# git rev-parse -q --verify 9de1f9c8ca5100a02a2e271bdbde36202e251b4b^{commit} 9de1f9c8ca5100a02a2e271bdbde36202e251b4b already have revision, skipping fetch # git checkout -q -f -B kisskb 9de1f9c8ca5100a02a2e271bdbde36202e251b4b # git clean -qxdf # < git log -1 # commit 9de1f9c8ca5100a02a2e271bdbde36202e251b4b # Merge: dfea84827f7e 779fda86bdeb # Author: Linus Torvalds # Date: Mon Aug 1 12:48:15 2022 -0700 # # Merge tag 'irq-core-2022-08-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull irq updates from Thomas Gleixner: # "Updates for interrupt core and drivers: # # Core: # # - Fix a few inconsistencies between UP and SMP vs interrupt # affinities # # - Small updates and cleanups all over the place # # New drivers: # # - LoongArch interrupt controller # # - Renesas RZ/G2L interrupt controller # # Updates: # # - Hotpath optimization for SiFive PLIC # # - Workaround for broken PLIC edge triggered interrupts # # - Simall cleanups and improvements as usual" # # * tag 'irq-core-2022-08-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (52 commits) # irqchip/mmp: Declare init functions in common header file # irqchip/mips-gic: Check the return value of ioremap() in gic_of_init() # genirq: Use for_each_action_of_desc in actions_show() # irqchip / ACPI: Introduce ACPI_IRQ_MODEL_LPIC for LoongArch # irqchip: Add LoongArch CPU interrupt controller support # irqchip: Add Loongson Extended I/O interrupt controller support # irqchip/loongson-liointc: Add ACPI init support # irqchip/loongson-pch-msi: Add ACPI init support # irqchip/loongson-pch-pic: Add ACPI init support # irqchip: Add Loongson PCH LPC controller support # LoongArch: Prepare to support multiple pch-pic and pch-msi irqdomain # LoongArch: Use ACPI_GENERIC_GSI for gsi handling # genirq/generic_chip: Export irq_unmap_generic_chip # ACPI: irq: Allow acpi_gsi_to_irq() to have an arch-specific fallback # APCI: irq: Add support for multiple GSI domains # LoongArch: Provisionally add ACPICA data structures # irqdomain: Use hwirq_max instead of revmap_size for NOMAP domains # irqdomain: Report irq number for NOMAP domains # irqchip/gic-v3: Fix comment typo # dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Document RZ/V2L SoC # ... # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 9de1f9c8ca5100a02a2e271bdbde36202e251b4b # < make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # < make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig # make -s -j 40 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: disabled for this translation unit /kisskb/src/init/initramfs.c: In function 'clean_path': /kisskb/src/init/initramfs.c:337:22: note: byref variable will be forcibly initialized 337 | struct kstat st; | ^~ /kisskb/src/init/initramfs.c: In function 'panic_show_mem': /kisskb/src/init/initramfs.c:64:17: note: byref variable will be forcibly initialized 64 | va_list args; | ^~~~ /kisskb/src/arch/arm64/kernel/process.c: In function '__get_wchan': /kisskb/src/arch/arm64/kernel/process.c:580:27: note: byref variable will be forcibly initialized 580 | struct wchan_info wchan_info = { | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/arch/arm64/kernel/debug-monitors.c:10: /kisskb/src/arch/arm64/kernel/debug-monitors.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_check_reset_time_interval': /kisskb/src/mm/damon/core.c:622:27: note: byref variable will be forcibly initialized 622 | struct timespec64 now; | ^~~ /kisskb/src/mm/damon/core.c: In function 'damos_wmark_metric_value': /kisskb/src/mm/damon/core.c:1052:24: note: byref variable will be forcibly initialized 1052 | struct sysinfo i; | ^ /kisskb/src/mm/damon/core.c: In function 'damon_do_apply_schemes': /kisskb/src/mm/damon/core.c:696:42: note: byref variable will be forcibly initialized 696 | struct timespec64 begin, end; | ^~~ /kisskb/src/mm/damon/core.c:696:35: note: byref variable will be forcibly initialized 696 | struct timespec64 begin, end; | ^~~~~ In file included from /kisskb/src/mm/damon/core-test.h:15, from /kisskb/src/mm/damon/core.c:1221: /kisskb/src/mm/damon/core.c: In function 'damon_test_merge_two': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:165:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 165 | KUNIT_EXPECT_EQ(test, i, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:162:17: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 162 | KUNIT_EXPECT_PTR_EQ(test, r, r3); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:158:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 158 | KUNIT_EXPECT_EQ(test, r->nr_accesses, 16u); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:157:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 157 | KUNIT_EXPECT_EQ(test, r->ar.end, 300ul); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:156:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 156 | KUNIT_EXPECT_EQ(test, r->ar.start, 0ul); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_test_merge_regions_of': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:208:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 208 | KUNIT_EXPECT_EQ(test, r->ar.end, eaddrs[i]); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:207:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 207 | KUNIT_EXPECT_EQ(test, r->ar.start, saddrs[i]); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:204:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 204 | KUNIT_EXPECT_EQ(test, damon_nr_regions(t), 5u); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_test_regions': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:34:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 34 | KUNIT_EXPECT_EQ(test, 0u, damon_nr_regions(t)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:31:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 31 | KUNIT_EXPECT_EQ(test, 1u, damon_nr_regions(t)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:28:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 28 | KUNIT_EXPECT_EQ(test, 0u, damon_nr_regions(t)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:25:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 25 | KUNIT_EXPECT_EQ(test, 0u, r->nr_accesses); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:24:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 24 | KUNIT_EXPECT_EQ(test, 2ul, r->ar.end); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:23:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 23 | KUNIT_EXPECT_EQ(test, 1ul, r->ar.start); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_test_ops_registration': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:267:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 267 | KUNIT_EXPECT_EQ(test, damon_register_ops(&ops), -EINVAL); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:260:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 260 | KUNIT_EXPECT_EQ(test, damon_register_ops(&ops), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:251:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 251 | KUNIT_EXPECT_EQ(test, damon_select_ops(c, NR_DAMON_OPS), -EINVAL); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:248:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 248 | KUNIT_EXPECT_EQ(test, damon_register_ops(&ops), -EINVAL); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:246:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 246 | KUNIT_EXPECT_EQ(test, damon_register_ops(&ops), -EINVAL); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:242:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 242 | KUNIT_EXPECT_EQ(test, damon_select_ops(c, DAMON_OPS_PADDR), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:241:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 241 | KUNIT_EXPECT_EQ(test, damon_select_ops(c, DAMON_OPS_VADDR), 0); | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/mm/damon/core.c:1221: /kisskb/src/mm/damon/core-test.h:238:33: note: byref variable will be forcibly initialized 238 | struct damon_operations ops, bak; | ^~~ In file included from /kisskb/src/mm/damon/core-test.h:15, from /kisskb/src/mm/damon/core.c:1221: /kisskb/src/mm/damon/core.c: In function 'damon_test_split_regions_of': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:230:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 230 | KUNIT_EXPECT_LE(test, damon_nr_regions(t), 4u); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:223:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 223 | KUNIT_EXPECT_LE(test, damon_nr_regions(t), 2u); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_test_split_at': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:135:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 135 | KUNIT_EXPECT_EQ(test, r->ar.end, 100ul); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:134:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 134 | KUNIT_EXPECT_EQ(test, r->ar.start, 25ul); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:131:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 131 | KUNIT_EXPECT_EQ(test, r->ar.end, 25ul); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:130:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 130 | KUNIT_EXPECT_EQ(test, r->ar.start, 0ul); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_test_aggregate': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:115:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 115 | KUNIT_EXPECT_EQ(test, 3, it); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:111:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 111 | KUNIT_EXPECT_EQ(test, 3, ir); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:107:25: note: in expansion of macro 'KUNIT_EXPECT_EQ' 107 | KUNIT_EXPECT_EQ(test, 0u, r->nr_accesses); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_test_target': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:62:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 62 | KUNIT_EXPECT_EQ(test, 0u, nr_damon_targets(c)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:59:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 59 | KUNIT_EXPECT_EQ(test, 1u, nr_damon_targets(c)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core-test.h:56:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 56 | KUNIT_EXPECT_EQ(test, 0u, nr_damon_targets(c)); | ^~~~~~~~~~~~~~~ stackleak: disabled for this translation unit stackleak: instrument damos_wmark_metric_value() /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__fpr_set': /kisskb/src/arch/arm64/kernel/ptrace.c:627:34: note: byref variable will be forcibly initialized 627 | struct user_fpsimd_state newstate; | ^~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'pac_mask_get': /kisskb/src/arch/arm64/kernel/ptrace.c:1148:30: note: byref variable will be forcibly initialized 1148 | struct user_pac_mask uregs = { | ^~~~~ /kisskb/src/init/do_mounts.c: In function 'devt_from_partuuid': /kisskb/src/init/do_mounts.c:102:24: note: byref variable will be forcibly initialized 102 | struct uuidcmp cmp; | ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'fpr_get': /kisskb/src/arch/arm64/kernel/ptrace.c:608:12: note: byref variable will be forcibly initialized 608 | static int fpr_get(struct task_struct *target, const struct user_regset *regset, | ^~~~~~~ In file included from /kisskb/src/include/linux/audit.h:13, from /kisskb/src/arch/arm64/kernel/ptrace.c:11: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'user_single_step_report': /kisskb/src/include/linux/ptrace.h:343:26: note: byref variable will be forcibly initialized 343 | kernel_siginfo_t info; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'gpr_set': /kisskb/src/arch/arm64/kernel/ptrace.c:572:29: note: byref variable will be forcibly initialized 572 | struct user_pt_regs newregs = task_pt_regs(target)->user_regs; | ^~~~~~~ /kisskb/src/kernel/locking/mutex.c: In function '__mutex_lock_common': /kisskb/src/kernel/locking/mutex.c:573:29: note: byref variable will be forcibly initialized 573 | struct mutex_waiter waiter; | ^~~~~~ stackleak: instrument __fpr_set.constprop() In file included from /kisskb/src/kernel/locking/mutex.c:25: /kisskb/src/kernel/locking/mutex.c: In function '__mutex_unlock_slowpath': /kisskb/src/kernel/locking/mutex.c:904:23: note: byref variable will be forcibly initialized 904 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/locking/mutex.c: In function 'mutex_lock_io_nested': /kisskb/src/kernel/locking/mutex.c:573:29: note: byref variable will be forcibly initialized 573 | struct mutex_waiter waiter; | ^~~~~~ stackleak: instrument gpr_set() /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_fpsimd_context': /kisskb/src/arch/arm64/kernel/signal.c:191:34: note: byref variable will be forcibly initialized 191 | struct user_fpsimd_state fpsimd; | ^~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sigframe': /kisskb/src/arch/arm64/kernel/signal.c:634:26: note: byref variable will be forcibly initialized 634 | struct user_ctxs user; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c:632:18: note: byref variable will be forcibly initialized 632 | sigset_t set; | ^~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'setup_rt_frame': /kisskb/src/arch/arm64/kernel/signal.c:945:40: note: byref variable will be forcibly initialized 945 | struct rt_sigframe_user_layout user; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'do_signal': /kisskb/src/arch/arm64/kernel/signal.c:1026:24: note: byref variable will be forcibly initialized 1026 | struct ksignal ksig; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'minsigstksz_setup': /kisskb/src/arch/arm64/kernel/signal.c:1137:40: note: byref variable will be forcibly initialized 1137 | struct rt_sigframe_user_layout user; | ^~~~ stackleak: instrument damon_test_merge_regions_of() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'hyp_map_walker_try_leaf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:404:9: note: in expansion of macro 'smp_store_release' 404 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_set_table_pte': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:154:9: note: in expansion of macro 'smp_store_release' 154 | smp_store_release(ptep, pte); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_map_walk_table_pre': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:784:9: note: in expansion of macro 'kvm_call_hyp' 784 | kvm_call_hyp(__kvm_tlb_flush_vmid, data->mmu); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_put_pte': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:694:17: note: in expansion of macro 'kvm_call_hyp' 694 | kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, mmu, addr, level); | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_map_walker_try_leaf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:758:9: note: in expansion of macro 'smp_store_release' 758 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_walk': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:280:38: note: byref variable will be forcibly initialized 280 | struct kvm_pgtable_walk_data walk_data = { | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_update_leaf_attrs': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1063:35: note: byref variable will be forcibly initialized 1063 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_get_leaf': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:310:35: note: byref variable will be forcibly initialized 310 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:309:31: note: byref variable will be forcibly initialized 309 | struct leaf_walk_data data; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_hyp_map': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:438:35: note: byref variable will be forcibly initialized 438 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_hyp_unmap': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:504:35: note: byref variable will be forcibly initialized 504 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_hyp_destroy': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:554:35: note: byref variable will be forcibly initialized 554 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_map': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:905:35: note: byref variable will be forcibly initialized 905 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_set_owner': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:937:35: note: byref variable will be forcibly initialized 937 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_unmap': stackleak: instrument damon_test_regions() /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:998:35: note: byref variable will be forcibly initialized 998 | struct kvm_pgtable_walker walker = { | ^~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_relax_perms': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1139:17: note: in expansion of macro 'kvm_call_hyp' 1139 | kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, pgt->mmu, addr, level); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_flush': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1162:35: note: byref variable will be forcibly initialized 1162 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_destroy': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1224:35: note: byref variable will be forcibly initialized 1224 | struct kvm_pgtable_walker walker = { | ^~~~~~ stackleak: disabled for this translation unit In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/printk/printk.c:22: /kisskb/src/kernel/printk/printk.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument damon_test_merge_two() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'finish_task': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:4776:9: note: in expansion of macro 'smp_store_release' 4776 | smp_store_release(&prev->on_cpu, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument restore_fpsimd_context() /kisskb/src/kernel/printk/printk.c: In function 'add_to_rb': /kisskb/src/kernel/printk/printk.c:1051:30: note: byref variable will be forcibly initialized 1051 | struct printk_record dest_r; | ^~~~~~ /kisskb/src/kernel/printk/printk.c:1050:35: note: byref variable will be forcibly initialized 1050 | struct prb_reserved_entry e; | ^ /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_poll': /kisskb/src/kernel/printk/printk.c:831:28: note: byref variable will be forcibly initialized 831 | struct printk_info info; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/printk/printk.c:23: /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:751:23: note: in expansion of macro 'wait_event_interruptible' 751 | ret = wait_event_interruptible(log_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_getparam': /kisskb/src/kernel/sched/core.c:7894:28: note: byref variable will be forcibly initialized 7894 | struct sched_param lp = { .sched_priority = 0 }; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/printk/printk.c:22: /kisskb/src/kernel/printk/printk.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/printk/printk.c:23: /kisskb/src/kernel/printk/printk.c: In function 'syslog_print': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1529:23: note: in expansion of macro 'wait_event_interruptible' 1529 | len = wait_event_interruptible(log_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1498:30: note: byref variable will be forcibly initialized 1498 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:1497:28: note: byref variable will be forcibly initialized 1497 | struct printk_info info; | ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'find_first_fitting_seq': /kisskb/src/kernel/printk/printk.c:1460:28: note: byref variable will be forcibly initialized 1460 | struct printk_info info; | ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'syslog_print_all': /kisskb/src/kernel/printk/printk.c:1602:30: note: byref variable will be forcibly initialized 1602 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:1601:28: note: byref variable will be forcibly initialized 1601 | struct printk_info info; | ^~~~ stackleak: disabled for this translation unit /kisskb/src/kernel/printk/printk.c: In function 'vprintk_store': /kisskb/src/kernel/printk/printk.c:2129:17: note: byref variable will be forcibly initialized 2129 | va_list args2; | ^~~~~ /kisskb/src/kernel/printk/printk.c:2123:30: note: byref variable will be forcibly initialized 2123 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:2121:35: note: byref variable will be forcibly initialized 2121 | struct prb_reserved_entry e; | ^ /kisskb/src/kernel/sched/core.c: In function 'migrate_swap': /kisskb/src/kernel/printk/printk.c: In function '_printk': /kisskb/src/kernel/sched/core.c:3220:35: note: byref variable will be forcibly initialized 3220 | struct migration_swap_arg arg; | ^~~ /kisskb/src/kernel/printk/printk.c:2288:17: note: byref variable will be forcibly initialized 2288 | va_list args; | ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'setup_log_buf': /kisskb/src/kernel/printk/printk.c:1080:30: note: byref variable will be forcibly initialized 1080 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:1079:28: note: byref variable will be forcibly initialized 1079 | struct printk_info info; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_exec': /kisskb/src/kernel/printk/printk.c: In function 'do_syslog': /kisskb/src/kernel/printk/printk.c:1661:28: note: byref variable will be forcibly initialized 1661 | struct printk_info info; | ^~~~ /kisskb/src/kernel/sched/core.c:5268:38: note: byref variable will be forcibly initialized 5268 | struct migration_arg arg = { p, dest_cpu }; | ^~~ /kisskb/src/kernel/printk/printk.c: In function 'console_emit_next_record': /kisskb/src/kernel/printk/printk.c:2681:30: note: byref variable will be forcibly initialized 2681 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:2680:28: note: byref variable will be forcibly initialized 2680 | struct printk_info info; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'task_call_func': /kisskb/src/kernel/sched/core.c:4223:25: note: byref variable will be forcibly initialized 4223 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'ttwu_runnable': /kisskb/src/kernel/sched/core.c:3701:25: note: byref variable will be forcibly initialized 3701 | struct rq_flags rf; | ^~ In file included from /kisskb/src/kernel/sched/sched.h:1884, from /kisskb/src/kernel/sched/core.c:84: /kisskb/src/kernel/sched/core.c: In function 'psi_ttwu_dequeue': /kisskb/src/kernel/sched/stats.h:171:33: note: byref variable will be forcibly initialized 171 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'wake_up_new_task': /kisskb/src/kernel/sched/core.c:4622:25: note: byref variable will be forcibly initialized 4622 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'wait_task_inactive': /kisskb/src/kernel/sched/core.c:3273:25: note: byref variable will be forcibly initialized 3273 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'task_sched_runtime': /kisskb/src/kernel/sched/core.c:5310:25: note: byref variable will be forcibly initialized 5310 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_rr_get_interval': /kisskb/src/kernel/sched/core.c:8740:25: note: byref variable will be forcibly initialized 8740 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_rr_get_interval': /kisskb/src/kernel/sched/core.c:8786:27: note: byref variable will be forcibly initialized 8786 | struct timespec64 t; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'sched_ttwu_pending': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3740:25: note: in expansion of macro 'smp_cond_load_acquire' 3740 | smp_cond_load_acquire(&p->on_cpu, !VAL); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_emit': /kisskb/src/kernel/printk/printk.c:648:17: note: byref variable will be forcibly initialized 648 | va_list args; | ^~~~ /kisskb/src/kernel/sched/core.c:3723:25: note: byref variable will be forcibly initialized 3723 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'wake_up_if_idle': /kisskb/src/kernel/sched/core.c:3780:25: note: byref variable will be forcibly initialized 3780 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'balance_push_set': /kisskb/src/kernel/printk/printk.c: In function '_printk_deferred': /kisskb/src/kernel/printk/printk.c:3528:17: note: byref variable will be forcibly initialized 3528 | va_list args; | ^~~~ /kisskb/src/kernel/sched/core.c:9179:25: note: byref variable will be forcibly initialized 9179 | struct rq_flags rf; | ^~ /kisskb/src/kernel/printk/printk.c: In function 'kmsg_dump_get_line': /kisskb/src/kernel/printk/printk.c:3708:30: note: byref variable will be forcibly initialized 3708 | struct printk_record r; | ^ /kisskb/src/kernel/sched/core.c: In function 'migration_cpu_stop': /kisskb/src/kernel/sched/core.c:2390:25: note: byref variable will be forcibly initialized 2390 | struct rq_flags rf; | ^~ /kisskb/src/kernel/printk/printk.c:3706:28: note: byref variable will be forcibly initialized 3706 | struct printk_info info; | ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'kmsg_dump_get_buffer': /kisskb/src/kernel/sched/core.c: In function 'ttwu_queue': /kisskb/src/kernel/printk/printk.c:3765:30: note: byref variable will be forcibly initialized 3765 | struct printk_record r; | ^ /kisskb/src/kernel/sched/core.c:3864:25: note: byref variable will be forcibly initialized 3864 | struct rq_flags rf; | ^~ /kisskb/src/kernel/printk/printk.c:3764:28: note: byref variable will be forcibly initialized 3764 | struct printk_info info; | ^~~~ /kisskb/src/kernel/sched/core.c: In function '__balance_push_cpu_stop': /kisskb/src/kernel/sched/core.c:9086:25: note: byref variable will be forcibly initialized 9086 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__schedule': /kisskb/src/kernel/sched/core.c:6344:25: note: byref variable will be forcibly initialized 6344 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/rcu_sync.h:13, from /kisskb/src/kernel/rcu/sync.c:10: /kisskb/src/kernel/rcu/sync.c: In function 'rcu_sync_enter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/sync.c:155:9: note: in expansion of macro 'wait_event' 155 | wait_event(rsp->gp_wait, READ_ONCE(rsp->gp_state) >= GP_PASSED); | ^~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'hrtick': /kisskb/src/kernel/sched/core.c:774:25: note: byref variable will be forcibly initialized 774 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__hrtick_start': /kisskb/src/kernel/sched/core.c:802:25: note: byref variable will be forcibly initialized 802 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_tick_remote': /kisskb/src/kernel/sched/core.c:5480:25: note: byref variable will be forcibly initialized 5480 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'do_sched_yield': /kisskb/src/kernel/sched/core.c:8230:25: note: byref variable will be forcibly initialized 8230 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'try_to_wake_up': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:4177:9: note: in expansion of macro 'smp_cond_load_acquire' 4177 | smp_cond_load_acquire(&p->on_cpu, !VAL); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:4164:13: note: in expansion of macro 'smp_load_acquire' 4164 | if (smp_load_acquire(&p->on_cpu) && | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__sched_setscheduler': /kisskb/src/kernel/sched/core.c:7378:25: note: byref variable will be forcibly initialized 7378 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'rt_mutex_setprio': /kisskb/src/kernel/sched/core.c:6831:25: note: byref variable will be forcibly initialized 6831 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'set_user_nice': /kisskb/src/kernel/sched/core.c:6954:25: note: byref variable will be forcibly initialized 6954 | struct rq_flags rf; | ^~ stackleak: instrument damon_test_ops_registration() /kisskb/src/kernel/sched/core.c: In function 'scheduler_tick': /kisskb/src/kernel/sched/core.c:5405:25: note: byref variable will be forcibly initialized 5405 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'do_sched_setscheduler': /kisskb/src/kernel/sched/core.c:7707:28: note: byref variable will be forcibly initialized 7707 | struct sched_param lparam; | ^~~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_setattr': /kisskb/src/kernel/sched/core.c:7823:27: note: byref variable will be forcibly initialized 7823 | struct sched_attr attr; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_stop_task': /kisskb/src/kernel/sched/core.c:3512:28: note: byref variable will be forcibly initialized 3512 | struct sched_param param = { .sched_priority = MAX_RT_PRIO - 1 }; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_fifo': /kisskb/src/kernel/sched/core.c:7679:28: note: byref variable will be forcibly initialized 7679 | struct sched_param sp = { .sched_priority = MAX_RT_PRIO / 2 }; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_fifo_low': /kisskb/src/kernel/sched/core.c:7689:28: note: byref variable will be forcibly initialized 7689 | struct sched_param sp = { .sched_priority = 1 }; | ^~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'unwind_next': /kisskb/src/arch/arm64/kernel/stacktrace.c:140:27: note: byref variable will be forcibly initialized 140 | struct stack_info info; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'affine_move_task': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:2829:9: note: in expansion of macro 'wait_var_event' 2829 | wait_var_event(&my_pending.refs, !refcount_read(&my_pending.refs)); | ^~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__set_cpus_allowed_ptr': /kisskb/src/kernel/sched/core.c:2937:25: note: byref variable will be forcibly initialized 2937 | struct rq_flags rf; | ^~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'arch_stack_walk': /kisskb/src/arch/arm64/kernel/stacktrace.c:264:29: note: byref variable will be forcibly initialized 264 | struct unwind_state state; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'restrict_cpus_allowed_ptr': /kisskb/src/kernel/sched/core.c:2962:25: note: byref variable will be forcibly initialized 2962 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'init_idle': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:8945:9: note: in expansion of macro 'rcu_assign_pointer' 8945 | rcu_assign_pointer(rq->curr, idle); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c: In function 'sm4_ctr_crypt': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c:296:30: note: byref variable will be forcibly initialized 296 | struct skcipher_walk walk; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_setnuma': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c: In function 'sm4_cfb_encrypt': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c:192:30: note: byref variable will be forcibly initialized 192 | struct skcipher_walk walk; | ^~~~ /kisskb/src/kernel/sched/core.c:9040:25: note: byref variable will be forcibly initialized 9040 | struct rq_flags rf; | ^~ /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c: In function 'sm4_cbc_encrypt': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c:100:30: note: byref variable will be forcibly initialized 100 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c: In function 'sm4_cfb_decrypt': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c:232:30: note: byref variable will be forcibly initialized 232 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c: In function 'sm4_cbc_decrypt': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c:132:30: note: byref variable will be forcibly initialized 132 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c: In function 'sm4_ecb_do_crypt': /kisskb/src/arch/arm64/crypto/sm4-neon-glue.c:45:30: note: byref variable will be forcibly initialized 45 | struct skcipher_walk walk; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_activate': /kisskb/src/kernel/sched/core.c:9305:25: note: byref variable will be forcibly initialized 9305 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_deactivate': /kisskb/src/kernel/sched/core.c:9350:25: note: byref variable will be forcibly initialized 9350 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_dying': /kisskb/src/kernel/sched/core.c:9488:25: note: byref variable will be forcibly initialized 9488 | struct rq_flags rf; | ^~ stackleak: instrument sm4_ecb_do_crypt() stackleak: instrument damon_test_split_at() stackleak: instrument sm4_cbc_encrypt() stackleak: instrument sm4_cbc_decrypt() stackleak: instrument damon_test_aggregate() stackleak: instrument sm4_cfb_decrypt() stackleak: disabled for this translation unit stackleak: instrument sm4_cfb_encrypt() stackleak: instrument syslog_print_all() stackleak: instrument sm4_ctr_crypt() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/ipc/util.c:47: /kisskb/src/ipc/util.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument syslog_print() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/keys/user-type.h:11, from /kisskb/src/security/keys/trusted-keys/trusted_core.c:9: /kisskb/src/security/keys/trusted-keys/trusted_core.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_reopen_last': /kisskb/src/kernel/printk/printk_ringbuffer.c:1264:25: note: byref variable will be forcibly initialized 1264 | struct prb_desc desc; | ^~~~ /kisskb/src/ipc/util.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/util.c:66: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'data_make_reusable': /kisskb/src/kernel/printk/printk_ringbuffer.c:574:25: note: byref variable will be forcibly initialized 574 | struct prb_desc desc; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/ipc/util.c:47: /kisskb/src/ipc/util.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_push_tail': /kisskb/src/kernel/printk/printk_ringbuffer.c:772:25: note: byref variable will be forcibly initialized 772 | struct prb_desc desc; | ^~~~ /kisskb/src/security/keys/trusted-keys/trusted_core.c: In function 'trusted_update': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/trusted-keys/trusted_core.c:276:9: note: in expansion of macro 'rcu_assign_keypointer' 276 | rcu_assign_keypointer(key, new_p); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/trusted-keys/trusted_core.c: In function 'trusted_instantiate': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/trusted-keys/trusted_core.c:210:17: note: in expansion of macro 'rcu_assign_keypointer' 210 | rcu_assign_keypointer(key, payload); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_first_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:1839:25: note: byref variable will be forcibly initialized 1839 | struct prb_desc desc; | ^~~~ In file included from /kisskb/src/ipc/util.c:66: /kisskb/src/ipc/util.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_read': /kisskb/src/kernel/printk/printk_ringbuffer.c:1803:25: note: byref variable will be forcibly initialized 1803 | struct prb_desc desc; | ^~~~ /kisskb/src/kernel/time/time.c: In function '__get_old_timespec32': /kisskb/src/kernel/time/time.c:819:31: note: byref variable will be forcibly initialized 819 | struct old_timespec32 ts; | ^~ /kisskb/src/kernel/time/time.c: In function '__put_old_timespec32': /kisskb/src/kernel/time/time.c:835:31: note: byref variable will be forcibly initialized 835 | struct old_timespec32 ts = { | ^~ /kisskb/src/kernel/time/time.c: In function '__do_sys_gettimeofday': /kisskb/src/kernel/time/time.c:144:35: note: byref variable will be forcibly initialized 144 | struct timespec64 ts; | ^~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_read_valid_info': /kisskb/src/kernel/time/time.c: In function '__do_sys_adjtimex': /kisskb/src/kernel/time/time.c:271:31: note: byref variable will be forcibly initialized 271 | struct __kernel_timex txc; /* Local copy of parameter */ | ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1970:30: note: byref variable will be forcibly initialized 1970 | struct printk_record r; | ^ /kisskb/src/kernel/time/time.c: In function '__do_sys_settimeofday': /kisskb/src/kernel/time/time.c:203:25: note: byref variable will be forcibly initialized 203 | struct timezone new_tz; | ^~~~~~ /kisskb/src/kernel/time/time.c:202:27: note: byref variable will be forcibly initialized 202 | struct timespec64 new_ts; | ^~~~~~ /kisskb/src/kernel/time/time.c: In function 'timespec64_add_safe': /kisskb/src/kernel/time/time.c:768:27: note: byref variable will be forcibly initialized 768 | struct timespec64 res; | ^~~ /kisskb/src/kernel/time/time.c: In function 'get_timespec64': /kisskb/src/kernel/time/time.c:784:34: note: byref variable will be forcibly initialized 784 | struct __kernel_timespec kts; | ^~~ /kisskb/src/kernel/time/time.c: In function 'put_timespec64': /kisskb/src/kernel/time/time.c:807:34: note: byref variable will be forcibly initialized 807 | struct __kernel_timespec kts = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_wait_gp': /kisskb/src/kernel/rcu/tasks.h:624:19: note: byref variable will be forcibly initialized 624 | LIST_HEAD(holdouts); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/crypto/crypto.c: In function 'fscrypt_msg': /kisskb/src/fs/crypto/crypto.c:346:17: note: byref variable will be forcibly initialized 346 | va_list args; | ^~~~ /kisskb/src/fs/crypto/crypto.c:345:26: note: byref variable will be forcibly initialized 345 | struct va_format vaf; | ^~~ /kisskb/src/fs/crypto/crypto.c: In function 'fscrypt_crypt_block': /kisskb/src/fs/crypto/crypto.c:109:33: note: byref variable will be forcibly initialized 109 | struct scatterlist dst, src; | ^~~ /kisskb/src/fs/crypto/crypto.c:109:28: note: byref variable will be forcibly initialized 109 | struct scatterlist dst, src; | ^~~ In file included from /kisskb/src/include/crypto/skcipher.h:12, from /kisskb/src/fs/crypto/crypto.c:28: /kisskb/src/fs/crypto/crypto.c:108:29: note: byref variable will be forcibly initialized 108 | DECLARE_CRYPTO_WAIT(wait); | ^~~~ /kisskb/src/include/linux/crypto.h:592:28: note: in definition of macro 'DECLARE_CRYPTO_WAIT' 592 | struct crypto_wait _wait = { \ | ^~~~~ /kisskb/src/fs/crypto/crypto.c:106:26: note: byref variable will be forcibly initialized 106 | union fscrypt_iv iv; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'trc_read_check_handler': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1263:9: note: in expansion of macro 'smp_store_release' 1263 | smp_store_release(&texp->trc_ipi_to_cpu, -1); // ^^^ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1262:9: note: in expansion of macro 'smp_store_release' 1262 | smp_store_release(per_cpu_ptr(&trc_ipi_to_cpu, smp_processor_id()), false); // ^^^ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_invoke_cbs': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:465:31: note: in expansion of macro 'smp_load_acquire' 465 | if (cpunext < smp_load_acquire(&rtp->percpu_dequeue_lim)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:461:23: note: in expansion of macro 'smp_load_acquire' 461 | if (cpunext < smp_load_acquire(&rtp->percpu_dequeue_lim)) { | ^~~~~~~~~~~~~~~~ stackleak: instrument setup_rt_frame() /kisskb/src/kernel/rcu/update.c: In function 'cblist_init_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:243:9: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&rtp->percpu_enqueue_lim, lim); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'call_rcu_tasks_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:315:25: note: in expansion of macro 'smp_store_release' 315 | smp_store_release(&rtp->percpu_enqueue_lim, nr_cpu_ids); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_barrier_tasks_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:368:28: note: in expansion of macro 'smp_load_acquire' 368 | if (cpu >= smp_load_acquire(&rtp->percpu_dequeue_lim)) | ^~~~~~~~~~~~~~~~ stackleak: instrument __do_sys_adjtimex() /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_need_gpcb': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:429:25: note: in expansion of macro 'smp_store_release' 429 | smp_store_release(&rtp->percpu_enqueue_lim, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:395:29: note: in expansion of macro 'smp_load_acquire' 395 | for (cpu = 0; cpu < smp_load_acquire(&rtp->percpu_dequeue_lim); cpu++) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/update.c:593: /kisskb/src/kernel/rcu/update.c: In function 'show_stalled_task_trace': /kisskb/src/kernel/rcu/tasks.h:1444:34: note: byref variable will be forcibly initialized 1444 | struct trc_stall_chk_rdr trc_rdr; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/rcu/update.c:25: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_trace_postgp': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:735:9: note: in expansion of macro '___wait_event' 735 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:767:25: note: in expansion of macro '__wait_event_idle_exclusive_timeout' 767 | __ret = __wait_event_idle_exclusive_timeout(wq_head, condition, timeout);\ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1541:23: note: in expansion of macro 'wait_event_idle_exclusive_timeout' 1541 | ret = wait_event_idle_exclusive_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/thread_info.h:13, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/bug.h:110:32: note: in definition of macro 'WARN_ON_ONCE' 110 | int __ret_warn_on = !!(condition); \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1530:34: note: in expansion of macro 'smp_load_acquire' 1530 | if (WARN_ON_ONCE(smp_load_acquire(per_cpu_ptr(&trc_ipi_to_cpu, cpu)))) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/kernel/rcu/tasks.h:1521:19: note: byref variable will be forcibly initialized 1521 | LIST_HEAD(holdouts); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'trc_wait_for_one_reader': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1319:13: note: in expansion of macro 'smp_load_acquire' 1319 | if (smp_load_acquire(&t->trc_ipi_to_cpu) != -1) // Order IPI | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'check_all_holdout_tasks_trace': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1494:21: note: in expansion of macro 'smp_load_acquire' 1494 | if (smp_load_acquire(&t->trc_ipi_to_cpu) == -1 && | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/namei.h:5, from /kisskb/src/fs/crypto/fname.c:14: /kisskb/src/fs/crypto/fname.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/fname.c: In function 'fname_decrypt': /kisskb/src/fs/crypto/fname.c:160:26: note: byref variable will be forcibly initialized 160 | union fscrypt_iv iv; | ^~ /kisskb/src/fs/crypto/fname.c:157:36: note: byref variable will be forcibly initialized 157 | struct scatterlist src_sg, dst_sg; | ^~~~~~ /kisskb/src/fs/crypto/fname.c:157:28: note: byref variable will be forcibly initialized 157 | struct scatterlist src_sg, dst_sg; | ^~~~~~ In file included from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/crypto/fname.c:16: /kisskb/src/fs/crypto/fname.c:156:29: note: byref variable will be forcibly initialized 156 | DECLARE_CRYPTO_WAIT(wait); | ^~~~ /kisskb/src/include/linux/crypto.h:592:28: note: in definition of macro 'DECLARE_CRYPTO_WAIT' 592 | struct crypto_wait _wait = { \ | ^~~~~ /kisskb/src/fs/crypto/fname.c: In function 'fscrypt_fname_encrypt': /kisskb/src/fs/crypto/fname.c:105:28: note: byref variable will be forcibly initialized 105 | struct scatterlist sg; | ^~ /kisskb/src/fs/crypto/fname.c:104:26: note: byref variable will be forcibly initialized 104 | union fscrypt_iv iv; | ^~ In file included from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/crypto/fname.c:16: /kisskb/src/fs/crypto/fname.c:101:29: note: byref variable will be forcibly initialized 101 | DECLARE_CRYPTO_WAIT(wait); | ^~~~ /kisskb/src/include/linux/crypto.h:592:28: note: in definition of macro 'DECLARE_CRYPTO_WAIT' 592 | struct crypto_wait _wait = { \ | ^~~~~ /kisskb/src/fs/crypto/fname.c: In function 'fscrypt_fname_disk_to_usr': /kisskb/src/fs/crypto/fname.c:350:35: note: byref variable will be forcibly initialized 350 | struct fscrypt_nokey_name nokey_name; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/key.c:11: /kisskb/src/security/keys/key.c: In function 'mark_key_instantiated': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/key.c:414:9: note: in expansion of macro 'smp_store_release' 414 | smp_store_release(&key->state, | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'finish_rcuwait': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/audit.h:12, from /kisskb/src/security/commoncap.c:6: /kisskb/src/security/commoncap.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c:412:9: note: in expansion of macro 'rcu_assign_pointer' 412 | rcu_assign_pointer(w->task, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/security/keys/key.c:18: /kisskb/src/security/keys/key.c: In function 'notify_key': /kisskb/src/security/keys/internal.h:191:33: note: byref variable will be forcibly initialized 191 | struct key_notification n = { | ^ stackleak: instrument vprintk_store() /kisskb/src/security/keys/key.c: In function 'key_update': /kisskb/src/security/keys/key.c:1005:38: note: byref variable will be forcibly initialized 1005 | struct key_preparsed_payload prep; | ^~~~ stackleak: instrument fscrypt_crypt_block() /kisskb/src/security/keys/key.c: In function 'key_instantiate_and_link': /kisskb/src/security/keys/key.c:504:38: note: byref variable will be forcibly initialized 504 | struct key_preparsed_payload prep; | ^~~~ /kisskb/src/security/keys/key.c: In function 'key_create_or_update': /kisskb/src/security/keys/key.c:827:38: note: byref variable will be forcibly initialized 827 | struct key_preparsed_payload prep; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/key.c:11: /kisskb/src/security/keys/key.c: In function 'generic_key_instantiate': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/key.c:1129:17: note: in expansion of macro 'rcu_assign_keypointer' 1129 | rcu_assign_keypointer(key, prep->payload.data[0]); | ^~~~~~~~~~~~~~~~~~~~~ stackleak: instrument fname_decrypt() /kisskb/src/security/commoncap.c: In function 'get_vfs_caps_from_disk': /kisskb/src/security/commoncap.c:655:32: note: byref variable will be forcibly initialized 655 | struct vfs_ns_cap_data data, *nscaps = &data; | ^~~~ /kisskb/src/security/commoncap.c: In function 'get_file_caps': /kisskb/src/security/commoncap.c:733:33: note: byref variable will be forcibly initialized 733 | struct cpu_vfs_cap_data vcaps; | ^~~~~ stackleak: instrument fscrypt_fname_encrypt() /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c: In function '__kvm_tlb_flush_vmid_ipa': /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c:61:32: note: byref variable will be forcibly initialized 61 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c: In function '__kvm_tlb_flush_vmid': /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c:114:32: note: byref variable will be forcibly initialized 114 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c: In function '__kvm_flush_cpu_context': /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c:130:32: note: byref variable will be forcibly initialized 130 | struct tlb_inv_context cxt; | ^~~ stackleak: instrument fscrypt_fname_disk_to_usr() stackleak: instrument ipc_kht_remove.part.0() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:12: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'irqfd_wakeup': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:191:45: note: byref variable will be forcibly initialized 191 | struct kvm_kernel_irq_routing_entry irq; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'kvm_irq_routing_update': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:628:53: note: byref variable will be forcibly initialized 628 | struct kvm_kernel_irq_routing_entry old = irqfd->irq_entry; | ^~~ stackleak: disabled for this translation unit stackleak: instrument console_emit_next_record.constprop() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_gp_start': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:665:13: note: in expansion of macro 'smp_load_acquire' 665 | if (smp_load_acquire(&ssp->srcu_size_state) < SRCU_SIZE_WAIT_BARRIER) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function '__srcu_transition_to_big': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:310:9: note: in expansion of macro 'smp_store_release' 310 | smp_store_release(&ssp->srcu_size_state, SRCU_SIZE_ALLOC); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_transition_to_big': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:324:13: note: in expansion of macro 'smp_load_acquire' 324 | if (smp_load_acquire(&ssp->srcu_size_state) != SRCU_SIZE_SMALL) { | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:321:13: note: in expansion of macro 'smp_load_acquire' 321 | if (smp_load_acquire(&ssp->srcu_size_state) != SRCU_SIZE_SMALL) | ^~~~~~~~~~~~~~~~ stackleak: instrument key_create_or_update() /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_funnel_gp_start': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:933:17: note: in expansion of macro 'smp_store_release' 933 | smp_store_release(&ssp->srcu_gp_seq_needed, s); /*^^^*/ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:893:13: note: in expansion of macro 'smp_load_acquire' 893 | if (smp_load_acquire(&ssp->srcu_size_state) < SRCU_SIZE_WAIT_BARRIER) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_invoke_callbacks': /kisskb/src/kernel/rcu/srcutree.c:1540:27: note: byref variable will be forcibly initialized 1540 | struct rcu_cblist ready_cbs; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:228:9: note: in expansion of macro 'smp_store_release' 228 | smp_store_release(&ssp->srcu_size_state, SRCU_SIZE_WAIT_BARRIER); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:268:9: note: in expansion of macro 'smp_store_release' 268 | smp_store_release(&ssp->srcu_gp_seq_needed, 0); /* Init done. */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'check_init_srcu_struct': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:397:28: note: in expansion of macro 'smp_load_acquire' 397 | if (!rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq_needed))) /*^^^*/ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_gp_end': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:834:25: note: in expansion of macro 'smp_store_release' 834 | smp_store_release(&ssp->srcu_size_state, ss_state + 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:775:20: note: in expansion of macro 'smp_load_acquire' 775 | ss_state = smp_load_acquire(&ssp->srcu_size_state); | ^~~~~~~~~~~~~~~~ stackleak: instrument __create_pgd_mapping() /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_advance_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:1482:29: note: in expansion of macro 'smp_load_acquire' 1482 | idx = rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq)); /* ^^^ */ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_gp_start_if_needed': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:1094:20: note: in expansion of macro 'smp_load_acquire' 1094 | ss_state = smp_load_acquire(&ssp->srcu_size_state); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function '__synchronize_srcu': /kisskb/src/kernel/rcu/srcutree.c:1200:32: note: byref variable will be forcibly initialized 1200 | struct rcu_synchronize rcu; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_barrier': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:1431:13: note: in expansion of macro 'smp_load_acquire' 1431 | if (smp_load_acquire(&ssp->srcu_size_state) < SRCU_SIZE_WAIT_BARRIER) | ^~~~~~~~~~~~~~~~ stackleak: instrument cap_bprm_creds_from_file() /kisskb/src/mm/damon/paddr.c: In function 'damon_pa_initcall': /kisskb/src/mm/damon/paddr.c:257:33: note: byref variable will be forcibly initialized 257 | struct damon_operations ops = { | ^~~ /kisskb/src/mm/damon/reclaim.c: In function 'damon_reclaim_apply_parameters': /kisskb/src/mm/damon/reclaim.c:307:33: note: byref variable will be forcibly initialized 307 | struct damon_addr_range addr_range; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/mmu_notifier.h:5, from /kisskb/src/mm/damon/paddr.c:10: /kisskb/src/mm/damon/paddr.c: In function 'damon_pa_apply_scheme': /kisskb/src/mm/damon/paddr.c:212:19: note: byref variable will be forcibly initialized 212 | LIST_HEAD(page_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/damon/paddr.c: In function 'damon_pa_young': /kisskb/src/mm/damon/paddr.c:128:43: note: byref variable will be forcibly initialized 128 | struct damon_pa_access_chk_result result = { | ^~~~~~ stackleak: instrument damon_reclaim_new_scheme() stackleak: instrument kmsg_dump_get_line() /kisskb/src/kernel/rcu/rcu_segcblist.c: In function 'rcu_segcblist_merge': /kisskb/src/kernel/rcu/rcu_segcblist.c:611:27: note: byref variable will be forcibly initialized 611 | struct rcu_cblist pendcbs; | ^~~~~~~ /kisskb/src/kernel/rcu/rcu_segcblist.c:610:27: note: byref variable will be forcibly initialized 610 | struct rcu_cblist donecbs; | ^~~~~~~ stackleak: instrument kmsg_dump_get_buffer() /kisskb/src/kernel/locking/semaphore.c: In function '___down_common': /kisskb/src/kernel/locking/semaphore.c:212:33: note: byref variable will be forcibly initialized 212 | struct semaphore_waiter waiter; | ^~~~~~ stackleak: instrument damon_pa_check_accesses() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/keyring.c:10: /kisskb/src/security/keys/keyring.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_thread': /kisskb/src/kernel/irq/manage.c:1288:30: note: byref variable will be forcibly initialized 1288 | struct callback_head on_exit_work; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/kernel/irq/manage.c:11: /kisskb/src/kernel/irq/manage.c: In function 'wake_up_and_wait_for_irq_thread_ready': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:1279:9: note: in expansion of macro 'wait_event' 1279 | wait_event(desc->wait_for_threads, | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__kvm_handle_hva_range': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:534:30: note: byref variable will be forcibly initialized 534 | struct kvm_gfn_range gfn_range; | ^~~~~~~~~ /kisskb/src/security/keys/keyring.c: In function 'keyring_read': /kisskb/src/security/keys/keyring.c:484:46: note: byref variable will be forcibly initialized 484 | struct keyring_read_iterator_context ctx; | ^~~ In file included from /kisskb/src/security/keys/keyring.c:22: /kisskb/src/security/keys/keyring.c: In function 'notify_key': /kisskb/src/security/keys/internal.h:191:33: note: byref variable will be forcibly initialized 191 | struct key_notification n = { | ^ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_device_ioctl_attr': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4171:32: note: byref variable will be forcibly initialized 4171 | struct kvm_device_attr attr; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_mmu_notifier_change_pte': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:534:30: note: byref variable will be forcibly initialized 534 | struct kvm_gfn_range gfn_range; | ^~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'synchronize_irq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:137:17: note: in expansion of macro 'wait_event' 137 | wait_event(desc->wait_for_threads, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vcpu_ioctl': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4055:26: note: byref variable will be forcibly initialized 4055 | sigset_t sigset, *p; | ^~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4054:40: note: byref variable will be forcibly initialized 4054 | struct kvm_signal_mask kvm_sigmask; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4044:40: note: byref variable will be forcibly initialized 4044 | struct kvm_guest_debug dbg; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4029:40: note: byref variable will be forcibly initialized 4029 | struct kvm_translation tr; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4020:37: note: byref variable will be forcibly initialized 4020 | struct kvm_mp_state mp_state; | ^~~~~~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function '__change_memory_common': /kisskb/src/arch/arm64/mm/pageattr.c:45:33: note: byref variable will be forcibly initialized 45 | struct page_change_data data; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4008:37: note: byref variable will be forcibly initialized 4008 | struct kvm_mp_state mp_state; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3943:25: note: in expansion of macro 'rcu_assign_pointer' 3943 | rcu_assign_pointer(vcpu->pid, newpid); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function 'set_direct_map_invalid_noflush': /kisskb/src/arch/arm64/mm/pageattr.c:158:33: note: byref variable will be forcibly initialized 158 | struct page_change_data data = { | ^~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function 'set_direct_map_default_noflush': /kisskb/src/arch/arm64/mm/pageattr.c:173:33: note: byref variable will be forcibly initialized 173 | struct page_change_data data = { | ^~~~ /kisskb/src/fs/nfs_common/nfsacl.c: In function 'nfsacl_encode': /kisskb/src/fs/nfs_common/nfsacl.c:107:34: note: byref variable will be forcibly initialized 107 | struct nfsacl_simple_acl aclbuf; | ^~~~~~ /kisskb/src/fs/nfs_common/nfsacl.c:96:35: note: byref variable will be forcibly initialized 96 | struct nfsacl_encode_desc nfsacl_desc = { | ^~~~~~~~~~~ /kisskb/src/fs/nfs_common/nfsacl.c: In function 'nfs_stream_encode_acl': /kisskb/src/fs/nfs_common/nfsacl.c:169:34: note: byref variable will be forcibly initialized 169 | struct nfsacl_simple_acl aclbuf; | ^~~~~~ /kisskb/src/fs/nfs_common/nfsacl.c:158:35: note: byref variable will be forcibly initialized 158 | struct nfsacl_encode_desc nfsacl_desc = { | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_check_memslot_overlap': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1835:33: note: byref variable will be forcibly initialized 1835 | struct kvm_memslot_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_swap_active_memslots': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1498:9: note: in expansion of macro 'rcu_assign_pointer' 1498 | rcu_assign_pointer(kvm->memslots[as_id], slots); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/rcu/refscale.c:12: /kisskb/src/kernel/rcu/refscale.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:227:23: note: in expansion of macro 'smp_load_acquire' 227 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_create_vm': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1129:17: note: in expansion of macro 'rcu_assign_pointer' 1129 | rcu_assign_pointer(kvm->buses[i], | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1125:17: note: in expansion of macro 'rcu_assign_pointer' 1125 | rcu_assign_pointer(kvm->memslots[i], &kvm->__memslots[i][0]); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/rcu/refscale.c:14: /kisskb/src/kernel/rcu/refscale.c: In function 'main_func': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:708:17: note: in expansion of macro 'wait_event' 708 | wait_event(main_wq, | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/rcu/refscale.c:12: /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:701:25: note: in expansion of macro 'smp_store_release' 701 | smp_store_release(&reader_tasks[r].start_reader, 1); | ^~~~~~~~~~~~~~~~~ stackleak: instrument nfsacl_encode() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/rcu/refscale.c:14: /kisskb/src/kernel/rcu/refscale.c: In function 'ref_scale_reader': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:310:21: note: in definition of macro '___wait_event' 310 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:555:9: note: in expansion of macro 'wait_event' 555 | wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || | ^~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:555:59: note: in expansion of macro 'smp_load_acquire' 555 | wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:555:9: note: in expansion of macro 'wait_event' 555 | wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || | ^~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:343:13: note: in definition of macro 'wait_event' 343 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:555:59: note: in expansion of macro 'smp_load_acquire' 555 | wait_event(rt->wq, (atomic_read(&nreaders_exp) && smp_load_acquire(&rt->start_reader)) || | ^~~~~~~~~~~~~~~~ stackleak: disabled for this translation unit stackleak: instrument synchronize_rcu_tasks_generic.isra() /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c: In function 'ccm_calculate_auth_mac': /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c:102:29: note: byref variable will be forcibly initialized 102 | struct scatter_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c:101:58: note: byref variable will be forcibly initialized 101 | struct __packed { __be16 l; __be32 h; u16 len; } ltag; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c: In function 'ccm_decrypt': /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c:208:30: note: byref variable will be forcibly initialized 208 | struct skcipher_walk walk; | ^~~~ /kisskb/src/kernel/rcu/refscale.c: In function 'ref_scale_shutdown': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:798:9: note: in expansion of macro 'wait_event' 798 | wait_event(shutdown_wq, shutdown_start); | ^~~~~~~~~~ /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c: In function 'ccm_encrypt': /kisskb/src/arch/arm64/crypto/aes-ce-ccm-glue.c:150:30: note: byref variable will be forcibly initialized 150 | struct skcipher_walk walk; | ^~~~ /kisskb/src/kernel/time/timer.c: In function 'call_timer_fn': /kisskb/src/kernel/time/timer.c:1462:28: note: byref variable will be forcibly initialized 1462 | struct lockdep_map lockdep_map; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vm_ioctl': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4665:42: note: byref variable will be forcibly initialized 4665 | struct kvm_create_device cd; | ^~ stackleak: instrument nfs_stream_encode_acl() /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4634:40: note: byref variable will be forcibly initialized 4634 | struct kvm_irq_routing routing; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4611:38: note: byref variable will be forcibly initialized 4611 | struct kvm_irq_level irq_event; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4599:32: note: byref variable will be forcibly initialized 4599 | struct kvm_msi msi; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4589:38: note: byref variable will be forcibly initialized 4589 | struct kvm_ioeventfd data; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4580:34: note: byref variable will be forcibly initialized 4580 | struct kvm_irqfd data; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4570:48: note: byref variable will be forcibly initialized 4570 | struct kvm_coalesced_mmio_zone zone; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/rcu/refscale.c:12: /kisskb/src/kernel/rcu/refscale.c: In function 'ref_acqrel_delay_section': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:481:17: note: in expansion of macro 'smp_store_release' 481 | smp_store_release(this_cpu_ptr(&test_acqrel), x + 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:479:21: note: in expansion of macro 'smp_load_acquire' 479 | x = smp_load_acquire(this_cpu_ptr(&test_acqrel)); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4561:48: note: byref variable will be forcibly initialized 4561 | struct kvm_coalesced_mmio_zone zone; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4550:44: note: byref variable will be forcibly initialized 4550 | struct kvm_clear_dirty_log log; | ^~~ /kisskb/src/kernel/rcu/refscale.c: In function 'ref_acqrel_section': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:467:17: note: in expansion of macro 'smp_store_release' 467 | smp_store_release(this_cpu_ptr(&test_acqrel), x + 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/refscale.c:466:21: note: in expansion of macro 'smp_load_acquire' 466 | x = smp_load_acquire(this_cpu_ptr(&test_acqrel)); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4540:38: note: byref variable will be forcibly initialized 4540 | struct kvm_dirty_log log; | ^~~ /kisskb/src/kernel/time/timer.c: In function 'schedule_timeout': /kisskb/src/kernel/time/timer.c:1898:30: note: byref variable will be forcibly initialized 1898 | struct process_timer timer; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4529:52: note: byref variable will be forcibly initialized 4529 | struct kvm_userspace_memory_region kvm_userspace_mem; | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4520:39: note: byref variable will be forcibly initialized 4520 | struct kvm_enable_cap cap; | ^~~ stackleak: disabled for this translation unit In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_io_bus_register_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5199:9: note: in expansion of macro 'rcu_assign_pointer' 5199 | rcu_assign_pointer(kvm->buses[bus_idx], new_bus); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/mm/ptdump.c: In function 'ptdump_walk': /kisskb/src/arch/arm64/mm/ptdump.c:311:25: note: byref variable will be forcibly initialized 311 | struct pg_state st; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_io_bus_unregister_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5236:9: note: in expansion of macro 'rcu_assign_pointer' 5236 | rcu_assign_pointer(kvm->buses[bus_idx], new_bus); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_init': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5704:37: note: byref variable will be forcibly initialized 5704 | struct kvm_cpu_compat_check c; | ^ stackleak: instrument affine_move_task() stackleak: instrument fscrypt_hkdf_expand() stackleak: instrument ccm_decrypt() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/rcutorture.c:16: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_pipe_update_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:429:17: note: in expansion of macro 'smp_store_release' 429 | smp_store_release(&rtrcp->rtc_ready, 1); // Pair with smp_load_acquire(). | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'do_nanosleep': /kisskb/src/kernel/time/hrtimer.c:2059:35: note: byref variable will be forcibly initialized 2059 | struct timespec64 rmt; | ^~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_nanosleep_restart': /kisskb/src/kernel/time/hrtimer.c:2072:32: note: byref variable will be forcibly initialized 2072 | struct hrtimer_sleeper t; | ^ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_nanosleep': /kisskb/src/kernel/time/hrtimer.c:2087:32: note: byref variable will be forcibly initialized 2087 | struct hrtimer_sleeper t; | ^ /kisskb/src/kernel/time/hrtimer.c: In function '__do_sys_nanosleep': /kisskb/src/kernel/time/hrtimer.c:2121:27: note: byref variable will be forcibly initialized 2121 | struct timespec64 tu; | ^~ /kisskb/src/kernel/time/hrtimer.c: In function 'schedule_hrtimeout_range_clock': /kisskb/src/kernel/sched/fair.c: In function 'sched_slice': /kisskb/src/kernel/time/hrtimer.c:2281:32: note: byref variable will be forcibly initialized 2281 | struct hrtimer_sleeper t; | ^ /kisskb/src/kernel/sched/fair.c:739:36: note: byref variable will be forcibly initialized 739 | struct load_weight lw; | ^~ /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_fwd_prog_nr': /kisskb/src/kernel/rcu/rcutorture.c:2321:29: note: byref variable will be forcibly initialized 2321 | struct fwd_cb_state fcs; | ^~~ In file included from /kisskb/src/kernel/rcu/rcutorture.c:42: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_nocb_toggle': /kisskb/src/kernel/rcu/rcutorture.c:1808:31: note: byref variable will be forcibly initialized 1808 | DEFINE_TORTURE_RANDOM(rand); | ^~~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ stackleak: instrument ccm_encrypt() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/rcutorture.c:16: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_reader_do_mbchk': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:1467:9: note: in expansion of macro 'smp_store_release' 1467 | smp_store_release(&rtrcp_assigner->rtc_chkrdr, -1); // Assigner can again assign. | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:1466:9: note: in expansion of macro 'smp_store_release' 1466 | smp_store_release(&rtrcp->rtc_assigner, NULL); // Someone else can assign us work. | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:1454:33: note: in expansion of macro 'smp_load_acquire' 1454 | if (!rtrcp_assigner || !smp_load_acquire(&rtrcp_assigner->rtc_ready)) | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:1442:14: note: in expansion of macro 'smp_load_acquire' 1442 | !smp_load_acquire(&rtrcp_chker->rtc_assigner)) { // Pairs with smp_store_release below. | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:1440:13: note: in expansion of macro 'smp_load_acquire' 1440 | smp_load_acquire(&rtrcp->rtc_chkrdr) < 0 && // Pairs with smp_store_release below. | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'task_fork_fair': /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_reader': /kisskb/src/kernel/rcu/rcutorture.c:1767:27: note: byref variable will be forcibly initialized 1767 | struct timer_list t; | ^ /kisskb/src/kernel/sched/fair.c:11438:25: note: byref variable will be forcibly initialized 11438 | struct rq_flags rf; | ^~ In file included from /kisskb/src/kernel/rcu/rcutorture.c:42: /kisskb/src/kernel/rcu/rcutorture.c:1766:31: note: byref variable will be forcibly initialized 1766 | DEFINE_TORTURE_RANDOM(rand); | ^~~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_fakewriter': /kisskb/src/kernel/rcu/rcutorture.c:1354:31: note: byref variable will be forcibly initialized 1354 | DEFINE_TORTURE_RANDOM(rand); | ^~~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/rcutorture.c:16: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_writer': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:1238:17: note: in expansion of macro 'rcu_assign_pointer' 1238 | rcu_assign_pointer(rcu_torture_current, rp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_energy_efficient_cpu': /kisskb/src/kernel/sched/fair.c:6875:27: note: byref variable will be forcibly initialized 6875 | struct energy_env eenv; | ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_idlest_group': stackleak: instrument ptdump_walk() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/rcu/rcutorture.c:18: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_barrier': /kisskb/src/kernel/sched/fair.c:9220:39: note: byref variable will be forcibly initialized 9220 | struct sg_lb_stats local_sgs, tmp_sgs; | ^~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2738:17: note: in expansion of macro 'wait_event' 2738 | wait_event(barrier_wq, | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/rcutorture.c:16: /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2735:17: note: in expansion of macro 'smp_store_release' 2735 | smp_store_release(&barrier_phase, !barrier_phase); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:9220:28: note: byref variable will be forcibly initialized 9220 | struct sg_lb_stats local_sgs, tmp_sgs; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/rcu/rcutorture.c:18: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_read_exit_cleanup': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:310:21: note: in definition of macro '___wait_event' 310 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2945:9: note: in expansion of macro 'wait_event' 2945 | wait_event(read_exit_wq, smp_load_acquire(&read_exit_child_stopped)); | ^~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2945:34: note: in expansion of macro 'smp_load_acquire' 2945 | wait_event(read_exit_wq, smp_load_acquire(&read_exit_child_stopped)); | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2945:9: note: in expansion of macro 'wait_event' 2945 | wait_event(read_exit_wq, smp_load_acquire(&read_exit_child_stopped)); | ^~~~~~~~~~ stackleak: instrument search_nested_keyrings() /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:343:13: note: in definition of macro 'wait_event' 343 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2945:34: note: in expansion of macro 'smp_load_acquire' 2945 | wait_event(read_exit_wq, smp_load_acquire(&read_exit_child_stopped)); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_barrier_cbs': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:310:21: note: in definition of macro '___wait_event' 310 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2699:17: note: in expansion of macro 'wait_event' 2699 | wait_event(barrier_cbs_wq[myid], | ^~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2701:29: note: in expansion of macro 'smp_load_acquire' 2701 | smp_load_acquire(&barrier_phase)) != lastphase || | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2699:17: note: in expansion of macro 'wait_event' 2699 | wait_event(barrier_cbs_wq[myid], | ^~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:343:13: note: in definition of macro 'wait_event' 343 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2701:29: note: in expansion of macro 'smp_load_acquire' 2701 | smp_load_acquire(&barrier_phase)) != lastphase || | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2693:25: note: byref variable will be forcibly initialized 2693 | struct rcu_head rcu; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/rcutorture.c:16: /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_read_exit': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/rcutorture.c:2919:9: note: in expansion of macro 'smp_store_release' 2919 | smp_store_release(&read_exit_child_stopped, true); // After reaping. | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/rcutorture.c:42: /kisskb/src/kernel/rcu/rcutorture.c:2880:31: note: byref variable will be forcibly initialized 2880 | DEFINE_TORTURE_RANDOM(trs); | ^~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ stackleak: instrument keyring_detect_cycle() stackleak: instrument ptdump_check_wx() /kisskb/src/kernel/sched/fair.c: In function 'update_blocked_averages': /kisskb/src/kernel/sched/fair.c:8392:25: note: byref variable will be forcibly initialized 8392 | struct rq_flags rf; | ^~ /kisskb/src/kernel/rcu/rcutorture.c: In function 'rcu_torture_init': /kisskb/src/kernel/rcu/rcutorture.c:3338:52: note: byref variable will be forcibly initialized 3338 | struct sched_param sp; | ^~ /kisskb/src/kernel/sched/fair.c: In function 'attach_one_task': /kisskb/src/kernel/sched/fair.c:8173:25: note: byref variable will be forcibly initialized 8173 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/fair.c: In function 'active_load_balance_cpu_stop': /kisskb/src/kernel/sched/fair.c:10443:31: note: byref variable will be forcibly initialized 10443 | struct lb_env env = { | ^~~ /kisskb/src/kernel/sched/fair.c:10408:25: note: byref variable will be forcibly initialized 10408 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/fair.c: In function 'attach_tasks': /kisskb/src/kernel/sched/fair.c:8189:25: note: byref variable will be forcibly initialized 8189 | struct rq_flags rf; | ^~ stackleak: instrument __run_timers.part.0() stackleak: instrument keyring_search() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/cpumask.h:10, from /kisskb/src/include/linux/energy_model.h:4, from /kisskb/src/kernel/sched/fair.c:23: /kisskb/src/kernel/sched/fair.c: In function 'task_numa_group': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:2619:9: note: in expansion of macro 'rcu_assign_pointer' 2619 | rcu_assign_pointer(p->numa_group, grp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:2554:17: note: in expansion of macro 'rcu_assign_pointer' 2554 | rcu_assign_pointer(p->numa_group, grp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'preferred_group_nid': /kisskb/src/kernel/sched/fair.c:2356:36: note: byref variable will be forcibly initialized 2356 | nodemask_t this_group; | ^~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:2307:20: note: byref variable will be forcibly initialized 2307 | nodemask_t nodes; | ^~~~~ /kisskb/src/kernel/sched/fair.c: In function 'update_sd_lb_stats': /kisskb/src/kernel/sched/fair.c:9463:28: note: byref variable will be forcibly initialized 9463 | struct sg_lb_stats tmp_sgs; | ^~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'load_balance': /kisskb/src/kernel/sched/fair.c:10100:25: note: byref variable will be forcibly initialized 10100 | struct rq_flags rf; | ^~ stackleak: instrument __synchronize_srcu() /kisskb/src/kernel/sched/fair.c: In function '_nohz_idle_balance': /kisskb/src/kernel/sched/fair.c:10985:41: note: byref variable will be forcibly initialized 10985 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_policy.c:16: /kisskb/src/kernel/sched/build_policy.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:227:23: note: in expansion of macro 'smp_load_acquire' 227 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/build_policy.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: disabled for this translation unit In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/locking/percpu-rwsem.c:2: /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:227:23: note: in expansion of macro 'smp_load_acquire' 227 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'percpu_rwsem_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c:160:22: note: in expansion of macro 'smp_load_acquire' 160 | if (!smp_load_acquire(&wq_entry.private)) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'percpu_rwsem_wake_function': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c:133:9: note: in expansion of macro 'smp_store_release' 133 | smp_store_release(&wq_entry->private, NULL); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/locking/rwsem.c:19: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_mark_wake': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:556:17: note: in expansion of macro 'smp_store_release' 556 | smp_store_release(&waiter->task, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:412:26: note: byref variable will be forcibly initialized 412 | struct list_head wlist; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/locking/rwsem.c:19: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_down_read_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:1075:22: note: in expansion of macro 'smp_load_acquire' 1075 | if (!smp_load_acquire(&waiter.task)) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c:1002:23: note: byref variable will be forcibly initialized 1002 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/locking/rwsem.c:1001:29: note: byref variable will be forcibly initialized 1001 | struct rwsem_waiter waiter; | ^~~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_wake': /kisskb/src/kernel/locking/rwsem.c:1210:23: note: byref variable will be forcibly initialized 1210 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_downgrade_wake': /kisskb/src/kernel/locking/rwsem.c:1231:23: note: byref variable will be forcibly initialized 1231 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_down_write_slowpath': /kisskb/src/kernel/locking/rwsem.c:1111:23: note: byref variable will be forcibly initialized 1111 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/locking/rwsem.c:1110:29: note: byref variable will be forcibly initialized 1110 | struct rwsem_waiter waiter; | ^~~~~~ In file included from /kisskb/src/kernel/sched/build_policy.c:45: /kisskb/src/kernel/sched/build_policy.c: In function 'do_sched_rt_period_timer': /kisskb/src/kernel/sched/rt.c:924:33: note: byref variable will be forcibly initialized 924 | struct rq_flags rf; | ^~ In file included from /kisskb/src/kernel/sched/build_policy.c:53: /kisskb/src/kernel/sched/build_policy.c: In function 'migrate_task_rq_dl': /kisskb/src/kernel/sched/deadline.c:1872:25: note: byref variable will be forcibly initialized 1872 | struct rq_flags rf; | ^~ /kisskb/src/arch/arm64/kernel/return_address.c: In function 'return_address': /kisskb/src/arch/arm64/kernel/return_address.c:37:36: note: byref variable will be forcibly initialized 37 | struct return_address_data data; | ^~~~ /kisskb/src/block/partitions/amiga.c: In function 'amiga_partition': /kisskb/src/block/partitions/amiga.c:30:16: note: byref variable will be forcibly initialized 30 | Sector sect; | ^~~~ stackleak: instrument find_idlest_group() stackleak: instrument synchronize_rcu_mult_test() In file included from /kisskb/src/kernel/sched/build_policy.c:43: /kisskb/src/kernel/sched/build_policy.c: In function 'play_idle_precise': /kisskb/src/kernel/sched/idle.c:360:27: note: byref variable will be forcibly initialized 360 | struct idle_timer it; | ^~ /kisskb/src/crypto/asymmetric_keys/public_key.c: In function 'software_key_eds_op': /kisskb/src/crypto/asymmetric_keys/public_key.c:218:35: note: byref variable will be forcibly initialized 218 | struct scatterlist in_sg, out_sg; | ^~~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:218:28: note: byref variable will be forcibly initialized 218 | struct scatterlist in_sg, out_sg; | ^~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c:217:28: note: byref variable will be forcibly initialized 217 | struct crypto_wait cwait; | ^~~~~ /kisskb/src/crypto/asymmetric_keys/public_key.c: In function 'public_key_verify_signature': /kisskb/src/crypto/asymmetric_keys/public_key.c:356:28: note: byref variable will be forcibly initialized 356 | struct crypto_wait cwait; | ^~~~~ /kisskb/src/kernel/power/snapshot.c: In function 'memory_bm_create': /kisskb/src/kernel/power/snapshot.c:684:26: note: byref variable will be forcibly initialized 684 | struct list_head mem_extents; | ^~~~~~~~~~~ /kisskb/src/kernel/power/snapshot.c:683:32: note: byref variable will be forcibly initialized 683 | struct chain_allocator ca; | ^~ In file included from /kisskb/src/kernel/sched/build_policy.c:53: /kisskb/src/kernel/sched/build_policy.c: In function 'dl_task_timer': /kisskb/src/kernel/sched/deadline.c:1111:25: note: byref variable will be forcibly initialized 1111 | struct rq_flags rf; | ^~ stackleak: instrument software_key_query() In file included from /kisskb/src/kernel/sched/build_policy.c:52: /kisskb/src/kernel/sched/build_policy.c: In function 'thread_group_cputime_adjusted': /kisskb/src/kernel/sched/cputime.c:640:29: note: byref variable will be forcibly initialized 640 | struct task_cputime cputime; | ^~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'page_cache_delete': /kisskb/src/mm/filemap.c:127:18: note: byref variable will be forcibly initialized 127 | XA_STATE(xas, &mapping->i_pages, folio->index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'list_del_init_careful': In file included from /kisskb/src/kernel/sched/build_policy.c:53: /kisskb/src/kernel/sched/build_policy.c: In function 'dl_add_task_root_domain': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:310:9: note: in expansion of macro 'smp_store_release' 310 | smp_store_release(&entry->next, entry); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/deadline.c:2554:25: note: byref variable will be forcibly initialized 2554 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'page_cache_delete_batch': /kisskb/src/mm/filemap.c:280:18: note: byref variable will be forcibly initialized 280 | XA_STATE(xas, &mapping->i_pages, fbatch->folios[0]->index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/kernel/sched/build_policy.c: In function 'inactive_task_timer': /kisskb/src/kernel/sched/deadline.c:1415:25: note: byref variable will be forcibly initialized 1415 | struct rq_flags rf; | ^~ /kisskb/src/mm/filemap.c: In function '__filemap_fdatawait_range': /kisskb/src/mm/filemap.c:506:24: note: byref variable will be forcibly initialized 506 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'wake_page_function': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1136:9: note: in expansion of macro 'smp_store_release' 1136 | smp_store_release(&wait->flags, flags | WQ_FLAG_WOKEN); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'folio_wait_bit_common': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1319:25: note: in expansion of macro 'smp_load_acquire' 1319 | flags = smp_load_acquire(&wait->flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1247:32: note: byref variable will be forcibly initialized 1247 | struct wait_page_queue wait_page; | ^~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'folio_wake_bit': /kisskb/src/mm/filemap.c:1158:28: note: byref variable will be forcibly initialized 1158 | wait_queue_entry_t bookmark; | ^~~~~~~~ /kisskb/src/mm/filemap.c:1156:30: note: byref variable will be forcibly initialized 1156 | struct wait_page_key key; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c: In function '__kvm_tlb_flush_vmid_ipa': /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c:85:32: note: byref variable will be forcibly initialized 85 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c: In function '__kvm_tlb_flush_vmid': /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c:116:32: note: byref variable will be forcibly initialized 116 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c: In function '__kvm_flush_cpu_context': /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c:132:32: note: byref variable will be forcibly initialized 132 | struct tlb_inv_context cxt; | ^~~ stackleak: instrument software_key_eds_op() In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'mapping_get_entry': /kisskb/src/mm/filemap.c:1878:18: note: byref variable will be forcibly initialized 1878 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_get_read_batch': /kisskb/src/mm/filemap.c:2379:18: note: byref variable will be forcibly initialized 2379 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/fs/crypto/hooks.c:8: /kisskb/src/fs/crypto/hooks.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/hooks.c: In function 'fscrypt_get_symlink': /kisskb/src/fs/crypto/hooks.c:317:34: note: byref variable will be forcibly initialized 317 | struct fscrypt_str cstr, pstr; | ^~~~ /kisskb/src/fs/crypto/hooks.c:317:28: note: byref variable will be forcibly initialized 317 | struct fscrypt_str cstr, pstr; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/include/linux/fscrypt.h:16, from /kisskb/src/fs/crypto/fscrypt_private.h:14, from /kisskb/src/fs/crypto/hooks.c:10: /kisskb/src/fs/crypto/hooks.c: In function 'fscrypt_symlink_getattr': /kisskb/src/fs/crypto/hooks.c:413:29: note: byref variable will be forcibly initialized 413 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_range_has_page': /kisskb/src/mm/filemap.c:474:18: note: byref variable will be forcibly initialized 474 | XA_STATE(xas, &mapping->i_pages, start_byte >> PAGE_SHIFT); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_range_has_writeback': /kisskb/src/mm/filemap.c:633:18: note: byref variable will be forcibly initialized 633 | XA_STATE(xas, &mapping->i_pages, start_byte >> PAGE_SHIFT); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'replace_page_cache_page': /kisskb/src/mm/filemap.c:812:18: note: byref variable will be forcibly initialized 812 | XA_STATE(xas, &mapping->i_pages, offset); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/block/partitions/atari.c: In function 'atari_partition': /kisskb/src/block/partitions/atari.c:76:24: note: byref variable will be forcibly initialized 76 | Sector sect2; | ^~~~~ /kisskb/src/block/partitions/atari.c:36:16: note: byref variable will be forcibly initialized 36 | Sector sect; | ^~~~ /kisskb/src/mm/filemap.c: In function '__filemap_add_folio': /kisskb/src/mm/filemap.c:847:18: note: byref variable will be forcibly initialized 847 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ stackleak: instrument public_key_verify_signature() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'migration_entry_wait_on_locked': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1450:25: note: in expansion of macro 'smp_load_acquire' 1450 | flags = smp_load_acquire(&wait->flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1404:32: note: byref variable will be forcibly initialized 1404 | struct wait_page_queue wait_page; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/swap.h:13, from /kisskb/src/mm/filemap.c:23: /kisskb/src/mm/filemap.c: In function 'filemap_get_pages': /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'ecb_encrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:178:30: note: byref variable will be forcibly initialized 178 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'essiv_cbc_decrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:428:30: note: byref variable will be forcibly initialized 428 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'cbc_decrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:262:30: note: byref variable will be forcibly initialized 262 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'essiv_cbc_encrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:406:30: note: byref variable will be forcibly initialized 406 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'cbc_encrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:233:30: note: byref variable will be forcibly initialized 233 | struct skcipher_walk walk; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'filemap_map_pages': /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'cts_cbc_decrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:337:30: note: byref variable will be forcibly initialized 337 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c:336:33: note: byref variable will be forcibly initialized 336 | struct skcipher_request subreq; | ^~~~~~ /kisskb/src/mm/filemap.c:3358:18: note: byref variable will be forcibly initialized 3358 | XA_STATE(xas, &mapping->i_pages, start_pgoff); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'cts_cbc_encrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:280:30: note: byref variable will be forcibly initialized 280 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c:279:33: note: byref variable will be forcibly initialized 279 | struct skcipher_request subreq; | ^~~~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'xts_decrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:562:30: note: byref variable will be forcibly initialized 562 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c:560:33: note: byref variable will be forcibly initialized 560 | struct skcipher_request subreq; | ^~~~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'xts_encrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:490:30: note: byref variable will be forcibly initialized 490 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c:488:33: note: byref variable will be forcibly initialized 488 | struct skcipher_request subreq; | ^~~~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'ctr_encrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:450:30: note: byref variable will be forcibly initialized 450 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/aes-glue.c: In function 'ecb_decrypt': /kisskb/src/arch/arm64/crypto/aes-glue.c:198:30: note: byref variable will be forcibly initialized 198 | struct skcipher_walk walk; | ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_next_miss': /kisskb/src/mm/filemap.c:1794:18: note: byref variable will be forcibly initialized 1794 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_prev_miss': /kisskb/src/mm/filemap.c:1830:18: note: byref variable will be forcibly initialized 1830 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ stackleak: disabled for this translation unit /kisskb/src/mm/filemap.c: In function 'find_get_entries': /kisskb/src/mm/filemap.c:2081:18: note: byref variable will be forcibly initialized 2081 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'find_lock_entries': /kisskb/src/mm/filemap.c:2118:18: note: byref variable will be forcibly initialized 2118 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_range': /kisskb/src/mm/filemap.c:2185:18: note: byref variable will be forcibly initialized 2185 | XA_STATE(xas, &mapping->i_pages, *start); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ stackleak: instrument rcu_torture_fwd_prog_nr() /kisskb/src/mm/filemap.c: In function 'find_get_pages_contig': /kisskb/src/mm/filemap.c:2243:18: note: byref variable will be forcibly initialized 2243 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_range_tag': /kisskb/src/mm/filemap.c:2306:18: note: byref variable will be forcibly initialized 2306 | XA_STATE(xas, &mapping->i_pages, *index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_read': /kisskb/src/mm/filemap.c:2661:28: note: byref variable will be forcibly initialized 2661 | struct folio_batch fbatch; | ^~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'mapping_seek_hole_data': /kisskb/src/mm/filemap.c:2899:18: note: byref variable will be forcibly initialized 2899 | XA_STATE(xas, &mapping->i_pages, start >> PAGE_SHIFT); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:227:23: note: in expansion of macro 'smp_load_acquire' 227 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ stackleak: instrument cmdline_parts_parse.constprop() stackleak: instrument ecb_encrypt() stackleak: instrument main_func() stackleak: instrument essiv_cbc_decrypt() stackleak: instrument cbc_decrypt() stackleak: instrument atari_partition() /kisskb/src/kernel/rcu/tree.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:128:9: note: in expansion of macro 'smp_store_release' 128 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ stackleak: instrument essiv_cbc_encrypt() stackleak: instrument cbc_encrypt() stackleak: instrument dio_warn_stale_pagecache.part.0() /kisskb/src/kernel/rcu/tree.c: In function 'sync_exp_reset_tree_hotplug': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:79:21: note: in expansion of macro 'smp_load_acquire' 79 | int ncpus = smp_load_acquire(&rcu_state.ncpus); /* Order vs. locking. */ | ^~~~~~~~~~~~~~~~ stackleak: instrument rcu_torture_stats_print() stackleak: instrument cts_cbc_decrypt() /kisskb/src/kernel/rcu/tree.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cmdline_partition() stackleak: instrument cts_cbc_encrypt() /kisskb/src/kernel/rcu/tree.c: In function 'rcu_flavor_sched_clock_irq': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:195:46: note: in expansion of macro 'rcu_tasks_qs' 195 | #define rcu_note_voluntary_context_switch(t) rcu_tasks_qs(t, false) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:722:17: note: in expansion of macro 'rcu_note_voluntary_context_switch' 722 | rcu_note_voluntary_context_switch(current); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument __filemap_fdatawait_range() /kisskb/src/kernel/rcu/tree.c: In function 'force_qs_rnp': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2702:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2702 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_check_gp_kthread_expired_fqs_timer': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_stall.h:539:20: note: in expansion of macro 'smp_load_acquire' 539 | gp_state = smp_load_acquire(&rcu_state.gp_state); | ^~~~~~~~~~~~~~~~ stackleak: instrument xts_decrypt() stackleak: instrument kvm_vcpu_ioctl() In file included from /kisskb/src/kernel/rcu/tree.c:4931: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_print_task_stall': /kisskb/src/kernel/rcu/tree_stall.h:292:34: note: byref variable will be forcibly initialized 292 | struct rcu_stall_chk_rdr rscr; | ^~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4933: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_nocb_do_flush_bypass': /kisskb/src/kernel/rcu/tree_nocb.h:301:27: note: byref variable will be forcibly initialized 301 | struct rcu_cblist rcl; | ^~~ stackleak: disabled for this translation unit stackleak: instrument xts_encrypt() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_barrier_entrain': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4067:9: note: in expansion of macro 'smp_store_release' 4067 | smp_store_release(&rdp->barrier_seq_snap, gseq); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4933: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_spawn_cpu_nocb_kthread': /kisskb/src/kernel/rcu/tree_nocb.h:1231:28: note: byref variable will be forcibly initialized 1231 | struct sched_param sp; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_do_batch': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2602:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2602 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument ctr_encrypt() stackleak: instrument ecb_decrypt() In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'nocb_gp_wait': /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:207:9: note: in expansion of macro '___swait_event' 207 | ___swait_event(wq, condition, TASK_INTERRUPTIBLE, 0, \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:214:25: note: in expansion of macro '__swait_event_interruptible' 214 | __ret = __swait_event_interruptible(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:736:17: note: in expansion of macro 'swait_event_interruptible_exclusive' 736 | swait_event_interruptible_exclusive( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:207:9: note: in expansion of macro '___swait_event' 207 | ___swait_event(wq, condition, TASK_INTERRUPTIBLE, 0, \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:214:25: note: in expansion of macro '__swait_event_interruptible' 214 | __ret = __swait_event_interruptible(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:730:17: note: in expansion of macro 'swait_event_interruptible_exclusive' 730 | swait_event_interruptible_exclusive(my_rdp->nocb_gp_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_nocb_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:770:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 770 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_fqs_loop': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2027:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2027 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2021:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2021 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:255:9: note: in expansion of macro '___swait_event' 255 | ___swait_event(wq, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:282:25: note: in expansion of macro '__swait_event_idle_timeout' 282 | __ret = __swait_event_idle_timeout(wq, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1999:23: note: in expansion of macro 'swait_event_idle_timeout_exclusive' 1999 | (void)swait_event_idle_timeout_exclusive(rcu_state.gp_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited_wait_once': /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:194:9: note: in expansion of macro '___swait_event' 194 | ___swait_event(wq, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:202:25: note: in expansion of macro '__swait_event_timeout' 202 | __ret = __swait_event_timeout(wq, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:569:13: note: in expansion of macro 'swait_event_timeout_exclusive' 569 | t = swait_event_timeout_exclusive(rcu_state.expedited_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_implicit_dynticks_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1312:17: note: in expansion of macro 'smp_store_release' 1312 | smp_store_release(&rdp->rcu_urgent_qs, true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_cleanup': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2105:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2105 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: disabled for this translation unit /kisskb/src/kernel/rcu/tree.c: In function 'rcu_spawn_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4598:9: note: in expansion of macro 'smp_store_release' 4598 | smp_store_release(&rcu_state.gp_kthread, t); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4581:28: note: byref variable will be forcibly initialized 4581 | struct sched_param sp; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'kfree_rcu_work': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3415:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 3415 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3391:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 3391 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'exp_funnel_lock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:313:25: note: in expansion of macro 'wait_event' 313 | wait_event(rnp->exp_wq[rcu_seq_ctr(s) & 0x3], | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_nocb_rdp_deoffload': /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:183:15: note: in expansion of macro '___swait_event' 183 | (void)___swait_event(wq, condition, TASK_UNINTERRUPTIBLE, 0, \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:190:9: note: in expansion of macro '__swait_event' 190 | __swait_event(wq, condition); \ | ^~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:1013:9: note: in expansion of macro 'swait_event_exclusive' 1013 | swait_event_exclusive(rdp->nocb_state_wq, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_nocb_rdp_offload': /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:183:15: note: in expansion of macro '___swait_event' 183 | (void)___swait_event(wq, condition, TASK_UNINTERRUPTIBLE, 0, \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:190:9: note: in expansion of macro '__swait_event' 190 | __swait_event(wq, condition); \ | ^~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:1115:9: note: in expansion of macro 'swait_event_exclusive' 1115 | swait_event_exclusive(rdp->nocb_state_wq, | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_softirq_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:262:9: note: in expansion of macro 'rcu_tasks_qs' 262 | rcu_tasks_qs(current, false); | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'nocb_cb_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:806:21: note: in expansion of macro 'smp_load_acquire' 806 | if (smp_load_acquire(&rdp->nocb_cb_sleep)) { // ^^^ | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:207:9: note: in expansion of macro '___swait_event' 207 | ___swait_event(wq, condition, TASK_INTERRUPTIBLE, 0, \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:214:25: note: in expansion of macro '__swait_event_interruptible' 214 | __ret = __swait_event_interruptible(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:802:17: note: in expansion of macro 'swait_event_interruptible_exclusive' 802 | swait_event_interruptible_exclusive(rdp->nocb_cb_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_nocb_cb_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_nocb.h:879:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 879 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/ipc/sem.c:73: /kisskb/src/ipc/sem.c: In function 'sem_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:426:22: note: in expansion of macro 'smp_load_acquire' 426 | if (!smp_load_acquire(&sma->use_global_lock)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'copy_semid_from_user': /kisskb/src/ipc/sem.c:1580:33: note: byref variable will be forcibly initialized 1580 | struct semid_ds tbuf_old; | ^~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_request_urgent_qs_task': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1159:9: note: in expansion of macro 'smp_store_release' 1159 | smp_store_release(per_cpu_ptr(&rcu_data.rcu_urgent_qs, cpu), true); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/ipc/sem.c:73: /kisskb/src/ipc/sem.c: In function 'complexmode_tryleave': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:374:17: note: in expansion of macro 'smp_store_release' 374 | smp_store_release(&sma->use_global_lock, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'wake_up_sem_queue_prepare': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:794:9: note: in expansion of macro 'smp_store_release' 794 | smp_store_release(&q->status, error); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_barrier': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4140:21: note: in expansion of macro 'smp_load_acquire' 4140 | if (smp_load_acquire(&rdp->barrier_seq_snap) == gseq) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_cpu_starting': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4390:9: note: in expansion of macro 'smp_store_release' 4390 | smp_store_release(&rcu_state.ncpus, rcu_state.ncpus + newcpu); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'freeary': /kisskb/src/ipc/sem.c:1149:23: note: byref variable will be forcibly initialized 1149 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/ipc/msg.c: In function 'copy_msqid_from_user': /kisskb/src/ipc/msg.c:374:33: note: byref variable will be forcibly initialized 374 | struct msqid_ds tbuf_old; | ^~~~~~~~ /kisskb/src/ipc/sem.c: In function 'semctl_info': /kisskb/src/ipc/sem.c:1311:24: note: byref variable will be forcibly initialized 1311 | struct seminfo seminfo; | ^~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'semctl_setval': /kisskb/src/ipc/sem.c:1350:23: note: byref variable will be forcibly initialized 1350 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/ipc/sem.c: In function 'copy_semid_to_user': /kisskb/src/ipc/sem.c:1202:33: note: byref variable will be forcibly initialized 1202 | struct semid_ds out; | ^~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_sched_clock_irq': /kisskb/src/arch/arm64/kernel/cpu_errata.c: In function 'has_neoverse_n1_erratum_1542419': /kisskb/src/arch/arm64/kernel/cpu_errata.c:191:33: note: byref variable will be forcibly initialized 191 | const struct midr_range range = MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N1); | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2666:13: note: in expansion of macro 'smp_load_acquire' 2666 | if (smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_init': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/keyctl.c:9: /kisskb/src/security/keys/keyctl.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1909:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 1909 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'semctl_main': /kisskb/src/ipc/sem.c:1413:23: note: byref variable will be forcibly initialized 1413 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/ipc/msg.c: In function 'copy_msqid_to_user': /kisskb/src/ipc/msg.c:327:33: note: byref variable will be forcibly initialized 327 | struct msqid_ds out; | ^~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2179:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2179 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:233:15: note: in expansion of macro '___swait_event' 233 | (void)___swait_event(wq, condition, TASK_IDLE, 0, schedule()) | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:251:9: note: in expansion of macro '__swait_event_idle' 251 | __swait_event_idle(wq, condition); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2171:25: note: in expansion of macro 'swait_event_idle_exclusive' 2171 | swait_event_idle_exclusive(rcu_state.gp_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c: In function 'ksys_semctl': /kisskb/src/ipc/sem.c:1655:27: note: byref variable will be forcibly initialized 1655 | struct semid64_ds semid64; | ^~~~~~~ /kisskb/src/ipc/sem.c: In function 'ksys_semget': /kisskb/src/ipc/sem.c:610:27: note: byref variable will be forcibly initialized 610 | struct ipc_params sem_params; | ^~~~~~~~~~ In file included from /kisskb/src/security/keys/keyctl.c:25: /kisskb/src/security/keys/keyctl.c: In function 'notify_key': /kisskb/src/security/keys/internal.h:191:33: note: byref variable will be forcibly initialized 191 | struct key_notification n = { | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/msg.h:5, from /kisskb/src/ipc/msg.c:27: /kisskb/src/ipc/msg.c: In function 'expunge_all': In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function '__do_semtimedop': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c:259:17: note: in expansion of macro 'smp_store_release' 259 | smp_store_release(&msr->r_msg, ERR_PTR(res)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:2105:31: note: byref variable will be forcibly initialized 2105 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ stackleak: disabled for this translation unit /kisskb/src/ipc/sem.c:1995:26: note: byref variable will be forcibly initialized 1995 | struct sem_queue queue; | ^~~~~ In file included from /kisskb/src/ipc/msg.c:34: /kisskb/src/ipc/msg.c: In function 'freeque': /kisskb/src/ipc/msg.c:278:23: note: byref variable will be forcibly initialized 278 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/ipc/msg.c: In function 'msgctl_down': /kisskb/src/ipc/msg.c:431:31: note: byref variable will be forcibly initialized 431 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/ipc/msg.c: In function 'ksys_msgctl': /kisskb/src/ipc/msg.c:605:32: note: byref variable will be forcibly initialized 605 | struct msginfo msginfo; | ^~~~~~~ /kisskb/src/ipc/msg.c:594:27: note: byref variable will be forcibly initialized 594 | struct msqid64_ds msqid64; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/msg.h:5, from /kisskb/src/ipc/msg.c:27: /kisskb/src/ipc/msg.c: In function 'pipelined_send': /kisskb/src/ipc/sem.c: In function 'ksys_semtimedop': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c:833:33: note: in expansion of macro 'smp_store_release' 833 | smp_store_release(&msr->r_msg, msg); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/ipc/msg.c:825:33: note: in expansion of macro 'smp_store_release' 825 | smp_store_release(&msr->r_msg, ERR_PTR(-E2BIG)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/ipc/sem.c:2261:35: note: byref variable will be forcibly initialized 2261 | struct timespec64 ts; | ^~ /kisskb/src/ipc/msg.c: In function 'do_msgsnd': /kisskb/src/ipc/msg.c:875:35: note: byref variable will be forcibly initialized 875 | struct msg_sender s; | ^ In file included from /kisskb/src/ipc/msg.c:34: /kisskb/src/ipc/msg.c:849:23: note: byref variable will be forcibly initialized 849 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ In file included from /kisskb/src/ipc/sem.c:87: /kisskb/src/ipc/sem.c: In function 'exit_sem': /kisskb/src/ipc/sem.c:2352:31: note: byref variable will be forcibly initialized 2352 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:942:9: note: in expansion of macro 'wait_event' 942 | wait_event(rnp->exp_wq[rcu_seq_ctr(s) & 0x3], | ^~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4932: /kisskb/src/kernel/rcu/tree_exp.h:906:29: note: byref variable will be forcibly initialized 906 | struct rcu_exp_work rew; | ^~~ /kisskb/src/ipc/msg.c: In function 'do_msgrcv': /kisskb/src/ipc/msg.c:1124:37: note: byref variable will be forcibly initialized 1124 | struct msg_receiver msr_d; | ^~~~~ In file included from /kisskb/src/ipc/msg.c:34: /kisskb/src/ipc/msg.c:1099:23: note: byref variable will be forcibly initialized 1099 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/ipc/msg.c: In function 'ksys_msgget': /kisskb/src/ipc/msg.c:304:27: note: byref variable will be forcibly initialized 304 | struct ipc_params msg_params; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_note_context_switch': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:357:9: note: in expansion of macro 'rcu_tasks_qs' 357 | rcu_tasks_qs(current, preempt); | ^~~~~~~~~~~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key': /kisskb/src/security/keys/keyctl.c:1251:33: note: byref variable will be forcibly initialized 1251 | struct iov_iter from; | ^~~~ /kisskb/src/security/keys/keyctl.c:1250:30: note: byref variable will be forcibly initialized 1250 | struct iovec iov; | ^~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key_iov': /kisskb/src/security/keys/keyctl.c:1280:25: note: byref variable will be forcibly initialized 1280 | struct iov_iter from; | ^~~~ stackleak: instrument kvm_mmu_notifier_invalidate_range_start() stackleak: instrument folio_wait_bit_common() stackleak: disabled for this translation unit In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/log2.h:12, from /kisskb/src/arch/arm64/include/asm/hwcap.h:42, from /kisskb/src/arch/arm64/include/asm/cpufeature.h:11, from /kisskb/src/arch/arm64/include/asm/ptrace.h:11, from /kisskb/src/arch/arm64/include/asm/virt.h:61, from /kisskb/src/arch/arm64/include/asm/kvm_asm.h:12, from /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c:7: /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c: In function 'psci_call': /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c:66:30: note: byref variable will be forcibly initialized 66 | struct arm_smccc_res res; | ^~~ stackleak: instrument ksys_msgctl.constprop() /kisskb/src/block/partitions/msdos.c: In function 'parse_solaris_x86': /kisskb/src/block/partitions/msdos.c:254:16: note: byref variable will be forcibly initialized 254 | Sector sect; | ^~~~ /kisskb/src/block/partitions/msdos.c: In function 'aix_magic_present': /kisskb/src/block/partitions/msdos.c:75:16: note: byref variable will be forcibly initialized 75 | Sector sect; | ^~~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/block/partitions/msdos.c: In function 'parse_extended': /kisskb/src/block/partitions/msdos.c:135:16: note: byref variable will be forcibly initialized 135 | Sector sect; | ^~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'tk_set_wall_to_mono': /kisskb/src/kernel/time/timekeeping.c:152:27: note: byref variable will be forcibly initialized 152 | struct timespec64 tmp; | ^~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/block/partitions/msdos.c: In function 'msdos_partition': /kisskb/src/block/partitions/msdos.c:584:16: note: byref variable will be forcibly initialized 584 | Sector sect; | ^~~~ /kisskb/src/arch/arm64/kernel/alternative.c: In function '__apply_alternatives_multi_stop': /kisskb/src/arch/arm64/kernel/alternative.c:201:27: note: byref variable will be forcibly initialized 201 | struct alt_region region = { | ^~~~~~ /kisskb/src/arch/arm64/kernel/alternative.c: In function 'apply_boot_alternatives': /kisskb/src/arch/arm64/kernel/alternative.c:239:27: note: byref variable will be forcibly initialized 239 | struct alt_region region = { | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/skcipher.h:12, from /kisskb/src/fs/crypto/keyring.c:21: /kisskb/src/fs/crypto/keyring.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ stackleak: instrument do_msgsnd() /kisskb/src/fs/crypto/keyring.c: In function 'allocate_filesystem_keyring': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keyring.c:221:9: note: in expansion of macro 'smp_store_release' 221 | smp_store_release(&sb->s_master_keys, keyring); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'get_device_system_crosststamp': /kisskb/src/kernel/time/timekeeping.c:1212:36: note: byref variable will be forcibly initialized 1212 | struct system_counterval_t system_counterval; | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_warp_clock': /kisskb/src/kernel/time/timekeeping.c:1422:35: note: byref variable will be forcibly initialized 1422 | struct timespec64 adjust; | ^~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_resume': /kisskb/src/kernel/time/timekeeping.c:1779:35: note: byref variable will be forcibly initialized 1779 | struct timespec64 ts_new, ts_delta; | ^~~~~~~~ /kisskb/src/fs/crypto/keyring.c: In function 'fscrypt_find_master_key': /kisskb/src/kernel/time/timekeeping.c:1779:27: note: byref variable will be forcibly initialized 1779 | struct timespec64 ts_new, ts_delta; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keyring.c:247:19: note: in expansion of macro 'smp_load_acquire' 247 | keyring = smp_load_acquire(&sb->s_master_keys); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keyring.c: In function 'do_remove_key': /kisskb/src/fs/crypto/keyring.c:955:39: note: byref variable will be forcibly initialized 955 | struct fscrypt_remove_key_arg arg; | ^~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_init': /kisskb/src/kernel/time/timekeeping.c:1631:38: note: byref variable will be forcibly initialized 1631 | struct timespec64 wall_time, boot_offset, wall_to_mono; | ^~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c:1631:27: note: byref variable will be forcibly initialized 1631 | struct timespec64 wall_time, boot_offset, wall_to_mono; | ^~~~~~~~~ /kisskb/src/fs/crypto/keyring.c: In function 'fscrypt_ioctl_add_key': /kisskb/src/fs/crypto/keyring.c:636:42: note: byref variable will be forcibly initialized 636 | struct fscrypt_master_key_secret secret; | ^~~~~~ /kisskb/src/fs/crypto/keyring.c:635:36: note: byref variable will be forcibly initialized 635 | struct fscrypt_add_key_arg arg; | ^~~ /kisskb/src/fs/crypto/keyring.c: In function 'fscrypt_get_test_dummy_key_identifier': /kisskb/src/fs/crypto/keyring.c:706:42: note: byref variable will be forcibly initialized 706 | struct fscrypt_master_key_secret secret; | ^~~~~~ /kisskb/src/fs/crypto/keyring.c: In function 'fscrypt_add_test_dummy_key': /kisskb/src/fs/crypto/keyring.c:739:42: note: byref variable will be forcibly initialized 739 | struct fscrypt_master_key_secret secret; | ^~~~~~ /kisskb/src/fs/crypto/keyring.c:738:38: note: byref variable will be forcibly initialized 738 | struct fscrypt_key_specifier key_spec; | ^~~~~~~~ /kisskb/src/fs/crypto/keyring.c: In function 'fscrypt_verify_key_added': /kisskb/src/fs/crypto/keyring.c:773:38: note: byref variable will be forcibly initialized 773 | struct fscrypt_key_specifier mk_spec; | ^~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'do_adjtimex': /kisskb/src/fs/crypto/keyring.c: In function 'fscrypt_ioctl_get_key_status': /kisskb/src/fs/crypto/keyring.c:1087:43: note: byref variable will be forcibly initialized 1087 | struct fscrypt_get_key_status_arg arg; | ^~~ /kisskb/src/kernel/time/timekeeping.c:2435:35: note: byref variable will be forcibly initialized 2435 | struct timespec64 delta; | ^~~~~ /kisskb/src/kernel/time/timekeeping.c:2424:27: note: byref variable will be forcibly initialized 2424 | struct timespec64 ts; | ^~ /kisskb/src/kernel/time/timekeeping.c:2422:31: note: byref variable will be forcibly initialized 2422 | struct audit_ntp_data ad; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/block/bdev.c:9: /kisskb/src/block/bdev.c: In function 'bd_prepare_to_claim': /kisskb/src/block/partitions/osf.c: In function 'osf_partition': /kisskb/src/block/partitions/osf.c:21:16: note: byref variable will be forcibly initialized 21 | Sector sect; | ^~~~ /kisskb/src/block/bdev.c:591:29: note: byref variable will be forcibly initialized 591 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/block/bdev.c:591:17: note: in expansion of macro 'DEFINE_WAIT' 591 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/block/bdev.c: In function 'lookup_bdev': /kisskb/src/block/bdev.c:976:21: note: byref variable will be forcibly initialized 976 | struct path path; | ^~~~ stackleak: instrument task_numa_migrate.isra() stackleak: instrument parse_solaris_x86() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/locking/lockdep.c:30: /kisskb/src/kernel/locking/lockdep.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/lockdep.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:128:9: note: in expansion of macro 'smp_store_release' 128 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument do_msgrcv.constprop() /kisskb/src/kernel/locking/lockdep.c: In function 'lock_stats': /kisskb/src/kernel/locking/lockdep.c:295:33: note: byref variable will be forcibly initialized 295 | struct lock_class_stats stats; | ^~~~~ stackleak: instrument keyctl_instantiate_key_iov() stackleak: instrument parse_extended() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/process_keys.c:9: /kisskb/src/security/keys/process_keys.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/process_keys.c: In function 'get_user_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/process_keys.c:60:25: note: in expansion of macro 'smp_store_release' 60 | smp_store_release(&user_ns->user_keyring_register, | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:84: /kisskb/src/kernel/sched/build_utility.c: In function '__wake_up_common_lock': /kisskb/src/kernel/sched/wait.c:128:28: note: byref variable will be forcibly initialized 128 | wait_queue_entry_t bookmark; | ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-owl-sirq.c: In function 'owl_sirq_domain_alloc': /kisskb/src/drivers/irqchip/irq-owl-sirq.c:233:27: note: byref variable will be forcibly initialized 233 | struct irq_fwspec parent_fwspec; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'list_del_init_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:310:9: note: in expansion of macro 'smp_store_release' 310 | smp_store_release(&entry->next, entry); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'update_top_cache_domain': /kisskb/src/drivers/irqchip/irq-owl-sirq.c: In function 'owl_sirq_init': /kisskb/src/drivers/irqchip/irq-owl-sirq.c:307:40: note: byref variable will be forcibly initialized 307 | struct of_phandle_args irq; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:699:9: note: in expansion of macro 'rcu_assign_pointer' 699 | rcu_assign_pointer(per_cpu(sd_asym_cpucapacity, cpu), sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:696:9: note: in expansion of macro 'rcu_assign_pointer' 696 | rcu_assign_pointer(per_cpu(sd_asym_packing, cpu), sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:693:9: note: in expansion of macro 'rcu_assign_pointer' 693 | rcu_assign_pointer(per_cpu(sd_numa, cpu), sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:690:9: note: in expansion of macro 'rcu_assign_pointer' 690 | rcu_assign_pointer(per_cpu(sd_llc_shared, cpu), sds); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:687:9: note: in expansion of macro 'rcu_assign_pointer' 687 | rcu_assign_pointer(per_cpu(sd_llc, cpu), sd); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument get_user_session_keyring_rcu() /kisskb/src/drivers/irqchip/irq-sun6i-r.c: In function 'sun6i_r_intc_domain_alloc': /kisskb/src/drivers/irqchip/irq-sun6i-r.c:227:27: note: byref variable will be forcibly initialized 227 | struct irq_fwspec gic_fwspec; | ^~~~~~~~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'sched_reset_numa': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:1968:9: note: in expansion of macro 'rcu_assign_pointer' 1968 | rcu_assign_pointer(sched_domains_numa_masks, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:1966:9: note: in expansion of macro 'rcu_assign_pointer' 1966 | rcu_assign_pointer(sched_domains_numa_distance, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-sun6i-r.c: In function 'sun6i_r_intc_init': /kisskb/src/drivers/irqchip/irq-sun6i-r.c:313:32: note: byref variable will be forcibly initialized 313 | struct of_phandle_args nmi_parent; | ^~~~~~~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_end_io': /kisskb/src/fs/iomap/buffered-io.c:185:27: note: byref variable will be forcibly initialized 185 | struct folio_iter fi; | ^~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_folio_sync': /kisskb/src/fs/iomap/buffered-io.c:538:20: note: byref variable will be forcibly initialized 538 | struct bio bio; | ^~~ /kisskb/src/fs/iomap/buffered-io.c:537:24: note: byref variable will be forcibly initialized 537 | struct bio_vec bvec; | ^~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:89: /kisskb/src/kernel/sched/build_utility.c: In function 'dattrs_equal': /kisskb/src/kernel/sched/topology.c:2496:34: note: byref variable will be forcibly initialized 2496 | struct sched_domain_attr tmp; | ^~~ stackleak: instrument print_lockdep_cache() /kisskb/src/fs/iomap/direct-io.c: In function '__iomap_dio_rw': /kisskb/src/fs/iomap/direct-io.c:500:25: note: byref variable will be forcibly initialized 500 | struct blk_plug plug; | ^~~~ stackleak: instrument __print_lock_name() /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_finish_ioend': /kisskb/src/fs/iomap/buffered-io.c:1041:35: note: byref variable will be forcibly initialized 1041 | struct folio_iter fi; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/iomap/buffered-io.c:6: /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_writepage_map': /kisskb/src/fs/iomap/buffered-io.c:1338:19: note: byref variable will be forcibly initialized 1338 | LIST_HEAD(submit_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument active_load_balance_cpu_stop() /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_folio': /kisskb/src/fs/iomap/buffered-io.c:330:35: note: byref variable will be forcibly initialized 330 | struct iomap_readpage_ctx ctx = { | ^~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_finish_ioends': /kisskb/src/fs/iomap/buffered-io.c:1081:26: note: byref variable will be forcibly initialized 1081 | struct list_head tmp; | ^~~ stackleak: instrument iomap_read_folio_sync() stackleak: disabled for this translation unit stackleak: instrument fscrypt_ioctl_add_key() In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'swake_up_all': /kisskb/src/kernel/sched/swait.c:64:19: note: byref variable will be forcibly initialized 64 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument fscrypt_add_test_dummy_key() In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:15, from /kisskb/src/arch/arm64/include/asm/uaccess.h:24, from /kisskb/src/include/linux/uaccess.h:11, from /kisskb/src/include/linux/sched/task.h:11, from /kisskb/src/include/linux/sched/signal.h:9, from /kisskb/src/include/linux/sched/cputime.h:5, from /kisskb/src/kernel/sched/build_utility.c:13: /kisskb/src/kernel/sched/build_utility.c: In function 'do_wait_for_common': /kisskb/src/kernel/sched/completion.c:75:36: note: byref variable will be forcibly initialized 75 | DECLARE_SWAITQUEUE(wait); | ^~~~ /kisskb/src/include/linux/swait.h:59:28: note: in definition of macro 'DECLARE_SWAITQUEUE' 59 | struct swait_queue name = __SWAITQUEUE_INITIALIZER(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'group_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:201:9: note: in expansion of macro 'rcu_assign_pointer' 201 | rcu_assign_pointer(group->poll_task, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/algapi.h:11, from /kisskb/src/crypto/algapi.c:8: /kisskb/src/crypto/algapi.c: In function 'crypto_remove_spawns': /kisskb/src/crypto/algapi.c:153:19: note: byref variable will be forcibly initialized 153 | LIST_HEAD(top); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/algapi.c:152:19: note: byref variable will be forcibly initialized 152 | LIST_HEAD(stack); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/algapi.c:150:19: note: byref variable will be forcibly initialized 150 | LIST_HEAD(secondary_spawns); | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_alg_tested': /kisskb/src/crypto/algapi.c:311:19: note: byref variable will be forcibly initialized 311 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/include/linux/sched/cputime.h:5, from /kisskb/src/kernel/sched/build_utility.c:13: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_poll_worker': /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_alg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:642:17: note: in expansion of macro 'wait_event_interruptible' 642 | wait_event_interruptible(group->poll_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/algapi.c:466:19: note: byref variable will be forcibly initialized 466 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument fscrypt_ioctl_get_key_status() /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_template': /kisskb/src/crypto/algapi.c:557:19: note: byref variable will be forcibly initialized 557 | LIST_HEAD(users); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_instance': /kisskb/src/crypto/algapi.c:679:19: note: byref variable will be forcibly initialized 679 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'cpu_attach_domain': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:758:9: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(rq->sd, sd); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument lookup_user_key() In file included from /kisskb/src/kernel/sched/build_utility.c:89: /kisskb/src/kernel/sched/build_utility.c: In function 'build_sched_domains': stackleak: disabled for this translation unit /kisskb/src/kernel/sched/topology.c:2252:23: note: byref variable will be forcibly initialized 2252 | struct s_data d; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'sched_init_numa': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:1908:9: note: in expansion of macro 'rcu_assign_pointer' 1908 | rcu_assign_pointer(sched_domains_numa_masks, masks); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:1853:9: note: in expansion of macro 'rcu_assign_pointer' 1853 | rcu_assign_pointer(sched_domains_numa_distance, distances); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument semctl_main() In file included from /kisskb/src/kernel/sched/build_utility.c:97: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_memstall_enter': /kisskb/src/kernel/sched/psi.c:903:25: note: byref variable will be forcibly initialized 903 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/build_utility.c: In function 'psi_memstall_leave': /kisskb/src/kernel/sched/psi.c:933:25: note: byref variable will be forcibly initialized 933 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_trigger_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1144:17: note: in expansion of macro 'rcu_assign_pointer' 1144 | rcu_assign_pointer(group->poll_task, task); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'psi_trigger_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1198:25: note: in expansion of macro 'rcu_assign_pointer' 1198 | rcu_assign_pointer(group->poll_task, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'psi_trigger_poll': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1234:13: note: in expansion of macro 'smp_load_acquire' 1234 | t = smp_load_acquire(trigger_ptr); | ^~~~~~~~~~~~~~~~ stackleak: instrument rcu_torture_one_read() stackleak: instrument ksys_semctl.constprop() stackleak: instrument filemap_get_pages() stackleak: instrument lock_stats() stackleak: instrument rcu_torture_reader() stackleak: instrument __iomap_dio_rw() stackleak: instrument get_device_system_crosststamp() stackleak: instrument find_busiest_group() stackleak: instrument __do_semtimedop() stackleak: instrument filemap_map_pages() stackleak: instrument do_semtimedop() /kisskb/src/block/bio.c: In function 'punt_bios_to_rescuer': /kisskb/src/block/bio.c:376:31: note: byref variable will be forcibly initialized 376 | struct bio_list punt, nopunt; | ^~~~~~ /kisskb/src/block/bio.c:376:25: note: byref variable will be forcibly initialized 376 | struct bio_list punt, nopunt; | ^~~~ /kisskb/src/block/bio.c: In function 'bio_truncate': /kisskb/src/block/bio.c:608:26: note: byref variable will be forcibly initialized 608 | struct bvec_iter iter; | ^~~~ stackleak: instrument load_balance() stackleak: instrument show_rcu_nocb_state() /kisskb/src/block/bio.c: In function 'zero_fill_bio': /kisskb/src/block/bio.c:588:26: note: byref variable will be forcibly initialized 588 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/bio.c:587:24: note: byref variable will be forcibly initialized 587 | struct bio_vec bv; | ^~ /kisskb/src/block/bio.c: In function '__bio_release_pages': /kisskb/src/block/bio.c:1122:30: note: byref variable will be forcibly initialized 1122 | struct bvec_iter_all iter_all; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function 'submit_bio_wait': /kisskb/src/block/bio.c:1331:40: note: byref variable will be forcibly initialized 1331 | DECLARE_COMPLETION_ONSTACK_MAP(done, | ^~~~ /kisskb/src/include/linux/completion.h:71:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK_MAP' 71 | struct completion work = COMPLETION_INITIALIZER_ONSTACK_MAP(work, map) | ^~~~ /kisskb/src/block/bio.c: In function 'bio_copy_data': /kisskb/src/block/bio.c:1395:26: note: byref variable will be forcibly initialized 1395 | struct bvec_iter dst_iter = dst->bi_iter; | ^~~~~~~~ /kisskb/src/block/bio.c:1394:26: note: byref variable will be forcibly initialized 1394 | struct bvec_iter src_iter = src->bi_iter; | ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_free_pages': /kisskb/src/block/bio.c:1404:30: note: byref variable will be forcibly initialized 1404 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_set_pages_dirty': /kisskb/src/block/bio.c:1443:30: note: byref variable will be forcibly initialized 1443 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_check_pages_dirty': /kisskb/src/block/bio.c:1492:30: note: byref variable will be forcibly initialized 1492 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/block/partitions/sgi.c: In function 'sgi_partition': /kisskb/src/block/partitions/sgi.c:43:16: note: byref variable will be forcibly initialized 43 | Sector sect; | ^~~~ /kisskb/src/block/fops.c: In function '__blkdev_direct_IO_simple': /kisskb/src/block/fops.c:54:20: note: byref variable will be forcibly initialized 54 | struct bio bio; | ^~~ /kisskb/src/block/fops.c: In function '__blkdev_direct_IO': /kisskb/src/block/fops.c:168:25: note: byref variable will be forcibly initialized 168 | struct blk_plug plug; | ^~~~ /kisskb/src/block/fops.c: In function 'blkdev_write_iter': /kisskb/src/block/fops.c:511:25: note: byref variable will be forcibly initialized 511 | struct blk_plug plug; | ^~~~ /kisskb/src/crypto/asymmetric_keys/verify_pefile.c: In function 'verify_pefile_signature': /kisskb/src/crypto/asymmetric_keys/verify_pefile.c:420:31: note: byref variable will be forcibly initialized 420 | struct pefile_context ctx; | ^~~ stackleak: instrument iomap_read_folio() stackleak: instrument iomap_readahead() /kisskb/src/ipc/shm.c: In function 'copy_shmid_from_user': /kisskb/src/ipc/shm.c:875:33: note: byref variable will be forcibly initialized 875 | struct shmid_ds tbuf_old; | ^~~~~~~~ /kisskb/src/ipc/shm.c: In function 'copy_shminfo_to_user': /kisskb/src/ipc/shm.c:898:32: note: byref variable will be forcibly initialized 898 | struct shminfo out; | ^~~ /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c: In function 'sun4i_usb_phy0_get_vbus_det': /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c:387:44: note: byref variable will be forcibly initialized 387 | union power_supply_propval val; | ^~~ /kisskb/src/ipc/shm.c: In function 'copy_shmid_to_user': /kisskb/src/ipc/shm.c:846:33: note: byref variable will be forcibly initialized 846 | struct shmid_ds out; | ^~~ /kisskb/src/ipc/shm.c: In function 'ksys_shmctl': /kisskb/src/ipc/shm.c:1251:33: note: byref variable will be forcibly initialized 1251 | struct shm_info shm_info; | ^~~~~~~~ /kisskb/src/ipc/shm.c:1242:34: note: byref variable will be forcibly initialized 1242 | struct shminfo64 shminfo; | ^~~~~~~ /kisskb/src/ipc/shm.c:1233:27: note: byref variable will be forcibly initialized 1233 | struct shmid64_ds sem64; | ^~~~~ /kisskb/src/ipc/shm.c: In function 'ksys_shmget': /kisskb/src/ipc/shm.c:823:27: note: byref variable will be forcibly initialized 823 | struct ipc_params shm_params; | ^~~~~~~~~~ stackleak: instrument iomap_file_buffered_write() stackleak: instrument __blkdev_direct_IO_simple() stackleak: instrument kvm_vm_ioctl() stackleak: instrument iomap_file_unshare() stackleak: instrument iomap_zero_range() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/skcipher.h:12, from /kisskb/src/fs/crypto/keysetup.c:11: /kisskb/src/fs/crypto/keysetup.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c: In function 'fscrypt_is_key_prepared': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/fscrypt_private.h:404:16: note: in expansion of macro 'smp_load_acquire' 404 | return smp_load_acquire(&prep_key->tfm) != NULL; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c: In function 'fscrypt_prepare_key': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c:146:9: note: in expansion of macro 'smp_store_release' 146 | smp_store_release(&prep_key->tfm, tfm); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/power/user.c: In function 'snapshot_set_swap_area': /kisskb/src/kernel/power/user.c:220:41: note: byref variable will be forcibly initialized 220 | struct resume_swap_area swap_area; | ^~~~~~~~~ /kisskb/src/kernel/power/user.c:213:48: note: byref variable will be forcibly initialized 213 | struct compat_resume_swap_area swap_area; | ^~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c: In function 'fscrypt_setup_iv_ino_lblk_32_key': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c:293:17: note: in expansion of macro 'smp_store_release' 293 | smp_store_release(&mk->mk_ino_hash_key_initialized, true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c:280:14: note: in expansion of macro 'smp_load_acquire' 280 | if (!smp_load_acquire(&mk->mk_ino_hash_key_initialized)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/keysetup.c: In function 'setup_file_encryption_key': /kisskb/src/fs/crypto/keysetup.c:421:38: note: byref variable will be forcibly initialized 421 | struct fscrypt_key_specifier mk_spec; | ^~~~~~~ /kisskb/src/fs/crypto/keysetup.c: In function 'fscrypt_get_encryption_info': /kisskb/src/fs/crypto/keysetup.c:612:30: note: byref variable will be forcibly initialized 612 | union fscrypt_policy policy; | ^~~~~~ /kisskb/src/fs/crypto/keysetup.c:611:31: note: byref variable will be forcibly initialized 611 | union fscrypt_context ctx; | ^~~ stackleak: instrument swiotlb_find_slots() stackleak: instrument iomap_page_mkwrite() stackleak: instrument mhi_init_mmio() stackleak: instrument __blkdev_direct_IO() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/request_key.c:11: /kisskb/src/security/keys/request_key.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-core.c:16: /kisskb/src/block/blk-core.c: In function 'flush_plug_callbacks': /kisskb/src/block/blk-core.c:1161:19: note: byref variable will be forcibly initialized 1161 | LIST_HEAD(callbacks); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument setup_per_mode_enc_key() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/block/blk-core.c:16: /kisskb/src/block/blk-core.c: In function 'blk_queue_enter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c:351:17: note: in expansion of macro 'wait_event' 351 | wait_event(q->mq_freeze_wq, | ^~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bio_queue_enter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c:382:17: note: in expansion of macro 'wait_event' 382 | wait_event(q->mq_freeze_wq, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/power/swap.c:15: /kisskb/src/kernel/power/swap.c: In function 'hib_wait_io': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:309:9: note: in expansion of macro 'wait_event' 309 | wait_event(hb->wait, atomic_read(&hb->count) == 0); | ^~~~~~~~~~ /kisskb/src/kernel/power/swap.c: In function 'crc32_threadfn': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:610:17: note: in expansion of macro 'wait_event' 610 | wait_event(d->go, atomic_read(&d->ready) || | ^~~~~~~~~~ /kisskb/src/kernel/power/swap.c: In function 'lzo_compress_threadfn': /kisskb/src/drivers/irqchip/irq-gic.c: In function 'gic_check_eoimode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:653:17: note: in expansion of macro 'wait_event' 653 | wait_event(d->go, atomic_read(&d->ready) || | ^~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic.c:1341:25: note: byref variable will be forcibly initialized 1341 | struct resource cpuif_res; | ^~~~~~~~~ /kisskb/src/kernel/power/swap.c: In function 'load_image': /kisskb/src/kernel/power/swap.c:1068:30: note: byref variable will be forcibly initialized 1068 | struct hib_bio_batch hb; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/power/swap.c:15: /kisskb/src/kernel/power/swap.c: In function 'load_image_lzo': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:1439:17: note: in expansion of macro 'wait_event' 1439 | wait_event(crc->done, atomic_read(&crc->stop)); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:1393:25: note: in expansion of macro 'wait_event' 1393 | wait_event(data[thr].done, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:1339:25: note: in expansion of macro 'wait_event' 1339 | wait_event(crc->done, atomic_read(&crc->stop)); | ^~~~~~~~~~ /kisskb/src/kernel/power/swap.c:1173:30: note: byref variable will be forcibly initialized 1173 | struct hib_bio_batch hb; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/power/swap.c:15: /kisskb/src/kernel/power/swap.c: In function 'lzo_decompress_threadfn': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:1136:17: note: in expansion of macro 'wait_event' 1136 | wait_event(d->go, atomic_read(&d->ready) || | ^~~~~~~~~~ /kisskb/src/kernel/power/swap.c: In function 'save_image': /kisskb/src/kernel/power/swap.c:550:30: note: byref variable will be forcibly initialized 550 | struct hib_bio_batch hb; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/power/swap.c:15: /kisskb/src/kernel/power/swap.c: In function 'save_image_lzo': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:854:17: note: in expansion of macro 'wait_event' 854 | wait_event(crc->done, atomic_read(&crc->stop)); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/power/swap.c:814:25: note: in expansion of macro 'wait_event' 814 | wait_event(data[thr].done, | ^~~~~~~~~~ /kisskb/src/kernel/power/swap.c:687:30: note: byref variable will be forcibly initialized 687 | struct hib_bio_batch hb; | ^~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c: In function 'finalize_host_mappings': /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c:242:35: note: byref variable will be forcibly initialized 242 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/kernel/power/swap.c: In function 'swsusp_read': /kisskb/src/kernel/power/swap.c:1488:32: note: byref variable will be forcibly initialized 1488 | struct snapshot_handle snapshot; | ^~~~~~~~ /kisskb/src/kernel/power/swap.c:1487:32: note: byref variable will be forcibly initialized 1487 | struct swap_map_handle handle; | ^~~~~~ /kisskb/src/kernel/power/swap.c: In function 'swsusp_write': /kisskb/src/kernel/power/swap.c:915:32: note: byref variable will be forcibly initialized 915 | struct snapshot_handle snapshot; | ^~~~~~~~ /kisskb/src/kernel/power/swap.c:914:32: note: byref variable will be forcibly initialized 914 | struct swap_map_handle handle; | ^~~~~~ stackleak: instrument call_sbin_request_key() stackleak: instrument kvm_vm_create_worker_thread() stackleak: instrument find_get_pages_range() stackleak: instrument ksys_shmctl.constprop() stackleak: instrument request_key_and_link() stackleak: instrument request_key_rcu() stackleak: instrument filemap_read() stackleak: disabled for this translation unit stackleak: instrument load_image() stackleak: instrument mapping_seek_hole_data() /kisskb/src/block/partitions/ultrix.c: In function 'ultrix_partition': /kisskb/src/block/partitions/ultrix.c:15:16: note: byref variable will be forcibly initialized 15 | Sector sect; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_irq_gic_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:45:27: note: byref variable will be forcibly initialized 45 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_init': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:309:33: note: byref variable will be forcibly initialized 309 | struct resource res; | ^~~ stackleak: instrument mbi_irq_domain_alloc() stackleak: instrument load_image_lzo() stackleak: disabled for this translation unit stackleak: instrument save_image() stackleak: disabled for this translation unit stackleak: disabled for this translation unit /kisskb/src/fs/sysfs/dir.c: In function 'sysfs_create_dir_ns': /kisskb/src/fs/sysfs/dir.c:44:16: note: byref variable will be forcibly initialized 44 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/dir.c:43:16: note: byref variable will be forcibly initialized 43 | kuid_t uid; | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_create_file_ns': /kisskb/src/fs/sysfs/file.c:349:16: note: byref variable will be forcibly initialized 349 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/file.c:348:16: note: byref variable will be forcibly initialized 348 | kuid_t uid; | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_add_file_to_group': /kisskb/src/fs/sysfs/file.c:384:16: note: byref variable will be forcibly initialized 384 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/file.c:383:16: note: byref variable will be forcibly initialized 383 | kuid_t uid; | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_chmod_file': /kisskb/src/fs/sysfs/file.c:417:22: note: byref variable will be forcibly initialized 417 | struct iattr newattrs; | ^~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/bus/mhi/ep/main.c:10: /kisskb/src/drivers/bus/mhi/ep/main.c: In function 'mhi_ep_queue_channel_db': /kisskb/src/drivers/bus/mhi/ep/main.c:798:19: note: byref variable will be forcibly initialized 798 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_create_bin_file': /kisskb/src/fs/sysfs/file.c:562:16: note: byref variable will be forcibly initialized 562 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/file.c:561:16: note: byref variable will be forcibly initialized 561 | kuid_t uid; | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_emit': /kisskb/src/fs/sysfs/file.c:731:17: note: byref variable will be forcibly initialized 731 | va_list args; | ^~~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_emit_at': /kisskb/src/fs/sysfs/file.c:759:17: note: byref variable will be forcibly initialized 759 | va_list args; | ^~~~ /kisskb/src/drivers/bus/mhi/ep/main.c: In function 'mhi_ep_state_worker': /kisskb/src/drivers/bus/mhi/ep/main.c:761:19: note: byref variable will be forcibly initialized 761 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument iomap_fiemap() stackleak: instrument save_image_lzo() /kisskb/src/drivers/bus/mhi/ep/main.c: In function 'mhi_ep_ch_ring_worker': /kisskb/src/drivers/bus/mhi/ep/main.c:710:19: note: byref variable will be forcibly initialized 710 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument iomap_bmap() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/security/keys/request_key_auth.c:10: /kisskb/src/security/keys/request_key_auth.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_instantiate': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c:57:9: note: in expansion of macro 'rcu_assign_keypointer' 57 | rcu_assign_keypointer(key, (struct request_key_auth *)prep->data); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c:152:17: note: in expansion of macro 'rcu_assign_keypointer' 152 | rcu_assign_keypointer(key, NULL); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c: In function 'request_key_auth_revoke': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/request_key_auth.c:139:9: note: in expansion of macro 'rcu_assign_keypointer' 139 | rcu_assign_keypointer(key, NULL); | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/algapi.h:11, from /kisskb/src/fs/crypto/keysetup_v1.c:23: /kisskb/src/fs/crypto/keysetup_v1.c: In function 'fscrypt_is_key_prepared': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/fscrypt_private.h:404:16: note: in expansion of macro 'smp_load_acquire' 404 | return smp_load_acquire(&prep_key->tfm) != NULL; | ^~~~~~~~~~~~~~~~ stackleak: instrument rcu_do_batch() /kisskb/src/fs/crypto/keysetup_v1.c: In function 'derive_key_aes': /kisskb/src/fs/crypto/keysetup_v1.c:54:36: note: byref variable will be forcibly initialized 54 | struct scatterlist src_sg, dst_sg; | ^~~~~~ /kisskb/src/fs/crypto/keysetup_v1.c:54:28: note: byref variable will be forcibly initialized 54 | struct scatterlist src_sg, dst_sg; | ^~~~~~ In file included from /kisskb/src/include/crypto/algapi.h:11, from /kisskb/src/fs/crypto/keysetup_v1.c:23: /kisskb/src/fs/crypto/keysetup_v1.c:53:29: note: byref variable will be forcibly initialized 53 | DECLARE_CRYPTO_WAIT(wait); | ^~~~ /kisskb/src/include/linux/crypto.h:592:28: note: in definition of macro 'DECLARE_CRYPTO_WAIT' 592 | struct crypto_wait _wait = { \ | ^~~~~ /kisskb/src/arch/arm64/crypto/chacha-neon-glue.c: In function 'chacha_neon_stream_xor': /kisskb/src/arch/arm64/crypto/chacha-neon-glue.c:107:30: note: byref variable will be forcibly initialized 107 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/crypto/chacha-neon-glue.c: In function 'xchacha_neon': /kisskb/src/arch/arm64/crypto/chacha-neon-glue.c:150:27: note: byref variable will be forcibly initialized 150 | struct chacha_ctx subctx; | ^~~~~~ stackleak: instrument key_get_instantiation_authkey() /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_populate_ppi_partitions': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1994:35: note: byref variable will be forcibly initialized 1994 | struct irq_fwspec ppi_fwspec = { | ^~~~~~~~~~ stackleak: instrument derive_key_aes() /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_of_setup_kvm_info': /kisskb/src/drivers/irqchip/irq-gic-v3.c:2022:25: note: byref variable will be forcibly initialized 2022 | struct resource r; | ^ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_of_init': /kisskb/src/drivers/irqchip/irq-gic-v3.c:2073:25: note: byref variable will be forcibly initialized 2073 | struct resource res; | ^~~ /kisskb/src/drivers/bus/mhi/host/main.c: In function 'parse_rsc_event': /kisskb/src/drivers/bus/mhi/host/main.c:695:27: note: byref variable will be forcibly initialized 695 | struct mhi_result result; | ^~~~~~ /kisskb/src/drivers/bus/mhi/host/main.c: In function 'mhi_reset_data_chan': /kisskb/src/drivers/bus/mhi/host/main.c:1560:27: note: byref variable will be forcibly initialized 1560 | struct mhi_result result; | ^~~~~~ /kisskb/src/drivers/bus/mhi/host/main.c: In function 'mhi_queue_skb': /kisskb/src/drivers/bus/mhi/host/main.c:1150:29: note: byref variable will be forcibly initialized 1150 | struct mhi_buf_info buf_info = { }; | ^~~~~~~~ /kisskb/src/drivers/bus/mhi/host/main.c: In function 'mhi_queue_dma': /kisskb/src/drivers/bus/mhi/host/main.c:1168:29: note: byref variable will be forcibly initialized 1168 | struct mhi_buf_info buf_info = { }; | ^~~~~~~~ /kisskb/src/drivers/bus/mhi/host/main.c: In function 'parse_xfer_event': /kisskb/src/drivers/bus/mhi/host/main.c:560:27: note: byref variable will be forcibly initialized 560 | struct mhi_result result; | ^~~~~~ /kisskb/src/drivers/bus/mhi/host/main.c: In function 'mhi_prepare_channel': /kisskb/src/drivers/bus/mhi/host/main.c:1465:45: note: byref variable will be forcibly initialized 1465 | struct mhi_buf_info info = { }; | ^~~~ stackleak: instrument chacha_neon_stream_xor() /kisskb/src/arch/arm64/kernel/smp.c: In function 'smp_send_stop': /kisskb/src/arch/arm64/kernel/smp.c:1008:27: note: byref variable will be forcibly initialized 1008 | cpumask_t mask; | ^~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'crash_smp_send_stop': /kisskb/src/arch/arm64/kernel/smp.c:1034:19: note: byref variable will be forcibly initialized 1034 | cpumask_t mask; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/fs_context.h:11, from /kisskb/src/fs/crypto/policy.c:13: /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ stackleak: instrument xchacha_neon() /kisskb/src/fs/crypto/policy.c: In function 'set_encryption_policy': /kisskb/src/fs/crypto/policy.c:414:31: note: byref variable will be forcibly initialized 414 | union fscrypt_context ctx; | ^~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_get_policy': /kisskb/src/fs/crypto/policy.c:390:31: note: byref variable will be forcibly initialized 390 | union fscrypt_context ctx; | ^~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_ioctl_set_policy': /kisskb/src/fs/crypto/policy.c:460:30: note: byref variable will be forcibly initialized 460 | union fscrypt_policy existing_policy; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/crypto/policy.c:459:30: note: byref variable will be forcibly initialized 459 | union fscrypt_policy policy; | ^~~~~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_ioctl_get_policy': /kisskb/src/fs/crypto/policy.c:525:30: note: byref variable will be forcibly initialized 525 | union fscrypt_policy policy; | ^~~~~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_ioctl_get_policy_ex': /kisskb/src/fs/crypto/policy.c:544:42: note: byref variable will be forcibly initialized 544 | struct fscrypt_get_policy_ex_arg arg; | ^~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_ioctl_get_nonce': /kisskb/src/fs/crypto/policy.c:577:31: note: byref variable will be forcibly initialized 577 | union fscrypt_context ctx; | ^~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_has_permitted_context': /kisskb/src/fs/crypto/policy.c:613:45: note: byref variable will be forcibly initialized 613 | union fscrypt_policy parent_policy, child_policy; | ^~~~~~~~~~~~ /kisskb/src/fs/crypto/policy.c:613:30: note: byref variable will be forcibly initialized 613 | union fscrypt_policy parent_policy, child_policy; | ^~~~~~~~~~~~~ /kisskb/src/fs/crypto/policy.c: In function 'fscrypt_set_context': /kisskb/src/fs/crypto/policy.c:701:31: note: byref variable will be forcibly initialized 701 | union fscrypt_context ctx; | ^~~ /kisskb/src/fs/quota/dquot.c: In function '__quota_error': /kisskb/src/fs/quota/dquot.c:142:34: note: byref variable will be forcibly initialized 142 | struct va_format vaf; | ^~~ /kisskb/src/fs/quota/dquot.c:141:25: note: byref variable will be forcibly initialized 141 | va_list args; | ^~~~ /kisskb/src/fs/quota/dquot.c: In function 'dquot_writeback_dquots': /kisskb/src/fs/quota/dquot.c:634:26: note: byref variable will be forcibly initialized 634 | struct list_head dirty; | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/dquot.c:59: /kisskb/src/fs/quota/dquot.c: In function 'drop_dquot_ref': /kisskb/src/fs/quota/dquot.c:1107:19: note: byref variable will be forcibly initialized 1107 | LIST_HEAD(tofree_head); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/dquot.c:59: /kisskb/src/fs/quota/dquot.c: In function 'invalidate_dquots': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/quota/dquot.c:568:25: note: in expansion of macro 'wait_event' 568 | wait_event(dquot_ref_wq, | ^~~~~~~~~~ /kisskb/src/fs/quota/dquot.c: In function '__dquot_initialize': /kisskb/src/fs/quota/dquot.c:1459:27: note: byref variable will be forcibly initialized 1459 | kprojid_t projid; | ^~~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_commit_dqblk': /kisskb/src/fs/quota/quota_v1.c:86:30: note: byref variable will be forcibly initialized 86 | struct v1_disk_dqblk dqblk; | ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_read_dqblk': /kisskb/src/fs/quota/quota_v1.c:59:30: note: byref variable will be forcibly initialized 59 | struct v1_disk_dqblk dqblk; | ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_write_file_info': /kisskb/src/fs/quota/quota_v1.c:189:30: note: byref variable will be forcibly initialized 189 | struct v1_disk_dqblk dqblk; | ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_read_file_info': /kisskb/src/fs/quota/quota_v1.c:162:30: note: byref variable will be forcibly initialized 162 | struct v1_disk_dqblk dqblk; | ^~~~~ /kisskb/src/fs/quota/quota_v1.c: In function 'v1_check_quota_file': /kisskb/src/fs/quota/quota_v1.c:132:33: note: byref variable will be forcibly initialized 132 | struct v2_disk_dqheader dqhead; | ^~~~~~ /kisskb/src/block/partitions/karma.c: In function 'karma_partition': /kisskb/src/block/partitions/karma.c:19:16: note: byref variable will be forcibly initialized 19 | Sector sect; | ^~~~ stackleak: instrument nocb_gp_wait() stackleak: instrument iomap_seek_hole() stackleak: instrument iomap_seek_data() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/security/keys/user_defined.c:10: /kisskb/src/security/keys/user_defined.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ stackleak: disabled for this translation unit /kisskb/src/security/keys/user_defined.c: In function 'user_update': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c:115:9: note: in expansion of macro 'rcu_assign_keypointer' 115 | rcu_assign_keypointer(key, prep->payload.data[0]); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c: In function 'user_revoke': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:476:9: note: in expansion of macro 'rcu_assign_pointer' 476 | rcu_assign_pointer((KEY)->payload.rcu_data0, (PAYLOAD)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/security/keys/user_defined.c:136:17: note: in expansion of macro 'rcu_assign_keypointer' 136 | rcu_assign_keypointer(key, NULL); | ^~~~~~~~~~~~~~~~~~~~~ stackleak: instrument parse_xfer_event.isra() stackleak: disabled for this translation unit stackleak: disabled for this translation unit /kisskb/src/fs/crypto/bio.c: In function 'fscrypt_decrypt_bio': /kisskb/src/fs/crypto/bio.c:34:30: note: byref variable will be forcibly initialized 34 | struct bvec_iter_all iter_all; | ^~~~~~~~ stackleak: instrument fscrypt_zeroout_range() /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'range_is_memory': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:242:30: note: byref variable will be forcibly initialized 242 | struct kvm_mem_range r; | ^ stackleak: instrument mhi_reset_chan() /kisskb/src/crypto/scatterwalk.c: In function 'scatterwalk_map_and_copy': /kisskb/src/crypto/scatterwalk.c:58:29: note: byref variable will be forcibly initialized 58 | struct scatter_walk walk; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'check_page_state_range': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:437:35: note: byref variable will be forcibly initialized 437 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__host_check_page_state_range': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:457:32: note: byref variable will be forcibly initialized 457 | struct check_walk_data d = { | ^ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'host_request_owned_transition': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:457:32: note: byref variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'host_request_unshare': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:457:32: note: byref variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__hyp_check_page_state_range': /kisskb/src/fs/sysfs/group.c: In function 'internal_create_group': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:525:32: note: byref variable will be forcibly initialized 525 | struct check_walk_data d = { | ^ /kisskb/src/fs/sysfs/group.c:112:16: note: byref variable will be forcibly initialized 112 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/group.c:111:16: note: byref variable will be forcibly initialized 111 | kuid_t uid; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'hyp_ack_share': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:525:32: note: byref variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'hyp_ack_unshare': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:525:32: note: byref variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'addr_is_memory': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:230:30: note: byref variable will be forcibly initialized 230 | struct kvm_mem_range range; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__check_page_state_visitor': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:230:30: note: byref variable will be forcibly initialized /kisskb/src/fs/sysfs/group.c: In function 'sysfs_merge_group': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'host_stage2_idmap': /kisskb/src/fs/sysfs/group.c:330:16: note: byref variable will be forcibly initialized 330 | kgid_t gid; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:350:30: note: byref variable will be forcibly initialized 350 | struct kvm_mem_range range; | ^~~~~ /kisskb/src/fs/sysfs/group.c:329:16: note: byref variable will be forcibly initialized 329 | kuid_t uid; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'handle_host_mem_abort': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:371:36: note: byref variable will be forcibly initialized 371 | struct kvm_vcpu_fault_info fault; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__pkvm_host_share_hyp': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:740:31: note: byref variable will be forcibly initialized 740 | struct pkvm_mem_share share = { | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__pkvm_host_unshare_hyp': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:773:31: note: byref variable will be forcibly initialized 773 | struct pkvm_mem_share share = { | ^~~~~ /kisskb/src/kernel/debug/kdb/kdb_io.c: In function 'kdb_printf': /kisskb/src/kernel/debug/kdb/kdb_io.c:860:17: note: byref variable will be forcibly initialized 860 | va_list ap; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/debug/kdb/kdb_io.c:14: /kisskb/src/kernel/debug/kdb/kdb_io.c: In function 'vkdb_printf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/debug/kdb/kdb_io.c:853:9: note: in expansion of macro 'smp_store_release' 853 | smp_store_release(&kdb_printf_cpu, old_cpu); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mempool.c: In function 'mempool_alloc': /kisskb/src/mm/mempool.c:378:28: note: byref variable will be forcibly initialized 378 | wait_queue_entry_t wait; | ^~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2_write_file_info': /kisskb/src/fs/quota/quota_v2.c:193:31: note: byref variable will be forcibly initialized 193 | struct v2_disk_dqinfo dinfo; | ^~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2_check_quota_file': /kisskb/src/fs/quota/quota_v2.c:77:33: note: byref variable will be forcibly initialized 77 | struct v2_disk_dqheader dqhead; | ^~~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2_read_file_info': /kisskb/src/fs/quota/quota_v2.c:93:33: note: byref variable will be forcibly initialized 93 | struct v2_disk_dqheader dqhead; | ^~~~~~ /kisskb/src/fs/quota/quota_v2.c:92:31: note: byref variable will be forcibly initialized 92 | struct v2_disk_dqinfo dinfo; | ^~~~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2r1_disk2memdqb': /kisskb/src/fs/quota/quota_v2.c:275:41: note: byref variable will be forcibly initialized 275 | struct v2r1_disk_dqblk *d = dp, empty; | ^~~~~ /kisskb/src/block/blk-flush.c: In function 'blkdev_issue_flush': /kisskb/src/block/blk-flush.c:461:20: note: byref variable will be forcibly initialized 461 | struct bio bio; | ^~~ /kisskb/src/fs/quota/quota_v2.c: In function 'v2r0_disk2memdqb': /kisskb/src/fs/quota/quota_v2.c:222:41: note: byref variable will be forcibly initialized 222 | struct v2r0_disk_dqblk *d = dp, empty; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/kernel/locking/osq_lock.c:2: /kisskb/src/kernel/locking/osq_lock.c: In function 'osq_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/osq_lock.c:170:21: note: in expansion of macro 'smp_load_acquire' 170 | if (smp_load_acquire(&node->locked)) | ^~~~~~~~~~~~~~~~ /kisskb/src/crypto/aead.c: In function 'crypto_aead_report': /kisskb/src/crypto/aead.c:148:35: note: byref variable will be forcibly initialized 148 | struct crypto_report_aead raead; | ^~~~~ stackleak: instrument blkdev_issue_flush() stackleak: instrument crypto_aead_report() stackleak: instrument vkdb_printf() /kisskb/src/kernel/debug/kdb/kdb_support.c: In function 'kdb_symbol_print': /kisskb/src/kernel/debug/kdb/kdb_support.c:201:22: note: byref variable will be forcibly initialized 201 | kdb_symtab_t symtab, *symtab_p2; | ^~~~~~ stackleak: instrument iomap_swapfile_activate() /kisskb/src/security/keys/persistent.c: In function 'key_get_persistent': /kisskb/src/security/keys/persistent.c:76:34: note: byref variable will be forcibly initialized 76 | struct keyring_index_key index_key; | ^~~~~~~~~ /kisskb/src/fs/kernfs/dir.c: In function '__kernfs_new_node': /kisskb/src/fs/kernfs/dir.c:620:30: note: byref variable will be forcibly initialized 620 | struct iattr iattr = { | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/kernfs/dir.c:10: /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_drain': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/kernfs/dir.c:484:9: note: in expansion of macro 'wait_event' 484 | wait_event(root->deactivate_waitq, | ^~~~~~~~~~ /kisskb/src/kernel/irq/devres.c: In function 'devm_free_irq': /kisskb/src/kernel/irq/devres.c:141:27: note: byref variable will be forcibly initialized 141 | struct irq_devres match_data = { irq, dev_id }; | ^~~~~~~~~~ In file included from /kisskb/src/drivers/bus/vexpress-config.c:11: /kisskb/src/drivers/bus/vexpress-config.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/kernel/debug/kdb/kdb_main.c: In function 'kdb_md_line': /kisskb/src/kernel/debug/kdb/kdb_main.c:1576:27: note: byref variable will be forcibly initialized 1576 | } wc; | ^~ /kisskb/src/kernel/debug/kdb/kdb_main.c:1536:22: note: byref variable will be forcibly initialized 1536 | kdb_symtab_t symtab; | ^~~~~~ /kisskb/src/kernel/debug/kdb/kdb_main.c: In function 'kdb_summary': /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_remove_self': /kisskb/src/kernel/debug/kdb/kdb_main.c:2504:24: note: byref variable will be forcibly initialized 2504 | struct sysinfo val; | ^~~ /kisskb/src/fs/kernfs/dir.c:1532:29: note: byref variable will be forcibly initialized 1532 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/kernfs/dir.c:1532:17: note: in expansion of macro 'DEFINE_WAIT' 1532 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/kernel/debug/kdb/kdb_main.c: In function 'kdb_dmesg': /kisskb/src/kernel/debug/kdb/kdb_main.c:2092:31: note: byref variable will be forcibly initialized 2092 | struct kmsg_dump_iter iter; | ^~~~ /kisskb/src/kernel/debug/kdb/kdb_main.c: In function 'kdbgetaddrarg': /kisskb/src/kernel/debug/kdb/kdb_main.c:555:22: note: byref variable will be forcibly initialized 555 | kdb_symtab_t symtab; | ^~~~~~ stackleak: disabled for this translation unit stackleak: disabled for this translation unit stackleak: instrument __kernfs_new_node.constprop() stackleak: instrument __dquot_alloc_space() stackleak: instrument kdb_md_line() stackleak: instrument kdb_summary() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/bus/mhi/host/pm.c:7: /kisskb/src/drivers/bus/mhi/host/pm.c: In function '__mhi_pm_resume': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:942:15: note: in expansion of macro 'wait_event_timeout' 942 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c: In function 'mhi_pm_sys_error_transition': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:612:23: note: in expansion of macro 'wait_event_timeout' 612 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c: In function 'mhi_pm_suspend': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:870:15: note: in expansion of macro 'wait_event_timeout' 870 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:830:15: note: in expansion of macro 'wait_event_timeout' 830 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c: In function '__mhi_device_get_sync': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:986:15: note: in expansion of macro 'wait_event_timeout' 986 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/bus/mhi/host/pm.c:7: /kisskb/src/drivers/bus/mhi/host/pm.c: In function 'mhi_pm_st_worker': /kisskb/src/drivers/bus/mhi/host/pm.c:746:19: note: byref variable will be forcibly initialized 746 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/bus/mhi/host/pm.c:7: /kisskb/src/drivers/bus/mhi/host/pm.c: In function 'mhi_sync_power_up': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:1196:9: note: in expansion of macro 'wait_event_timeout' 1196 | wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c: In function 'mhi_force_rddm_mode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/pm.c:1222:15: note: in expansion of macro 'wait_event_timeout' 1222 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1200:29: note: byref variable will be forcibly initialized 1200 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_invall': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1243:29: note: byref variable will be forcibly initialized 1243 | struct its_cmd_desc desc; | ^~~~ stackleak: instrument __dquot_free_space() /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_discard': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1233:29: note: byref variable will be forcibly initialized 1233 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapti': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1210:29: note: byref variable will be forcibly initialized 1210 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_movi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1222:29: note: byref variable will be forcibly initialized 1222 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_clear': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1169:29: note: byref variable will be forcibly initialized 1169 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_int': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1159:29: note: byref variable will be forcibly initialized 1159 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_inv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1179:29: note: byref variable will be forcibly initialized 1179 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapd': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1189:29: note: byref variable will be forcibly initialized 1189 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmapp': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1280:29: note: byref variable will be forcibly initialized 1280 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vinvall': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1335:29: note: byref variable will be forcibly initialized 1335 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_invdb': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1385:29: note: byref variable will be forcibly initialized 1385 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_configure_sgi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4176:29: note: byref variable will be forcibly initialized 4176 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vinv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1343:29: note: byref variable will be forcibly initialized 1343 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmovi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1267:29: note: byref variable will be forcibly initialized 1267 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmapti': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1253:29: note: byref variable will be forcibly initialized 1253 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vint': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1357:29: note: byref variable will be forcibly initialized 1357 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vclear': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1371:29: note: byref variable will be forcibly initialized 1371 | struct its_cmd_desc desc; | ^~~~ stackleak: instrument kdb_dmesg() stackleak: instrument echainiv_encrypt() stackleak: instrument seqiv_aead_encrypt() /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_irq_gic_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3526:27: note: byref variable will be forcibly initialized 3526 | struct irq_fwspec fwspec; | ^~~~~~ stackleak: instrument kdbgetaddrarg() /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_of_probe': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:5304:25: note: byref variable will be forcibly initialized 5304 | struct resource res; | ^~~ stackleak: instrument kdb_per_cpu() /kisskb/src/mm/oom_kill.c: In function '__oom_reap_task_mm': /kisskb/src/mm/oom_kill.c:541:43: note: byref variable will be forcibly initialized 541 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/oom_kill.c:540:51: note: byref variable will be forcibly initialized 540 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/include/linux/oom.h:6, from /kisskb/src/mm/oom_kill.c:21: /kisskb/src/mm/oom_kill.c: In function 'oom_reaper': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c:646:17: note: in expansion of macro 'wait_event_freezable' 646 | wait_event_freezable(oom_reaper_wait, oom_reaper_list != NULL); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'oom_killer_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c:831:15: note: in expansion of macro 'wait_event_interruptible_timeout' 831 | ret = wait_event_interruptible_timeout(oom_victims_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-ioc.c:5: /kisskb/src/block/blk-ioc.c: In function 'ioc_destroy_icq': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-ioc.c:91:17: note: in expansion of macro 'rcu_assign_pointer' 91 | rcu_assign_pointer(ioc->icq_hint, NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __dquot_transfer() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-ioc.c:6: /kisskb/src/block/blk-ioc.c: In function 'ioc_clear_queue': /kisskb/src/block/blk-ioc.c:174:19: note: byref variable will be forcibly initialized 174 | LIST_HEAD(icq_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/time/timer_list.c: In function 'SEQ_printf': /kisskb/src/kernel/time/timer_list.c:33:17: note: byref variable will be forcibly initialized 33 | va_list args; | ^~~~ /kisskb/src/kernel/time/timer_list.c: In function 'print_active_timers': /kisskb/src/kernel/time/timer_list.c:63:32: note: byref variable will be forcibly initialized 63 | struct hrtimer *timer, tmp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-ioc.c:5: /kisskb/src/block/blk-ioc.c: In function 'ioc_lookup_icq': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-ioc.c:346:17: note: in expansion of macro 'rcu_assign_pointer' 346 | rcu_assign_pointer(ioc->icq_hint, icq); /* allowed to race */ | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/kernel/locking/qspinlock.c:16: /kisskb/src/kernel/locking/qspinlock.c: In function 'queued_spin_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/mcs_spinlock.h:45:9: note: in expansion of macro 'smp_store_release' 45 | smp_store_release((l), 1) | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:556:9: note: in expansion of macro 'arch_mcs_spin_unlock_contended' 556 | arch_mcs_spin_unlock_contended(&next->locked); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:514:15: note: in expansion of macro 'atomic_cond_read_acquire' 514 | val = atomic_cond_read_acquire(&lock->val, !(VAL & _Q_LOCKED_PENDING_MASK)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/mcs_spinlock.h:34:9: note: in expansion of macro 'smp_cond_load_acquire' 34 | smp_cond_load_acquire(l, VAL); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:477:17: note: in expansion of macro 'arch_mcs_spin_lock_contended' 477 | arch_mcs_spin_lock_contended(&node->locked); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:383:17: note: in expansion of macro 'atomic_cond_read_acquire' 383 | atomic_cond_read_acquire(&lock->val, !(VAL & _Q_LOCKED_MASK)); | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument kdb_md() stackleak: instrument print_cpu.constprop() In file included from /kisskb/src/kernel/bpf/preload/iterators/iterators.lskel.h:6, from /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c:6: /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'skel_map_create': /kisskb/src/tools/lib/bpf/skel_internal.h:226:24: note: byref variable will be forcibly initialized 226 | union bpf_attr attr; | ^~~~ /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'skel_map_update_elem': /kisskb/src/tools/lib/bpf/skel_internal.h:243:24: note: byref variable will be forcibly initialized 243 | union bpf_attr attr; | ^~~~ /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'bpf_load_and_run': /kisskb/src/tools/lib/bpf/skel_internal.h:289:24: note: byref variable will be forcibly initialized 289 | union bpf_attr attr; | ^~~~ /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'skel_link_create': /kisskb/src/tools/lib/bpf/skel_internal.h:270:24: note: byref variable will be forcibly initialized 270 | union bpf_attr attr; | ^~~~ stackleak: instrument dquot_disable() stackleak: instrument skel_link_create.constprop() stackleak: instrument skel_map_update_elem.constprop() stackleak: instrument skel_map_create.constprop() stackleak: be careful, alloca() in invoke_syscall.constprop() stackleak: instrument invoke_syscall.constprop(): calls_alloca stackleak: instrument bpf_load_and_run.constprop() stackleak: instrument debugfs_write() stackleak: instrument __oom_reap_task_mm() /kisskb/src/security/keys/dh.c: In function 'keyctl_dh_compute_kdf': /kisskb/src/security/keys/dh.c:114:21: note: byref variable will be forcibly initialized 114 | struct kvec kbuf_iov = { .iov_base = kbuf, .iov_len = kbuflen }; | ^~~~~~~~ /kisskb/src/security/keys/dh.c: In function '__keyctl_dh_compute': /kisskb/src/security/keys/dh.c:149:30: note: byref variable will be forcibly initialized 149 | struct dh_completion compl; | ^~~~~ /kisskb/src/security/keys/dh.c:148:28: note: byref variable will be forcibly initialized 148 | struct scatterlist outsg; | ^~~~~ /kisskb/src/security/keys/dh.c:147:19: note: byref variable will be forcibly initialized 147 | struct dh dh_inputs; | ^~~~~~~~~ /kisskb/src/security/keys/dh.c:146:33: note: byref variable will be forcibly initialized 146 | struct keyctl_dh_params pcopy; | ^~~~~ /kisskb/src/security/keys/dh.c: In function 'keyctl_dh_compute': /kisskb/src/security/keys/dh.c:324:34: note: byref variable will be forcibly initialized 324 | struct keyctl_kdf_params kdfcopy; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/kernel/irq/irqdomain.c:5: /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_set_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c:525:17: note: in expansion of macro 'rcu_assign_pointer' 525 | rcu_assign_pointer(domain->revmap[hwirq], irq_data); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_clear_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c:510:17: note: in expansion of macro 'rcu_assign_pointer' 510 | rcu_assign_pointer(domain->revmap[hwirq], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_fix_revmap': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c:1522:17: note: in expansion of macro 'rcu_assign_pointer' 1522 | rcu_assign_pointer(d->domain->revmap[d->hwirq], d); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_xlate_twocell': /kisskb/src/kernel/irq/irqdomain.c:967:27: note: byref variable will be forcibly initialized 967 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_create_of_mapping': /kisskb/src/kernel/irq/irqdomain.c:853:27: note: byref variable will be forcibly initialized 853 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/crypto/skcipher.c: In function 'crypto_skcipher_report': /kisskb/src/crypto/skcipher.c:706:40: note: byref variable will be forcibly initialized 706 | struct crypto_report_blkcipher rblkcipher; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'hyp_map_walker_try_leaf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:404:9: note: in expansion of macro 'smp_store_release' 404 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_set_table_pte': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:154:9: note: in expansion of macro 'smp_store_release' 154 | smp_store_release(ptep, pte); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'stage2_map_walker_try_leaf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:758:9: note: in expansion of macro 'smp_store_release' 758 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_walk': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:280:38: note: byref variable will be forcibly initialized 280 | struct kvm_pgtable_walk_data walk_data = { | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'stage2_update_leaf_attrs': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1063:35: note: byref variable will be forcibly initialized 1063 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_get_leaf': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:310:35: note: byref variable will be forcibly initialized 310 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:309:31: note: byref variable will be forcibly initialized 309 | struct leaf_walk_data data; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_hyp_map': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:438:35: note: byref variable will be forcibly initialized 438 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_hyp_unmap': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:504:35: note: byref variable will be forcibly initialized 504 | struct kvm_pgtable_walker walker = { | ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/quota.c:9: /kisskb/src/fs/quota/quota.c: In function 'quotactl_block': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_hyp_destroy': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:554:35: note: byref variable will be forcibly initialized 554 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c:898:17: note: in expansion of macro 'wait_event' 898 | wait_event(sb->s_writers.wait_unfrozen, | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_map': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:905:35: note: byref variable will be forcibly initialized 905 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getinfo': /kisskb/src/fs/quota/quota.c:123:26: note: byref variable will be forcibly initialized 123 | struct if_dqinfo uinfo; | ^~~~~ /kisskb/src/fs/quota/quota.c:121:25: note: byref variable will be forcibly initialized 121 | struct qc_state state; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_set_owner': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:937:35: note: byref variable will be forcibly initialized 937 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_unmap': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:998:35: note: byref variable will be forcibly initialized 998 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setinfo': /kisskb/src/fs/quota/quota.c:150:24: note: byref variable will be forcibly initialized 150 | struct qc_info qinfo; | ^~~~~ /kisskb/src/fs/quota/quota.c:149:26: note: byref variable will be forcibly initialized 149 | struct if_dqinfo info; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_flush': /kisskb/src/fs/quota/quota.c: In function 'quota_getstate': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1162:35: note: byref variable will be forcibly initialized 1162 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/fs/quota/quota.c:357:25: note: byref variable will be forcibly initialized 357 | struct qc_state state; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_destroy': /kisskb/src/fs/quota/quota.c: In function 'quota_getxstate': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1224:35: note: byref variable will be forcibly initialized 1224 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/fs/quota/quota.c:436:30: note: byref variable will be forcibly initialized 436 | struct fs_quota_stat fqs; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getstatev': /kisskb/src/fs/quota/quota.c:455:25: note: byref variable will be forcibly initialized 455 | struct qc_state state; | ^~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxstatev': /kisskb/src/fs/quota/quota.c:499:31: note: byref variable will be forcibly initialized 499 | struct fs_quota_statv fqs; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getquota': /kisskb/src/fs/quota/quota.c:206:25: note: byref variable will be forcibly initialized 206 | struct if_dqblk idq; | ^~~ /kisskb/src/fs/quota/quota.c:205:25: note: byref variable will be forcibly initialized 205 | struct qc_dqblk fdq; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setquota': /kisskb/src/fs/quota/quota.c:291:25: note: byref variable will be forcibly initialized 291 | struct if_dqblk idq; | ^~~ /kisskb/src/fs/quota/quota.c:290:25: note: byref variable will be forcibly initialized 290 | struct qc_dqblk fdq; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxquota': /kisskb/src/fs/quota/quota.c:709:25: note: byref variable will be forcibly initialized 709 | struct qc_dqblk qdq; | ^~~ /kisskb/src/fs/quota/quota.c:708:30: note: byref variable will be forcibly initialized 708 | struct fs_disk_quota fdq; | ^~~ stackleak: instrument crypto_skcipher_report() /kisskb/src/fs/quota/quota.c: In function 'quota_getnextquota': /kisskb/src/fs/quota/quota.c:242:29: note: byref variable will be forcibly initialized 242 | struct if_nextdqblk idq; | ^~~ /kisskb/src/fs/quota/quota.c:241:25: note: byref variable will be forcibly initialized 241 | struct qc_dqblk fdq; | ^~~ /kisskb/src/fs/quota/quota.c:240:21: note: byref variable will be forcibly initialized 240 | struct kqid qid; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setxquota': /kisskb/src/fs/quota/quota.c:641:32: note: byref variable will be forcibly initialized 641 | struct qc_info qinfo; | ^~~~~ /kisskb/src/fs/quota/quota.c:628:25: note: byref variable will be forcibly initialized 628 | struct qc_dqblk qdq; | ^~~ /kisskb/src/fs/quota/quota.c:627:30: note: byref variable will be forcibly initialized 627 | struct fs_disk_quota fdq; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getnextxquota': /kisskb/src/fs/quota/quota.c:736:21: note: byref variable will be forcibly initialized 736 | struct kqid qid; | ^~~ /kisskb/src/fs/quota/quota.c:735:25: note: byref variable will be forcibly initialized 735 | struct qc_dqblk qdq; | ^~~ /kisskb/src/fs/quota/quota.c:734:30: note: byref variable will be forcibly initialized 734 | struct fs_disk_quota fdq; | ^~~ stackleak: instrument __keyctl_dh_compute() /kisskb/src/fs/quota/quota.c: In function '__do_sys_quotactl': /kisskb/src/fs/quota/quota.c:921:21: note: byref variable will be forcibly initialized 921 | struct path path, *pathp = NULL; | ^~~~ /kisskb/src/kernel/kcsan/report.c: In function 'kcsan_report_set_info': /kisskb/src/kernel/kcsan/report.c:655:34: note: byref variable will be forcibly initialized 655 | const struct access_info ai = prepare_access_info(ptr, size, access_type, ip); | ^~ /kisskb/src/kernel/kcsan/report.c: In function 'kcsan_report_known_origin': /kisskb/src/kernel/kcsan/report.c:671:34: note: byref variable will be forcibly initialized 671 | const struct access_info ai = prepare_access_info(ptr, size, access_type, ip); | ^~ /kisskb/src/kernel/kcsan/report.c: In function 'kcsan_report_unknown_origin': /kisskb/src/kernel/kcsan/report.c:704:34: note: byref variable will be forcibly initialized 704 | const struct access_info ai = prepare_access_info(ptr, size, access_type, ip); | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/kcsan/selftest.c:10: /kisskb/src/kernel/kcsan/selftest.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kcsan/selftest.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1364:17: note: in expansion of macro 'smp_store_release' 1364 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument cdns_torrent_derived_refclk_register() /kisskb/src/kernel/kcsan/selftest.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:128:9: note: in expansion of macro 'smp_store_release' 128 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ stackleak: instrument cdns_torrent_received_refclk_register() /kisskb/src/kernel/kcsan/selftest.c: In function 'test_barrier': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/kernel/kcsan/selftest.c:136:17: note: in definition of macro '__KCSAN_CHECK_BARRIER' 136 | barrier; \ | ^~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:218:9: note: in expansion of macro 'KCSAN_CHECK_RW_BARRIER' 218 | KCSAN_CHECK_RW_BARRIER(smp_store_release(&test_var, 0)); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:218:32: note: in expansion of macro 'smp_store_release' 218 | KCSAN_CHECK_RW_BARRIER(smp_store_release(&test_var, 0)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/kernel/kcsan/selftest.c:136:17: note: in definition of macro '__KCSAN_CHECK_BARRIER' 136 | barrier; \ | ^~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:186:9: note: in expansion of macro 'KCSAN_CHECK_WRITE_BARRIER' 186 | KCSAN_CHECK_WRITE_BARRIER(smp_store_release(&test_var, 0)); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:186:35: note: in expansion of macro 'smp_store_release' 186 | KCSAN_CHECK_WRITE_BARRIER(smp_store_release(&test_var, 0)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/kernel/kcsan/selftest.c:136:17: note: in definition of macro '__KCSAN_CHECK_BARRIER' 136 | barrier; \ | ^~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:157:9: note: in expansion of macro 'KCSAN_CHECK_READ_BARRIER' 157 | KCSAN_CHECK_READ_BARRIER(smp_store_release(&test_var, 0)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:157:34: note: in expansion of macro 'smp_store_release' 157 | KCSAN_CHECK_READ_BARRIER(smp_store_release(&test_var, 0)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kcsan/selftest.c:126:18: note: byref variable will be forcibly initialized 126 | atomic_t dummy; | ^~~~~ /kisskb/src/kernel/kcsan/selftest.c:125:25: note: byref variable will be forcibly initialized 125 | arch_spinlock_t arch_spinlock = __ARCH_SPIN_LOCK_UNLOCKED; | ^~~~~~~~~~~~~ stackleak: instrument print_report() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c: In function 'mixel_dphy_validate': /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:490:39: note: byref variable will be forcibly initialized 490 | struct mixel_dphy_cfg mipi_dphy_cfg = { 0 }; | ^~~~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'copy_clone_args_from_user': /kisskb/src/kernel/fork.c:2800:27: note: byref variable will be forcibly initialized 2800 | struct clone_args args; | ^~~~ stackleak: instrument quota_getstatev() stackleak: instrument quota_getstate() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function 'set_mm_exe_file': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c:1261:9: note: in expansion of macro 'rcu_assign_pointer' 1261 | rcu_assign_pointer(mm->exe_file, new_exe_file); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function 'dup_mmap': /kisskb/src/kernel/fork.c:587:19: note: byref variable will be forcibly initialized 587 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/fork.c: In function 'copy_process': /kisskb/src/kernel/fork.c:1983:37: note: byref variable will be forcibly initialized 1983 | struct multiprocess_signals delayed; | ^~~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex_api.c:9: /kisskb/src/kernel/locking/rtmutex_api.c: In function 'try_to_take_rt_mutex': /kisskb/src/kernel/locking/rtmutex.c:310:34: note: byref variable will be forcibly initialized 310 | &(struct rt_mutex_waiter){ .prio = __waiter_prio(p), .deadline = (p)->dl.deadline } | ^ /kisskb/src/kernel/locking/rtmutex.c:1033:45: note: in expansion of macro 'task_to_waiter' 1033 | if (!rt_mutex_steal(task_to_waiter(task), | ^~~~~~~~~~~~~~ stackleak: instrument quota_setxquota() /kisskb/src/kernel/fork.c: In function 'kernel_clone': /kisskb/src/kernel/fork.c:2617:27: note: byref variable will be forcibly initialized 2617 | struct completion vfork; | ^~~~~ /kisskb/src/kernel/fork.c: In function '__do_sys_clone3': /kisskb/src/kernel/fork.c:2935:34: note: byref variable will be forcibly initialized 2935 | struct kernel_clone_args kargs; | ^~~~~ /kisskb/src/kernel/fork.c: In function 'sysctl_max_threads': /kisskb/src/kernel/fork.c:3266:26: note: byref variable will be forcibly initialized 3266 | struct ctl_table t; | ^ /kisskb/src/kernel/locking/rtmutex_api.c: In function '__rt_mutex_slowlock_locked': /kisskb/src/kernel/locking/rtmutex.c:1618:32: note: byref variable will be forcibly initialized 1618 | struct rt_mutex_waiter waiter; | ^~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex.c:29, from /kisskb/src/kernel/locking/rtmutex_api.c:9: /kisskb/src/kernel/locking/rtmutex_api.c: In function 'rt_mutex_slowunlock': /kisskb/src/kernel/locking/rtmutex.c:1293:26: note: byref variable will be forcibly initialized 1293 | DEFINE_RT_WAKE_Q(wqh); | ^~~ /kisskb/src/kernel/locking/rtmutex_common.h:56:31: note: in definition of macro 'DEFINE_RT_WAKE_Q' 56 | struct rt_wake_q_head name = { \ | ^~~~ stackleak: instrument quota_getinfo() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/bus/mhi/host/boot.c:7: /kisskb/src/drivers/bus/mhi/host/boot.c: In function 'mhi_fw_load_bhie': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/boot.c:216:15: note: in expansion of macro 'wait_event_timeout' 216 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument quota_getxstatev() /kisskb/src/kernel/locking/rtmutex_api.c: In function 'rt_mutex_futex_unlock': /kisskb/src/kernel/locking/rtmutex_api.c:190:26: note: byref variable will be forcibly initialized 190 | DEFINE_RT_WAKE_Q(wqh); | ^~~ /kisskb/src/kernel/locking/rtmutex_common.h:56:31: note: in definition of macro 'DEFINE_RT_WAKE_Q' 56 | struct rt_wake_q_head name = { \ | ^~~~ /kisskb/src/drivers/bus/mhi/host/boot.c: In function 'mhi_fw_load_bhi': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/boot.c:269:15: note: in expansion of macro 'wait_event_timeout' 269 | ret = wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/boot.c: In function 'mhi_download_rddm_image': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/mhi/host/boot.c:171:9: note: in expansion of macro 'wait_event_timeout' 171 | wait_event_timeout(mhi_cntrl->state_event, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument quota_getxquota() stackleak: instrument quota_getnextxquota() stackleak: instrument quota_getquota() stackleak: instrument quota_getnextquota() stackleak: instrument quota_setquota() stackleak: instrument mhi_fw_load_bhi() /kisskb/src/fs/configfs/item.c: In function 'config_item_set_name': /kisskb/src/fs/configfs/item.c:53:17: note: byref variable will be forcibly initialized 53 | va_list args; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c: In function 'of_pmsi_get_dev_id': /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c:24:40: note: byref variable will be forcibly initialized 24 | struct of_phandle_args args; | ^~~~ stackleak: instrument cdns_torrent_refclk_driver_register() stackleak: instrument do_quotactl() stackleak: instrument copy_clone_args_from_user() stackleak: instrument its_pmsi_prepare() stackleak: instrument synchronize_rcu_expedited() /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_v2_get_cpu_fw_mitigation_state': /kisskb/src/arch/arm64/kernel/proton-pack.c:184:30: note: byref variable will be forcibly initialized 184 | struct arm_smccc_res res; | ^~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_v4_get_cpu_fw_mitigation_state': /kisskb/src/arch/arm64/kernel/proton-pack.c:491:30: note: byref variable will be forcibly initialized 491 | struct arm_smccc_res res; | ^~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_bhb_get_cpu_fw_mitigation_state': /kisskb/src/arch/arm64/kernel/proton-pack.c:895:30: note: byref variable will be forcibly initialized 895 | struct arm_smccc_res res; | ^~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_from_iter': /kisskb/src/block/blk-map.c:49:30: note: byref variable will be forcibly initialized 49 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_kern_endio_read': /kisskb/src/block/blk-map.c:406:30: note: byref variable will be forcibly initialized 406 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_to_iter': /kisskb/src/block/blk-map.c:80:30: note: byref variable will be forcibly initialized 80 | struct bvec_iter_all iter_all; | ^~~~~~~~ stackleak: instrument synchronize_rcu.part.0() /kisskb/src/block/blk-map.c: In function 'blk_rq_append_bio': /kisskb/src/block/blk-map.c:492:26: note: byref variable will be forcibly initialized 492 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user_iov': /kisskb/src/block/blk-map.c:536:25: note: byref variable will be forcibly initialized 536 | struct iov_iter i; | ^ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user': /kisskb/src/block/blk-map.c:578:25: note: byref variable will be forcibly initialized 578 | struct iov_iter i; | ^ /kisskb/src/block/blk-map.c:577:22: note: byref variable will be forcibly initialized 577 | struct iovec iov; | ^~~ /kisskb/src/crypto/ahash.c: In function 'ahash_notify_einprogress': /kisskb/src/crypto/ahash.c:278:37: note: byref variable will be forcibly initialized 278 | struct crypto_async_request oreq; | ^~~~ /kisskb/src/crypto/ahash.c: In function 'crypto_ahash_report': /kisskb/src/crypto/ahash.c:502:35: note: byref variable will be forcibly initialized 502 | struct crypto_report_hash rhash; | ^~~~~ stackleak: instrument vm_area_dup() /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_params_get_2': /kisskb/src/security/keys/keyctl_pkey.c:119:34: note: byref variable will be forcibly initialized 119 | struct kernel_pkey_query info; | ^~~~ /kisskb/src/security/keys/keyctl_pkey.c:118:35: note: byref variable will be forcibly initialized 118 | struct keyctl_pkey_params uparams; | ^~~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_query': /kisskb/src/security/keys/keyctl_pkey.c:174:34: note: byref variable will be forcibly initialized 174 | struct kernel_pkey_query res; | ^~~ /kisskb/src/security/keys/keyctl_pkey.c:173:35: note: byref variable will be forcibly initialized 173 | struct kernel_pkey_params params; | ^~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_e_d_s': /kisskb/src/security/keys/keyctl_pkey.c:218:35: note: byref variable will be forcibly initialized 218 | struct kernel_pkey_params params; | ^~~~~~ /kisskb/src/security/keys/keyctl_pkey.c: In function 'keyctl_pkey_verify': /kisskb/src/security/keys/keyctl_pkey.c:293:35: note: byref variable will be forcibly initialized 293 | struct kernel_pkey_params params; | ^~~~~~ /kisskb/src/fs/configfs/symlink.c: In function 'configfs_symlink': /kisskb/src/fs/configfs/symlink.c:144:21: note: byref variable will be forcibly initialized 144 | struct path path; | ^~~~ stackleak: instrument cdns_torrent_phy_probe() /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'kvm_send_userspace_msi': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:51:45: note: byref variable will be forcibly initialized 51 | struct kvm_kernel_irq_routing_entry route; | ^~~~~ In file included from /kisskb/src/mm/fadvise.c:15: /kisskb/src/mm/fadvise.c: In function 'generic_fadvise': /kisskb/src/mm/internal.h:103:26: note: byref variable will be forcibly initialized 103 | DEFINE_READAHEAD(ractl, file, &file->f_ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:15: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'kvm_set_irq_routing': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:221:9: note: in expansion of macro 'rcu_assign_pointer' 221 | rcu_assign_pointer(kvm->irq_routing, new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument its_vlpi_map() /kisskb/src/block/blk-merge.c: In function 'blk_bio_segment_split': /kisskb/src/block/blk-merge.c:271:26: note: byref variable will be forcibly initialized 271 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-merge.c:270:28: note: byref variable will be forcibly initialized 270 | struct bio_vec bv, bvprv, *bvprvp = NULL; | ^~~~~ /kisskb/src/block/blk-merge.c:270:24: note: byref variable will be forcibly initialized 270 | struct bio_vec bv, bvprv, *bvprvp = NULL; | ^~ /kisskb/src/block/blk-merge.c: In function '__blk_bios_map_sg': /kisskb/src/block/blk-merge.c:494:26: note: byref variable will be forcibly initialized 494 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-merge.c:493:24: note: byref variable will be forcibly initialized 493 | struct bio_vec bvec, bvprv = { NULL }; | ^~~~ /kisskb/src/block/blk-merge.c: In function 'bio_get_last_bvec': /kisskb/src/block/blk-merge.c:28:26: note: byref variable will be forcibly initialized 28 | struct bvec_iter iter = bio->bi_iter; | ^~~~ /kisskb/src/block/blk-merge.c: In function 'bio_will_gap': /kisskb/src/block/blk-merge.c:55:28: note: byref variable will be forcibly initialized 55 | struct bio_vec pb, nb; | ^~ /kisskb/src/block/blk-merge.c:55:24: note: byref variable will be forcibly initialized 55 | struct bio_vec pb, nb; | ^~ /kisskb/src/block/blk-merge.c: In function 'blk_recalc_rq_segments': /kisskb/src/block/blk-merge.c:381:24: note: byref variable will be forcibly initialized 381 | struct bio_vec bv; | ^~ /kisskb/src/block/blk-merge.c:380:29: note: byref variable will be forcibly initialized 380 | struct req_iterator iter; | ^~~~ /kisskb/src/kernel/debug/debug_core.c: In function 'kgdb_validate_break_address': /kisskb/src/kernel/debug/debug_core.c:180:26: note: byref variable will be forcibly initialized 180 | struct kgdb_bkpt tmp; | ^~~ /kisskb/src/kernel/debug/debug_core.c: In function 'kgdb_handle_exception': /kisskb/src/kernel/debug/debug_core.c:850:27: note: byref variable will be forcibly initialized 850 | struct kgdb_state kgdb_var; | ^~~~~~~~ /kisskb/src/kernel/debug/debug_core.c: In function 'kgdb_nmicallback': /kisskb/src/kernel/debug/debug_core.c:901:27: note: byref variable will be forcibly initialized 901 | struct kgdb_state kgdb_var; | ^~~~~~~~ /kisskb/src/kernel/debug/debug_core.c: In function 'kgdb_nmicallin': /kisskb/src/kernel/debug/debug_core.c:928:35: note: byref variable will be forcibly initialized 928 | struct kgdb_state kgdb_var; | ^~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarmtimer_do_nsleep': /kisskb/src/kernel/time/alarmtimer.c:771:35: note: byref variable will be forcibly initialized 771 | struct timespec64 rmt; | ^~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarm_timer_nsleep': /kisskb/src/kernel/time/alarmtimer.c:824:22: note: byref variable will be forcibly initialized 824 | struct alarm alarm; | ^~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarm_timer_nsleep_restart': /kisskb/src/kernel/time/alarmtimer.c:804:22: note: byref variable will be forcibly initialized 804 | struct alarm alarm; | ^~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/syscall.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpfptr_is_null': /kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized 34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr) | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function '____bpf_sys_bpf': /kisskb/src/kernel/bpf/syscall.c:5082:16: note: userspace variable will be forcibly initialized 5082 | return __sys_bpf(cmd, KERNEL_BPFPTR(attr), attr_size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_sys_bpf': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/syscall.c:5082:16: note: userspace variable will be forcibly initialized 5082 | return __sys_bpf(cmd, KERNEL_BPFPTR(attr), attr_size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument copy_process() stackleak: instrument __blk_bios_map_sg() In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'kvmemdup_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized /kisskb/src/include/linux/bpfptr.h:66:21: note: userspace variable will be forcibly initialized 66 | static inline void *kvmemdup_bpfptr(bpfptr_t src, size_t len) | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function '___bpf_copy_key': /kisskb/src/kernel/bpf/syscall.c:1270:14: note: userspace variable will be forcibly initialized 1270 | static void *___bpf_copy_key(bpfptr_t ukey, u64 key_size) | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'strncpy_from_sockptr': /kisskb/src/include/linux/sockptr.h:94:20: note: userspace variable will be forcibly initialized 94 | static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) | ^~~~~~~~~~~~~~~~~~~~ stackleak: instrument create_io_thread() In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:3862:32: note: byref variable will be forcibly initialized 3862 | struct bpf_prog_kstats stats; | ^~~~~ /kisskb/src/kernel/bpf/syscall.c:3860:30: note: byref variable will be forcibly initialized 3860 | struct bpf_prog_info info; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:3867:15: note: userspace variable will be forcibly initialized 3867 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_map_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:4144:29: note: byref variable will be forcibly initialized 4144 | struct bpf_map_info info; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:4148:15: note: userspace variable will be forcibly initialized 4148 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_btf_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:4192:15: note: userspace variable will be forcibly initialized 4192 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(*uinfo), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_link_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:4205:30: note: byref variable will be forcibly initialized 4205 | struct bpf_link_info info; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:4209:15: note: userspace variable will be forcibly initialized 4209 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/kernel/locking/qrwlock.c:9: /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:128:9: note: in expansion of macro 'smp_store_release' 128 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_read_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:51:9: note: in expansion of macro 'atomic_cond_read_acquire' 51 | atomic_cond_read_acquire(&lock->cnts, !(VAL & _QW_LOCKED)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:33:17: note: in expansion of macro 'atomic_cond_read_acquire' 33 | atomic_cond_read_acquire(&lock->cnts, !(VAL & _QW_LOCKED)); | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument __do_sys_clone() In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'map_update_elem': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:1359:12: note: userspace variable will be forcibly initialized 1359 | static int map_update_elem(union bpf_attr *attr, bpfptr_t uattr) | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:1362:18: note: userspace variable will be forcibly initialized 1362 | bpfptr_t uvalue = make_bpfptr(attr->value, uattr.is_kernel); | ^~~~~~ /kisskb/src/kernel/bpf/syscall.c:1361:18: note: userspace variable will be forcibly initialized 1361 | bpfptr_t ukey = make_bpfptr(attr->key, uattr.is_kernel); | ^~~~ stackleak: instrument __do_sys_clone3() stackleak: instrument kernel_thread() stackleak: instrument user_mode_thread() In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_load': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2433:12: note: userspace variable will be forcibly initialized 2433 | static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr) | ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2433:12: note: userspace variable will be forcibly initialized /kisskb/src/kernel/bpf/syscall.c:2546:13: note: userspace variable will be forcibly initialized 2546 | if (copy_from_bpfptr(prog->insns, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2547 | make_bpfptr(attr->insns, uattr.is_kernel), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2548 | bpf_prog_insn_size(prog)) != 0) | ~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2459:13: note: userspace variable will be forcibly initialized 2459 | if (strncpy_from_bpfptr(license, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2460 | make_bpfptr(attr->license, uattr.is_kernel), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2461 | sizeof(license) - 1) < 0) | ~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_tracing_prog_attach': /kisskb/src/kernel/bpf/syscall.c:3034:47: note: byref variable will be forcibly initialized 3034 | struct bpf_attach_target_info tgt_info = {}; | ^~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2927:32: note: byref variable will be forcibly initialized 2927 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_raw_tp_link_attach': /kisskb/src/kernel/bpf/syscall.c:3255:32: note: byref variable will be forcibly initialized 3255 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/cpu_pm.h:12, from /kisskb/src/arch/arm64/kvm/arm.c:8: /kisskb/src/arch/arm64/kvm/arm.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function '__sys_bpf': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/arch/arm64/kvm/arm.c:7: /kisskb/src/arch/arm64/kvm/arm.c: In function '_kvm_host_prot_finalize': /kisskb/src/kernel/bpf/syscall.c:4863:12: note: userspace variable will be forcibly initialized 4863 | static int __sys_bpf(int cmd, bpfptr_t uattr, unsigned int size) | ^~~~~~~~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/include/asm-generic/bug.h:122:32: note: in definition of macro 'WARN_ON' 122 | int __ret_warn_on = !!(condition); \ | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:2092:21: note: in expansion of macro 'kvm_call_hyp_nvhe' 2092 | if (WARN_ON(kvm_call_hyp_nvhe(__pkvm_prot_finalize))) | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:4865:24: note: byref variable will be forcibly initialized 4865 | union bpf_attr attr; | ^~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function '__do_sys_bpf': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:5021:16: note: userspace variable will be forcibly initialized 5021 | return __sys_bpf(cmd, USER_BPFPTR(uattr), size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'cpu_set_hyp_vector': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1641:17: note: in expansion of macro 'kvm_call_hyp_nvhe' 1641 | kvm_call_hyp_nvhe(__pkvm_cpu_set_vector, data->slot); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arm_vcpu_enter_exit': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:674:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 674 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:816:15: note: in expansion of macro 'kvm_call_hyp_ret' 816 | ret = kvm_call_hyp_ret(__kvm_vcpu_run, vcpu); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'hyp_install_host_vector': /kisskb/src/arch/arm64/kvm/arm.c:1576:30: note: byref variable will be forcibly initialized 1576 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'cpu_init_hyp_mode': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1603:17: note: in expansion of macro 'kvm_call_hyp_nvhe' 1603 | kvm_call_hyp_nvhe(__kvm_enable_ssbs); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'do_pkvm_init': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1861:15: note: in expansion of macro 'kvm_call_hyp_nvhe' 1861 | ret = kvm_call_hyp_nvhe(__pkvm_init, hyp_mem_base, hyp_mem_size, | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/locking/spinlock_debug.c:9: /kisskb/src/kernel/locking/spinlock_debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:128:9: note: in expansion of macro 'smp_store_release' 128 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/spinlock_debug.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:122:9: note: in expansion of macro 'smp_store_release' 122 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/include/net/ip.h:22, from /kisskb/src/include/linux/errqueue.h:6, from /kisskb/src/net/core/sock.c:91: /kisskb/src/net/core/sock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_load': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:395:17: note: in expansion of macro 'kvm_call_hyp' 395 | kvm_call_hyp(__kvm_flush_cpu_context, mmu); | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/include/net/ip.h:22, from /kisskb/src/include/linux/errqueue.h:6, from /kisskb/src/net/core/sock.c:91: /kisskb/src/net/core/sock.c: In function '__dst_negative_advice': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2107:25: note: in expansion of macro 'rcu_assign_pointer' 2107 | rcu_assign_pointer(sk->sk_dst_cache, ndst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_run_pid_change': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:580:17: note: in expansion of macro 'kvm_call_hyp_nvhe' 580 | kvm_call_hyp_nvhe(__pkvm_vcpu_init_traps, vcpu); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_ioctl_run': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1020:17: note: in expansion of macro 'kvm_call_hyp' 1020 | kvm_call_hyp(__kvm_adjust_pc, vcpu); | ^~~~~~~~~~~~ stackleak: instrument bpf_prog_calc_tag() /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_ioctl': /kisskb/src/arch/arm64/kvm/arm.c:1378:40: note: byref variable will be forcibly initialized 1378 | struct kvm_vcpu_events events; | ^~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1367:40: note: byref variable will be forcibly initialized 1367 | struct kvm_vcpu_events events; | ^~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1321:37: note: byref variable will be forcibly initialized 1321 | struct kvm_reg_list reg_list; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1295:36: note: byref variable will be forcibly initialized 1295 | struct kvm_one_reg reg; | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1284:38: note: byref variable will be forcibly initialized 1284 | struct kvm_vcpu_init init; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c:1279:32: note: byref variable will be forcibly initialized 1279 | struct kvm_device_attr attr; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vm_ioctl': /kisskb/src/arch/arm64/kvm/arm.c:1468:46: note: byref variable will be forcibly initialized 1468 | struct kvm_arm_copy_mte_tags copy_tags; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1458:38: note: byref variable will be forcibly initialized 1458 | struct kvm_vcpu_init init; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c:1451:44: note: byref variable will be forcibly initialized 1451 | struct kvm_arm_device_addr dev_addr; | ^~~~~~~~ stackleak: instrument kgdb_cpu_enter() /kisskb/src/net/core/sock.c: In function 'sock_copy_user_timeval': /kisskb/src/net/core/sock.c:390:5: note: userspace variable will be forcibly initialized 390 | int sock_copy_user_timeval(struct __kernel_sock_timeval *tv, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock.c:390:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:390:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:404:45: note: byref variable will be forcibly initialized 404 | struct __kernel_old_timeval old_tv; | ^~~~~~ /kisskb/src/net/core/sock.c:394:38: note: byref variable will be forcibly initialized 394 | struct old_timeval32 tv32; | ^~~~ /kisskb/src/net/core/sock.c: In function 'sock_set_timeout': /kisskb/src/net/core/sock.c:426:38: note: byref variable will be forcibly initialized 426 | struct __kernel_sock_timeval tv; | ^~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_discard': /kisskb/src/block/blk-lib.c:103:25: note: byref variable will be forcibly initialized 103 | struct blk_plug plug; | ^~~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_zeroout': /kisskb/src/block/blk-lib.c:260:25: note: byref variable will be forcibly initialized 260 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/time/posix-timers.c:12: /kisskb/src/kernel/time/posix-timers.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_secure_erase': /kisskb/src/block/blk-lib.c:311:25: note: byref variable will be forcibly initialized 311 | struct blk_plug plug; | ^~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_create': /kisskb/src/kernel/time/posix-timers.c:582:28: note: byref variable will be forcibly initialized 582 | sigevent_t event; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_gettime': /kisskb/src/kernel/time/posix-timers.c:741:29: note: byref variable will be forcibly initialized 741 | struct itimerspec64 cur_setting; | ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_settime': /kisskb/src/kernel/time/posix-timers.c:942:39: note: byref variable will be forcibly initialized 942 | struct itimerspec64 new_spec, old_spec; | ^~~~~~~~ /kisskb/src/kernel/time/posix-timers.c:942:29: note: byref variable will be forcibly initialized 942 | struct itimerspec64 new_spec, old_spec; | ^~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_settime': /kisskb/src/kernel/time/posix-timers.c:1080:27: note: byref variable will be forcibly initialized 1080 | struct timespec64 new_tp; | ^~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_nanosleep': /kisskb/src/kernel/time/posix-timers.c:1259:27: note: byref variable will be forcibly initialized 1259 | struct timespec64 t; | ^ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_gettime': /kisskb/src/kernel/time/posix-timers.c:1095:27: note: byref variable will be forcibly initialized 1095 | struct timespec64 kernel_tp; | ^~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_getres': /kisskb/src/kernel/time/posix-timers.c:1142:27: note: byref variable will be forcibly initialized 1142 | struct timespec64 rtn_tp; | ^~~~~~ /kisskb/src/net/core/sock.c: In function 'sock_no_sendpage': /kisskb/src/net/core/sock.c:3157:21: note: byref variable will be forcibly initialized 3157 | struct kvec iov; | ^~~ /kisskb/src/net/core/sock.c: In function 'sock_no_sendpage_locked': /kisskb/src/net/core/sock.c:3172:21: note: byref variable will be forcibly initialized 3172 | struct kvec iov; | ^~~ /kisskb/src/kernel/time/posix-timers.c: In function 'exit_itimers': /kisskb/src/kernel/time/posix-timers.c:1060:26: note: byref variable will be forcibly initialized 1060 | struct list_head timers; | ^~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_adjtime': /kisskb/src/net/core/sock.c: In function 'sock_setbindtodevice': /kisskb/src/kernel/time/posix-timers.c:1124:31: note: byref variable will be forcibly initialized 1124 | struct __kernel_timex ktx; | ^~~ /kisskb/src/net/core/sock.c:667:12: note: userspace variable will be forcibly initialized 667 | static int sock_setbindtodevice(struct sock *sk, sockptr_t optval, int optlen) | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock.c: In function 'sock_setsockopt': /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized 1043 | int sock_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:1043:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/sock.c:1270:35: note: byref variable will be forcibly initialized 1270 | struct sock_fprog fprog; | ^~~~~ /kisskb/src/net/core/sock.c:1249:35: note: byref variable will be forcibly initialized 1249 | struct sock_fprog fprog; | ^~~~~ /kisskb/src/net/core/sock.c:1051:23: note: byref variable will be forcibly initialized 1051 | struct linger ling; | ^~~~ /kisskb/src/net/core/sock.c:1047:28: note: byref variable will be forcibly initialized 1047 | struct sock_txtime sk_txtime; | ^~~~~~~~~ /kisskb/src/net/core/sock.c:1046:32: note: byref variable will be forcibly initialized 1046 | struct so_timestamping timestamping; | ^~~~~~~~~~~~ /kisskb/src/net/core/sock.c: In function 'sock_gettstamp': /kisskb/src/net/core/sock.c:3455:27: note: byref variable will be forcibly initialized 3455 | struct timespec64 ts; | ^~ /kisskb/src/net/core/sock.c: In function 'sock_getsockopt': /kisskb/src/net/core/sock.c:1686:30: note: byref variable will be forcibly initialized 1686 | struct ucred peercred; | ^~~~~~~~ /kisskb/src/net/core/sock.c:1554:11: note: byref variable will be forcibly initialized 1554 | } v; | ^ /kisskb/src/arch/arm64/kernel/patching.c: In function 'aarch64_insn_patch_text': /kisskb/src/arch/arm64/kernel/patching.c:138:35: note: byref variable will be forcibly initialized 138 | struct aarch64_insn_patch patch = { | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/llc/llc_core.c:15: /kisskb/src/net/llc/llc_core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:128:9: note: in expansion of macro 'smp_store_release' 128 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_timer_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:1196:9: note: in expansion of macro 'rcu_assign_pointer' 1196 | rcu_assign_pointer(t->callback_fn, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_timer_set_callback': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:1253:9: note: in expansion of macro 'rcu_assign_pointer' 1253 | rcu_assign_pointer(t->callback_fn, callback_fn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/llc/llc_if.c: In function 'llc_establish_connection': /kisskb/src/net/llc/llc_if.c:86:32: note: byref variable will be forcibly initialized 86 | struct llc_addr laddr, daddr; | ^~~~~ /kisskb/src/net/llc/llc_if.c:86:25: note: byref variable will be forcibly initialized 86 | struct llc_addr laddr, daddr; | ^~~~~ /kisskb/src/block/blk-mq-tag.c: In function 'bt_tags_for_each': /kisskb/src/block/blk-mq-tag.c:382:34: note: byref variable will be forcibly initialized 382 | struct bt_tags_iter_data iter_data = { | ^~~~~~~~~ /kisskb/src/block/blk-mq-tag.c: In function 'bt_for_each': /kisskb/src/block/blk-mq-tag.c:314:29: note: byref variable will be forcibly initialized 314 | struct bt_iter_data iter_data = { | ^~~~~~~~~ /kisskb/src/crypto/shash.c: In function 'crypto_shash_report': /kisskb/src/crypto/shash.c:464:35: note: byref variable will be forcibly initialized 464 | struct crypto_report_hash rhash; | ^~~~~ In file included from /kisskb/src/include/linux/ktime.h:232, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'ktime_get_coarse': /kisskb/src/include/linux/timekeeping.h:118:27: note: byref variable will be forcibly initialized 118 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/linux/blkdev.h:24, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-mq-tag.c:12: /kisskb/src/block/blk-mq-tag.c: In function 'blk_mq_get_tag': /kisskb/src/block/blk-mq-tag.c:135:25: note: byref variable will be forcibly initialized 135 | DEFINE_SBQ_WAIT(wait); | ^~~~ /kisskb/src/include/linux/sbitmap.h:597:25: note: in definition of macro 'DEFINE_SBQ_WAIT' 597 | struct sbq_wait name = { \ | ^~~~ /kisskb/src/crypto/shash.c: In function 'shash_ahash_update': /kisskb/src/crypto/shash.c:269:33: note: byref variable will be forcibly initialized 269 | struct crypto_hash_walk walk; | ^~~~ /kisskb/src/crypto/shash.c: In function 'shash_ahash_finup': /kisskb/src/crypto/shash.c:292:33: note: byref variable will be forcibly initialized 292 | struct crypto_hash_walk walk; | ^~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/mmu.c:8: /kisskb/src/arch/arm64/kvm/mmu.c: In function 'share_pfn_hyp': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:340:15: note: in expansion of macro 'kvm_call_hyp_nvhe' 340 | ret = kvm_call_hyp_nvhe(__pkvm_host_share_hyp, pfn, 1); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-mq.c:8: /kisskb/src/block/blk-mq.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'unshare_pfn_hyp': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:366:15: note: in expansion of macro 'kvm_call_hyp_nvhe' 366 | ret = kvm_call_hyp_nvhe(__pkvm_host_unshare_hyp, pfn, 1); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'drop_prog_refcnt': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:1304:17: note: in expansion of macro 'rcu_assign_pointer' 1304 | rcu_assign_pointer(t->callback_fn, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/kernel/bpf/inode.c:14: /kisskb/src/kernel/bpf/inode.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_do_pin': /kisskb/src/kernel/bpf/inode.c:443:21: note: byref variable will be forcibly initialized 443 | struct path path; | ^~~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'kvm_flush_remote_tlbs': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:84:9: note: in expansion of macro 'kvm_call_hyp' 84 | kvm_call_hyp(__kvm_tlb_flush_vmid, &kvm->arch.mmu); | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_do_get': /kisskb/src/kernel/bpf/inode.c:502:21: note: byref variable will be forcibly initialized 502 | struct path path; | ^~~~ stackleak: instrument __do_sys_clock_adjtime() /kisskb/src/arch/arm64/kvm/mmu.c: In function '__create_hyp_private_mapping': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:514:24: note: in expansion of macro 'kvm_call_hyp_nvhe' 514 | addr = kvm_call_hyp_nvhe(__pkvm_create_private_mapping, | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_parse_param': /kisskb/src/kernel/bpf/inode.c:647:32: note: byref variable will be forcibly initialized 647 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_prog_get_type_path': /kisskb/src/kernel/bpf/inode.c:589:21: note: byref variable will be forcibly initialized 589 | struct path path; | ^~~~ stackleak: instrument __bpf_prog_run_args512() stackleak: instrument shash_update_unaligned() stackleak: instrument __bpf_prog_run_args480() stackleak: instrument __bpf_prog_run_args448() /kisskb/src/block/blk-mq.c: In function '__blk_mq_issue_directly': /kisskb/src/block/blk-mq.c:2446:34: note: byref variable will be forcibly initialized 2446 | struct blk_mq_queue_data bd = { | ^~ stackleak: instrument __bpf_prog_run_args416() stackleak: instrument shash_final_unaligned() stackleak: instrument __bpf_prog_run_args384() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_dispatch_plug_list': /kisskb/src/block/blk-mq.c:2603:19: note: byref variable will be forcibly initialized 2603 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument __bpf_prog_run_args352() stackleak: instrument __bpf_prog_run_args320() stackleak: instrument __bpf_prog_run_args288() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-stat.c:7: /kisskb/src/block/blk-stat.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __bpf_prog_run_args256() stackleak: instrument __bpf_prog_run_args224() stackleak: instrument __bpf_prog_run_args192() stackleak: instrument __bpf_prog_run_args160() stackleak: instrument __bpf_prog_run_args128() /kisskb/src/block/blk-mq.c: In function 'blk_mq_poll_hybrid': /kisskb/src/block/blk-mq.c:4635:32: note: byref variable will be forcibly initialized 4635 | struct hrtimer_sleeper hs; | ^~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_hctx_has_requests': /kisskb/src/block/blk-mq.c:3293:29: note: byref variable will be forcibly initialized 3293 | struct rq_iter_data data = { | ^~~~ stackleak: instrument __bpf_prog_run_args96() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_freeze_queue_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:180:9: note: in expansion of macro 'wait_event' 180 | wait_event(q->mq_freeze_wq, percpu_ref_is_zero(&q->q_usage_counter)); | ^~~~~~~~~~ stackleak: instrument __bpf_prog_run_args64() /kisskb/src/block/blk-mq.c: In function 'blk_mq_freeze_queue_wait_timeout': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:187:16: note: in expansion of macro 'wait_event_timeout' 187 | return wait_event_timeout(q->mq_freeze_wq, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __bpf_prog_run_args32() stackleak: instrument __bpf_prog_run512() stackleak: instrument __bpf_prog_run480() stackleak: instrument __bpf_prog_run448() stackleak: instrument blk_stat_timer_fn() stackleak: instrument __bpf_prog_run416() /kisskb/src/block/blk-mq.c: In function 'blk_mq_flush_busy_ctxs': /kisskb/src/block/blk-mq.c:1551:36: note: byref variable will be forcibly initialized 1551 | struct flush_busy_ctx_data data = { | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_dequeue_from_ctx': /kisskb/src/block/blk-mq.c:1589:33: note: byref variable will be forcibly initialized 1589 | struct dispatch_rq_data data = { | ^~~~ stackleak: instrument __bpf_prog_run384() stackleak: instrument __bpf_prog_run352() stackleak: instrument __bpf_prog_run320() /kisskb/src/block/blk-mq.c: In function 'blk_mq_dispatch_rq_list': /kisskb/src/block/blk-mq.c:1866:42: note: byref variable will be forcibly initialized 1866 | struct blk_mq_queue_data bd; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c:1855:19: note: byref variable will be forcibly initialized 1855 | LIST_HEAD(zone_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument __bpf_prog_run288() /kisskb/src/block/blk-mq.c: In function 'blk_mq_hctx_notify_dead': stackleak: instrument __bpf_prog_run256() /kisskb/src/block/blk-mq.c:3363:19: note: byref variable will be forcibly initialized 3363 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument __bpf_prog_run224() stackleak: instrument __bpf_prog_run192() stackleak: instrument __bpf_prog_run160() stackleak: instrument __bpf_prog_run128() /kisskb/src/block/blk-mq.c: In function 'blk_mq_requeue_work': /kisskb/src/block/blk-mq.c:1324:19: note: byref variable will be forcibly initialized 1324 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument __blk_mq_all_tag_iter() stackleak: instrument __bpf_prog_run96() stackleak: instrument __bpf_prog_run64() stackleak: instrument __bpf_prog_run32() /kisskb/src/block/blk-mq.c: In function '__blk_mq_update_nr_hw_queues': /kisskb/src/block/blk-mq.c:4491:19: note: byref variable will be forcibly initialized 4491 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/kvm/mmio.c: In function 'kvm_mmio_write_buf': /kisskb/src/arch/arm64/kvm/mmio.c:21:11: note: byref variable will be forcibly initialized 21 | } tmp; | ^~~ /kisskb/src/arch/arm64/kvm/mmio.c: In function 'kvm_mmio_read_buf': /kisskb/src/arch/arm64/kvm/mmio.c:52:11: note: byref variable will be forcibly initialized 52 | } tmp; | ^~~ stackleak: instrument kvm_arch_vcpu_ioctl() stackleak: instrument crypto_shash_tfm_digest() /kisskb/src/lib/kunit/test.c: In function 'kunit_log_append': /kisskb/src/lib/kunit/test.c:107:17: note: byref variable will be forcibly initialized 107 | va_list args; | ^~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_run_case_catch_errors': /kisskb/src/lib/kunit/test.c:424:40: note: byref variable will be forcibly initialized 424 | struct kunit_try_catch_context context; | ^~~~~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_run_tests': /kisskb/src/lib/kunit/test.c:517:43: note: byref variable will be forcibly initialized 517 | struct kunit_result_stats param_stats = { 0 }; | ^~~~~~~~~~~ /kisskb/src/lib/kunit/test.c:516:30: note: byref variable will be forcibly initialized 516 | struct kunit test = { .param_value = NULL, .param_index = 0 }; | ^~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_kmalloc_array': /kisskb/src/lib/kunit/test.c:636:43: note: byref variable will be forcibly initialized 636 | struct kunit_kmalloc_array_params params = { | ^~~~~~ /kisskb/src/lib/kunit/test.c: In function '__kunit_fail_current_test': /kisskb/src/lib/kunit/test.c:27:17: note: byref variable will be forcibly initialized 27 | va_list args; | ^~~~ /kisskb/src/lib/kunit/test.c: In function 'kunit_do_failed_assertion': /kisskb/src/lib/kunit/test.c:291:26: note: byref variable will be forcibly initialized 291 | struct va_format message; | ^~~~~~~ /kisskb/src/lib/kunit/test.c:290:17: note: byref variable will be forcibly initialized 290 | va_list args; | ^~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'alloc_string_stream_fragment': /kisskb/src/lib/kunit/string-stream.c:53:53: note: byref variable will be forcibly initialized 53 | struct string_stream_fragment_alloc_context context = { | ^~~~~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'string_stream_vadd': /kisskb/src/lib/kunit/string-stream.c:79:17: note: byref variable will be forcibly initialized 79 | va_list args_for_counting; | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'string_stream_add': /kisskb/src/lib/kunit/string-stream.c:106:17: note: byref variable will be forcibly initialized 106 | va_list args; | ^~~~ /kisskb/src/lib/kunit/string-stream.c: In function 'alloc_string_stream': /kisskb/src/lib/kunit/string-stream.c:199:44: note: byref variable will be forcibly initialized 199 | struct string_stream_alloc_context context = { | ^~~~~~~ stackleak: instrument kunit_log_append() stackleak: instrument blk_mq_all_tag_iter() stackleak: instrument bpf_prog_get_info_by_fd.isra() /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'its_map_vlpi': /kisskb/src/drivers/irqchip/irq-gic-v4.c:314:29: note: byref variable will be forcibly initialized 314 | struct its_cmd_info info = { | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'its_get_vlpi': /kisskb/src/drivers/irqchip/irq-gic-v4.c:337:29: note: byref variable will be forcibly initialized 337 | struct its_cmd_info info = { | ^~~~ stackleak: instrument blk_mq_queue_tag_busy_iter() stackleak: instrument sock_no_sendpage() In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/bpf_iter.c:6: /kisskb/src/kernel/bpf/bpf_iter.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpfptr_is_null': /kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized 34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr) | ^~~~~~~~~~~~~~ stackleak: instrument sock_no_sendpage_locked() In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/bpf_iter.c:6: /kisskb/src/kernel/bpf/bpf_iter.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/bpf_iter.c:6: /kisskb/src/kernel/bpf/bpf_iter.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ stackleak: instrument kunit_run_tests() /kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpf_iter_link_attach': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized /kisskb/src/kernel/bpf/bpf_iter.c:498:5: note: userspace variable will be forcibly initialized 498 | int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c:498:5: note: userspace variable will be forcibly initialized /kisskb/src/kernel/bpf/bpf_iter.c:498:5: note: userspace variable will be forcibly initialized /kisskb/src/kernel/bpf/bpf_iter.c:506:18: note: userspace variable will be forcibly initialized 506 | bpfptr_t ulinfo; | ^~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c:503:34: note: byref variable will be forcibly initialized 503 | union bpf_iter_link_info linfo; | ^~~~~ /kisskb/src/kernel/bpf/bpf_iter.c:502:32: note: byref variable will be forcibly initialized 502 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/map_iter.c: In function '__bpf_map_seq_show': /kisskb/src/kernel/bpf/map_iter.c:47:30: note: byref variable will be forcibly initialized 47 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/map_iter.c:46:34: note: byref variable will be forcibly initialized 46 | struct bpf_iter__bpf_map ctx; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/include/kunit/test.h:22, from /kisskb/src/lib/kunit/try-catch.c:10: /kisskb/src/lib/kunit/try-catch.c: In function 'kunit_try_catch_run': /kisskb/src/lib/kunit/try-catch.c:60:36: note: byref variable will be forcibly initialized 60 | DECLARE_COMPLETION_ONSTACK(try_completion); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_vma_seq_show': /kisskb/src/kernel/bpf/task_iter.c:479:30: note: byref variable will be forcibly initialized 479 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/task_iter.c:478:35: note: byref variable will be forcibly initialized 478 | struct bpf_iter__task_vma ctx; | ^~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_file_seq_show': /kisskb/src/kernel/bpf/task_iter.c:234:30: note: byref variable will be forcibly initialized 234 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/task_iter.c:233:36: note: byref variable will be forcibly initialized 233 | struct bpf_iter__task_file ctx; | ^~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_seq_show': /kisskb/src/kernel/bpf/task_iter.c:94:31: note: byref variable will be forcibly initialized 94 | struct bpf_iter__task ctx; | ^~~ /kisskb/src/kernel/bpf/task_iter.c:93:30: note: byref variable will be forcibly initialized 93 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/arch/arm64/kernel/suspend.c: In function 'cpu_suspend': /kisskb/src/arch/arm64/kernel/suspend.c:93:33: note: byref variable will be forcibly initialized 93 | struct sleep_stack_data state; | ^~~~~ stackleak: instrument cpu_suspend() /kisskb/src/lib/kunit/executor.c: In function 'kunit_filter_suites': /kisskb/src/lib/kunit/executor.c:161:34: note: byref variable will be forcibly initialized 161 | struct kunit_test_filter filter; | ^~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:4: /kisskb/src/lib/kunit/executor.c: In function 'parse_filter_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:39:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 39 | KUNIT_EXPECT_STREQ(test, filter.test_glob, "test"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:38:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 38 | KUNIT_EXPECT_STREQ(test, filter.suite_glob, "suite"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:33:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 33 | KUNIT_EXPECT_FALSE(test, filter.test_glob); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:32:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 32 | KUNIT_EXPECT_STREQ(test, filter.suite_glob, "suite"); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:278: /kisskb/src/lib/kunit/executor_test.c:29:34: note: byref variable will be forcibly initialized 29 | struct kunit_test_filter filter = {NULL, NULL}; | ^~~~~~ stackleak: instrument kvm_phys_addr_ioremap() In file included from /kisskb/src/lib/kunit/executor.c:4: /kisskb/src/lib/kunit/executor.c: In function 'filter_suites_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:155:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 155 | KUNIT_EXPECT_STREQ(test, (const char *)filtered.start[0][0]->name, "suite0"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:154:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 154 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered.start[0][0]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:153:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 153 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered.start[0]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:152:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 152 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered.start); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:150:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 150 | KUNIT_ASSERT_EQ(test, filtered.end - filtered.start, (ptrdiff_t)1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:149:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 149 | KUNIT_EXPECT_EQ(test, err, 0); | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:278: /kisskb/src/lib/kunit/executor_test.c:139:26: note: byref variable will be forcibly initialized 139 | struct suite_set filtered = {.start = NULL, .end = NULL}; | ^~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:135:32: note: byref variable will be forcibly initialized 135 | const struct suite_set suite_set = { | ^~~~~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:4: /kisskb/src/lib/kunit/executor.c: In function 'filter_subsuite_to_empty_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:110:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 110 | KUNIT_EXPECT_FALSE_MSG(test, filtered, | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:278: /kisskb/src/lib/kunit/executor_test.c:99:34: note: byref variable will be forcibly initialized 99 | struct kunit_test_filter filter = { | ^~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:4: /kisskb/src/lib/kunit/executor.c: In function 'filter_subsuite_test_glob_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:92:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 92 | KUNIT_EXPECT_FALSE(test, filtered[0]->test_cases[1].name); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:91:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 91 | KUNIT_EXPECT_STREQ(test, (const char *)filtered[0]->test_cases[0].name, "test2"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:90:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 90 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered[0]->test_cases); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:87:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 87 | KUNIT_EXPECT_FALSE(test, filtered[1]); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:86:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 86 | KUNIT_EXPECT_STREQ(test, (const char *)filtered[0]->name, "suite2"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:85:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 85 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered[0]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:81:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 81 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:278: /kisskb/src/lib/kunit/executor_test.c:71:34: note: byref variable will be forcibly initialized 71 | struct kunit_test_filter filter = { | ^~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/verifier.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ In file included from /kisskb/src/lib/kunit/executor.c:4: /kisskb/src/lib/kunit/executor.c: In function 'filter_subsuite_test': /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:64:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 64 | KUNIT_EXPECT_FALSE(test, filtered[1]); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:63:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 63 | KUNIT_EXPECT_STREQ(test, (const char *)filtered[0]->name, "suite2"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:62:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 62 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered[0]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/executor_test.c:58:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 58 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, filtered); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/executor.c:278: /kisskb/src/lib/kunit/executor_test.c:48:34: note: byref variable will be forcibly initialized 48 | struct kunit_test_filter filter = { | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpfptr_is_null': /kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized 34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr) | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpfptr_add': /kisskb/src/include/linux/bpfptr.h:41:20: note: userspace variable will be forcibly initialized 41 | static inline void bpfptr_add(bpfptr_t *bpfptr, size_t val) | ^~~~~~~~~~ /kisskb/src/lib/kunit/executor.c: In function 'kunit_run_all_tests': /kisskb/src/lib/kunit/executor.c:246:26: note: byref variable will be forcibly initialized 246 | struct suite_set suite_set = { | ^~~~~~~~~ stackleak: instrument parse_filter_test() In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/page-writeback.c:18: /kisskb/src/mm/page-writeback.c: In function 'tag_pages_for_writeback': /kisskb/src/mm/page-writeback.c:2206:18: note: byref variable will be forcibly initialized 2206 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/page-writeback.c: In function 'write_cache_pages': /kisskb/src/mm/page-writeback.c:2263:24: note: byref variable will be forcibly initialized 2263 | struct pagevec pvec; | ^~~~ /kisskb/src/mm/page-writeback.c: In function 'generic_writepages': /kisskb/src/mm/page-writeback.c:2417:25: note: byref variable will be forcibly initialized 2417 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/page-writeback.c:18: /kisskb/src/mm/page-writeback.c: In function '__folio_start_writeback': /kisskb/src/mm/page-writeback.c:2935:26: note: byref variable will be forcibly initialized 2935 | XA_STATE(xas, &mapping->i_pages, folio_index(folio)); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'copy_to_sockptr_offset': /kisskb/src/include/linux/sockptr.h:58:19: note: userspace variable will be forcibly initialized 58 | static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset, | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_status_set_failure_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:485:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 485 | KUNIT_EXPECT_EQ(test, fake.status, (enum kunit_status)KUNIT_FAILURE); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:483:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 483 | KUNIT_EXPECT_EQ(test, fake.status, (enum kunit_status)KUNIT_SUCCESS); | ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:479:22: note: byref variable will be forcibly initialized 479 | struct kunit fake; | ^~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_init_resources': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:139:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 139 | KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_init': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:403:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 403 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_test_no_catch': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:529:9: note: in expansion of macro 'KUNIT_ASSERTION' 529 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:549:9: note: in expansion of macro 'KUNIT_FAIL_ASSERTION' 549 | KUNIT_FAIL_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:29:9: note: in expansion of macro 'KUNIT_FAIL' 29 | KUNIT_FAIL(test, "Catch should not be called\n"); | ^~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_status_mark_skipped_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:503:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 503 | KUNIT_EXPECT_STREQ(test, fake.status_comment, "Accepts format string: YES"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:502:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 502 | KUNIT_EXPECT_EQ(test, fake.status, (enum kunit_status)KUNIT_SKIPPED); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:496:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 496 | KUNIT_EXPECT_STREQ(test, fake.status_comment, ""); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:495:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 495 | KUNIT_EXPECT_EQ(test, fake.status, KUNIT_SUCCESS); | ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:490:22: note: byref variable will be forcibly initialized 490 | struct kunit fake; | ^~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_log_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:470:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 470 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:468:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 468 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:466:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 466 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:464:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 464 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:456:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 456 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, suite.log); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_try_catch_test_init': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:89:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 89 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx->try_catch); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:83:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 83 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/kunit/string-stream-test.c:9: /kisskb/src/lib/kunit/string-stream-test.c: In function 'string_stream_test_get_string': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1237:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 1237 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1234:9: note: in expansion of macro 'KUNIT_ASSERT_STREQ_MSG' 1234 | KUNIT_ASSERT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:39:9: note: in expansion of macro 'KUNIT_ASSERT_STREQ' 39 | KUNIT_ASSERT_STREQ(test, output, "Foo bar"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c: In function 'string_stream_test_not_empty_after_add': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:27:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 27 | KUNIT_EXPECT_FALSE(test, string_stream_is_empty(stream)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_static': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:359:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 359 | KUNIT_EXPECT_TRUE(test, list_empty(&test->resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:355:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 355 | KUNIT_EXPECT_PTR_EQ(test, res.data, (void *)&ctx); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c: In function 'string_stream_test_empty_on_creation': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:352:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 352 | KUNIT_EXPECT_EQ(test, kunit_add_resource(test, NULL, NULL, &res, &ctx), | ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:350:31: note: byref variable will be forcibly initialized 350 | struct kunit_resource res; | ^~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/string-stream-test.c:18:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 18 | KUNIT_EXPECT_TRUE(test, string_stream_is_empty(stream)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:349:44: note: byref variable will be forcibly initialized 349 | struct kunit_test_resource_context ctx; | ^~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_proper_free_ordering': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:344:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 344 | KUNIT_EXPECT_EQ(test, ctx->free_order[1], 2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:343:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 343 | KUNIT_EXPECT_EQ(test, ctx->free_order[0], 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:332:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 332 | KUNIT_EXPECT_EQ(test, ctx->allocate_order[1], 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:331:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 331 | KUNIT_EXPECT_EQ(test, ctx->allocate_order[0], 2); | ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_cleanup_resources': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:244:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 244 | KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_alloc_resource': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:159:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 159 | KUNIT_EXPECT_PTR_EQ(test, free, res->free); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:158:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 158 | KUNIT_EXPECT_TRUE(test, list_is_last(&res->node, &ctx->test.resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:155:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 155 | KUNIT_EXPECT_PTR_EQ(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:154:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 154 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, res); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_hard_wire_dead_code_branches': /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_named': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:395:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 395 | KUNIT_EXPECT_TRUE(test, list_empty(&test->resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:390:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 390 | KUNIT_EXPECT_EQ(test, kunit_destroy_named_resource(test, "resource_2"), | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:385:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 385 | KUNIT_EXPECT_PTR_EQ(test, found, &res1); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:378:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 378 | KUNIT_EXPECT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:373:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 373 | KUNIT_EXPECT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:371:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 371 | KUNIT_EXPECT_PTR_EQ(test, res1.data, (void *)&ctx); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:367:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 367 | KUNIT_EXPECT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:365:44: note: byref variable will be forcibly initialized 365 | struct kunit_test_resource_context ctx; | ^~~ /kisskb/src/lib/kunit/kunit-test.c:364:37: note: byref variable will be forcibly initialized 364 | struct kunit_resource res1, res2, *found = NULL; | ^~~~ /kisskb/src/lib/kunit/kunit-test.c:364:31: note: byref variable will be forcibly initialized 364 | struct kunit_resource res1, res2, *found = NULL; | ^~~~ In file included from /kisskb/src/lib/kunit/kunit-test.c:8: /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_destroy_resource': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:190:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 190 | KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:189:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 189 | KUNIT_EXPECT_FALSE(test, ctx->is_resource_initialized); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1054:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 1054 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1051:9: note: in expansion of macro 'KUNIT_ASSERT_FALSE_MSG' 1051 | KUNIT_ASSERT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:184:9: note: in expansion of macro 'KUNIT_ASSERT_FALSE' 184 | KUNIT_ASSERT_FALSE(test, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:13095:25: note: byref variable will be forcibly initialized 13095 | struct bpf_insn ja = BPF_JMP_IMM(BPF_JA, 0, 0, 0); | ^~ stackleak: instrument filter_subsuite_test() /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_resource_test_remove_resource': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:224:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 224 | KUNIT_EXPECT_FALSE(test, ctx->is_resource_initialized); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:220:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 220 | KUNIT_EXPECT_TRUE(test, ctx->is_resource_initialized); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:216:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 216 | KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:212:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 212 | KUNIT_EXPECT_TRUE(test, ctx->is_resource_initialized); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:210:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 210 | KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:204:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 204 | KUNIT_EXPECT_FALSE(test, list_empty(&ctx->test.resources)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_test_try_catch_unsuccessful_try_does_catch': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:75:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 75 | KUNIT_EXPECT_TRUE(test, ctx->function_called); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c: In function 'kunit_test_try_catch_successful_try_no_catch': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-test.c:43:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 43 | KUNIT_EXPECT_TRUE(test, ctx->function_called); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_remove_nops': /kisskb/src/kernel/bpf/verifier.c:13144:31: note: byref variable will be forcibly initialized 13144 | const struct bpf_insn ja = BPF_JMP_IMM(BPF_JA, 0, 0, 0); | ^~ /kisskb/src/kernel/bpf/verifier.c: In function 'verbose': /kisskb/src/kernel/bpf/verifier.c:351:17: note: byref variable will be forcibly initialized 351 | va_list args; | ^~~~ stackleak: instrument kunit_status_set_failure_test() /kisskb/src/kernel/bpf/verifier.c: In function '__find_kfunc_desc_btf': /kisskb/src/kernel/bpf/verifier.c:1898:20: note: userspace variable will be forcibly initialized 1898 | static struct btf *__find_kfunc_desc_btf(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:1898:20: note: userspace variable will be forcibly initialized In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/math/prime_numbers.c:4: /kisskb/src/lib/math/prime_numbers.c: In function 'free_primes': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/math/prime_numbers.c:168:17: note: in expansion of macro 'rcu_assign_pointer' 168 | rcu_assign_pointer(primes, &small_primes); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument filter_subsuite_test_glob_test() /kisskb/src/lib/math/prime_numbers.c: In function 'expand_to_next_prime': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/math/prime_numbers.c:152:9: note: in expansion of macro 'rcu_assign_pointer' 152 | rcu_assign_pointer(primes, new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument kunit_status_mark_skipped_test() In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_func': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10779:12: note: userspace variable will be forcibly initialized 10779 | static int check_btf_func(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~ stackleak: instrument dlm_callback_work() /kisskb/src/kernel/bpf/verifier.c:10779:12: note: userspace variable will be forcibly initialized /kisskb/src/kernel/bpf/verifier.c:10790:18: note: userspace variable will be forcibly initialized 10790 | bpfptr_t urecord; | ^~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_line': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/panic.c: In function 'panic': /kisskb/src/kernel/panic.c:213:17: note: byref variable will be forcibly initialized 213 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:10925:12: note: userspace variable will be forcibly initialized 10925 | static int check_btf_line(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10925:12: note: userspace variable will be forcibly initialized /kisskb/src/kernel/bpf/verifier.c:10934:18: note: userspace variable will be forcibly initialized 10934 | bpfptr_t ulinfo; | ^~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'check_core_relo': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/panic.c: In function '__warn_printk': /kisskb/src/kernel/panic.c:660:17: note: byref variable will be forcibly initialized 660 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:11053:12: note: userspace variable will be forcibly initialized 11053 | static int check_core_relo(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:11053:12: note: userspace variable will be forcibly initialized stackleak: instrument kunit_log_test() /kisskb/src/kernel/bpf/verifier.c:11065:18: note: userspace variable will be forcibly initialized 11065 | bpfptr_t u_core_relo; | ^~~~~~~~~~~ stackleak: instrument balance_dirty_pages() /kisskb/src/kernel/bpf/verifier.c:11061:29: note: byref variable will be forcibly initialized 11061 | struct bpf_core_ctx ctx = { | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'resolve_pseudo_ldimm64': stackleak: instrument filter_suites_test() /kisskb/src/kernel/bpf/verifier.c:12599:12: note: userspace variable will be forcibly initialized 12599 | static int resolve_pseudo_ldimm64(struct bpf_verifier_env *env) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:12599:12: note: userspace variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/hypercalls.c: In function 'kvm_ptp_get_time': /kisskb/src/arch/arm64/kvm/hypercalls.c:21:37: note: byref variable will be forcibly initialized 21 | struct system_time_snapshot systime_snapshot; | ^~~~~~~~~~~~~~~~ stackleak: instrument kunit_resource_test_static() /kisskb/src/crypto/akcipher.c: In function 'crypto_akcipher_report': /kisskb/src/crypto/akcipher.c:26:39: note: byref variable will be forcibly initialized 26 | struct crypto_report_akcipher rakcipher; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/llc/llc_conn.c:16: /kisskb/src/net/llc/llc_conn.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/llc/llc_conn.c: In function 'llc_conn_handler': /kisskb/src/net/llc/llc_conn.c:771:32: note: byref variable will be forcibly initialized 771 | struct llc_addr saddr, daddr; | ^~~~~ /kisskb/src/net/llc/llc_conn.c:771:25: note: byref variable will be forcibly initialized 771 | struct llc_addr saddr, daddr; | ^~~~~ stackleak: instrument generic_map_lookup_batch() /kisskb/src/kernel/bpf/verifier.c: In function 'prepare_func_exit': /kisskb/src/kernel/bpf/verifier.c:6894:29: note: byref variable will be forcibly initialized 6894 | struct tnum range = tnum_range(0, 1); | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_return_code': /kisskb/src/kernel/bpf/verifier.c:10356:21: note: byref variable will be forcibly initialized 10356 | struct tnum range = tnum_range(0, 1); | ^~~~~ stackleak: instrument blk_mq_end_request_batch() /kisskb/src/kernel/bpf/verifier.c: In function 'opt_subreg_zext_lo32_rnd_hi32': /kisskb/src/kernel/bpf/verifier.c:13180:33: note: byref variable will be forcibly initialized 13180 | struct bpf_insn insn; | ^~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'thread_group_start_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:305:37: note: byref variable will be forcibly initialized 305 | struct task_cputime sum; | ^~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function '__thread_group_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:329:29: note: byref variable will be forcibly initialized 329 | struct task_cputime ct; | ^~ stackleak: instrument kunit_resource_test_remove_resource() /kisskb/src/kernel/bpf/verifier.c: In function 'verbose_linfo': In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/kernel/time/posix-cpu-timers.c:6: /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'handle_posix_cpu_timers': /kisskb/src/kernel/bpf/verifier.c:396:25: note: byref variable will be forcibly initialized 396 | va_list args; | ^~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1275:19: note: byref variable will be forcibly initialized 1275 | LIST_HEAD(firing); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'do_cpu_nanosleep': /kisskb/src/kernel/time/posix-cpu-timers.c:1447:25: note: byref variable will be forcibly initialized 1447 | struct k_itimer timer; | ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1446:29: note: byref variable will be forcibly initialized 1446 | struct itimerspec64 it; | ^~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_nsleep_restart': /kisskb/src/kernel/time/posix-cpu-timers.c:1571:27: note: byref variable will be forcibly initialized 1571 | struct timespec64 t; | ^ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_verifier_log_write': /kisskb/src/kernel/bpf/verifier.c:337:17: note: byref variable will be forcibly initialized 337 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_log': /kisskb/src/kernel/bpf/verifier.c:364:17: note: byref variable will be forcibly initialized 364 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_mem_reg': /kisskb/src/kernel/bpf/verifier.c:5299:34: note: byref variable will be forcibly initialized 5299 | struct bpf_call_arg_meta meta; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_kfunc_mem_size_reg': /kisskb/src/kernel/bpf/verifier.c:5332:34: note: byref variable will be forcibly initialized 5332 | struct bpf_call_arg_meta meta; | ^~~~ stackleak: instrument blk_execute_rq() /kisskb/src/kernel/bpf/verifier.c: In function 'check_helper_call': /kisskb/src/kernel/bpf/verifier.c:7110:34: note: byref variable will be forcibly initialized 7110 | struct bpf_call_arg_meta meta; | ^~~~ stackleak: instrument kunit_resource_test_alloc_resource() /kisskb/src/kernel/bpf/verifier.c: In function 'do_check': /kisskb/src/kernel/bpf/verifier.c:12024:51: note: byref variable will be forcibly initialized 12024 | const struct bpf_insn_cbs cbs = { | ^~~ stackleak: instrument write_cache_pages() stackleak: instrument __llc_lookup_established() stackleak: instrument kunit_resource_test_proper_free_ordering() stackleak: instrument bpf_prog_load() stackleak: instrument __msi_domain_alloc_irqs() /kisskb/src/kernel/bpf/link_iter.c: In function '__bpf_link_seq_show': /kisskb/src/kernel/bpf/link_iter.c:47:30: note: byref variable will be forcibly initialized 47 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/link_iter.c:46:35: note: byref variable will be forcibly initialized 46 | struct bpf_iter__bpf_link ctx; | ^~~ stackleak: instrument kunit_resource_test_named() stackleak: instrument bpf_raw_tp_link_attach() /kisskb/src/kernel/bpf/hashtab.c: In function '__bpf_hash_map_seq_show': /kisskb/src/kernel/bpf/hashtab.c:2003:30: note: byref variable will be forcibly initialized 2003 | struct bpf_iter_meta meta; | ^~~~ stackleak: instrument do_cpu_nanosleep() stackleak: instrument sock_getsockopt() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/hashtab.c:5: /kisskb/src/kernel/bpf/hashtab.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __sys_bpf() /kisskb/src/drivers/irqchip/irq-imx-gpcv2.c: In function 'imx_gpcv2_domain_alloc': /kisskb/src/drivers/irqchip/irq-imx-gpcv2.c:166:27: note: byref variable will be forcibly initialized 166 | struct irq_fwspec parent_fwspec; | ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/prog_iter.c: In function '__bpf_prog_seq_show': /kisskb/src/kernel/bpf/prog_iter.c:47:30: note: byref variable will be forcibly initialized 47 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/prog_iter.c:46:35: note: byref variable will be forcibly initialized 46 | struct bpf_iter__bpf_prog ctx; | ^~~ /kisskb/src/mm/readahead.c: In function 'read_pages': /kisskb/src/mm/readahead.c:150:25: note: byref variable will be forcibly initialized 150 | struct blk_plug plug; | ^~~~ stackleak: instrument __bpf_hash_map_seq_show() In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/netfs.h:18, from /kisskb/src/fs/netfs/internal.h:8, from /kisskb/src/fs/netfs/buffered_read.c:10: /kisskb/src/fs/netfs/buffered_read.c: In function 'netfs_rreq_unlock_folios': /kisskb/src/fs/netfs/buffered_read.c:25:18: note: byref variable will be forcibly initialized 25 | XA_STATE(xas, &rreq->mapping->i_pages, start_page); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kernel/hibernate.c: In function 'create_safe_exec_page': /kisskb/src/arch/arm64/kernel/hibernate.c:192:31: note: byref variable will be forcibly initialized 192 | struct trans_pgd_info trans_info = { | ^~~~~~~~~~ /kisskb/src/arch/arm64/kernel/hibernate.c: In function 'arch_hibernation_header_restore': /kisskb/src/arch/arm64/kernel/hibernate.c:142:46: note: byref variable will be forcibly initialized 142 | struct arch_hibernate_hdr_invariants invariants; | ^~~~~~~~~~ /kisskb/src/arch/arm64/kernel/hibernate.c: In function 'swsusp_arch_suspend': /kisskb/src/arch/arm64/kernel/hibernate.c:332:33: note: byref variable will be forcibly initialized 332 | struct sleep_stack_data state; | ^~~~~ /kisskb/src/arch/arm64/kernel/hibernate.c: In function 'swsusp_arch_resume': /kisskb/src/arch/arm64/kernel/hibernate.c:409:31: note: byref variable will be forcibly initialized 409 | struct trans_pgd_info trans_info = { | ^~~~~~~~~~ /kisskb/src/net/llc/llc_sap.c: In function 'llc_sap_handler': /kisskb/src/net/llc/llc_sap.c:423:25: note: byref variable will be forcibly initialized 423 | struct llc_addr laddr; | ^~~~~ /kisskb/src/crypto/kpp.c: In function 'crypto_kpp_report': /kisskb/src/crypto/kpp.c:26:34: note: byref variable will be forcibly initialized 26 | struct crypto_report_kpp rkpp; | ^~~~ /kisskb/src/drivers/irqchip/irq-meson-gpio.c: In function 'meson_gpio_irq_allocate_gic_irq': /kisskb/src/drivers/irqchip/irq-meson-gpio.c:440:27: note: byref variable will be forcibly initialized 440 | struct irq_fwspec fwspec; | ^~~~~~ stackleak: instrument netfs_rreq_unlock_folios() stackleak: instrument swsusp_arch_suspend() In file included from /kisskb/src/lib/kunit/kunit-example-test.c:9: /kisskb/src/lib/kunit/kunit-example-test.c: In function 'example_all_expect_macros_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:949:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 949 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:946:9: note: in expansion of macro 'KUNIT_EXPECT_STRNEQ_MSG' 946 | KUNIT_EXPECT_STRNEQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-example-test.c:110:9: note: in expansion of macro 'KUNIT_EXPECT_STRNEQ' 110 | KUNIT_EXPECT_STRNEQ(test, "hi", "bye"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-example-test.c:109:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 109 | KUNIT_EXPECT_STREQ(test, "hi", "hi"); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:991:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 991 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:986:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_NULL_MSG' 986 | KUNIT_EXPECT_NOT_NULL_MSG(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-example-test.c:106:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_NULL' 106 | KUNIT_EXPECT_NOT_NULL(test, test); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:823:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 823 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:820:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_NE_MSG' 820 | KUNIT_EXPECT_PTR_NE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-example-test.c:104:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_NE' 104 | KUNIT_EXPECT_PTR_NE(test, test, NULL); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/kunit/kunit-example-test.c:102:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 102 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, test); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument llc_sap_mcast() stackleak: instrument blk_mq_map_swqueue() /kisskb/src/drivers/phy/microchip/lan966x_serdes.c: In function 'lan966x_calc_sd6g40_setup_lane': /kisskb/src/drivers/phy/microchip/lan966x_serdes.c:330:41: note: byref variable will be forcibly initialized 330 | struct lan966x_sd6g40_mode_args sd6g40_mode; | ^~~~~~~~~~~ /kisskb/src/kernel/irq/affinity.c: In function '__irq_build_affinity_masks': /kisskb/src/kernel/irq/affinity.c:258:20: note: byref variable will be forcibly initialized 258 | nodemask_t nodemsk = NODE_MASK_NONE; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-mq-sched.c:7: /kisskb/src/block/blk-mq-sched.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq-sched.c:8: /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_dispatch_hctx_list': /kisskb/src/block/blk-mq-sched.c:64:19: note: byref variable will be forcibly initialized 64 | LIST_HEAD(hctx_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq-sched.c: In function '__blk_mq_do_dispatch_sched': /kisskb/src/block/blk-mq-sched.c:97:19: note: byref variable will be forcibly initialized 97 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_do_dispatch_ctx': /kisskb/src/block/blk-mq-sched.c:221:19: note: byref variable will be forcibly initialized 221 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq-sched.c: In function '__blk_mq_sched_dispatch_requests': /kisskb/src/block/blk-mq-sched.c:278:19: note: byref variable will be forcibly initialized 278 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_sched_insert_request': /kisskb/src/block/blk-mq-sched.c:446:27: note: byref variable will be forcibly initialized 446 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fscache/cache.c:10: /kisskb/src/fs/fscache/cache.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cache.c: In function 'fscache_set_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:44:9: note: in expansion of macro 'smp_store_release' 44 | smp_store_release(&cache->state, new_state); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/internal.h:15, from /kisskb/src/fs/fscache/cache.c:11: /kisskb/src/fs/fscache/cache.c: In function 'fscache_withdraw_cache': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cache.c:368:9: note: in expansion of macro 'wait_var_event' 368 | wait_var_event(&cache->n_accesses, | ^~~~~~~~~~~~~~ /kisskb/src/crypto/dh_helper.c: In function 'crypto_dh_encode_key': /kisskb/src/crypto/dh_helper.c:44:27: note: byref variable will be forcibly initialized 44 | struct kpp_secret secret = { | ^~~~~~ /kisskb/src/net/core/skbuff.c: In function '__skb_send_sock': /kisskb/src/net/core/skbuff.c:2665:31: note: byref variable will be forcibly initialized 2665 | struct msghdr msg; | ^~~ /kisskb/src/net/core/skbuff.c:2664:29: note: byref variable will be forcibly initialized 2664 | struct kvec kv; | ^~ stackleak: instrument chacha_permute() /kisskb/src/fs/netfs/io.c: In function 'netfs_read_from_cache': /kisskb/src/fs/netfs/io.c:49:25: note: byref variable will be forcibly initialized 49 | struct iov_iter iter; | ^~~~ stackleak: instrument irq_create_affinity_masks() In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/netfs/io.c:8: /kisskb/src/fs/netfs/io.c: In function 'netfs_rreq_unmark_after_write': /kisskb/src/fs/netfs/io.c:121:26: note: byref variable will be forcibly initialized 121 | XA_STATE(xas, &rreq->mapping->i_pages, subreq->start / PAGE_SIZE); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/netfs/io.c: In function 'netfs_rreq_do_write_to_cache': /kisskb/src/fs/netfs/io.c:170:25: note: byref variable will be forcibly initialized 170 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/netfs/io.c: In function 'netfs_clear_unread': /kisskb/src/fs/netfs/io.c:24:25: note: byref variable will be forcibly initialized 24 | struct iov_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/netfs/io.c:8: /kisskb/src/fs/netfs/io.c: In function 'netfs_begin_read': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/netfs/io.c:636:25: note: in expansion of macro 'wait_var_event' 636 | wait_var_event(&rreq->nr_outstanding, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/mm/truncate.c:12: /kisskb/src/mm/truncate.c: In function '__clear_shadow_entry': /kisskb/src/net/core/skbuff.c: In function 'skb_checksum': /kisskb/src/mm/truncate.c:35:18: note: byref variable will be forcibly initialized 35 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/net/core/skbuff.c:2935:39: note: byref variable will be forcibly initialized 2935 | const struct skb_checksum_ops ops = { | ^~~ /kisskb/src/net/core/skbuff.c: In function '__skb_checksum_complete_head': /kisskb/src/net/core/skbuff.c:2935:39: note: byref variable will be forcibly initialized /kisskb/src/net/core/skbuff.c: In function '__skb_checksum_complete': /kisskb/src/net/core/skbuff.c:2935:39: note: byref variable will be forcibly initialized /kisskb/src/mm/truncate.c: In function 'truncate_inode_pages_range': /kisskb/src/mm/truncate.c:335:28: note: byref variable will be forcibly initialized 335 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/mm/truncate.c: In function 'invalidate_mapping_pagevec': /kisskb/src/mm/truncate.c:506:28: note: byref variable will be forcibly initialized 506 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_find_text': /kisskb/src/net/core/skbuff.c:3817:25: note: byref variable will be forcibly initialized 3817 | struct ts_state state; | ^~~~~ /kisskb/src/mm/truncate.c: In function 'invalidate_inode_pages2_range': /kisskb/src/mm/truncate.c:632:28: note: byref variable will be forcibly initialized 632 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/kernel/exit.c: In function 'coredump_task_exit': /kisskb/src/kernel/exit.c:362:36: note: byref variable will be forcibly initialized 362 | struct core_thread self; | ^~~~ /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c: In function 'cpcap_usb_detect': /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c:227:37: note: byref variable will be forcibly initialized 227 | struct cpcap_usb_ints_state s; | ^ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/exit.c:8: /kisskb/src/kernel/exit.c: In function 'exit_notify': /kisskb/src/kernel/exit.c:674:19: note: byref variable will be forcibly initialized 674 | LIST_HEAD(dead); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/exit.c: In function 'kernel_waitid': /kisskb/src/kernel/exit.c:1550:26: note: byref variable will be forcibly initialized 1550 | struct wait_opts wo; | ^~ /kisskb/src/kernel/exit.c: In function '__do_sys_waitid': /kisskb/src/kernel/exit.c:1616:23: note: byref variable will be forcibly initialized 1616 | struct rusage r; | ^ stackleak: instrument netfs_rreq_unmark_after_write() /kisskb/src/kernel/exit.c: In function 'kernel_wait4': /kisskb/src/kernel/exit.c:1649:26: note: byref variable will be forcibly initialized 1649 | struct wait_opts wo; | ^~ /kisskb/src/kernel/exit.c: In function '__do_sys_wait4': /kisskb/src/net/core/skbuff.c: In function 'pskb_trim_rcsum_slow': /kisskb/src/kernel/exit.c:1708:23: note: byref variable will be forcibly initialized 1708 | struct rusage r; | ^ /kisskb/src/net/core/skbuff.c:2935:39: note: byref variable will be forcibly initialized 2935 | const struct skb_checksum_ops ops = { | ^~~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_adjtime': /kisskb/src/kernel/time/posix-clock.c:228:33: note: byref variable will be forcibly initialized 228 | struct posix_clock_desc cd; | ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_gettime': /kisskb/src/kernel/time/posix-clock.c:252:33: note: byref variable will be forcibly initialized 252 | struct posix_clock_desc cd; | ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_settime': /kisskb/src/kernel/time/posix-clock.c:290:33: note: byref variable will be forcibly initialized 290 | struct posix_clock_desc cd; | ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_getres': /kisskb/src/kernel/time/posix-clock.c:271:33: note: byref variable will be forcibly initialized 271 | struct posix_clock_desc cd; | ^~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_set_hierarchical_irqchip': /kisskb/src/drivers/gpio/gpiolib.c:1029:43: note: byref variable will be forcibly initialized 1029 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/net/core/skbuff.c: In function 'skb_segment': /kisskb/src/net/core/skbuff.c:2935:39: note: byref variable will be forcibly initialized /kisskb/src/fs/ext4/balloc.c: In function 'ext4_new_meta_blocks': /kisskb/src/fs/ext4/balloc.c:690:40: note: byref variable will be forcibly initialized 690 | struct ext4_allocation_request ar; | ^~ stackleak: instrument netfs_rreq_do_write_to_cache() /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_to_irq': /kisskb/src/drivers/gpio/gpiolib.c:1413:35: note: byref variable will be forcibly initialized 1413 | struct irq_fwspec spec; | ^~~~ /kisskb/src/crypto/dh.c: In function 'dh_set_secret': /kisskb/src/crypto/dh.c:75:19: note: byref variable will be forcibly initialized 75 | struct dh params; | ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jbd2/transaction.c:18: /kisskb/src/fs/jbd2/transaction.c: In function 'add_transaction_credits': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:315:17: note: in expansion of macro 'wait_event' 315 | wait_event(journal->j_wait_reserved, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:268:25: note: in expansion of macro 'wait_event' 268 | wait_event(journal->j_wait_reserved, | ^~~~~~~~~~ /kisskb/src/arch/arm64/kernel/machine_kexec.c: In function 'machine_kexec_post_load': /kisskb/src/arch/arm64/kernel/machine_kexec.c:124:31: note: byref variable will be forcibly initialized 124 | struct trans_pgd_info info = { | ^~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_getgeo': /kisskb/src/block/ioctl.c:380:28: note: byref variable will be forcibly initialized 380 | struct hd_geometry geo; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c: In function '__lru_add_drain_all': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/swap.c:788:20: note: in expansion of macro 'smp_load_acquire' 788 | this_gen = smp_load_acquire(&lru_drain_gen); | ^~~~~~~~~~~~~~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_register': /kisskb/src/block/ioctl.c:261:32: note: byref variable will be forcibly initialized 261 | struct pr_registration reg; | ^~~ /kisskb/src/fs/jbd2/transaction.c: In function 'start_this_handle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:399:17: note: in expansion of macro 'wait_event' 399 | wait_event(journal->j_wait_transaction_locked, | ^~~~~~~~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_reserve': /kisskb/src/block/ioctl.c:279:31: note: byref variable will be forcibly initialized 279 | struct pr_reservation rsv; | ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_release': /kisskb/src/block/ioctl.c:297:31: note: byref variable will be forcibly initialized 297 | struct pr_reservation rsv; | ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_preempt': /kisskb/src/block/ioctl.c:315:27: note: byref variable will be forcibly initialized 315 | struct pr_preempt p; | ^ stackleak: instrument truncate_inode_pages_range() /kisskb/src/block/ioctl.c: In function 'blkdev_pr_clear': /kisskb/src/block/ioctl.c:333:25: note: byref variable will be forcibly initialized 333 | struct pr_clear c; | ^ /kisskb/src/block/ioctl.c: In function 'blkpg_do_ioctl': /kisskb/src/block/ioctl.c:20:32: note: byref variable will be forcibly initialized 20 | struct blkpg_partition p; | ^ /kisskb/src/fs/jbd2/transaction.c: In function 'jbd2_journal_lock_updates': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:888:17: note: in expansion of macro 'wait_event' 888 | wait_event(journal->j_wait_reserved, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c: In function 'release_pages': /kisskb/src/mm/swap.c:903:19: note: byref variable will be forcibly initialized 903 | LIST_HEAD(pages_to_free); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument invalidate_mapping_pagevec() stackleak: instrument __skb_send_sock() stackleak: instrument check_stack_range_initialized() stackleak: instrument invalidate_inode_pages2_range() /kisskb/src/drivers/pwm/core.c: In function 'pwm_apply_state_debug': /kisskb/src/drivers/pwm/core.c:455:26: note: byref variable will be forcibly initialized 455 | struct pwm_state s1, s2; | ^~ stackleak: instrument blkpg_do_ioctl() /kisskb/src/drivers/pwm/core.c: In function 'acpi_pwm_get': /kisskb/src/drivers/pwm/core.c:902:38: note: byref variable will be forcibly initialized 902 | struct fwnode_reference_args args; | ^~~~ /kisskb/src/drivers/pwm/core.c: In function 'pwm_adjust_config': /kisskb/src/drivers/pwm/core.c:708:26: note: byref variable will be forcibly initialized 708 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/core.c: In function 'of_pwm_get': /kisskb/src/drivers/pwm/core.c:821:32: note: byref variable will be forcibly initialized 821 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ethernet/eth.c:36: /kisskb/src/net/ethernet/eth.c: In function 'eth_header_cache': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ethernet/eth.c:247:9: note: in expansion of macro 'smp_store_release' 247 | smp_store_release(&hh->hh_len, ETH_HLEN); | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ethernet/eth.c: In function 'eth_get_headlen': /kisskb/src/net/ethernet/eth.c:129:32: note: byref variable will be forcibly initialized 129 | struct flow_keys_basic keys; | ^~~~ /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_protect_reserved_inode': /kisskb/src/fs/ext4/block_validity.c:153:32: note: byref variable will be forcibly initialized 153 | struct ext4_map_blocks map; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/ext4/block_validity.c:12: /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_setup_system_zone': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c:262:9: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(sbi->s_system_blks, system_blks); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_release_system_zone': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c:289:9: note: in expansion of macro 'rcu_assign_pointer' 289 | rcu_assign_pointer(EXT4_SB(sb)->s_system_blks, NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument gpiochip_hierarchy_irq_domain_alloc() stackleak: instrument __exit_signal() /kisskb/src/fs/cramfs/inode.c: In function 'cramfs_blkdev_fill_super': /kisskb/src/fs/cramfs/inode.c:615:29: note: byref variable will be forcibly initialized 615 | struct cramfs_super super; | ^~~~~ /kisskb/src/fs/cramfs/inode.c: In function 'cramfs_mtd_fill_super': /kisskb/src/fs/cramfs/inode.c:636:29: note: byref variable will be forcibly initialized 636 | struct cramfs_super super; | ^~~~~ stackleak: instrument gpiochip_set_hierarchical_irqchip.constprop() stackleak: instrument print_verifier_state() In file included from /kisskb/src/fs/ext4/bitmap.c:12: /kisskb/src/fs/ext4/bitmap.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ stackleak: instrument scan_bitmap_block.constprop() In file included from /kisskb/src/include/linux/buffer_head.h:14, from /kisskb/src/fs/ext4/dir.c:26: /kisskb/src/fs/ext4/dir.c: In function 'ext4_readdir': /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/fs/ext4/dir.c:279:60: note: byref variable will be forcibly initialized 279 | struct fscrypt_str de_name = | ^~~~~~~ /kisskb/src/fs/ext4/dir.c:171:40: note: byref variable will be forcibly initialized 171 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/dir.c:135:28: note: byref variable will be forcibly initialized 135 | struct fscrypt_str fstr = FSTR_INIT(NULL, 0); | ^~~~ stackleak: instrument __htab_map_lookup_and_delete_batch() stackleak: instrument start_this_handle() stackleak: instrument check_btf_line() /kisskb/src/kernel/bpf/arraymap.c: In function '__bpf_array_map_seq_show': /kisskb/src/kernel/bpf/arraymap.c:586:30: note: byref variable will be forcibly initialized 586 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/drivers/irqchip/irq-ti-sci-intr.c: In function 'ti_sci_intr_alloc_parent_irq': /kisskb/src/drivers/irqchip/irq-ti-sci-intr.c:139:27: note: byref variable will be forcibly initialized 139 | struct irq_fwspec fwspec; | ^~~~~~ stackleak: instrument ext4_readdir() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/fscache/cookie.c:12: /kisskb/src/fs/fscache/cookie.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1364:17: note: in expansion of macro 'smp_store_release' 1364 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument wait_task_zombie() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/llc/af_llc.c:24: /kisskb/src/net/llc/af_llc.c: In function 'sock_graft': stackleak: instrument resolve_pseudo_ldimm64() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2041:9: note: in expansion of macro 'rcu_assign_pointer' 2041 | rcu_assign_pointer(sk->sk_wq, &parent->wq); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument skb_dump() /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_getname': /kisskb/src/net/llc/af_llc.c:1018:29: note: byref variable will be forcibly initialized 1018 | struct sockaddr_llc sllc; | ^~~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_cmsg_rcv': /kisskb/src/net/llc/af_llc.c:673:36: note: byref variable will be forcibly initialized 673 | struct llc_pktinfo info; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/linux/rtnetlink.h:7, from /kisskb/src/net/llc/af_llc.c:26: /kisskb/src/net/llc/af_llc.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_setsockopt': /kisskb/src/net/llc/af_llc.c:1079:12: note: userspace variable will be forcibly initialized 1079 | static int llc_ui_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c: In function 'fscache_cookie_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscache-cache.h:126:16: note: in expansion of macro 'smp_load_acquire' 126 | return smp_load_acquire(&cookie->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/802/psnap.c:10: /kisskb/src/net/802/psnap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c: In function '__fscache_set_cookie_state': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:211:9: note: in expansion of macro 'smp_store_release' 211 | smp_store_release(&cookie->state, state); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/fscache/cookie.c:12: /kisskb/src/fs/fscache/cookie.c: In function 'fscache_wait_on_collision': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:390:17: note: in expansion of macro 'wait_var_event' 390 | wait_var_event(statep, fscache_cookie_is_dropped(wait_for)); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:385:9: note: in expansion of macro 'wait_var_event_timeout' 385 | wait_var_event_timeout(statep, fscache_cookie_is_dropped(wait_for), | ^~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument ti_sci_intr_alloc_parent_irq() /kisskb/src/fs/fscache/cookie.c: In function '__fscache_use_cookie': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:614:17: note: in expansion of macro 'wait_var_event' 614 | wait_var_event(&cookie->state, | ^~~~~~~~~~~~~~ /kisskb/src/net/llc/af_llc.c: In function 'llc_ui_bind': /kisskb/src/net/llc/af_llc.c:393:40: note: byref variable will be forcibly initialized 393 | struct llc_addr laddr, daddr; | ^~~~~ /kisskb/src/net/llc/af_llc.c:393:33: note: byref variable will be forcibly initialized 393 | struct llc_addr laddr, daddr; | ^~~~~ /kisskb/src/kernel/time/itimer.c: In function 'put_itimerval': /kisskb/src/kernel/time/itimer.c:103:39: note: byref variable will be forcibly initialized 103 | struct __kernel_old_itimerval v; | ^ /kisskb/src/kernel/time/itimer.c: In function 'get_itimerval': /kisskb/src/kernel/time/itimer.c:315:39: note: byref variable will be forcibly initialized 315 | struct __kernel_old_itimerval v; | ^ /kisskb/src/kernel/time/itimer.c: In function '__do_sys_getitimer': /kisskb/src/kernel/time/itimer.c:115:29: note: byref variable will be forcibly initialized 115 | struct itimerspec64 get_buffer; | ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c: In function '__do_sys_setitimer': /kisskb/src/kernel/time/itimer.c:335:41: note: byref variable will be forcibly initialized 335 | struct itimerspec64 set_buffer, get_buffer; | ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c:335:29: note: byref variable will be forcibly initialized 335 | struct itimerspec64 set_buffer, get_buffer; | ^~~~~~~~~~ stackleak: instrument fscache_wait_on_collision() /kisskb/src/drivers/irqchip/irq-ti-sci-inta.c: In function 'ti_sci_inta_alloc_parent_irq': /kisskb/src/drivers/irqchip/irq-ti-sci-inta.c:209:27: note: byref variable will be forcibly initialized 209 | struct irq_fwspec parent_fwspec; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/io.c:8: /kisskb/src/fs/fscache/io.c: In function 'fscache_cookie_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscache-cache.h:126:16: note: in expansion of macro 'smp_load_acquire' 126 | return smp_load_acquire(&cookie->state); | ^~~~~~~~~~~~~~~~ stackleak: instrument __bpf_array_map_seq_show() /kisskb/src/fs/fscache/io.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/io.c:8: /kisskb/src/fs/fscache/io.c: In function 'fscache_begin_operation': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/io.c:125:17: note: in expansion of macro 'wait_var_event_timeout' 125 | timeo = wait_var_event_timeout(&cookie->state, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/io.c: In function 'fscache_wait_for_operation': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/io.c:46:17: note: in expansion of macro 'wait_var_event' 46 | wait_var_event(&cookie->state, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-ti-sci-inta.c: In function 'ti_sci_inta_get_unmapped_sources': In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/io.c:8: /kisskb/src/fs/fscache/io.c: In function '__fscache_clear_page_bits': /kisskb/src/drivers/irqchip/irq-ti-sci-inta.c:616:36: note: byref variable will be forcibly initialized 616 | struct of_phandle_iterator it; | ^~ /kisskb/src/fs/fscache/io.c:219:26: note: byref variable will be forcibly initialized 219 | XA_STATE(xas, &mapping->i_pages, first); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/fscache/io.c: In function '__fscache_write_to_cache': /kisskb/src/fs/fscache/io.c:257:25: note: byref variable will be forcibly initialized 257 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/fscache/io.c: In function '__fscache_resize_cookie': /kisskb/src/fs/fscache/io.c:309:38: note: byref variable will be forcibly initialized 309 | struct netfs_cache_resources cres; | ^~~~ stackleak: instrument fscache_begin_operation() stackleak: instrument skb_splice_bits() stackleak: instrument __arm64_sys_setitimer() stackleak: instrument __do_sys_waitid() stackleak: instrument sanitize_ptr_alu.isra() stackleak: instrument ti_sci_inta_alloc_parent_irq() In file included from /kisskb/src/fs/jbd2/commit.c:15: /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1780:11: note: byref variable will be forcibly initialized 1780 | } desc; | ^~~~ /kisskb/src/fs/jbd2/commit.c: In function 'journal_submit_commit_record': /kisskb/src/fs/jbd2/commit.c:126:27: note: byref variable will be forcibly initialized 126 | struct timespec64 now; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jbd2/commit.c:14: /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_journal_commit_transaction': /kisskb/src/fs/jbd2/commit.c:447:29: note: byref variable will be forcibly initialized 447 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/jbd2/commit.c:447:17: note: in expansion of macro 'DEFINE_WAIT' 447 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/fs/jbd2/commit.c:13: /kisskb/src/fs/jbd2/commit.c:412:19: note: byref variable will be forcibly initialized 412 | LIST_HEAD(log_bufs); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/jbd2/commit.c:411:19: note: byref variable will be forcibly initialized 411 | LIST_HEAD(io_bufs); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/jbd2/commit.c:405:25: note: byref variable will be forcibly initialized 405 | struct blk_plug plug; | ^~~~ /kisskb/src/kernel/time/clockevents.c: In function 'clockevents_unbind': /kisskb/src/kernel/time/clockevents.c:419:26: note: byref variable will be forcibly initialized 419 | struct ce_unbind cu = { .ce = ced, .res = -ENODEV }; | ^~ stackleak: instrument ti_sci_inta_irq_domain_probe() stackleak: instrument gpiod_get_array_value_complex() stackleak: instrument gpiod_set_array_value_complex() stackleak: instrument __do_sys_wait4() stackleak: instrument rsa_set_priv_key() /kisskb/src/arch/arm64/kernel/kexec_image.c: In function 'image_load': /kisskb/src/arch/arm64/kernel/kexec_image.c:45:26: note: byref variable will be forcibly initialized 45 | struct kexec_buf kbuf; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/tracepoint.h:16, from /kisskb/src/include/trace/events/dlm.h:10, from /kisskb/src/fs/dlm/lock.c:56: /kisskb/src/fs/dlm/lock.c: In function 'wait_pending_remove': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/lock.c:1606:17: note: in expansion of macro 'wait_event' 1606 | wait_event(ls->ls_remove_wait, !DLM_WAIT_PENDING_COND(ls, r)); | ^~~~~~~~~~ stackleak: instrument rsa_set_pub_key() /kisskb/src/arch/arm64/kernel/machine_kexec_file.c: In function 'load_other_segments': /kisskb/src/arch/arm64/kernel/machine_kexec_file.c:95:26: note: byref variable will be forcibly initialized 95 | struct kexec_buf kbuf; | ^~~~ /kisskb/src/block/genhd.c: In function 'part_stat_show': /kisskb/src/block/genhd.c:952:27: note: byref variable will be forcibly initialized 952 | struct disk_stats stat; | ^~~~ /kisskb/src/block/genhd.c: In function 'printk_all_partitions': /kisskb/src/block/genhd.c:748:31: note: byref variable will be forcibly initialized 748 | struct class_dev_iter iter; | ^~~~ /kisskb/src/block/genhd.c: In function 'blk_lookup_devt': /kisskb/src/block/genhd.c:1310:31: note: byref variable will be forcibly initialized 1310 | struct class_dev_iter iter; | ^~~~ /kisskb/src/fs/dlm/lock.c: In function 'orphan_proc_lock': /kisskb/src/fs/dlm/lock.c:6143:25: note: byref variable will be forcibly initialized 6143 | struct dlm_args args; | ^~~~ /kisskb/src/fs/dlm/lock.c: In function 'unlock_proc_lock': /kisskb/src/fs/dlm/lock.c:6166:25: note: byref variable will be forcibly initialized 6166 | struct dlm_args args; | ^~~~ stackleak: instrument load_other_segments() stackleak: instrument adjust_ptr_min_max_vals() stackleak: instrument adjust_reg_min_max_vals() /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_new_nodes_insert': /kisskb/src/fs/reiserfs/do_balan.c:928:28: note: byref variable will be forcibly initialized 928 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_new_nodes_paste_dirent': /kisskb/src/fs/reiserfs/do_balan.c:1019:28: note: byref variable will be forcibly initialized 1019 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_new_nodes_paste_shift': /kisskb/src/fs/reiserfs/do_balan.c:1076:28: note: byref variable will be forcibly initialized 1076 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_new_nodes_paste_whole': /kisskb/src/fs/reiserfs/do_balan.c:1149:28: note: byref variable will be forcibly initialized 1149 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'get_FEB': /kisskb/src/fs/reiserfs/do_balan.c:1486:28: note: byref variable will be forcibly initialized 1486 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_when_delete_del': /kisskb/src/fs/reiserfs/do_balan.c:81:28: note: byref variable will be forcibly initialized 81 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_when_delete_cut': /kisskb/src/fs/reiserfs/do_balan.c:115:28: note: byref variable will be forcibly initialized 115 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_when_delete': /kisskb/src/fs/reiserfs/do_balan.c:242:28: note: byref variable will be forcibly initialized 242 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_finish_node_insert': /kisskb/src/fs/reiserfs/do_balan.c:1265:28: note: byref variable will be forcibly initialized 1265 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_finish_node_paste_dirent': /kisskb/src/fs/reiserfs/do_balan.c:1283:28: note: byref variable will be forcibly initialized 1283 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_finish_node_paste': /kisskb/src/fs/reiserfs/do_balan.c:1316:28: note: byref variable will be forcibly initialized 1316 | struct buffer_info bi; | ^~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_lock': /kisskb/src/fs/dlm/lock.c:3404:25: note: byref variable will be forcibly initialized 3404 | struct dlm_args args; | ^~~~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_insert_left': /kisskb/src/fs/reiserfs/do_balan.c:291:28: note: byref variable will be forcibly initialized 291 | struct buffer_info bi; | ^~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_unlock': /kisskb/src/fs/dlm/lock.c:3461:25: note: byref variable will be forcibly initialized 3461 | struct dlm_args args; | ^~~~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_paste_left_shift_dirent': /kisskb/src/fs/reiserfs/do_balan.c:356:28: note: byref variable will be forcibly initialized 356 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_paste_left_shift': /kisskb/src/fs/reiserfs/do_balan.c:419:28: note: byref variable will be forcibly initialized 419 | struct buffer_info bi; | ^~ stackleak: instrument part_stat_show() /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_paste_left_whole': /kisskb/src/fs/reiserfs/do_balan.c:538:28: note: byref variable will be forcibly initialized 538 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_insert_right': /kisskb/src/fs/reiserfs/do_balan.c:628:28: note: byref variable will be forcibly initialized 628 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_paste_right_shift_dirent': /kisskb/src/fs/reiserfs/do_balan.c:712:28: note: byref variable will be forcibly initialized 712 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_paste_right_shift': /kisskb/src/fs/reiserfs/do_balan.c:766:28: note: byref variable will be forcibly initialized 766 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf_paste_right_whole': /kisskb/src/fs/reiserfs/do_balan.c:843:28: note: byref variable will be forcibly initialized 843 | struct buffer_info bi; | ^~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_user_request': /kisskb/src/fs/dlm/lock.c:5803:25: note: byref variable will be forcibly initialized 5803 | struct dlm_args args; | ^~~~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_user_convert': /kisskb/src/fs/dlm/lock.c:5878:25: note: byref variable will be forcibly initialized 5878 | struct dlm_args args; | ^~~~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_user_unlock': /kisskb/src/fs/dlm/lock.c:6007:25: note: byref variable will be forcibly initialized 6007 | struct dlm_args args; | ^~~~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_user_cancel': /kisskb/src/fs/dlm/lock.c:6056:25: note: byref variable will be forcibly initialized 6056 | struct dlm_args args; | ^~~~ /kisskb/src/fs/dlm/lock.c: In function 'dlm_user_deadlock': /kisskb/src/fs/dlm/lock.c:6093:25: note: byref variable will be forcibly initialized 6093 | struct dlm_args args; | ^~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'pwm_class_resume_npwm': /kisskb/src/drivers/pwm/sysfs.c:420:34: note: byref variable will be forcibly initialized 420 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'pwm_class_suspend': /kisskb/src/drivers/pwm/sysfs.c:444:34: note: byref variable will be forcibly initialized 444 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'capture_show': /kisskb/src/drivers/pwm/sysfs.c:208:28: note: byref variable will be forcibly initialized 208 | struct pwm_capture result; | ^~~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'polarity_store': /kisskb/src/drivers/pwm/sysfs.c:184:26: note: byref variable will be forcibly initialized 184 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'enable_store': /kisskb/src/drivers/pwm/sysfs.c:124:26: note: byref variable will be forcibly initialized 124 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'duty_cycle_store': /kisskb/src/drivers/pwm/sysfs.c:89:26: note: byref variable will be forcibly initialized 89 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/sysfs.c: In function 'period_store': /kisskb/src/drivers/pwm/sysfs.c:54:26: note: byref variable will be forcibly initialized 54 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/pwm/pwm-cros-ec.c: In function 'cros_ec_pwm_get_duty': /kisskb/src/drivers/pwm/pwm-cros-ec.c:124:20: note: byref variable will be forcibly initialized 124 | } __packed buf; | ^~~ /kisskb/src/drivers/pwm/pwm-cros-ec.c: In function 'cros_ec_pwm_set_duty': /kisskb/src/drivers/pwm/pwm-cros-ec.c:86:20: note: byref variable will be forcibly initialized 86 | } __packed buf; | ^~~ In file included from /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c:15: /kisskb/src/drivers/pinctrl/freescale/pinctrl-imx.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument skb_try_coalesce() /kisskb/src/fs/reiserfs/namei.c: In function 'de_still_valid': /kisskb/src/fs/reiserfs/namei.c:1265:35: note: byref variable will be forcibly initialized 1265 | struct reiserfs_dir_entry tmp = *de; | ^~~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_find_entry': /kisskb/src/fs/reiserfs/namei.c:309:24: note: byref variable will be forcibly initialized 309 | struct cpu_key key_to_search; | ^~~~~~~~~~~~~ stackleak: instrument gpiochip_add_data_with_key() /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_rmdir': /kisskb/src/fs/reiserfs/namei.c:906:35: note: byref variable will be forcibly initialized 906 | struct reiserfs_dir_entry de; | ^~ /kisskb/src/fs/reiserfs/namei.c:903:44: note: byref variable will be forcibly initialized 903 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_unlink': /kisskb/src/fs/reiserfs/namei.c:1002:44: note: byref variable will be forcibly initialized 1002 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c:1000:35: note: byref variable will be forcibly initialized 1000 | struct reiserfs_dir_entry de; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_lookup': /kisskb/src/fs/reiserfs/namei.c:358:35: note: byref variable will be forcibly initialized 358 | struct reiserfs_dir_entry de; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_add_entry': /kisskb/src/fs/reiserfs/namei.c:440:35: note: byref variable will be forcibly initialized 440 | struct reiserfs_dir_entry de; | ^~ /kisskb/src/fs/reiserfs/namei.c:437:24: note: byref variable will be forcibly initialized 437 | struct cpu_key entry_key; | ^~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_slab': /kisskb/src/mm/vmscan.c:924:39: note: byref variable will be forcibly initialized 924 | struct shrink_control sc = { | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_mknod': /kisskb/src/fs/reiserfs/namei.c:708:41: note: byref variable will be forcibly initialized 708 | struct reiserfs_security_handle security; | ^~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:707:44: note: byref variable will be forcibly initialized 707 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_mkdir': /kisskb/src/fs/reiserfs/namei.c:791:41: note: byref variable will be forcibly initialized 791 | struct reiserfs_security_handle security; | ^~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:790:44: note: byref variable will be forcibly initialized 790 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_symlink': /kisskb/src/fs/reiserfs/namei.c:1108:41: note: byref variable will be forcibly initialized 1108 | struct reiserfs_security_handle security; | ^~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:1107:44: note: byref variable will be forcibly initialized 1107 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_link': /kisskb/src/fs/reiserfs/namei.c:1205:44: note: byref variable will be forcibly initialized 1205 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_create': /kisskb/src/fs/reiserfs/namei.c:637:41: note: byref variable will be forcibly initialized 637 | struct reiserfs_security_handle security; | ^~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:636:44: note: byref variable will be forcibly initialized 636 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_rename': /kisskb/src/fs/reiserfs/namei.c:1322:44: note: byref variable will be forcibly initialized 1322 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/namei.c:1320:51: note: byref variable will be forcibly initialized 1320 | struct reiserfs_dir_entry old_de, new_de, dot_dot_de; | ^~~~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:1320:43: note: byref variable will be forcibly initialized 1320 | struct reiserfs_dir_entry old_de, new_de, dot_dot_de; | ^~~~~~ /kisskb/src/fs/reiserfs/namei.c:1320:35: note: byref variable will be forcibly initialized 1320 | struct reiserfs_dir_entry old_de, new_de, dot_dot_de; | ^~~~~~ /kisskb/src/fs/reiserfs/namei.c:1319:54: note: byref variable will be forcibly initialized 1319 | struct item_head new_entry_ih, old_entry_ih, dot_dot_ih; | ^~~~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:1319:40: note: byref variable will be forcibly initialized 1319 | struct item_head new_entry_ih, old_entry_ih, dot_dot_ih; | ^~~~~~~~~~~~ /kisskb/src/fs/reiserfs/namei.c:1319:26: note: byref variable will be forcibly initialized 1319 | struct item_head new_entry_ih, old_entry_ih, dot_dot_ih; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/kernel/softirq.c:17: /kisskb/src/kernel/softirq.c: In function 'tasklet_unlock_wait': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c:901:9: note: in expansion of macro 'wait_var_event' 901 | wait_var_event(&t->state, !test_bit(TASKLET_STATE_RUN, &t->state)); | ^~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'tasklet_kill': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c:882:17: note: in expansion of macro 'wait_var_event' 882 | wait_var_event(&t->state, !test_bit(TASKLET_STATE_SCHED, &t->state)); | ^~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/namei.c: In function 'reiserfs_get_parent': /kisskb/src/fs/reiserfs/namei.c:405:35: note: byref variable will be forcibly initialized 405 | struct reiserfs_dir_entry de; | ^~ stackleak: instrument jbd2_journal_commit_transaction() /kisskb/src/mm/vmscan.c: In function 'pageout': /kisskb/src/mm/vmscan.c:1194:42: note: byref variable will be forcibly initialized 1194 | struct writeback_control wbc = { | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'shrink_page_list': /kisskb/src/mm/vmscan.c:1536:19: note: byref variable will be forcibly initialized 1536 | LIST_HEAD(demote_pages); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:1535:19: note: byref variable will be forcibly initialized 1535 | LIST_HEAD(free_pages); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:1534:19: note: byref variable will be forcibly initialized 1534 | LIST_HEAD(ret_pages); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'isolate_lru_pages': /kisskb/src/mm/vmscan.c:2088:19: note: byref variable will be forcibly initialized 2088 | LIST_HEAD(pages_skipped); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'move_pages_to_lru': /kisskb/src/mm/vmscan.c:2266:19: note: byref variable will be forcibly initialized 2266 | LIST_HEAD(pages_to_free); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_active_list': /kisskb/src/mm/vmscan.c:2458:19: note: byref variable will be forcibly initialized 2458 | LIST_HEAD(l_inactive); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:2457:19: note: byref variable will be forcibly initialized 2457 | LIST_HEAD(l_active); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:2456:19: note: byref variable will be forcibly initialized 2456 | LIST_HEAD(l_hold); /* The pages which were snipped off */ | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'throttle_direct_reclaim': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:3730:17: note: in expansion of macro 'wait_event_killable' 3730 | wait_event_killable(zone->zone_pgdat->pfmemalloc_wait, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:3726:17: note: in expansion of macro 'wait_event_interruptible_timeout' 3726 | wait_event_interruptible_timeout(pgdat->pfmemalloc_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_inactive_list': /kisskb/src/mm/vmscan.c:2348:29: note: byref variable will be forcibly initialized 2348 | struct reclaim_stat stat; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:2344:19: note: byref variable will be forcibly initialized 2344 | LIST_HEAD(page_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_lruvec': /kisskb/src/mm/vmscan.c:2900:25: note: byref variable will be forcibly initialized 2900 | struct blk_plug plug; | ^~~~ /kisskb/src/kernel/resource.c: In function '__walk_iomem_res_desc': /kisskb/src/kernel/resource.c:379:25: note: byref variable will be forcibly initialized 379 | struct resource res; | ^~~ /kisskb/src/mm/vmscan.c: In function 'reclaim_page_list': /kisskb/src/mm/vmscan.c:2550:29: note: byref variable will be forcibly initialized 2550 | struct reclaim_stat dummy_stat; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'reclaim_clean_pages_from_list': /kisskb/src/mm/vmscan.c:1999:19: note: byref variable will be forcibly initialized 1999 | LIST_HEAD(clean_pages); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:1996:29: note: byref variable will be forcibly initialized 1996 | struct reclaim_stat stat; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'reclaim_pages': /kisskb/src/mm/vmscan.c:2575:19: note: byref variable will be forcibly initialized 2575 | LIST_HEAD(node_page_list); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument de_still_valid() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/resource.c:17: /kisskb/src/kernel/resource.c: In function 'iomem_init_inode': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c:1909:9: note: in expansion of macro 'smp_store_release' 1909 | smp_store_release(&iomem_inode, inode); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c: In function 'walk_system_ram_range': /kisskb/src/kernel/resource.c:457:25: note: byref variable will be forcibly initialized 457 | struct resource res; | ^~~ /kisskb/src/kernel/resource.c: In function '__find_resource': /kisskb/src/kernel/resource.c:584:44: note: byref variable will be forcibly initialized 584 | struct resource tmp = *new, avail, alloc; | ^~~~~ /kisskb/src/kernel/resource.c:584:37: note: byref variable will be forcibly initialized 584 | struct resource tmp = *new, avail, alloc; | ^~~~~ /kisskb/src/kernel/resource.c:584:25: note: byref variable will be forcibly initialized 584 | struct resource tmp = *new, avail, alloc; | ^~~ /kisskb/src/kernel/resource.c: In function 'reallocate_resource': /kisskb/src/kernel/resource.c:659:25: note: byref variable will be forcibly initialized 659 | struct resource new = *old; | ^~~ /kisskb/src/kernel/resource.c: In function 'allocate_resource': /kisskb/src/kernel/resource.c:715:36: note: byref variable will be forcibly initialized 715 | struct resource_constraint constraint; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/resource.c:17: /kisskb/src/kernel/resource.c: In function 'iomem_get_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c:1147:16: note: in expansion of macro 'smp_load_acquire' 1147 | return smp_load_acquire(&iomem_inode)->i_mapping; | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c: In function '__devm_release_region': /kisskb/src/kernel/resource.c:1592:30: note: byref variable will be forcibly initialized 1592 | struct region_devres match_data = { parent, start, n }; | ^~~~~~~~~~ stackleak: instrument imx_pinctrl_parse_groups.isra() stackleak: instrument reiserfs_rmdir() /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_get_named_gpiod_flags': /kisskb/src/drivers/gpio/gpiolib-of.c:242:32: note: byref variable will be forcibly initialized 242 | struct of_phandle_args gpiospec; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_parse_own_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:584:32: note: byref variable will be forcibly initialized 584 | struct of_phandle_args gpiospec; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add_pin_range': /kisskb/src/drivers/gpio/gpiolib-of.c:923:32: note: byref variable will be forcibly initialized 923 | struct of_phandle_args pinspec; | ^~~~~~~ stackleak: instrument check_max_stack_depth() stackleak: instrument reiserfs_unlink() stackleak: instrument reiserfs_lookup() stackleak: instrument imx_pinctrl_probe() stackleak: instrument shrink_slab.constprop() stackleak: instrument reiserfs_add_entry() stackleak: instrument convert_ctx_accesses() stackleak: instrument isolate_lru_pages() /kisskb/src/drivers/pinctrl/meson/pinctrl-meson.c: In function 'meson_map_resource': /kisskb/src/drivers/pinctrl/meson/pinctrl-meson.c:644:25: note: byref variable will be forcibly initialized 644 | struct resource res; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fscache/volume.c:10: /kisskb/src/fs/fscache/volume.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1364:17: note: in expansion of macro 'smp_store_release' 1364 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/sched/sch_frag.c:2: /kisskb/src/net/sched/sch_frag.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ /kisskb/src/net/sched/sch_frag.c: In function 'sch_fragment': /kisskb/src/net/sched/sch_frag.c:111:33: note: byref variable will be forcibly initialized 111 | struct rt6_info sch_frag_rt; | ^~~~~~~~~~~ /kisskb/src/net/sched/sch_frag.c:95:31: note: byref variable will be forcibly initialized 95 | struct rtable sch_frag_rt = { 0 }; | ^~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ stackleak: instrument skb_copy_ubufs() In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/internal.h:15, from /kisskb/src/fs/fscache/volume.c:11: /kisskb/src/fs/fscache/volume.c: In function 'fscache_wait_on_volume_collision': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c:150:17: note: in expansion of macro 'wait_var_event' 150 | wait_var_event(&candidate->flags, !fscache_is_acquire_pending(candidate)); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c:144:9: note: in expansion of macro 'wait_var_event_timeout' 144 | wait_var_event_timeout(&candidate->flags, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c: In function 'fscache_withdraw_volume': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c:460:9: note: in expansion of macro 'wait_var_event' 460 | wait_var_event(&volume->n_accesses, | ^~~~~~~~~~~~~~ stackleak: instrument shrink_active_list() /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_verify_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:516:37: note: byref variable will be forcibly initialized 516 | struct crypto_async_request async_req; | ^~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_decrypt_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:335:37: note: byref variable will be forcibly initialized 335 | struct crypto_async_request async_req; | ^~~~~~~~~ stackleak: instrument __find_resource() /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_encrypt_sign_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:217:37: note: byref variable will be forcibly initialized 217 | struct crypto_async_request async_req; | ^~~~~~~~~ stackleak: instrument fscache_wait_on_volume_collision() stackleak: instrument do_misc_fixups() /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'chipinfo_get': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2181:30: note: byref variable will be forcibly initialized 2181 | struct gpiochip_info chipinfo; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_changed_notify': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2353:42: note: byref variable will be forcibly initialized 2353 | struct gpio_v2_line_info_changed chg; | ^~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_set_config': /kisskb/src/drivers/gpio/gpiolib-cdev.c:154:34: note: byref variable will be forcibly initialized 154 | struct gpiohandle_config gcnf; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_get_values': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1181:36: note: byref variable will be forcibly initialized 1181 | struct gpio_v2_line_values lv; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_ioctl': /kisskb/src/drivers/gpio/gpiolib-cdev.c:199:32: note: byref variable will be forcibly initialized 199 | struct gpiohandle_data ghd; | ^~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:288:35: note: byref variable will be forcibly initialized 288 | struct gpiohandle_request handlereq; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_ioctl': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1793:32: note: byref variable will be forcibly initialized 1793 | struct gpiohandle_data ghd; | ^~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_irq_thread': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1840:31: note: byref variable will be forcibly initialized 1840 | struct gpioevent_data ge; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'process_hw_ts_thread': /kisskb/src/drivers/gpio/gpiolib-cdev.c:580:35: note: byref variable will be forcibly initialized 580 | struct gpio_v2_line_event le; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_read': /kisskb/src/include/linux/wait.h:777:21: note: byref variable will be forcibly initialized 777 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:777:9: note: in expansion of macro 'DEFINE_WAIT' 777 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:816:16: note: in expansion of macro '__wait_event_interruptible_locked' 816 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1743:31: note: in expansion of macro 'wait_event_interruptible_locked' 1743 | ret = wait_event_interruptible_locked(le->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1709:31: note: byref variable will be forcibly initialized 1709 | struct gpioevent_data ge; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_read': /kisskb/src/include/linux/wait.h:777:21: note: byref variable will be forcibly initialized 777 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:777:9: note: in expansion of macro 'DEFINE_WAIT' 777 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:816:16: note: in expansion of macro '__wait_event_interruptible_locked' 816 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1436:31: note: in expansion of macro 'wait_event_interruptible_locked' 1436 | ret = wait_event_interruptible_locked(lr->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1416:35: note: byref variable will be forcibly initialized 1416 | struct gpio_v2_line_event le; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1900:34: note: byref variable will be forcibly initialized 1900 | struct gpioevent_request eventreq; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_get_v1': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2213:34: note: byref variable will be forcibly initialized 2213 | struct gpio_v2_line_info lineinfo_v2; | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2212:30: note: byref variable will be forcibly initialized 2212 | struct gpioline_info lineinfo; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_watch_read': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2448:54: note: byref variable will be forcibly initialized 2448 | struct gpioline_info_changed event_v1; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/include/linux/wait.h:777:21: note: byref variable will be forcibly initialized 777 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:777:9: note: in expansion of macro 'DEFINE_WAIT' 777 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:816:16: note: in expansion of macro '__wait_event_interruptible_locked' 816 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2417:31: note: in expansion of macro 'wait_event_interruptible_locked' 2417 | ret = wait_event_interruptible_locked(cdev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2393:42: note: byref variable will be forcibly initialized 2393 | struct gpio_v2_line_info_changed event; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_get': stackleak: instrument sch_fragment() /kisskb/src/drivers/gpio/gpiolib-cdev.c:2248:34: note: byref variable will be forcibly initialized 2248 | struct gpio_v2_line_info lineinfo; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_values': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1284:36: note: byref variable will be forcibly initialized 1284 | struct gpio_v2_line_values lv; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'debounce_work_func': /kisskb/src/drivers/gpio/gpiolib-cdev.c:764:35: note: byref variable will be forcibly initialized 764 | struct gpio_v2_line_event le; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'edge_irq_thread': /kisskb/src/drivers/gpio/gpiolib-cdev.c:666:35: note: byref variable will be forcibly initialized 666 | struct gpio_v2_line_event le; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/dlm/lockspace.c:12: /kisskb/src/fs/dlm/lockspace.c: In function 'remove_lockspace': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/lockspace.c:368:9: note: in expansion of macro 'wait_event' 368 | wait_event(ls->ls_count_wait, atomic_read(&ls->ls_count) == 0); | ^~~~~~~~~~ /kisskb/src/fs/dlm/lockspace.c: In function 'do_uevent': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/lockspace.c:211:9: note: in expansion of macro 'wait_event' 211 | wait_event(ls->ls_uevent_wait, | ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_config': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1350:36: note: byref variable will be forcibly initialized 1350 | struct gpio_v2_line_config lc; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1505:37: note: byref variable will be forcibly initialized 1505 | struct gpio_v2_line_request ulr; | ^~~ /kisskb/src/fs/dlm/lockspace.c: In function 'new_lockspace': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/lockspace.c:641:9: note: in expansion of macro 'wait_event' 641 | wait_event(ls->ls_recover_lock_wait, | ^~~~~~~~~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_validate_ops': /kisskb/src/net/netlink/genetlink.c:361:41: note: byref variable will be forcibly initialized 361 | struct genl_ops op2; | ^~~ /kisskb/src/net/netlink/genetlink.c:355:33: note: byref variable will be forcibly initialized 355 | struct genl_ops op; | ^~ /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_dumppolicy_start': /kisskb/src/net/netlink/genetlink.c:1128:25: note: byref variable will be forcibly initialized 1128 | struct genl_ops op; | ^~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_rcv_msg_doit': /kisskb/src/net/netlink/genetlink.c:703:26: note: byref variable will be forcibly initialized 703 | struct genl_info info; | ^~~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_rcv_msg_dumpit': /kisskb/src/net/netlink/genetlink.c:681:45: note: byref variable will be forcibly initialized 681 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netlink/genetlink.c:669:45: note: byref variable will be forcibly initialized 669 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netlink/genetlink.c:656:35: note: byref variable will be forcibly initialized 656 | struct genl_start_context ctx; | ^~~ /kisskb/src/net/netlink/genetlink.c: In function 'genl_family_rcv_msg': /kisskb/src/net/netlink/genetlink.c:749:25: note: byref variable will be forcibly initialized 749 | struct genl_ops op; | ^~ stackleak: instrument reiserfs_rename() /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_dumppolicy': /kisskb/src/net/netlink/genetlink.c:1261:41: note: byref variable will be forcibly initialized 1261 | struct genl_ops op; | ^~ /kisskb/src/net/netlink/genetlink.c: In function 'ctrl_fill_info': /kisskb/src/net/netlink/genetlink.c:839:41: note: byref variable will be forcibly initialized 839 | struct genl_ops op; | ^~ /kisskb/src/fs/reiserfs/file.c: In function 'reiserfs_file_release': /kisskb/src/fs/reiserfs/file.c:35:44: note: byref variable will be forcibly initialized 35 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/file.c: In function 'reiserfs_commit_page': /kisskb/src/fs/reiserfs/file.c:182:44: note: byref variable will be forcibly initialized 182 | struct reiserfs_transaction_handle th; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/netlink/genetlink.c:10: /kisskb/src/net/netlink/genetlink.c: In function 'genl_unregister_family': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/netlink/genetlink.c:467:9: note: in expansion of macro 'wait_event' 467 | wait_event(genl_sk_destructing_waitq, | ^~~~~~~~~~ stackleak: instrument reiserfs_get_parent() stackleak: instrument lineinfo_changed_notify() stackleak: instrument shrink_page_list() stackleak: instrument genl_family_rcv_msg_dumpit() stackleak: instrument reclaim_page_list() /kisskb/src/fs/jbd2/recovery.c: In function 'count_tags': /kisskb/src/fs/jbd2/recovery.c:199:33: note: byref variable will be forcibly initialized 199 | journal_block_tag_t tag; | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_evict_inode': /kisskb/src/fs/reiserfs/inode.c:36:44: note: byref variable will be forcibly initialized 36 | struct reiserfs_transaction_handle th; | ^~ In file included from /kisskb/src/fs/jbd2/recovery.c:18: /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1780:11: note: byref variable will be forcibly initialized 1780 | } desc; | ^~~~ /kisskb/src/fs/reiserfs/inode.c: In function '_get_block_create_0': /kisskb/src/fs/reiserfs/inode.c:291:31: note: byref variable will be forcibly initialized 291 | struct item_head *ih, tmp_ih; | ^~~~~~ /kisskb/src/fs/reiserfs/inode.c:289:24: note: byref variable will be forcibly initialized 289 | struct cpu_key key; | ^~~ stackleak: instrument reiserfs_commit_page() /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_new_directory': /kisskb/src/fs/reiserfs/inode.c:1798:24: note: byref variable will be forcibly initialized 1798 | struct cpu_key key; | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_new_symlink': /kisskb/src/fs/reiserfs/inode.c:1860:24: note: byref variable will be forcibly initialized 1860 | struct cpu_key key; | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_update_sd_size': /kisskb/src/fs/reiserfs/inode.c:1444:31: note: byref variable will be forcibly initialized 1444 | struct item_head *ih, tmp_ih; | ^~~~~~ /kisskb/src/fs/reiserfs/inode.c:1440:24: note: byref variable will be forcibly initialized 1440 | struct cpu_key key; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function '__list_add_rcu': /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_write_inode': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/inode.c:1763:44: note: byref variable will be forcibly initialized 1763 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/jbd2/recovery.c: In function 'do_one_pass': /kisskb/src/fs/jbd2/recovery.c:499:41: note: byref variable will be forcibly initialized 499 | journal_block_tag_t tag; | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_truncate_file': /kisskb/src/fs/reiserfs/inode.c:2256:44: note: byref variable will be forcibly initialized 2256 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_write_end': /kisskb/src/fs/reiserfs/inode.c:2907:52: note: byref variable will be forcibly initialized 2907 | struct reiserfs_transaction_handle myth; | ^~~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_commit_write': /kisskb/src/fs/reiserfs/inode.c:2998:52: note: byref variable will be forcibly initialized 2998 | struct reiserfs_transaction_handle myth; | ^~~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_get_block': /kisskb/src/fs/reiserfs/inode.c:1002:40: note: byref variable will be forcibly initialized 1002 | struct cpu_key tmp_key; | ^~~~~~~ /kisskb/src/fs/reiserfs/inode.c:845:40: note: byref variable will be forcibly initialized 845 | struct cpu_key tmp_key; | ^~~~~~~ /kisskb/src/fs/reiserfs/inode.c:659:31: note: byref variable will be forcibly initialized 659 | struct item_head *ih, tmp_ih; | ^~~~~~ /kisskb/src/fs/reiserfs/inode.c:657:24: note: byref variable will be forcibly initialized 657 | struct cpu_key key; | ^~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_journal_recover': /kisskb/src/fs/jbd2/recovery.c:288:33: note: byref variable will be forcibly initialized 288 | struct recovery_info info; | ^~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_journal_skip_recovery': /kisskb/src/fs/jbd2/recovery.c:352:33: note: byref variable will be forcibly initialized 352 | struct recovery_info info; | ^~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/net/netlink/af_netlink.c:23: /kisskb/src/net/netlink/af_netlink.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/inode.c: In function 'map_block_for_writepage': /kisskb/src/fs/reiserfs/inode.c:2365:24: note: byref variable will be forcibly initialized 2365 | struct cpu_key key; | ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_hash': /kisskb/src/fs/reiserfs/inode.c:2361:26: note: byref variable will be forcibly initialized 2361 | struct item_head tmp_ih; | ^~~~~~ /kisskb/src/net/netlink/af_netlink.c:2825:36: note: byref variable will be forcibly initialized 2825 | struct netlink_compare_arg arg; | ^~~ /kisskb/src/fs/reiserfs/inode.c:2359:44: note: byref variable will be forcibly initialized 2359 | struct reiserfs_transaction_handle th; | ^~ In file included from /kisskb/src/net/netlink/af_netlink.c:59: /kisskb/src/net/netlink/af_netlink.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_lookup': /kisskb/src/net/netlink/af_netlink.c:515:36: note: byref variable will be forcibly initialized 515 | struct netlink_compare_arg arg; | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_write_full_page': /kisskb/src/fs/reiserfs/inode.c:2526:44: note: byref variable will be forcibly initialized 2526 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_cmsg_recv_pktinfo': /kisskb/src/net/netlink/af_netlink.c:1824:27: note: byref variable will be forcibly initialized 1824 | struct nl_pktinfo info; | ^~~~ In file included from /kisskb/src/include/linux/netlink.h:9, from /kisskb/src/include/uapi/linux/neighbour.h:6, from /kisskb/src/include/linux/netdevice.h:46, from /kisskb/src/include/linux/if_vlan.h:10, from /kisskb/src/include/linux/filter.h:20, from /kisskb/src/net/netlink/af_netlink.c:26: /kisskb/src/net/netlink/af_netlink.c: In function 'scm_recv': /kisskb/src/include/net/scm.h:125:30: note: byref variable will be forcibly initialized 125 | struct ucred ucreds = { | ^~~~~~ stackleak: instrument new_lockspace() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument blake2s_compress_generic() /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_read_locked_inode': /kisskb/src/fs/reiserfs/inode.c:1536:24: note: byref variable will be forcibly initialized 1536 | struct cpu_key key; | ^~~ /kisskb/src/net/netlink/af_netlink.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/netlink/af_netlink.c:59: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_iget': /kisskb/src/fs/reiserfs/inode.c:1631:35: note: byref variable will be forcibly initialized 1631 | struct reiserfs_iget_args args; | ^~~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_get_dentry': /kisskb/src/fs/reiserfs/inode.c:1661:24: note: byref variable will be forcibly initialized 1661 | struct cpu_key key; | ^~~ /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_insert': /kisskb/src/net/netlink/af_netlink.c:524:36: note: byref variable will be forcibly initialized 524 | struct netlink_compare_arg arg; | ^~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_new_inode': /kisskb/src/fs/reiserfs/inode.c:1925:26: note: byref variable will be forcibly initialized 1925 | struct stat_data sd; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_table_grab': /kisskb/src/fs/reiserfs/inode.c:1924:26: note: byref variable will be forcibly initialized 1924 | struct item_head ih; | ^~ /kisskb/src/net/netlink/af_netlink.c:441:35: note: byref variable will be forcibly initialized 441 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/reiserfs/inode.c:1923:24: note: byref variable will be forcibly initialized 1923 | struct cpu_key key; | ^~~ /kisskb/src/fs/reiserfs/inode.c:1921:35: note: byref variable will be forcibly initialized 1921 | struct reiserfs_iget_args args; | ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_setsockopt': /kisskb/src/net/netlink/af_netlink.c:1619:12: note: userspace variable will be forcibly initialized 1619 | static int netlink_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/inode.c: In function 'reiserfs_setattr': /kisskb/src/fs/reiserfs/inode.c:3341:52: note: byref variable will be forcibly initialized 3341 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/inode.c:3308:68: note: byref variable will be forcibly initialized 3308 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_release': /kisskb/src/net/netlink/af_netlink.c:785:39: note: byref variable will be forcibly initialized 785 | struct netlink_notify n = { | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_add_usersock_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2809:9: note: in expansion of macro 'rcu_assign_pointer' 2809 | rcu_assign_pointer(nl_table[NETLINK_USERSOCK].listeners, listeners); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_attachskb': /kisskb/src/net/netlink/af_netlink.c:1228:35: note: byref variable will be forcibly initialized 1228 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_broadcast': /kisskb/src/net/netlink/af_netlink.c:1494:39: note: byref variable will be forcibly initialized 1494 | struct netlink_broadcast_data info; | ^~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_sendmsg': /kisskb/src/net/netlink/af_netlink.c:1849:27: note: byref variable will be forcibly initialized 1849 | struct scm_cookie scm; | ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_set_err': /kisskb/src/net/netlink/af_netlink.c:1582:37: note: byref variable will be forcibly initialized 1582 | struct netlink_set_err_data info; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netlink/af_netlink.c:21: /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_kernel_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2072:17: note: in expansion of macro 'rcu_assign_pointer' 2072 | rcu_assign_pointer(nl_table[unit].listeners, listeners); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/net/sched/sch_generic.c:10: /kisskb/src/net/sched/sch_generic.c: In function 'transition_one_qdisc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1199:9: note: in expansion of macro 'rcu_assign_pointer' 1199 | rcu_assign_pointer(dev_queue->qdisc, new_qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function '__netlink_change_ngroups': /kisskb/src/net/sched/sch_generic.c: In function 'dev_deactivate_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c:2125:17: note: in expansion of macro 'rcu_assign_pointer' 2125 | rcu_assign_pointer(tbl->listeners, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1252:17: note: in expansion of macro 'rcu_assign_pointer' 1252 | rcu_assign_pointer(dev_queue->qdisc, qdisc_default); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_init_scheduler_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1439:9: note: in expansion of macro 'rcu_assign_pointer' 1439 | rcu_assign_pointer(dev_queue->qdisc, qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_recvmsg': /kisskb/src/net/netlink/af_netlink.c:1931:27: note: byref variable will be forcibly initialized 1931 | struct scm_cookie scm; | ^~~ /kisskb/src/net/netlink/af_netlink.c: In function 'netlink_rcv_skb': /kisskb/src/net/netlink/af_netlink.c:2479:32: note: byref variable will be forcibly initialized 2479 | struct netlink_ext_ack extack; | ^~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'attach_default_qdiscs': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1178:17: note: in expansion of macro 'rcu_assign_pointer' 1178 | rcu_assign_pointer(dev->qdisc, qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1165:25: note: in expansion of macro 'rcu_assign_pointer' 1165 | rcu_assign_pointer(dev->qdisc, qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1160:17: note: in expansion of macro 'rcu_assign_pointer' 1160 | rcu_assign_pointer(dev->qdisc, qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'shutdown_scheduler_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1461:17: note: in expansion of macro 'rcu_assign_pointer' 1461 | rcu_assign_pointer(dev_queue->qdisc, qdisc_default); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_graft_qdisc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1120:9: note: in expansion of macro 'rcu_assign_pointer' 1120 | rcu_assign_pointer(dev_queue->qdisc, &noop_qdisc); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sched/sch_generic.c:11: /kisskb/src/net/sched/sch_generic.c: In function 'dev_deactivate': /kisskb/src/net/sched/sch_generic.c:1359:19: note: byref variable will be forcibly initialized 1359 | LIST_HEAD(single); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/net/sched/sch_generic.c:10: /kisskb/src/net/sched/sch_generic.c: In function 'dev_init_scheduler': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1445:9: note: in expansion of macro 'rcu_assign_pointer' 1445 | rcu_assign_pointer(dev->qdisc, &noop_qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'dev_shutdown': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1474:9: note: in expansion of macro 'rcu_assign_pointer' 1474 | rcu_assign_pointer(dev->qdisc, &noop_qdisc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c: In function 'mini_qdisc_pair_swap': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sched/sch_generic.c:1568:17: note: in expansion of macro 'rcu_assign_pointer' 1568 | rcu_assign_pointer(*miniqp->p_miniq, miniq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netlink/policy.c: In function '__netlink_policy_dump_write_attr': /kisskb/src/net/netlink/policy.c:351:57: note: byref variable will be forcibly initialized 351 | struct netlink_range_validation range; | ^~~~~ /kisskb/src/net/netlink/policy.c:313:56: note: byref variable will be forcibly initialized 313 | struct netlink_range_validation_signed range; | ^~~~~ /kisskb/src/net/netlink/policy.c:281:49: note: byref variable will be forcibly initialized 281 | struct netlink_range_validation range; | ^~~~~ /kisskb/src/drivers/pwm/pwm-meson.c: In function 'meson_pwm_init_channels': /kisskb/src/drivers/pwm/pwm-meson.c:486:30: note: byref variable will be forcibly initialized 486 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-scu.c: In function 'imx_pinconf_get_scu': /kisskb/src/drivers/pinctrl/freescale/pinctrl-scu.c:50:39: note: byref variable will be forcibly initialized 50 | struct imx_sc_msg_req_pad_get msg; | ^~~ /kisskb/src/drivers/pinctrl/freescale/pinctrl-scu.c: In function 'imx_pinconf_set_scu': /kisskb/src/drivers/pinctrl/freescale/pinctrl-scu.c:77:39: note: byref variable will be forcibly initialized 77 | struct imx_sc_msg_req_pad_set msg; | ^~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/extents.c:32: /kisskb/src/fs/ext4/extents.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ stackleak: instrument linereq_read() /kisskb/src/net/netlink/diag.c: In function 'netlink_diag_handler_dump': /kisskb/src/net/netlink/diag.c:233:45: note: byref variable will be forcibly initialized 233 | struct netlink_dump_control c = { | ^ stackleak: instrument lineinfo_get_v1() /kisskb/src/fs/ext4/extents_status.c: In function '__es_scan_range': /kisskb/src/fs/ext4/extents_status.c:345:30: note: byref variable will be forcibly initialized 345 | struct extent_status es; | ^~ stackleak: instrument shrink_inactive_list() /kisskb/src/fs/ext4/extents_status.c: In function '__es_remove_extent': /kisskb/src/fs/ext4/extents_status.c:1342:46: note: byref variable will be forcibly initialized 1342 | struct extent_status newes; | ^~~~~ /kisskb/src/fs/ext4/extents_status.c:1314:27: note: byref variable will be forcibly initialized 1314 | struct rsvd_count rc; | ^~ /kisskb/src/fs/ext4/extents_status.c:1309:30: note: byref variable will be forcibly initialized 1309 | struct extent_status orig_es; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_put_gap_in_cache': stackleak: instrument lineinfo_watch_read() /kisskb/src/fs/ext4/extents.c:2275:30: note: byref variable will be forcibly initialized 2275 | struct extent_status es; | ^~ /kisskb/src/fs/ext4/extents.c: In function 'skip_hole': /kisskb/src/fs/ext4/extents.c:5957:32: note: byref variable will be forcibly initialized 5957 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_alloc_file_blocks': /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_insert_extent': /kisskb/src/fs/ext4/extents_status.c:819:30: note: byref variable will be forcibly initialized 819 | struct extent_status newes; | ^~~~~ /kisskb/src/fs/ext4/extents.c:4429:32: note: byref variable will be forcibly initialized 4429 | struct ext4_map_blocks map; | ^~~ stackleak: instrument meson_pwm_init_channels() /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_cache_extent': /kisskb/src/fs/ext4/extents_status.c:885:30: note: byref variable will be forcibly initialized 885 | struct extent_status newes; | ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_iomap_xattr_fiemap': /kisskb/src/fs/ext4/extents.c:4869:34: note: byref variable will be forcibly initialized 4869 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_fill_es_cache_info': /kisskb/src/fs/ext4/extents.c:2183:30: note: byref variable will be forcibly initialized 2183 | struct extent_status es; | ^~ stackleak: instrument ctrl_fill_info() /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_insert_delayed_block': /kisskb/src/fs/ext4/extents_status.c:1988:30: note: byref variable will be forcibly initialized 1988 | struct extent_status newes; | ^~~~~ stackleak: instrument lineinfo_get() stackleak: instrument shrink_lruvec() /kisskb/src/fs/ext4/extents.c: In function 'ext4_split_extent_at': /kisskb/src/fs/ext4/extents.c:3181:49: note: byref variable will be forcibly initialized 3181 | struct ext4_extent *ex, newex, orig_ex, zero_ex; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c:3181:40: note: byref variable will be forcibly initialized 3181 | struct ext4_extent *ex, newex, orig_ex, zero_ex; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c:3181:33: note: byref variable will be forcibly initialized 3181 | struct ext4_extent *ex, newex, orig_ex, zero_ex; | ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized': /kisskb/src/fs/ext4/extents.c:3420:38: note: byref variable will be forcibly initialized 3420 | struct ext4_extent zero_ex1, zero_ex2; | ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3420:28: note: byref variable will be forcibly initialized 3420 | struct ext4_extent zero_ex1, zero_ex2; | ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3419:32: note: byref variable will be forcibly initialized 3419 | struct ext4_map_blocks split_map; | ^~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_remove_space': /kisskb/src/fs/ext4/extents.c:2813:32: note: byref variable will be forcibly initialized 2813 | struct partial_cluster partial; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /kisskb/src/fs/ext4/extents.c:4090:40: note: byref variable will be forcibly initialized 4090 | struct ext4_allocation_request ar; | ^~ /kisskb/src/fs/ext4/extents.c:4084:40: note: byref variable will be forcibly initialized 4084 | struct ext4_extent newex, *ex, ex2; | ^~~ /kisskb/src/fs/ext4/extents.c:4084:28: note: byref variable will be forcibly initialized 4084 | struct ext4_extent newex, *ex, ex2; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/percpu.h:249, from /kisskb/src/arch/arm64/include/asm/smp.h:28, from /kisskb/src/include/linux/smp.h:113, from /kisskb/src/include/linux/percpu.h:7, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/debug.c:9: /kisskb/src/arch/arm64/kvm/debug.c: In function 'kvm_arm_init_debug': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/include/asm-generic/percpu.h:72:33: note: in definition of macro 'raw_cpu_generic_to_op' 72 | *raw_cpu_ptr(&(pcp)) op val; \ | ^~~ /kisskb/src/include/linux/percpu-defs.h:380:25: note: in expansion of macro 'raw_cpu_write_8' 380 | case 8: stem##8(variable, __VA_ARGS__);break; \ | ^~~~ /kisskb/src/include/linux/percpu-defs.h:421:41: note: in expansion of macro '__pcpu_size_call' 421 | #define raw_cpu_write(pcp, val) __pcpu_size_call(raw_cpu_write_, pcp, val) | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:452:9: note: in expansion of macro 'raw_cpu_write' 452 | raw_cpu_write(pcp, val); \ | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/debug.c:68:9: note: in expansion of macro '__this_cpu_write' 68 | __this_cpu_write(mdcr_el2, kvm_call_hyp_ret(__kvm_get_mdcr_el2)); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:674:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 674 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/debug.c:68:36: note: in expansion of macro 'kvm_call_hyp_ret' 68 | __this_cpu_write(mdcr_el2, kvm_call_hyp_ret(__kvm_get_mdcr_el2)); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_extents': /kisskb/src/fs/ext4/extents.c:4783:32: note: byref variable will be forcibly initialized 4783 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_swap_extents': /kisskb/src/fs/ext4/extents.c:5620:48: note: byref variable will be forcibly initialized 5620 | struct ext4_extent *ex1, *ex2, tmp_ex; | ^~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_replay_set_iblocks': /kisskb/src/fs/ext4/extents.c:5979:32: note: byref variable will be forcibly initialized 5979 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_clear_bb': /kisskb/src/fs/ext4/extents.c:6079:32: note: byref variable will be forcibly initialized 6079 | struct ext4_map_blocks map; | ^~~ stackleak: instrument genl_register_family() stackleak: instrument _get_block_create_0() stackleak: instrument __node_reclaim() stackleak: instrument linehandle_create() stackleak: instrument do_one_pass() stackleak: instrument reiserfs_update_sd_size() stackleak: instrument linereq_set_config() /kisskb/src/net/core/gen_stats.c: In function '___gnet_stats_copy_basic': /kisskb/src/net/core/gen_stats.c:226:41: note: byref variable will be forcibly initialized 226 | struct gnet_stats_basic sb; | ^~ /kisskb/src/net/core/gen_stats.c: In function 'gnet_stats_copy_rate_est': /kisskb/src/net/core/gen_stats.c:312:36: note: byref variable will be forcibly initialized 312 | struct gnet_stats_rate_est est; | ^~~ /kisskb/src/net/core/gen_stats.c:311:38: note: byref variable will be forcibly initialized 311 | struct gnet_stats_rate_est64 sample; | ^~~~~~ stackleak: instrument balance_pgdat() stackleak: instrument __es_remove_extent() stackleak: instrument linereq_create() stackleak: instrument __zerocopy_sg_from_iter() stackleak: instrument do_try_to_free_pages() /kisskb/src/fs/dlm/member.c: In function 'dlm_lsop_recover_slot': /kisskb/src/fs/dlm/member.c:463:25: note: byref variable will be forcibly initialized 463 | struct dlm_slot slot; | ^~~~ stackleak: instrument reclaim_clean_pages_from_list() /kisskb/src/fs/jbd2/checkpoint.c: In function '__flush_batch': /kisskb/src/fs/jbd2/checkpoint.c:175:25: note: byref variable will be forcibly initialized 175 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/dlm/dlm_internal.h:19, from /kisskb/src/fs/dlm/member.c:11: /kisskb/src/fs/dlm/member.c: In function 'dlm_ls_stop': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/member.c:644:17: note: in expansion of macro 'wait_event' 644 | wait_event(ls->ls_recover_lock_wait, | ^~~~~~~~~~ /kisskb/src/net/core/scm.c: In function '__scm_send': /kisskb/src/net/core/scm.c:164:38: note: byref variable will be forcibly initialized 164 | struct ucred creds; | ^~~~~ /kisskb/src/net/core/scm.c: In function 'put_cmsg_scm_timestamping64': /kisskb/src/net/core/scm.c:264:35: note: byref variable will be forcibly initialized 264 | struct scm_timestamping64 tss; | ^~~ /kisskb/src/net/core/scm.c: In function 'put_cmsg_scm_timestamping': /kisskb/src/net/core/scm.c:278:33: note: byref variable will be forcibly initialized 278 | struct scm_timestamping tss; | ^~~ stackleak: instrument log_slots() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/core/stream.c:16: /kisskb/src/net/core/stream.c: In function 'sk_stream_wait_close': /kisskb/src/net/core/stream.c:99:34: note: byref variable will be forcibly initialized 99 | DEFINE_WAIT_FUNC(wait, woken_wake_function); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/net/core/gen_estimator.c: In function 'est_timer': /kisskb/src/net/core/gen_estimator.c:79:38: note: byref variable will be forcibly initialized 79 | struct gnet_stats_basic_sync b; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/gen_estimator.c:13: /kisskb/src/net/core/gen_estimator.c: In function 'gen_new_estimator': stackleak: instrument try_to_free_pages() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/gen_estimator.c:189:9: note: in expansion of macro 'rcu_assign_pointer' 189 | rcu_assign_pointer(*rate_est, est); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/gen_estimator.c:139:38: note: byref variable will be forcibly initialized 139 | struct gnet_stats_basic_sync b; | ^ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/util.c:2: /kisskb/src/mm/util.c: In function 'vm_mmap_pgoff': /kisskb/src/mm/util.c:546:19: note: byref variable will be forcibly initialized 546 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/util.c: In function 'overcommit_policy_handler': /kisskb/src/mm/util.c:916:26: note: byref variable will be forcibly initialized 916 | struct ctl_table t; | ^ /kisskb/src/crypto/acompress.c: In function 'crypto_acomp_report': /kisskb/src/crypto/acompress.c:29:36: note: byref variable will be forcibly initialized 29 | struct crypto_report_acomp racomp; | ^~~~~~ /kisskb/src/crypto/scompress.c: In function 'crypto_scomp_report': /kisskb/src/crypto/scompress.c:44:35: note: byref variable will be forcibly initialized 44 | struct crypto_report_comp rscomp; | ^~~~~~ stackleak: instrument shrink_all_memory() /kisskb/src/kernel/capability.c: In function '__do_sys_capget': /kisskb/src/kernel/capability.c:153:30: note: byref variable will be forcibly initialized 153 | kernel_cap_t pE, pI, pP; | ^~ /kisskb/src/kernel/capability.c:153:26: note: byref variable will be forcibly initialized 153 | kernel_cap_t pE, pI, pP; | ^~ /kisskb/src/kernel/capability.c:153:22: note: byref variable will be forcibly initialized 153 | kernel_cap_t pE, pI, pP; | ^~ stackleak: instrument send_repeat_remove() /kisskb/src/kernel/capability.c: In function '__do_sys_capset': /kisskb/src/kernel/capability.c:226:46: note: byref variable will be forcibly initialized 226 | kernel_cap_t inheritable, permitted, effective; | ^~~~~~~~~ /kisskb/src/kernel/capability.c:226:35: note: byref variable will be forcibly initialized 226 | kernel_cap_t inheritable, permitted, effective; | ^~~~~~~~~ /kisskb/src/kernel/capability.c:226:22: note: byref variable will be forcibly initialized 226 | kernel_cap_t inheritable, permitted, effective; | ^~~~~~~~~~~ stackleak: instrument reiserfs_get_block() stackleak: instrument check_mem_reg() stackleak: instrument check_kfunc_mem_size_reg() stackleak: instrument map_block_for_writepage() /kisskb/src/kernel/time/sched_clock.c: In function 'update_sched_clock': /kisskb/src/kernel/time/sched_clock.c:132:32: note: byref variable will be forcibly initialized 132 | struct clock_read_data rd; | ^~ /kisskb/src/kernel/time/sched_clock.c: In function 'sched_clock_register': /kisskb/src/kernel/time/sched_clock.c:160:32: note: byref variable will be forcibly initialized 160 | struct clock_read_data rd; | ^~ stackleak: instrument reiserfs_write_full_page() /kisskb/src/drivers/video/backlight/lm3630a_bl.c: In function 'lm3630a_backlight_register': /kisskb/src/drivers/video/backlight/lm3630a_bl.c:339:37: note: byref variable will be forcibly initialized 339 | struct backlight_properties props; | ^~~~~ stackleak: instrument netlink_remove() /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_probe': /kisskb/src/drivers/video/backlight/adp8860_bl.c:658:37: note: byref variable will be forcibly initialized 658 | struct backlight_properties props; | ^~~~~ stackleak: instrument reiserfs_read_locked_inode() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/uapi/linux/fb.h:6, from /kisskb/src/include/linux/fb.h:7, from /kisskb/src/include/linux/backlight.h:13, from /kisskb/src/drivers/video/backlight/backlight.c:14: /kisskb/src/drivers/video/backlight/backlight.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument ext4_ext_split() /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_probe': /kisskb/src/drivers/video/backlight/lm3639_bl.c:305:37: note: byref variable will be forcibly initialized 305 | struct backlight_properties props; | ^~~~~ stackleak: instrument reiserfs_new_inode() stackleak: instrument reiserfs_setattr() stackleak: instrument skb_segment() /kisskb/src/drivers/video/backlight/lv5207lp.c: In function 'lv5207lp_probe': /kisskb/src/drivers/video/backlight/lv5207lp.c:84:37: note: byref variable will be forcibly initialized 84 | struct backlight_properties props; | ^~~~~ stackleak: instrument check_helper_call() /kisskb/src/block/bsg.c: In function 'bsg_sg_io': /kisskb/src/block/bsg.c:59:25: note: byref variable will be forcibly initialized 59 | struct sg_io_v4 hdr; | ^~~ stackleak: instrument bsg_sg_io() stackleak: instrument do_check() /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_grpen1': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:168:26: note: byref variable will be forcibly initialized 168 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_grpen0': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:150:26: note: byref variable will be forcibly initialized 150 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_ctlr': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:18:26: note: byref variable will be forcibly initialized 18 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_bpr1': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:124:26: note: byref variable will be forcibly initialized 124 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_bpr0': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:106:26: note: byref variable will be forcibly initialized 106 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_pmr': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:90:26: note: byref variable will be forcibly initialized 90 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'vgic_v3_has_cpu_sysregs_attr': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:266:31: note: byref variable will be forcibly initialized 266 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'vgic_v3_cpu_sysregs_uaccess': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:282:31: note: byref variable will be forcibly initialized 282 | struct sys_reg_params params; | ^~~~~~ stackleak: instrument ladder_cmult.constprop() stackleak: instrument ext4_ext_rm_leaf() /kisskb/src/kernel/ptrace.c: In function 'ptrace_peek_siginfo': /kisskb/src/kernel/ptrace.c:758:34: note: byref variable will be forcibly initialized 758 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/ptrace.c:732:40: note: byref variable will be forcibly initialized 732 | struct ptrace_peeksiginfo_args arg; | ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_request': /kisskb/src/kernel/ptrace.c:1227:30: note: byref variable will be forcibly initialized 1227 | struct iovec kiov; | ^~~~ /kisskb/src/kernel/ptrace.c:1096:26: note: byref variable will be forcibly initialized 1096 | sigset_t new_set; | ^~~~~~~ /kisskb/src/kernel/ptrace.c:1035:26: note: byref variable will be forcibly initialized 1035 | kernel_siginfo_t siginfo, *si; | ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'journal_kill_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:297:17: note: in expansion of macro 'wait_event' 297 | wait_event(journal->j_wait_done_commit, journal->j_task == NULL); | ^~~~~~~~~~ In file included from /kisskb/src/fs/jbd2/journal.c:25: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1780:11: note: byref variable will be forcibly initialized 1780 | } desc; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_start_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:285:9: note: in expansion of macro 'wait_event' 285 | wait_event(journal->j_wait_done_commit, journal->j_task != NULL); | ^~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__jbd2_debug': /kisskb/src/fs/jbd2/journal.c:108:17: note: byref variable will be forcibly initialized 108 | va_list args; | ^~~~ /kisskb/src/fs/jbd2/journal.c:107:26: note: byref variable will be forcibly initialized 107 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'kjournald2': /kisskb/src/fs/jbd2/journal.c:234:29: note: byref variable will be forcibly initialized 234 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/jbd2/journal.c:234:17: note: in expansion of macro 'DEFINE_WAIT' 234 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/mm/backing-dev.c:3: /kisskb/src/mm/backing-dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_log_wait_commit': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:712:17: note: in expansion of macro 'wait_event' 712 | wait_event(journal->j_wait_done_commit, | ^~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_fc_begin_commit': /kisskb/src/fs/jbd2/journal.c:749:29: note: byref variable will be forcibly initialized 749 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/jbd2/journal.c:749:17: note: in expansion of macro 'DEFINE_WAIT' 749 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_register': /kisskb/src/mm/backing-dev.c:901:17: note: byref variable will be forcibly initialized 901 | va_list args; | ^~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'index_to_sys_reg_desc': /kisskb/src/arch/arm64/kvm/sys_regs.c:2658:31: note: byref variable will be forcibly initialized 2658 | struct sys_reg_params params; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_release_jbd_inode': /kisskb/src/fs/jbd2/journal.c:3060:33: note: byref variable will be forcibly initialized 3060 | DEFINE_WAIT_BIT(wait, &jinode->i_flags, __JI_COMMIT_RUNNING); | ^~~~ /kisskb/src/include/linux/wait_bit.h:39:37: note: in definition of macro 'DEFINE_WAIT_BIT' 39 | struct wait_bit_queue_entry name = { \ | ^~~~ In file included from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/sys_regs.c:14: /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'print_sys_reg_msg': /kisskb/src/arch/arm64/kvm/sys_regs.h:99:42: note: byref variable will be forcibly initialized 99 | &(struct va_format){ fmt, &va }, | ^ /kisskb/src/include/linux/printk.h:436:33: note: in definition of macro 'printk_index_wrap' 436 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/printk.h:658:17: note: in expansion of macro 'printk' 658 | printk(fmt, ##__VA_ARGS__); \ | ^~~~~~ /kisskb/src/include/linux/printk.h:672:9: note: in expansion of macro 'printk_ratelimited' 672 | printk_ratelimited(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/kvm_host.h:801:9: note: in expansion of macro 'pr_err_ratelimited' 801 | pr_err_ratelimited("kvm [%i]: " fmt, \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.h:98:9: note: in expansion of macro 'kvm_pr_unimpl' 98 | kvm_pr_unimpl("%pV { Op0(%2u), Op1(%2u), CRn(%2u), CRm(%2u), Op2(%2u), func_%s },\n", | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/kvm/sys_regs.c:32: /kisskb/src/arch/arm64/kvm/sys_regs.h:94:17: note: byref variable will be forcibly initialized 94 | va_list va; | ^~ stackleak: instrument refresh_cpu_vm_stats() /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'kvm_handle_cp_64': /kisskb/src/arch/arm64/kvm/sys_regs.c:2315:31: note: byref variable will be forcibly initialized 2315 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'kvm_handle_cp10_id': /kisskb/src/arch/arm64/kvm/sys_regs.c:2415:31: note: byref variable will be forcibly initialized 2415 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'get_invariant_sys_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:2726:31: note: byref variable will be forcibly initialized 2726 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'set_invariant_sys_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:2739:31: note: byref variable will be forcibly initialized 2739 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/fs/squashfs/block.c: In function 'squashfs_read_data': /kisskb/src/fs/squashfs/block.c:158:38: note: byref variable will be forcibly initialized 158 | struct bvec_iter_all iter_all = {}; | ^~~~~~~~ /kisskb/src/fs/reiserfs/dir.c: In function 'reiserfs_readdir_inode': /kisskb/src/fs/reiserfs/dir.c:75:35: note: byref variable will be forcibly initialized 75 | struct reiserfs_dir_entry de; | ^~ /kisskb/src/fs/reiserfs/dir.c:70:31: note: byref variable will be forcibly initialized 70 | struct item_head *ih, tmp_ih; | ^~~~~~ /kisskb/src/fs/reiserfs/dir.c:64:24: note: byref variable will be forcibly initialized 64 | struct cpu_key pos_key; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ptrace_readdata() /kisskb/src/net/core/net_namespace.c: In function 'net_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net_namespace.c:414:9: note: in expansion of macro 'rcu_assign_pointer' 414 | rcu_assign_pointer(net->gen, ng); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function '__unregister_pernet_operations': /kisskb/src/net/core/net_namespace.c:1164:19: note: byref variable will be forcibly initialized 1164 | LIST_HEAD(net_exit_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function 'net_assign_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net_namespace.c:113:9: note: in expansion of macro 'rcu_assign_pointer' 113 | rcu_assign_pointer(net->gen, ng); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function 'setup_net': /kisskb/src/net/core/net_namespace.c:308:19: note: byref variable will be forcibly initialized 308 | LIST_HEAD(net_exit_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ptrace_writedata() /kisskb/src/net/core/net_namespace.c: In function '__register_pernet_operations': /kisskb/src/net/core/net_namespace.c:1138:19: note: byref variable will be forcibly initialized 1138 | LIST_HEAD(net_exit_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/net_namespace.c: In function 'cleanup_net': /kisskb/src/net/core/net_namespace.c:551:19: note: byref variable will be forcibly initialized 551 | LIST_HEAD(net_exit_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/squashfs/cache.c:34: /kisskb/src/fs/squashfs/cache.c: In function 'squashfs_cache_get': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/cache.c:152:25: note: in expansion of macro 'wait_event' 152 | wait_event(entry->wait_queue, !entry->pending); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/cache.c:77:33: note: in expansion of macro 'wait_event' 77 | wait_event(cache->wait_queue, cache->unused); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/net/bpf/test_run.c:4: /kisskb/src/net/bpf/test_run.c: In function 'bpf_ctx_init': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/net/bpf/test_run.c:899:23: note: userspace variable will be forcibly initialized 899 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(data_in), max_size, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_test_run': /kisskb/src/net/bpf/test_run.c:377:31: note: byref variable will be forcibly initialized 377 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ stackleak: instrument inflate_fast() In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/bpf/test_run.c:4: /kisskb/src/net/bpf/test_run.c: In function 'xdp_recv_frames': /kisskb/src/net/bpf/test_run.c:235:19: note: byref variable will be forcibly initialized 235 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/net/core/net_namespace.c:4: /kisskb/src/net/core/net_namespace.c: In function 'net_ns_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net_namespace.c:1103:9: note: in expansion of macro 'rcu_assign_pointer' 1103 | rcu_assign_pointer(init_net.gen, ng); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/lpm_trie.c:9: /kisskb/src/kernel/bpf/lpm_trie.c: In function 'trie_delete_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:518:17: note: in expansion of macro 'rcu_assign_pointer' 518 | rcu_assign_pointer(*trim, rcu_access_pointer(node->child[1])); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:516:17: note: in expansion of macro 'rcu_assign_pointer' 516 | rcu_assign_pointer(*trim, rcu_access_pointer(node->child[0])); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:504:25: note: in expansion of macro 'rcu_assign_pointer' 504 | rcu_assign_pointer( | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:501:25: note: in expansion of macro 'rcu_assign_pointer' 501 | rcu_assign_pointer( | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c: In function 'trie_update_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:417:9: note: in expansion of macro 'rcu_assign_pointer' 417 | rcu_assign_pointer(*slot, im_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:413:17: note: in expansion of macro 'rcu_assign_pointer' 413 | rcu_assign_pointer(im_node->child[1], node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:412:17: note: in expansion of macro 'rcu_assign_pointer' 412 | rcu_assign_pointer(im_node->child[0], new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:410:17: note: in expansion of macro 'rcu_assign_pointer' 410 | rcu_assign_pointer(im_node->child[1], new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:409:17: note: in expansion of macro 'rcu_assign_pointer' 409 | rcu_assign_pointer(im_node->child[0], node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:393:17: note: in expansion of macro 'rcu_assign_pointer' 393 | rcu_assign_pointer(*slot, new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:392:17: note: in expansion of macro 'rcu_assign_pointer' 392 | rcu_assign_pointer(new_node->child[next_bit], node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:381:17: note: in expansion of macro 'rcu_assign_pointer' 381 | rcu_assign_pointer(*slot, new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:367:17: note: in expansion of macro 'rcu_assign_pointer' 367 | rcu_assign_pointer(*slot, new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_raw_tp': /kisskb/src/net/bpf/test_run.c:831:41: note: byref variable will be forcibly initialized 831 | struct bpf_raw_tp_test_run_info info; | ^~~~ /kisskb/src/net/bpf/test_run.c: In function 'bpf_prog_test_run_flow_dissector': /kisskb/src/net/bpf/test_run.c:1416:30: note: byref variable will be forcibly initialized 1416 | struct bpf_flow_keys flow_keys; | ^~~~~~~~~ stackleak: instrument kjournald2() stackleak: instrument squashfs_cache_get() stackleak: instrument reiserfs_readdir_inode() stackleak: instrument ptrace_request() /kisskb/src/fs/fat/cache.c: In function 'fat_get_cluster': /kisskb/src/fs/fat/cache.c:231:29: note: byref variable will be forcibly initialized 231 | struct fat_cache_id cid; | ^~~ /kisskb/src/fs/fat/cache.c:230:26: note: byref variable will be forcibly initialized 230 | struct fat_entry fatent; | ^~~~~~ stackleak: instrument zlib_inflate_table() stackleak: instrument ext4_ext_insert_extent() stackleak: instrument cpu_vm_stats_fold() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/time/tick-sched.c:11: /kisskb/src/kernel/time/tick-sched.c: In function 'tick_do_update_jiffies64': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/tick-sched.c:132:17: note: in expansion of macro 'smp_store_release' 132 | smp_store_release(&tick_next_period, nextp); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/tick-sched.c:72:39: note: in expansion of macro 'smp_load_acquire' 72 | if (ktime_before(now, smp_load_acquire(&tick_next_period))) | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_check_dir_empty': /kisskb/src/fs/exfat/namei.c:904:28: note: byref variable will be forcibly initialized 904 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_search_empty_slot': /kisskb/src/fs/exfat/namei.c:218:28: note: byref variable will be forcibly initialized 218 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_find_empty_entry': /kisskb/src/fs/exfat/namei.c:325:32: note: byref variable will be forcibly initialized 325 | struct exfat_hint_femp hint_femp; | ^~~~~~~~~ /kisskb/src/fs/exfat/namei.c:320:28: note: byref variable will be forcibly initialized 320 | struct exfat_chain clu; | ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_rxnfc': /kisskb/src/net/ethtool/ioctl.c:951:30: note: byref variable will be forcibly initialized 951 | struct ethtool_rxnfc info; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_reset': /kisskb/src/net/ethtool/ioctl.c:1414:30: note: byref variable will be forcibly initialized 1414 | struct ethtool_value reset; | ^~~~~ /kisskb/src/fs/exfat/namei.c: In function '__exfat_rename': /kisskb/src/fs/exfat/namei.c:1287:44: note: byref variable will be forcibly initialized 1287 | struct exfat_chain new_clu_to_free; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:1234:44: note: byref variable will be forcibly initialized 1234 | struct exfat_chain new_clu; | ^~~~~~~ stackleak: instrument bpf_test_run() /kisskb/src/fs/exfat/namei.c:1180:31: note: byref variable will be forcibly initialized 1180 | struct exfat_uni_name uni_name; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:1178:36: note: byref variable will be forcibly initialized 1178 | struct exfat_chain olddir, newdir; | ^~~~~~ /kisskb/src/fs/exfat/namei.c:1178:28: note: byref variable will be forcibly initialized 1178 | struct exfat_chain olddir, newdir; | ^~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_perm_addr': /kisskb/src/net/ethtool/ioctl.c:2147:34: note: byref variable will be forcibly initialized 2147 | struct ethtool_perm_addr epaddr; | ^~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_value_void': /kisskb/src/net/ethtool/ioctl.c:2182:30: note: byref variable will be forcibly initialized 2182 | struct ethtool_value edata; | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_value': /kisskb/src/net/ethtool/ioctl.c:2197:30: note: byref variable will be forcibly initialized 2197 | struct ethtool_value edata; | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_dump': /kisskb/src/net/ethtool/ioctl.c:2222:29: note: byref variable will be forcibly initialized 2222 | struct ethtool_dump dump; | ^~~~ stackleak: instrument fat_get_cluster() /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_dump_flag': /kisskb/src/fs/exfat/namei.c: In function 'exfat_rmdir': /kisskb/src/fs/exfat/namei.c:947:34: note: byref variable will be forcibly initialized 947 | struct exfat_chain cdir, clu_to_free; | ^~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:2237:29: note: byref variable will be forcibly initialized 2237 | struct ethtool_dump dump; | ^~~~ /kisskb/src/fs/exfat/namei.c:947:28: note: byref variable will be forcibly initialized 947 | struct exfat_chain cdir, clu_to_free; | ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_unlink': /kisskb/src/fs/exfat/namei.c:796:28: note: byref variable will be forcibly initialized 796 | struct exfat_chain cdir; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_fecparam': /kisskb/src/net/ethtool/ioctl.c:2708:33: note: byref variable will be forcibly initialized 2708 | struct ethtool_fecparam fecparam; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_add_entry': /kisskb/src/fs/exfat/namei.c:500:28: note: byref variable will be forcibly initialized 500 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/exfat/namei.c:499:31: note: byref variable will be forcibly initialized 499 | struct exfat_uni_name uniname; | ^~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_wol': /kisskb/src/net/ethtool/ioctl.c:1434:32: note: byref variable will be forcibly initialized 1434 | struct ethtool_wolinfo wol; | ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_mkdir': /kisskb/src/fs/exfat/namei.c:861:28: note: byref variable will be forcibly initialized 861 | struct exfat_chain cdir; | ^~~~ /kisskb/src/fs/exfat/namei.c:860:32: note: byref variable will be forcibly initialized 860 | struct exfat_dir_entry info; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_eee': /kisskb/src/net/ethtool/ioctl.c:1471:28: note: byref variable will be forcibly initialized 1471 | struct ethtool_eee edata; | ^~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_create': /kisskb/src/fs/exfat/namei.c:571:32: note: byref variable will be forcibly initialized 571 | struct exfat_dir_entry info; | ^~~~ /kisskb/src/fs/exfat/namei.c:570:28: note: byref variable will be forcibly initialized 570 | struct exfat_chain cdir; | ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_find': /kisskb/src/fs/exfat/namei.c:620:27: note: byref variable will be forcibly initialized 620 | struct exfat_hint hint_opt; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:613:31: note: byref variable will be forcibly initialized 613 | struct exfat_uni_name uni_name; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:612:28: note: byref variable will be forcibly initialized 612 | struct exfat_chain cdir; | ^~~~ /kisskb/src/drivers/video/backlight/pcf50633-backlight.c: In function 'pcf50633_bl_probe': /kisskb/src/drivers/video/backlight/pcf50633-backlight.c:100:37: note: byref variable will be forcibly initialized 100 | struct backlight_properties bl_props; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_lookup': /kisskb/src/fs/exfat/namei.c:723:32: note: byref variable will be forcibly initialized 723 | struct exfat_dir_entry info; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_features': /kisskb/src/net/ethtool/ioctl.c:86:34: note: byref variable will be forcibly initialized 86 | struct ethtool_gfeatures cmd = { | ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_one_feature': /kisskb/src/net/ethtool/ioctl.c:255:30: note: byref variable will be forcibly initialized 255 | struct ethtool_value edata = { | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_any_eeprom': /kisskb/src/net/ethtool/ioctl.c:1534:31: note: byref variable will be forcibly initialized 1534 | struct ethtool_eeprom eeprom; | ^~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_eeprom': /kisskb/src/net/ethtool/ioctl.c:1598:31: note: byref variable will be forcibly initialized 1598 | struct ethtool_eeprom eeprom; | ^~~~~~ stackleak: instrument ext4_split_extent_at() /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_rxfh': /kisskb/src/net/ethtool/ioctl.c:1185:29: note: byref variable will be forcibly initialized 1185 | struct ethtool_rxfh rxfh; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_rxfh': /kisskb/src/net/ethtool/ioctl.c:1263:29: note: byref variable will be forcibly initialized 1263 | struct ethtool_rxfh rxfh; | ^~~~ /kisskb/src/net/ethtool/ioctl.c:1262:30: note: byref variable will be forcibly initialized 1262 | struct ethtool_rxnfc rx_rings; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_tunable': /kisskb/src/net/ethtool/ioctl.c:2428:32: note: byref variable will be forcibly initialized 2428 | struct ethtool_tunable tuna; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_rxnfc': /kisskb/src/net/ethtool/ioctl.c:983:30: note: byref variable will be forcibly initialized 983 | struct ethtool_rxnfc info; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_rxfh_indir': /kisskb/src/net/ethtool/ioctl.c:1119:30: note: byref variable will be forcibly initialized 1119 | struct ethtool_rxnfc rx_rings; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_wol': /kisskb/src/net/ethtool/ioctl.c:1450:32: note: byref variable will be forcibly initialized 1450 | struct ethtool_wolinfo wol; | ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_eee': /kisskb/src/net/ethtool/ioctl.c:1492:28: note: byref variable will be forcibly initialized 1492 | struct ethtool_eee edata; | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_coalesce': /kisskb/src/net/ethtool/ioctl.c:1723:33: note: byref variable will be forcibly initialized 1723 | struct ethtool_coalesce coalesce; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_ringparam': /kisskb/src/net/ethtool/ioctl.c:1766:41: note: byref variable will be forcibly initialized 1766 | struct kernel_ethtool_ringparam kernel_ringparam; | ^~~~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c:1765:34: note: byref variable will be forcibly initialized 1765 | struct ethtool_ringparam ringparam, max = { .cmd = ETHTOOL_GRINGPARAM }; | ^~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_pauseparam': /kisskb/src/net/ethtool/ioctl.c:1878:35: note: byref variable will be forcibly initialized 1878 | struct ethtool_pauseparam pauseparam; | ^~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_features': /kisskb/src/net/ethtool/ioctl.c:125:34: note: byref variable will be forcibly initialized 125 | struct ethtool_sfeatures cmd; | ^~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_one_feature': /kisskb/src/net/ethtool/ioctl.c:268:30: note: byref variable will be forcibly initialized 268 | struct ethtool_value edata; | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_settings': /kisskb/src/net/ethtool/ioctl.c:702:28: note: byref variable will be forcibly initialized 702 | struct ethtool_cmd cmd; | ^~~ /kisskb/src/net/ethtool/ioctl.c:701:39: note: byref variable will be forcibly initialized 701 | struct ethtool_link_ksettings link_ksettings; | ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_regs': /kisskb/src/net/ethtool/ioctl.c:1372:29: note: byref variable will be forcibly initialized 1372 | struct ethtool_regs regs; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_strings': /kisskb/src/net/ethtool/ioctl.c:1935:33: note: byref variable will be forcibly initialized 1935 | struct ethtool_gstrings gstrings; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_stats': /kisskb/src/net/ethtool/ioctl.c:2046:30: note: byref variable will be forcibly initialized 2046 | struct ethtool_stats stats; | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_dump_data': /kisskb/src/net/ethtool/ioctl.c:2260:35: note: byref variable will be forcibly initialized 2260 | struct ethtool_dump dump, tmp; | ^~~ /kisskb/src/net/ethtool/ioctl.c:2260:29: note: byref variable will be forcibly initialized 2260 | struct ethtool_dump dump, tmp; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_phy_stats': /kisskb/src/net/ethtool/ioctl.c:2092:30: note: byref variable will be forcibly initialized 2092 | struct ethtool_stats stats; | ^~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_self_test': /kisskb/src/net/ethtool/ioctl.c:1895:29: note: byref variable will be forcibly initialized 1895 | struct ethtool_test test; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_phys_id': /kisskb/src/net/ethtool/ioctl.c:1990:30: note: byref variable will be forcibly initialized 1990 | struct ethtool_value id; | ^~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_sset_info': /kisskb/src/net/ethtool/ioctl.c:781:34: note: byref variable will be forcibly initialized 781 | struct ethtool_sset_info info; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_channels': /kisskb/src/net/ethtool/ioctl.c:1809:33: note: byref variable will be forcibly initialized 1809 | struct ethtool_channels channels, curr = { .cmd = ETHTOOL_GCHANNELS }; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_ts_info': /kisskb/src/net/ethtool/ioctl.c:2320:32: note: byref variable will be forcibly initialized 2320 | struct ethtool_ts_info info; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_tunable': /kisskb/src/net/ethtool/ioctl.c:2459:32: note: byref variable will be forcibly initialized 2459 | struct ethtool_tunable tuna; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'load_link_ksettings_from_user': /kisskb/src/net/ethtool/ioctl.c:471:39: note: byref variable will be forcibly initialized 471 | struct ethtool_link_usettings link_usettings; | ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_link_ksettings': /kisskb/src/net/ethtool/ioctl.c:596:39: note: byref variable will be forcibly initialized 596 | struct ethtool_link_ksettings link_ksettings; | ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_per_queue_coalesce': stackleak: instrument xdp_test_run_batch.constprop() /kisskb/src/net/ethtool/ioctl.c:2498:41: note: byref variable will be forcibly initialized 2498 | struct ethtool_coalesce coalesce = { .cmd = ETHTOOL_GCOALESCE }; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_per_queue_coalesce': /kisskb/src/net/ethtool/ioctl.c:2535:41: note: byref variable will be forcibly initialized 2535 | struct ethtool_coalesce coalesce; | ^~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_set_per_queue': /kisskb/src/net/ethtool/ioctl.c:2576:37: note: byref variable will be forcibly initialized 2576 | struct ethtool_per_queue_op per_queue_opt; | ^~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'store_link_ksettings_for_user': /kisskb/src/net/ethtool/ioctl.c:516:39: note: byref variable will be forcibly initialized 516 | struct ethtool_link_usettings link_usettings; | ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_link_ksettings': /kisskb/src/net/ethtool/ioctl.c:540:39: note: byref variable will be forcibly initialized 540 | struct ethtool_link_ksettings link_ksettings; | ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'get_phy_tunable': /kisskb/src/net/ethtool/ioctl.c:2618:32: note: byref variable will be forcibly initialized 2618 | struct ethtool_tunable tuna; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'set_phy_tunable': /kisskb/src/net/ethtool/ioctl.c:2657:32: note: byref variable will be forcibly initialized 2657 | struct ethtool_tunable tuna; | ^~~~ /kisskb/src/fs/exfat/inode.c: In function 'exfat_map_cluster': /kisskb/src/fs/exfat/inode.c:110:28: note: byref variable will be forcibly initialized 110 | struct exfat_chain new_clu; | ^~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_settings': /kisskb/src/net/ethtool/ioctl.c:669:28: note: byref variable will be forcibly initialized 669 | struct ethtool_cmd cmd; | ^~~ /kisskb/src/net/ethtool/ioctl.c:668:39: note: byref variable will be forcibly initialized 668 | struct ethtool_link_ksettings link_ksettings; | ^~~~~~~~~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_sprintf': /kisskb/src/net/ethtool/ioctl.c:1978:17: note: byref variable will be forcibly initialized 1978 | va_list args; | ^~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_module_info': /kisskb/src/net/ethtool/ioctl.c:2355:32: note: byref variable will be forcibly initialized 2355 | struct ethtool_modinfo modinfo; | ^~~~~~~ /kisskb/src/net/ethtool/ioctl.c: In function 'ethtool_get_module_eeprom': /kisskb/src/net/ethtool/ioctl.c:2392:32: note: byref variable will be forcibly initialized 2392 | struct ethtool_modinfo modinfo; | ^~~~~~~ stackleak: instrument exfat_find() stackleak: instrument bpf_test_run_xdp_live() /kisskb/src/fs/ramfs/inode.c: In function 'ramfs_parse_param': /kisskb/src/fs/ramfs/inode.c:202:32: note: byref variable will be forcibly initialized 202 | struct fs_parse_result result; | ^~~~~~ stackleak: instrument exfat_lookup() stackleak: instrument hmac_setkey() stackleak: instrument ext4_ext_convert_to_initialized() stackleak: instrument bfs_fill_super() stackleak: instrument ethtool_get_per_queue_coalesce() stackleak: instrument ethtool_set_rxnfc() stackleak: instrument __exfat_rename.isra() stackleak: instrument exfat_add_entry() stackleak: instrument zlib_inflate() stackleak: instrument ethtool_set_rxfh() stackleak: instrument exfat_create() stackleak: instrument curve25519_generic() stackleak: instrument ethtool_set_rxfh_indir() stackleak: instrument exfat_mkdir() stackleak: instrument ext4_ext_remove_space() stackleak: instrument ethtool_set_settings() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/bfq-iosched.c:116: /kisskb/src/block/bfq-iosched.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument zlib_inflateIncomp() /kisskb/src/fs/squashfs/dir.c: In function 'get_dir_index_using_offset': /kisskb/src/fs/squashfs/dir.c:45:35: note: byref variable will be forcibly initialized 45 | struct squashfs_dir_index dir_index; | ^~~~~~~~~ stackleak: instrument bpf_prog_test_run_xdp() /kisskb/src/fs/squashfs/dir.c: In function 'squashfs_readdir': /kisskb/src/fs/squashfs/dir.c:104:36: note: byref variable will be forcibly initialized 104 | struct squashfs_dir_header dirh; | ^~~~ /kisskb/src/fs/reiserfs/fix_node.c: In function 'get_far_parent': /kisskb/src/fs/reiserfs/fix_node.c:1031:24: note: byref variable will be forcibly initialized 1031 | struct cpu_key s_lr_father_key; | ^~~~~~~~~~~~~~~ stackleak: instrument bpf_prog_test_run_flow_dissector() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/mm/percpu.c:73: /kisskb/src/mm/percpu.c: In function 'pcpu_balance_free': /kisskb/src/mm/percpu.c:1988:19: note: byref variable will be forcibly initialized 1988 | LIST_HEAD(to_free); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ethtool_set_link_ksettings() stackleak: instrument ethtool_get_link_ksettings() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/bfq-iosched.c:116: /kisskb/src/block/bfq-iosched.c: In function 'bfq_insert_request': /kisskb/src/block/bfq-iosched.c:6145:19: note: byref variable will be forcibly initialized 6145 | LIST_HEAD(free); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ext4_ext_map_blocks() stackleak: instrument ethtool_set_per_queue_coalesce() stackleak: instrument ethtool_set_per_queue() stackleak: instrument bpf_prog_test_run_sk_lookup() /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_probe': /kisskb/src/drivers/video/backlight/qcom-wled.c:1626:37: note: byref variable will be forcibly initialized 1626 | struct backlight_properties props; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/mm/slab_common.c:7: /kisskb/src/mm/slab_common.c: In function 'slab_caches_to_rcu_destroy_workfn': /kisskb/src/mm/slab_common.c:397:19: note: byref variable will be forcibly initialized 397 | LIST_HEAD(to_destroy); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ethtool_get_settings() /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_reada': /kisskb/src/fs/fat/fatent.c:692:33: note: byref variable will be forcibly initialized 692 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_free_clusters': /kisskb/src/fs/fat/fatent.c:559:26: note: byref variable will be forcibly initialized 559 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_alloc_clusters': /kisskb/src/fs/fat/fatent.c:471:34: note: byref variable will be forcibly initialized 471 | struct fat_entry fatent, prev_ent; | ^~~~~~~~ /kisskb/src/fs/fat/fatent.c:471:26: note: byref variable will be forcibly initialized 471 | struct fat_entry fatent, prev_ent; | ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_count_free_clusters': /kisskb/src/fs/fat/fatent.c:721:26: note: byref variable will be forcibly initialized 721 | struct fatent_ra fatent_ra; | ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:720:26: note: byref variable will be forcibly initialized 720 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_trim_fs': /kisskb/src/fs/fat/fatent.c:768:26: note: byref variable will be forcibly initialized 768 | struct fatent_ra fatent_ra; | ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:767:26: note: byref variable will be forcibly initialized 767 | struct fat_entry fatent; | ^~~~~~ stackleak: instrument ethtool_get_rxnfc() stackleak: instrument get_num_ver.constprop() /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_sync_fs': /kisskb/src/fs/reiserfs/super.c:69:44: note: byref variable will be forcibly initialized 69 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_write_info': /kisskb/src/fs/reiserfs/super.c:2354:44: note: byref variable will be forcibly initialized 2354 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_release_dquot': /kisskb/src/fs/reiserfs/super.c:2318:44: note: byref variable will be forcibly initialized 2318 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_acquire_dquot': /kisskb/src/fs/reiserfs/super.c:2295:44: note: byref variable will be forcibly initialized 2295 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_write_dquot': /kisskb/src/fs/reiserfs/super.c:2272:44: note: byref variable will be forcibly initialized 2272 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_quota_on': /kisskb/src/fs/reiserfs/super.c:2391:44: note: byref variable will be forcibly initialized 2391 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/prints.c: In function 'reiserfs_printk': /kisskb/src/fs/reiserfs/prints.c:279:13: note: byref variable will be forcibly initialized 279 | va_list args;\ | ^~~~ /kisskb/src/fs/reiserfs/prints.c:312:9: note: in expansion of macro 'do_reiserfs_warning' 312 | do_reiserfs_warning(fmt); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/prints.c: In function '__reiserfs_warning': /kisskb/src/fs/reiserfs/prints.c:279:13: note: byref variable will be forcibly initialized 279 | va_list args;\ | ^~~~ /kisskb/src/fs/reiserfs/prints.c:288:9: note: in expansion of macro 'do_reiserfs_warning' 288 | do_reiserfs_warning(fmt); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/prints.c: In function 'reiserfs_info': /kisskb/src/fs/reiserfs/prints.c:279:13: note: byref variable will be forcibly initialized 279 | va_list args;\ | ^~~~ /kisskb/src/fs/reiserfs/prints.c:301:9: note: in expansion of macro 'do_reiserfs_warning' 301 | do_reiserfs_warning(fmt); | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/ipset/ip_set_core.c:10: /kisskb/src/net/netfilter/ipset/ip_set_core.c: In function '__list_add_rcu': /kisskb/src/fs/reiserfs/prints.c: In function '__reiserfs_panic': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/prints.c:279:13: note: byref variable will be forcibly initialized 279 | va_list args;\ | ^~~~ /kisskb/src/fs/reiserfs/prints.c:378:9: note: in expansion of macro 'do_reiserfs_warning' 378 | do_reiserfs_warning(fmt); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_dirty_inode': /kisskb/src/fs/reiserfs/super.c:694:44: note: byref variable will be forcibly initialized 694 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/net/netfilter/ipset/ip_set_core.c: In function 'ip_set_comment_free': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c:389:9: note: in expansion of macro 'rcu_assign_pointer' 389 | rcu_assign_pointer(comment->c, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/net/tcp.h:19, from /kisskb/src/fs/dlm/midcomms.c:135: /kisskb/src/fs/dlm/midcomms.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/super.c: In function 'find_hash_out': /kisskb/src/fs/reiserfs/super.c:1730:35: note: byref variable will be forcibly initialized 1730 | struct reiserfs_dir_entry de; | ^~ /kisskb/src/fs/reiserfs/prints.c: In function '__reiserfs_error': /kisskb/src/fs/reiserfs/super.c:1728:24: note: byref variable will be forcibly initialized 1728 | struct cpu_key key; | ^~~ /kisskb/src/fs/reiserfs/prints.c:279:13: note: byref variable will be forcibly initialized 279 | va_list args;\ | ^~~~ /kisskb/src/fs/reiserfs/prints.c:396:9: note: in expansion of macro 'do_reiserfs_warning' 396 | do_reiserfs_warning(fmt); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/prints.c: In function 'reiserfs_abort': /kisskb/src/fs/reiserfs/prints.c:279:13: note: byref variable will be forcibly initialized 279 | va_list args;\ | ^~~~ /kisskb/src/fs/reiserfs/prints.c:420:9: note: in expansion of macro 'do_reiserfs_warning' 420 | do_reiserfs_warning(fmt); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/midcomms.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c: In function 'ip_set_net_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c:2329:9: note: in expansion of macro 'rcu_assign_pointer' 2329 | rcu_assign_pointer(inst->ip_set_list, list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/super.c: In function 'remove_save_link_only': /kisskb/src/fs/reiserfs/super.c:196:44: note: byref variable will be forcibly initialized 196 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_quota_write': /kisskb/src/fs/reiserfs/super.c:2549:28: note: byref variable will be forcibly initialized 2549 | struct buffer_head tmp_bh, *bh; | ^~~~~~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_quota_read': /kisskb/src/fs/reiserfs/super.c:2498:28: note: byref variable will be forcibly initialized 2498 | struct buffer_head tmp_bh, *bh; | ^~~~~~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_put_super': /kisskb/src/fs/reiserfs/super.c:591:44: note: byref variable will be forcibly initialized 591 | struct reiserfs_transaction_handle th; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/tcp.h:17, from /kisskb/src/include/net/tcp.h:20, from /kisskb/src/fs/dlm/midcomms.c:135: /kisskb/src/fs/dlm/midcomms.c: In function 'midcomms_shutdown': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/midcomms.c:1367:15: note: in expansion of macro 'wait_event_timeout' 1367 | ret = wait_event_timeout(node->shutdown_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/prints.c: In function 'print_block': /kisskb/src/fs/reiserfs/prints.c:613:17: note: byref variable will be forcibly initialized 613 | va_list args; | ^~~~ /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_freeze': /kisskb/src/fs/reiserfs/super.c:149:44: note: byref variable will be forcibly initialized 149 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/dlm/midcomms.c: In function 'dlm_midcomms_rawmsg_send': /kisskb/src/fs/dlm/midcomms.c:1479:32: note: byref variable will be forcibly initialized 1479 | struct dlm_rawmsg_data rd; | ^~ /kisskb/src/fs/reiserfs/super.c: In function 'add_save_link': /kisskb/src/fs/reiserfs/super.c:435:26: note: byref variable will be forcibly initialized 435 | struct item_head ih; | ^~ /kisskb/src/fs/reiserfs/super.c:434:24: note: byref variable will be forcibly initialized 434 | struct cpu_key key; | ^~~ /kisskb/src/fs/reiserfs/super.c: In function 'remove_save_link': /kisskb/src/fs/reiserfs/super.c:513:29: note: byref variable will be forcibly initialized 513 | struct reiserfs_key key; | ^~~ /kisskb/src/fs/reiserfs/super.c:512:44: note: byref variable will be forcibly initialized 512 | struct reiserfs_transaction_handle th; | ^~ stackleak: instrument kmem_dump_obj() /kisskb/src/fs/reiserfs/super.c: In function 'finish_unfinished': /kisskb/src/fs/reiserfs/super.c:229:44: note: byref variable will be forcibly initialized 229 | struct reiserfs_key save_link_key, last_inode_key; | ^~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/super.c:229:29: note: byref variable will be forcibly initialized 229 | struct reiserfs_key save_link_key, last_inode_key; | ^~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/super.c:228:37: note: byref variable will be forcibly initialized 228 | struct cpu_key max_cpu_key, obj_key; | ^~~~~~~ /kisskb/src/fs/reiserfs/super.c:228:24: note: byref variable will be forcibly initialized 228 | struct cpu_key max_cpu_key, obj_key; | ^~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c: In function 'ip_set_dump': /kisskb/src/net/netfilter/ipset/ip_set_core.c:1667:45: note: byref variable will be forcibly initialized 1667 | struct netlink_dump_control c = { | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/ipset/ip_set_core.c:10: /kisskb/src/net/netfilter/ipset/ip_set_core.c: In function 'ip_set_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c:1135:17: note: in expansion of macro 'rcu_assign_pointer' 1135 | rcu_assign_pointer(inst->ip_set_list, list); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument get_far_parent() /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_fill_super': /kisskb/src/fs/reiserfs/super.c:1898:35: note: byref variable will be forcibly initialized 1898 | struct reiserfs_iget_args args; | ^~~~ /kisskb/src/fs/reiserfs/super.c:1893:44: note: byref variable will be forcibly initialized 1893 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/net/netfilter/ipset/ip_set_core.c: In function 'ip_set_init_comment': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c:358:9: note: in expansion of macro 'rcu_assign_pointer' 358 | rcu_assign_pointer(comment->c, c); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_core.c:347:17: note: in expansion of macro 'rcu_assign_pointer' 347 | rcu_assign_pointer(comment->c, NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument truncate() /kisskb/src/fs/reiserfs/super.c: In function 'reiserfs_remount': /kisskb/src/fs/reiserfs/super.c:1432:44: note: byref variable will be forcibly initialized 1432 | struct reiserfs_transaction_handle th; | ^~ stackleak: instrument truncate() stackleak: instrument ext4_swap_extents() stackleak: instrument get_block() stackleak: instrument call_ad() stackleak: instrument get_block() /kisskb/src/net/netfilter/ipset/ip_set_getport.c: In function 'get_port': /kisskb/src/net/netfilter/ipset/ip_set_getport.c:78:33: note: byref variable will be forcibly initialized 78 | struct icmp6hdr _ich; | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_getport.c:67:32: note: byref variable will be forcibly initialized 67 | struct icmphdr _ich; | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_getport.c:55:31: note: byref variable will be forcibly initialized 55 | struct udphdr _udph; | ^~~~~ /kisskb/src/net/netfilter/ipset/ip_set_getport.c:42:32: note: byref variable will be forcibly initialized 42 | struct sctphdr _sh; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_getport.c:30:31: note: byref variable will be forcibly initialized 30 | struct tcphdr _tcph; | ^~~~~ stackleak: instrument wled_configure() stackleak: instrument __dev_ethtool() stackleak: instrument fat_free_clusters() stackleak: instrument ip_set_dump_start() stackleak: instrument prepare_error_buf() stackleak: instrument fat_alloc_clusters() /kisskb/src/fs/dlm/lowcomms.c: In function 'nodeid_to_addr': /kisskb/src/fs/dlm/lowcomms.c:367:33: note: byref variable will be forcibly initialized 367 | struct sockaddr_storage sas; | ^~~ /kisskb/src/fs/dlm/lowcomms.c: In function 'dlm_tcp_bind': /kisskb/src/fs/dlm/lowcomms.c:1831:33: note: byref variable will be forcibly initialized 1831 | struct sockaddr_storage src_addr; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/net/sock.h:38, from /kisskb/src/fs/dlm/lowcomms.c:46: /kisskb/src/fs/dlm/lowcomms.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument fat_add_new_entries() /kisskb/src/fs/dlm/lowcomms.c: In function 'receive_from_sock': /kisskb/src/fs/dlm/lowcomms.c:913:21: note: byref variable will be forcibly initialized 913 | struct kvec iov; | ^~~ /kisskb/src/fs/dlm/lowcomms.c:912:23: note: byref variable will be forcibly initialized 912 | struct msghdr msg; | ^~~ stackleak: instrument fat_count_free_clusters() /kisskb/src/fs/dlm/lowcomms.c: In function 'dlm_connect': /kisskb/src/fs/dlm/lowcomms.c:1547:33: note: byref variable will be forcibly initialized 1547 | struct sockaddr_storage addr; | ^~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_init_dir_entry': /kisskb/src/fs/exfat/dir.c:446:27: note: byref variable will be forcibly initialized 446 | struct timespec64 ts = current_time(inode); | ^~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_readdir': /kisskb/src/fs/exfat/dir.c:68:31: note: byref variable will be forcibly initialized 68 | struct exfat_uni_name uni_name; | ^~~~~~~~ /kisskb/src/fs/exfat/dir.c:67:33: note: byref variable will be forcibly initialized 67 | struct exfat_chain dir, clu; | ^~~ /kisskb/src/fs/exfat/dir.c:67:28: note: byref variable will be forcibly initialized 67 | struct exfat_chain dir, clu; | ^~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_iterate': /kisskb/src/fs/exfat/dir.c:220:32: note: byref variable will be forcibly initialized 220 | struct exfat_dir_entry de; | ^~ /kisskb/src/fs/dlm/lowcomms.c: In function 'sctp_bind_addrs': /kisskb/src/fs/dlm/lowcomms.c:1165:33: note: byref variable will be forcibly initialized 1165 | struct sockaddr_storage localaddr; | ^~~~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_find_dir_entry': /kisskb/src/fs/exfat/dir.c:929:32: note: byref variable will be forcibly initialized 929 | struct exfat_hint_femp candi_empty; | ^~~~~~~~~~~ /kisskb/src/fs/exfat/dir.c:927:28: note: byref variable will be forcibly initialized 927 | struct exfat_chain clu; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/net/sock.h:38, from /kisskb/src/fs/dlm/lowcomms.c:46: /kisskb/src/fs/dlm/lowcomms.c: In function 'shutdown_connection': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/lowcomms.c:865:23: note: in expansion of macro 'wait_event_timeout' 865 | ret = wait_event_timeout(con->shutdown_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/lowcomms.c: In function 'accept_from_sock': /kisskb/src/fs/dlm/lowcomms.c:1005:33: note: byref variable will be forcibly initialized 1005 | struct sockaddr_storage peeraddr; | ^~~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_count_dir_entries': /kisskb/src/fs/exfat/dir.c:1159:28: note: byref variable will be forcibly initialized 1159 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/dlm/lowcomms.c: In function 'init_local': /kisskb/src/fs/dlm/lowcomms.c:1190:33: note: byref variable will be forcibly initialized 1190 | struct sockaddr_storage sas, *addr; | ^~~ stackleak: instrument ip_set_utest() stackleak: instrument fat_parse_short() stackleak: instrument fat_trim_fs() /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c: In function 'ip_vs_conn_hashkey_conn': /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c:145:33: note: byref variable will be forcibly initialized 145 | struct ip_vs_conn_param p; | ^ stackleak: instrument ip_check_balance() stackleak: instrument find_hash_out() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c:23: /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/fragment.c: In function 'squashfs_frag_lookup': /kisskb/src/fs/squashfs/fragment.c:40:40: note: byref variable will be forcibly initialized 40 | struct squashfs_fragment_entry fragment_entry; | ^~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c: In function 'ip_vs_conn_in_get': /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c:299:41: note: byref variable will be forcibly initialized 299 | struct ip_vs_conn_param cport_zero_p = *p; | ^~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c: In function 'ip_vs_conn_in_get_proto': /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c:339:33: note: byref variable will be forcibly initialized 339 | struct ip_vs_conn_param p; | ^ /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c: In function 'ip_vs_conn_out_get_proto': /kisskb/src/net/netfilter/ipvs/ip_vs_conn.c:456:33: note: byref variable will be forcibly initialized 456 | struct ip_vs_conn_param p; | ^ stackleak: instrument init_local() stackleak: instrument __fat_readdir() stackleak: instrument nodeid_to_addr.constprop() stackleak: instrument reiserfs_quota_read() stackleak: instrument ip_set_ad() stackleak: instrument ip_vs_control_del() stackleak: instrument sctp_bind_addrs() stackleak: instrument ip_vs_bind_dest.part.0() stackleak: instrument pcpu_alloc() stackleak: instrument ip_vs_unbind_dest() stackleak: instrument ip_set_create() stackleak: instrument dlm_tcp_bind() stackleak: instrument fat_search_long() stackleak: instrument fill_meta_index.constprop() /kisskb/src/fs/squashfs/inode.c: In function 'squashfs_read_inode': /kisskb/src/fs/squashfs/inode.c:106:30: note: byref variable will be forcibly initialized 106 | union squashfs_inode squashfs_ino; | ^~~~~~~~~~~~ stackleak: instrument reiserfs_parse_options.constprop() stackleak: instrument exfat_readdir() stackleak: instrument des_ekey() /kisskb/src/net/core/secure_seq.c: In function 'secure_tcpv6_ts_off': /kisskb/src/net/core/secure_seq.c:62:40: note: byref variable will be forcibly initialized 62 | } __aligned(SIPHASH_ALIGNMENT) combined = { | ^~~~~~~~ /kisskb/src/net/core/secure_seq.c: In function 'secure_tcpv6_seq': /kisskb/src/net/core/secure_seq.c:84:40: note: byref variable will be forcibly initialized 84 | } __aligned(SIPHASH_ALIGNMENT) combined = { | ^~~~~~~~ /kisskb/src/net/core/secure_seq.c: In function 'secure_ipv6_port_ephemeral': /kisskb/src/net/core/secure_seq.c:107:40: note: byref variable will be forcibly initialized 107 | } __aligned(SIPHASH_ALIGNMENT) combined = { | ^~~~~~~~ stackleak: instrument exfat_iterate() stackleak: instrument ip_vs_conn_in_get() stackleak: instrument fat_alloc_new_dir() /kisskb/src/fs/fat/misc.c: In function '_fat_msg': /kisskb/src/fs/fat/misc.c:57:17: note: byref variable will be forcibly initialized 57 | va_list args; | ^~~~ /kisskb/src/fs/fat/misc.c:56:26: note: byref variable will be forcibly initialized 56 | struct va_format vaf; | ^~~ /kisskb/src/fs/fat/misc.c: In function '__fat_fs_error': /kisskb/src/fs/fat/misc.c:25:26: note: byref variable will be forcibly initialized 25 | struct va_format vaf; | ^~~ /kisskb/src/fs/fat/misc.c:24:17: note: byref variable will be forcibly initialized 24 | va_list args; | ^~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_chain_add': /kisskb/src/fs/fat/misc.c:130:34: note: byref variable will be forcibly initialized 130 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_time_unix2fat': /kisskb/src/fs/fat/misc.c:246:19: note: byref variable will be forcibly initialized 246 | struct tm tm; | ^~ /kisskb/src/crypto/crypto_null.c: In function 'null_skcipher_crypt': /kisskb/src/crypto/crypto_null.c:78:30: note: byref variable will be forcibly initialized 78 | struct skcipher_walk walk; | ^~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_truncate_time': /kisskb/src/fs/fat/misc.c:317:27: note: byref variable will be forcibly initialized 317 | struct timespec64 ts; | ^~ stackleak: instrument dlm_connect() stackleak: instrument reiserfs_quota_write() stackleak: instrument null_skcipher_crypt() stackleak: instrument ip_vs_ct_in_get() stackleak: instrument exfat_find_dir_entry() stackleak: instrument add_save_link() stackleak: instrument fat_add_entries() stackleak: instrument ip_vs_conn_out_get() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/fat/file.c:11: /kisskb/src/fs/fat/file.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument dkey() /kisskb/src/fs/fat/file.c: In function 'fat_ioctl_fitrim': /kisskb/src/fs/fat/file.c:130:29: note: byref variable will be forcibly initialized 130 | struct fstrim_range range; | ^~~~~ stackleak: instrument accept_from_sock.constprop.isra() /kisskb/src/fs/fat/file.c: In function 'fat_free': /kisskb/src/fs/fat/file.c:343:34: note: byref variable will be forcibly initialized 343 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/fs/fat/file.c: In function 'fat_ioctl_set_attributes': /kisskb/src/fs/fat/file.c:41:22: note: byref variable will be forcibly initialized 41 | struct iattr ia; | ^~ stackleak: instrument finish_unfinished.isra() stackleak: instrument receive_from_sock.isra() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'split_map_pages': /kisskb/src/mm/compaction.c:91:19: note: byref variable will be forcibly initialized 91 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fat/nfs.c: In function 'fat_rebuild_parent': /kisskb/src/fs/fat/nfs.c:220:30: note: byref variable will be forcibly initialized 220 | struct fat_slot_info sinfo; | ^~~~~ In file included from /kisskb/src/kernel/time/time_test.c:3: /kisskb/src/kernel/time/time_test.c: In function 'time64_to_tm_test_date_range': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/time_test.c:82:17: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 82 | KUNIT_ASSERT_EQ_MSG(test, yday, result.tm_yday, FAIL_MSG); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/time_test.c:81:17: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 81 | KUNIT_ASSERT_EQ_MSG(test, mdday, result.tm_mday, FAIL_MSG); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/time_test.c:80:17: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 80 | KUNIT_ASSERT_EQ_MSG(test, month - 1, result.tm_mon, FAIL_MSG); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/time_test.c:79:17: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 79 | KUNIT_ASSERT_EQ_MSG(test, year - 1900, result.tm_year, FAIL_MSG); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/time_test.c:66:19: note: byref variable will be forcibly initialized 66 | struct tm result; | ^~~~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages_range': /kisskb/src/mm/compaction.c:689:19: note: byref variable will be forcibly initialized 689 | LIST_HEAD(freelist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_fill_super': /kisskb/src/fs/fat/inode.c:1617:27: note: byref variable will be forcibly initialized 1617 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/inode.c:1610:37: note: byref variable will be forcibly initialized 1610 | struct fat_bios_param_block bpb; | ^~~ stackleak: instrument ip_vs_check_template() stackleak: instrument time64_to_tm_test_date_range() /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_find_form': /kisskb/src/fs/fat/namei_vfat.c:238:30: note: byref variable will be forcibly initialized 238 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_create_shortname': /kisskb/src/fs/fat/namei_vfat.c:338:42: note: byref variable will be forcibly initialized 338 | struct shortname_info base_info, ext_info; | ^~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:338:31: note: byref variable will be forcibly initialized 338 | struct shortname_info base_info, ext_info; | ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_rename': /kisskb/src/fs/fat/namei_vfat.c:900:27: note: byref variable will be forcibly initialized 900 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_vfat.c:899:41: note: byref variable will be forcibly initialized 899 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c:899:30: note: byref variable will be forcibly initialized 899 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_rmdir': /kisskb/src/fs/fat/namei_vfat.c:794:30: note: byref variable will be forcibly initialized 794 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_unlink': /kisskb/src/fs/fat/namei_vfat.c:825:30: note: byref variable will be forcibly initialized 825 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_mkdir': /kisskb/src/fs/fat/namei_vfat.c:853:27: note: byref variable will be forcibly initialized 853 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_vfat.c:852:30: note: byref variable will be forcibly initialized 852 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_create': /kisskb/src/fs/fat/namei_vfat.c:765:27: note: byref variable will be forcibly initialized 765 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_vfat.c:764:30: note: byref variable will be forcibly initialized 764 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_lookup': /kisskb/src/fs/fat/namei_vfat.c:705:30: note: byref variable will be forcibly initialized 705 | struct fat_slot_info sinfo; | ^~~~~ stackleak: instrument reiserfs_fill_super() stackleak: instrument isolate_migratepages_block.constprop() /kisskb/src/fs/ext4/file.c: In function 'ext4_sample_last_mounted': /kisskb/src/fs/ext4/file.c:794:21: note: byref variable will be forcibly initialized 794 | struct path path; | ^~~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_overwrite_io': /kisskb/src/fs/ext4/file.c:193:32: note: byref variable will be forcibly initialized 193 | struct ext4_map_blocks map; | ^~~ /kisskb/src/lib/crypto/sha256.c: In function 'sha256': /kisskb/src/lib/crypto/sha256.c:201:29: note: byref variable will be forcibly initialized 201 | struct sha256_state sctx; | ^~~~ stackleak: instrument fat_ioctl_set_attributes() /kisskb/src/fs/reiserfs/ibalance.c: In function 'internal_shift_left': /kisskb/src/fs/reiserfs/ibalance.c:496:37: note: byref variable will be forcibly initialized 496 | struct buffer_info dest_bi, src_bi; | ^~~~~~ /kisskb/src/fs/reiserfs/ibalance.c:496:28: note: byref variable will be forcibly initialized 496 | struct buffer_info dest_bi, src_bi; | ^~~~~~~ /kisskb/src/fs/reiserfs/ibalance.c: In function 'internal_shift1_left': /kisskb/src/fs/reiserfs/ibalance.c:537:37: note: byref variable will be forcibly initialized 537 | struct buffer_info dest_bi, src_bi; | ^~~~~~ /kisskb/src/fs/reiserfs/ibalance.c:537:28: note: byref variable will be forcibly initialized 537 | struct buffer_info dest_bi, src_bi; | ^~~~~~~ /kisskb/src/fs/reiserfs/ibalance.c: In function 'internal_shift_right': /kisskb/src/fs/reiserfs/ibalance.c:568:37: note: byref variable will be forcibly initialized 568 | struct buffer_info dest_bi, src_bi; | ^~~~~~ /kisskb/src/fs/reiserfs/ibalance.c:568:28: note: byref variable will be forcibly initialized 568 | struct buffer_info dest_bi, src_bi; | ^~~~~~~ /kisskb/src/fs/reiserfs/ibalance.c: In function 'balance_internal_when_delete': /kisskb/src/fs/reiserfs/ibalance.c:638:28: note: byref variable will be forcibly initialized 638 | struct buffer_info bi; | ^~ /kisskb/src/fs/reiserfs/ibalance.c: In function 'internal_shift1_right': /kisskb/src/fs/reiserfs/ibalance.c:612:37: note: byref variable will be forcibly initialized 612 | struct buffer_info dest_bi, src_bi; | ^~~~~~ /kisskb/src/fs/reiserfs/ibalance.c:612:28: note: byref variable will be forcibly initialized 612 | struct buffer_info dest_bi, src_bi; | ^~~~~~~ /kisskb/src/fs/reiserfs/ibalance.c: In function 'balance_internal': /kisskb/src/fs/reiserfs/ibalance.c:1043:45: note: byref variable will be forcibly initialized 1043 | struct buffer_info dest_bi, src_bi; | ^~~~~~ /kisskb/src/fs/reiserfs/ibalance.c:1043:36: note: byref variable will be forcibly initialized 1043 | struct buffer_info dest_bi, src_bi; | ^~~~~~~ /kisskb/src/fs/reiserfs/ibalance.c:812:28: note: byref variable will be forcibly initialized 812 | struct buffer_info bi; | ^~ stackleak: instrument fill_window() stackleak: instrument sha256_transform() stackleak: instrument sha256_update() stackleak: instrument parse_options() stackleak: instrument ext4_dio_write_iter() stackleak: instrument sha256() In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arch_timer.c:9: /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'set_cntvoff': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c:557:9: note: in expansion of macro 'kvm_call_hyp' 557 | kvm_call_hyp(__kvm_timer_set_cntvoff, cntvoff); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_blocking': /kisskb/src/arch/arm64/kvm/arch_timer.c:491:26: note: byref variable will be forcibly initialized 491 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_arch_timer_handler': /kisskb/src/arch/arm64/kvm/arch_timer.c:183:26: note: byref variable will be forcibly initialized 183 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_vcpu_load': /kisskb/src/arch/arm64/kvm/arch_timer.c:619:26: note: byref variable will be forcibly initialized 619 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_vcpu_put': /kisskb/src/arch/arm64/kvm/arch_timer.c:666:26: note: byref variable will be forcibly initialized 666 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_vcpu_reset': /kisskb/src/arch/arm64/kvm/arch_timer.c:734:26: note: byref variable will be forcibly initialized 734 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_enable': /kisskb/src/arch/arm64/kvm/arch_timer.c:1249:26: note: byref variable will be forcibly initialized 1249 | struct timer_map map; | ^~~ /kisskb/src/fs/squashfs/namei.c: In function 'squashfs_lookup': /kisskb/src/fs/squashfs/namei.c:133:36: note: byref variable will be forcibly initialized 133 | struct squashfs_dir_header dirh; | ^~~~ stackleak: instrument vfat_create_shortname() /kisskb/src/fs/reiserfs/lbalance.c: In function 'leaf_copy_dir_entries': /kisskb/src/fs/reiserfs/lbalance.c:70:34: note: byref variable will be forcibly initialized 70 | struct item_head new_ih; | ^~~~~~ /kisskb/src/fs/reiserfs/lbalance.c: In function 'leaf_item_bottle': /kisskb/src/fs/reiserfs/lbalance.c:470:42: note: byref variable will be forcibly initialized 470 | struct item_head n_ih; | ^~~~ /kisskb/src/fs/reiserfs/lbalance.c:434:42: note: byref variable will be forcibly initialized 434 | struct item_head n_ih; | ^~~~ /kisskb/src/fs/reiserfs/lbalance.c: In function 'leaf_move_items': /kisskb/src/fs/reiserfs/lbalance.c:719:37: note: byref variable will be forcibly initialized 719 | struct buffer_info dest_bi, src_bi; | ^~~~~~ /kisskb/src/fs/reiserfs/lbalance.c:719:28: note: byref variable will be forcibly initialized 719 | struct buffer_info dest_bi, src_bi; | ^~~~~~~ stackleak: instrument rmd160_transform() /kisskb/src/fs/reiserfs/stree.c: In function 'search_for_position_by_key': /kisskb/src/fs/reiserfs/stree.c:863:35: note: byref variable will be forcibly initialized 863 | struct reiserfs_dir_entry de; | ^~ stackleak: instrument vfat_rename() /kisskb/src/fs/reiserfs/stree.c: In function 'prepare_for_delete_or_cut': /kisskb/src/fs/reiserfs/stree.c:1079:30: note: byref variable will be forcibly initialized 1079 | struct item_head s_ih; | ^~~~ /kisskb/src/fs/reiserfs/stree.c: In function 'reiserfs_delete_item': /kisskb/src/fs/reiserfs/stree.c:1257:26: note: byref variable will be forcibly initialized 1257 | struct item_head s_ih; | ^~~~ /kisskb/src/fs/reiserfs/stree.c:1256:29: note: byref variable will be forcibly initialized 1256 | struct tree_balance s_del_balance; | ^~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/stree.c: In function 'indirect_to_direct_roll_back': /kisskb/src/fs/reiserfs/stree.c:1600:24: note: byref variable will be forcibly initialized 1600 | struct cpu_key tail_key; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/hash.c:8: /kisskb/src/fs/ext4/hash.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/stree.c: In function 'reiserfs_delete_solid_item': /kisskb/src/fs/reiserfs/stree.c:1412:24: note: byref variable will be forcibly initialized 1412 | struct cpu_key cpu_key; | ^~~~~~~ /kisskb/src/fs/reiserfs/stree.c:1408:29: note: byref variable will be forcibly initialized 1408 | struct tree_balance tb; | ^~ stackleak: instrument balance_internal() /kisskb/src/fs/reiserfs/stree.c: In function 'reiserfs_cut_from_item': /kisskb/src/fs/reiserfs/stree.c:1652:29: note: byref variable will be forcibly initialized 1652 | struct tree_balance s_cut_balance; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/hash.c: In function '__ext4fs_dirhash': /kisskb/src/fs/ext4/hash.c:264:29: note: byref variable will be forcibly initialized 264 | struct qstr qname = QSTR_INIT(name, len); | ^~~~~ /kisskb/src/fs/reiserfs/stree.c: In function 'reiserfs_do_truncate': /kisskb/src/fs/reiserfs/stree.c:1893:24: note: byref variable will be forcibly initialized 1893 | struct cpu_key s_item_key; | ^~~~~~~~~~ /kisskb/src/fs/reiserfs/stree.c: In function 'reiserfs_paste_into_item': /kisskb/src/fs/reiserfs/stree.c:2095:29: note: byref variable will be forcibly initialized 2095 | struct tree_balance s_paste_balance; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_helper': /kisskb/src/fs/ext4/fsmap.c:88:27: note: byref variable will be forcibly initialized 88 | struct ext4_fsmap fmr; | ^~~ /kisskb/src/fs/reiserfs/stree.c: In function 'reiserfs_insert_item': /kisskb/src/fs/reiserfs/stree.c:2190:29: note: byref variable will be forcibly initialized 2190 | struct tree_balance s_ins_balance; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_logdev': /kisskb/src/fs/ext4/fsmap.c:260:27: note: byref variable will be forcibly initialized 260 | struct ext4_fsmap irec; | ^~~~ In file included from /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c:11: /kisskb/src/drivers/pinctrl/qcom/pinctrl-msm.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_datadev_helper': /kisskb/src/fs/ext4/fsmap.c:193:27: note: byref variable will be forcibly initialized 193 | struct ext4_fsmap irec; | ^~~~ /kisskb/src/fs/exfat/super.c: In function 'exfat_read_root': /kisskb/src/fs/exfat/super.c:344:28: note: byref variable will be forcibly initialized 344 | struct exfat_chain cdir; | ^~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_add_entry': /kisskb/src/fs/fat/namei_msdos.c:232:32: note: byref variable will be forcibly initialized 232 | struct msdos_dir_entry de; | ^~ /kisskb/src/fs/exfat/super.c: In function 'exfat_parse_param': /kisskb/src/fs/exfat/super.c:264:32: note: byref variable will be forcibly initialized 264 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'do_msdos_rename': /kisskb/src/fs/fat/namei_msdos.c:437:27: note: byref variable will be forcibly initialized 437 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_msdos.c:436:41: note: byref variable will be forcibly initialized 436 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c:436:30: note: byref variable will be forcibly initialized 436 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~~~~~ /kisskb/src/fs/squashfs/super.c: In function 'squashfs_parse_param': /kisskb/src/fs/squashfs/super.c:71:32: note: byref variable will be forcibly initialized 71 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_rmdir': /kisskb/src/fs/fat/namei_msdos.c:314:30: note: byref variable will be forcibly initialized 314 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_unlink': /kisskb/src/fs/fat/namei_msdos.c:406:30: note: byref variable will be forcibly initialized 406 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_mkdir': /kisskb/src/fs/fat/namei_msdos.c:349:27: note: byref variable will be forcibly initialized 349 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_msdos.c:346:30: note: byref variable will be forcibly initialized 346 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_create': /kisskb/src/fs/fat/namei_msdos.c:270:27: note: byref variable will be forcibly initialized 270 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_msdos.c:269:30: note: byref variable will be forcibly initialized 269 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_lookup': /kisskb/src/fs/fat/namei_msdos.c:205:30: note: byref variable will be forcibly initialized 205 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_mpls': /kisskb/src/net/core/flow_dissector.c:418:33: note: byref variable will be forcibly initialized 418 | struct mpls_label *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_arp': /kisskb/src/net/core/flow_dissector.c:484:23: note: byref variable will be forcibly initialized 484 | struct arphdr _arp; | ^~~~ /kisskb/src/net/core/flow_dissector.c:482:21: note: byref variable will be forcibly initialized 482 | } *arp_eth, _arp_eth; | ^~~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_batadv': /kisskb/src/net/core/flow_dissector.c:676:17: note: byref variable will be forcibly initialized 676 | } *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_gre': /kisskb/src/net/core/flow_dissector.c:595:39: note: byref variable will be forcibly initialized 595 | struct ethhdr _eth; | ^~~~ /kisskb/src/net/core/flow_dissector.c:535:35: note: byref variable will be forcibly initialized 535 | struct gre_base_hdr *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect_tcp': /kisskb/src/net/core/flow_dissector.c:706:28: note: byref variable will be forcibly initialized 706 | struct tcphdr *th, _th; | ^~~ stackleak: instrument fat_fill_super() /kisskb/src/net/core/flow_dissector.c: In function 'skb_flow_get_icmp_tci': /kisskb/src/net/core/flow_dissector.c:168:29: note: byref variable will be forcibly initialized 168 | struct icmphdr *ih, _ih; | ^~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_flow_dissect': /kisskb/src/net/core/flow_dissector.c:1382:33: note: byref variable will be forcibly initialized 1382 | struct frag_hdr _fh, *fh; | ^~~ /kisskb/src/net/core/flow_dissector.c:1309:38: note: byref variable will be forcibly initialized 1309 | struct hsr_tag *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c:1293:41: note: byref variable will be forcibly initialized 1293 | struct ptp_header *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c:1240:45: note: byref variable will be forcibly initialized 1240 | struct tipc_basic_hdr *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c:1216:25: note: byref variable will be forcibly initialized 1216 | } *hdr, _hdr; | ^~~~ /kisskb/src/net/core/flow_dissector.c:1153:33: note: byref variable will be forcibly initialized 1153 | struct vlan_hdr _vlan; | ^~~~~ /kisskb/src/net/core/flow_dissector.c:1102:32: note: byref variable will be forcibly initialized 1102 | struct ipv6hdr _iph; | ^~~~ /kisskb/src/net/core/flow_dissector.c:1054:30: note: byref variable will be forcibly initialized 1054 | struct iphdr _iph; | ^~~~ /kisskb/src/net/core/flow_dissector.c:999:51: note: byref variable will be forcibly initialized 999 | struct bpf_flow_dissector ctx = { | ^~~ /kisskb/src/net/core/flow_dissector.c:998:46: note: byref variable will be forcibly initialized 998 | struct bpf_flow_keys flow_keys; | ^~~~~~~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_get_hash_symmetric': /kisskb/src/net/core/flow_dissector.c:1665:26: note: byref variable will be forcibly initialized 1665 | struct flow_keys keys; | ^~~~ /kisskb/src/net/core/flow_dissector.c: In function '__skb_get_hash': /kisskb/src/net/core/flow_dissector.c:1689:26: note: byref variable will be forcibly initialized 1689 | struct flow_keys keys; | ^~~~ /kisskb/src/net/core/flow_dissector.c: In function 'skb_get_hash_perturb': /kisskb/src/net/core/flow_dissector.c:1703:26: note: byref variable will be forcibly initialized 1703 | struct flow_keys keys; | ^~~~ /kisskb/src/net/core/flow_dissector.c: In function 'skb_get_poff': /kisskb/src/net/core/flow_dissector.c:1771:32: note: byref variable will be forcibly initialized 1771 | struct flow_keys_basic keys; | ^~~~ /kisskb/src/fs/dlm/plock.c: In function 'dev_read': /kisskb/src/fs/dlm/plock.c:379:31: note: byref variable will be forcibly initialized 379 | struct dlm_plock_info info; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/core.c:9: /kisskb/src/net/netfilter/core.c: In function '__nf_hook_entries_try_shrink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/core.c:262:9: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(*pp, new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/dlm/dlm_internal.h:19, from /kisskb/src/fs/dlm/recover.c:12: /kisskb/src/fs/dlm/recover.c: In function 'dlm_wait_function': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/recover.c:48:22: note: in expansion of macro 'wait_event_timeout' 48 | rv = wait_event_timeout(ls->ls_wait_general, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/plock.c: In function 'dev_write': /kisskb/src/fs/dlm/plock.c:417:31: note: byref variable will be forcibly initialized 417 | struct dlm_plock_info info; | ^~~~ /kisskb/src/net/netfilter/core.c: In function '__nf_register_net_hook': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/core.c:433:17: note: in expansion of macro 'rcu_assign_pointer' 433 | rcu_assign_pointer(*pp, new_hooks); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/core.c: In function 'nf_hook_entries_insert_raw': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/core.c:198:9: note: in expansion of macro 'rcu_assign_pointer' 198 | rcu_assign_pointer(*pp, new_hooks); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/dlm/plock.c:6: /kisskb/src/fs/dlm/plock.c: In function 'dlm_posix_lock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/plock.c:159:14: note: in expansion of macro 'wait_event_interruptible' 159 | rv = wait_event_interruptible(recv_wq, (op->done != 0)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/core.c: In function 'nf_hook_slow_list': /kisskb/src/net/netfilter/core.c:652:26: note: byref variable will be forcibly initialized 652 | struct list_head sublist; | ^~~~~~~ In file included from /kisskb/src/drivers/video/of_display_timing.c:10: /kisskb/src/drivers/video/of_display_timing.c: In function 'of_parse_phandle': /kisskb/src/fs/dlm/plock.c: In function 'dlm_posix_unlock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/plock.c:298:9: note: in expansion of macro 'wait_event' 298 | wait_event(recv_wq, (op->done != 0)); | ^~~~~~~~~~ /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/dlm/plock.c: In function 'dlm_posix_get': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/plock.c:346:9: note: in expansion of macro 'wait_event' 346 | wait_event(recv_wq, (op->done != 0)); | ^~~~~~~~~~ stackleak: instrument decode_rs16() stackleak: instrument ext4_getfsmap() /kisskb/src/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c: In function 'inno_hdmi_phy_clk_register': /kisskb/src/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c:841:30: note: byref variable will be forcibly initialized 841 | struct clk_init_data init; | ^~~~ stackleak: instrument search_by_key() stackleak: instrument do_msdos_rename.isra() In file included from /kisskb/src/arch/arm64/include/asm/kvm_mmu.h:118, from /kisskb/src/arch/arm64/kvm/vmid.c:17: /kisskb/src/arch/arm64/kvm/vmid.c: In function 'flush_context': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vmid.c:69:9: note: in expansion of macro 'kvm_call_hyp' 69 | kvm_call_hyp(__kvm_flush_vm_context); | ^~~~~~~~~~~~ stackleak: instrument inno_dsidphy_mipi_mode_enable() /kisskb/src/fs/exfat/cache.c: In function 'exfat_get_cluster': /kisskb/src/fs/exfat/cache.c:244:31: note: byref variable will be forcibly initialized 244 | struct exfat_cache_id cid; | ^~~ stackleak: instrument search_for_position_by_key() /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'kvm_vgic_vcpu_pending_irq': /kisskb/src/arch/arm64/kvm/vgic/vgic.c:962:26: note: byref variable will be forcibly initialized 962 | struct vgic_vmcr vmcr; | ^~~~ stackleak: instrument prepare_for_delete_or_cut() /kisskb/src/block/bio-integrity.c: In function 'bio_integrity_process': /kisskb/src/block/bio-integrity.c:161:26: note: byref variable will be forcibly initialized 161 | struct bvec_iter bviter; | ^~~~~~ /kisskb/src/block/bio-integrity.c:160:35: note: byref variable will be forcibly initialized 160 | struct blk_integrity_iter iter; | ^~~~ stackleak: instrument reiserfs_delete_item() stackleak: instrument reiserfs_delete_solid_item() /kisskb/src/fs/exfat/nls.c: In function 'exfat_create_upcase_table': /kisskb/src/fs/exfat/nls.c:754:28: note: byref variable will be forcibly initialized 754 | struct exfat_chain clu; | ^~~ In file included from /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:52: /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_fill_iph_skb_off': /kisskb/src/include/net/ip_vs.h:95:30: note: byref variable will be forcibly initialized 95 | struct iphdr _iph; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'is_new_conn': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1087:44: note: byref variable will be forcibly initialized 1087 | struct sctp_chunkhdr *sch, schunk; | ^~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1079:31: note: byref variable will be forcibly initialized 1079 | struct tcphdr _tcph, *th; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'is_tcp_reset': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1066:23: note: byref variable will be forcibly initialized 1066 | struct tcphdr _tcph, *th; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'is_sctp_abort': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1054:36: note: byref variable will be forcibly initialized 1054 | struct sctp_chunkhdr *sch, schunk; | ^~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_sched_persist': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:264:28: note: byref variable will be forcibly initialized 264 | union nf_inet_addr snet; /* source network of the client, | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:262:33: note: byref variable will be forcibly initialized 262 | struct ip_vs_conn_param param; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/ringbuf.c:1: /kisskb/src/kernel/bpf/ringbuf.c: In function 'ringbuf_avail_data_sz': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:250:20: note: in expansion of macro 'smp_load_acquire' 250 | prod_pos = smp_load_acquire(&rb->producer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:249:20: note: in expansion of macro 'smp_load_acquire' 249 | cons_pos = smp_load_acquire(&rb->consumer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ipvs_udp_decap': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1525:31: note: byref variable will be forcibly initialized 1525 | struct guehdr _gueh, *gueh; | ^~~~~ /kisskb/src/kernel/bpf/ringbuf.c: In function '____bpf_ringbuf_query': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:466:24: note: in expansion of macro 'smp_load_acquire' 466 | return smp_load_acquire(&rb->producer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1514:23: note: byref variable will be forcibly initialized 1514 | struct udphdr _udph, *udph; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:464:24: note: in expansion of macro 'smp_load_acquire' 464 | return smp_load_acquire(&rb->consumer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ipvs_gre_decap': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1549:29: note: byref variable will be forcibly initialized 1549 | struct gre_base_hdr _greh, *greh; | ^~~~~ /kisskb/src/kernel/bpf/ringbuf.c: In function '__bpf_ringbuf_reserve': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:344:9: note: in expansion of macro 'smp_store_release' 344 | smp_store_release(&rb->producer_pos, new_prod_pos); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:318:20: note: in expansion of macro 'smp_load_acquire' 318 | cons_pos = smp_load_acquire(&rb->consumer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_schedule': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:545:41: note: byref variable will be forcibly initialized 545 | struct ip_vs_conn_param p; | ^ /kisskb/src/kernel/bpf/ringbuf.c: In function 'bpf_ringbuf_commit': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:390:20: note: in expansion of macro 'smp_load_acquire' 390 | cons_pos = smp_load_acquire(&rb->consumer_pos) & rb->mask; | ^~~~~~~~~~~~~~~~ stackleak: instrument exfat_utf8_to_utf16() /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_leave': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:613:49: note: byref variable will be forcibly initialized 613 | struct ip_vs_conn_param p; | ^ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:608:36: note: byref variable will be forcibly initialized 608 | union nf_inet_addr daddr = { .all = { 0, 0, 0, 0 } }; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_in_icmp': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1589:28: note: byref variable will be forcibly initialized 1589 | struct ip_vs_iphdr ciph; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1588:25: note: byref variable will be forcibly initialized 1588 | struct iphdr _ciph, *cih; /* The ip header contained within the ICMP */ | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1587:25: note: byref variable will be forcibly initialized 1587 | struct icmphdr _icmph, *ic; | ^~~~~~ stackleak: instrument __skb_flow_dissect() /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_in_hook': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1917:28: note: byref variable will be forcibly initialized 1917 | struct ip_vs_iphdr iph; | ^~~ stackleak: instrument reiserfs_cut_from_item() /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_out_icmp': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:924:28: note: byref variable will be forcibly initialized 924 | union nf_inet_addr snet; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:920:28: note: byref variable will be forcibly initialized 920 | struct ip_vs_iphdr ciph; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:919:25: note: byref variable will be forcibly initialized 919 | struct iphdr _ciph, *cih; /* The ip header contained within the ICMP */ | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:918:25: note: byref variable will be forcibly initialized 918 | struct icmphdr _icmph, *ic; | ^~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_out_hook': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1337:28: note: byref variable will be forcibly initialized 1337 | struct ip_vs_iphdr iph; | ^~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c: In function 'ip_vs_new_conn_out': /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1139:28: note: byref variable will be forcibly initialized 1139 | union nf_inet_addr snet; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_core.c:1136:33: note: byref variable will be forcibly initialized 1136 | struct ip_vs_conn_param param; | ^~~~~ stackleak: instrument exfat_nls_to_ucs2() /kisskb/src/net/netfilter/ipset/ip_set_bitmap_ip.c: In function 'bitmap_ip_kadt': /kisskb/src/net/netfilter/ipset/ip_set_bitmap_ip.c:116:35: note: byref variable will be forcibly initialized 116 | struct bitmap_ip_adt_elem e = { .id = 0 }; | ^ /kisskb/src/block/blk-integrity.c: In function 'blk_rq_count_integrity_sg': /kisskb/src/block/blk-integrity.c:32:26: note: byref variable will be forcibly initialized 32 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-integrity.c:29:24: note: byref variable will be forcibly initialized 29 | struct bio_vec iv, ivprv = { NULL }; | ^~ /kisskb/src/block/blk-integrity.c: In function 'blk_rq_map_integrity_sg': /kisskb/src/block/blk-integrity.c:74:26: note: byref variable will be forcibly initialized 74 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-integrity.c:71:24: note: byref variable will be forcibly initialized 71 | struct bio_vec iv, ivprv = { NULL }; | ^~ /kisskb/src/net/netfilter/ipset/ip_set_bitmap_ip.c: In function 'bitmap_ip_uadt': /kisskb/src/net/netfilter/ipset/ip_set_bitmap_ip.c:136:35: note: byref variable will be forcibly initialized 136 | struct bitmap_ip_adt_elem e = { .id = 0 }; | ^ stackleak: instrument reiserfs_do_truncate() stackleak: instrument ip_vs_control_del() /kisskb/src/fs/exfat/file.c: In function 'exfat_ioctl_fitrim': /kisskb/src/fs/exfat/file.c:354:29: note: byref variable will be forcibly initialized 354 | struct fstrim_range range; | ^~~~~ /kisskb/src/fs/exfat/file.c: In function '__exfat_truncate': /kisskb/src/fs/exfat/file.c:154:35: note: byref variable will be forcibly initialized 154 | struct timespec64 ts; | ^~ /kisskb/src/fs/exfat/file.c:100:28: note: byref variable will be forcibly initialized 100 | struct exfat_chain clu; | ^~~ stackleak: instrument ip_vs_control_add() /kisskb/src/fs/ext4/ialloc.c: In function 'find_group_orlov': /kisskb/src/fs/ext4/ialloc.c:440:29: note: byref variable will be forcibly initialized 440 | struct dx_hash_info hinfo; | ^~~~~ /kisskb/src/fs/ext4/ialloc.c:438:28: note: byref variable will be forcibly initialized 438 | struct orlov_stats stats; | ^~~~~ stackleak: instrument exfat_create_upcase_table() stackleak: instrument reiserfs_paste_into_item() In file included from /kisskb/src/fs/ext4/ialloc.c:29: /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c: In function 'kvm_set_msi': /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c:89:24: note: byref variable will be forcibly initialized 89 | struct kvm_msi msi; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c: In function 'kvm_arch_set_irq_inatomic': /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c:113:32: note: byref variable will be forcibly initialized 113 | struct kvm_msi msi; | ^~~ stackleak: instrument reiserfs_insert_item() In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:9: /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c: In function 'kvm_vgic_init_cpu_hardware': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:518:17: note: in expansion of macro 'kvm_call_hyp' 518 | kvm_call_hyp(__vgic_v3_init_lrs); | ^~~~~~~~~~~~ stackleak: instrument ip_vs_sched_persist() /kisskb/src/fs/exfat/misc.c: In function 'exfat_msg': /kisskb/src/fs/exfat/misc.c:56:17: note: byref variable will be forcibly initialized 56 | va_list args; | ^~~~ /kisskb/src/fs/exfat/misc.c:55:26: note: byref variable will be forcibly initialized 55 | struct va_format vaf; | ^~~ /kisskb/src/fs/exfat/misc.c: In function '__exfat_fs_error': /kisskb/src/fs/exfat/misc.c:30:26: note: byref variable will be forcibly initialized 30 | struct va_format vaf; | ^~~ /kisskb/src/fs/exfat/misc.c:29:17: note: byref variable will be forcibly initialized 29 | va_list args; | ^~~~ /kisskb/src/fs/exfat/misc.c: In function 'exfat_set_entry_time': /kisskb/src/fs/exfat/misc.c:113:19: note: byref variable will be forcibly initialized 113 | struct tm tm; | ^~ stackleak: instrument find_group_orlov() stackleak: instrument ip_vs_in_icmp() stackleak: instrument bitmap_ip_list() In file included from /kisskb/src/fs/fat/fat_test.c:9: /kisskb/src/fs/fat/fat_test.c: In function 'fat_time_unix2fat_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:176:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 176 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:172:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 172 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:168:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 168 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c: In function 'fat_checksum_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:20:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 20 | KUNIT_EXPECT_EQ(test, fat_checksum("ABCDEFGHA "), (u8)98); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:18:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 18 | KUNIT_EXPECT_EQ(test, fat_checksum("README TXT"), (u8)115); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:16:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 16 | KUNIT_EXPECT_EQ(test, fat_checksum("VMLINUX "), (u8)44); | ^~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c: In function 'fat_time_fat2unix_test': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:149:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 149 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:145:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 145 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/fat_test.c:134:27: note: byref variable will be forcibly initialized 134 | struct timespec64 ts; | ^~ /kisskb/src/net/netfilter/ipset/ip_set_bitmap_port.c: In function 'bitmap_port_uadt': /kisskb/src/net/netfilter/ipset/ip_set_bitmap_port.c:158:37: note: byref variable will be forcibly initialized 158 | struct bitmap_port_adt_elem e = { .id = 0 }; | ^ /kisskb/src/net/netfilter/ipset/ip_set_bitmap_port.c: In function 'bitmap_port_kadt': /kisskb/src/net/netfilter/ipset/ip_set_bitmap_port.c:133:37: note: byref variable will be forcibly initialized 133 | struct bitmap_port_adt_elem e = { .id = 0 }; | ^ stackleak: instrument fat_time_unix2fat_test() stackleak: instrument ip_vs_in_hook() /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c:84:30: note: byref variable will be forcibly initialized 84 | struct hash_ip4_elem e = { 0 }; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ip_vs_schedule() /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument bitmap_port_list() /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument handle_response_icmp.constprop() /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c: In function 'hash_ip4_uadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_ip.c:103:30: note: byref variable will be forcibly initialized 103 | struct hash_ip4_elem e = { 0 }; | ^ stackleak: instrument ip_vs_out_icmp() stackleak: instrument ip_vs_out_hook() In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_probe': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:674:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 674 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:637:27: note: in expansion of macro 'kvm_call_hyp_ret' 637 | u64 ich_vtr_el2 = kvm_call_hyp_ret(__vgic_v3_get_gic_config); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_load': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:735:9: note: in expansion of macro 'kvm_call_hyp' 735 | kvm_call_hyp(__vgic_v3_restore_aprs, cpu_if); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:733:17: note: in expansion of macro 'kvm_call_hyp' 733 | kvm_call_hyp(__vgic_v3_write_vmcr, cpu_if->vgic_vmcr); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_vmcr_sync': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:674:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 674 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:748:37: note: in expansion of macro 'kvm_call_hyp_ret' 748 | cpu_if->vgic_vmcr = kvm_call_hyp_ret(__vgic_v3_read_vmcr); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_put': /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:38: note: byref variable will be forcibly initialized 642 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:662:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 662 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:759:9: note: in expansion of macro 'kvm_call_hyp' 759 | kvm_call_hyp(__vgic_v3_save_aprs, cpu_if); | ^~~~~~~~~~~~ stackleak: instrument sha512_transform() /kisskb/src/drivers/phy/rockchip/phy-rockchip-inno-usb2.c: In function 'rockchip_usb2phy_clk480m_register': /kisskb/src/drivers/phy/rockchip/phy-rockchip-inno-usb2.c:334:30: note: byref variable will be forcibly initialized 334 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nf_log.c:2: /kisskb/src/net/netfilter/nf_log.c: In function 'nf_log_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_log.c:55:17: note: in expansion of macro 'rcu_assign_pointer' 55 | rcu_assign_pointer(net->nf.nf_loggers[pf], logger); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_log.c: In function 'nf_log_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_log.c:103:17: note: in expansion of macro 'rcu_assign_pointer' 103 | rcu_assign_pointer(loggers[pf][logger->type], logger); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_log.c:97:25: note: in expansion of macro 'rcu_assign_pointer' 97 | rcu_assign_pointer(loggers[i][logger->type], logger); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_log.c: In function 'nf_log_bind_pf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_log.c:138:9: note: in expansion of macro 'rcu_assign_pointer' 138 | rcu_assign_pointer(net->nf.nf_loggers[pf], logger); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ip_vs_new_conn_out() /kisskb/src/net/netfilter/nf_log.c: In function 'nf_log_packet': /kisskb/src/net/netfilter/nf_log.c:214:17: note: byref variable will be forcibly initialized 214 | va_list args; | ^~~~ /kisskb/src/net/netfilter/nf_log.c: In function 'nf_log_trace': /kisskb/src/net/netfilter/nf_log.c:242:17: note: byref variable will be forcibly initialized 242 | va_list args; | ^~~~ /kisskb/src/net/netfilter/nf_log.c: In function 'nf_log_buf_add': /kisskb/src/net/netfilter/nf_log.c:268:17: note: byref variable will be forcibly initialized 268 | va_list args; | ^~~~ /kisskb/src/block/t10-pi.c: In function 't10_pi_type1_prepare': /kisskb/src/block/t10-pi.c:145:34: note: byref variable will be forcibly initialized 145 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/t10-pi.c: In function 't10_pi_type1_complete': /kisskb/src/block/t10-pi.c:195:34: note: byref variable will be forcibly initialized 195 | struct bvec_iter iter; | ^~~~ stackleak: instrument nf_log_packet() /kisskb/src/block/t10-pi.c: In function 'ext_pi_type1_prepare': /kisskb/src/block/t10-pi.c:384:34: note: byref variable will be forcibly initialized 384 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/t10-pi.c: In function 'ext_pi_type1_complete': /kisskb/src/block/t10-pi.c:423:34: note: byref variable will be forcibly initialized 423 | struct bvec_iter iter; | ^~~~ stackleak: instrument nf_log_trace() stackleak: instrument LZ4_compress_destSize_generic() stackleak: instrument LZ4_decompress_safe_continue() stackleak: instrument __ext4_new_inode() stackleak: instrument ethnl_put_bitset32() /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c:89:33: note: byref variable will be forcibly initialized 89 | struct hash_ipmac4_elem e = { .ip = 0, { .foo[0] = 0, .foo[1] = 0 } }; | ^ stackleak: instrument rockchip_usb2phy_probe() /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'kvm_vgic_v4_set_forwarding': /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:407:29: note: byref variable will be forcibly initialized 407 | struct its_vlpi_map map; | ^~~ stackleak: instrument LZ4_decompress_fast_continue() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c:7: /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac6_gc_do': stackleak: instrument hash_ip6_list() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/kernel/bpf/bpf_local_storage.c:3: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'bpf_local_storage_lookup': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_local_storage.c:270:25: note: in expansion of macro 'rcu_assign_pointer' 270 | rcu_assign_pointer(local_storage->cache[smap->cache_idx], | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ip4_head() /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c: In function 'hash_ipmac4_uadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_ipmac.c:114:33: note: byref variable will be forcibly initialized 114 | struct hash_ipmac4_elem e = { .ip = 0, { .foo[0] = 0, .foo[1] = 0 } }; | ^ stackleak: instrument ethnl_set_linkinfo() /kisskb/src/fs/exfat/balloc.c: In function 'exfat_load_bitmap': /kisskb/src/fs/exfat/balloc.c:99:28: note: byref variable will be forcibly initialized 99 | struct exfat_chain clu; | ^~~ stackleak: instrument hash_ip6_head() In file included from /kisskb/src/arch/arm64/include/asm/arch_gicv3.h:16, from /kisskb/src/include/linux/irqchip/arm-gic-v3.h:604, from /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'call_netdevice_register_notifiers': /kisskb/src/net/core/dev.c:1641:37: note: byref variable will be forcibly initialized 1641 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c:1641:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function 'call_netdevice_unregister_notifiers': /kisskb/src/net/core/dev.c:1641:37: note: byref variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'vgic_v3_has_attr_regs': /kisskb/src/net/core/dev.c:1641:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c:1641:37: note: byref variable will be forcibly initialized /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:965:30: note: byref variable will be forcibly initialized 965 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:964:31: note: byref variable will be forcibly initialized 964 | struct vgic_io_device iodev; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/dlm/dlm_internal.h:19, from /kisskb/src/fs/dlm/requestqueue.c:11: /kisskb/src/fs/dlm/requestqueue.c: In function 'dlm_wait_requestqueue': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/dlm/requestqueue.c:125:9: note: in expansion of macro 'wait_event' 125 | wait_event(ls->ls_requestqueue_wait, | ^~~~~~~~~~ /kisskb/src/net/core/dev.c: In function '__netdev_has_upper_dev': /kisskb/src/net/core/dev.c:7018:35: note: byref variable will be forcibly initialized 7018 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'call_netdevice_notifiers_extack': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_offload_xstats_get_stats': /kisskb/src/net/core/dev.c:8052:52: note: byref variable will be forcibly initialized 8052 | struct netdev_notifier_offload_xstats_info info = { | ^~~~ stackleak: instrument hash_ip4_list() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'trigger_rx_softirq': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:4590:9: note: in expansion of macro 'smp_store_release' 4590 | smp_store_release(&sd->defer_ipi_scheduled, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_mmio_read_vcpuif': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:278:26: note: byref variable will be forcibly initialized 278 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_mmio_write_vcpuif': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:326:26: note: byref variable will be forcibly initialized 326 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_v2_has_attr_regs': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:501:30: note: byref variable will be forcibly initialized 501 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:500:31: note: byref variable will be forcibly initialized 500 | struct vgic_io_device iodev; | ^~~~~ /kisskb/src/drivers/clk/imx/clk-busy.c: In function 'imx_clk_hw_busy_divider': /kisskb/src/drivers/clk/imx/clk-busy.c:82:30: note: byref variable will be forcibly initialized 82 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/imx/clk-busy.c: In function 'imx_clk_hw_busy_mux': /kisskb/src/drivers/clk/imx/clk-busy.c:161:30: note: byref variable will be forcibly initialized 161 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/filter.h:20, from /kisskb/src/include/trace/events/xdp.h:9, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/net/core/dev.c:96: /kisskb/src/net/core/dev.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ /kisskb/src/net/core/dev.c: In function 'qdisc_pkt_len_init': /kisskb/src/net/core/dev.c:3764:39: note: byref variable will be forcibly initialized 3764 | struct udphdr _udphdr; | ^~~~~~~ /kisskb/src/net/core/dev.c:3757:39: note: byref variable will be forcibly initialized 3757 | struct tcphdr _tcphdr; | ^~~~~~~ In file included from /kisskb/src/net/core/dev.c:143: /kisskb/src/net/core/dev.c: In function 'nf_hook_egress': /kisskb/src/include/linux/netfilter_netdev.h:89:30: note: byref variable will be forcibly initialized 89 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/core/dev.c: In function 'nf_hook_ingress': /kisskb/src/include/linux/netfilter_netdev.h:22:30: note: byref variable will be forcibly initialized 22 | struct nf_hook_state state; | ^~~~~ stackleak: instrument HUF_readStats() /kisskb/src/net/core/dev.c: In function '__netdev_upper_dev_link': /kisskb/src/net/core/dev.c:7604:49: note: byref variable will be forcibly initialized 7604 | struct netdev_notifier_changeupper_info changeupper_info = { | ^~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_xdp_install': /kisskb/src/net/core/dev.c:9090:27: note: byref variable will be forcibly initialized 9090 | struct netdev_bpf xdp; | ^~~ /kisskb/src/fs/reiserfs/tail_conversion.c: In function 'direct2indirect': /kisskb/src/fs/reiserfs/tail_conversion.c:41:26: note: byref variable will be forcibly initialized 41 | struct item_head ind_ih; | ^~~~~~ /kisskb/src/fs/reiserfs/tail_conversion.c:35:24: note: byref variable will be forcibly initialized 35 | struct cpu_key end_key; | ^~~~~~~ stackleak: instrument strset_fill_reply() /kisskb/src/fs/reiserfs/tail_conversion.c: In function 'indirect2direct': /kisskb/src/fs/reiserfs/tail_conversion.c:217:24: note: byref variable will be forcibly initialized 217 | struct cpu_key key; | ^~~ /kisskb/src/fs/reiserfs/tail_conversion.c:212:26: note: byref variable will be forcibly initialized 212 | struct item_head s_ih; | ^~~~ stackleak: instrument dump_mm() stackleak: instrument keccakf_round() stackleak: instrument ethnl_set_linkmodes() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'dev_set_alias': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:1273:21: note: in expansion of macro 'rcu_replace_pointer' 1273 | new_alias = rcu_replace_pointer(dev->ifalias, new_alias, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_state_change': /kisskb/src/net/core/dev.c:1330:52: note: byref variable will be forcibly initialized 1330 | struct netdev_notifier_change_info change_info = { | ^~~~~~~~~~~ stackleak: instrument hash_ipmac4_list() /kisskb/src/net/core/dev.c: In function 'call_netdevice_notifiers': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_features_change': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function '__netdev_notify_peers': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized stackleak: instrument LZ4_compress_fast_continue() /kisskb/src/net/core/dev.c: In function '__dev_close_many': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function '__dev_close': /kisskb/src/net/core/dev.c:1525:19: note: byref variable will be forcibly initialized 1525 | LIST_HEAD(single); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c: In function 'dev_close_many': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'dev_close': /kisskb/src/net/core/dev.c:1564:27: note: byref variable will be forcibly initialized 1564 | LIST_HEAD(single); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c: In function 'udp_tunnel_get_rx_info': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'udp_tunnel_drop_rx_info': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function 'vlan_get_rx_ctag_filter_info': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function 'vlan_drop_rx_ctag_filter_info': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function 'vlan_get_rx_stag_filter_info': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function 'vlan_drop_rx_stag_filter_info': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function '__netif_set_xps_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:2657:9: note: in expansion of macro 'rcu_assign_pointer' 2657 | rcu_assign_pointer(dev->xps_maps[type], new_dev_maps); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipmac6_head() stackleak: instrument hash_ip4_del() /kisskb/src/drivers/clk/imx/clk.c: In function 'imx_obtain_fixed_clock_from_dt': /kisskb/src/drivers/clk/imx/clk.c:73:32: note: byref variable will be forcibly initialized 73 | struct of_phandle_args phandle; | ^~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipport.c: In function 'hash_ipport4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip4_add': In file included from /kisskb/src/include/linux/bpfilter.h:7, from /kisskb/src/net/ipv4/bpfilter/sockopt.c:5: /kisskb/src/net/ipv4/bpfilter/sockopt.c: In function 'bpfilter_ip_get_sockopt': /kisskb/src/include/linux/sockptr.h:34:16: note: userspace variable will be forcibly initialized 34 | return (sockptr_t) { .user = p }; | ^ /kisskb/src/net/ipv4/bpfilter/sockopt.c:68:16: note: userspace variable will be forcibly initialized 68 | return bpfilter_mbox_request(sk, optname, USER_SOCKPTR(optval), len, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 69 | false); | ~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipmac4_head() /kisskb/src/net/core/dev.c: In function 'netdev_rx_handler_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:5207:9: note: in expansion of macro 'rcu_assign_pointer' 5207 | rcu_assign_pointer(dev->rx_handler, rx_handler); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:5206:9: note: in expansion of macro 'rcu_assign_pointer' 5206 | rcu_assign_pointer(dev->rx_handler_data, rx_handler_data); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigpending': /kisskb/src/kernel/signal.c:3214:18: note: byref variable will be forcibly initialized 3214 | sigset_t set; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportip.c: In function 'hash_ipportip4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_sigaltstack': /kisskb/src/kernel/signal.c:4228:22: note: byref variable will be forcibly initialized 4228 | stack_t new, old; | ^~~ /kisskb/src/kernel/signal.c:4228:17: note: byref variable will be forcibly initialized 4228 | stack_t new, old; | ^~~ /kisskb/src/net/core/dev.c: In function 'netdev_upper_dev_link': /kisskb/src/net/core/dev.c:7685:35: note: byref variable will be forcibly initialized 7685 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_master_upper_dev_link': /kisskb/src/net/core/dev.c:7714:35: note: byref variable will be forcibly initialized 7714 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_upper_dev_unlink': /kisskb/src/net/core/dev.c:7767:35: note: byref variable will be forcibly initialized 7767 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_change_prepare': /kisskb/src/net/core/dev.c:7808:35: note: byref variable will be forcibly initialized 7808 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_change_commit': /kisskb/src/net/core/dev.c:7835:35: note: byref variable will be forcibly initialized 7835 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_adjacent_change_abort': /kisskb/src/net/core/dev.c:7855:35: note: byref variable will be forcibly initialized 7855 | struct netdev_nested_priv priv = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_offload_xstats_get_used': /kisskb/src/net/core/dev.c:8030:52: note: byref variable will be forcibly initialized 8030 | struct netdev_notifier_offload_xstats_info info = { | ^~~~ /kisskb/src/kernel/signal.c: In function '__set_task_blocked': /kisskb/src/kernel/signal.c:3011:26: note: byref variable will be forcibly initialized 3011 | sigset_t newblocked; | ^~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_sigtimedwait': /kisskb/src/kernel/signal.c:3572:18: note: byref variable will be forcibly initialized 3572 | sigset_t mask = *which; | ^~~~ /kisskb/src/kernel/signal.c: In function 'prepare_signal': /kisskb/src/kernel/signal.c:910:18: note: byref variable will be forcibly initialized 910 | sigset_t flush; | ^~~~~ /kisskb/src/net/core/dev.c: In function '__dev_notify_flags': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c:8582:52: note: byref variable will be forcibly initialized 8582 | struct netdev_notifier_change_info change_info = { | ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'kill_pid_usb_asyncio': /kisskb/src/kernel/signal.c:1538:31: note: byref variable will be forcibly initialized 1538 | struct kernel_siginfo info; | ^~~~ /kisskb/src/net/core/dev.c: In function 'dev_set_mtu_ext': /kisskb/src/net/core/dev.c:2013:41: note: byref variable will be forcibly initialized 2013 | struct netdev_notifier_info_ext info = { | ^~~~ /kisskb/src/net/core/dev.c:2013:41: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'dev_set_mtu': /kisskb/src/kernel/signal.c: In function 'do_notify_parent': /kisskb/src/kernel/signal.c:2026:31: note: byref variable will be forcibly initialized 2026 | struct kernel_siginfo info; | ^~~~ /kisskb/src/net/core/dev.c:8696:32: note: byref variable will be forcibly initialized 8696 | struct netlink_ext_ack extack; | ^~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_pre_changeaddr_notify': /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigsuspend': /kisskb/src/net/core/dev.c:8758:52: note: byref variable will be forcibly initialized 8758 | struct netdev_notifier_pre_changeaddr_info info = { | ^~~~ /kisskb/src/kernel/signal.c:4634:18: note: byref variable will be forcibly initialized 4634 | sigset_t newset; | ^~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_set_mac_address': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/kernel/signal.c: In function 'sigprocmask': /kisskb/src/kernel/signal.c:3060:18: note: byref variable will be forcibly initialized 3060 | sigset_t newset; | ^~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigprocmask': /kisskb/src/kernel/signal.c:3143:27: note: byref variable will be forcibly initialized 3143 | sigset_t old_set, new_set; | ^~~~~~~ /kisskb/src/kernel/signal.c:3143:18: note: byref variable will be forcibly initialized 3143 | sigset_t old_set, new_set; | ^~~~~~~ /kisskb/src/kernel/signal.c: In function 'set_user_sigmask': /kisskb/src/kernel/signal.c:3096:18: note: byref variable will be forcibly initialized 3096 | sigset_t kmask; | ^~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigqueueinfo': /kisskb/src/kernel/signal.c:3998:26: note: byref variable will be forcibly initialized 3998 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_kill': /kisskb/src/kernel/signal.c:3772:31: note: byref variable will be forcibly initialized 3772 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault': /kisskb/src/kernel/signal.c:1733:31: note: byref variable will be forcibly initialized 1733 | struct kernel_siginfo info; | ^~~~ /kisskb/src/net/core/dev.c: In function 'bpf_xdp_link_attach': /kisskb/src/kernel/signal.c: In function 'send_sig_mceerr': /kisskb/src/kernel/signal.c:1764:31: note: byref variable will be forcibly initialized 1764 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_perf': /kisskb/src/kernel/signal.c:1808:31: note: byref variable will be forcibly initialized 1808 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault_trapno': /kisskb/src/kernel/signal.c:1892:31: note: byref variable will be forcibly initialized 1892 | struct kernel_siginfo info; | ^~~~ /kisskb/src/net/core/dev.c:9415:32: note: byref variable will be forcibly initialized 9415 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_tkill': /kisskb/src/kernel/signal.c:3929:31: note: byref variable will be forcibly initialized 3929 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_tgsigqueueinfo': /kisskb/src/kernel/signal.c:4038:26: note: byref variable will be forcibly initialized 4038 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig': /kisskb/src/kernel/signal.c:1651:31: note: byref variable will be forcibly initialized 1651 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_mceerr': /kisskb/src/kernel/signal.c:1750:31: note: byref variable will be forcibly initialized 1750 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_bnderr': /kisskb/src/kernel/signal.c:1779:31: note: byref variable will be forcibly initialized 1779 | struct kernel_siginfo info; | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_wait_allrefs_any': /kisskb/src/kernel/signal.c: In function 'force_sig_pkuerr': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/kernel/signal.c:1794:31: note: byref variable will be forcibly initialized 1794 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_ptrace_errno_trap': /kisskb/src/kernel/signal.c:1860:31: note: byref variable will be forcibly initialized 1860 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_trapno': stackleak: instrument hash_ip6_del() /kisskb/src/kernel/signal.c:1875:31: note: byref variable will be forcibly initialized 1875 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_fatal_sig': /kisskb/src/kernel/signal.c:1665:31: note: byref variable will be forcibly initialized 1665 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_exit_sig': /kisskb/src/kernel/signal.c:1678:31: note: byref variable will be forcibly initialized 1678 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_to_task': /kisskb/src/kernel/signal.c:1707:31: note: byref variable will be forcibly initialized 1707 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_seccomp': /kisskb/src/kernel/signal.c:1842:31: note: byref variable will be forcibly initialized 1842 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent_cldstop': /kisskb/src/kernel/signal.c:2138:31: note: byref variable will be forcibly initialized 2138 | struct kernel_siginfo info; | ^~~~ /kisskb/src/net/core/dev.c: In function 'netif_rx_internal': /kisskb/src/net/core/dev.c:4936:37: note: byref variable will be forcibly initialized 4936 | struct rps_dev_flow voidflow, *rflow = &voidflow; | ^~~~~~~~ /kisskb/src/kernel/signal.c: In function 'ptrace_do_notify': /kisskb/src/kernel/signal.c:2335:26: note: byref variable will be forcibly initialized 2335 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'signal_delivered': /kisskb/src/kernel/signal.c:2882:18: note: byref variable will be forcibly initialized 2882 | sigset_t blocked; | ^~~~~~~ /kisskb/src/kernel/signal.c: In function 'exit_signals': /kisskb/src/kernel/signal.c:2943:18: note: byref variable will be forcibly initialized 2943 | sigset_t unblocked; | ^~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait': /kisskb/src/kernel/signal.c:3633:26: note: byref variable will be forcibly initialized 3633 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c:3632:27: note: byref variable will be forcibly initialized 3632 | struct timespec64 ts; | ^~ /kisskb/src/net/core/dev.c: In function 'do_xdp_generic': /kisskb/src/kernel/signal.c:3631:18: note: byref variable will be forcibly initialized 3631 | sigset_t these; | ^~~~~ /kisskb/src/net/core/dev.c:4899:33: note: byref variable will be forcibly initialized 4899 | struct xdp_buff xdp; | ^~~ /kisskb/src/kernel/signal.c: In function '__do_sys_pidfd_send_signal': /kisskb/src/kernel/signal.c:3851:26: note: byref variable will be forcibly initialized 3851 | kernel_siginfo_t kinfo; | ^~~~~ /kisskb/src/kernel/signal.c: In function 'kernel_sigaction': /kisskb/src/kernel/signal.c:4068:26: note: byref variable will be forcibly initialized 4068 | sigset_t mask; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_sigaction': /kisskb/src/kernel/signal.c:4090:18: note: byref variable will be forcibly initialized 4090 | sigset_t mask; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigaction': /kisskb/src/kernel/signal.c:4414:36: note: byref variable will be forcibly initialized 4414 | struct k_sigaction new_sa, old_sa; | ^~~~~~ /kisskb/src/kernel/signal.c:4414:28: note: byref variable will be forcibly initialized 4414 | struct k_sigaction new_sa, old_sa; | ^~~~~~ /kisskb/src/net/core/dev.c: In function 'netif_receive_skb_internal': /kisskb/src/kernel/signal.c: In function 'restore_altstack': /kisskb/src/net/core/dev.c:5674:37: note: byref variable will be forcibly initialized 5674 | struct rps_dev_flow voidflow, *rflow = &voidflow; | ^~~~~~~~ /kisskb/src/kernel/signal.c:4242:17: note: byref variable will be forcibly initialized 4242 | stack_t new; | ^~~ stackleak: instrument hash_ipmac6_list() /kisskb/src/net/core/dev.c: In function '__netif_receive_skb_list_core': /kisskb/src/net/core/dev.c:5551:26: note: byref variable will be forcibly initialized 5551 | struct list_head sublist; | ^~~~~~~ /kisskb/src/net/core/dev.c: In function '__netif_receive_skb_list': /kisskb/src/net/core/dev.c:5611:42: note: byref variable will be forcibly initialized 5611 | struct list_head sublist; | ^~~~~~~ /kisskb/src/net/core/dev.c: In function 'netif_receive_skb_list_internal': /kisskb/src/net/core/dev.c:5707:45: note: byref variable will be forcibly initialized 5707 | struct rps_dev_flow voidflow, *rflow = &voidflow; | ^~~~~~~~ /kisskb/src/net/core/dev.c:5692:26: note: byref variable will be forcibly initialized 5692 | struct list_head sublist; | ^~~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_usingDTable_generic': /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_run_todo': /kisskb/src/net/core/dev.c:10309:26: note: byref variable will be forcibly initialized 10309 | struct list_head unlink_list; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_wksp_body': /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/net/core/dev.c:10307:26: note: byref variable will be forcibly initialized 10307 | struct list_head list; | ^~~~ /kisskb/src/net/core/dev.c: In function 'unregister_netdevice_many': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c:10789:19: note: byref variable will be forcibly initialized 10789 | LIST_HEAD(close_head); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c: In function 'unregister_netdevice_queue': /kisskb/src/net/core/dev.c:10771:27: note: byref variable will be forcibly initialized 10771 | LIST_HEAD(single); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c: In function '__dev_change_net_namespace': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_usingDTable': /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'default_device_exit_batch': /kisskb/src/net/core/dev.c:11321:19: note: byref variable will be forcibly initialized 11321 | LIST_HEAD(dev_kill_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_printk': /kisskb/src/net/core/dev.c:11228:17: note: byref variable will be forcibly initialized 11228 | va_list args; | ^~~~ /kisskb/src/net/core/dev.c:11227:26: note: byref variable will be forcibly initialized 11227 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'net_rx_action': /kisskb/src/net/core/dev.c:6652:19: note: byref variable will be forcibly initialized 6652 | LIST_HEAD(repoll); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c:6651:19: note: byref variable will be forcibly initialized 6651 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_emerg': /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11258:1: note: in expansion of macro 'define_netdev_printk_level' 11258 | define_netdev_printk_level(netdev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11258:1: note: in expansion of macro 'define_netdev_printk_level' 11258 | define_netdev_printk_level(netdev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_alert': /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11259:1: note: in expansion of macro 'define_netdev_printk_level' 11259 | define_netdev_printk_level(netdev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11259:1: note: in expansion of macro 'define_netdev_printk_level' 11259 | define_netdev_printk_level(netdev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_crit': /kisskb/src/fs/dlm/user.c: In function 'copy_version_to_user': /kisskb/src/fs/dlm/user.c:781:35: note: byref variable will be forcibly initialized 781 | struct dlm_device_version ver; | ^~~ /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11260:1: note: in expansion of macro 'define_netdev_printk_level' 11260 | define_netdev_printk_level(netdev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dlm/user.c: In function 'copy_result_to_user': /kisskb/src/fs/dlm/user.c:712:32: note: byref variable will be forcibly initialized 712 | struct dlm_lock_result result; | ^~~~~~ /kisskb/src/fs/dlm/user.c: In function 'device_read': /kisskb/src/fs/dlm/user.c:801:29: note: byref variable will be forcibly initialized 801 | struct dlm_callback cb; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/sys.c:9: /kisskb/src/kernel/sys.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11260:1: note: in expansion of macro 'define_netdev_printk_level' 11260 | define_netdev_printk_level(netdev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_err': /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11261:1: note: in expansion of macro 'define_netdev_printk_level' 11261 | define_netdev_printk_level(netdev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_read_inline_page': /kisskb/src/fs/ext4/inline.c:473:26: note: byref variable will be forcibly initialized 473 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11261:1: note: in expansion of macro 'define_netdev_printk_level' 11261 | define_netdev_printk_level(netdev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_change_tx_queue_len': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_warn': /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_map_blocks': /kisskb/src/fs/ext4/indirect.c:527:40: note: byref variable will be forcibly initialized 527 | struct ext4_allocation_request ar; | ^~ /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11262:1: note: in expansion of macro 'define_netdev_printk_level' 11262 | define_netdev_printk_level(netdev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data_to_extent': /kisskb/src/fs/ext4/inline.c:538:26: note: byref variable will be forcibly initialized 538 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_times': /kisskb/src/kernel/sys.c:1007:28: note: byref variable will be forcibly initialized 1007 | struct tms tmp; | ^~~ stackleak: instrument hash_ipportip6_uadt() /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11262:1: note: in expansion of macro 'define_netdev_printk_level' 11262 | define_netdev_printk_level(netdev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_newuname': /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data_nolock': /kisskb/src/kernel/sys.c:1289:28: note: byref variable will be forcibly initialized 1289 | struct new_utsname tmp; | ^~~ /kisskb/src/fs/ext4/inline.c:1192:32: note: byref variable will be forcibly initialized 1192 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_get_max_inline_size': /kisskb/src/fs/ext4/inline.c:95:26: note: byref variable will be forcibly initialized 95 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/core/dev.c: In function '__dev_open': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_to_write_inline_data': /kisskb/src/fs/ext4/inline.c:658:26: note: byref variable will be forcibly initialized 658 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_getrlimit': /kisskb/src/kernel/sys.c:1497:23: note: byref variable will be forcibly initialized 1497 | struct rlimit value; | ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_setrlimit': /kisskb/src/kernel/sys.c:1710:23: note: byref variable will be forcibly initialized 1710 | struct rlimit new_rlim; | ^~~~~~~~ /kisskb/src/net/core/dev.c: In function 'dev_open': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/fs/ext4/inline.c: In function 'ext4_write_inline_data_end': /kisskb/src/fs/ext4/inline.c:739:26: note: byref variable will be forcibly initialized 739 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_journalled_write_inline_data': /kisskb/src/fs/ext4/inline.c:822:26: note: byref variable will be forcibly initialized 822 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_da_write_inline_data_begin': /kisskb/src/fs/ext4/inline.c:914:26: note: byref variable will be forcibly initialized 914 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_prlimit64': /kisskb/src/kernel/sys.c:1666:28: note: byref variable will be forcibly initialized 1666 | struct rlimit old, new; | ^~~ /kisskb/src/kernel/sys.c:1666:23: note: byref variable will be forcibly initialized 1666 | struct rlimit old, new; | ^~~ /kisskb/src/kernel/sys.c:1665:32: note: byref variable will be forcibly initialized 1665 | struct rlimit64 old64, new64; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/netdevice.h:24, from /kisskb/src/net/core/dev_addr_lists.c:10: /kisskb/src/net/core/dev_addr_lists.c: In function '__list_add_rcu': /kisskb/src/kernel/sys.c:1665:25: note: byref variable will be forcibly initialized 1665 | struct rlimit64 old64, new64; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_add_inline_entry': /kisskb/src/fs/ext4/inline.c:1280:26: note: byref variable will be forcibly initialized 1280 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inlinedir_to_tree': stackleak: instrument hash_ipmac4_del() /kisskb/src/fs/ext4/inline.c:1359:28: note: byref variable will be forcibly initialized 1359 | struct fscrypt_str tmp_str; | ^~~~~~~ /kisskb/src/fs/ext4/inline.c:1358:33: note: byref variable will be forcibly initialized 1358 | struct ext4_dir_entry_2 fake; | ^~~~ /kisskb/src/fs/ext4/inline.c:1356:26: note: byref variable will be forcibly initialized 1356 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/core/dev_addr_lists.c: In function 'rb_link_node_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree.h:74:9: note: in expansion of macro 'rcu_assign_pointer' 74 | rcu_assign_pointer(*rb_link, node); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipport4_list() /kisskb/src/kernel/sys.c: In function 'do_sysinfo': /kisskb/src/kernel/sys.c:2654:27: note: byref variable will be forcibly initialized 2654 | struct timespec64 tp; | ^~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_read_inline_dir': /kisskb/src/kernel/sys.c: In function '__do_sys_sysinfo': /kisskb/src/fs/ext4/inline.c:1471:26: note: byref variable will be forcibly initialized 1471 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/kernel/sys.c:2715:24: note: byref variable will be forcibly initialized 2715 | struct sysinfo val; | ^~~ /kisskb/src/net/core/dev.c: In function 'netdev_sync_lower_features': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c: In function 'netdev_update_features': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/fs/ext4/inline.c: In function 'ext4_get_first_inline_block': /kisskb/src/fs/ext4/inline.c:1595:26: note: byref variable will be forcibly initialized 1595 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_create_inline_dir': /kisskb/src/fs/ext4/inline.c:1615:26: note: byref variable will be forcibly initialized 1615 | struct ext4_iloc iloc; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/core/dev.c:71: /kisskb/src/net/core/dev.c: In function 'generic_xdp_install': /kisskb/src/fs/ext4/inline.c: In function 'ext4_find_inline_entry': /kisskb/src/fs/ext4/inline.c:1650:26: note: byref variable will be forcibly initialized 1650 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c:5641:17: note: in expansion of macro 'rcu_assign_pointer' 5641 | rcu_assign_pointer(dev->xdp_prog, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_delete_inline_entry': /kisskb/src/fs/ext4/inline.c:1699:26: note: byref variable will be forcibly initialized 1699 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_change_features': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'empty_inline_dir': /kisskb/src/fs/ext4/inline.c:1778:26: note: byref variable will be forcibly initialized 1778 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/core/dev.c: In function 'register_netdevice': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized /kisskb/src/fs/ext4/inline.c: In function 'ext4_inline_data_iomap': /kisskb/src/fs/ext4/inline.c:1853:26: note: byref variable will be forcibly initialized 1853 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/core/dev.c: In function 'netdev_notice': /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data': /kisskb/src/fs/ext4/inline.c:2000:26: note: byref variable will be forcibly initialized 2000 | struct ext4_iloc iloc; | ^~~~ stackleak: instrument hash_ip4_add() /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11263:1: note: in expansion of macro 'define_netdev_printk_level' 11263 | define_netdev_printk_level(netdev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_getrusage': /kisskb/src/kernel/sys.c:1837:23: note: byref variable will be forcibly initialized 1837 | struct rusage r; | ^ /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11263:1: note: in expansion of macro 'define_netdev_printk_level' 11263 | define_netdev_printk_level(netdev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev.c: In function 'netdev_info': stackleak: instrument hash_ipportip4_list() /kisskb/src/net/core/dev.c:11245:17: note: byref variable will be forcibly initialized 11245 | va_list args; \ | ^~~~ /kisskb/src/net/core/dev.c:11264:1: note: in expansion of macro 'define_netdev_printk_level' 11264 | define_netdev_printk_level(netdev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_set_event_cfg': /kisskb/src/drivers/gpio/gpio-dln2.c:292:20: note: byref variable will be forcibly initialized 292 | } __packed req = { | ^~~ /kisskb/src/drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_pin_set_out_val': /kisskb/src/drivers/gpio/gpio-dln2.c:138:34: note: byref variable will be forcibly initialized 138 | struct dln2_gpio_pin_val req = { | ^~~ /kisskb/src/drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_set_direction': /kisskb/src/drivers/gpio/gpio-dln2.c:234:34: note: byref variable will be forcibly initialized 234 | struct dln2_gpio_pin_val req = { | ^~~ stackleak: instrument hash_ipport4_head() /kisskb/src/drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_pin_cmd': /kisskb/src/drivers/gpio/gpio-dln2.c:90:30: note: byref variable will be forcibly initialized 90 | struct dln2_gpio_pin req = { | ^~~ /kisskb/src/net/core/dev.c:11244:26: note: byref variable will be forcibly initialized 11244 | struct va_format vaf; \ | ^~~ /kisskb/src/net/core/dev.c:11264:1: note: in expansion of macro 'define_netdev_printk_level' 11264 | define_netdev_printk_level(netdev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_request': /kisskb/src/drivers/gpio/gpio-dln2.c:156:34: note: byref variable will be forcibly initialized 156 | struct dln2_gpio_pin_val rsp; | ^~~ /kisskb/src/drivers/gpio/gpio-dln2.c:153:30: note: byref variable will be forcibly initialized 153 | struct dln2_gpio_pin req = { | ^~~ /kisskb/src/net/core/dev.c: In function 'dev_change_name': /kisskb/src/net/core/dev.c:1978:37: note: byref variable will be forcibly initialized 1978 | struct netdev_notifier_info info = { | ^~~~ /kisskb/src/drivers/gpio/gpio-dln2.c: In function 'dln2_gpio_pin_val': /kisskb/src/drivers/gpio/gpio-dln2.c:103:34: note: byref variable will be forcibly initialized 103 | struct dln2_gpio_pin_val rsp; | ^~~ /kisskb/src/drivers/gpio/gpio-dln2.c:100:30: note: byref variable will be forcibly initialized 100 | struct dln2_gpio_pin req = { | ^~~ stackleak: instrument ext4_alloc_branch() stackleak: instrument hash_ipportip6_head() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/ipvs/ip_vs_sched.c:18: /kisskb/src/net/netfilter/ipvs/ip_vs_sched.c: In function 'ip_vs_bind_scheduler': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sched.c:52:9: note: in expansion of macro 'rcu_assign_pointer' 52 | rcu_assign_pointer(svc->scheduler, scheduler); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipport6_head() stackleak: instrument hash_ipmac6_del() stackleak: instrument hash_ipportip4_head() stackleak: instrument device_read() stackleak: instrument FSE_decompress_wksp_body_default() stackleak: instrument hash_ip6_add() stackleak: instrument __netdev_walk_all_upper_dev() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:19: /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function '__ip_vs_bind_svc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:469:9: note: in expansion of macro 'rcu_assign_pointer' 469 | rcu_assign_pointer(dest->svc, svc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_copy_service': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2605:29: note: byref variable will be forcibly initialized 2605 | struct ip_vs_kstats kstats; | ^~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function '__ip_vs_get_service_entries': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2630:36: note: byref variable will be forcibly initialized 2630 | struct ip_vs_service_entry entry; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function '__ip_vs_get_dest_entries': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2694:37: note: byref variable will be forcibly initialized 2694 | struct ip_vs_kstats kstats; | ^~~~~~ stackleak: instrument hash_ipport6_list() /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2693:41: note: byref variable will be forcibly initialized 2693 | struct ip_vs_dest_entry entry; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_new_daemon': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3555:37: note: byref variable will be forcibly initialized 3555 | struct ipvs_sync_daemon_cfg c; | ^ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:30: /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:19: /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_edit_service': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:1504:17: note: in expansion of macro 'rcu_assign_pointer' 1504 | rcu_assign_pointer(svc->pe, pe); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipmac4_add() stackleak: instrument prctl_set_auxv() /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_parse_service': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3251:36: note: byref variable will be forcibly initialized 3251 | struct ip_vs_flags flags; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_find_service': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3283:40: note: byref variable will be forcibly initialized 3283 | struct ip_vs_service_user_kern usvc; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_fill_dest': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3294:29: note: byref variable will be forcibly initialized 3294 | struct ip_vs_kstats kstats; | ^~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_fill_service': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3083:29: note: byref variable will be forcibly initialized 3083 | struct ip_vs_kstats kstats; | ^~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3081:28: note: byref variable will be forcibly initialized 3081 | struct ip_vs_flags flags = { .flags = svc->flags, | ^~~~~ /kisskb/src/kernel/umh.c: In function 'proc_cap_handler': /kisskb/src/kernel/umh.c:491:26: note: byref variable will be forcibly initialized 491 | struct ctl_table t; | ^ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_get_cmd': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3854:43: note: byref variable will be forcibly initialized 3854 | struct ip_vs_timeout_user t; | ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function '__usermodehelper_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/umh.c:313:18: note: in expansion of macro 'wait_event_timeout' 313 | retval = wait_event_timeout(running_helpers_waitq, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function 'call_usermodehelper_exec': /kisskb/src/kernel/umh.c:406:36: note: byref variable will be forcibly initialized 406 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ stackleak: instrument ext4_ind_map_blocks() /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'do_ip_vs_get_ctl': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2910:43: note: byref variable will be forcibly initialized 2910 | struct ip_vs_timeout_user t; | ^ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2871:36: note: byref variable will be forcibly initialized 2871 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2842:38: note: byref variable will be forcibly initialized 2842 | struct ip_vs_getinfo info; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_set_config': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3628:35: note: byref variable will be forcibly initialized 3628 | struct ip_vs_timeout_user t; | ^ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_add_dest': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:1039:28: note: byref variable will be forcibly initialized 1039 | union nf_inet_addr daddr; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_edit_dest': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:1111:28: note: byref variable will be forcibly initialized 1111 | union nf_inet_addr daddr; | ^~~~~ stackleak: instrument hash_ip4_resize() stackleak: instrument prctl_set_mm() /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'do_ip_vs_set_ctl': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2456:1: note: userspace variable will be forcibly initialized 2456 | do_ip_vs_set_ctl(struct sock *sk, int cmd, sockptr_t ptr, unsigned int len) | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2489:53: note: byref variable will be forcibly initialized 2489 | struct ipvs_sync_daemon_cfg cfg; | ^~~ stackleak: instrument FSE_decompress_usingDTable() /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2465:37: note: byref variable will be forcibly initialized 2465 | struct ip_vs_dest_user_kern udest; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:2462:40: note: byref variable will be forcibly initialized 2462 | struct ip_vs_service_user_kern usvc; | ^~~~ /kisskb/src/mm/gup.c: In function 'gup_p4d_range': /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c: In function 'ip_vs_genl_set_cmd': /kisskb/src/mm/gup.c:2710:12: note: byref variable will be forcibly initialized 2710 | static int gup_p4d_range(pgd_t *pgdp, pgd_t pgd, unsigned long addr, unsigned long end, | ^~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3675:37: note: byref variable will be forcibly initialized 3675 | struct ip_vs_dest_user_kern udest; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_ctl.c:3674:40: note: byref variable will be forcibly initialized 3674 | struct ip_vs_service_user_kern usvc; | ^~~~ /kisskb/src/mm/gup.c: In function 'check_and_migrate_movable_pages': /kisskb/src/mm/gup.c:1942:49: note: byref variable will be forcibly initialized 1942 | struct migration_target_control mtc = { | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/mm/gup.c:5: /kisskb/src/mm/gup.c:1885:19: note: byref variable will be forcibly initialized 1885 | LIST_HEAD(movable_page_list); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ext4_ind_truncate() stackleak: instrument __do_sys_sysinfo() stackleak: instrument __do_sys_newuname() stackleak: instrument hash_ipportip6_list() stackleak: instrument samsung_pinctrl_get_soc_data() stackleak: instrument hash_ipmac6_add() stackleak: instrument hash_ipport4_del() stackleak: instrument ext4_ind_remove_space() stackleak: instrument hash_ip6_resize() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ip_vs_genl_parse_dest() /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c:77:31: note: byref variable will be forcibly initialized 77 | struct hash_mac4_elem e = { { .foo[0] = 0, .foo[1] = 0 } }; | ^ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/journal.c: In function 'queue_log_writer': /kisskb/src/fs/reiserfs/journal.c:2966:28: note: byref variable will be forcibly initialized 2966 | wait_queue_entry_t wait; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/fs/reiserfs/reiserfs.h:16, from /kisskb/src/fs/reiserfs/journal.c:41: /kisskb/src/fs/reiserfs/journal.c: In function 'reiserfs_async_progress_wait': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/journal.c:954:17: note: in expansion of macro 'wait_var_event_timeout' 954 | wait_var_event_timeout(&j->j_async_throttle, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_resize': /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/journal.c: In function 'kupdate_transactions': /kisskb/src/fs/reiserfs/journal.c:1725:29: note: byref variable will be forcibly initialized 1725 | struct buffer_chunk chunk; | ^~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c: In function 'hash_mac4_uadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_mac.c:99:31: note: byref variable will be forcibly initialized 99 | struct hash_mac4_elem e = { { .foo[0] = 0, .foo[1] = 0 } }; | ^ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipport6_del() /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipmac6_resize() /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet6_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c:397:27: note: byref variable will be forcibly initialized 397 | struct ip_set_ext ext = IP_SET_INIT_KEXT(skb, opt, set); | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c: In function 'hash_ipportnet4_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_ipportnet.c:143:27: note: byref variable will be forcibly initialized 143 | struct ip_set_ext ext = IP_SET_INIT_KEXT(skb, opt, set); | ^~~ In file included from /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c:43: /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/fs/squashfs/zstd_wrapper.c: In function 'zstd_uncompress': /kisskb/src/fs/squashfs/zstd_wrapper.c:70:25: note: byref variable will be forcibly initialized 70 | zstd_out_buffer out_buf = { NULL, 0, 0 }; | ^~~~~~~ /kisskb/src/fs/squashfs/zstd_wrapper.c:69:24: note: byref variable will be forcibly initialized 69 | zstd_in_buffer in_buf = { NULL, 0, 0 }; | ^~~~~~ /kisskb/src/fs/reiserfs/journal.c: In function 'write_ordered_buffers': /kisskb/src/fs/reiserfs/journal.c:799:26: note: byref variable will be forcibly initialized 799 | struct list_head tmp; | ^~~ /kisskb/src/fs/reiserfs/journal.c:798:29: note: byref variable will be forcibly initialized 798 | struct buffer_chunk chunk; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c:27: /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c: In function '__ip_vs_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c:85:9: note: in expansion of macro 'rcu_assign_pointer' 85 | rcu_assign_pointer(dest->dest_dst, dest_dst); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument netdev_offload_xstats_get_stats() /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c: In function 'do_output_route4': /kisskb/src/net/netfilter/ipvs/ip_vs_xmit.c:126:23: note: byref variable will be forcibly initialized 126 | struct flowi4 fl4; | ^~~ /kisskb/src/lib/zstd/compress/fse_compress.c: In function 'FSE_compress_usingCTable_generic': /kisskb/src/lib/zstd/compress/fse_compress.c:559:27: note: byref variable will be forcibly initialized 559 | FSE_CState_t CState1, CState2; | ^~~~~~~ /kisskb/src/lib/zstd/compress/fse_compress.c:559:18: note: byref variable will be forcibly initialized 559 | FSE_CState_t CState1, CState2; | ^~~~~~~ /kisskb/src/lib/zstd/compress/fse_compress.c:558:19: note: byref variable will be forcibly initialized 558 | BIT_CStream_t bitC; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:15, from /kisskb/src/arch/arm64/include/asm/pgtable.h:12, from /kisskb/src/arch/arm64/include/asm/vmalloc.h:5, from /kisskb/src/include/linux/vmalloc.h:13, from /kisskb/src/fs/reiserfs/journal.c:40: /kisskb/src/fs/reiserfs/journal.c: In function 'reiserfs_wait_on_write_block': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/reiserfs/journal.c:2960:9: note: in expansion of macro 'wait_event' 2960 | wait_event(journal->j_join_wait, | ^~~~~~~~~~ /kisskb/src/fs/reiserfs/journal.c: In function 'do_journal_begin_r': /kisskb/src/fs/reiserfs/journal.c:3032:44: note: byref variable will be forcibly initialized 3032 | struct reiserfs_transaction_handle myth; | ^~~~ /kisskb/src/fs/reiserfs/journal.c: In function 'do_journal_release': /kisskb/src/fs/reiserfs/journal.c:1907:44: note: byref variable will be forcibly initialized 1907 | struct reiserfs_transaction_handle myth; | ^~~~ /kisskb/src/fs/reiserfs/journal.c: In function 'reiserfs_flush_old_commits': /kisskb/src/fs/reiserfs/journal.c:3565:44: note: byref variable will be forcibly initialized 3565 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/fs/reiserfs/journal.c: In function '__commit_trans_jl': stackleak: instrument HIST_count_parallel_wksp() /kisskb/src/fs/reiserfs/journal.c:3845:44: note: byref variable will be forcibly initialized 3845 | struct reiserfs_transaction_handle th; | ^~ stackleak: instrument __ip_vs_get_service_entries() stackleak: instrument hash_ipmac4_resize() stackleak: instrument hash_ipport4_add() stackleak: instrument hash_ipportip4_del() stackleak: instrument ext4_inlinedir_to_tree() stackleak: instrument sm3_transform() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/workqueue.c:29: /kisskb/src/kernel/workqueue.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'numa_pwq_tbl_install': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c:3916:9: note: in expansion of macro 'rcu_assign_pointer' 3916 | rcu_assign_pointer(wq->numa_pwq_tbl[node], pwq); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/workqueue.c:33: /kisskb/src/kernel/workqueue.c: In function 'put_unbound_pool': /kisskb/src/kernel/workqueue.c:3561:36: note: byref variable will be forcibly initialized 3561 | DECLARE_COMPLETION_ONSTACK(detach_completion); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ stackleak: instrument __netdev_walk_all_lower_dev.constprop.isra() stackleak: instrument getrusage() stackleak: instrument __do_sys_getrusage() /kisskb/src/kernel/workqueue.c: In function '__flush_work': /kisskb/src/kernel/workqueue.c:3061:27: note: byref variable will be forcibly initialized 3061 | struct wq_barrier barr; | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'process_one_work': /kisskb/src/kernel/workqueue.c:2198:28: note: byref variable will be forcibly initialized 2198 | struct lockdep_map lockdep_map; | ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__cancel_work_timer': /kisskb/src/kernel/workqueue.c:3139:41: note: byref variable will be forcibly initialized 3139 | struct cwt_wait cwait; | ^~~~~ stackleak: instrument hash_ipport6_add() /kisskb/src/kernel/workqueue.c: In function '__flush_workqueue': /kisskb/src/kernel/workqueue.c:2799:27: note: byref variable will be forcibly initialized 2799 | struct wq_flusher this_flusher = { | ^~~~~~~~~~~~ stackleak: instrument hash_mac4_list() stackleak: instrument hash_ipportnet6_uadt() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/workqueue.c:30: /kisskb/src/kernel/workqueue.c: In function 'workqueue_apply_unbound_cpumask': stackleak: instrument hash_ipportip6_del() /kisskb/src/kernel/workqueue.c:5332:19: note: byref variable will be forcibly initialized 5332 | LIST_HEAD(ctxs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'set_worker_desc': /kisskb/src/kernel/workqueue.c:4638:17: note: byref variable will be forcibly initialized 4638 | va_list args; | ^~~~ stackleak: instrument reiserfs_breada() /kisskb/src/kernel/workqueue.c: In function 'alloc_workqueue': /kisskb/src/kernel/workqueue.c:4285:17: note: byref variable will be forcibly initialized 4285 | va_list args; | ^~~~ stackleak: instrument __ip_vs_get_dest_entries() stackleak: instrument hash_mac4_head() stackleak: instrument ext4_inline_data_truncate() stackleak: instrument hash_ipport4_resize() stackleak: instrument hash_ipportnet4_uadt() /kisskb/src/block/blk-wbt.c: In function '__wbt_wait': /kisskb/src/block/blk-wbt.c:516:30: note: byref variable will be forcibly initialized 516 | struct wbt_wait_data data = { | ^~~~ stackleak: instrument do_ip_vs_get_ctl() stackleak: instrument hash_ipportnet4_list() stackleak: instrument hash_ipport6_resize() stackleak: instrument hash_ipportnet4_head() /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_compress1X_usingCTable_internal_body': /kisskb/src/lib/zstd/compress/huf_compress.c:586:19: note: byref variable will be forcibly initialized 586 | BIT_CStream_t bitC; | ^~~~ stackleak: instrument hash_ipportnet6_head() stackleak: instrument hash_ipportip4_add() /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_writeCTable': /kisskb/src/lib/zstd/compress/huf_compress.c:155:25: note: byref variable will be forcibly initialized 155 | HUF_WriteCTableWksp wksp; | ^~~~ stackleak: instrument kupdate_transactions.constprop.isra() /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v2_attr_regs_access': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:358:30: note: byref variable will be forcibly initialized 358 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v3_attr_regs_access': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:522:30: note: byref variable will be forcibly initialized 522 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ stackleak: instrument hash_mac4_add() stackleak: instrument ip_vs_genl_parse_service() stackleak: instrument hash_mac4_del() stackleak: instrument hash_ipportnet6_list() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/inode.c:22: /kisskb/src/fs/ext4/inode.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument hash_ipportip6_add() stackleak: instrument hash_mac4_resize() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/tcp.h:17, from /kisskb/src/include/net/tcp.h:20, from /kisskb/src/net/tls/tls_main.c:36: /kisskb/src/net/tls/tls_main.c: In function 'sockptr_is_null': /kisskb/src/include/linux/sockptr.h:37:20: note: userspace variable will be forcibly initialized 37 | static inline bool sockptr_is_null(sockptr_t sockptr) | ^~~~~~~~~~~~~~~ /kisskb/src/crypto/streebog_generic.c: In function 'streebog_g': /kisskb/src/crypto/streebog_generic.c:955:37: note: byref variable will be forcibly initialized 955 | struct streebog_uint512 Ki, data; | ^~~~ /kisskb/src/crypto/streebog_generic.c:955:33: note: byref variable will be forcibly initialized 955 | struct streebog_uint512 Ki, data; | ^~ /kisskb/src/crypto/streebog_generic.c: In function 'streebog_stage2': /kisskb/src/crypto/streebog_generic.c:977:33: note: byref variable will be forcibly initialized 977 | struct streebog_uint512 m; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/pid.c:30: /kisskb/src/kernel/pid.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlists_swap_heads_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:553:9: note: in expansion of macro 'rcu_assign_pointer' 553 | rcu_assign_pointer(right->first, node1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:552:9: note: in expansion of macro 'rcu_assign_pointer' 552 | rcu_assign_pointer(left->first, node2); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/tls/tls_main.c:34: /kisskb/src/net/tls/tls_main.c: In function 'tls_build_proto': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:832:25: note: in expansion of macro 'smp_store_release' 832 | smp_store_release(&saved_tcpv4_prot, prot); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/tls/tls_main.c:34: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:826:30: note: in expansion of macro 'smp_load_acquire' 826 | unlikely(prot != smp_load_acquire(&saved_tcpv4_prot))) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/tls/tls_main.c:34: /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:820:25: note: in expansion of macro 'smp_store_release' 820 | smp_store_release(&saved_tcpv6_prot, prot); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/tls/tls_main.c:34: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:814:30: note: in expansion of macro 'smp_load_acquire' 814 | unlikely(prot != smp_load_acquire(&saved_tcpv6_prot))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'exchange_tids': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c:380:9: note: in expansion of macro 'rcu_assign_pointer' 380 | rcu_assign_pointer(right->thread_pid, pid1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c:379:9: note: in expansion of macro 'rcu_assign_pointer' 379 | rcu_assign_pointer(left->thread_pid, pid2); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/tcp.h:17, from /kisskb/src/include/net/tcp.h:20, from /kisskb/src/net/tls/tls_main.c:36: /kisskb/src/net/tls/tls_main.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c: In function 'do_tls_setsockopt_tx_zc': /kisskb/src/net/tls/tls_main.c:701:12: note: userspace variable will be forcibly initialized 701 | static int do_tls_setsockopt_tx_zc(struct sock *sk, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:701:12: note: userspace variable will be forcibly initialized /kisskb/src/net/tls/tls_main.c: In function 'do_tls_setsockopt_conf': /kisskb/src/net/tls/tls_main.c:569:12: note: userspace variable will be forcibly initialized 569 | static int do_tls_setsockopt_conf(struct sock *sk, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:569:12: note: userspace variable will be forcibly initialized In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/inode.c:45: /kisskb/src/fs/ext4/inode.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ stackleak: instrument HUF_writeCTable() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/tls/tls_main.c:34: /kisskb/src/net/tls/tls_main.c: In function 'tls_sk_proto_close': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:317:17: note: in expansion of macro 'rcu_assign_pointer' 317 | rcu_assign_pointer(icsk->icsk_ulp_data, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c: In function 'tls_ctx_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_main.c:768:9: note: in expansion of macro 'rcu_assign_pointer' 768 | rcu_assign_pointer(icsk->icsk_ulp_data, ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_is_delalloc': /kisskb/src/fs/ext4/inode.c:3505:30: note: byref variable will be forcibly initialized 3505 | struct extent_status es; | ^~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_prepare_extent_to_map': /kisskb/src/fs/ext4/inode.c:2557:24: note: byref variable will be forcibly initialized 2557 | struct pagevec pvec; | ^~~~ stackleak: instrument HUF_readCTable() /kisskb/src/fs/ext4/inode.c: In function 'mpage_map_and_submit_buffers': /kisskb/src/fs/ext4/inode.c:2314:24: note: byref variable will be forcibly initialized 2314 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_release_unused_pages': /kisskb/src/fs/ext4/inode.c:1559:24: note: byref variable will be forcibly initialized 1559 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_get_inode_loc': /kisskb/src/fs/ext4/inode.c:4433:33: note: byref variable will be forcibly initialized 4433 | struct blk_plug plug; | ^~~~ stackleak: instrument streebog_g() /kisskb/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /kisskb/src/fs/ext4/inode.c:501:30: note: byref variable will be forcibly initialized 501 | struct extent_status es; | ^~ stackleak: instrument hash_ipportip4_resize() /kisskb/src/fs/ext4/inode.c: In function '_ext4_get_block': /kisskb/src/fs/ext4/inode.c:791:32: note: byref variable will be forcibly initialized 791 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_begin_report': /kisskb/src/fs/ext4/inode.c:3531:32: note: byref variable will be forcibly initialized 3531 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_getblk': /kisskb/src/fs/ext4/inode.c:844:32: note: byref variable will be forcibly initialized 844 | struct ext4_map_blocks map; | ^~~ stackleak: instrument hash_ipportnet6_del() stackleak: instrument HUF_buildCTable_wksp() /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_map_blocks': /kisskb/src/fs/ext4/inode.c:1703:30: note: byref variable will be forcibly initialized 1703 | struct extent_status es; | ^~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_get_block_prep': /kisskb/src/fs/ext4/inode.c:1827:32: note: byref variable will be forcibly initialized 1827 | struct ext4_map_blocks map; | ^~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/inode.c:22: /kisskb/src/fs/ext4/inode.c: In function 'ext4_break_layouts': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:3947:25: note: in expansion of macro '___wait_var_event' 3947 | error = ___wait_var_event(&page->_refcount, | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_iget': /kisskb/src/fs/ext4/inode.c:4723:26: note: byref variable will be forcibly initialized 4723 | struct ext4_iloc iloc; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport6_del': /kisskb/src/fs/ext4/inode.c: In function 'ext4_write_inode': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:5232:34: note: byref variable will be forcibly initialized 5232 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_begin': /kisskb/src/fs/ext4/inode.c:3412:32: note: byref variable will be forcibly initialized 3412 | struct ext4_map_blocks map; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_mark_inode_dirty': /kisskb/src/fs/ext4/inode.c:5907:26: note: byref variable will be forcibly initialized 5907 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_writepages': /kisskb/src/fs/ext4/inode.c:2670:25: note: byref variable will be forcibly initialized 2670 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ext4/inode.c:2666:30: note: byref variable will be forcibly initialized 2666 | struct mpage_da_data mpd; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_writepage': /kisskb/src/fs/ext4/inode.c:1992:31: note: byref variable will be forcibly initialized 1992 | struct ext4_io_submit io_submit; | ^~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'update_affinity': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:364:37: note: byref variable will be forcibly initialized 364 | struct its_vlpi_map map; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipportnet4_del() /kisskb/src/net/tls/tls_sw.c: In function 'tls_sw_recvmsg': /kisskb/src/net/tls/tls_sw.c:1773:40: note: byref variable will be forcibly initialized 1773 | struct tls_decrypt_arg darg = {}; | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_sw.c: In function 'tls_sw_splice_read': In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/ecryptfs/inode.c:14: /kisskb/src/fs/ecryptfs/inode.c: In function 'ecryptfs_readlink_lower': /kisskb/src/fs/ecryptfs/inode.c:640:29: note: byref variable will be forcibly initialized 640 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ /kisskb/src/net/tls/tls_sw.c:1947:40: note: byref variable will be forcibly initialized 1947 | struct tls_decrypt_arg darg = {}; | ^~~~ /kisskb/src/fs/ecryptfs/inode.c: In function 'ecryptfs_setattr': /kisskb/src/fs/ecryptfs/inode.c:890:22: note: byref variable will be forcibly initialized 890 | struct iattr lower_ia; | ^~~~~~~~ /kisskb/src/net/tls/tls_sw.c: In function 'tls_set_sw_offload': /kisskb/src/net/tls/tls_sw.c:2261:31: note: byref variable will be forcibly initialized 2261 | struct strp_callbacks cb; | ^~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ecryptfs/inode.c: In function 'ecryptfs_getattr': /kisskb/src/fs/ecryptfs/inode.c:1004:22: note: byref variable will be forcibly initialized 1004 | struct kstat lower_stat; | ^~~~~~~~~~ stackleak: instrument ip_vs_genl_set_cmd() /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_ipportip6_resize() /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport6_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c:363:27: note: byref variable will be forcibly initialized 363 | struct ip_set_ext ext = IP_SET_INIT_KEXT(skb, opt, set); | ^~~ /kisskb/src/drivers/gpio/gpio-logicvc.c: In function 'logicvc_gpio_probe': /kisskb/src/drivers/gpio/gpio-logicvc.c:107:33: note: byref variable will be forcibly initialized 107 | struct resource res; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c: In function 'hash_netport4_kadt': /kisskb/src/net/netfilter/ipset/ip_set_hash_netport.c:138:27: note: byref variable will be forcibly initialized 138 | struct ip_set_ext ext = IP_SET_INIT_KEXT(skb, opt, set); | ^~~ /kisskb/src/drivers/clk/imx/clk-fracn-gppll.c: In function 'imx_clk_fracn_gppll': /kisskb/src/drivers/clk/imx/clk-fracn-gppll.c:294:30: note: byref variable will be forcibly initialized 294 | struct clk_init_data init; | ^~~~ stackleak: instrument __netif_set_xps_queue() stackleak: instrument ecryptfs_getattr() stackleak: instrument tls_setup_from_iter.constprop() stackleak: instrument pmic_gpio_probe() stackleak: instrument hash_ipportnet6_add() stackleak: instrument write_ordered_buffers.constprop() stackleak: instrument do_ip_vs_set_ctl() /kisskb/src/net/ipv4/netfilter/nf_socket_ipv4.c: In function 'extract_icmp4_fields': /kisskb/src/net/ipv4/netfilter/nf_socket_ipv4.c:26:32: note: byref variable will be forcibly initialized 26 | struct icmphdr *icmph, _icmph; | ^~~~~~ /kisskb/src/net/ipv4/netfilter/nf_socket_ipv4.c:25:35: note: byref variable will be forcibly initialized 25 | struct iphdr *inside_iph, _inside_iph; | ^~~~~~~~~~~ /kisskb/src/net/ipv4/netfilter/nf_socket_ipv4.c: In function 'nf_sk_lookup_slow_v4': /kisskb/src/net/ipv4/netfilter/nf_socket_ipv4.c:99:31: note: byref variable will be forcibly initialized 99 | struct tcphdr _hdr; | ^~~~ stackleak: instrument __flush_work() stackleak: instrument mpage_map_and_submit_buffers() /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_createCDict_advanced_internal': /kisskb/src/lib/zstd/compress/zstd_compress.c:3652:20: note: byref variable will be forcibly initialized 3652 | ZSTD_cwksp ws; | ^~ In file included from /kisskb/src/lib/zstd/compress/zstd_compress.c:22: /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_updateRep': /kisskb/src/lib/zstd/compress/zstd_compress_internal.h:401:16: note: byref variable will be forcibly initialized 401 | repcodes_t newReps; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_copySequencesToSeqStoreNoBlockDelim': /kisskb/src/lib/zstd/compress/zstd_compress.c:4553:16: note: byref variable will be forcibly initialized 4553 | repcodes_t updatedRepcodes; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_copySequencesToSeqStoreExplicitBlockDelim': /kisskb/src/lib/zstd/compress/zstd_compress.c:4485:16: note: byref variable will be forcibly initialized 4485 | repcodes_t updatedRepcodes; | ^~~~~~~~~~~~~~~ stackleak: instrument mpage_release_unused_pages() stackleak: instrument ecryptfs_setattr() stackleak: instrument hash_ipportnet4_add() /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_initStaticCCtx': /kisskb/src/lib/zstd/compress/zstd_compress.c:105:16: note: byref variable will be forcibly initialized 105 | ZSTD_cwksp ws; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_copyBlockSequences': /kisskb/src/lib/zstd/compress/zstd_compress.c:2479:16: note: byref variable will be forcibly initialized 2479 | repcodes_t updatedRepcodes; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_makeCCtxParamsFromCParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:206:22: note: byref variable will be forcibly initialized 206 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_buildSeqStore': /kisskb/src/lib/zstd/compress/zstd_compress.c:2442:27: note: byref variable will be forcibly initialized 2442 | rawSeqStore_t ldmSeqStore = kNullRawSeqStore; | ^~~~~~~~~~~ stackleak: instrument decrypt_internal() stackleak: instrument flush_commit_list.isra() /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressSequences_internal': /kisskb/src/lib/zstd/compress/zstd_compress.c:4693:27: note: byref variable will be forcibly initialized 4693 | ZSTD_sequencePosition seqPos = {0, 0, 0}; | ^~~~~~ stackleak: instrument ecryptfs_truncate() stackleak: instrument mpage_prepare_extent_to_map() /kisskb/src/drivers/clk/imx/clk-cpu.c: In function 'imx_clk_hw_cpu': /kisskb/src/drivers/clk/imx/clk-cpu.c:79:30: note: byref variable will be forcibly initialized 79 | struct clk_init_data init; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_initStaticCDict': /kisskb/src/lib/zstd/compress/zstd_compress.c:3803:20: note: byref variable will be forcibly initialized 3803 | ZSTD_cwksp ws; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3798:22: note: byref variable will be forcibly initialized 3798 | ZSTD_CCtx_params params; | ^~~~~~ stackleak: instrument hash_ipportnet4_resize() /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressBegin_advanced': /kisskb/src/lib/zstd/compress/zstd_compress.c:3382:22: note: byref variable will be forcibly initialized 3382 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compress_advanced': /kisskb/src/lib/zstd/compress/zstd_compress.c:3488:22: note: byref variable will be forcibly initialized 3488 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_getCParamsFromCCtxParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1218:32: note: byref variable will be forcibly initialized 1218 | ZSTD_compressionParameters cParams; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCCtxSize_usingCCtxParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1304:38: note: byref variable will be forcibly initialized 1304 | ZSTD_compressionParameters const cParams = | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCCtxSize_usingCParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1317:28: note: byref variable will be forcibly initialized 1317 | ZSTD_CCtx_params const params = ZSTD_makeCCtxParamsFromCParams(cParams); | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCStreamSize_usingCCtxParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1349:42: note: byref variable will be forcibly initialized 1349 | { ZSTD_compressionParameters const cParams = | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCStreamSize_usingCParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1367:28: note: byref variable will be forcibly initialized 1367 | ZSTD_CCtx_params const params = ZSTD_makeCCtxParamsFromCParams(cParams); | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_getParams_internal': /kisskb/src/lib/zstd/compress/zstd_compress.c:5093:21: note: byref variable will be forcibly initialized 5093 | ZSTD_parameters params; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressBegin_usingDict': /kisskb/src/lib/zstd/compress/zstd_compress.c:3394:31: note: byref variable will be forcibly initialized 3394 | ZSTD_parameters const params = ZSTD_getParams_internal(compressionLevel, ZSTD_CONTENTSIZE_UNKNOWN, dictSize, ZSTD_cpm_noAttachDict); | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3392:22: note: byref variable will be forcibly initialized 3392 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'remove_device_exclusive_entry': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compress_usingDict': /kisskb/src/mm/memory.c:3609:35: note: byref variable will be forcibly initialized 3609 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3522:31: note: byref variable will be forcibly initialized 3522 | ZSTD_parameters const params = ZSTD_getParams_internal(compressionLevel, srcSize, dict ? dictSize : 0, ZSTD_cpm_noAttachDict); | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3520:22: note: byref variable will be forcibly initialized 3520 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_createCDict_advanced2': /kisskb/src/lib/zstd/compress/zstd_compress.c:3697:32: note: byref variable will be forcibly initialized 3697 | ZSTD_compressionParameters cParams; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3696:22: note: byref variable will be forcibly initialized 3696 | ZSTD_CCtx_params cctxParams = *originalCctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_createCDict_advanced': /kisskb/src/lib/zstd/compress/zstd_compress.c:3678:22: note: byref variable will be forcibly initialized 3678 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_CCtx_init_compressStream2': /kisskb/src/lib/zstd/compress/zstd_compress.c:4311:22: note: byref variable will be forcibly initialized 4311 | ZSTD_CCtx_params params = cctx->requestedParams; | ^~~~~~ /kisskb/src/mm/memory.c: In function 'wp_page_copy': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressStream2_simpleArgs': /kisskb/src/mm/memory.c:3091:35: note: byref variable will be forcibly initialized 3091 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4395:20: note: byref variable will be forcibly initialized 4395 | ZSTD_inBuffer input = { src, srcSize, *srcPos }; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4394:20: note: byref variable will be forcibly initialized 4394 | ZSTD_outBuffer output = { dst, dstCapacity, *dstPos }; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_flushStream': /kisskb/src/lib/zstd/compress/zstd_compress.c:4842:19: note: byref variable will be forcibly initialized 4842 | ZSTD_inBuffer input = { NULL, 0, 0 }; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_endStream': /kisskb/src/lib/zstd/compress/zstd_compress.c:4849:19: note: byref variable will be forcibly initialized 4849 | ZSTD_inBuffer input = { NULL, 0, 0 }; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressBegin_usingCDict_advanced': /kisskb/src/lib/zstd/compress/zstd_compress.c:3854:25: note: byref variable will be forcibly initialized 3854 | ZSTD_parameters params; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3849:22: note: byref variable will be forcibly initialized 3849 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'zap_page_range_single': /kisskb/src/mm/memory.c:1766:27: note: byref variable will be forcibly initialized 1766 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/memory.c:1765:35: note: byref variable will be forcibly initialized 1765 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/memory.c: In function 'unmap_vmas': /kisskb/src/mm/memory.c:1712:35: note: byref variable will be forcibly initialized 1712 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/memory.c: In function 'zap_page_range': /kisskb/src/mm/memory.c:1739:27: note: byref variable will be forcibly initialized 1739 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/memory.c:1738:35: note: byref variable will be forcibly initialized 1738 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/dcache.h:5, from /kisskb/src/fs/ecryptfs/main.c:13: /kisskb/src/fs/ecryptfs/main.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument hash_netport4_list() /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'ip_vs_receive': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1614:33: note: byref variable will be forcibly initialized 1614 | struct kvec iov = {buffer, buflen}; | ^~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'ip_vs_proc_sync_conn': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1075:33: note: byref variable will be forcibly initialized 1075 | struct ip_vs_conn_param param; | ^~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1072:40: note: byref variable will be forcibly initialized 1072 | struct ip_vs_sync_conn_options opt; | ^~~ /kisskb/src/fs/ecryptfs/main.c: In function '__ecryptfs_printk': /kisskb/src/fs/ecryptfs/main.c:73:17: note: byref variable will be forcibly initialized 73 | va_list args; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'ip_vs_process_message_v0': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:966:33: note: byref variable will be forcibly initialized 966 | struct ip_vs_conn_param param; | ^~~~~ /kisskb/src/fs/ecryptfs/main.c: In function 'ecryptfs_mount': /kisskb/src/fs/ecryptfs/main.c:485:21: note: byref variable will be forcibly initialized 485 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:38: /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'sync_thread_backup': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1726:17: note: in expansion of macro 'wait_event_interruptible' 1726 | wait_event_interruptible(*sk_sleep(sk), | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'ip_vs_send_async': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1582:25: note: byref variable will be forcibly initialized 1582 | struct kvec iov; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:38: /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'sync_thread_master': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1685:25: note: in expansion of macro '__wait_event_interruptible' 1685 | __wait_event_interruptible(*sk_sleep(sk), | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'bind_mcastif_addr': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1429:28: note: byref variable will be forcibly initialized 1429 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'make_send_sock': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1474:29: note: byref variable will be forcibly initialized 1474 | union ipvs_sockaddr mcast_addr; | ^~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'join_mcast_group': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1391:25: note: byref variable will be forcibly initialized 1391 | struct ip_mreqn mreq; | ^~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c: In function 'make_receive_sock': /kisskb/src/net/netfilter/ipvs/ip_vs_sync.c:1531:29: note: byref variable will be forcibly initialized 1531 | union ipvs_sockaddr mcast_addr; | ^~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'copy_page_range': /kisskb/src/mm/memory.c:1272:35: note: byref variable will be forcibly initialized 1272 | struct mmu_notifier_range range; | ^~~~~ stackleak: instrument vgic_its_save_device_tables() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c:8: /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument waiters_write() stackleak: instrument hash_netport6_head() stackleak: instrument hash_ipportnet6_resize() /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument table_write2() /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument dlm_create_debug_comms_file() /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_netport4_head() stackleak: instrument ip_vs_receive() stackleak: instrument ip_vs_send_async() /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ZSTD_copySequencesToSeqStoreNoBlockDelim() /kisskb/src/drivers/phy/rockchip/phy-rockchip-typec.c: In function 'tcphy_get_mode': /kisskb/src/drivers/phy/rockchip/phy-rockchip-typec.c:809:37: note: byref variable will be forcibly initialized 809 | union extcon_property_value property; | ^~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument bpf_exec_tx_verdict() /kisskb/src/net/netfilter/ipset/ip_set_hash_netnet.c: In function 'hash_netnet4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ZSTD_makeCCtxParamsFromCParams() stackleak: instrument ecryptfs_parse_options() stackleak: instrument __ext4_get_inode_loc() /kisskb/src/kernel/bpf/devmap.c: In function 'dev_map_bpf_prog_run': /kisskb/src/kernel/bpf/devmap.c:331:25: note: byref variable will be forcibly initialized 331 | struct xdp_buff xdp; | ^~~ /kisskb/src/kernel/bpf/devmap.c:330:29: note: byref variable will be forcibly initialized 330 | struct xdp_txq_info txq = { .dev = dev }; | ^~~ /kisskb/src/kernel/bpf/devmap.c: In function 'dev_map_bpf_prog_run_skb': /kisskb/src/kernel/bpf/devmap.c:491:25: note: byref variable will be forcibly initialized 491 | struct xdp_buff xdp; | ^~~ /kisskb/src/kernel/bpf/devmap.c:490:29: note: byref variable will be forcibly initialized 490 | struct xdp_txq_info txq = { .dev = dst->dev }; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/devmap.c:47: /kisskb/src/kernel/bpf/devmap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/devmap.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument tls_sw_do_sendpage() stackleak: instrument hash_netport6_list() stackleak: instrument estimation_timer() stackleak: instrument hash_netport6_test_cidrs() stackleak: instrument ip_vs_proc_sync_conn() stackleak: instrument ZSTD_copySequencesToSeqStoreExplicitBlockDelim() stackleak: instrument tls_sw_sendmsg() /kisskb/src/kernel/bpf/cpumap.c: In function 'cpu_map_bpf_prog_run_xdp': /kisskb/src/kernel/bpf/cpumap.c:218:25: note: byref variable will be forcibly initialized 218 | struct xdp_buff xdp; | ^~~ /kisskb/src/kernel/bpf/cpumap.c:217:29: note: byref variable will be forcibly initialized 217 | struct xdp_rxq_info rxq; | ^~~ /kisskb/src/kernel/bpf/cpumap.c: In function 'cpu_map_bpf_prog_run_skb': /kisskb/src/kernel/bpf/cpumap.c:178:25: note: byref variable will be forcibly initialized 178 | struct xdp_buff xdp; | ^~~ In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/cpumap.c:20: /kisskb/src/kernel/bpf/cpumap.c: In function 'cpu_map_kthread_run': /kisskb/src/kernel/bpf/cpumap.c:317:27: note: byref variable will be forcibly initialized 317 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/bpf/cpumap.c:311:41: note: byref variable will be forcibly initialized 311 | struct xdp_cpumap_stats stats = {}; /* zero stats */ | ^~~~~ stackleak: instrument tlb_flush() stackleak: instrument wp512_process_buffer() /kisskb/src/drivers/clk/imx/clk-divider-gate.c: In function 'imx_clk_hw_divider_gate': /kisskb/src/drivers/clk/imx/clk-divider-gate.c:182:30: note: byref variable will be forcibly initialized 182 | struct clk_init_data init; | ^~~~ stackleak: instrument tls_sw_recvmsg() stackleak: instrument hash_netport4_del() In file included from /kisskb/src/kernel/bpf/offload.c:25: /kisskb/src/kernel/bpf/offload.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ stackleak: instrument __flush_workqueue() stackleak: instrument start_sync_thread() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/offload.c:16: /kisskb/src/kernel/bpf/offload.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/kernel/bpf/btf.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/btf.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/offload.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/bpf/offload.c:25: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/offload.c:16: /kisskb/src/kernel/bpf/offload.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-fixup-div.c: In function 'imx_clk_hw_fixup_divider': /kisskb/src/drivers/clk/imx/clk-fixup-div.c:94:30: note: byref variable will be forcibly initialized 94 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c:6: /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet6_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/offload.c: In function 'bpf_prog_offload_info_fill': /kisskb/src/kernel/bpf/offload.c:303:21: note: byref variable will be forcibly initialized 303 | struct path ns_path; | ^~~~~~~ /kisskb/src/kernel/bpf/offload.c:297:42: note: byref variable will be forcibly initialized 297 | struct ns_get_path_bpf_prog_args args = { | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet4_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:423:25: note: in expansion of macro 'rcu_assign_pointer' 423 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/offload.c: In function 'bpf_map_offload_info_fill': /kisskb/src/kernel/bpf/offload.c:528:21: note: byref variable will be forcibly initialized 528 | struct path ns_path; | ^~~~~~~ /kisskb/src/kernel/bpf/offload.c:523:41: note: byref variable will be forcibly initialized 523 | struct ns_get_path_bpf_map_args args = { | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet6_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet6_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/kernel/bpf/btf.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-fixup-mux.c: In function 'imx_clk_hw_fixup_mux': /kisskb/src/drivers/clk/imx/clk-fixup-mux.c:73:30: note: byref variable will be forcibly initialized 73 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/kernel/bpf/btf.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function '__btf_verifier_log': /kisskb/src/kernel/bpf/btf.c:1363:17: note: byref variable will be forcibly initialized 1363 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log': /kisskb/src/kernel/bpf/btf.c:1374:17: note: byref variable will be forcibly initialized 1374 | va_list args; | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet4_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1121:25: note: in expansion of macro 'rcu_assign_pointer' 1121 | rcu_assign_pointer(hbucket(t, key), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:1101:25: note: in expansion of macro 'rcu_assign_pointer' 1101 | rcu_assign_pointer(hbucket(t, key), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cpu_map_bpf_prog_run_xdp() /kisskb/src/kernel/bpf/btf.c: In function 'btf_show': /kisskb/src/kernel/bpf/btf.c:1095:17: note: byref variable will be forcibly initialized 1095 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function '__btf_verifier_log_type': /kisskb/src/kernel/bpf/btf.c:1392:17: note: byref variable will be forcibly initialized 1392 | va_list args; | ^~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet4_gc_do': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:560:25: note: in expansion of macro 'rcu_assign_pointer' 560 | rcu_assign_pointer(hbucket(t, i), tmp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:537:33: note: in expansion of macro 'rcu_assign_pointer' 537 | rcu_assign_pointer(hbucket(t, i), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log_member': /kisskb/src/kernel/bpf/btf.c:1436:17: note: byref variable will be forcibly initialized 1436 | va_list args; | ^~~~ stackleak: instrument tls_set_sw_offload() /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log_vsi': /kisskb/src/kernel/bpf/btf.c:1481:17: note: byref variable will be forcibly initialized 1481 | va_list args; | ^~~~ stackleak: instrument ethnl_set_rings() stackleak: instrument hash_netport6_del() stackleak: instrument netdev_walk_all_upper_dev_rcu() /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet6_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet6_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument dev_map_bpf_prog_run() /kisskb/src/kernel/bpf/btf.c: In function 'btf_find_struct_field': /kisskb/src/kernel/bpf/btf.c:3255:31: note: byref variable will be forcibly initialized 3255 | struct btf_field_info tmp; | ^~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_find_datasec_var': /kisskb/src/kernel/bpf/btf.c:3307:31: note: byref variable will be forcibly initialized 3307 | struct btf_field_info tmp; | ^~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet4_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:987:17: note: in expansion of macro 'rcu_assign_pointer' 987 | rcu_assign_pointer(hbucket(t, key), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument netdev_walk_all_lower_dev() stackleak: instrument ZSTD_resetCCtx_internal() /kisskb/src/net/netfilter/ipset/ip_set_hash_netportnet.c: In function 'hash_netportnet4_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipset/ip_set_hash_gen.h:759:9: note: in expansion of macro 'rcu_assign_pointer' 759 | rcu_assign_pointer(h->table, t); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cpu_map_kthread_run() stackleak: instrument netdev_walk_all_lower_dev_rcu() /kisskb/src/net/netfilter/ipvs/ip_vs_proto.c: In function 'ip_vs_tcpudp_debug_packet_v4': /kisskb/src/net/netfilter/ipvs/ip_vs_proto.c:221:22: note: byref variable will be forcibly initialized 221 | struct iphdr _iph, *ih; | ^~~~ stackleak: instrument ZSTD_resetCCtx_usingCDict() /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_check_kflag_member': /kisskb/src/kernel/bpf/btf.c:2410:27: note: byref variable will be forcibly initialized 2410 | struct btf_member resolved_member; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_check_member': /kisskb/src/kernel/bpf/btf.c:2385:27: note: byref variable will be forcibly initialized 2385 | struct btf_member resolved_member; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_find_spin_lock': /kisskb/src/kernel/bpf/btf.c:3391:31: note: byref variable will be forcibly initialized 3391 | struct btf_field_info info; | ^~~~ stackleak: instrument ZSTD_copyCCtx_internal.constprop() /kisskb/src/kernel/bpf/btf.c: In function 'btf_find_timer': /kisskb/src/kernel/bpf/btf.c:3404:31: note: byref variable will be forcibly initialized 3404 | struct btf_field_info info; | ^~~~ stackleak: instrument ip_vs_tcpudp_debug_packet_v4() stackleak: instrument hash_netnet6_kadt() /kisskb/src/kernel/bpf/btf.c: In function 'btf_type_seq_show_flags': /kisskb/src/kernel/bpf/btf.c:6486:25: note: byref variable will be forcibly initialized 6486 | struct btf_show sseq; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_type_snprintf_show': /kisskb/src/kernel/bpf/btf.c:6536:34: note: byref variable will be forcibly initialized 6536 | struct btf_show_snprintf ssnprintf; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_get_info_by_fd': /kisskb/src/kernel/bpf/btf.c:6639:29: note: byref variable will be forcibly initialized 6639 | struct bpf_btf_info info; | ^~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/kernel/bpf/btf.c: In function 'btf_parse': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:4856:20: note: userspace variable will be forcibly initialized 4856 | static struct btf *btf_parse(bpfptr_t btf_data, u32 btf_data_size, | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_new_fd': /kisskb/src/kernel/bpf/btf.c:6586:15: note: userspace variable will be forcibly initialized 6586 | btf = btf_parse(make_bpfptr(attr->btf, uattr.is_kernel), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6587 | attr->btf_size, attr->btf_log_level, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6588 | u64_to_user_ptr(attr->btf_log_buf), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6589 | attr->btf_log_size); | ~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'bpf_core_apply': /kisskb/src/kernel/bpf/btf.c:7738:34: note: byref variable will be forcibly initialized 7738 | struct bpf_core_relo_res targ_res; | ^~~~~~~~ stackleak: instrument hash_netport4_add() stackleak: instrument hash_netnet4_list() stackleak: instrument work_on_cpu() /kisskb/src/block/blk-crypto.c: In function 'bio_crypt_check_alignment': /kisskb/src/block/blk-crypto.c:210:26: note: byref variable will be forcibly initialized 210 | struct bvec_iter iter; | ^~~~ stackleak: instrument hash_netnet6_head() stackleak: instrument ethnl_set_coalesce() stackleak: instrument hash_netport6_add() /kisskb/src/net/ipv4/netfilter/nf_tproxy_ipv4.c: In function 'nf_tproxy_get_sock_v4': /kisskb/src/net/ipv4/netfilter/nf_tproxy_ipv4.c:86:31: note: byref variable will be forcibly initialized 86 | struct tcphdr _hdr, *hp; | ^~~~ stackleak: instrument pmic_mpp_probe() /kisskb/src/net/ipv4/netfilter/nf_tproxy_ipv4.c: In function 'nf_tproxy_handle_time_wait4': /kisskb/src/net/ipv4/netfilter/nf_tproxy_ipv4.c:23:23: note: byref variable will be forcibly initialized 23 | struct tcphdr _hdr, *hp; | ^~~~ stackleak: instrument ZSTD_estimateCCtxSize_usingCParams() stackleak: instrument hash_netnet4_head() stackleak: instrument ZSTD_estimateCStreamSize_usingCParams() stackleak: instrument __ext4_iget() stackleak: instrument ip_vs_rr_schedule() /kisskb/src/net/netfilter/ipvs/ip_vs_proto_ah_esp.c: In function 'ah_esp_conn_out_get': /kisskb/src/net/netfilter/ipvs/ip_vs_proto_ah_esp.c:85:33: note: byref variable will be forcibly initialized 85 | struct ip_vs_conn_param p; | ^ /kisskb/src/net/netfilter/ipvs/ip_vs_proto_ah_esp.c: In function 'ah_esp_conn_in_get': /kisskb/src/net/netfilter/ipvs/ip_vs_proto_ah_esp.c:59:33: note: byref variable will be forcibly initialized 59 | struct ip_vs_conn_param p; | ^ stackleak: instrument bpf_offload_dev_netdev_unregister() stackleak: instrument do_journal_end() stackleak: instrument ah_esp_conn_in_get.part.0.isra() stackleak: instrument ah_esp_conn_out_get.part.0.isra() stackleak: instrument hash_netport4_resize() stackleak: instrument ZSTD_entropyCompressSequences_internal.constprop.isra() /kisskb/src/net/core/neighbour.c: In function 'neigh_fill_info': /kisskb/src/net/core/neighbour.c:2512:30: note: byref variable will be forcibly initialized 2512 | struct nda_cacheinfo ci; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/neighbour.c:16: /kisskb/src/net/core/neighbour.c: In function 'neigh_hash_grow': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:552:9: note: in expansion of macro 'rcu_assign_pointer' 552 | rcu_assign_pointer(tbl->nht, new_nht); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:548:25: note: in expansion of macro 'rcu_assign_pointer' 548 | rcu_assign_pointer(new_nht->hash_buckets[hash], n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:544:25: note: in expansion of macro 'rcu_assign_pointer' 544 | rcu_assign_pointer(n->next, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument copy_pte_range() /kisskb/src/net/core/utils.c: In function 'inet_addr_is_any': /kisskb/src/net/core/utils.c:406:43: note: byref variable will be forcibly initialized 406 | const struct sockaddr_in6 in6_any = | ^~~~~~~ stackleak: instrument hash_netportnet4_uadt() /kisskb/src/net/core/neighbour.c: In function 'neightbl_fill_info': /kisskb/src/net/core/neighbour.c:2161:34: note: byref variable will be forcibly initialized 2161 | struct ndt_stats ndst; | ^~~~ /kisskb/src/net/core/neighbour.c:2140:35: note: byref variable will be forcibly initialized 2140 | struct ndt_config ndc = { | ^~~ stackleak: instrument do_journal_begin_r() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/ipvs/ip_vs_pe.c:5: /kisskb/src/net/netfilter/ipvs/ip_vs_pe.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/neighbour.c:16: /kisskb/src/net/core/neighbour.c: In function 'neigh_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:219:17: note: in expansion of macro 'rcu_assign_pointer' 219 | rcu_assign_pointer(*np, neigh); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ZSTD_compress_frameChunk() /kisskb/src/net/core/neighbour.c: In function 'neigh_flush_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:343:25: note: in expansion of macro 'rcu_assign_pointer' 343 | rcu_assign_pointer(*np, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c: In function '___neigh_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:689:9: note: in expansion of macro 'rcu_assign_pointer' 689 | rcu_assign_pointer(nht->hash_buckets[hash_val], n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:686:9: note: in expansion of macro 'rcu_assign_pointer' 686 | rcu_assign_pointer(n->next, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-frac-pll.c: In function 'imx_clk_hw_frac_pll': /kisskb/src/drivers/clk/imx/clk-frac-pll.c:209:30: note: byref variable will be forcibly initialized 209 | struct clk_init_data init; | ^~~~ /kisskb/src/net/core/neighbour.c: In function '__neigh_for_each_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/neighbour.c:3073:33: note: in expansion of macro 'rcu_assign_pointer' 3073 | rcu_assign_pointer(*np, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument hash_netport6_resize() stackleak: instrument hash_netportnet4_list() stackleak: instrument blake2b_compress_one_generic() stackleak: instrument ZSTD_compressSequences_internal() stackleak: instrument ext4_writepages() stackleak: instrument hash_netportnet4_head() stackleak: instrument hash_netportnet6_head() /kisskb/src/drivers/phy/ti/phy-tusb1210.c: In function 'tusb1210_get_online': /kisskb/src/drivers/phy/ti/phy-tusb1210.c:232:36: note: byref variable will be forcibly initialized 232 | union power_supply_propval val; | ^~~ stackleak: instrument neigh_valid_get_req.constprop() stackleak: instrument hash_netnet6_list() In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/include/linux/blk-crypto-profile.h:9, from /kisskb/src/block/blk-crypto-profile.c:27: /kisskb/src/block/blk-crypto-profile.c: In function 'blk_crypto_get_keyslot': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-crypto-profile.c:280:17: note: in expansion of macro 'wait_event' 280 | wait_event(profile->idle_slots_wait_queue, | ^~~~~~~~~~ stackleak: instrument ZSTD_loadCEntropy() stackleak: instrument reiserfs_commit_for_inode() stackleak: instrument neigh_valid_dump_req() stackleak: instrument zap_page_range_single() stackleak: instrument ZSTD_compressBegin_internal() In file included from /kisskb/src/drivers/phy/ti/phy-omap-usb2.c:15: /kisskb/src/drivers/phy/ti/phy-omap-usb2.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument ZSTD_compressBegin_advanced() stackleak: instrument ZSTD_compressBegin_usingDict() stackleak: instrument hash_netnet6_test_cidrs() /kisskb/src/net/core/rtnetlink.c: In function 'do_setvfinfo': /kisskb/src/net/core/rtnetlink.c:2447:37: note: byref variable will be forcibly initialized 2447 | struct ifla_vf_info ivf; | ^~~ stackleak: instrument zap_page_range() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/net/core/rtnetlink.c:15: /kisskb/src/net/core/rtnetlink.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/rtnetlink.c:17: /kisskb/src/net/core/rtnetlink.c: In function '__rtnl_kill_links': /kisskb/src/net/core/rtnetlink.c:454:19: note: byref variable will be forcibly initialized 454 | LIST_HEAD(list_kill); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_group_dellink': /kisskb/src/net/core/rtnetlink.c:3079:19: note: byref variable will be forcibly initialized 3079 | LIST_HEAD(list_kill); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument hash_netnet4_test_cidrs() stackleak: instrument hash_netportnet6_uadt() stackleak: instrument neightbl_fill_info.constprop() stackleak: instrument ZSTD_compressStream_generic() stackleak: instrument ZSTD_compress_advanced() /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fill_link_ifmap': /kisskb/src/net/core/rtnetlink.c:1432:32: note: byref variable will be forcibly initialized 1432 | struct rtnl_link_ifmap map; | ^~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_fill_vfinfo': /kisskb/src/net/core/rtnetlink.c:1273:29: note: byref variable will be forcibly initialized 1273 | struct ifla_vf_guid port_guid; | ^~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1272:29: note: byref variable will be forcibly initialized 1272 | struct ifla_vf_guid node_guid; | ^~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1271:29: note: byref variable will be forcibly initialized 1271 | struct ifla_vf_info ivi; | ^~~ /kisskb/src/net/core/rtnetlink.c:1270:34: note: byref variable will be forcibly initialized 1270 | struct ifla_vf_broadcast vf_broadcast; | ^~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1269:28: note: byref variable will be forcibly initialized 1269 | struct ifla_vf_mac vf_mac; | ^~~~~~ /kisskb/src/net/core/rtnetlink.c:1268:29: note: byref variable will be forcibly initialized 1268 | struct ifla_vf_rate vf_rate; | ^~~~~~~ /kisskb/src/net/core/rtnetlink.c:1267:29: note: byref variable will be forcibly initialized 1267 | struct ifla_vf_vlan vf_vlan; | ^~~~~~~ /kisskb/src/net/core/rtnetlink.c:1266:30: note: byref variable will be forcibly initialized 1266 | struct ifla_vf_trust vf_trust; | ^~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1265:30: note: byref variable will be forcibly initialized 1265 | struct ifla_vf_stats vf_stats; | ^~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1264:32: note: byref variable will be forcibly initialized 1264 | struct ifla_vf_tx_rate vf_tx_rate; | ^~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1263:33: note: byref variable will be forcibly initialized 1263 | struct ifla_vf_spoofchk vf_spoofchk; | ^~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1262:34: note: byref variable will be forcibly initialized 1262 | struct ifla_vf_vlan_info vf_vlan_info; | ^~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:1261:35: note: byref variable will be forcibly initialized 1261 | struct ifla_vf_link_state vf_linkstate; | ^~~~~~~~~~~~ stackleak: instrument ZSTD_compress_advanced_internal() /kisskb/src/net/core/rtnetlink.c:1259:37: note: byref variable will be forcibly initialized 1259 | struct ifla_vf_rss_query_en vf_rss_query_en; | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_phys_port_id_fill': /kisskb/src/net/core/rtnetlink.c:1179:36: note: byref variable will be forcibly initialized 1179 | struct netdev_phys_item_id ppid; | ^~~~ stackleak: instrument ZSTD_compress_usingDict() /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_offload_xstats_fill_hw_s_info': /kisskb/src/net/core/rtnetlink.c:5267:49: note: byref variable will be forcibly initialized 5267 | struct rtnl_offload_xstats_request_used ru_l3; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/net/core/rtnetlink.c:15: /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_register_internal': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:257:9: note: in expansion of macro 'rcu_assign_pointer' 257 | rcu_assign_pointer(tab[msgindex], link); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c:228:17: note: in expansion of macro 'rcu_assign_pointer' 228 | rcu_assign_pointer(rtnl_msg_handlers[protocol], tab); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnetlink_rcv_msg': /kisskb/src/net/core/rtnetlink.c:6041:53: note: byref variable will be forcibly initialized 6041 | struct netlink_dump_control c = { | ^ stackleak: instrument hash_netportnet6_list() stackleak: instrument ext4_write_begin() /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_stats_dump': /kisskb/src/net/core/rtnetlink.c:5816:40: note: byref variable will be forcibly initialized 5816 | struct rtnl_stats_dump_filters filters; | ^~~~~~~ /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_stats_get': /kisskb/src/net/core/rtnetlink.c:5763:40: note: byref variable will be forcibly initialized 5763 | struct rtnl_stats_dump_filters filters; | ^~~~~~~ stackleak: instrument ZSTD_createCDict_advanced2() /kisskb/src/net/core/rtnetlink.c: In function 'do_setlink': /kisskb/src/net/core/rtnetlink.c:2694:30: note: byref variable will be forcibly initialized 2694 | struct ifmap k_map; | ^~~~~ stackleak: instrument ZSTD_createCDict_advanced() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/rtnetlink.c:17: /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_delete_link': /kisskb/src/net/core/rtnetlink.c:3115:19: note: byref variable will be forcibly initialized 3115 | LIST_HEAD(list_kill); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument hash_netportnet6_test_cidrs() stackleak: instrument neigh_dump_info() /kisskb/src/net/core/rtnetlink.c: In function 'rtnl_newlink_create': /kisskb/src/net/core/rtnetlink.c:3391:27: note: byref variable will be forcibly initialized 3391 | LIST_HEAD(list_kill); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ZSTD_CCtx_init_compressStream2() stackleak: instrument hash_netportnet4_test_cidrs() stackleak: instrument ip_vs_wrr_schedule() In file included from /kisskb/src/drivers/soc/apple/sart.c:21: /kisskb/src/drivers/soc/apple/sart.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/clk/imx/clk-gate2.c: In function 'clk_hw_register_gate2': /kisskb/src/drivers/clk/imx/clk-gate2.c:144:30: note: byref variable will be forcibly initialized 144 | struct clk_init_data init; | ^~~~ stackleak: instrument hash_netnet4_del() stackleak: instrument ZSTD_initStaticCDict() stackleak: instrument rtnl_dev_get() stackleak: instrument ZSTD_compressBegin_usingCDict_advanced() stackleak: instrument neightbl_set() stackleak: instrument ZSTD_createCStream() stackleak: instrument hash_netportnet6_del() stackleak: instrument hash_netnet6_del() /kisskb/src/drivers/phy/phy-core.c: In function '_of_phy_get': /kisskb/src/drivers/phy/phy-core.c:570:32: note: byref variable will be forcibly initialized 570 | struct of_phandle_args args; | ^~~~ stackleak: instrument nla_put_ifalias() /kisskb/src/drivers/phy/phy-core.c: In function 'of_phy_simple_xlate': /kisskb/src/drivers/phy/phy-core.c:705:31: note: byref variable will be forcibly initialized 705 | struct class_dev_iter iter; | ^~~~ stackleak: instrument hash_netportnet4_del() /kisskb/src/fs/reiserfs/resize.c: In function 'reiserfs_resize': /kisskb/src/fs/reiserfs/resize.c:27:44: note: byref variable will be forcibly initialized 27 | struct reiserfs_transaction_handle th; | ^~ stackleak: instrument pm8xxx_gpio_probe() stackleak: instrument ip_vs_lc_schedule() stackleak: instrument ip_vs_fo_schedule() stackleak: instrument reiserfs_resize() stackleak: instrument valid_fdb_dump_strict.constprop() stackleak: instrument rtnl_calcit.isra() stackleak: instrument hash_netnet4_add() stackleak: instrument rtnl_fdb_get() In file included from /kisskb/src/include/net/netfilter/ipv4/nf_reject.h:8, from /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c:11: /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c: In function 'nf_reject_verify_csum': /kisskb/src/include/net/netfilter/nf_reject.h:18:39: note: byref variable will be forcibly initialized 18 | struct udphdr _udp_hdr; | ^~~~~~~~ /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c: In function 'nf_reject_fill_skb_dst': /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c:226:22: note: byref variable will be forcibly initialized 226 | struct flowi fl; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c: In function 'ZSTD_encodeSequences_body': /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:298:19: note: byref variable will be forcibly initialized 298 | FSE_CState_t stateLitLength; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:297:19: note: byref variable will be forcibly initialized 297 | FSE_CState_t stateOffsetBits; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:296:19: note: byref variable will be forcibly initialized 296 | FSE_CState_t stateMatchLength; | ^~~~~~~~~~~~~~~~ stackleak: instrument valid_fdb_dump_legacy.constprop() /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:295:19: note: byref variable will be forcibly initialized 295 | BIT_CStream_t blockStream; | ^~~~~~~~~~~ /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c: In function 'nf_reject_skb_v4_tcp_reset': /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c:47:23: note: byref variable will be forcibly initialized 47 | struct tcphdr _oth; | ^~~~ /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c: In function 'nf_send_reset': /kisskb/src/net/ipv4/netfilter/nf_reject_ipv4.c:246:23: note: byref variable will be forcibly initialized 246 | struct tcphdr _oth; | ^~~~ /kisskb/src/kernel/params.c: In function 'param_array_get': /kisskb/src/kernel/params.c:476:29: note: byref variable will be forcibly initialized 476 | struct kernel_param p = *kp; | ^ /kisskb/src/kernel/params.c: In function 'param_array': /kisskb/src/kernel/params.c:423:29: note: byref variable will be forcibly initialized 423 | struct kernel_param kp; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c: In function 'ZSTD_fseBitCost': /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:110:18: note: byref variable will be forcibly initialized 110 | FSE_CState_t cstate; | ^~~~~~ stackleak: instrument hash_netportnet6_add() stackleak: instrument nf_reject_fill_skb_dst() stackleak: instrument ZSTD_NCountCost() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/net/netfilter/ipvs/ip_vs_lblcr.c:38: /kisskb/src/net/netfilter/ipvs/ip_vs_lblcr.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/ipvs/ip_vs_lblcr.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument valid_bridge_getlink_req.constprop() /kisskb/src/net/ipv4/netfilter/nf_nat_pptp.c: In function 'pptp_nat_expected': /kisskb/src/net/ipv4/netfilter/nf_nat_pptp.c:52:30: note: byref variable will be forcibly initialized 52 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/ethtool/cabletest.c: In function 'ethnl_act_cable_test_tdr': /kisskb/src/net/ethtool/cabletest.c:312:31: note: byref variable will be forcibly initialized 312 | struct phy_tdr_config cfg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nf_queue.c:6: /kisskb/src/net/netfilter/nf_queue.c: In function 'nf_register_queue_handler': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_queue.c:38:9: note: in expansion of macro 'rcu_assign_pointer' 38 | rcu_assign_pointer(nf_queue_handler, qh); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument pptp_nat_expected() stackleak: instrument rtnl_linkprop.isra() stackleak: instrument ZSTD_encodeSequences_default() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/net/netfilter/ipvs/ip_vs_lblc.c:40: /kisskb/src/net/netfilter/ipvs/ip_vs_lblc.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-gate-exclusive.c: In function 'imx_clk_hw_gate_exclusive': /kisskb/src/drivers/clk/imx/clk-gate-exclusive.c:64:30: note: byref variable will be forcibly initialized 64 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/net/ip_fib.h:21, from /kisskb/src/include/linux/mroute_base.h:10, from /kisskb/src/include/linux/mroute.h:10, from /kisskb/src/net/ipv4/route.c:79: /kisskb/src/net/ipv4/route.c: In function 'inet_getpeer_v4': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized 106 | struct inetpeer_addr daddr; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/route.c:63: /kisskb/src/net/ipv4/route.c: In function 'update_or_create_fnhe': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c:712:17: note: in expansion of macro 'rcu_assign_pointer' 712 | rcu_assign_pointer(hash->chain, fnhe); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c:659:17: note: in expansion of macro 'rcu_assign_pointer' 659 | rcu_assign_pointer(nhc->nhc_exceptions, hash); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c: In function '__ip_rt_update_pmtu': /kisskb/src/net/ipv4/route.c:1025:27: note: byref variable will be forcibly initialized 1025 | struct fib_result res; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ip_rt_update_pmtu': /kisskb/src/net/ipv4/route.c:1062:23: note: byref variable will be forcibly initialized 1062 | struct flowi4 fl4; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/route.c:63: /kisskb/src/net/ipv4/route.c: In function 'ip_del_fnhe': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c:1344:25: note: in expansion of macro 'rcu_assign_pointer' 1344 | rcu_assign_pointer(*fnhe_p, rcu_dereference_protected( | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/fs/ecryptfs/kthread.c:9: /kisskb/src/fs/ecryptfs/kthread.c: In function 'ecryptfs_threadfn': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ecryptfs/kthread.c:48:17: note: in expansion of macro 'wait_event_freezable' 48 | wait_event_freezable( | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c: In function 'rt_bind_exception': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c:1454:25: note: in expansion of macro 'rcu_assign_pointer' 1454 | rcu_assign_pointer(*porig, rt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ecryptfs/kthread.c: In function 'ecryptfs_privileged_open': /kisskb/src/fs/ecryptfs/kthread.c:122:34: note: byref variable will be forcibly initialized 122 | struct ecryptfs_open_req req; | ^~~ stackleak: instrument hash_netportnet4_add() /kisskb/src/net/ipv4/route.c: In function '__ip_do_redirect': /kisskb/src/net/ipv4/route.c:745:27: note: byref variable will be forcibly initialized 745 | struct fib_result res; | ^~~ /kisskb/src/kernel/kthread.c: In function '__kthread_create_on_node': /kisskb/src/kernel/kthread.c:458:25: note: byref variable will be forcibly initialized 458 | va_list aq; | ^~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/kthread.c:11: /kisskb/src/kernel/kthread.c:419:36: note: byref variable will be forcibly initialized 419 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/net/ipv4/route.c: In function 'ip_do_redirect': /kisskb/src/net/ipv4/route.c:826:23: note: byref variable will be forcibly initialized 826 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ipv4_send_dest_unreach': /kisskb/src/net/ipv4/route.c:1216:27: note: byref variable will be forcibly initialized 1216 | struct ip_options opt; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'fib_multipath_custom_hash_fl4': /kisskb/src/net/ipv4/route.c:2022:26: note: byref variable will be forcibly initialized 2022 | struct flow_keys hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv4/route.c: In function 'fib_multipath_custom_hash_outer': /kisskb/src/net/ipv4/route.c:1933:32: note: byref variable will be forcibly initialized 1933 | struct flow_keys keys, hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv4/route.c:1933:26: note: byref variable will be forcibly initialized 1933 | struct flow_keys keys, hash_keys; | ^~~~ /kisskb/src/net/ipv4/route.c: In function 'fib_multipath_custom_hash_inner': /kisskb/src/net/ipv4/route.c:1962:32: note: byref variable will be forcibly initialized 1962 | struct flow_keys keys, hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv4/route.c:1962:26: note: byref variable will be forcibly initialized 1962 | struct flow_keys keys, hash_keys; | ^~~~ /kisskb/src/net/ipv4/route.c: In function 'ip_multipath_l3_keys': /kisskb/src/net/ipv4/route.c:1900:24: note: byref variable will be forcibly initialized 1900 | struct icmphdr _icmph; | ^~~~~~ /kisskb/src/net/ipv4/route.c:1899:22: note: byref variable will be forcibly initialized 1899 | struct iphdr _inner_iph; | ^~~~~~~~~~ In file included from /kisskb/src/include/net/ip_fib.h:21, from /kisskb/src/include/linux/mroute_base.h:10, from /kisskb/src/include/linux/mroute.h:10, from /kisskb/src/net/ipv4/route.c:79: /kisskb/src/net/ipv4/route.c: In function 'ip_error': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized 106 | struct inetpeer_addr daddr; | ^~~~~ stackleak: instrument hash_netnet6_add() /kisskb/src/net/ipv4/route.c: In function 'ip_rt_send_redirect': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized /kisskb/src/kernel/kthread.c: In function 'kthread_create_on_node': /kisskb/src/kernel/kthread.c:509:17: note: byref variable will be forcibly initialized 509 | va_list args; | ^~~~ /kisskb/src/net/ipv4/route.c: In function 'ip_rt_get_source': /kisskb/src/net/ipv4/route.c:1281:31: note: byref variable will be forcibly initialized 1281 | struct flowi4 fl4 = { | ^~~ /kisskb/src/net/ipv4/route.c:1279:35: note: byref variable will be forcibly initialized 1279 | struct fib_result res; | ^~~ stackleak: instrument ip_vs_dest_set_min() /kisskb/src/kernel/kthread.c: In function 'kthread_create_worker': /kisskb/src/kernel/kthread.c:885:17: note: byref variable will be forcibly initialized 885 | va_list args; | ^~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_worker_on_cpu': /kisskb/src/kernel/kthread.c:935:17: note: byref variable will be forcibly initialized 935 | va_list args; | ^~~~ /kisskb/src/net/ipv4/route.c: In function 'fib_multipath_hash': /kisskb/src/net/ipv4/route.c:2101:42: note: byref variable will be forcibly initialized 2101 | struct flow_keys keys; | ^~~~ /kisskb/src/net/ipv4/route.c:2067:42: note: byref variable will be forcibly initialized 2067 | struct flow_keys keys; | ^~~~ /kisskb/src/net/ipv4/route.c:2048:26: note: byref variable will be forcibly initialized 2048 | struct flow_keys hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv4/route.c: In function 'ip_route_input_slow': /kisskb/src/net/ipv4/route.c:2239:25: note: byref variable will be forcibly initialized 2239 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/route.c:2232:42: note: byref variable will be forcibly initialized 2232 | struct flow_keys *flkeys = NULL, _flkeys; | ^~~~~~~ stackleak: instrument ip_vs_dest_set_max() stackleak: instrument ecryptfs_privileged_open() /kisskb/src/fs/ecryptfs/crypto.c: In function 'crypt_scatterlist': /kisskb/src/fs/ecryptfs/crypto.c:296:36: note: byref variable will be forcibly initialized 296 | struct extent_crypt_result ecr; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ip_route_input_noref': /kisskb/src/net/ipv4/route.c:2446:27: note: byref variable will be forcibly initialized 2446 | struct fib_result res; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ipv4_update_pmtu': /kisskb/src/net/ipv4/route.c:1077:23: note: byref variable will be forcibly initialized 1077 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/route.c: In function '__ipv4_sk_update_pmtu': /kisskb/src/net/ipv4/route.c:1094:23: note: byref variable will be forcibly initialized 1094 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ipv4_redirect': /kisskb/src/net/ipv4/route.c:1167:23: note: byref variable will be forcibly initialized 1167 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ipv4_sk_redirect': /kisskb/src/fs/ecryptfs/keystore.c: In function 'ecryptfs_parse_packet_set': /kisskb/src/net/ipv4/route.c:1182:23: note: byref variable will be forcibly initialized 1182 | struct flowi4 fl4; | ^~~ /kisskb/src/fs/ecryptfs/keystore.c:1760:26: note: byref variable will be forcibly initialized 1760 | struct list_head auth_tok_list; | ^~~~~~~~~~~~~ /kisskb/src/net/ipv4/route.c: In function 'inet_rtm_getroute': /kisskb/src/fs/ecryptfs/crypto.c: In function 'crypt_extent': /kisskb/src/fs/ecryptfs/crypto.c:382:36: note: byref variable will be forcibly initialized 382 | struct scatterlist src_sg, dst_sg; | ^~~~~~ /kisskb/src/fs/ecryptfs/crypto.c:382:28: note: byref variable will be forcibly initialized 382 | struct scatterlist src_sg, dst_sg; | ^~~~~~ /kisskb/src/net/ipv4/route.c:3400:36: note: byref variable will be forcibly initialized 3400 | struct fib_rt_info fri; | ^~~ stackleak: instrument __ip_vs_lblcr_schedule() /kisskb/src/net/ipv4/route.c: In function 'ipv4_sk_update_pmtu': /kisskb/src/net/ipv4/route.c:1112:23: note: byref variable will be forcibly initialized 1112 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/route.c: In function 'ip_route_output_tunnel': stackleak: instrument do_setlink() /kisskb/src/net/ipv4/route.c:2908:23: note: byref variable will be forcibly initialized 2908 | struct flowi4 fl4; | ^~~ In file included from /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:18: /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_updateRep': /kisskb/src/lib/zstd/compress/zstd_compress_internal.h:401:16: note: byref variable will be forcibly initialized 401 | repcodes_t newReps; | ^~~~~~~ stackleak: instrument rtnl_setlink() stackleak: instrument __ip_vs_lblc_schedule() /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_compressSubBlock_multi': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:818:24: note: byref variable will be forcibly initialized 818 | repcodes_t rep; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_compressSuperBlock': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:834:35: note: byref variable will be forcibly initialized 834 | ZSTD_entropyCTablesMetadata_t entropyMetadata; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pfd.c: In function 'imx_clk_hw_pfd': /kisskb/src/drivers/clk/imx/clk-pfd.c:129:30: note: byref variable will be forcibly initialized 129 | struct clk_init_data init; | ^~~~ stackleak: instrument ip_vs_lblcr_schedule() stackleak: instrument __dev_change_net_namespace() stackleak: instrument hash_netportnet4_resize() stackleak: instrument ip_vs_lblc_schedule() stackleak: instrument decrypt_passphrase_encrypted_session_key() stackleak: instrument rt_fill_info.constprop() In file included from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/phy/ti/phy-am654-serdes.c:11: /kisskb/src/drivers/phy/ti/phy-am654-serdes.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument __kthread_create_on_node() stackleak: instrument crypt_scatterlist() stackleak: instrument hash_netnet6_resize() stackleak: instrument gf128mul_lle() stackleak: instrument hash_netportnet6_resize() stackleak: instrument neigh_add() stackleak: instrument __handle_mm_fault() stackleak: instrument write_tag_3_packet() stackleak: instrument gf128mul_bbe() stackleak: instrument ZSTD_compressSubBlock_multi.constprop() stackleak: instrument ZSTD_compressSuperBlock() stackleak: instrument hash_netnet4_resize() stackleak: instrument ecryptfs_write_tag_70_packet() stackleak: instrument kthread_flush_work() stackleak: instrument rtnl_stats_dump() /kisskb/src/drivers/clk/imx/clk-pfdv2.c: In function 'imx_clk_hw_pfdv2': /kisskb/src/drivers/clk/imx/clk-pfdv2.c:206:30: note: byref variable will be forcibly initialized 206 | struct clk_init_data init; | ^~~~ stackleak: instrument btf_struct_walk() stackleak: instrument kthread_flush_worker() stackleak: instrument rtnl_fill_vfinfo() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kprobes.h:20, from /kisskb/src/kernel/notifier.c:3: /kisskb/src/kernel/notifier.c: In function 'notifier_chain_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c:39:9: note: in expansion of macro 'rcu_assign_pointer' 39 | rcu_assign_pointer(*nl, n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c: In function 'notifier_chain_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c:48:25: note: in expansion of macro 'rcu_assign_pointer' 48 | rcu_assign_pointer(*nl, n->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c: In function 'notify_die': /kisskb/src/kernel/notifier.c:583:25: note: byref variable will be forcibly initialized 583 | struct die_args args = { | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ioctl.c:11: /kisskb/src/fs/ext4/ioctl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/ti/phy-j721e-wiz.c: In function 'wiz_probe': /kisskb/src/drivers/phy/ti/phy-j721e-wiz.c:1143:25: note: byref variable will be forcibly initialized 1143 | struct resource res; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/aead.h:12, from /kisskb/src/net/tls/tls_device.c:32: /kisskb/src/net/tls/tls_device.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_device.c: In function 'tls_device_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_device.c:1036:17: note: in expansion of macro 'smp_store_release' 1036 | smp_store_release(&sk->sk_destruct, tls_device_sk_destruct); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/aead.h:12, from /kisskb/src/net/tls/tls_device.c:32: /kisskb/src/net/tls/tls_device.c: In function 'tls_device_gc_task': /kisskb/src/net/tls/tls_device.c:74:19: note: byref variable will be forcibly initialized 74 | LIST_HEAD(gc_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/ioctl.c:23: /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_setflags': /kisskb/src/fs/ext4/ioctl.c:573:26: note: byref variable will be forcibly initialized 573 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_setproject': /kisskb/src/fs/ext4/ioctl.c:699:26: note: byref variable will be forcibly initialized 699 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/tls/tls_device.c: In function 'tls_push_data': /kisskb/src/net/tls/tls_device.c:494:42: note: byref variable will be forcibly initialized 494 | struct page_frag zc_pfrag; | ^~~~~~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioc_getfsmap': /kisskb/src/fs/ext4/ioctl.c:858:27: note: byref variable will be forcibly initialized 858 | struct fsmap_head head; | ^~~~ /kisskb/src/net/tls/tls_device.c: In function 'tls_device_push_pending_record': /kisskb/src/net/tls/tls_device.c:687:25: note: byref variable will be forcibly initialized 687 | struct iov_iter msg_iter; | ^~~~~~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_getfsmap_format': /kisskb/src/fs/ext4/ioctl.c:840:22: note: byref variable will be forcibly initialized 840 | struct fsmap fm; | ^~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_get_es_cache': In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/aead.h:12, from /kisskb/src/net/tls/tls_device.c:32: /kisskb/src/net/tls/tls_device.c: In function 'tls_device_down': /kisskb/src/fs/ext4/ioctl.c:1002:23: note: byref variable will be forcibly initialized 1002 | struct fiemap fiemap; | ^~~~~~ /kisskb/src/net/tls/tls_device.c:1320:19: note: byref variable will be forcibly initialized 1320 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument inet_getpeer() /kisskb/src/net/tls/tls_device.c: In function 'tls_device_sendpage': /kisskb/src/net/tls/tls_device.c:588:21: note: byref variable will be forcibly initialized 588 | struct kvec iov; | ^~~ /kisskb/src/net/tls/tls_device.c:586:25: note: byref variable will be forcibly initialized 586 | struct iov_iter msg_iter; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/aead.h:12, from /kisskb/src/net/tls/tls_device.c:32: /kisskb/src/net/tls/tls_device.c: In function 'tls_set_device_offload': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tls/tls_device.c:1193:9: note: in expansion of macro 'smp_store_release' 1193 | smp_store_release(&sk->sk_validate_xmit_skb, tls_validate_xmit_skb); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/ioctl.c: In function '__ext4_ioctl': /kisskb/src/fs/ext4/ioctl.c:1380:37: note: byref variable will be forcibly initialized 1380 | struct fstrim_range range; | ^~~~~ /kisskb/src/fs/ext4/ioctl.c:1282:44: note: byref variable will be forcibly initialized 1282 | struct ext4_new_group_data input; | ^~~~~ /kisskb/src/fs/ext4/ioctl.c:1231:36: note: byref variable will be forcibly initialized 1231 | struct move_extent me; | ^~ /kisskb/src/fs/ext4/ioctl.c:1151:34: note: byref variable will be forcibly initialized 1151 | struct ext4_iloc iloc; | ^~~~ stackleak: instrument pm8xxx_mpp_probe() stackleak: instrument wiz_mux_clk_register() /kisskb/src/crypto/ecb.c: In function 'crypto_ecb_crypt': /kisskb/src/crypto/ecb.c:21:30: note: byref variable will be forcibly initialized 21 | struct skcipher_walk walk; | ^~~~ stackleak: instrument ip_vs_sh_reassign.isra() stackleak: instrument crypto_ecb_crypt() stackleak: instrument ip_vs_sh_get_fallback.constprop() /kisskb/src/net/ipv4/netfilter/nft_fib_ipv4.c: In function 'nft_fib4_eval_type': /kisskb/src/net/ipv4/netfilter/nft_fib_ipv4.c:34:28: note: byref variable will be forcibly initialized 34 | struct iphdr *iph, _iph; | ^~~~ stackleak: instrument ext4_ioc_getfsmap() /kisskb/src/net/ipv4/netfilter/nft_fib_ipv4.c: In function 'nft_fib4_eval': /kisskb/src/net/ipv4/netfilter/nft_fib_ipv4.c:64:27: note: byref variable will be forcibly initialized 64 | struct fib_result res; | ^~~ /kisskb/src/net/ipv4/netfilter/nft_fib_ipv4.c:63:28: note: byref variable will be forcibly initialized 63 | struct iphdr *iph, _iph; | ^~~~ stackleak: instrument ZSTD_compressBlock_fast_extDict_generic() stackleak: instrument ip_vs_sh_schedule() stackleak: instrument rtnl_fill_ifinfo() stackleak: instrument nft_fib4_eval() /kisskb/src/fs/ext4/migrate.c: In function 'finish_range': /kisskb/src/fs/ext4/migrate.c:26:28: note: byref variable will be forcibly initialized 26 | struct ext4_extent newext; | ^~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv1.c: In function 'imx_clk_hw_pllv1': /kisskb/src/drivers/clk/imx/clk-pllv1.c:119:30: note: byref variable will be forcibly initialized 119 | struct clk_init_data init; | ^~~~ /kisskb/src/fs/ext4/migrate.c: In function 'ext4_ext_migrate': /kisskb/src/fs/ext4/migrate.c:418:31: note: byref variable will be forcibly initialized 418 | struct migrate_struct lb; | ^~ /kisskb/src/drivers/soc/fsl/qe/qe.c: In function 'get_qe_base': /kisskb/src/drivers/soc/fsl/qe/qe.c:69:25: note: byref variable will be forcibly initialized 69 | struct resource res; | ^~~ stackleak: instrument tls_push_data() /kisskb/src/drivers/clk/keystone/sci-clk.c: In function 'sci_clk_get': /kisskb/src/drivers/clk/keystone/sci-clk.c:389:24: note: byref variable will be forcibly initialized 389 | struct sci_clk key; | ^~~ stackleak: instrument wiz_clock_init() /kisskb/src/drivers/clk/keystone/sci-clk.c: In function 'ti_sci_scan_clocks_from_dt': /kisskb/src/drivers/clk/keystone/sci-clk.c:522:26: note: byref variable will be forcibly initialized 522 | struct list_head clks; | ^~~~ /kisskb/src/drivers/clk/keystone/sci-clk.c:521:32: note: byref variable will be forcibly initialized 521 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/fs/ext4/mmp.c:8: /kisskb/src/fs/ext4/mmp.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ stackleak: instrument rtnl_dump_ifinfo() stackleak: instrument ip_rt_get_source() stackleak: instrument mext_page_mkuptodate() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/namei.c:28: /kisskb/src/fs/ext4/namei.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ stackleak: instrument ti_sci_scan_clocks_from_dt() In file included from /kisskb/src/fs/ext4/namei.c:39: /kisskb/src/fs/ext4/namei.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/net/ethtool/fec.c: In function 'fec_prepare_data': /kisskb/src/net/ethtool/fec.c:113:42: note: byref variable will be forcibly initialized 113 | struct ethtool_fec_stats stats; | ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'dx_make_map': /kisskb/src/fs/ext4/namei.c:1276:29: note: byref variable will be forcibly initialized 1276 | struct dx_hash_info h = *hinfo; | ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_ci_compare': /kisskb/src/fs/ext4/namei.c:1362:42: note: byref variable will be forcibly initialized 1362 | const struct fscrypt_str encrypted_name = | ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c:1357:28: note: byref variable will be forcibly initialized 1357 | struct fscrypt_str decrypted_name = FSTR_INIT(NULL, de_name_len); | ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_match': /kisskb/src/fs/ext4/namei.c:1458:37: note: byref variable will be forcibly initialized 1458 | struct qstr cf = {.name = fname->cf_name.name, | ^~ /kisskb/src/fs/ext4/namei.c:1443:29: note: byref variable will be forcibly initialized 1443 | struct fscrypt_name f; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/mm/mincore.c:11: /kisskb/src/mm/mincore.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'htree_dirblock_to_tree': /kisskb/src/fs/ext4/namei.c:1102:44: note: byref variable will be forcibly initialized 1102 | struct fscrypt_str de_name = FSTR_INIT(de->name, | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1039:67: note: byref variable will be forcibly initialized 1039 | struct fscrypt_str fname_crypto_str = FSTR_INIT(NULL, 0), tmp_str; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1039:28: note: byref variable will be forcibly initialized 1039 | struct fscrypt_str fname_crypto_str = FSTR_INIT(NULL, 0), tmp_str; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_htree_fill_tree': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/net_namespace.c:3: /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_run_array_detach': /kisskb/src/fs/ext4/namei.c:1150:28: note: byref variable will be forcibly initialized 1150 | struct fscrypt_str tmp_str; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1142:29: note: byref variable will be forcibly initialized 1142 | struct dx_hash_info hinfo; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:61:21: note: in expansion of macro 'rcu_replace_pointer' 61 | run_array = rcu_replace_pointer(net->bpf.run_array[type], NULL, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'bpf_netns_link_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:142:9: note: in expansion of macro 'rcu_assign_pointer' 142 | rcu_assign_pointer(net->bpf.run_array[type], new_array); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument fec_prepare_data() /kisskb/src/fs/ext4/namei.c: In function 'ext4_find_entry': /kisskb/src/fs/ext4/namei.c:1694:30: note: byref variable will be forcibly initialized 1694 | struct ext4_filename fname; | ^~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_link_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:465:21: note: in expansion of macro 'rcu_replace_pointer' 465 | run_array = rcu_replace_pointer(net->bpf.run_array[type], run_array, | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument move_extent_per_page.isra() /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_prog_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/net_namespace.c:350:17: note: in expansion of macro 'rcu_assign_pointer' 350 | rcu_assign_pointer(net->bpf.run_array[type], run_array); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_resetent': /kisskb/src/fs/ext4/namei.c:3604:30: note: byref variable will be forcibly initialized 3604 | struct ext4_renament old = *ent; | ^~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_lookup_entry': /kisskb/src/fs/ext4/namei.c:1714:30: note: byref variable will be forcibly initialized 1714 | struct ext4_filename fname; | ^~~~~ /kisskb/src/kernel/bpf/net_namespace.c: In function 'netns_bpf_link_create': /kisskb/src/kernel/bpf/net_namespace.c:480:32: note: byref variable will be forcibly initialized 480 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ stackleak: instrument __ext4_ioctl() /kisskb/src/fs/ext4/namei.c: In function 'ext4_add_entry': /kisskb/src/fs/ext4/namei.c:2320:30: note: byref variable will be forcibly initialized 2320 | struct ext4_filename fname; | ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_symlink': /kisskb/src/fs/ext4/namei.c:3312:28: note: byref variable will be forcibly initialized 3312 | struct fscrypt_str disk_link; | ^~~~~~~~~ stackleak: instrument btf_parse_kptrs() stackleak: instrument ext4_move_extents() /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_decrypt': /kisskb/src/crypto/cbc.c:158:30: note: byref variable will be forcibly initialized 158 | struct skcipher_walk walk; | ^~~~ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_encrypt': /kisskb/src/crypto/cbc.c:76:30: note: byref variable will be forcibly initialized 76 | struct skcipher_walk walk; | ^~~~ stackleak: instrument crypto_cbc_encrypt() /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_decrypt': /kisskb/src/crypto/cfb.c:182:30: note: byref variable will be forcibly initialized 182 | struct skcipher_walk walk; | ^~~~ /kisskb/src/crypto/cfb.c: In function 'crypto_cfb_encrypt': /kisskb/src/crypto/cfb.c:106:30: note: byref variable will be forcibly initialized 106 | struct skcipher_walk walk; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/cred.h:13, from /kisskb/src/kernel/cred.c:8: /kisskb/src/kernel/cred.c: In function 'commit_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:501:9: note: in expansion of macro 'rcu_assign_pointer' 501 | rcu_assign_pointer(task->cred, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:500:9: note: in expansion of macro 'rcu_assign_pointer' 500 | rcu_assign_pointer(task->real_cred, new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument rtnl_getlink() /kisskb/src/kernel/cred.c: In function 'override_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:578:9: note: in expansion of macro 'rcu_assign_pointer' 578 | rcu_assign_pointer(current->cred, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c: In function 'revert_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:606:9: note: in expansion of macro 'rcu_assign_pointer' 606 | rcu_assign_pointer(current->cred, old); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv2.c: In function 'imx_clk_hw_pllv2': /kisskb/src/drivers/clk/imx/clk-pllv2.c:247:30: note: byref variable will be forcibly initialized 247 | struct clk_init_data init; | ^~~~ stackleak: instrument crypto_cbc_decrypt() stackleak: instrument crypto_cfb_encrypt() stackleak: instrument ZSTD_compressBlock_doubleFast_extDict_generic() stackleak: instrument crypto_cfb_decrypt() stackleak: instrument rtnl_dellink() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/nfs/client.c:9: /kisskb/src/fs/nfs/client.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/client.c: In function 'nfs_probe_fsinfo': /kisskb/src/fs/nfs/client.c:850:37: note: byref variable will be forcibly initialized 850 | struct nfs_pathconf pathinfo; | ^~~~~~~~ /kisskb/src/fs/nfs/client.c:829:27: note: byref variable will be forcibly initialized 829 | struct nfs_fsinfo fsinfo; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/nfs/client.c:9: /kisskb/src/fs/nfs/client.c: In function 'nfs_wait_client_init_complete': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/client.c:365:16: note: in expansion of macro 'wait_event_killable' 365 | return wait_event_killable(nfs_client_active_wq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/client.c: In function 'nfs_init_server': /kisskb/src/fs/nfs/client.c:666:28: note: byref variable will be forcibly initialized 666 | struct rpc_timeout timeparms; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/reiserfs/xattr.c: In function 'reiserfs_for_each_xattr': /kisskb/src/fs/reiserfs/xattr.c:301:52: note: byref variable will be forcibly initialized 301 | struct reiserfs_transaction_handle th; | ^~ /kisskb/src/tools/lib/bpf/relo_core.c: In function 'bpf_core_calc_relo_insn': /kisskb/src/tools/lib/bpf/relo_core.c:1180:34: note: byref variable will be forcibly initialized 1180 | struct bpf_core_relo_res cand_res; | ^~~~~~~~ /kisskb/src/fs/reiserfs/xattr.c: In function 'reiserfs_xattr_set_handle': /kisskb/src/fs/reiserfs/xattr.c:598:30: note: byref variable will be forcibly initialized 598 | struct iattr newattrs = { | ^~~~~~~~ /kisskb/src/fs/reiserfs/xattr.c: In function 'reiserfs_xattr_set': /kisskb/src/fs/reiserfs/xattr.c:622:44: note: byref variable will be forcibly initialized 622 | struct reiserfs_transaction_handle th; | ^~ stackleak: instrument nfs_probe_fsinfo() stackleak: instrument ZSTD_compressBlock_fast() stackleak: instrument __rtnl_newlink() stackleak: instrument btf_type_seq_show_flags() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_init_group': /kisskb/src/fs/ext4/mballoc.c:1411:27: note: byref variable will be forcibly initialized 1411 | struct ext4_buddy e4b; | ^~~ stackleak: instrument btf_type_snprintf_show() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_free_data_in_buddy': /kisskb/src/fs/ext4/mballoc.c:3637:27: note: byref variable will be forcibly initialized 3637 | struct ext4_buddy e4b; | ^~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_decrypt': /kisskb/src/crypto/pcbc.c:135:30: note: byref variable will be forcibly initialized 135 | struct skcipher_walk walk; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_allocated_blocks': /kisskb/src/fs/ext4/mballoc.c:4273:27: note: byref variable will be forcibly initialized 4273 | struct ext4_buddy e4b; | ^~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_encrypt': /kisskb/src/crypto/pcbc.c:68:30: note: byref variable will be forcibly initialized 68 | struct skcipher_walk walk; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_group_preallocations': /kisskb/src/fs/ext4/mballoc.c:4878:27: note: byref variable will be forcibly initialized 4878 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c:4877:26: note: byref variable will be forcibly initialized 4877 | struct list_head list; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_lg_preallocations': /kisskb/src/fs/ext4/mballoc.c:5294:26: note: byref variable will be forcibly initialized 5294 | struct list_head discard_list; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5293:27: note: byref variable will be forcibly initialized 5293 | struct ext4_buddy e4b; | ^~~ stackleak: instrument fib_multipath_hash() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_clear_bb': /kisskb/src/fs/ext4/mballoc.c:5924:27: note: byref variable will be forcibly initialized 5924 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/clk/keystone/syscon-clk.c: In function 'ti_syscon_gate_clk_register': /kisskb/src/drivers/clk/keystone/syscon-clk.c:67:30: note: byref variable will be forcibly initialized 67 | struct clk_init_data init; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_extent': /kisskb/src/fs/ext4/mballoc.c:6342:33: note: byref variable will be forcibly initialized 6342 | struct ext4_free_extent ex; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_work': /kisskb/src/fs/ext4/mballoc.c:3335:26: note: byref variable will be forcibly initialized 3335 | struct list_head discard_list; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/reuseport_array.c:5: /kisskb/src/kernel/bpf/reuseport_array.c: In function 'bpf_fd_reuseport_array_update_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/reuseport_array.c:302:9: note: in expansion of macro 'rcu_assign_pointer' 302 | rcu_assign_pointer(array->ptrs[index], nsk); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3334:27: note: byref variable will be forcibly initialized 3334 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_all_free': /kisskb/src/crypto/lrw.c: In function 'lrw_xor_tweak': /kisskb/src/crypto/lrw.c:147:30: note: byref variable will be forcibly initialized 147 | struct skcipher_walk w; | ^ /kisskb/src/fs/ext4/mballoc.c:6434:27: note: byref variable will be forcibly initialized 6434 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_find_by_goal': /kisskb/src/fs/ext4/mballoc.c:2200:33: note: byref variable will be forcibly initialized 2200 | struct ext4_free_extent ex; | ^~ stackleak: instrument crypto_pcbc_decrypt() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_scan_aligned': /kisskb/src/fs/ext4/mballoc.c:2382:33: note: byref variable will be forcibly initialized 2382 | struct ext4_free_extent ex; | ^~ stackleak: instrument rtnl_fdb_add() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_check_limits': /kisskb/src/fs/ext4/mballoc.c:2061:33: note: byref variable will be forcibly initialized 2061 | struct ext4_free_extent ex; | ^~ /kisskb/src/drivers/soc/fsl/qe/qe_common.c: In function 'cpm_muram_init': /kisskb/src/drivers/soc/fsl/qe/qe_common.c:48:25: note: byref variable will be forcibly initialized 48 | struct resource r; | ^ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_complex_scan_group': /kisskb/src/fs/ext4/mballoc.c:2316:33: note: byref variable will be forcibly initialized 2316 | struct ext4_free_extent ex; | ^~ /kisskb/src/drivers/soc/fsl/qe/qe_common.c: In function 'cpm_muram_alloc': /kisskb/src/drivers/soc/fsl/qe/qe_common.c:152:35: note: byref variable will be forcibly initialized 152 | struct genpool_data_align muram_pool_data; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/fsl/qe/qe_common.c: In function 'cpm_muram_alloc_fixed': /kisskb/src/drivers/soc/fsl/qe/qe_common.c:204:35: note: byref variable will be forcibly initialized 204 | struct genpool_data_fixed muram_pool_data_fixed; | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_try_best_found': /kisskb/src/fs/ext4/mballoc.c:2167:33: note: byref variable will be forcibly initialized 2167 | struct ext4_free_extent ex = ac->ac_b_ex; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_prefetch': /kisskb/src/fs/ext4/mballoc.c:2560:25: note: byref variable will be forcibly initialized 2560 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_regular_allocator': /kisskb/src/fs/ext4/mballoc.c:2638:27: note: byref variable will be forcibly initialized 2638 | struct ext4_buddy e4b; | ^~~ stackleak: instrument crypto_pcbc_encrypt() stackleak: instrument reiserfs_for_each_xattr() stackleak: instrument dx_probe() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_alloc_groupinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3106:9: note: in expansion of macro 'rcu_assign_pointer' 3106 | rcu_assign_pointer(sbi->s_group_info, new_groupinfo); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument lrw_xor_tweak() stackleak: instrument rtnl_fdb_del() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_process_freed_data': /kisskb/src/fs/ext4/mballoc.c:3692:26: note: byref variable will be forcibly initialized 3692 | struct list_head freed_data_list; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_preallocations': /kisskb/src/fs/ext4/mballoc.c:4976:27: note: byref variable will be forcibly initialized 4976 | struct ext4_buddy e4b; | ^~~ stackleak: instrument htree_dirblock_to_tree() /kisskb/src/fs/ext4/mballoc.c:4975:26: note: byref variable will be forcibly initialized 4975 | struct list_head list; | ^~~~ stackleak: instrument nfs_create_rpc_client() stackleak: instrument lrw_create() /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_group_add_blocks': stackleak: instrument ip_route_input_slow() /kisskb/src/fs/ext4/mballoc.c:6208:27: note: byref variable will be forcibly initialized 6208 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mballoc_query_range': /kisskb/src/fs/ext4/mballoc.c:6582:41: note: byref variable will be forcibly initialized 6582 | struct ext4_buddy e4b; | ^~~ stackleak: instrument __do_sys_reboot() stackleak: instrument reiserfs_xattr_set_handle() stackleak: instrument nfs_init_server.isra() stackleak: instrument btf_check_func_arg_match() /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt': /kisskb/src/crypto/ctr.c:104:30: note: byref variable will be forcibly initialized 104 | struct skcipher_walk walk; | ^~~~ In file included from /kisskb/src/include/uapi/linux/netfilter_ipv4.h:9, from /kisskb/src/include/linux/netfilter_ipv4.h:7, from /kisskb/src/net/ipv4/ip_input.c:139: /kisskb/src/net/ipv4/ip_input.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/ipv4/ip_input.c: In function 'ip_list_rcv_finish': /kisskb/src/net/ipv4/ip_input.c:593:26: note: byref variable will be forcibly initialized 593 | struct list_head sublist; | ^~~~~~~ stackleak: instrument do_split() /kisskb/src/crypto/xts.c: In function 'xts_xor_tweak': /kisskb/src/crypto/xts.c:90:15: note: byref variable will be forcibly initialized 90 | le128 t = rctx->t; | ^ /kisskb/src/crypto/xts.c:89:30: note: byref variable will be forcibly initialized 89 | struct skcipher_walk w; | ^ In file included from /kisskb/src/include/uapi/linux/netfilter_ipv4.h:9, from /kisskb/src/include/linux/netfilter_ipv4.h:7, from /kisskb/src/net/ipv4/ip_input.c:139: /kisskb/src/net/ipv4/ip_input.c: In function 'NF_HOOK_LIST': /kisskb/src/include/linux/netfilter.h:339:38: note: byref variable will be forcibly initialized 339 | struct nf_hook_state state; | ^~~~~ /kisskb/src/crypto/xts.c: In function 'xts_cts_done': /kisskb/src/crypto/xts.c:146:15: note: byref variable will be forcibly initialized 146 | le128 b; | ^ /kisskb/src/net/ipv4/ip_input.c: In function 'ip_list_rcv': /kisskb/src/net/ipv4/ip_input.c:643:26: note: byref variable will be forcibly initialized 643 | struct list_head sublist; | ^~~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv3.c: In function 'imx_clk_hw_pllv3': /kisskb/src/drivers/clk/imx/clk-pllv3.c:417:30: note: byref variable will be forcibly initialized 417 | struct clk_init_data init; | ^~~~ /kisskb/src/net/tls/tls_device_fallback.c: In function 'tls_enc_records': /kisskb/src/net/tls/tls_device_fallback.c:145:34: note: byref variable will be forcibly initialized 145 | struct scatter_walk out, in; | ^~ /kisskb/src/net/tls/tls_device_fallback.c:145:29: note: byref variable will be forcibly initialized 145 | struct scatter_walk out, in; | ^~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'cleanup_match': /kisskb/src/net/ipv4/netfilter/ip_tables.c:454:32: note: byref variable will be forcibly initialized 454 | struct xt_mtdtor_param par; | ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/net/ipv4/netfilter/ip_tables.c:12: /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_finish_bio': /kisskb/src/fs/ext4/page-io.c:103:30: note: byref variable will be forcibly initialized 103 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'cleanup_entry': /kisskb/src/net/ipv4/netfilter/ip_tables.c:640:32: note: byref variable will be forcibly initialized 640 | struct xt_tgdtor_param par; | ^~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_do_flush_completed_IO': /kisskb/src/fs/ext4/page-io.c:244:26: note: byref variable will be forcibly initialized 244 | struct list_head unwritten; | ^~~~~~~~~ stackleak: instrument crypto_ctr_crypt() /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'find_check_entry': /kisskb/src/net/ipv4/netfilter/ip_tables.c:525:31: note: byref variable will be forcibly initialized 525 | struct xt_mtchk_param mtpar; | ^~~~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'icmp_match': /kisskb/src/net/ipv4/netfilter/ip_tables.c:1814:24: note: byref variable will be forcibly initialized 1814 | struct icmphdr _icmph; | ^~~~~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'get_info': /kisskb/src/net/ipv4/netfilter/ip_tables.c:967:36: note: byref variable will be forcibly initialized 967 | struct ipt_getinfo info; | ^~~~ stackleak: instrument bpf_core_calc_relo_insn() stackleak: instrument ext4_htree_fill_tree() /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'get_entries': /kisskb/src/net/ipv4/netfilter/ip_tables.c:1009:32: note: byref variable will be forcibly initialized 1009 | struct ipt_get_entries get; | ^~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'do_ipt_get_ctl': /kisskb/src/net/ipv4/netfilter/ip_tables.c:1668:40: note: byref variable will be forcibly initialized 1668 | struct xt_get_revision rev; | ^~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'do_replace': /kisskb/src/net/ipv4/netfilter/ip_tables.c:1106:1: note: userspace variable will be forcibly initialized 1106 | do_replace(struct net *net, sockptr_t arg, unsigned int len) | ^~~~~~~~~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c:1109:28: note: byref variable will be forcibly initialized 1109 | struct ipt_replace tmp; | ^~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'do_add_counters': /kisskb/src/net/ipv4/netfilter/ip_tables.c:1158:33: note: byref variable will be forcibly initialized 1158 | struct xt_counters_info tmp; | ^~~ /kisskb/src/net/ipv4/netfilter/ip_tables.c: In function 'ipt_do_table': /kisskb/src/net/ipv4/netfilter/ip_tables.c:240:32: note: byref variable will be forcibly initialized 240 | struct xt_action_param acpar; | ^~~~~ stackleak: instrument xts_xor_tweak() stackleak: instrument ext4_dx_find_entry() stackleak: instrument bpf_core_apply() stackleak: instrument __ext4_find_entry() stackleak: instrument find_check_entry.constprop() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/kernel/async.c:47: /kisskb/src/kernel/async.c: In function 'async_synchronize_cookie_domain': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/async.c:274:9: note: in expansion of macro 'wait_event' 274 | wait_event(async_done, lowest_in_progress(domain) >= cookie); | ^~~~~~~~~~ stackleak: instrument tls_enc_record.constprop() stackleak: instrument ext4_cross_rename() stackleak: instrument inet_rtm_getroute() stackleak: instrument tls_enc_skb() stackleak: instrument tls_sw_fallback() stackleak: instrument translate_table() stackleak: instrument ip_vs_mh_reassign() stackleak: instrument ZSTD_insertDUBT1() stackleak: instrument ext4_dx_add_entry() /kisskb/src/drivers/gpio/gpio-mockup.c: In function 'gpio_mockup_register_chip': /kisskb/src/drivers/gpio/gpio-mockup.c:497:37: note: byref variable will be forcibly initialized 497 | struct platform_device_info pdevinfo; | ^~~~~~~~ stackleak: instrument ip_vs_mh_get_fallback.constprop() /kisskb/src/net/netfilter/nfnetlink.c: In function 'nfnetlink_rcv_msg': /kisskb/src/net/netfilter/nfnetlink.c:256:34: note: byref variable will be forcibly initialized 256 | struct nfnl_info info = { | ^~~~ /kisskb/src/net/netfilter/nfnetlink.c: In function 'nfnetlink_rcv_batch': /kisskb/src/net/netfilter/nfnetlink.c:492:42: note: byref variable will be forcibly initialized 492 | struct nfnl_info info = { | ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink.c:17: /kisskb/src/net/netfilter/nfnetlink.c:373:19: note: byref variable will be forcibly initialized 373 | LIST_HEAD(err_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/netfilter/nfnetlink.c:372:32: note: byref variable will be forcibly initialized 372 | struct netlink_ext_ack extack; | ^~~~~~ stackleak: instrument ip_vs_mh_schedule() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink.c:17: /kisskb/src/net/netfilter/nfnetlink.c: In function 'nfnetlink_subsys_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nfnetlink.c:125:9: note: in expansion of macro 'rcu_assign_pointer' 125 | rcu_assign_pointer(table[n->subsys_id].subsys, n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pllv4.c: In function 'imx_clk_hw_pllv4': /kisskb/src/drivers/clk/imx/clk-pllv4.c:221:30: note: byref variable will be forcibly initialized 221 | struct clk_init_data init; | ^~~~ stackleak: instrument make_indexed_dir() stackleak: instrument get_info() stackleak: instrument ext4_add_entry() In file included from /kisskb/src/include/soc/fsl/cpm.h:8, from /kisskb/src/include/soc/fsl/qe/qe.h:20, from /kisskb/src/drivers/soc/fsl/qe/qe_io.c:20: /kisskb/src/drivers/soc/fsl/qe/qe_io.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/soc/fsl/qe/qe_io.c: In function 'par_io_init': /kisskb/src/drivers/soc/fsl/qe/qe_io.c:29:25: note: byref variable will be forcibly initialized 29 | struct resource res; | ^~~ /kisskb/src/drivers/gpio/gpio-rockchip.c: In function 'rockchip_get_bank_data': /kisskb/src/drivers/gpio/gpio-rockchip.c:643:25: note: byref variable will be forcibly initialized 643 | struct resource res; | ^~~ stackleak: instrument do_ipt_set_ctl() stackleak: instrument nfnetlink_rcv_msg() stackleak: instrument ext4_symlink() stackleak: instrument ZSTD_compressBlock_fast_dictMatchState() stackleak: instrument ZSTD_HcFindBestMatch_dedicatedDictSearch_selectMLS.constprop() /kisskb/src/crypto/adiantum.c: In function 'adiantum_hash_header': /kisskb/src/crypto/adiantum.c:231:31: note: byref variable will be forcibly initialized 231 | struct poly1305_state state; | ^~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_hash_message': /kisskb/src/crypto/adiantum.c:255:32: note: byref variable will be forcibly initialized 255 | struct sg_mapping_iter miter; | ^~~~~ stackleak: instrument ipt_do_table() /kisskb/src/crypto/adiantum.c: In function 'adiantum_finish': /kisskb/src/crypto/adiantum.c:288:15: note: byref variable will be forcibly initialized 288 | le128 digest; | ^~~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_crypt': /kisskb/src/crypto/adiantum.c:329:15: note: byref variable will be forcibly initialized 329 | le128 digest; | ^~~~~~ stackleak: instrument ZSTD_DUBT_findBetterDictMatch.constprop() stackleak: instrument ext4_mb_release_inode_pa.isra() stackleak: instrument nfnetlink_rcv_batch() /kisskb/src/net/ipv4/ip_fragment.c: In function 'ip_find': /kisskb/src/net/ipv4/ip_fragment.c:207:36: note: byref variable will be forcibly initialized 207 | struct frag_v4_compare_key key = { | ^~~ In file included from /kisskb/src/include/net/route.h:24, from /kisskb/src/net/ipv4/ip_fragment.c:39: /kisskb/src/net/ipv4/ip_fragment.c: In function 'inet_getpeer_v4': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized 106 | struct inetpeer_addr daddr; | ^~~~~ /kisskb/src/net/ipv4/ip_fragment.c: In function 'ip4_frag_init': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized /kisskb/src/net/ipv4/ip_fragment.c: In function 'ip_check_defrag': /kisskb/src/net/ipv4/ip_fragment.c:507:22: note: byref variable will be forcibly initialized 507 | struct iphdr iph; | ^~~ stackleak: instrument ext4_mb_generate_buddy() stackleak: instrument ZSTD_DUBT_findBestMatch() stackleak: instrument ext4_rename() stackleak: instrument ZSTD_compressBlock_doubleFast() /kisskb/src/lib/zstd/compress/zstd_ldm.c: In function 'ZSTD_ldm_generateSequences_internal': /kisskb/src/lib/zstd/compress/zstd_ldm.c:319:27: note: byref variable will be forcibly initialized 319 | ldmRollingHashState_t hashState; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_ldm.c: In function 'ZSTD_ldm_fillHashTable': /kisskb/src/lib/zstd/compress/zstd_ldm.c:248:27: note: byref variable will be forcibly initialized 248 | ldmRollingHashState_t hashState; | ^~~~~~~~~ /kisskb/src/fs/ext4/readpage.c: In function '__read_end_io': /kisskb/src/fs/ext4/readpage.c:73:30: note: byref variable will be forcibly initialized 73 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/ext4/readpage.c: In function 'ext4_mpage_readpages': /kisskb/src/fs/ext4/readpage.c:241:32: note: byref variable will be forcibly initialized 241 | struct ext4_map_blocks map; | ^~~ stackleak: instrument crypto_rfc4543_copy_src_to_dst() /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'update_balloon_stats': /kisskb/src/drivers/virtio/virtio_balloon.c:324:24: note: byref variable will be forcibly initialized 324 | struct sysinfo i; | ^ /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'init_vqs': /kisskb/src/drivers/virtio/virtio_balloon.c:542:36: note: byref variable will be forcibly initialized 542 | struct scatterlist sg; | ^~ /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'send_cmd_id_start': /kisskb/src/drivers/virtio/virtio_balloon.c:587:28: note: byref variable will be forcibly initialized 587 | struct scatterlist sg; | ^~ /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'send_cmd_id_stop': /kisskb/src/drivers/virtio/virtio_balloon.c:606:28: note: byref variable will be forcibly initialized 606 | struct scatterlist sg; | ^~ /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'stats_handle_request': /kisskb/src/drivers/virtio/virtio_balloon.c:383:28: note: byref variable will be forcibly initialized 383 | struct scatterlist sg; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio_balloon.c:9: /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'tell_host': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/virtio/virtio_balloon.c:164:9: note: in expansion of macro 'wait_event' 164 | wait_event(vb->acked, virtqueue_get_buf(vq, &len)); | ^~~~~~~~~~ /kisskb/src/drivers/virtio/virtio_balloon.c:154:28: note: byref variable will be forcibly initialized 154 | struct scatterlist sg; | ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio_balloon.c:9: /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'leak_balloon': /kisskb/src/drivers/virtio/virtio_balloon.c:280:19: note: byref variable will be forcibly initialized 280 | LIST_HEAD(pages); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio_balloon.c:9: /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'virtballoon_free_page_report': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/virtio/virtio_balloon.c:190:9: note: in expansion of macro 'wait_event' 190 | wait_event(vb->acked, virtqueue_get_buf(vq, &unused)); | ^~~~~~~~~~ /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'get_free_page_and_send': /kisskb/src/drivers/virtio/virtio_balloon.c:625:28: note: byref variable will be forcibly initialized 625 | struct scatterlist sg; | ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio_balloon.c:9: /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'fill_balloon': /kisskb/src/drivers/virtio/virtio_balloon.c:216:19: note: byref variable will be forcibly initialized 216 | LIST_HEAD(pages); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/xfrm/xfrm_policy.c:18: /kisskb/src/net/xfrm/xfrm_policy.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:683:9: note: in expansion of macro 'rcu_assign_pointer' 683 | rcu_assign_pointer(hlist_next_rcu(prev), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ZSTD_HcFindBestMatch_dictMatchState_selectMLS.constprop() /kisskb/src/net/xfrm/xfrm_policy.c: In function 'rb_link_node_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree.h:74:9: note: in expansion of macro 'rcu_assign_pointer' 74 | rcu_assign_pointer(*rb_link, node); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ext4_mpage_readpages() In file included from /kisskb/src/net/xfrm/xfrm_policy.c:30: /kisskb/src/net/xfrm/xfrm_policy.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/xfrm/xfrm_policy.c:18: /kisskb/src/net/xfrm/xfrm_policy.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/xfrm/xfrm_policy.c:30: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/mm/mmap.c: In function 'unmap_region': /kisskb/src/mm/mmap.c:2663:27: note: byref variable will be forcibly initialized 2663 | struct mmu_gather tlb; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/xfrm/xfrm_policy.c:18: /kisskb/src/net/xfrm/xfrm_policy.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-pll14xx.c: In function 'clk_pll1443x_round_rate': /kisskb/src/drivers/clk/imx/clk-pll14xx.c:237:39: note: byref variable will be forcibly initialized 237 | struct imx_pll14xx_rate_table t; | ^ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_tmpl_resolve_one': /kisskb/src/net/xfrm/xfrm_policy.c:2371:24: note: byref variable will be forcibly initialized 2371 | xfrm_address_t tmp; | ^~~ /kisskb/src/drivers/clk/imx/clk-pll14xx.c: In function 'clk_pll1443x_set_rate': /kisskb/src/drivers/clk/imx/clk-pll14xx.c:354:39: note: byref variable will be forcibly initialized 354 | struct imx_pll14xx_rate_table rate; | ^~~~ /kisskb/src/mm/mmap.c: In function 'generic_get_unmapped_area': /kisskb/src/mm/mmap.c:2150:38: note: byref variable will be forcibly initialized 2150 | struct vm_unmapped_area_info info; | ^~~~ In file included from /kisskb/src/include/uapi/linux/netfilter_ipv4.h:9, from /kisskb/src/include/linux/netfilter_ipv4.h:7, from /kisskb/src/net/ipv4/ip_forward.c:37: /kisskb/src/net/ipv4/ip_forward.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/link_watch.c:9: /kisskb/src/net/core/link_watch.c: In function '__linkwatch_run_queue': /kisskb/src/net/core/link_watch.c:182:19: note: byref variable will be forcibly initialized 182 | LIST_HEAD(wrk); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mmap.c: In function 'generic_get_unmapped_area_topdown': /kisskb/src/mm/mmap.c:2198:38: note: byref variable will be forcibly initialized 2198 | struct vm_unmapped_area_info info; | ^~~~ /kisskb/src/mm/mmap.c: In function 'exit_mmap': /kisskb/src/mm/mmap.c:3123:27: note: byref variable will be forcibly initialized 3123 | struct mmu_gather tlb; | ^~~ /kisskb/src/drivers/clk/imx/clk-pll14xx.c: In function 'imx_dev_clk_hw_pll14xx': /kisskb/src/drivers/clk/imx/clk-pll14xx.c:494:30: note: byref variable will be forcibly initialized 494 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/xfrm/xfrm_policy.c:18: /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bydst_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c:597:9: note: in expansion of macro 'rcu_assign_pointer' 597 | rcu_assign_pointer(net->xfrm.policy_bydst[dir].table, ndst); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/mm/mmap.c:13: /kisskb/src/mm/mmap.c: In function 'vm_brk_flags': /kisskb/src/mm/mmap.c:3093:19: note: byref variable will be forcibly initialized 3093 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mmap.c: In function '__do_sys_brk': /kisskb/src/mm/mmap.c:208:19: note: byref variable will be forcibly initialized 208 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mmap.c: In function '__vm_munmap': /kisskb/src/mm/mmap.c:2900:19: note: byref variable will be forcibly initialized 2900 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_lookup_bytype': /kisskb/src/net/xfrm/xfrm_policy.c:2082:44: note: byref variable will be forcibly initialized 2082 | struct xfrm_pol_inexact_candidates cand; | ^~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_create': /kisskb/src/net/xfrm/xfrm_policy.c:2553:31: note: byref variable will be forcibly initialized 2553 | xfrm_address_t saddr, daddr; | ^~~~~ /kisskb/src/net/xfrm/xfrm_policy.c:2553:24: note: byref variable will be forcibly initialized 2553 | xfrm_address_t saddr, daddr; | ^~~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_requeue': /kisskb/src/net/xfrm/xfrm_policy.c:1424:29: note: byref variable will be forcibly initialized 1424 | struct sk_buff_head list; | ^~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_bysel_ctx': /kisskb/src/net/xfrm/xfrm_policy.c:1654:52: note: byref variable will be forcibly initialized 1654 | struct xfrm_pol_inexact_candidates cand; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/xfrm/xfrm_policy.c:18: /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_sk_policy_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c:2274:9: note: in expansion of macro 'rcu_assign_pointer' 2274 | rcu_assign_pointer(sk->sk_policy[dir], pol); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function '__xfrm_sk_clone_policy': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c:2339:25: note: in expansion of macro 'rcu_assign_pointer' 2339 | rcu_assign_pointer(sk->sk_policy[i], np); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_lookup_with_ifid': /kisskb/src/net/xfrm/xfrm_policy.c:3087:33: note: byref variable will be forcibly initialized 3087 | struct xfrm_flo xflo; | ^~~~ stackleak: instrument ZSTD_ldm_generateSequences_internal() /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_queue_process': /kisskb/src/net/xfrm/xfrm_policy.c:2765:29: note: byref variable will be forcibly initialized 2765 | struct sk_buff_head list; | ^~~~ /kisskb/src/net/xfrm/xfrm_policy.c:2764:22: note: byref variable will be forcibly initialized 2764 | struct flowi fl; | ^~ /kisskb/src/net/xfrm/xfrm_policy.c: In function '__xfrm_policy_check': /kisskb/src/net/xfrm/xfrm_policy.c:3515:22: note: byref variable will be forcibly initialized 3515 | struct flowi fl; | ^~ /kisskb/src/net/xfrm/xfrm_policy.c: In function '__xfrm_route_forward': /kisskb/src/net/xfrm/xfrm_policy.c:3686:22: note: byref variable will be forcibly initialized 3686 | struct flowi fl; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/xfrm/xfrm_policy.c:18: /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_register_afinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c:3945:17: note: in expansion of macro 'rcu_assign_pointer' 3945 | rcu_assign_pointer(xfrm_policy_afinfo[family], afinfo); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_if_register_cb': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_policy.c:3977:9: note: in expansion of macro 'rcu_assign_pointer' 3977 | rcu_assign_pointer(xfrm_if_cb, ifcb); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument virtqueue_add_packed() stackleak: instrument ip_vs_nq_schedule() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/fs/nfs/dir.c:21: /kisskb/src/fs/nfs/dir.c: In function '__list_add_rcu': stackleak: instrument crypto_ccm_create() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ZSTD_ldm_fillHashTable() stackleak: instrument raid6_int4_gen_syndrome() /kisskb/src/fs/nfs/dir.c: In function 'nfs_readdir_xdr_filler': /kisskb/src/fs/nfs/dir.c:598:32: note: byref variable will be forcibly initialized 598 | struct nfs_readdir_res res = { | ^~~ /kisskb/src/fs/nfs/dir.c:589:32: note: byref variable will be forcibly initialized 589 | struct nfs_readdir_arg arg = { | ^~~ stackleak: instrument ext4_mb_init_cache() In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/fs/nfs/dir.c:21: /kisskb/src/fs/nfs/dir.c: In function 'nfs_do_access_cache_scan': /kisskb/src/fs/nfs/dir.c:2748:19: note: byref variable will be forcibly initialized 2748 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument unmap_region() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/fs/nfs/dir.c:21: /kisskb/src/fs/nfs/dir.c: In function 'nfs_prime_dcache': /kisskb/src/fs/nfs/dir.c:729:41: note: byref variable will be forcibly initialized 729 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:77:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 77 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) | ^~~~ stackleak: instrument ZSTD_ldm_generateSequences() /kisskb/src/fs/nfs/dir.c: In function 'nfs_readdir_page_filler': /kisskb/src/fs/nfs/dir.c:830:24: note: byref variable will be forcibly initialized 830 | struct xdr_buf buf; | ^~~ /kisskb/src/fs/nfs/dir.c:829:27: note: byref variable will be forcibly initialized 829 | struct xdr_stream stream; | ^~~~~~ stackleak: instrument raid6_int4_xor_syndrome() /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_write_to_sgl': /kisskb/src/lib/mpi/mpicoder.c:366:32: note: byref variable will be forcibly initialized 366 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl': /kisskb/src/lib/mpi/mpicoder.c:439:32: note: byref variable will be forcibly initialized 439 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_device_activate_unlocked': /kisskb/src/drivers/gpio/gpio-sim.c:877:37: note: byref variable will be forcibly initialized 877 | struct platform_device_info pdevinfo; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_bank_config_chip_name_show': /kisskb/src/drivers/gpio/gpio-sim.c:1017:39: note: byref variable will be forcibly initialized 1017 | struct gpio_sim_chip_name_ctx ctx = { bank->swnode, page }; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/fs/nfs/dir.c:21: /kisskb/src/fs/nfs/dir.c: In function 'nfs_atomic_open': /kisskb/src/fs/nfs/dir.c:2028:41: note: byref variable will be forcibly initialized 2028 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:77:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 77 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) | ^~~~ /kisskb/src/fs/nfs/dir.c: In function 'nfs_create': /kisskb/src/fs/nfs/dir.c:2288:22: note: byref variable will be forcibly initialized 2288 | struct iattr attr; | ^~~~ /kisskb/src/fs/nfs/dir.c: In function 'nfs_mknod': /kisskb/src/fs/nfs/dir.c:2317:22: note: byref variable will be forcibly initialized 2317 | struct iattr attr; | ^~~~ /kisskb/src/fs/nfs/dir.c: In function 'nfs_mkdir': /kisskb/src/fs/nfs/dir.c:2344:22: note: byref variable will be forcibly initialized 2344 | struct iattr attr; | ^~~~ /kisskb/src/drivers/virtio/virtio_vdpa.c: In function 'virtio_vdpa_setup_vq': /kisskb/src/drivers/virtio/virtio_vdpa.c:140:30: note: byref variable will be forcibly initialized 140 | struct vdpa_callback cb; | ^~ /kisskb/src/drivers/virtio/virtio_vdpa.c: In function 'virtio_vdpa_find_vqs': /kisskb/src/drivers/virtio/virtio_vdpa.c:276:30: note: byref variable will be forcibly initialized 276 | struct vdpa_callback cb; | ^~ /kisskb/src/fs/nfs/dir.c: In function 'nfs_symlink': /kisskb/src/fs/nfs/dir.c:2507:22: note: byref variable will be forcibly initialized 2507 | struct iattr attr; | ^~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/fs/nfs/dir.c:21: /kisskb/src/fs/nfs/dir.c: In function 'nfs_access_zap_cache': /kisskb/src/fs/nfs/dir.c:2836:19: note: byref variable will be forcibly initialized 2836 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/dir.c: In function 'nfs_do_access': /kisskb/src/fs/nfs/dir.c:3106:33: note: byref variable will be forcibly initialized 3106 | struct nfs_access_entry cache; | ^~~~~ /kisskb/src/lib/mpi/ec.c: In function 'mpi_ec_mul_point': /kisskb/src/lib/mpi/ec.c:1251:44: note: byref variable will be forcibly initialized 1251 | struct gcry_mpi_point p1_, p2_; | ^~~ /kisskb/src/lib/mpi/ec.c:1251:39: note: byref variable will be forcibly initialized 1251 | struct gcry_mpi_point p1_, p2_; | ^~~ /kisskb/src/lib/mpi/ec.c:1216:39: note: byref variable will be forcibly initialized 1216 | struct gcry_mpi_point p1, p2, p1inv; | ^~~~~ /kisskb/src/lib/mpi/ec.c:1216:35: note: byref variable will be forcibly initialized 1216 | struct gcry_mpi_point p1, p2, p1inv; | ^~ /kisskb/src/lib/mpi/ec.c:1216:31: note: byref variable will be forcibly initialized 1216 | struct gcry_mpi_point p1, p2, p1inv; | ^~ stackleak: instrument crypto_gcm_create() /kisskb/src/drivers/soc/imx/soc-imx8m.c: In function 'imx8mq_soc_revision_from_atf': /kisskb/src/drivers/soc/imx/soc-imx8m.c:40:30: note: byref variable will be forcibly initialized 40 | struct arm_smccc_res res; | ^~~ /kisskb/src/net/ipv4/netfilter/ipt_ah.c: In function 'ah_mt': /kisskb/src/net/ipv4/netfilter/ipt_ah.c:32:28: note: byref variable will be forcibly initialized 32 | struct ip_auth_hdr _ahdr; | ^~~~~ stackleak: instrument ZSTD_ldm_blockCompress() stackleak: instrument update_balloon_stats() stackleak: instrument crypto_ccm_auth() stackleak: instrument ZSTD_compressBlock_btlazy2() stackleak: instrument virtqueue_add_split() stackleak: instrument init_vqs() stackleak: instrument imx8m_blk_ctrl_probe() stackleak: instrument ec_mulm_448() stackleak: instrument imx_gpcv2_probe() stackleak: instrument __vma_adjust() stackleak: instrument ec_mulm_25519() In file included from /kisskb/src/lib/zstd/compress/zstd_opt.c:23: /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_updateRep': /kisskb/src/lib/zstd/compress/zstd_compress_internal.h:401:16: note: byref variable will be forcibly initialized 401 | repcodes_t newReps; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_rescaleFreqs': /kisskb/src/lib/zstd/compress/zstd_opt.c:172:30: note: byref variable will be forcibly initialized 172 | FSE_CState_t ofstate; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:160:30: note: byref variable will be forcibly initialized 160 | FSE_CState_t mlstate; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:148:30: note: byref variable will be forcibly initialized 148 | FSE_CState_t llstate; | ^~~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress1X1_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:336:19: note: byref variable will be forcibly initialized 336 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_compressBlock_opt_generic': /kisskb/src/lib/zstd/compress/zstd_opt.c:1170:24: note: byref variable will be forcibly initialized 1170 | repcodes_t reps = ZSTD_updateRep(opt[cur].rep, lastSequence.off, lastSequence.litlen==0); | ^~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:1081:28: note: byref variable will be forcibly initialized 1081 | repcodes_t newReps = ZSTD_updateRep(opt[prev].rep, opt[cur].off, opt[cur].litlen==0); | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:967:19: note: byref variable will be forcibly initialized 967 | ZSTD_optLdm_t optLdm; | ^~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress4X1_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:369:23: note: byref variable will be forcibly initialized 369 | BIT_DStream_t bitD4; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:368:23: note: byref variable will be forcibly initialized 368 | BIT_DStream_t bitD3; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:367:23: note: byref variable will be forcibly initialized 367 | BIT_DStream_t bitD2; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:366:23: note: byref variable will be forcibly initialized 366 | BIT_DStream_t bitD1; | ^~~~~ stackleak: instrument vring_create_virtqueue_split() stackleak: instrument imx8mp_blk_ctrl_probe() stackleak: instrument ext4_mb_discard_group_preallocations() stackleak: instrument gpio_sim_make_bank_swnode() /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress1X2_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:782:19: note: byref variable will be forcibly initialized 782 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress4X2_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:822:23: note: byref variable will be forcibly initialized 822 | BIT_DStream_t bitD4; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:821:23: note: byref variable will be forcibly initialized 821 | BIT_DStream_t bitD3; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:820:23: note: byref variable will be forcibly initialized 820 | BIT_DStream_t bitD2; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:819:23: note: byref variable will be forcibly initialized 819 | BIT_DStream_t bitD1; | ^~~~~ stackleak: instrument ext4_mb_discard_lg_preallocations() stackleak: instrument HUF_fillDTableX2.constprop() In file included from /kisskb/src/drivers/regulator/core.c:21: /kisskb/src/drivers/regulator/core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument nfs_prime_dcache() /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_lock_all': /kisskb/src/drivers/regulator/core.c:5964:34: note: byref variable will be forcibly initialized 5964 | struct summary_lock_data lock_data; | ^~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_show': /kisskb/src/drivers/regulator/core.c:6031:31: note: byref variable will be forcibly initialized 6031 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ stackleak: instrument ext4_mb_clear_bb() stackleak: instrument ZSTD_insertBt1() stackleak: instrument exit_mmap() stackleak: instrument raid6_int8_gen_syndrome() /kisskb/src/drivers/regulator/core.c: In function '_regulator_call_set_voltage': /kisskb/src/drivers/regulator/core.c:3376:40: note: byref variable will be forcibly initialized 3376 | struct pre_voltage_change_data data; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function '_regulator_call_set_voltage_sel': /kisskb/src/drivers/regulator/core.c:3400:40: note: byref variable will be forcibly initialized 3400 | struct pre_voltage_change_data data; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_set_voltage': /kisskb/src/drivers/regulator/core.c:4070:31: note: byref variable will be forcibly initialized 4070 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_set_suspend_voltage': /kisskb/src/drivers/regulator/core.c:4150:31: note: byref variable will be forcibly initialized 4150 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_show_subtree': /kisskb/src/drivers/regulator/core.c:5851:29: note: byref variable will be forcibly initialized 5851 | struct summary_data summary_data; | ^~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_get_voltage': /kisskb/src/drivers/regulator/core.c:4391:31: note: byref variable will be forcibly initialized 4391 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/net/core/filter.c: In function '____bpf_msg_push_data': /kisskb/src/net/core/filter.c:2706:28: note: byref variable will be forcibly initialized 2706 | struct scatterlist sge, nsge, nnsge, rsge = {0}, *psge; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_disable': /kisskb/src/drivers/regulator/core.c:2958:31: note: byref variable will be forcibly initialized 2958 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_disable_work': /kisskb/src/drivers/regulator/core.c:3035:31: note: byref variable will be forcibly initialized 3035 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_enable': /kisskb/src/drivers/regulator/core.c:2851:31: note: byref variable will be forcibly initialized 2851 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_force_disable': /kisskb/src/drivers/regulator/core.c:3007:31: note: byref variable will be forcibly initialized 3007 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink_acct.c:7: /kisskb/src/net/netfilter/nfnetlink_acct.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/regulator/core.c:15: /kisskb/src/drivers/regulator/core.c: In function 'regulator_bulk_enable': /kisskb/src/net/netfilter/nfnetlink_acct.c: In function 'nfnl_acct_get': /kisskb/src/net/netfilter/nfnetlink_acct.c:283:45: note: byref variable will be forcibly initialized 283 | struct netlink_dump_control c = { | ^ /kisskb/src/drivers/regulator/core.c:4831:32: note: byref variable will be forcibly initialized 4831 | ASYNC_DOMAIN_EXCLUSIVE(async_domain); | ^~~~~~~~~~~~ /kisskb/src/include/linux/async.h:35:29: note: in definition of macro 'ASYNC_DOMAIN_EXCLUSIVE' 35 | struct async_domain _name = { .pending = LIST_HEAD_INIT(_name.pending), \ | ^~~~~ stackleak: instrument raid6_int8_xor_syndrome() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'add_new_gdb_meta_bg': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c:992:9: note: in expansion of macro 'rcu_assign_pointer' 992 | rcu_assign_pointer(EXT4_SB(sb)->s_group_desc, n_group_desc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-sscg-pll.c: In function 'clk_sscg_pll_find_setup': /kisskb/src/drivers/clk/imx/clk-sscg-pll.c:268:35: note: byref variable will be forcibly initialized 268 | struct clk_sscg_pll_setup temp_setup; | ^~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-sscg-pll.c: In function 'imx_clk_hw_sscg_pll': /kisskb/src/drivers/clk/imx/clk-sscg-pll.c:508:30: note: byref variable will be forcibly initialized 508 | struct clk_init_data init; | ^~~~ /kisskb/src/fs/ext4/resize.c: In function 'reserve_backup_gdb': /kisskb/src/fs/ext4/resize.c:1019:26: note: byref variable will be forcibly initialized 1019 | struct ext4_iloc iloc; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'add_new_gdb': stackleak: instrument nfs_readdir_page_filler() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c:929:9: note: in expansion of macro 'rcu_assign_pointer' 929 | rcu_assign_pointer(EXT4_SB(sb)->s_group_desc, n_group_desc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/dim/rdma_dim.c: In function 'rdma_dim': /kisskb/src/lib/dim/rdma_dim.c:79:26: note: byref variable will be forcibly initialized 79 | struct dim_stats curr_stats; | ^~~~~~~~~~ stackleak: instrument ZSTD_compressBlock_lazy2() /kisskb/src/fs/ext4/resize.c: In function 'ext4_group_add': /kisskb/src/fs/ext4/resize.c:1667:41: note: byref variable will be forcibly initialized 1667 | struct ext4_new_flex_group_data flex_gd; | ^~~~~~~ stackleak: instrument ext4_try_to_trim_range() /kisskb/src/lib/dim/net_dim.c: In function 'net_dim': /kisskb/src/lib/dim/net_dim.c:220:26: note: byref variable will be forcibly initialized 220 | struct dim_stats curr_stats; | ^~~~~~~~~~ stackleak: instrument tlb_flush() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/linux/sock_diag.h:5, from /kisskb/src/net/core/filter.c:26: /kisskb/src/net/core/filter.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument HUF_decompress4X1_usingDTable_internal.constprop() In file included from /kisskb/src/include/linux/filter.h:20, from /kisskb/src/include/linux/skmsg.h:8, from /kisskb/src/net/core/filter.c:38: /kisskb/src/net/core/filter.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ /kisskb/src/drivers/vdpa/vdpa.c: In function 'vdpa_nl_cmd_dev_config_get_dumpit': /kisskb/src/drivers/vdpa/vdpa.c:1069:35: note: byref variable will be forcibly initialized 1069 | struct vdpa_dev_dump_info info; | ^~~~ /kisskb/src/drivers/vdpa/vdpa.c: In function 'vdpa_nl_cmd_dev_get_dumpit': /kisskb/src/drivers/vdpa/vdpa.c:788:35: note: byref variable will be forcibly initialized 788 | struct vdpa_dev_dump_info info; | ^~~~ stackleak: instrument ext4_setup_new_descs() /kisskb/src/net/core/filter.c: In function 'bpf_convert_filter': /kisskb/src/net/core/filter.c:776:44: note: byref variable will be forcibly initialized 776 | struct sock_filter tmp = { | ^~~ stackleak: instrument nfs_readdir_xdr_to_array() stackleak: instrument xfrm_bundle_create() /kisskb/src/net/core/filter.c: In function '__bpf_redirect_neigh_v4': /kisskb/src/net/core/filter.c:2326:31: note: byref variable will be forcibly initialized 2326 | struct flowi4 fl4 = { | ^~~ /kisskb/src/net/core/filter.c: In function '__bpf_redirect_neigh_v6': /kisskb/src/net/core/filter.c:2224:31: note: byref variable will be forcibly initialized 2224 | struct flowi6 fl6 = { | ^~~ /kisskb/src/net/core/filter.c: In function 'bpf_ipv4_fib_lookup': /kisskb/src/net/core/filter.c:5700:23: note: byref variable will be forcibly initialized 5700 | struct flowi4 fl4; | ^~~ /kisskb/src/net/core/filter.c:5699:27: note: byref variable will be forcibly initialized 5699 | struct fib_result res; | ^~~ /kisskb/src/net/core/filter.c: In function 'bpf_ipv6_fib_lookup': /kisskb/src/net/core/filter.c:5820:23: note: byref variable will be forcibly initialized 5820 | struct flowi6 fl6; | ^~~ stackleak: instrument clk_sscg_pll_determine_rate() stackleak: instrument regulator_summary_show() In file included from /kisskb/src/include/linux/of_address.h:6, from /kisskb/src/drivers/soc/amlogic/meson-canvas.c:13: /kisskb/src/drivers/soc/amlogic/meson-canvas.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/net/core/filter.c: In function 'copy_bpf_fprog_from_user': /kisskb/src/net/core/filter.c:86:5: note: userspace variable will be forcibly initialized 86 | int copy_bpf_fprog_from_user(struct sock_fprog *dst, sockptr_t src, int len) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/filter.c:86:5: note: userspace variable will be forcibly initialized /kisskb/src/net/core/filter.c:89:42: note: byref variable will be forcibly initialized 89 | struct compat_sock_fprog f32; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/core/filter.c:20: /kisskb/src/net/core/filter.c: In function '__sk_attach_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/filter.c:1470:9: note: in expansion of macro 'rcu_assign_pointer' 1470 | rcu_assign_pointer(sk->sk_filter, fp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/filter.c: In function 'bpf_run_sk_reuseport': stackleak: instrument ZSTD_insertBtAndGetAllMatches() /kisskb/src/net/core/filter.c:10705:34: note: byref variable will be forcibly initialized 10705 | struct sk_reuseport_kern reuse_kern; | ^~~~~~~~~~ stackleak: instrument nfs_readdir() /kisskb/src/net/ethtool/module.c: In function 'module_set_power_mode': /kisskb/src/net/ethtool/module.c:119:49: note: byref variable will be forcibly initialized 119 | struct ethtool_module_power_mode_params power_new; | ^~~~~~~~~ stackleak: instrument setup_new_flex_group_blocks() stackleak: instrument mpi_ec_mul_point() stackleak: instrument ZSTD_compressBlock_doubleFast_dictMatchState() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink_queue.c:16: /kisskb/src/net/netfilter/nfnetlink_queue.c: In function 'nfqnl_recv_verdict_batch': /kisskb/src/net/netfilter/nfnetlink_queue.c:1090:19: note: byref variable will be forcibly initialized 1090 | LIST_HEAD(batch_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink_queue.c:16: /kisskb/src/net/netfilter/nfnetlink_queue.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument HUF_decompress4X2_usingDTable_internal.constprop() /kisskb/src/net/netfilter/nfnetlink_queue.c: In function 'nfqnl_build_packet_message': /kisskb/src/net/netfilter/nfnetlink_queue.c:588:51: note: byref variable will be forcibly initialized 588 | struct nfqnl_msg_packet_timestamp ts; | ^~ /kisskb/src/net/netfilter/nfnetlink_queue.c:572:44: note: byref variable will be forcibly initialized 572 | struct nfqnl_msg_packet_hw phw; | ^~~ stackleak: instrument __xfrm_policy_inexact_prune_bin() stackleak: instrument nfs_atomic_open() stackleak: instrument ZSTD_compressBlock_lazy() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/soc/qcom/qcom_aoss.c:5: /kisskb/src/drivers/soc/qcom/qcom_aoss.c: In function 'qmp_open': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:166:15: note: in expansion of macro 'wait_event_timeout' 166 | ret = wait_event_timeout(qmp->event, qmp_mcore_channel_acked(qmp), HZ); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:155:15: note: in expansion of macro 'wait_event_timeout' 155 | ret = wait_event_timeout(qmp->event, qmp_ucore_channel_up(qmp), HZ); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:145:15: note: in expansion of macro 'wait_event_timeout' 145 | ret = wait_event_timeout(qmp->event, qmp_link_acked(qmp), HZ); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/soc/qcom/qcom_aoss.c:5: /kisskb/src/drivers/soc/qcom/qcom_aoss.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument ZSTD_compressBlock_opt_generic() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/soc/qcom/qcom_aoss.c:5: /kisskb/src/drivers/soc/qcom/qcom_aoss.c: In function 'qmp_send': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qcom_aoss.c:242:21: note: in expansion of macro 'wait_event_interruptible_timeout' 242 | time_left = wait_event_interruptible_timeout(qmp->event, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument xfrm_policy_lookup_bytype() stackleak: instrument ext4_mb_regular_allocator() stackleak: instrument rdev_init_debugfs() stackleak: instrument nfqnl_build_packet_message.constprop() stackleak: instrument reserve_backup_gdb() stackleak: instrument qmp_open() stackleak: instrument ext4_flex_group_add() /kisskb/src/fs/nfs/getroot.c: In function 'nfs_get_root': /kisskb/src/fs/nfs/getroot.c:71:27: note: byref variable will be forcibly initialized 71 | struct nfs_fsinfo fsinfo; | ^~~~~~ stackleak: instrument nfs_get_root() stackleak: instrument raid6_neon2_xor_syndrome_real() In file included from /kisskb/src/include/linux/cgroup.h:17, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/include/linux/swap.h:9, from /kisskb/src/include/linux/shmem_fs.h:6, from /kisskb/src/kernel/usermode_driver.c:5: /kisskb/src/kernel/usermode_driver.c: In function 'file_open_root_mnt': /kisskb/src/include/linux/fs.h:2754:45: note: byref variable will be forcibly initialized 2754 | return file_open_root(&(struct path){.mnt = mnt, .dentry = mnt->mnt_root}, | ^ /kisskb/src/kernel/usermode_driver.c: In function 'blob_to_mnt': /kisskb/src/include/linux/fs.h:2754:45: note: byref variable will be forcibly initialized stackleak: instrument ZSTD_compressBlock_greedy() /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressFrame': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:816:27: note: byref variable will be forcibly initialized 816 | blockProperties_t blockProperties; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_findFrameSizeInfo': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:665:31: note: byref variable will be forcibly initialized 665 | blockProperties_t blockProperties; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:650:26: note: byref variable will be forcibly initialized 650 | ZSTD_frameHeader zfh; | ^~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:635:24: note: byref variable will be forcibly initialized 635 | ZSTD_frameSizeInfo frameSizeInfo; | ^~~~~~~~~~~~~ stackleak: instrument ext4_resize_fs() /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_getFrameContentSize': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:508:26: note: byref variable will be forcibly initialized 508 | { ZSTD_frameHeader zfh; | ^~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressContinue': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1084:31: note: byref variable will be forcibly initialized 1084 | { blockProperties_t bp; | ^~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_estimateDStreamSize_fromFrame': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1730:22: note: byref variable will be forcibly initialized 1730 | ZSTD_frameHeader zfh; | ^~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressStream_simpleArgs': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:2079:20: note: byref variable will be forcibly initialized 2079 | ZSTD_inBuffer input = { src, srcSize, *srcPos }; | ^~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:2078:20: note: byref variable will be forcibly initialized 2078 | ZSTD_outBuffer output = { dst, dstCapacity, *dstPos }; | ^~~~~~ /kisskb/src/mm/mprotect.c: In function 'change_pmd_range': /kisskb/src/mm/mprotect.c:309:35: note: byref variable will be forcibly initialized 309 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/mprotect.c: In function 'mprotect_fixup': /kisskb/src/mm/mprotect.c:525:26: note: byref variable will be forcibly initialized 525 | pgprot_t new_pgprot = vm_get_page_prot(newflags); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/net/ipv4/ip_options.c:21: /kisskb/src/net/ipv4/ip_options.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mprotect.c: In function 'do_mprotect_pkey': /kisskb/src/mm/mprotect.c:623:27: note: byref variable will be forcibly initialized 623 | struct mmu_gather tlb; | ^~~ /kisskb/src/net/ipv4/ip_options.c: In function 'ip_options_get': /kisskb/src/net/ipv4/ip_options.c:512:5: note: userspace variable will be forcibly initialized 512 | int ip_options_get(struct net *net, struct ip_options_rcu **optp, | ^~~~~~~~~~~~~~ stackleak: instrument ZSTD_compressBlock_btlazy2_dictMatchState() stackleak: instrument print_constraints_debug() stackleak: instrument imx8mm_clocks_probe() /kisskb/src/net/ipv4/netfilter/ipt_SYNPROXY.c: In function 'synproxy_tg4': /kisskb/src/net/ipv4/netfilter/ipt_SYNPROXY.c:19:28: note: byref variable will be forcibly initialized 19 | struct tcphdr *th, _th; | ^~~ stackleak: instrument imx8mn_clocks_probe() stackleak: instrument ZSTD_compressBlock_lazy2_dictMatchState() stackleak: instrument xfrm_policy_queue_process() /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressSequences_body': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1124:20: note: byref variable will be forcibly initialized 1124 | seqState_t seqState; | ^~~~~~~~ stackleak: instrument tlb_flush() /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressSequencesLong_body': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1262:20: note: byref variable will be forcibly initialized 1262 | seqState_t seqState; | ^~~~~~~~ stackleak: instrument regulator_set_voltage() In file included from /kisskb/src/fs/ext4/super.c:52: /kisskb/src/fs/ext4/super.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ stackleak: instrument ZSTD_compressBlock_lazy_dictMatchState() stackleak: instrument regulator_set_suspend_voltage() stackleak: instrument __xfrm_policy_check() stackleak: instrument ext4_discard_preallocations() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'ext4_apply_quota_options': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:2523:33: note: in expansion of macro 'rcu_replace_pointer' 2523 | qname = rcu_replace_pointer(sbi->s_qf_names[i], qname, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/samsung/pm_domains.c: In function 'exynos_pd_probe': /kisskb/src/drivers/soc/samsung/pm_domains.c:108:39: note: byref variable will be forcibly initialized 108 | struct of_phandle_args child, parent; | ^~~~~~ /kisskb/src/drivers/soc/samsung/pm_domains.c:108:32: note: byref variable will be forcibly initialized 108 | struct of_phandle_args child, parent; | ^~~~~ stackleak: instrument ZSTD_loadDEntropy() stackleak: instrument regulator_get_voltage() /kisskb/src/fs/ext4/super.c: In function '__ext4_msg': /kisskb/src/fs/ext4/super.c:931:17: note: byref variable will be forcibly initialized 931 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:930:26: note: byref variable will be forcibly initialized 930 | struct va_format vaf; | ^~~ stackleak: instrument exynos_pd_probe() /kisskb/src/fs/ext4/super.c: In function '__ext4_error': /kisskb/src/fs/ext4/super.c:766:17: note: byref variable will be forcibly initialized 766 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:765:26: note: byref variable will be forcibly initialized 765 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error_inode': /kisskb/src/fs/ext4/super.c:791:26: note: byref variable will be forcibly initialized 791 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c:790:17: note: byref variable will be forcibly initialized 790 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error_file': /kisskb/src/fs/ext4/super.c:824:26: note: byref variable will be forcibly initialized 824 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c:823:17: note: byref variable will be forcibly initialized 823 | va_list args; | ^~~~ stackleak: instrument ZSTD_compressBlock_greedy_dictMatchState() stackleak: instrument regulator_disable() /kisskb/src/fs/ext4/super.c: In function 'ext4_parse_param': /kisskb/src/fs/ext4/super.c:2265:29: note: byref variable will be forcibly initialized 2265 | struct path path; | ^~~~ /kisskb/src/fs/ext4/super.c:2076:32: note: byref variable will be forcibly initialized 2076 | struct fs_parse_result result; | ^~~~~~ stackleak: instrument do_mprotect_pkey.constprop() /kisskb/src/fs/ext4/super.c: In function 'parse_options': /kisskb/src/fs/ext4/super.c:2395:29: note: byref variable will be forcibly initialized 2395 | struct fs_parameter param; | ^~~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_warning': /kisskb/src/fs/ext4/super.c:961:17: note: byref variable will be forcibly initialized 961 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:960:26: note: byref variable will be forcibly initialized 960 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_warning_inode': /kisskb/src/fs/ext4/super.c:978:17: note: byref variable will be forcibly initialized 978 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:977:26: note: byref variable will be forcibly initialized 977 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_grp_locked_error': /kisskb/src/fs/ext4/super.c:1000:17: note: byref variable will be forcibly initialized 1000 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:999:26: note: byref variable will be forcibly initialized 999 | struct va_format vaf; | ^~~ /kisskb/src/net/core/dev_ioctl.c: In function 'dev_setifmap': /kisskb/src/net/core/dev_ioctl.c:119:30: note: byref variable will be forcibly initialized 119 | struct ifmap ifmap = { | ^~~~~ /kisskb/src/net/core/dev_ioctl.c: In function 'net_hwtstamp_validate': /kisskb/src/net/core/dev_ioctl.c:188:32: note: byref variable will be forcibly initialized 188 | struct hwtstamp_config cfg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'ext4_alloc_flex_bg_array': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:3132:9: note: in expansion of macro 'rcu_assign_pointer' 3132 | rcu_assign_pointer(sbi->s_flex_groups, new_groups); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument xfrm_migrate() stackleak: instrument regulator_disable_work() /kisskb/src/net/core/dev_ioctl.c: In function 'dev_ifconf': /kisskb/src/net/core/dev_ioctl.c:55:31: note: byref variable will be forcibly initialized 55 | struct ifconf ifc; | ^~~ /kisskb/src/net/core/dev_ioctl.c:46:38: note: byref variable will be forcibly initialized 46 | struct compat_ifconf ifc32; | ^~~~~ stackleak: instrument cryptd_skcipher_decrypt() /kisskb/src/fs/ext4/super.c: In function '__ext4_remount': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:6452:17: note: in expansion of macro 'rcu_assign_pointer' 6452 | rcu_assign_pointer(sbi->s_qf_names[i], old_opts.s_qf_names[i]); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cryptd_skcipher_encrypt() stackleak: instrument cryptd_alloc_skcipher() /kisskb/src/fs/ext4/super.c: In function '__ext4_fill_super': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:4954:9: note: in expansion of macro 'rcu_assign_pointer' 4954 | rcu_assign_pointer(sbi->s_group_desc, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument regulator_enable() stackleak: instrument raid6_neon4_gen_syndrome_real() stackleak: instrument ZSTD_buildSeqTable.constprop() stackleak: instrument cryptd_alloc_ahash() stackleak: instrument cryptd_alloc_aead() stackleak: instrument ext4_group_add_blocks() stackleak: instrument raid6_neon4_xor_syndrome_real() stackleak: instrument ZSTD_compressBlock_lazy2_dedicatedDictSearch() stackleak: instrument regulator_force_disable() stackleak: instrument ext4_trim_fs() stackleak: instrument ext4_mballoc_query_range() stackleak: instrument ZSTD_decompressSequences_default.constprop() stackleak: instrument ZSTD_compressBlock_lazy_dedicatedDictSearch() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/unix/af_unix.c:80: /kisskb/src/net/unix/af_unix.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/xattr.c:60: /kisskb/src/fs/ext4/xattr.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_ibody_list': /kisskb/src/fs/ext4/xattr.c:726:26: note: byref variable will be forcibly initialized 726 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/unix/af_unix.c: In function '__unix_set_addr_hash': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c:313:9: note: in expansion of macro 'smp_store_release' 313 | smp_store_release(&unix_sk(sk)->addr, addr); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_update_ref': /kisskb/src/fs/ext4/xattr.c:980:26: note: byref variable will be forcibly initialized 980 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_write': /kisskb/src/fs/ext4/xattr.c:1343:40: note: byref variable will be forcibly initialized 1343 | struct ext4_map_blocks map; | ^~~ /kisskb/src/net/unix/af_unix.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2041:9: note: in expansion of macro 'rcu_assign_pointer' 2041 | rcu_assign_pointer(sk->sk_wq, &parent->wq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_copy_addr': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c:2361:37: note: in expansion of macro 'smp_load_acquire' 2361 | struct unix_address *addr = smp_load_acquire(&unix_sk(sk)->addr); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function 'clk_scu_set_rate': /kisskb/src/drivers/clk/imx/clk-scu.c:305:46: note: byref variable will be forcibly initialized 305 | struct imx_sc_msg_req_set_clock_rate msg; | ^~~ In file included from /kisskb/src/include/linux/netlink.h:9, from /kisskb/src/include/uapi/linux/neighbour.h:6, from /kisskb/src/include/linux/netdevice.h:46, from /kisskb/src/include/linux/if_vlan.h:10, from /kisskb/src/include/linux/filter.h:20, from /kisskb/src/net/unix/af_unix.c:92: /kisskb/src/net/unix/af_unix.c: In function 'scm_recv': /kisskb/src/include/net/scm.h:125:30: note: byref variable will be forcibly initialized 125 | struct ucred ucreds = { | ^~~~~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function 'sc_pm_clock_enable': /kisskb/src/drivers/clk/imx/clk-scu.c:378:44: note: byref variable will be forcibly initialized 378 | struct imx_sc_msg_req_clock_enable msg; | ^~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function 'clk_scu_set_parent': /kisskb/src/drivers/clk/imx/clk-scu.c:350:44: note: byref variable will be forcibly initialized 350 | struct imx_sc_msg_set_clock_parent msg; | ^~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function 'clk_scu_recalc_rate': /kisskb/src/drivers/clk/imx/clk-scu.c:231:42: note: byref variable will be forcibly initialized 231 | struct imx_sc_msg_get_clock_rate msg; | ^~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function 'clk_scu_get_parent': /kisskb/src/drivers/clk/imx/clk-scu.c:323:44: note: byref variable will be forcibly initialized 323 | struct imx_sc_msg_get_clock_parent msg; | ^~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function 'clk_scu_atf_set_cpu_rate': /kisskb/src/drivers/clk/imx/clk-scu.c:275:30: note: byref variable will be forcibly initialized 275 | struct arm_smccc_res res; | ^~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_stream_read_generic': /kisskb/src/net/unix/af_unix.c:2665:27: note: byref variable will be forcibly initialized 2665 | struct scm_cookie scm; | ^~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function '__imx_clk_scu': /kisskb/src/drivers/clk/imx/clk-scu.c:454:30: note: byref variable will be forcibly initialized 454 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/imx/clk-scu.c: In function '__imx_clk_gpr_scu': /kisskb/src/drivers/clk/imx/clk-scu.c:835:30: note: byref variable will be forcibly initialized 835 | struct clk_init_data init; | ^~~~ stackleak: instrument ZSTD_compressBlock_greedy_dedicatedDictSearch() /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_ibody_get': /kisskb/src/fs/ext4/xattr.c:580:26: note: byref variable will be forcibly initialized 580 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_find_bsd': /kisskb/src/net/unix/af_unix.c:1000:21: note: byref variable will be forcibly initialized 1000 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/unix/af_unix.c:80: /kisskb/src/net/unix/af_unix.c: In function 'unix_open_file': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c:3041:14: note: in expansion of macro 'smp_load_acquire' 3041 | if (!smp_load_acquire(&unix_sk(sk)->addr)) | ^~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c:3034:21: note: byref variable will be forcibly initialized 3034 | struct path path; | ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_set': /kisskb/src/fs/ext4/xattr.c:1848:34: note: byref variable will be forcibly initialized 1848 | struct ext4_xattr_search s_copy = bs->s; | ^~~~~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_release_sock': /kisskb/src/net/unix/af_unix.c:579:21: note: byref variable will be forcibly initialized 579 | struct path path; | ^~~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_bind_bsd': /kisskb/src/net/unix/af_unix.c:1144:21: note: byref variable will be forcibly initialized 1144 | struct path parent; | ^~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set_handle': /kisskb/src/net/unix/af_unix.c: In function 'unix_stream_sendpage': /kisskb/src/fs/ext4/xattr.c:2272:32: note: byref variable will be forcibly initialized 2272 | struct ext4_xattr_info i = { | ^ /kisskb/src/net/unix/af_unix.c:2219:27: note: byref variable will be forcibly initialized 2219 | struct scm_cookie scm; | ^~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_stream_sendmsg': /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_move_to_block': /kisskb/src/net/unix/af_unix.c:2106:27: note: byref variable will be forcibly initialized 2106 | struct scm_cookie scm; | ^~~ /kisskb/src/fs/ext4/xattr.c:2530:32: note: byref variable will be forcibly initialized 2530 | struct ext4_xattr_info i = { | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/unix/af_unix.c:80: /kisskb/src/net/unix/af_unix.c: In function 'unix_stream_connect': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c:1562:9: note: in expansion of macro 'smp_store_release' 1562 | smp_store_release(&newu->addr, otheru->addr); | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg': /kisskb/src/net/unix/af_unix.c:1851:27: note: byref variable will be forcibly initialized 1851 | struct scm_cookie scm; | ^~~ stackleak: instrument ZSTD_decompressSequencesLong_default.constprop() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/unix/af_unix.c:80: /kisskb/src/net/unix/af_unix.c: In function 'unix_getname': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c:1690:16: note: in expansion of macro 'smp_load_acquire' 1690 | addr = smp_load_acquire(&unix_sk(sk)->addr); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/unix/af_unix.c: In function '__unix_dgram_recvmsg': /kisskb/src/net/unix/af_unix.c:2372:27: note: byref variable will be forcibly initialized 2372 | struct scm_cookie scm; | ^~~ stackleak: instrument ZSTD_decompressStream() /kisskb/src/fs/nfs/super.c: In function 'nfs_statfs': /kisskb/src/fs/nfs/super.c:248:27: note: byref variable will be forcibly initialized 248 | struct nfs_fsstat res; | ^~~ /kisskb/src/fs/nfs/super.c: In function 'nfs_try_mount_request': /kisskb/src/fs/nfs/super.c:913:40: note: byref variable will be forcibly initialized 913 | struct rpcsec_gss_info info; | ^~~~ stackleak: instrument raid6_neon8_gen_syndrome_real() /kisskb/src/net/ipv4/netfilter/nf_dup_ipv4.c: In function 'nf_dup_ipv4_route': /kisskb/src/net/ipv4/netfilter/nf_dup_ipv4.c:28:23: note: byref variable will be forcibly initialized 28 | struct flowi4 fl4; | ^~~ In file included from /kisskb/src/net/core/tso.c:3: /kisskb/src/net/core/tso.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ /kisskb/src/drivers/reset/core.c: In function '__of_reset_control_get': /kisskb/src/drivers/reset/core.c:819:32: note: byref variable will be forcibly initialized 819 | struct of_phandle_args args; | ^~~~ /kisskb/src/mm/mremap.c: In function 'move_page_tables': /kisskb/src/mm/mremap.c:485:35: note: byref variable will be forcibly initialized 485 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/mremap.c:11: /kisskb/src/mm/mremap.c: In function '__do_sys_mremap': /kisskb/src/mm/mremap.c:897:19: note: byref variable will be forcibly initialized 897 | LIST_HEAD(uf_unmap); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mremap.c:896:19: note: byref variable will be forcibly initialized 896 | LIST_HEAD(uf_unmap_early); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mremap.c:895:35: note: byref variable will be forcibly initialized 895 | struct vm_userfaultfd_ctx uf = NULL_VM_UFFD_CTX; | ^~ stackleak: instrument raid6_neon8_xor_syndrome_real() stackleak: instrument ZSTD_compressBlock_greedy_extDict() /kisskb/src/net/netfilter/nfnetlink_log.c: In function '__build_packet_message': /kisskb/src/net/netfilter/nfnetlink_log.c:594:52: note: byref variable will be forcibly initialized 594 | struct nfulnl_msg_packet_timestamp ts; | ^~ /kisskb/src/net/netfilter/nfnetlink_log.c:563:45: note: byref variable will be forcibly initialized 563 | struct nfulnl_msg_packet_hw phw; | ^~~ /kisskb/src/net/netfilter/nfnetlink_log.c:458:38: note: byref variable will be forcibly initialized 458 | struct nfulnl_msg_packet_hdr pmsg; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink_log.c:15: /kisskb/src/net/netfilter/nfnetlink_log.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/include/net/ip.h:22, from /kisskb/src/net/core/sock_reuseport.c:9: /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_grow': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:206:17: note: in expansion of macro 'rcu_assign_pointer' 206 | rcu_assign_pointer(reuse->socks[i]->sk_reuseport_cb, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_resurrect': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:334:9: note: in expansion of macro 'rcu_assign_pointer' 334 | rcu_assign_pointer(sk->sk_reuseport_cb, reuse); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:153:9: note: in expansion of macro 'rcu_assign_pointer' 153 | rcu_assign_pointer(sk->sk_reuseport_cb, reuse); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument move_page_tables() /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_add_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:273:9: note: in expansion of macro 'rcu_assign_pointer' 273 | rcu_assign_pointer(sk->sk_reuseport_cb, reuse); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_detach_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:364:9: note: in expansion of macro 'rcu_assign_pointer' 364 | rcu_assign_pointer(sk->sk_reuseport_cb, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_attach_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:608:9: note: in expansion of macro 'rcu_assign_pointer' 608 | rcu_assign_pointer(reuse->prog, prog); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c: In function 'reuseport_detach_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/sock_reuseport.c:639:20: note: in expansion of macro 'rcu_replace_pointer' 639 | old_prog = rcu_replace_pointer(reuse->prog, old_prog, | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument bpf_convert_filter() stackleak: instrument nfs_show_stats() stackleak: instrument imx8mq_clocks_probe() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/nfs/inode.c:17: /kisskb/src/fs/nfs/inode.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/nfs/inode.c:50: /kisskb/src/fs/nfs/inode.c: In function 'nfs_fscache_invalidate': /kisskb/src/fs/nfs/fscache.h:103:42: note: byref variable will be forcibly initialized 103 | struct nfs_fscache_inode_auxdata auxdata; | ^~~~~~~ /kisskb/src/drivers/soc/ti/ti_sci_pm_domains.c: In function 'ti_sci_pm_domain_probe': /kisskb/src/drivers/soc/ti/ti_sci_pm_domains.c:123:32: note: byref variable will be forcibly initialized 123 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/nfs/inode.c: In function 'nfs_ilookup': /kisskb/src/fs/nfs/inode.c:408:30: note: byref variable will be forcibly initialized 408 | struct nfs_find_desc desc = { | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/nfs/inode.c:17: /kisskb/src/fs/nfs/inode.c: In function 'alloc_nfs_open_context': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/inode.c:1042:9: note: in expansion of macro 'rcu_assign_pointer' 1042 | rcu_assign_pointer(ctx->ll_cred, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/unix/garbage.c:68: /kisskb/src/net/unix/garbage.c: In function 'scan_children': /kisskb/src/net/unix/garbage.c:142:27: note: byref variable will be forcibly initialized 142 | LIST_HEAD(embryos); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/unix/garbage.c: In function 'unix_gc': /kisskb/src/net/unix/garbage.c:211:19: note: byref variable will be forcibly initialized 211 | LIST_HEAD(not_cycle_list); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/unix/garbage.c:210:26: note: byref variable will be forcibly initialized 210 | struct list_head cursor; | ^~~~~~ /kisskb/src/net/unix/garbage.c:209:29: note: byref variable will be forcibly initialized 209 | struct sk_buff_head hitlist; | ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/unix/garbage.c:68: /kisskb/src/net/unix/garbage.c: In function 'wait_for_unix_gc': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/unix/garbage.c:201:9: note: in expansion of macro 'wait_event' 201 | wait_event(unix_gc_wait, gc_in_progress == false); | ^~~~~~~~~~ /kisskb/src/fs/nfs/inode.c: In function 'nfs_fhget': /kisskb/src/fs/nfs/inode.c:449:30: note: byref variable will be forcibly initialized 449 | struct nfs_find_desc desc = { | ^~~~ stackleak: instrument unix_stream_sendmsg() stackleak: instrument ti_sci_pm_domain_probe() /kisskb/src/fs/ext4/crypto.c: In function 'ext4_fname_setup_filename': /kisskb/src/fs/ext4/crypto.c:25:29: note: byref variable will be forcibly initialized 25 | struct fscrypt_name name; | ^~~~ /kisskb/src/fs/ext4/crypto.c: In function 'ext4_fname_prepare_lookup': /kisskb/src/fs/ext4/crypto.c:43:29: note: byref variable will be forcibly initialized 43 | struct fscrypt_name name; | ^~~~ stackleak: instrument __twofish_setkey() In file included from /kisskb/src/fs/ext4/orphan.c:8: /kisskb/src/fs/ext4/orphan.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_add': /kisskb/src/fs/ext4/orphan.c:103:26: note: byref variable will be forcibly initialized 103 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_del': /kisskb/src/fs/ext4/orphan.c:285:34: note: byref variable will be forcibly initialized 285 | struct ext4_iloc iloc2; | ^~~~~ /kisskb/src/fs/ext4/orphan.c:233:26: note: byref variable will be forcibly initialized 233 | struct ext4_iloc iloc; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/exportfs/expfs.c:13: /kisskb/src/fs/exportfs/expfs.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/exportfs/expfs.c: In function 'get_name': /kisskb/src/fs/exportfs/expfs.c:284:21: note: byref variable will be forcibly initialized 284 | struct path child_path = { | ^~~~~~~~~~ /kisskb/src/fs/exportfs/expfs.c:283:22: note: byref variable will be forcibly initialized 283 | struct kstat stat; | ^~~~ /kisskb/src/fs/exportfs/expfs.c: In function 'exportfs_get_name': /kisskb/src/fs/exportfs/expfs.c:31:21: note: byref variable will be forcibly initialized 31 | struct path path = {.mnt = mnt, .dentry = dir}; | ^~~~ stackleak: instrument get_name() stackleak: instrument unix_gc() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/ext4/ext4.h:22, from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_submit_inode_data_all': /kisskb/src/fs/ext4/fast_commit.c:982:37: note: byref variable will be forcibly initialized 982 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:982:25: note: in expansion of macro 'DEFINE_WAIT' 982 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_add_tlv': /kisskb/src/fs/ext4/fast_commit.c:808:27: note: byref variable will be forcibly initialized 808 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_add_dentry_tlv': /kisskb/src/fs/ext4/fast_commit.c:829:27: note: byref variable will be forcibly initialized 829 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ext4/fast_commit.c:828:36: note: byref variable will be forcibly initialized 828 | struct ext4_fc_dentry_info fcd; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_tail': /kisskb/src/fs/ext4/fast_commit.c:770:29: note: byref variable will be forcibly initialized 770 | struct ext4_fc_tail tail; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:769:27: note: byref variable will be forcibly initialized 769 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_inode_data': /kisskb/src/fs/ext4/fast_commit.c:905:34: note: byref variable will be forcibly initialized 905 | struct ext4_fc_del_range lrange; | ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c:904:34: note: byref variable will be forcibly initialized 904 | struct ext4_fc_add_range fc_ext; | ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c:903:32: note: byref variable will be forcibly initialized 903 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_inode': /kisskb/src/fs/ext4/fast_commit.c:861:27: note: byref variable will be forcibly initialized 861 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ext4/fast_commit.c:860:30: note: byref variable will be forcibly initialized 860 | struct ext4_fc_inode fc_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c:859:26: note: byref variable will be forcibly initialized 859 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_perform_commit': /kisskb/src/fs/ext4/fast_commit.c:1101:25: note: byref variable will be forcibly initialized 1101 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1099:29: note: byref variable will be forcibly initialized 1099 | struct ext4_fc_head head; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_set_bitmaps_and_counters': /kisskb/src/fs/ext4/fast_commit.c:1896:32: note: byref variable will be forcibly initialized 1896 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_link': /kisskb/src/fs/ext4/fast_commit.c:1462:33: note: byref variable will be forcibly initialized 1462 | struct dentry_info_args darg; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_unlink': /kisskb/src/fs/ext4/fast_commit.c:1365:33: note: byref variable will be forcibly initialized 1365 | struct dentry_info_args darg; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1364:21: note: byref variable will be forcibly initialized 1364 | struct qstr entry; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_add_range': /kisskb/src/fs/ext4/fast_commit.c:1717:32: note: byref variable will be forcibly initialized 1717 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/fast_commit.c:1712:28: note: byref variable will be forcibly initialized 1712 | struct ext4_extent newex, *ex; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c:1711:34: note: byref variable will be forcibly initialized 1711 | struct ext4_fc_add_range fc_add_ex; | ^~~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_create': /kisskb/src/fs/ext4/fast_commit.c:1619:33: note: byref variable will be forcibly initialized 1619 | struct dentry_info_args darg; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_del_range': /kisskb/src/fs/ext4/fast_commit.c:1835:32: note: byref variable will be forcibly initialized 1835 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/fast_commit.c:1834:34: note: byref variable will be forcibly initialized 1834 | struct ext4_fc_del_range lrange; | ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_inode': /kisskb/src/fs/ext4/fast_commit.c:1518:26: note: byref variable will be forcibly initialized 1518 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_unlink': /kisskb/src/fs/ext4/fast_commit.c:482:43: note: byref variable will be forcibly initialized 482 | struct __track_dentry_update_args args; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_link': /kisskb/src/fs/ext4/fast_commit.c:511:43: note: byref variable will be forcibly initialized 511 | struct __track_dentry_update_args args; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_create': /kisskb/src/fs/ext4/fast_commit.c:540:43: note: byref variable will be forcibly initialized 540 | struct __track_dentry_update_args args; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_track_range': /kisskb/src/fs/ext4/fast_commit.c:638:35: note: byref variable will be forcibly initialized 638 | struct __track_range_args args; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_scan': /kisskb/src/fs/ext4/fast_commit.c:2000:34: note: byref variable will be forcibly initialized 2000 | struct ext4_fc_add_range ext; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay': /kisskb/src/fs/ext4/fast_commit.c:2113:27: note: byref variable will be forcibly initialized 2113 | struct ext4_fc_tl tl; | ^~ stackleak: instrument unix_stream_read_generic() stackleak: instrument exportfs_decode_fh_raw() stackleak: instrument __serpent_setkey_sbox.constprop() stackleak: instrument unix_stream_sendpage() /kisskb/src/drivers/soc/sunxi/sunxi_sram.c: In function 'sunxi_sram_of_parse': /kisskb/src/drivers/soc/sunxi/sunxi_sram.c:171:32: note: byref variable will be forcibly initialized 171 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/regulator/devres.c: In function 'devm_regulator_unregister_supply_alias': /kisskb/src/drivers/regulator/devres.c:273:45: note: byref variable will be forcibly initialized 273 | struct regulator_supply_alias_match match; | ^~~~~ /kisskb/src/drivers/regulator/devres.c: In function 'devm_regulator_unregister_notifier': /kisskb/src/drivers/regulator/devres.c:407:41: note: byref variable will be forcibly initialized 407 | struct regulator_notifier_match match; | ^~~~~ stackleak: instrument ext4_xattr_set_entry() In file included from /kisskb/src/fs/ext4/inode-test.c:7: /kisskb/src/fs/ext4/inode-test.c: In function 'inode_test_xtimestamp_decoding': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode-test.c:260:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 260 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode-test.c:252:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 252 | KUNIT_EXPECT_EQ_MSG(test, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode-test.c:243:27: note: byref variable will be forcibly initialized 243 | struct timespec64 timestamp; | ^~~~~~~~~ stackleak: instrument ZSTD_compressBlock_lazy_extDict() In file included from /kisskb/src/drivers/soc/qcom/qcom_gsbi.c:10: /kisskb/src/drivers/soc/qcom/qcom_gsbi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument gsbi_probe() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/lockd/clntlock.c:10: /kisskb/src/fs/lockd/clntlock.c: In function 'nlmclnt_block': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/lockd/clntlock.c:149:15: note: in expansion of macro 'wait_event_interruptible_timeout' 149 | ret = wait_event_interruptible_timeout(block->b_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument unix_dgram_sendmsg() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/xfrm.h:9, from /kisskb/src/net/xfrm/xfrm_state.c:19: /kisskb/src/net/xfrm/xfrm_state.c: In function 'sockptr_is_null': /kisskb/src/include/linux/sockptr.h:37:20: note: userspace variable will be forcibly initialized 37 | static inline bool sockptr_is_null(sockptr_t sockptr) | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/ti/ti_sci_inta_msi.c: In function 'ti_sci_inta_msi_alloc_descs': /kisskb/src/drivers/soc/ti/ti_sci_inta_msi.c:67:25: note: byref variable will be forcibly initialized 67 | struct msi_desc msi_desc; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/net/xfrm/xfrm_state.c:17: /kisskb/src/net/xfrm/xfrm_state.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ti_sci_inta_msi_alloc_descs() stackleak: instrument ext4_xattr_block_set() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/xfrm.h:9, from /kisskb/src/net/xfrm/xfrm_state.c:19: /kisskb/src/net/xfrm/xfrm_state.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/net/xfrm/xfrm_state.c:17: /kisskb/src/net/xfrm/xfrm_state.c: In function '__sk_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2129:9: note: in expansion of macro 'rcu_assign_pointer' 2129 | rcu_assign_pointer(sk->sk_dst_cache, dst); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/reset/reset-microchip-sparx5.c:10: /kisskb/src/drivers/reset/reset-microchip-sparx5.c: In function 'of_parse_phandle': /kisskb/src/net/xfrm/xfrm_state.c: In function 'xfrm_hash_resize': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c:176:9: note: in expansion of macro 'rcu_assign_pointer' 176 | rcu_assign_pointer(net->xfrm.state_byseq, nseq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c:175:9: note: in expansion of macro 'rcu_assign_pointer' 175 | rcu_assign_pointer(net->xfrm.state_byspi, nspi); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c:174:9: note: in expansion of macro 'rcu_assign_pointer' 174 | rcu_assign_pointer(net->xfrm.state_bysrc, nsrc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c:173:9: note: in expansion of macro 'rcu_assign_pointer' 173 | rcu_assign_pointer(net->xfrm.state_bydst, ndst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c: In function 'xfrm_state_gc_task': /kisskb/src/net/xfrm/xfrm_state.c:530:27: note: byref variable will be forcibly initialized 530 | struct hlist_head gc_list; | ^~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/net/ipv4/ip_sockglue.c:22: /kisskb/src/net/ipv4/ip_sockglue.c: In function 'KERNEL_SOCKPTR': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_cmsg_recv_pktinfo': /kisskb/src/net/ipv4/ip_sockglue.c:58:27: note: byref variable will be forcibly initialized 58 | struct in_pktinfo info = *PKTINFO_SKB_CB(skb); | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_cmsg_recv_dstaddr': /kisskb/src/net/ipv4/ip_sockglue.c:152:28: note: byref variable will be forcibly initialized 152 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/xfrm/xfrm_state.c: In function 'km_state_expired': /kisskb/src/net/xfrm/xfrm_state.c:2227:25: note: byref variable will be forcibly initialized 2227 | struct km_event c; | ^ stackleak: instrument __ext4_error_file() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/net/ipv4/ip_sockglue.c:22: /kisskb/src/net/ipv4/ip_sockglue.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'compat_ip_mcast_join_leave': /kisskb/src/net/ipv4/ip_sockglue.c:866:12: note: userspace variable will be forcibly initialized 866 | static int compat_ip_mcast_join_leave(struct sock *sk, int optname, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:869:33: note: byref variable will be forcibly initialized 869 | struct compat_group_req greq; | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_mcast_join_leave': /kisskb/src/net/xfrm/xfrm_state.c: In function 'xfrm_state_find': /kisskb/src/net/ipv4/ip_sockglue.c:844:12: note: userspace variable will be forcibly initialized 844 | static int ip_mcast_join_leave(struct sock *sk, int optname, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:849:26: note: byref variable will be forcibly initialized 849 | struct group_req greq; | ^~~~ /kisskb/src/net/xfrm/xfrm_state.c:1086:25: note: byref variable will be forcibly initialized 1086 | struct km_event c; | ^ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'copy_group_source_from_sockptr': /kisskb/src/net/ipv4/ip_sockglue.c:697:12: note: userspace variable will be forcibly initialized 697 | static int copy_group_source_from_sockptr(struct group_source_req *greqs, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:697:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:701:48: note: byref variable will be forcibly initialized 701 | struct compat_group_source_req gr32; | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'do_mcast_group_source': /kisskb/src/net/ipv4/ip_sockglue.c:749:33: note: byref variable will be forcibly initialized 749 | struct ip_mreqn mreq; | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c:724:31: note: byref variable will be forcibly initialized 724 | struct ip_mreq_source mreqs; | ^~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:723:33: note: byref variable will be forcibly initialized 723 | struct group_source_req greqs; | ^~~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'compat_ip_set_mcast_msfilter': /kisskb/src/net/ipv4/ip_sockglue.c:800:12: note: userspace variable will be forcibly initialized 800 | static int compat_ip_set_mcast_msfilter(struct sock *sk, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c: In function 'km_policy_expired': /kisskb/src/net/ipv4/ip_sockglue.c: In function 'compat_ip_get_mcast_msfilter': /kisskb/src/net/xfrm/xfrm_state.c:2293:25: note: byref variable will be forcibly initialized 2293 | struct km_event c; | ^ /kisskb/src/net/ipv4/ip_sockglue.c:1497:29: note: byref variable will be forcibly initialized 1497 | struct group_filter gf; | ^~ /kisskb/src/net/ipv4/ip_sockglue.c:1496:36: note: byref variable will be forcibly initialized 1496 | struct compat_group_filter gf32; | ^~~~ /kisskb/src/net/xfrm/xfrm_state.c: In function 'xfrm_user_policy': /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_get_mcast_msfilter': /kisskb/src/net/xfrm/xfrm_state.c:2423:5: note: userspace variable will be forcibly initialized 2423 | int xfrm_user_policy(struct sock *sk, int optname, sockptr_t optval, int optlen) | ^~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:1470:29: note: byref variable will be forcibly initialized 1470 | struct group_filter gsf; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/net/xfrm/xfrm_state.c:17: /kisskb/src/net/xfrm/xfrm_state.c: In function 'xfrm_state_register_afinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_state.c:2514:17: note: in expansion of macro 'rcu_assign_pointer' 2514 | rcu_assign_pointer(xfrm_state_afinfo[afinfo->family], afinfo); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'do_ip_getsockopt': /kisskb/src/net/ipv4/ip_sockglue.c:1709:43: note: byref variable will be forcibly initialized 1709 | struct in_pktinfo info; | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c:1696:31: note: byref variable will be forcibly initialized 1696 | struct msghdr msg; | ^~~ /kisskb/src/net/ipv4/ip_sockglue.c:1670:36: note: byref variable will be forcibly initialized 1670 | struct ip_msfilter msf; | ^~~ /kisskb/src/net/ipv4/ip_sockglue.c:1657:32: note: byref variable will be forcibly initialized 1657 | struct in_addr addr; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/net/ipv4/ip_sockglue.c:22: /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_cmsg_send': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/net/ipv4/ip_sockglue.c:283:31: note: userspace variable will be forcibly initialized 283 | err = ip_options_get(net, &ipc->opt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 284 | KERNEL_SOCKPTR(CMSG_DATA(cmsg)), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 285 | err < 40 ? err : 40); | ~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/ip_sockglue.c:19: /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_ra_control': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:386:9: note: in expansion of macro 'rcu_assign_pointer' 386 | rcu_assign_pointer(*rap, new_ra); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'ip_recv_error': /kisskb/src/net/ipv4/ip_sockglue.c:524:11: note: byref variable will be forcibly initialized 524 | } errhdr; | ^~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c: In function 'do_ip_setsockopt': /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized 891 | static int do_ip_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:891:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/ip_sockglue.c:1282:41: note: byref variable will be forcibly initialized 1282 | struct ip_mreqn mreq; | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c:1266:39: note: byref variable will be forcibly initialized 1266 | struct ip_mreq_source mreqs; | ^~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:1205:33: note: byref variable will be forcibly initialized 1205 | struct ip_mreqn mreq; | ^~~~ /kisskb/src/net/ipv4/ip_sockglue.c:1138:33: note: byref variable will be forcibly initialized 1138 | struct ip_mreqn mreq; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/ip_sockglue.c:19: /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_sockglue.c:978:17: note: in expansion of macro 'rcu_assign_pointer' 978 | rcu_assign_pointer(inet->inet_opt, opt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_generic_free_groups': /kisskb/src/drivers/pinctrl/core.c:694:32: note: byref variable will be forcibly initialized 694 | struct radix_tree_iter iter; | ^~~~ stackleak: instrument __unix_dgram_recvmsg() In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/soc/qcom/ocmem.c:17: /kisskb/src/drivers/soc/qcom/ocmem.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/uapi/linux/netfilter_ipv4.h:9, from /kisskb/src/include/linux/netfilter_ipv4.h:7, from /kisskb/src/net/ipv4/ip_output.c:81: /kisskb/src/net/ipv4/ip_output.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ stackleak: instrument ip_mcast_join_leave() stackleak: instrument do_mcast_group_source() stackleak: instrument ip_get_mcast_msfilter() /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_read_schedule_iovec': /kisskb/src/fs/nfs/direct.c:349:38: note: byref variable will be forcibly initialized 349 | struct nfs_pageio_descriptor desc; | ^~~~ /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_write_schedule_iovec': /kisskb/src/fs/nfs/direct.c:796:38: note: byref variable will be forcibly initialized 796 | struct nfs_pageio_descriptor desc; | ^~~~ In file included from /kisskb/src/fs/nfs/direct.c:62: /kisskb/src/fs/nfs/direct.c: In function 'nfs_fscache_invalidate': /kisskb/src/fs/nfs/fscache.h:103:42: note: byref variable will be forcibly initialized 103 | struct nfs_fscache_inode_auxdata auxdata; | ^~~~~~~ /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_commit_complete': /kisskb/src/fs/nfs/direct.c:594:32: note: byref variable will be forcibly initialized 594 | struct nfs_commit_info cinfo; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/nfs/direct.c:43: /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_write_reschedule': /kisskb/src/fs/nfs/direct.c:545:19: note: byref variable will be forcibly initialized 545 | LIST_HEAD(failed); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/direct.c:544:32: note: byref variable will be forcibly initialized 544 | struct nfs_commit_info cinfo; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/nfs/direct.c:43: /kisskb/src/fs/nfs/direct.c:543:19: note: byref variable will be forcibly initialized 543 | LIST_HEAD(reqs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/direct.c:541:38: note: byref variable will be forcibly initialized 541 | struct nfs_pageio_descriptor desc; | ^~~~ /kisskb/src/net/ipv4/ip_output.c: In function 'ip_do_fragment': /kisskb/src/net/ipv4/ip_output.c:769:30: note: byref variable will be forcibly initialized 769 | struct ip_frag_state state; | ^~~~~ /kisskb/src/net/ipv4/ip_output.c:767:33: note: byref variable will be forcibly initialized 767 | struct ip_fraglist_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/nfs/direct.c:43: /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_commit_schedule': /kisskb/src/fs/nfs/direct.c:650:19: note: byref variable will be forcibly initialized 650 | LIST_HEAD(mds_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/direct.c:649:32: note: byref variable will be forcibly initialized 649 | struct nfs_commit_info cinfo; | ^~~~~ /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_write_completion': /kisskb/src/fs/nfs/direct.c:704:32: note: byref variable will be forcibly initialized 704 | struct nfs_commit_info cinfo; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/nfs/direct.c:43: /kisskb/src/fs/nfs/direct.c: In function 'nfs_direct_write_clear_reqs': /kisskb/src/fs/nfs/direct.c:663:19: note: byref variable will be forcibly initialized 663 | LIST_HEAD(reqs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/direct.c:661:32: note: byref variable will be forcibly initialized 661 | struct nfs_commit_info cinfo; | ^~~~~ /kisskb/src/net/ipv4/ip_output.c: In function 'ip_make_skb': /kisskb/src/net/ipv4/ip_output.c:1622:29: note: byref variable will be forcibly initialized 1622 | struct sk_buff_head queue; | ^~~~~ /kisskb/src/net/ipv4/ip_output.c: In function 'ip_send_unicast_reply': /kisskb/src/net/ipv4/ip_output.c:1673:23: note: byref variable will be forcibly initialized 1673 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/ip_output.c:1672:28: note: byref variable will be forcibly initialized 1672 | struct ipcm_cookie ipc; | ^~~ /kisskb/src/net/ipv4/ip_output.c:1671:32: note: byref variable will be forcibly initialized 1671 | struct ip_options_data replyopts; | ^~~~~~~~~ /kisskb/src/net/xfrm/xfrm_input.c: In function 'xfrm_trans_reinject': /kisskb/src/net/xfrm/xfrm_input.c:767:29: note: byref variable will be forcibly initialized 767 | struct sk_buff_head queue; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/bottom_half.h:6, from /kisskb/src/net/xfrm/xfrm_input.c:11: /kisskb/src/net/xfrm/xfrm_input.c: In function 'xfrm_input_register_afinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_input.c:63:17: note: in expansion of macro 'rcu_assign_pointer' 63 | rcu_assign_pointer(xfrm_input_afinfo[afinfo->is_ipip][afinfo->family], afinfo); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument bpf_ipv4_fib_lookup() stackleak: instrument do_ip_getsockopt() stackleak: instrument ext4_xattr_set_handle() In file included from /kisskb/src/drivers/regulator/of_regulator.c:11: /kisskb/src/drivers/regulator/of_regulator.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument nfs_direct_write_schedule_iovec() stackleak: instrument xfrm_hash_resize() In file included from /kisskb/src/include/net/sock_reuseport.h:5, from /kisskb/src/include/net/tcp.h:35, from /kisskb/src/net/ipv4/inet_hashtables.c:28: /kisskb/src/net/ipv4/inet_hashtables.c: In function 'bpf_sk_lookup_run_v4': /kisskb/src/include/linux/filter.h:1458:43: note: byref variable will be forcibly initialized 1458 | struct bpf_sk_lookup_kern ctx = { | ^~~ stackleak: instrument of_get_regulator_prot_limits() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/inet_hashtables.c:12: /kisskb/src/net/ipv4/inet_hashtables.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/inet_hashtables.c: In function 'hlist_nulls_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:142:17: note: in expansion of macro 'rcu_assign_pointer' 142 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ext4_expand_extra_isize_ea() /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_generic_free_functions': /kisskb/src/drivers/pinctrl/pinmux.c:947:32: note: byref variable will be forcibly initialized 947 | struct radix_tree_iter iter; | ^~~~ stackleak: instrument nfs_direct_write_reschedule() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/llist.h:51, from /kisskb/src/include/linux/smp_types.h:5, from /kisskb/src/include/linux/irq_work.h:5, from /kisskb/src/kernel/smp.c:10: /kisskb/src/kernel/smp.c: In function 'csd_lock_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:204:23: note: in expansion of macro 'smp_load_acquire' 204 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:414:9: note: in expansion of macro 'smp_cond_load_acquire' 414 | smp_cond_load_acquire(&csd->node.u_flags, !(VAL & CSD_FLAG_LOCK)); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c: In function 'csd_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:467:9: note: in expansion of macro 'smp_store_release' 467 | smp_store_release(&csd->node.u_flags, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c: In function 'csd_lock_wait_toolong': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:358:23: note: in expansion of macro 'smp_load_acquire' 358 | cpu_cur_csd = smp_load_acquire(&per_cpu(cur_csd, cpux)); /* Before func and info. */ | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nfnetlink_osf.c:3: /kisskb/src/net/netfilter/nfnetlink_osf.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nfnetlink_osf.c: In function 'nf_osf_match': /kisskb/src/net/netfilter/nfnetlink_osf.c:210:23: note: byref variable will be forcibly initialized 210 | struct tcphdr _tcph; | ^~~~~ /kisskb/src/net/netfilter/nfnetlink_osf.c:208:31: note: byref variable will be forcibly initialized 208 | struct nf_osf_hdr_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nfnetlink_osf.c: In function 'nf_osf_find': /kisskb/src/net/netfilter/nfnetlink_osf.c:271:23: note: byref variable will be forcibly initialized 271 | struct tcphdr _tcph; | ^~~~~ /kisskb/src/net/netfilter/nfnetlink_osf.c:269:31: note: byref variable will be forcibly initialized 269 | struct nf_osf_hdr_ctx ctx; | ^~~ stackleak: instrument nfs_direct_read_schedule_iovec() stackleak: instrument csd_lock_print_extended() stackleak: instrument ZSTD_compressBlock_lazy2_extDict() stackleak: instrument bpf_ipv6_fib_lookup() stackleak: instrument xfrm_input() /kisskb/src/kernel/acct.c: In function 'check_free_space': /kisskb/src/kernel/acct.c:122:24: note: byref variable will be forcibly initialized 122 | struct kstatfs sbuf; | ^~~~ /kisskb/src/kernel/acct.c: In function 'do_acct_process': /kisskb/src/kernel/acct.c:492:16: note: byref variable will be forcibly initialized 492 | acct_t ac; | ^~ stackleak: instrument nf_osf_match() stackleak: instrument __ip_append_data() /kisskb/src/drivers/soc/qcom/pdr_interface.c: In function 'pdr_send_indack_msg': /kisskb/src/drivers/soc/qcom/pdr_interface.c:251:24: note: byref variable will be forcibly initialized 251 | struct qmi_txn txn; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:250:36: note: byref variable will be forcibly initialized 250 | struct servreg_set_ack_req req; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:249:37: note: byref variable will be forcibly initialized 249 | struct servreg_set_ack_resp resp; | ^~~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c: In function 'pdr_register_listener': /kisskb/src/drivers/soc/qcom/pdr_interface.c:124:24: note: byref variable will be forcibly initialized 124 | struct qmi_txn txn; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:123:46: note: byref variable will be forcibly initialized 123 | struct servreg_register_listener_req req; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:122:47: note: byref variable will be forcibly initialized 122 | struct servreg_register_listener_resp resp; | ^~~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c: In function 'pdr_get_domain_list': /kisskb/src/drivers/soc/qcom/pdr_interface.c:360:24: note: byref variable will be forcibly initialized 360 | struct qmi_txn txn; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c: In function 'pdr_locate_service': /kisskb/src/drivers/soc/qcom/pdr_interface.c:398:44: note: byref variable will be forcibly initialized 398 | struct servreg_get_domain_list_req req; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c: In function 'pdr_restart_pd': /kisskb/src/drivers/soc/qcom/pdr_interface.c:574:24: note: byref variable will be forcibly initialized 574 | struct qmi_txn txn; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:572:30: note: byref variable will be forcibly initialized 572 | struct sockaddr_qrtr addr; | ^~~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:571:39: note: byref variable will be forcibly initialized 571 | struct servreg_restart_pd_req req = { 0 }; | ^~~ /kisskb/src/drivers/soc/qcom/pdr_interface.c:570:40: note: byref variable will be forcibly initialized 570 | struct servreg_restart_pd_resp resp; | ^~~~ stackleak: instrument check_free_space() stackleak: instrument ZSTD_compressBlock_btlazy2_extDict() stackleak: instrument bpf_msg_pop_data() stackleak: instrument pdr_get_domain_list() stackleak: instrument pdr_locator_work() stackleak: instrument bpf_msg_push_data() stackleak: instrument pdr_register_listener.constprop() /kisskb/src/drivers/clk/meson/clk-dualdiv.c: In function 'meson_clk_dualdiv_recalc_rate': /kisskb/src/drivers/clk/meson/clk-dualdiv.c:52:40: note: byref variable will be forcibly initialized 52 | struct meson_clk_dualdiv_param setting; | ^~~~~~~ stackleak: instrument smp_call_on_cpu() stackleak: instrument pdr_send_indack_msg.isra() stackleak: instrument kallsyms_lookup_name() stackleak: instrument kallsyms_on_each_symbol() stackleak: instrument ip_do_fragment() stackleak: instrument pdr_restart_pd() stackleak: instrument __inet_hash_connect() /kisskb/src/lib/decompress_unlzma.c: In function 'unlzma': /kisskb/src/lib/decompress_unlzma.c:554:23: note: byref variable will be forcibly initialized 554 | struct cstate cst; | ^~~ /kisskb/src/lib/decompress_unlzma.c:553:23: note: byref variable will be forcibly initialized 553 | struct writer wr; | ^~ /kisskb/src/lib/decompress_unlzma.c:551:19: note: byref variable will be forcibly initialized 551 | struct rc rc; | ^~ /kisskb/src/lib/decompress_unlzma.c:545:28: note: byref variable will be forcibly initialized 545 | struct lzma_header header; | ^~~~~~ stackleak: instrument ip_mc_output() /kisskb/src/drivers/clk/imx/clk-lpcg-scu.c: In function '__imx_clk_lpcg_scu': /kisskb/src/drivers/clk/imx/clk-lpcg-scu.c:92:30: note: byref variable will be forcibly initialized 92 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/soc/qcom/rmtfs_mem.c: In function 'qcom_rmtfs_mem_remove': /kisskb/src/drivers/soc/qcom/rmtfs_mem.c:268:32: note: byref variable will be forcibly initialized 268 | struct qcom_scm_vmperm perm; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/core/fib_notifier.c:1: /kisskb/src/net/core/fib_notifier.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ip_make_skb() stackleak: instrument ip_send_unicast_reply() stackleak: instrument __ext4_remount() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/unix/unix_bpf.c:4: /kisskb/src/net/unix/unix_bpf.c: In function 'unix_dgram_bpf_check_needs_rebuild': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/unix_bpf.c:123:25: note: in expansion of macro 'smp_store_release' 123 | smp_store_release(&unix_dgram_prot_saved, ops); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/unix/unix_bpf.c:4: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/unix_bpf.c:119:29: note: in expansion of macro 'smp_load_acquire' 119 | if (unlikely(ops != smp_load_acquire(&unix_dgram_prot_saved))) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/unix/unix_bpf.c:4: /kisskb/src/net/unix/unix_bpf.c: In function 'unix_stream_bpf_check_needs_rebuild': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/unix_bpf.c:135:25: note: in expansion of macro 'smp_store_release' 135 | smp_store_release(&unix_stream_prot_saved, ops); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/unix/unix_bpf.c:4: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/unix_bpf.c:131:29: note: in expansion of macro 'smp_load_acquire' 131 | if (unlikely(ops != smp_load_acquire(&unix_stream_prot_saved))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/net/core/flow_offload.c: In function 'existing_qdiscs_register': /kisskb/src/net/core/flow_offload.c:384:35: note: byref variable will be forcibly initialized 384 | struct flow_block_offload bo; | ^~ stackleak: instrument skb_do_redirect() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/core/flow_offload.c:3: /kisskb/src/net/core/flow_offload.c: In function 'flow_indr_dev_unregister': /kisskb/src/net/core/flow_offload.c:454:19: note: byref variable will be forcibly initialized 454 | LIST_HEAD(cleanup_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument mpihelp_divrem() /kisskb/src/drivers/regulator/act8865-regulator.c: In function 'act8865_pmic_probe': /kisskb/src/drivers/regulator/act8865-regulator.c:741:41: note: byref variable will be forcibly initialized 741 | struct regulator_config config = { }; | ^~~~~~ In file included from /kisskb/src/net/core/xdp.c:13: /kisskb/src/net/core/xdp.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/core/xdp.c:6: /kisskb/src/net/core/xdp.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/mpi/mpih-mul.c: In function 'mpihelp_mul': /kisskb/src/lib/mpi/mpih-mul.c:457:30: note: byref variable will be forcibly initialized 457 | struct karatsuba_ctx ctx; | ^~~ /kisskb/src/net/core/xdp.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/xdp.c: In function 'mem_allocator_disconnect': /kisskb/src/net/core/xdp.c:92:32: note: byref variable will be forcibly initialized 92 | struct rhashtable_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_align_pot': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1209:23: note: byref variable will be forcibly initialized 1209 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_align': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1157:23: note: byref variable will be forcibly initialized 1157 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'insert_outside_range': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:967:23: note: byref variable will be forcibly initialized 967 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_color': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2036:23: note: byref variable will be forcibly initialized 2036 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function '__igt_once': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1947:46: note: byref variable will be forcibly initialized 1947 | struct drm_mm_node rsvd_lo, rsvd_hi, node; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1947:37: note: byref variable will be forcibly initialized 1947 | struct drm_mm_node rsvd_lo, rsvd_hi, node; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1947:28: note: byref variable will be forcibly initialized 1947 | struct drm_mm_node rsvd_lo, rsvd_hi, node; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1946:23: note: byref variable will be forcibly initialized 1946 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_debug': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:201:28: note: byref variable will be forcibly initialized 201 | struct drm_printer __p = drm_debug_printer(__func__); \ | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:296:9: note: in expansion of macro 'show_mm' 296 | show_mm(&mm); | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:267:23: note: byref variable will be forcibly initialized 267 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_init': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:201:28: note: byref variable will be forcibly initialized 201 | struct drm_printer __p = drm_debug_printer(__func__); \ | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:260:17: note: in expansion of macro 'show_mm' 260 | show_mm(&mm); | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:208:28: note: byref variable will be forcibly initialized 208 | struct drm_mm_node tmp; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:207:23: note: byref variable will be forcibly initialized 207 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'evict_color': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2202:28: note: byref variable will be forcibly initialized 2202 | struct drm_mm_node tmp; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2200:19: note: byref variable will be forcibly initialized 2200 | LIST_HEAD(evict_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2199:28: note: byref variable will be forcibly initialized 2199 | struct drm_mm_scan scan; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_color_evict_range': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:201:28: note: byref variable will be forcibly initialized 201 | struct drm_printer __p = drm_debug_printer(__func__); \ | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2448:17: note: in expansion of macro 'show_mm' 2448 | show_mm(&mm); | ^~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2360:9: note: in expansion of macro 'DRM_RND_STATE' 2360 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2367:23: note: byref variable will be forcibly initialized 2367 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2360:23: note: byref variable will be forcibly initialized 2360 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_color_evict': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:201:28: note: byref variable will be forcibly initialized 201 | struct drm_printer __p = drm_debug_printer(__func__); \ | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2347:17: note: in expansion of macro 'show_mm' 2347 | show_mm(&mm); | ^~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2260:9: note: in expansion of macro 'DRM_RND_STATE' 2260 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2264:23: note: byref variable will be forcibly initialized 2264 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:2260:23: note: byref variable will be forcibly initialized 2260 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'evict_something': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1459:28: note: byref variable will be forcibly initialized 1459 | struct drm_mm_node tmp; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1457:19: note: byref variable will be forcibly initialized 1457 | LIST_HEAD(evict_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1456:28: note: byref variable will be forcibly initialized 1456 | struct drm_mm_scan scan; | ^~~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_evict_range': /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1630:9: note: in expansion of macro 'DRM_RND_STATE' 1630 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1636:23: note: byref variable will be forcibly initialized 1636 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1630:23: note: byref variable will be forcibly initialized 1630 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'evict_nothing': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1356:19: note: byref variable will be forcibly initialized 1356 | LIST_HEAD(evict_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1355:28: note: byref variable will be forcibly initialized 1355 | struct drm_mm_scan scan; | ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'evict_everything': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1403:19: note: byref variable will be forcibly initialized 1403 | LIST_HEAD(evict_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1402:28: note: byref variable will be forcibly initialized 1402 | struct drm_mm_scan scan; | ^~~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_evict': /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1520:9: note: in expansion of macro 'DRM_RND_STATE' 1520 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1523:23: note: byref variable will be forcibly initialized 1523 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1520:23: note: byref variable will be forcibly initialized 1520 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function '__igt_reserve': /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:374:9: note: in expansion of macro 'DRM_RND_STATE' 374 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:376:28: note: byref variable will be forcibly initialized 376 | struct drm_mm_node tmp, *nodes, *node, *next; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:375:23: note: byref variable will be forcibly initialized 375 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:374:23: note: byref variable will be forcibly initialized 374 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function '__igt_insert_range': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:880:23: note: byref variable will be forcibly initialized 880 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_topdown': /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1733:9: note: in expansion of macro 'DRM_RND_STATE' 1733 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1737:23: note: byref variable will be forcibly initialized 1737 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1733:23: note: byref variable will be forcibly initialized 1733 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_bottomup': /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1847:9: note: in expansion of macro 'DRM_RND_STATE' 1847 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1851:23: note: byref variable will be forcibly initialized 1851 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1847:23: note: byref variable will be forcibly initialized 1847 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function 'igt_frag': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:1085:23: note: byref variable will be forcibly initialized 1085 | struct drm_mm mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c: In function '__igt_insert': /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:597:44: note: byref variable will be forcibly initialized 597 | struct drm_mm_node tmp; | ^~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:571:9: note: in expansion of macro 'DRM_RND_STATE' 571 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:573:23: note: byref variable will be forcibly initialized 573 | struct drm_mm mm; | ^~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:17: /kisskb/src/drivers/gpu/drm/selftests/test-drm_mm.c:571:23: note: byref variable will be forcibly initialized 571 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ stackleak: instrument camellia_setup_tail() stackleak: instrument expect_insert_fail() stackleak: instrument expect_insert_in_range_fail() stackleak: instrument mem_xa_remove() /kisskb/src/lib/decompress_unzstd.c: In function '__unzstd': /kisskb/src/lib/decompress_unzstd.c:172:27: note: byref variable will be forcibly initialized 172 | zstd_frame_header header; | ^~~~~~ /kisskb/src/lib/decompress_unzstd.c:171:25: note: byref variable will be forcibly initialized 171 | zstd_out_buffer out; | ^~~ /kisskb/src/lib/decompress_unzstd.c:170:24: note: byref variable will be forcibly initialized 170 | zstd_in_buffer in; | ^~ stackleak: instrument insert_outside_range() stackleak: instrument camellia_setup128() /kisskb/src/kernel/crash_core.c: In function 'vmcoreinfo_append_str': /kisskb/src/kernel/crash_core.c:361:17: note: byref variable will be forcibly initialized 361 | va_list args; | ^~~~ stackleak: instrument __igt_once() stackleak: instrument mpi_powm() /kisskb/src/drivers/iommu/iommu.c: In function 'pci_device_group': /kisskb/src/drivers/iommu/iommu.c:1425:35: note: byref variable will be forcibly initialized 1425 | struct group_for_pci_data data; | ^~~~ stackleak: instrument igt_debug() /kisskb/src/drivers/iommu/iommu.c: In function 'probe_alloc_default_domain': /kisskb/src/drivers/iommu/iommu.c:1668:36: note: byref variable will be forcibly initialized 1668 | struct __group_domain_type gtype; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iommu/iommu.c:9: /kisskb/src/drivers/iommu/iommu.c: In function 'bus_iommu_probe': /kisskb/src/drivers/iommu/iommu.c:1734:19: note: byref variable will be forcibly initialized 1734 | LIST_HEAD(group_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_create_device_direct_mappings': /kisskb/src/drivers/iommu/iommu.c:788:26: note: byref variable will be forcibly initialized 788 | struct list_head mappings; | ^~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iommu/iommu.c:9: /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_insert_resv_region': /kisskb/src/drivers/iommu/iommu.c:441:19: note: byref variable will be forcibly initialized 441 | LIST_HEAD(stack); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_get_group_resv_regions': /kisskb/src/drivers/iommu/iommu.c:512:34: note: byref variable will be forcibly initialized 512 | struct list_head dev_resv_regions; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_group_show_resv_regions': /kisskb/src/drivers/iommu/iommu.c:537:26: note: byref variable will be forcibly initialized 537 | struct list_head group_resv_regions; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_new_lookup': /kisskb/src/drivers/soc/qcom/qmi_interface.c:169:21: note: byref variable will be forcibly initialized 169 | struct kvec iv = { &pkt, sizeof(pkt) }; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:167:30: note: byref variable will be forcibly initialized 167 | struct sockaddr_qrtr sq; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:166:30: note: byref variable will be forcibly initialized 166 | struct qrtr_ctrl_pkt pkt; | ^~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_new_server': /kisskb/src/drivers/soc/qcom/qmi_interface.c:232:21: note: byref variable will be forcibly initialized 232 | struct kvec iv = { &pkt, sizeof(pkt) }; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:230:30: note: byref variable will be forcibly initialized 230 | struct sockaddr_qrtr sq; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:229:30: note: byref variable will be forcibly initialized 229 | struct qrtr_ctrl_pkt pkt; | ^~~ stackleak: instrument camellia_setup256() stackleak: instrument igt_align() /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_handle_message': /kisskb/src/drivers/soc/qcom/qmi_interface.c:476:24: note: byref variable will be forcibly initialized 476 | struct qmi_txn tmp_txn; | ^~~~~~~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_handle_net_reset': /kisskb/src/drivers/soc/qcom/qmi_interface.c:441:30: note: byref variable will be forcibly initialized 441 | struct sockaddr_qrtr sq; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_data_ready_work': /kisskb/src/drivers/soc/qcom/qmi_interface.c:528:21: note: byref variable will be forcibly initialized 528 | struct kvec iv; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c:526:30: note: byref variable will be forcibly initialized 526 | struct sockaddr_qrtr sq; | ^~ /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_message': /kisskb/src/drivers/soc/qcom/qmi_interface.c:742:21: note: byref variable will be forcibly initialized 742 | struct kvec iv; | ^~ stackleak: instrument igt_align_pot() /kisskb/src/drivers/soc/qcom/qmi_interface.c: In function 'qmi_send_indication': /kisskb/src/drivers/soc/qcom/qmi_interface.c:833:24: note: byref variable will be forcibly initialized 833 | struct qmi_txn txn; | ^~~ stackleak: instrument qmi_send_new_lookup() stackleak: instrument vmcoreinfo_append_str() /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'ipv4_get_l4proto': /kisskb/src/net/netfilter/nf_conntrack_core.c:358:22: note: byref variable will be forcibly initialized 358 | struct iphdr _iph; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_ct_get_tuple_ports': /kisskb/src/net/netfilter/nf_conntrack_core.c:261:11: note: byref variable will be forcibly initialized 261 | } _inet_hdr, *inet_hdr; | ^~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'hash_conntrack_raw': /kisskb/src/net/netfilter/nf_conntrack_core.c:218:40: note: byref variable will be forcibly initialized 218 | } __aligned(SIPHASH_ALIGNMENT) combined; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_core.c:15: /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_conntrack_all_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c:195:9: note: in expansion of macro 'smp_store_release' 195 | smp_store_release(&nf_conntrack_locks_all, false); | ^~~~~~~~~~~~~~~~~ stackleak: instrument evict_color.isra() In file included from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/netfilter.h:5, from /kisskb/src/net/netfilter/nf_conntrack_core.c:15: /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_conntrack_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:77:45: note: in definition of macro 'likely' 77 | # define likely(x) __builtin_expect(!!(x), 1) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c:109:20: note: in expansion of macro 'smp_load_acquire' 109 | if (likely(smp_load_acquire(&nf_conntrack_locks_all) == false)) | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/dump_stack.c: In function 'dump_stack_set_arch_desc': /kisskb/src/lib/dump_stack.c:32:17: note: byref variable will be forcibly initialized 32 | va_list args; | ^~~~ stackleak: instrument __igt_insert_range() stackleak: instrument qmi_handle_message() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/pagelist.c:13: /kisskb/src/fs/nfs/pagelist.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_conntrack_get_tuple_skb': /kisskb/src/net/netfilter/nf_conntrack_core.c:2336:35: note: byref variable will be forcibly initialized 2336 | struct nf_conntrack_tuple srctuple; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c: In function '__nf_conntrack_update': /kisskb/src/net/netfilter/nf_conntrack_core.c:2197:35: note: byref variable will be forcibly initialized 2197 | struct nf_conntrack_tuple tuple; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_core.c:15: /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'init_conntrack': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c:1774:41: note: in expansion of macro 'rcu_assign_pointer' 1774 | rcu_assign_pointer(help->helper, exp->helper); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c:1719:34: note: byref variable will be forcibly initialized 1719 | struct nf_conntrack_zone tmp; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_core.c:1712:35: note: byref variable will be forcibly initialized 1712 | struct nf_conntrack_tuple repl_tuple; | ^~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'resolve_normal_ct': /kisskb/src/net/netfilter/nf_conntrack_core.c:1824:34: note: byref variable will be forcibly initialized 1824 | struct nf_conntrack_zone tmp; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_core.c:1821:35: note: byref variable will be forcibly initialized 1821 | struct nf_conntrack_tuple tuple; | ^~~~~ stackleak: instrument qmi_send_message.isra() In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/skbuff.h:15, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_core.c:15: /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_conntrack_cleanup_net': /kisskb/src/net/netfilter/nf_conntrack_core.c:2539:19: note: byref variable will be forcibly initialized 2539 | LIST_HEAD(single); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument qmi_send_new_server.isra() stackleak: instrument imx_lpcg_parse_clks_from_dt() stackleak: instrument igt_color() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/pagelist.c:13: /kisskb/src/fs/nfs/pagelist.c: In function 'nfs_pageio_cleanup_request': /kisskb/src/fs/nfs/pagelist.c:1142:19: note: byref variable will be forcibly initialized 1142 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/lockd/svc.c: In function 'lockd_inetaddr_event': /kisskb/src/fs/lockd/svc.c:303:28: note: byref variable will be forcibly initialized 303 | struct sockaddr_in sin; | ^~~ /kisskb/src/fs/lockd/svc.c: In function 'lockd_inet6addr_event': /kisskb/src/fs/lockd/svc.c:329:29: note: byref variable will be forcibly initialized 329 | struct sockaddr_in6 sin6; | ^~~~ stackleak: instrument qmi_data_ready_work() stackleak: instrument igt_init() In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/inet.h:42, from /kisskb/src/include/linux/sunrpc/msg_prot.h:200, from /kisskb/src/include/linux/sunrpc/clnt.h:19, from /kisskb/src/fs/nfs/pagelist.c:16: /kisskb/src/fs/nfs/pagelist.c: In function 'nfs_iocounter_wait': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:282:9: note: in expansion of macro '___wait_var_event' 282 | ___wait_var_event(var, condition, TASK_KILLABLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:290:25: note: in expansion of macro '__wait_var_event_killable' 290 | __ret = __wait_var_event_killable(var, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/pagelist.c:118:16: note: in expansion of macro 'wait_var_event_killable' 118 | return wait_var_event_killable(&l_ctx->io_count, | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/pagelist.c:13: /kisskb/src/fs/nfs/pagelist.c: In function 'nfs_do_recoalesce': /kisskb/src/fs/nfs/pagelist.c:1220:19: note: byref variable will be forcibly initialized 1220 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/pagelist.c: In function 'nfs_generic_pgio': /kisskb/src/fs/nfs/pagelist.c:895:32: note: byref variable will be forcibly initialized 895 | struct nfs_commit_info cinfo; | ^~~~~ stackleak: instrument igt_frag() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/pagelist.c:13: /kisskb/src/fs/nfs/pagelist.c: In function 'nfs_pageio_resend': /kisskb/src/fs/nfs/pagelist.c:1359:19: note: byref variable will be forcibly initialized 1359 | LIST_HEAD(pages); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument check_reserve_boundaries() stackleak: instrument xfrm_state_find() /kisskb/src/drivers/iommu/arm/arm-smmu/arm-smmu.c: In function 'arm_smmu_register_legacy_master': /kisskb/src/drivers/iommu/arm/arm-smmu/arm-smmu.c:138:36: note: byref variable will be forcibly initialized 138 | struct of_phandle_iterator it; | ^~ stackleak: instrument evict_something.constprop.isra() /kisskb/src/drivers/iommu/arm/arm-smmu/arm-smmu.c: In function 'arm_smmu_init_domain_context': /kisskb/src/drivers/iommu/arm/arm-smmu/arm-smmu.c:635:31: note: byref variable will be forcibly initialized 635 | struct io_pgtable_cfg pgtbl_cfg; | ^~~~~~~~~ stackleak: instrument qmi_send_indication() stackleak: instrument igt_evict_range() /kisskb/src/fs/lockd/host.c: In function 'nlm_bind_host': /kisskb/src/fs/lockd/host.c:451:40: note: byref variable will be forcibly initialized 451 | struct rpc_create_args args = { | ^~~~ /kisskb/src/fs/lockd/host.c:445:36: note: byref variable will be forcibly initialized 445 | struct rpc_timeout timeparms = { | ^~~~~~~~~ /kisskb/src/fs/lockd/host.c: In function 'nlmclnt_lookup_host': /kisskb/src/fs/lockd/host.c:225:37: note: byref variable will be forcibly initialized 225 | struct nlm_lookup_host_info ni = { | ^~ /kisskb/src/fs/lockd/host.c: In function 'nlmsvc_lookup_host': /kisskb/src/fs/lockd/host.c:338:37: note: byref variable will be forcibly initialized 338 | struct nlm_lookup_host_info ni = { | ^~ stackleak: instrument igt_color_evict_range() /kisskb/src/fs/nfs/read.c: In function 'nfs_read_folio': /kisskb/src/fs/nfs/read.c:339:29: note: byref variable will be forcibly initialized 339 | struct nfs_readdesc desc; | ^~~~ /kisskb/src/fs/nfs/read.c: In function 'nfs_readahead': /kisskb/src/fs/nfs/read.c:400:29: note: byref variable will be forcibly initialized 400 | struct nfs_readdesc desc; | ^~~~ stackleak: instrument igt_color_evict() stackleak: instrument __ext4_fill_super() stackleak: instrument igt_evict() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/cpu_pm.h:13, from /kisskb/src/drivers/soc/qcom/rpmh-rsc.c:9: /kisskb/src/drivers/soc/qcom/rpmh-rsc.c: In function 'rpmh_rsc_send_data': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:974:15: note: in expansion of macro '___wait_event' 974 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1034:9: note: in expansion of macro '__wait_event_lock_irq' 1034 | __wait_event_lock_irq(wq_head, condition, lock, ); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/rpmh-rsc.c:619:9: note: in expansion of macro 'wait_event_lock_irq' 619 | wait_event_lock_irq(drv->tcs_wait, | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument __igt_insert() /kisskb/src/drivers/reset/reset-sunxi.c: In function 'sunxi_reset_init': /kisskb/src/drivers/reset/reset-sunxi.c:26:25: note: byref variable will be forcibly initialized 26 | struct resource res; | ^~~ stackleak: instrument nlmclnt_lookup_host() stackleak: instrument __igt_reserve() /kisskb/src/kernel/kexec_core.c: In function 'kimage_alloc_normal_control_pages': /kisskb/src/kernel/kexec_core.c:367:26: note: byref variable will be forcibly initialized 367 | struct list_head extra_pages; | ^~~~~~~~~~~ /kisskb/src/kernel/kexec_core.c: In function '__crash_kexec': /kisskb/src/kernel/kexec_core.c:977:40: note: byref variable will be forcibly initialized 977 | struct pt_regs fixed_regs; | ^~~~~~~~~~ /kisskb/src/kernel/kexec_core.c: In function 'crash_save_cpu': /kisskb/src/kernel/kexec_core.c:1083:29: note: byref variable will be forcibly initialized 1083 | struct elf_prstatus prstatus; | ^~~~~~~~ stackleak: instrument igt_bottomup() stackleak: instrument nlmsvc_lookup_host() stackleak: instrument igt_topdown() stackleak: instrument nfs_read_folio() stackleak: instrument nlm_bind_host() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv4/inet_timewait_sock.c:12: /kisskb/src/net/ipv4/inet_timewait_sock.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nfs_readahead() /kisskb/src/lib/earlycpio.c: In function 'find_cpio_data': /kisskb/src/lib/earlycpio.c:63:26: note: byref variable will be forcibly initialized 63 | struct cpio_data cd = { NULL, 0, "" }; | ^~ stackleak: instrument nfs_initiate_pgio() stackleak: instrument find_cpio_data() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/net/unix/diag.c:3: /kisskb/src/net/unix/diag.c: In function 'sk_diag_dump_name': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/unix/diag.c:17:37: note: in expansion of macro 'smp_load_acquire' 17 | struct unix_address *addr = smp_load_acquire(&unix_sk(sk)->addr); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/unix/diag.c: In function 'sk_diag_dump_vfs': /kisskb/src/net/unix/diag.c:32:38: note: byref variable will be forcibly initialized 32 | struct unix_diag_vfs uv = { | ^~ /kisskb/src/net/unix/diag.c: In function 'sk_diag_show_rqlen': /kisskb/src/net/unix/diag.c:104:32: note: byref variable will be forcibly initialized 104 | struct unix_diag_rqlen rql; | ^~~ stackleak: instrument nfs_generic_pgio() /kisskb/src/net/unix/diag.c: In function 'unix_diag_handler_dump': /kisskb/src/net/unix/diag.c:317:45: note: byref variable will be forcibly initialized 317 | struct netlink_dump_control c = { | ^ stackleak: instrument __crash_kexec() stackleak: instrument __nf_conntrack_confirm() /kisskb/src/net/unix/scm.c: In function 'unix_destruct_scm': /kisskb/src/net/unix/scm.c:142:27: note: byref variable will be forcibly initialized 142 | struct scm_cookie scm; | ^~~ stackleak: instrument crash_save_cpu() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/inet_connection_sock.c:12: /kisskb/src/net/ipv4/inet_connection_sock.c: In function 'inet_sk_state_load': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/net/inet_sock.h:318:16: note: in expansion of macro 'smp_load_acquire' 318 | return smp_load_acquire(&sk->sk_state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function 'purge_fragmented_blocks': /kisskb/src/mm/vmalloc.c:1962:19: note: byref variable will be forcibly initialized 1962 | LIST_HEAD(purge); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ipv4/inet_connection_sock.c: In function 'inet_reqsk_clone': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/inet_connection_sock.c:739:17: note: in expansion of macro 'rcu_assign_pointer' 739 | rcu_assign_pointer(tcp_sk(nreq->sk)->fastopen_rsk, nreq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'page_vma_mkclean_one': /kisskb/src/mm/rmap.c:947:35: note: byref variable will be forcibly initialized 947 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/vmalloc.c: In function '__purge_vmap_area_lazy': /kisskb/src/mm/vmalloc.c:1680:26: note: byref variable will be forcibly initialized 1680 | struct list_head local_pure_list; | ^~~~~~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'try_to_unmap_one': /kisskb/src/mm/rmap.c:1481:35: note: byref variable will be forcibly initialized 1481 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/rmap.c: In function 'try_to_migrate_one': /kisskb/src/mm/rmap.c:1841:35: note: byref variable will be forcibly initialized 1841 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/soc/qcom/rpmh.c:8: /kisskb/src/drivers/soc/qcom/rpmh.c: In function 'rpmh_write': /kisskb/src/drivers/soc/qcom/rpmh.c:263:36: note: byref variable will be forcibly initialized 263 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ stackleak: instrument send_single() stackleak: instrument cast5_setkey() stackleak: instrument rpmh_write() /kisskb/src/net/ipv6/ila/ila_lwt.c: In function 'ila_output': /kisskb/src/net/ipv6/ila/ila_lwt.c:64:31: note: byref variable will be forcibly initialized 64 | struct flowi6 fl6; | ^~~ stackleak: instrument gc_worker() /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_dev.c: In function 'config_id_show': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_dev.c:74:32: note: byref variable will be forcibly initialized 74 | union komeda_config_id config_id; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/include/net/gro.h:7, from /kisskb/src/net/core/gro.c:2: /kisskb/src/net/core/gro.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ila_output() stackleak: instrument __nf_conntrack_find_get() stackleak: instrument arm_smmu_init_domain_context() stackleak: instrument as3722_regulator_probe() In file included from /kisskb/src/net/xfrm/xfrm_output.c:11: /kisskb/src/net/xfrm/xfrm_output.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ stackleak: instrument try_to_unmap_one() stackleak: instrument try_to_migrate_one() In file included from /kisskb/src/net/ipv6/ila/ila_xlat.c:5: /kisskb/src/net/ipv6/ila/ila_xlat.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/ipv6/ila/ila_xlat.c:2: /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv6/ila/ila_xlat.c:5: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/net/ipv6/ila/ila_xlat.c:2: /kisskb/src/net/ipv6/ila/ila_xlat.c: In function '__rhashtable_replace_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1171:25: note: in expansion of macro 'rcu_assign_pointer' 1171 | rcu_assign_pointer(*pprev, obj_new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1169:17: note: in expansion of macro 'rcu_assign_pointer' 1169 | rcu_assign_pointer(obj_new->next, obj_old->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'ila_add_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c:262:25: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(prev->next, ila); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'ila_del_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c:310:25: note: in expansion of macro 'rcu_assign_pointer' 310 | rcu_assign_pointer(prev->next, ila->next); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __purge_vmap_area_lazy() /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'ila_xlat_nl_cmd_add_mapping': /kisskb/src/net/ipv6/ila/ila_xlat.c:348:32: note: byref variable will be forcibly initialized 348 | struct ila_xlat_params p; | ^ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'ila_xlat_nl_cmd_del_mapping': /kisskb/src/net/ipv6/ila/ila_xlat.c:361:32: note: byref variable will be forcibly initialized 361 | struct ila_xlat_params xp; | ^~ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'ila_xlat_nl_cmd_flush': /kisskb/src/net/ipv6/ila/ila_xlat.c:383:32: note: byref variable will be forcibly initialized 383 | struct rhashtable_iter iter; | ^~~~ /kisskb/src/net/ipv6/ila/ila_xlat.c: In function 'ila_xlat_nl_cmd_get_mapping': /kisskb/src/net/ipv6/ila/ila_xlat.c:466:32: note: byref variable will be forcibly initialized 466 | struct ila_xlat_params xp; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c: In function 'igt_drm_rect_clip_scaled_div_by_zero': /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:16:35: note: byref variable will be forcibly initialized 16 | struct drm_rect src, dst, clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:16:30: note: byref variable will be forcibly initialized 16 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:16:25: note: byref variable will be forcibly initialized 16 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c: In function 'igt_drm_rect_clip_scaled_not_clipped': /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:42:35: note: byref variable will be forcibly initialized 42 | struct drm_rect src, dst, clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:42:30: note: byref variable will be forcibly initialized 42 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:42:25: note: byref variable will be forcibly initialized 42 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c: In function 'igt_drm_rect_clip_scaled_clipped': /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:98:35: note: byref variable will be forcibly initialized 98 | struct drm_rect src, dst, clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:98:30: note: byref variable will be forcibly initialized 98 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:98:25: note: byref variable will be forcibly initialized 98 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c: In function 'igt_drm_rect_clip_scaled_signed_vs_unsigned': /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:202:35: note: byref variable will be forcibly initialized 202 | struct drm_rect src, dst, clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:202:30: note: byref variable will be forcibly initialized 202 | struct drm_rect src, dst, clip; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_rect.c:202:25: note: byref variable will be forcibly initialized 202 | struct drm_rect src, dst, clip; | ^~~ stackleak: instrument skb_gro_receive() /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:124:9: note: in expansion of macro 'MOCK_VARIABLES' 124 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:121:25: note: byref variable will be forcibly initialized 121 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:120:46: note: byref variable will be forcibly initialized 120 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/soc/qcom/wcnss_ctrl.c: In function 'wcnss_request_version': /kisskb/src/drivers/soc/qcom/wcnss_ctrl.c:173:30: note: byref variable will be forcibly initialized 173 | struct wcnss_msg_hdr msg; | ^~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage_fractional_src': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:145:9: note: in expansion of macro 'MOCK_VARIABLES' 145 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:142:25: note: byref variable will be forcibly initialized 142 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:141:46: note: byref variable will be forcibly initialized 141 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage_src_moved': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:168:9: note: in expansion of macro 'MOCK_VARIABLES' 168 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:165:25: note: byref variable will be forcibly initialized 165 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:164:46: note: byref variable will be forcibly initialized 164 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage_fractional_src_moved': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:190:9: note: in expansion of macro 'MOCK_VARIABLES' 190 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:187:25: note: byref variable will be forcibly initialized 187 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:186:46: note: byref variable will be forcibly initialized 186 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage_not_visible': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:213:9: note: in expansion of macro 'MOCK_VARIABLES' 213 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:210:25: note: byref variable will be forcibly initialized 210 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:209:46: note: byref variable will be forcibly initialized 209 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/soc/qcom/wcnss_ctrl.c: In function 'qcom_wcnss_open_channel': /kisskb/src/drivers/soc/qcom/wcnss_ctrl.c:280:35: note: byref variable will be forcibly initialized 280 | struct rpmsg_channel_info chinfo; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage_no_crtc': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:236:9: note: in expansion of macro 'MOCK_VARIABLES' 236 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:233:25: note: byref variable will be forcibly initialized 233 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:232:46: note: byref variable will be forcibly initialized 232 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_no_damage_no_fb': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:255:25: note: byref variable will be forcibly initialized 255 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:254:32: note: byref variable will be forcibly initialized 254 | struct drm_plane_state old_state; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:253:46: note: byref variable will be forcibly initialized 253 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_simple_damage': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:284:9: note: in expansion of macro 'MOCK_VARIABLES' 284 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:281:25: note: byref variable will be forcibly initialized 281 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:280:30: note: byref variable will be forcibly initialized 280 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:279:34: note: byref variable will be forcibly initialized 279 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:278:46: note: byref variable will be forcibly initialized 278 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:310:9: note: in expansion of macro 'MOCK_VARIABLES' 310 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:307:25: note: byref variable will be forcibly initialized 307 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:306:30: note: byref variable will be forcibly initialized 306 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:305:34: note: byref variable will be forcibly initialized 305 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:304:46: note: byref variable will be forcibly initialized 304 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_intersect_src': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:335:9: note: in expansion of macro 'MOCK_VARIABLES' 335 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:332:25: note: byref variable will be forcibly initialized 332 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:331:30: note: byref variable will be forcibly initialized 331 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:330:34: note: byref variable will be forcibly initialized 330 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:329:46: note: byref variable will be forcibly initialized 329 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_outside_src': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:361:9: note: in expansion of macro 'MOCK_VARIABLES' 361 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:358:25: note: byref variable will be forcibly initialized 358 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:357:30: note: byref variable will be forcibly initialized 357 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:356:34: note: byref variable will be forcibly initialized 356 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:355:46: note: byref variable will be forcibly initialized 355 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_fractional_src': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:386:9: note: in expansion of macro 'MOCK_VARIABLES' 386 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:383:25: note: byref variable will be forcibly initialized 383 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:382:30: note: byref variable will be forcibly initialized 382 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:381:34: note: byref variable will be forcibly initialized 381 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:380:46: note: byref variable will be forcibly initialized 380 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_intersect_fractional_src': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:414:9: note: in expansion of macro 'MOCK_VARIABLES' 414 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:411:25: note: byref variable will be forcibly initialized 411 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:410:30: note: byref variable will be forcibly initialized 410 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:409:34: note: byref variable will be forcibly initialized 409 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:408:46: note: byref variable will be forcibly initialized 408 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_outside_fractional_src': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:443:9: note: in expansion of macro 'MOCK_VARIABLES' 443 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:440:25: note: byref variable will be forcibly initialized 440 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:439:30: note: byref variable will be forcibly initialized 439 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:438:34: note: byref variable will be forcibly initialized 438 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:437:46: note: byref variable will be forcibly initialized 437 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_src_moved': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:471:9: note: in expansion of macro 'MOCK_VARIABLES' 471 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:468:25: note: byref variable will be forcibly initialized 468 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:467:30: note: byref variable will be forcibly initialized 467 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:466:34: note: byref variable will be forcibly initialized 466 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:465:46: note: byref variable will be forcibly initialized 465 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_single_damage_fractional_src_moved': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:498:9: note: in expansion of macro 'MOCK_VARIABLES' 498 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:495:25: note: byref variable will be forcibly initialized 495 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:494:30: note: byref variable will be forcibly initialized 494 | struct drm_mode_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:493:34: note: byref variable will be forcibly initialized 493 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:492:46: note: byref variable will be forcibly initialized 492 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_damage': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:527:9: note: in expansion of macro 'MOCK_VARIABLES' 527 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:524:25: note: byref variable will be forcibly initialized 524 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:522:34: note: byref variable will be forcibly initialized 522 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:521:46: note: byref variable will be forcibly initialized 521 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_damage_one_intersect': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:558:9: note: in expansion of macro 'MOCK_VARIABLES' 558 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:555:25: note: byref variable will be forcibly initialized 555 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:553:34: note: byref variable will be forcibly initialized 553 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:552:46: note: byref variable will be forcibly initialized 552 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_damage_one_outside': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:591:9: note: in expansion of macro 'MOCK_VARIABLES' 591 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:588:25: note: byref variable will be forcibly initialized 588 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:586:34: note: byref variable will be forcibly initialized 586 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:585:46: note: byref variable will be forcibly initialized 585 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_damage_src_moved': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:618:9: note: in expansion of macro 'MOCK_VARIABLES' 618 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:615:25: note: byref variable will be forcibly initialized 615 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:613:34: note: byref variable will be forcibly initialized 613 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:612:46: note: byref variable will be forcibly initialized 612 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c: In function 'igt_damage_iter_damage_not_visible': /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:109:32: note: byref variable will be forcibly initialized 109 | struct drm_plane_state old_state; \ | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:647:9: note: in expansion of macro 'MOCK_VARIABLES' 647 | MOCK_VARIABLES(); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:644:25: note: byref variable will be forcibly initialized 644 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:642:34: note: byref variable will be forcibly initialized 642 | struct drm_property_blob damage_blob; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_damage_helper.c:641:46: note: byref variable will be forcibly initialized 641 | struct drm_atomic_helper_damage_iter iter; | ^~~~ stackleak: instrument igt_damage_iter_no_damage() /kisskb/src/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c: In function 'sideband_msg_req_encode_decode': /kisskb/src/drivers/gpu/drm/selftests/test-drm_dp_mst_helper.c:124:28: note: byref variable will be forcibly initialized 124 | struct drm_printer p = drm_err_printer(PREFIX_STR); | ^ stackleak: instrument igt_damage_iter_no_damage_fractional_src() stackleak: instrument ila_del_mapping.isra() stackleak: instrument igt_damage_iter_no_damage_src_moved() stackleak: instrument alloc_vmap_area() /kisskb/src/drivers/gpu/drm/display/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_write': /kisskb/src/drivers/gpu/drm/display/drm_dp_dual_mode_helper.c:108:24: note: byref variable will be forcibly initialized 108 | struct i2c_msg msg = { | ^~~ stackleak: instrument igt_damage_iter_no_damage_fractional_src_moved() stackleak: instrument igt_damage_iter_no_damage_not_visible() stackleak: instrument nfs_do_call_unlink() stackleak: instrument sysv_new_inode() stackleak: instrument igt_damage_iter_no_damage_no_crtc() stackleak: instrument igt_dp_mst_sideband_msg_req_decode() stackleak: instrument ila_xlat_nl_cmd_flush() stackleak: instrument igt_damage_iter_no_damage_no_fb() stackleak: instrument igt_damage_iter_simple_damage() stackleak: instrument igt_damage_iter_single_damage() In file included from /kisskb/src/net/core/dev_addr_lists_test.c:3: /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_add_excl': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:214:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 214 | KUNIT_EXPECT_EQ(test, -EEXIST, dev_uc_add_excl(netdev, addr)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:210:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 210 | KUNIT_EXPECT_EQ(test, 0, dev_uc_del(netdev, addr)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:206:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 206 | KUNIT_EXPECT_EQ(test, -EEXIST, dev_uc_add_excl(netdev, addr)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:204:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 204 | KUNIT_EXPECT_EQ(test, 0, dev_uc_add_excl(netdev, addr)); | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_add_set': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:193:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 193 | KUNIT_EXPECT_EQ(test, 0xffff, datp->addr_seen); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:186:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 186 | KUNIT_EXPECT_EQ(test, 0, dev_addr_add(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:180:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 180 | KUNIT_EXPECT_EQ(test, 0, dev_addr_add(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_sync_one': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:105:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 105 | KUNIT_EXPECT_EQ(test, 0, datp->addr_seen); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:94:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 94 | KUNIT_EXPECT_EQ(test, 2, datp->addr_seen); | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_del_main': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:162:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 162 | KUNIT_EXPECT_EQ(test, -ENOENT, dev_addr_del(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:160:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 160 | KUNIT_EXPECT_EQ(test, 0, dev_addr_del(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:158:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 158 | KUNIT_EXPECT_EQ(test, 0, dev_addr_add(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:156:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 156 | KUNIT_EXPECT_EQ(test, -ENOENT, dev_addr_del(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_add_del': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:145:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 145 | KUNIT_EXPECT_EQ(test, 1, datp->addr_seen); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:139:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 139 | KUNIT_EXPECT_EQ(test, 0, dev_addr_del(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:135:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 135 | KUNIT_EXPECT_EQ(test, 0xf, datp->addr_seen); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:130:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 130 | KUNIT_EXPECT_EQ(test, 0, dev_addr_del(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:128:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 128 | KUNIT_EXPECT_EQ(test, 0xf, datp->addr_seen); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:123:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 123 | KUNIT_EXPECT_EQ(test, 0, dev_addr_add(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:119:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 119 | KUNIT_EXPECT_EQ(test, 0, dev_addr_add(netdev, addr, | ^~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_basic': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:78:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 78 | KUNIT_EXPECT_EQ(test, 0, memcmp(netdev->dev_addr, addr, sizeof(addr))); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:74:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 74 | KUNIT_EXPECT_EQ(test, 0, memcmp(netdev->dev_addr, addr, sizeof(addr))); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:70:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 70 | KUNIT_EXPECT_TRUE(test, !!netdev->dev_addr); | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c: In function 'dev_addr_test_init': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:529:9: note: in expansion of macro 'KUNIT_ASSERTION' 529 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:549:9: note: in expansion of macro 'KUNIT_FAIL_ASSERTION' 549 | KUNIT_FAIL_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:49:17: note: in expansion of macro 'KUNIT_FAIL' 49 | KUNIT_FAIL(test, "Can't register netdev %d", err); | ^~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1035:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 1035 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1032:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE_MSG' 1032 | KUNIT_ASSERT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/dev_addr_lists_test.c:41:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE' 41 | KUNIT_ASSERT_TRUE(test, !!netdev); | ^~~~~~~~~~~~~~~~~ stackleak: instrument igt_damage_iter_single_damage_intersect_src() stackleak: instrument dev_addr_test_add_excl() /kisskb/src/drivers/gpu/drm/display/drm_dp_helper.c: In function 'drm_dp_dpcd_access': /kisskb/src/drivers/gpu/drm/display/drm_dp_helper.c:476:31: note: byref variable will be forcibly initialized 476 | struct drm_dp_aux_msg msg; | ^~~ stackleak: instrument igt_damage_iter_single_damage_outside_src() stackleak: instrument dev_addr_test_add_set() stackleak: instrument nfs_async_rename() /kisskb/src/drivers/gpu/drm/display/drm_dp_helper.c: In function 'drm_dp_i2c_drain_msg': /kisskb/src/drivers/gpu/drm/display/drm_dp_helper.c:1771:31: note: byref variable will be forcibly initialized 1771 | struct drm_dp_aux_msg msg = *orig_msg; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_helper.c: In function 'drm_dp_i2c_xfer': /kisskb/src/drivers/gpu/drm/display/drm_dp_helper.c:1808:31: note: byref variable will be forcibly initialized 1808 | struct drm_dp_aux_msg msg; | ^~~ stackleak: instrument igt_damage_iter_single_damage_fractional_src() stackleak: instrument dev_addr_test_del_main() /kisskb/src/drivers/char/hw_random/virtio-rng.c: In function 'request_entropy': /kisskb/src/drivers/char/hw_random/virtio-rng.c:52:28: note: byref variable will be forcibly initialized 52 | struct scatterlist sg; | ^~ /kisskb/src/drivers/clk/rockchip/clk.c: In function 'rockchip_clk_register_frac_branch': /kisskb/src/drivers/clk/rockchip/clk.c:260:38: note: byref variable will be forcibly initialized 260 | struct clk_init_data init; | ^~~~ stackleak: instrument igt_damage_iter_single_damage_intersect_fractional_src() stackleak: instrument dev_addr_test_add_del() stackleak: instrument igt_damage_iter_single_damage_outside_fractional_src() /kisskb/src/crypto/chacha_generic.c: In function 'chacha_stream_xor': /kisskb/src/crypto/chacha_generic.c:18:30: note: byref variable will be forcibly initialized 18 | struct skcipher_walk walk; | ^~~~ /kisskb/src/crypto/chacha_generic.c: In function 'crypto_xchacha_crypt': /kisskb/src/crypto/chacha_generic.c:52:27: note: byref variable will be forcibly initialized 52 | struct chacha_ctx subctx; | ^~~~~~ In file included from /kisskb/src/net/ipv4/tcp_input.c:74: /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ stackleak: instrument igt_damage_iter_single_damage_src_moved() stackleak: instrument chacha_stream_xor() /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_clean_rtx_queue': /kisskb/src/net/ipv4/tcp_input.c:3399:35: note: byref variable will be forcibly initialized 3399 | struct ack_sample sample = { .pkts_acked = pkts_acked, | ^~~~~~ stackleak: instrument igt_damage_iter_single_damage_fractional_src_moved() stackleak: instrument crypto_xchacha_crypt() /kisskb/src/drivers/iommu/iommu-sysfs.c: In function 'iommu_device_sysfs_add': /kisskb/src/drivers/iommu/iommu-sysfs.c:59:17: note: byref variable will be forcibly initialized 59 | va_list vargs; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/net/ipv4/tcp.c:246: /kisskb/src/net/ipv4/tcp.c: In function 'inet_sk_state_load': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/net/inet_sock.h:318:16: note: in expansion of macro 'smp_load_acquire' 318 | return smp_load_acquire(&sk->sk_state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/net/tcp.h:19, from /kisskb/src/net/ipv4/tcp_output.c:40: /kisskb/src/net/ipv4/tcp_output.c: In function 'tcp_needs_internal_pacing': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/net/tcp.h:1307:16: note: in expansion of macro 'smp_load_acquire' 1307 | return smp_load_acquire(&sk->sk_pacing_status) == SK_PACING_NEEDED; | ^~~~~~~~~~~~~~~~ stackleak: instrument igt_damage_iter_damage() /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_strncmp': /kisskb/src/fs/unicode/utf8-core.c:23:33: note: byref variable will be forcibly initialized 23 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c:23:27: note: byref variable will be forcibly initialized 23 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_strncasecmp': /kisskb/src/fs/unicode/utf8-core.c:49:33: note: byref variable will be forcibly initialized 49 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c:49:27: note: byref variable will be forcibly initialized 49 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_strncasecmp_folded': /kisskb/src/fs/unicode/utf8-core.c:79:27: note: byref variable will be forcibly initialized 79 | struct utf8cursor cur1; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_casefold': /kisskb/src/fs/unicode/utf8-core.c:102:27: note: byref variable will be forcibly initialized 102 | struct utf8cursor cur; | ^~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_casefold_hash': /kisskb/src/fs/unicode/utf8-core.c:124:27: note: byref variable will be forcibly initialized 124 | struct utf8cursor cur; | ^~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_normalize': /kisskb/src/fs/unicode/utf8-core.c:144:27: note: byref variable will be forcibly initialized 144 | struct utf8cursor cur; | ^~~ stackleak: instrument pcpu_get_vm_areas() /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_synack_rtt_meas': /kisskb/src/net/ipv4/tcp_input.c:3127:28: note: byref variable will be forcibly initialized 3127 | struct rate_sample rs; | ^~ /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_ack': /kisskb/src/net/ipv4/tcp_input.c:3751:34: note: byref variable will be forcibly initialized 3751 | struct tcp_sacktag_state sack_state; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/net/netlink.h:6, from /kisskb/src/include/linux/inet_diag.h:5, from /kisskb/src/net/ipv4/tcp.c:252: /kisskb/src/net/ipv4/tcp.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp.c: In function 'tcp_repair_set_window': /kisskb/src/net/ipv4/tcp.c:3095:12: note: userspace variable will be forcibly initialized 3095 | static int tcp_repair_set_window(struct tcp_sock *tp, sockptr_t optbuf, int len) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp.c:3097:34: note: byref variable will be forcibly initialized 3097 | struct tcp_repair_window opt; | ^~~ In file included from /kisskb/src/net/ipv4/tcp.c:273: /kisskb/src/net/ipv4/tcp.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ stackleak: instrument drm_dp_i2c_xfer() stackleak: instrument igt_damage_iter_damage_one_intersect() /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_rcv_fastopen_synack': /kisskb/src/net/ipv4/tcp_input.c:6079:45: note: byref variable will be forcibly initialized 6079 | struct tcp_options_received opt; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/net/ipv4/tcp.c:246: /kisskb/src/net/ipv4/tcp.c: In function '__sk_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2129:9: note: in expansion of macro 'rcu_assign_pointer' 2129 | rcu_assign_pointer(sk->sk_dst_cache, dst); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/net/netlink.h:6, from /kisskb/src/include/linux/inet_diag.h:5, from /kisskb/src/net/ipv4/tcp.c:252: /kisskb/src/net/ipv4/tcp.c: In function 'strncpy_from_sockptr': /kisskb/src/include/linux/sockptr.h:94:20: note: userspace variable will be forcibly initialized 94 | static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp.c: In function 'tcp_repair_options_est': /kisskb/src/net/ipv4/tcp.c:3131:31: note: byref variable will be forcibly initialized 3131 | struct tcp_repair_opt opt; | ^~~ stackleak: instrument utf8_strncmp() /kisskb/src/net/ipv4/tcp.c: In function 'tcp_copy_straggler_data': /kisskb/src/net/ipv4/tcp.c:1907:22: note: byref variable will be forcibly initialized 1907 | struct iovec iov; | ^~~ /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_collapse': In file included from /kisskb/src/net/ipv4/tcp_output.c:40: /kisskb/src/net/ipv4/tcp_output.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ /kisskb/src/net/ipv4/tcp_input.c:5168:29: note: byref variable will be forcibly initialized 5168 | struct sk_buff_head tmp; | ^~~ stackleak: instrument utf8_strncasecmp() stackleak: instrument igt_damage_iter_damage_one_outside() /kisskb/src/net/ipv4/tcp_output.c: In function 'tcp_current_mss': /kisskb/src/net/ipv4/tcp.c: In function 'tcp_splice_read': /kisskb/src/net/ipv4/tcp.c:770:33: note: byref variable will be forcibly initialized 770 | struct tcp_splice_state tss = { | ^~~ /kisskb/src/net/ipv4/tcp_output.c:1826:32: note: byref variable will be forcibly initialized 1826 | struct tcp_out_options opts; | ^~~~ /kisskb/src/net/ipv4/tcp_output.c: In function '__tcp_transmit_skb': /kisskb/src/net/ipv4/tcp.c: In function 'receive_fallback_to_copy': /kisskb/src/net/ipv4/tcp_output.c:1244:32: note: byref variable will be forcibly initialized 1244 | struct tcp_out_options opts; | ^~~~ /kisskb/src/net/ipv4/tcp.c:1870:22: note: byref variable will be forcibly initialized 1870 | struct iovec iov; | ^~~ /kisskb/src/net/ipv4/tcp_input.c: In function 'tcp_conn_request': /kisskb/src/net/ipv4/tcp_input.c:6905:22: note: byref variable will be forcibly initialized 6905 | struct flowi fl; | ^~ /kisskb/src/net/ipv4/tcp_input.c:6898:37: note: byref variable will be forcibly initialized 6898 | struct tcp_options_received tmp_opt; | ^~~~~~~ /kisskb/src/net/ipv4/tcp.c: In function 'tcp_recv_timestamp': /kisskb/src/net/ipv4/tcp.c:2238:69: note: byref variable will be forcibly initialized 2238 | struct __kernel_old_timeval tv = { | ^~ /kisskb/src/net/ipv4/tcp.c:2231:70: note: byref variable will be forcibly initialized 2231 | struct __kernel_sock_timeval stv = { | ^~~ /kisskb/src/net/ipv4/tcp.c:2222:70: note: byref variable will be forcibly initialized 2222 | struct __kernel_old_timespec ts_old = { | ^~~~~~ /kisskb/src/net/ipv4/tcp.c:2215:66: note: byref variable will be forcibly initialized 2215 | struct __kernel_timespec kts = { | ^~~ /kisskb/src/net/ipv4/tcp.c: In function 'tcp_zc_finalize_rx_tstamp': /kisskb/src/net/ipv4/tcp.c:2039:23: note: byref variable will be forcibly initialized 2039 | struct msghdr cmsg_dummy; | ^~~~~~~~~~ stackleak: instrument anubis_setkey() /kisskb/src/net/ipv4/tcp.c: In function 'tcp_recvmsg': /kisskb/src/net/ipv4/tcp.c:2544:42: note: byref variable will be forcibly initialized 2544 | struct scm_timestamping_internal tss; | ^~~ /kisskb/src/drivers/soc/qcom/apr.c: In function 'apr_do_rx_callback': /kisskb/src/drivers/soc/qcom/apr.c:196:29: note: byref variable will be forcibly initialized 196 | struct apr_resp_pkt resp; | ^~~~ /kisskb/src/net/ipv4/tcp.c: In function 'tcp_sendmsg_locked': /kisskb/src/net/ipv4/tcp.c:1197:30: note: byref variable will be forcibly initialized 1197 | struct sockcm_cookie sockc; | ^~~~~ /kisskb/src/drivers/soc/qcom/apr.c: In function 'gpr_do_rx_callback': /kisskb/src/drivers/soc/qcom/apr.c:266:29: note: byref variable will be forcibly initialized 266 | struct gpr_resp_pkt resp; | ^~~~ stackleak: instrument igt_damage_iter_damage_src_moved() In file included from /kisskb/src/include/net/tcp.h:19, from /kisskb/src/net/ipv4/tcp_output.c:40: /kisskb/src/net/ipv4/tcp_output.c: In function 'tcp_tasklet_func': /kisskb/src/net/ipv4/tcp_output.c:1044:19: note: byref variable will be forcibly initialized 1044 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ipv4/tcp.c: In function 'do_tcp_setsockopt': /kisskb/src/net/ipv4/tcp.c:3368:12: note: userspace variable will be forcibly initialized 3368 | static int do_tcp_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp.c:3368:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv4/tcp_output.c: In function 'tcp_make_synack': /kisskb/src/net/ipv4/tcp_output.c:3515:32: note: byref variable will be forcibly initialized 3515 | struct tcp_out_options opts; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/tcp_timer.c:22: /kisskb/src/net/ipv4/tcp_timer.c: In function '__dst_negative_advice': /kisskb/src/net/ipv4/tcp_output.c: In function 'tcp_rtx_synack': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2107:25: note: in expansion of macro 'rcu_assign_pointer' 2107 | rcu_assign_pointer(sk->sk_dst_cache, ndst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_output.c:4107:22: note: byref variable will be forcibly initialized 4107 | struct flowi fl; | ^~ /kisskb/src/net/ipv4/tcp.c: In function 'do_tcp_getsockopt': /kisskb/src/net/ipv4/tcp.c:4186:45: note: byref variable will be forcibly initialized 4186 | struct tcp_zerocopy_receive zc = {}; | ^~ /kisskb/src/net/ipv4/tcp.c:4185:50: note: byref variable will be forcibly initialized 4185 | struct scm_timestamping_internal tss; | ^~~ In file included from /kisskb/src/net/ipv4/tcp_timer.c:24: /kisskb/src/net/ipv4/tcp_timer.c: In function 'tcp_call_bpf': /kisskb/src/net/ipv4/tcp.c:4087:42: note: byref variable will be forcibly initialized 4087 | struct tcp_repair_window opt; | ^~~ /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ /kisskb/src/net/ipv4/tcp.c:4004:35: note: byref variable will be forcibly initialized 4004 | union tcp_cc_info info; | ^~~~ /kisskb/src/net/ipv4/tcp.c:3988:33: note: byref variable will be forcibly initialized 3988 | struct tcp_info info; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/tcp_timer.c:22: /kisskb/src/net/ipv4/tcp_timer.c: In function '__sk_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2129:9: note: in expansion of macro 'rcu_assign_pointer' 2129 | rcu_assign_pointer(sk->sk_dst_cache, dst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp.c: In function 'tcp_get_timestamping_opt_stats': /kisskb/src/net/ipv4/tcp.c:3873:25: note: byref variable will be forcibly initialized 3873 | struct tcp_info info; | ^~~~ stackleak: instrument igt_damage_iter_damage_not_visible() /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_component_add': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:212:25: note: byref variable will be forcibly initialized 212 | va_list args; | ^~~~ stackleak: instrument rockchip_clk_register_branches() stackleak: instrument komeda_assemble_pipelines() stackleak: instrument axp20x_regulator_probe() /kisskb/src/net/xfrm/xfrm_replay.c: In function 'xfrm_replay_notify_bmp': /kisskb/src/net/xfrm/xfrm_replay.c:307:25: note: byref variable will be forcibly initialized 307 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_replay.c: In function 'xfrm_replay_notify_esn': /kisskb/src/net/xfrm/xfrm_replay.c:359:25: note: byref variable will be forcibly initialized 359 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_replay.c: In function 'xfrm_replay_notify': /kisskb/src/net/xfrm/xfrm_replay.c:43:25: note: byref variable will be forcibly initialized 43 | struct km_event c; | ^ /kisskb/src/mm/page_alloc.c: In function 'deferred_init_memmap': /kisskb/src/mm/page_alloc.c:2077:38: note: byref variable will be forcibly initialized 2077 | struct padata_mt_job job = { | ^~~ stackleak: instrument bd718xx_probe() /kisskb/src/drivers/soc/qcom/llcc-qcom.c: In function '_qcom_llcc_cfg_program': /kisskb/src/drivers/soc/qcom/llcc-qcom.c:577:32: note: byref variable will be forcibly initialized 577 | struct llcc_slice_desc desc; | ^~~~ stackleak: instrument qcom_llcc_init_mmio() /kisskb/src/mm/page_alloc.c: In function 'build_zonelists': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/lockd/svcsubs.c:12: /kisskb/src/fs/lockd/svcsubs.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:6310:20: note: byref variable will be forcibly initialized 6310 | nodemask_t used_mask = NODE_MASK_NONE; | ^~~~~~~~~ /kisskb/src/fs/lockd/svcsubs.c: In function 'nlm_unlock_files': /kisskb/src/fs/lockd/svcsubs.c:181:26: note: byref variable will be forcibly initialized 181 | struct file_lock lock; | ^~~~ /kisskb/src/fs/lockd/svcsubs.c: In function 'nlmsvc_mark_resources': /kisskb/src/fs/lockd/svcsubs.c:415:25: note: byref variable will be forcibly initialized 415 | struct nlm_host hint; | ^~~~ stackleak: instrument tcp_collapse() stackleak: instrument nlm_unlock_files() /kisskb/src/mm/page_alloc.c: In function 'warn_alloc': /kisskb/src/mm/page_alloc.c:4258:17: note: byref variable will be forcibly initialized 4258 | va_list args; | ^~~~ /kisskb/src/mm/page_alloc.c:4257:26: note: byref variable will be forcibly initialized 4257 | struct va_format vaf; | ^~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_bulk': /kisskb/src/mm/page_alloc.c:5260:30: note: byref variable will be forcibly initialized 5260 | struct alloc_context ac; | ^~ stackleak: instrument qcom_llcc_probe() /kisskb/src/drivers/clk/rockchip/clk-cpu.c: In function 'rockchip_clk_register_cpuclk': /kisskb/src/drivers/clk/rockchip/clk-cpu.c:254:30: note: byref variable will be forcibly initialized 254 | struct clk_init_data init; | ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'phys_switch_id_show': /kisskb/src/net/core/net-sysfs.c:572:44: note: byref variable will be forcibly initialized 572 | struct netdev_phys_item_id ppid = { }; | ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'phys_port_id_show': /kisskb/src/net/core/net-sysfs.c:513:44: note: byref variable will be forcibly initialized 513 | struct netdev_phys_item_id ppid; | ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'duplex_show': /kisskb/src/net/core/net-sysfs.c:245:47: note: byref variable will be forcibly initialized 245 | struct ethtool_link_ksettings cmd; | ^~~ /kisskb/src/net/core/net-sysfs.c: In function 'speed_show': /kisskb/src/net/core/net-sysfs.c:219:47: note: byref variable will be forcibly initialized 219 | struct ethtool_link_ksettings cmd; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/core/net-sysfs.c:9: /kisskb/src/net/core/net-sysfs.c: In function 'store_rps_dev_flow_table_cnt': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-sysfs.c:973:9: note: in expansion of macro 'rcu_assign_pointer' 973 | rcu_assign_pointer(queue->rps_flow_table, table); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nlmsvc_mark_resources() /kisskb/src/drivers/iommu/dma-iommu.c: In function 'iommu_dma_alloc_remap': /kisskb/src/drivers/iommu/dma-iommu.c:850:25: note: byref variable will be forcibly initialized 850 | struct sg_table sgt; | ^~~ /kisskb/src/net/core/net-sysfs.c: In function 'store_rps_map': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/net-sysfs.c:885:9: note: in expansion of macro 'rcu_assign_pointer' 885 | rcu_assign_pointer(queue->rps_map, map); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/acpi_iort.h:10, from /kisskb/src/drivers/iommu/dma-iommu.c:11: /kisskb/src/drivers/iommu/dma-iommu.c: In function 'iova_reserve_iommu_regions': /kisskb/src/drivers/iommu/dma-iommu.c:479:19: note: byref variable will be forcibly initialized 479 | LIST_HEAD(resv_regions); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'netstat_show': /kisskb/src/net/core/net-sysfs.c:673:42: note: byref variable will be forcibly initialized 673 | struct rtnl_link_stats64 temp; | ^~~~ /kisskb/src/net/core/net-sysfs.c: In function 'netdev_change_owner': /kisskb/src/net/core/net-sysfs.c:2037:43: note: byref variable will be forcibly initialized 2037 | kgid_t old_gid = GLOBAL_ROOT_GID, new_gid = GLOBAL_ROOT_GID; | ^~~~~~~ /kisskb/src/net/core/net-sysfs.c:2037:16: note: byref variable will be forcibly initialized 2037 | kgid_t old_gid = GLOBAL_ROOT_GID, new_gid = GLOBAL_ROOT_GID; | ^~~~~~~ /kisskb/src/net/core/net-sysfs.c:2036:43: note: byref variable will be forcibly initialized 2036 | kuid_t old_uid = GLOBAL_ROOT_UID, new_uid = GLOBAL_ROOT_UID; | ^~~~~~~ /kisskb/src/net/core/net-sysfs.c:2036:16: note: byref variable will be forcibly initialized 2036 | kuid_t old_uid = GLOBAL_ROOT_UID, new_uid = GLOBAL_ROOT_UID; | ^~~~~~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3036_pll_recalc_rate': /kisskb/src/drivers/clk/rockchip/clk-pll.c:167:40: note: byref variable will be forcibly initialized 167 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3399_pll_recalc_rate': /kisskb/src/drivers/clk/rockchip/clk-pll.c:649:40: note: byref variable will be forcibly initialized 649 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3399_pll_set_params': /kisskb/src/drivers/clk/rockchip/clk-pll.c:676:40: note: byref variable will be forcibly initialized 676 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3399_pll_init': /kisskb/src/drivers/clk/rockchip/clk-pll.c:784:40: note: byref variable will be forcibly initialized 784 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3036_pll_set_params': /kisskb/src/drivers/clk/rockchip/clk-pll.c:194:40: note: byref variable will be forcibly initialized 194 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3036_pll_init': /kisskb/src/drivers/clk/rockchip/clk-pll.c:300:40: note: byref variable will be forcibly initialized 300 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3066_pll_recalc_rate': /kisskb/src/drivers/clk/rockchip/clk-pll.c:404:40: note: byref variable will be forcibly initialized 404 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3066_pll_set_params': /kisskb/src/drivers/clk/rockchip/clk-pll.c:429:40: note: byref variable will be forcibly initialized 429 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_rk3066_pll_init': /kisskb/src/drivers/clk/rockchip/clk-pll.c:535:40: note: byref variable will be forcibly initialized 535 | struct rockchip_pll_rate_table cur; | ^~~ /kisskb/src/kernel/user_namespace.c: In function 'map_id_range_down_max': /kisskb/src/kernel/user_namespace.c:273:26: note: byref variable will be forcibly initialized 273 | struct idmap_key key; | ^~~ /kisskb/src/kernel/user_namespace.c: In function 'map_id_up_max': /kisskb/src/drivers/clk/rockchip/clk-pll.c: In function 'rockchip_clk_register_pll': /kisskb/src/kernel/user_namespace.c:360:26: note: byref variable will be forcibly initialized 360 | struct idmap_key key; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-pll.c:858:30: note: byref variable will be forcibly initialized 858 | struct clk_init_data init; | ^~~~ /kisskb/src/kernel/user_namespace.c: In function 'map_write': /kisskb/src/kernel/user_namespace.c:925:31: note: byref variable will be forcibly initialized 925 | struct uid_gid_extent extent; | ^~~~~~ /kisskb/src/kernel/user_namespace.c:923:28: note: byref variable will be forcibly initialized 923 | struct uid_gid_map new_map; | ^~~~~~~ stackleak: instrument ifalias_show() stackleak: instrument __tcp_transmit_skb() stackleak: instrument netstat_show.constprop() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/write.c:11: /kisskb/src/fs/nfs/write.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument tcp_recvmsg_locked() /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'cleanup_match': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:472:32: note: byref variable will be forcibly initialized 472 | struct xt_mtdtor_param par; | ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/net/ipv6/netfilter/ip6_tables.c:15: /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'cleanup_entry': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:657:32: note: byref variable will be forcibly initialized 657 | struct xt_tgdtor_param par; | ^~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'find_check_entry': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:544:31: note: byref variable will be forcibly initialized 544 | struct xt_mtchk_param mtpar; | ^~~~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'icmp6_match': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:1819:25: note: byref variable will be forcibly initialized 1819 | struct icmp6hdr _icmph; | ^~~~~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'get_info': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:983:37: note: byref variable will be forcibly initialized 983 | struct ip6t_getinfo info; | ^~~~ stackleak: instrument receive_fallback_to_copy() /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'get_entries': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:1025:33: note: byref variable will be forcibly initialized 1025 | struct ip6t_get_entries get; | ^~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'do_ip6t_get_ctl': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:1677:40: note: byref variable will be forcibly initialized 1677 | struct xt_get_revision rev; | ^~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'do_replace': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:1123:1: note: userspace variable will be forcibly initialized 1123 | do_replace(struct net *net, sockptr_t arg, unsigned int len) | ^~~~~~~~~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c:1126:29: note: byref variable will be forcibly initialized 1126 | struct ip6t_replace tmp; | ^~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'do_add_counters': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:1175:33: note: byref variable will be forcibly initialized 1175 | struct xt_counters_info tmp; | ^~~ /kisskb/src/net/ipv6/netfilter/ip6_tables.c: In function 'ip6t_do_table': /kisskb/src/net/ipv6/netfilter/ip6_tables.c:263:32: note: byref variable will be forcibly initialized 263 | struct xt_action_param acpar; | ^~~~~ In file included from /kisskb/src/fs/nfs/write.c:36: /kisskb/src/fs/nfs/write.c: In function 'nfs_fscache_invalidate': /kisskb/src/fs/nfs/fscache.h:103:42: note: byref variable will be forcibly initialized 103 | struct nfs_fscache_inode_auxdata auxdata; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/fs/nfs/write.c:12: /kisskb/src/fs/nfs/write.c: In function 'wait_on_commit': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:282:9: note: in expansion of macro '___wait_var_event' 282 | ___wait_var_event(var, condition, TASK_KILLABLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:290:25: note: in expansion of macro '__wait_var_event_killable' 290 | __ret = __wait_var_event_killable(var, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/write.c:1665:16: note: in expansion of macro 'wait_var_event_killable' 1665 | return wait_var_event_killable(&cinfo->rpcs_out, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/write.c: In function 'nfs_clear_request_commit': /kisskb/src/fs/nfs/write.c:964:40: note: byref variable will be forcibly initialized 964 | struct nfs_commit_info cinfo; | ^~~~~ /kisskb/src/fs/nfs/write.c: In function 'nfs_write_completion': /kisskb/src/fs/nfs/write.c:990:32: note: byref variable will be forcibly initialized 990 | struct nfs_commit_info cinfo; | ^~~~~ /kisskb/src/fs/nfs/write.c: In function 'nfs_writepage_locked': /kisskb/src/fs/nfs/write.c:664:38: note: byref variable will be forcibly initialized 664 | struct nfs_pageio_descriptor pgio; | ^~~~ /kisskb/src/fs/nfs/write.c: In function 'nfs_writepages': /kisskb/src/fs/nfs/write.c:709:38: note: byref variable will be forcibly initialized 709 | struct nfs_pageio_descriptor pgio; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_build_layer_split_data_flow': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1093:46: note: byref variable will be forcibly initialized 1093 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1093:37: note: byref variable will be forcibly initialized 1093 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_build_wb_split_data_flow': /kisskb/src/fs/nfs/write.c: In function 'nfs_commit_release_pages': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1161:46: note: byref variable will be forcibly initialized 1161 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/fs/nfs/write.c:1859:32: note: byref variable will be forcibly initialized 1859 | struct nfs_commit_info cinfo; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1161:37: note: byref variable will be forcibly initialized 1161 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_build_display_data_flow': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1193:37: note: byref variable will be forcibly initialized 1193 | struct komeda_data_flow_cfg s_dflow; /* slave data flow */ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1192:37: note: byref variable will be forcibly initialized 1192 | struct komeda_data_flow_cfg m_dflow; /* master data flow */ | ^~~~~~~ /kisskb/src/fs/nfs/write.c: In function 'nfs_initiate_commit': /kisskb/src/fs/nfs/write.c:1702:31: note: byref variable will be forcibly initialized 1702 | struct rpc_task_setup task_setup_data = { | ^~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/write.c:1697:28: note: byref variable will be forcibly initialized 1697 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/write.c: In function '__nfs_commit_inode': /kisskb/src/fs/nfs/write.c:1943:32: note: byref variable will be forcibly initialized 1943 | struct nfs_commit_info cinfo; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/write.c:11: /kisskb/src/fs/nfs/write.c:1942:19: note: byref variable will be forcibly initialized 1942 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument find_check_entry.constprop() stackleak: instrument tcp_zerocopy_receive() stackleak: instrument map_write() stackleak: instrument rockchip_clk_register_pll() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:47: /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'drm_sched_main': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:927:17: note: in expansion of macro 'wait_event_interruptible' 927 | wait_event_interruptible(sched->wake_up_worker, | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument tcp_write_xmit() stackleak: instrument translate_table() /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'drm_sched_job_add_implicit_dependencies': /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:702:30: note: byref variable will be forcibly initialized 702 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/lib/idr.c: In function 'idr_alloc_u32': /kisskb/src/lib/idr.c:36:32: note: byref variable will be forcibly initialized 36 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/fs/lockd/mon.c: In function 'nsm_mon_unmon': /kisskb/src/fs/lockd/mon.c:96:25: note: byref variable will be forcibly initialized 96 | struct nsm_args args = { | ^~~~ /kisskb/src/lib/idr.c: In function 'idr_for_each': /kisskb/src/lib/idr.c:198:32: note: byref variable will be forcibly initialized 198 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/lib/idr.c: In function 'idr_get_next_ul': /kisskb/src/lib/idr.c:229:32: note: byref variable will be forcibly initialized 229 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/fs/lockd/mon.c: In function 'nsm_monitor': /kisskb/src/fs/lockd/mon.c:151:25: note: byref variable will be forcibly initialized 151 | struct nsm_res res; | ^~~ /kisskb/src/fs/lockd/mon.c: In function 'nsm_unmonitor': /kisskb/src/fs/lockd/mon.c:192:25: note: byref variable will be forcibly initialized 192 | struct nsm_res res; | ^~~ In file included from /kisskb/src/include/linux/radix-tree.h:21, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/lib/idr.c:5: /kisskb/src/lib/idr.c: In function 'ida_alloc_range': /kisskb/src/lib/idr.c:383:18: note: byref variable will be forcibly initialized 383 | XA_STATE(xas, &ida->xa, min / IDA_BITMAP_BITS); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/idr.c: In function 'ida_free': /kisskb/src/lib/idr.c:489:18: note: byref variable will be forcibly initialized 489 | XA_STATE(xas, &ida->xa, id / IDA_BITMAP_BITS); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/idr.c: In function 'ida_destroy': /kisskb/src/lib/idr.c:543:18: note: byref variable will be forcibly initialized 543 | XA_STATE(xas, &ida->xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ stackleak: instrument nsm_create() stackleak: instrument get_info() /kisskb/src/drivers/clk/rockchip/clk-inverter.c: In function 'rockchip_clk_register_inverter': /kisskb/src/drivers/clk/rockchip/clk-inverter.c:78:30: note: byref variable will be forcibly initialized 78 | struct clk_init_data init; | ^~~~ stackleak: instrument speed_show() stackleak: instrument duplex_show() stackleak: instrument komeda_build_layer_split_data_flow() stackleak: instrument do_ip6t_set_ctl() stackleak: instrument komeda_build_wb_split_data_flow() stackleak: instrument komeda_build_display_data_flow() stackleak: instrument ip6t_do_table() stackleak: instrument tcp_clean_rtx_queue.constprop() stackleak: instrument rmqueue_bulk() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:7: /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'wait_for_stat': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:235:31: note: in expansion of macro 'wait_event_interruptible_timeout' 235 | ret = wait_event_interruptible_timeout(*queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_csr_read': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:788:28: note: byref variable will be forcibly initialized 788 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:787:28: note: byref variable will be forcibly initialized 787 | struct idt_csr_seq csrseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_csr_write': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:723:28: note: byref variable will be forcibly initialized 723 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_get_one_sb_msg': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:722:28: note: byref variable will be forcibly initialized 722 | struct idt_csr_seq csrseq; | ^~~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:3923:40: note: byref variable will be forcibly initialized 3923 | struct drm_dp_sideband_msg_hdr hdr; | ^~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_eeprom_read_byte': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:549:28: note: byref variable will be forcibly initialized 549 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:548:31: note: byref variable will be forcibly initialized 548 | struct idt_eeprom_seq eeseq; | ^~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_eeprom_write': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:621:28: note: byref variable will be forcibly initialized 621 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:620:31: note: byref variable will be forcibly initialized 620 | struct idt_eeprom_seq eeseq; | ^~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_dpcd_read': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:2759:45: note: byref variable will be forcibly initialized 2759 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_dpcd_write': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1144:45: note: byref variable will be forcibly initialized 1144 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_power_updown_phy': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1206:45: note: byref variable will be forcibly initialized 1206 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_query_stream_enc_status': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1222:45: note: byref variable will be forcibly initialized 1222 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_allocate_payload': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1189:45: note: byref variable will be forcibly initialized 1189 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_enum_path_resources': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1174:45: note: byref variable will be forcibly initialized 1174 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_clear_payload_id_table': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1164:45: note: byref variable will be forcibly initialized 1164 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'build_link_address': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1156:45: note: byref variable will be forcibly initialized 1156 | struct drm_dp_sideband_msg_req_body req; | ^~~ stackleak: instrument tcp_sendmsg_locked() /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_mst_dump_sideband_msg_tx': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:690:45: note: byref variable will be forcibly initialized 690 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'process_single_tx_qlock': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:2874:44: note: byref variable will be forcibly initialized 2874 | struct drm_printer p = drm_debug_printer(DBG_PREFIX); | ^ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:2834:40: note: byref variable will be forcibly initialized 2834 | struct drm_dp_sideband_msg_hdr hdr; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_queue_down_tx': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:2919:36: note: byref variable will be forcibly initialized 2919 | struct drm_printer p = drm_debug_printer(DBG_PREFIX); | ^ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_mst_wait_tx_reply': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1359:36: note: byref variable will be forcibly initialized 1359 | struct drm_printer p = drm_debug_printer(DBG_PREFIX); | ^ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:24: /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:1325:23: note: in expansion of macro 'wait_event_timeout' 1325 | ret = wait_event_timeout(mgr->tx_waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_mst_i2c_read': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:5642:45: note: byref variable will be forcibly initialized 5642 | struct drm_dp_sideband_msg_req_body msg; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_mst_i2c_write': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:5695:45: note: byref variable will be forcibly initialized 5695 | struct drm_dp_sideband_msg_req_body msg; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_expect.c: In function 'expect_clash': /kisskb/src/net/netfilter/nf_conntrack_expect.c:252:40: note: byref variable will be forcibly initialized 252 | struct nf_conntrack_tuple_mask intersect_mask; | ^~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_expect.c: In function 'nf_ct_expect_dst_hash': /kisskb/src/net/netfilter/nf_conntrack_expect.c:90:40: note: byref variable will be forcibly initialized 90 | } __aligned(SIPHASH_ALIGNMENT) combined; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_expect.c:11: /kisskb/src/net/netfilter/nf_conntrack_expect.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nfs_writepages() stackleak: instrument rmqueue() /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_update_payload_part1': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:3371:31: note: byref variable will be forcibly initialized 3371 | struct drm_dp_payload req_payload; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c: In function 'drm_dp_mst_topology_mgr_set_mst': /kisskb/src/drivers/gpu/drm/display/drm_dp_mst_topology.c:3719:39: note: byref variable will be forcibly initialized 3719 | struct drm_dp_payload reset_pay; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c: In function 'komeda_kms_irq_handler': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c:43:30: note: byref variable will be forcibly initialized 43 | struct komeda_events evts; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c: In function 'komeda_crtc_normalize_zpos': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c:145:26: note: byref variable will be forcibly initialized 145 | struct list_head zorder_list; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/rockchip/clk-mmc-phase.c: In function 'rockchip_clk_register_mmc': /kisskb/src/drivers/clk/rockchip/clk-mmc-phase.c:195:30: note: byref variable will be forcibly initialized 195 | struct clk_init_data init; | ^~~~ stackleak: instrument nfs_writepage_locked() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/bottom_half.h:6, from /kisskb/src/net/ipv4/tcp_ipv4.c:50: /kisskb/src/net/ipv4/tcp_ipv4.c: In function 'inet_sk_rx_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_ipv4.c:2174:17: note: in expansion of macro 'rcu_assign_pointer' 2174 | rcu_assign_pointer(sk->sk_rx_dst, dst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_ipv4.c: In function 'tcp_v4_send_reset': /kisskb/src/net/ipv4/tcp_ipv4.c:675:29: note: byref variable will be forcibly initialized 675 | struct ip_reply_arg arg; | ^~~ /kisskb/src/net/ipv4/tcp_ipv4.c:674:11: note: byref variable will be forcibly initialized 674 | } rep; | ^~~ /kisskb/src/net/ipv4/tcp_ipv4.c: In function 'tcp_v4_send_ack': /kisskb/src/net/ipv4/tcp_ipv4.c:861:29: note: byref variable will be forcibly initialized 861 | struct ip_reply_arg arg; | ^~~ /kisskb/src/net/ipv4/tcp_ipv4.c:859:11: note: byref variable will be forcibly initialized 859 | } rep; | ^~~ In file included from /kisskb/src/net/ipv4/tcp_ipv4.c:64: /kisskb/src/net/ipv4/tcp_ipv4.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ stackleak: instrument tcp_sacktag_write_queue() /kisskb/src/drivers/clk/rockchip/clk-muxgrf.c: In function 'rockchip_clk_register_muxgrf': /kisskb/src/drivers/clk/rockchip/clk-muxgrf.c:62:30: note: byref variable will be forcibly initialized 62 | struct clk_init_data init; | ^~~~ stackleak: instrument drm_dp_mst_port_add_connector() /kisskb/src/net/ipv4/tcp_ipv4.c: In function 'tcp_v4_send_synack': /kisskb/src/net/ipv4/tcp_ipv4.c:995:23: note: byref variable will be forcibly initialized 995 | struct flowi4 fl4; | ^~~ stackleak: instrument __nf_ct_expect_check() stackleak: instrument nfs_initiate_commit() /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_send_cmd_sync': /kisskb/src/drivers/nfc/pn533/pn533.c:620:40: note: byref variable will be forcibly initialized 620 | struct pn533_sync_cmd_response arg; | ^~~ /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_setup': /kisskb/src/drivers/nfc/pn533/pn533.c:2640:36: note: byref variable will be forcibly initialized 2640 | struct pn533_config_timing timing; | ^~~~~~ /kisskb/src/drivers/nfc/pn533/pn533.c:2639:41: note: byref variable will be forcibly initialized 2639 | struct pn533_config_max_retries max_retries; | ^~~~~~~~~~~ /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_target_found': /kisskb/src/drivers/nfc/pn533/pn533.c:895:27: note: byref variable will be forcibly initialized 895 | struct nfc_target nfc_tgt; | ^~~~~~~ /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_autopoll_complete': /kisskb/src/drivers/nfc/pn533/pn533.c:1399:27: note: byref variable will be forcibly initialized 1399 | struct nfc_target nfc_tgt; | ^~~~~~~ stackleak: instrument __alloc_pages_bulk() /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_poll_dep_complete': stackleak: instrument get_block() /kisskb/src/drivers/nfc/pn533/pn533.c:1291:27: note: byref variable will be forcibly initialized 1291 | struct nfc_target nfc_target; | ^~~~~~~~~~ /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_in_dep_link_up_complete': /kisskb/src/drivers/nfc/pn533/pn533.c:1925:35: note: byref variable will be forcibly initialized 1925 | struct nfc_target nfc_target; | ^~~~~~~~~~ /kisskb/src/drivers/nfc/pn533/pn533.c: In function 'pn533_finalize_setup': /kisskb/src/drivers/nfc/pn533/pn533.c:2711:33: note: byref variable will be forcibly initialized 2711 | struct pn533_fw_version fw_ver; | ^~~~~~ stackleak: instrument sysv_truncate() In file included from /kisskb/src/kernel/stop_machine.c:24: /kisskb/src/kernel/stop_machine.c: In function 'cpu_stop_queue_two_works': /kisskb/src/kernel/stop_machine.c:266:23: note: byref variable will be forcibly initialized 266 | DEFINE_WAKE_Q(wakeq); | ^~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'cpu_stop_queue_work': /kisskb/src/kernel/stop_machine.c:96:23: note: byref variable will be forcibly initialized 96 | DEFINE_WAKE_Q(wakeq); | ^~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/stop_machine.c: In function '__stop_cpus': /kisskb/src/kernel/stop_machine.c:426:30: note: byref variable will be forcibly initialized 426 | struct cpu_stop_done done; | ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_one_cpu': /kisskb/src/kernel/stop_machine.c:141:30: note: byref variable will be forcibly initialized 141 | struct cpu_stop_done done; | ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_two_cpus': /kisskb/src/kernel/stop_machine.c:337:37: note: byref variable will be forcibly initialized 337 | struct cpu_stop_work work1, work2; | ^~~~~ /kisskb/src/kernel/stop_machine.c:337:30: note: byref variable will be forcibly initialized 337 | struct cpu_stop_work work1, work2; | ^~~~~ /kisskb/src/kernel/stop_machine.c:336:30: note: byref variable will be forcibly initialized 336 | struct cpu_stop_done done; | ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_machine_from_inactive_cpu': /kisskb/src/kernel/stop_machine.c:682:30: note: byref variable will be forcibly initialized 682 | struct cpu_stop_done done; | ^~~~ stackleak: instrument tcp_v4_send_ack.constprop() stackleak: instrument __stop_cpus.constprop() stackleak: instrument tcp_ack() stackleak: instrument stop_one_cpu() stackleak: instrument show_free_areas() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_buddy_alloc_pathological': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:351:19: note: byref variable will be forcibly initialized 351 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:350:19: note: byref variable will be forcibly initialized 350 | LIST_HEAD(holes); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:349:19: note: byref variable will be forcibly initialized 349 | LIST_HEAD(blocks); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:348:26: note: byref variable will be forcibly initialized 348 | struct drm_buddy mm; | ^~ /kisskb/src/lib/klist.c: In function 'klist_remove': /kisskb/src/lib/klist.c:240:29: note: byref variable will be forcibly initialized 240 | struct klist_waiter waiter; | ^~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_buddy_alloc_pessimistic': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:597:19: note: byref variable will be forcibly initialized 597 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:596:19: note: byref variable will be forcibly initialized 596 | LIST_HEAD(blocks); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:594:26: note: byref variable will be forcibly initialized 594 | struct drm_buddy mm; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_buddy_alloc_optimistic': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:743:19: note: byref variable will be forcibly initialized 743 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:742:19: note: byref variable will be forcibly initialized 742 | LIST_HEAD(blocks); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:741:26: note: byref variable will be forcibly initialized 741 | struct drm_buddy mm; | ^~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_buddy_alloc_limit': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:911:26: note: byref variable will be forcibly initialized 911 | struct drm_buddy mm; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:910:19: note: byref variable will be forcibly initialized 910 | LIST_HEAD(allocated); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:14: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_mm_config': /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:322:9: note: in expansion of macro 'DRM_RND_STATE' 322 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:322:23: note: byref variable will be forcibly initialized 322 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function '__igt_timeout': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:32:17: note: byref variable will be forcibly initialized 32 | va_list va; | ^~ stackleak: instrument stop_two_cpus() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_buddy_alloc_smoke': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:502:27: note: byref variable will be forcibly initialized 502 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:500:27: note: byref variable will be forcibly initialized 500 | LIST_HEAD(blocks); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:14: /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:12:26: note: byref variable will be forcibly initialized 12 | struct rnd_state state__; \ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:35: note: in expansion of macro 'DRM_RND_STATE_INITIALIZER' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:479:9: note: in expansion of macro 'DRM_RND_STATE' 479 | DRM_RND_STATE(prng, random_seed); | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:479:23: note: byref variable will be forcibly initialized 479 | DRM_RND_STATE(prng, random_seed); | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/../lib/drm_random.h:18:26: note: in definition of macro 'DRM_RND_STATE' 18 | struct rnd_state name__ = DRM_RND_STATE_INITIALIZER(seed__) | ^~~~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:475:26: note: byref variable will be forcibly initialized 475 | struct drm_buddy mm; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:8: /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c: In function 'igt_buddy_alloc_range': /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:838:27: note: byref variable will be forcibly initialized 838 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:816:19: note: byref variable will be forcibly initialized 816 | LIST_HEAD(blocks); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/selftests/test-drm_buddy.c:815:26: note: byref variable will be forcibly initialized 815 | struct drm_buddy mm; | ^~ stackleak: instrument do_tcp_getsockopt.constprop() /kisskb/src/net/xfrm/xfrm_algo.c: In function 'xfrm_aead_get_byname': /kisskb/src/net/xfrm/xfrm_algo.c:784:31: note: byref variable will be forcibly initialized 784 | struct xfrm_aead_name data = { | ^~~~ /kisskb/src/drivers/clk/rockchip/clk-ddr.c: In function 'rockchip_ddrclk_sip_set_rate': /kisskb/src/drivers/clk/rockchip/clk-ddr.c:34:30: note: byref variable will be forcibly initialized 34 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-ddr.c: In function 'rockchip_ddrclk_sip_round_rate': /kisskb/src/drivers/clk/rockchip/clk-ddr.c:62:30: note: byref variable will be forcibly initialized 62 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-ddr.c: In function 'rockchip_ddrclk_sip_recalc_rate': /kisskb/src/drivers/clk/rockchip/clk-ddr.c:49:30: note: byref variable will be forcibly initialized 49 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/clk/rockchip/clk-ddr.c: In function 'rockchip_clk_register_ddrclk': /kisskb/src/drivers/clk/rockchip/clk-ddr.c:99:30: note: byref variable will be forcibly initialized 99 | struct clk_init_data init; | ^~~~ stackleak: instrument stop_machine_from_inactive_cpu() stackleak: instrument igt_buddy_alloc_pathological() stackleak: instrument tcp_get_timestamping_opt_stats() stackleak: instrument tcp_v4_connect() /kisskb/src/net/ipv6/netfilter/nf_conntrack_reasm.c: In function 'find_prev_fhdr': /kisskb/src/net/ipv6/netfilter/nf_conntrack_reasm.c:399:37: note: byref variable will be forcibly initialized 399 | struct ipv6_opt_hdr hdr; | ^~~ /kisskb/src/net/ipv6/netfilter/nf_conntrack_reasm.c: In function 'fq_find': /kisskb/src/net/ipv6/netfilter/nf_conntrack_reasm.c:149:36: note: byref variable will be forcibly initialized 149 | struct frag_v6_compare_key key = { | ^~~ stackleak: instrument build_dpcd_read() stackleak: instrument build_dpcd_write() stackleak: instrument build_power_updown_phy() stackleak: instrument build_allocate_payload() stackleak: instrument build_clear_payload_id_table() stackleak: instrument build_link_address() stackleak: instrument build_query_stream_enc_status.isra() stackleak: instrument pn533_send_cmd_sync() stackleak: instrument build_enum_path_resources.isra() In file included from /kisskb/src/net/ipv4/tcp_minisocks.c:22: /kisskb/src/net/ipv4/tcp_minisocks.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ /kisskb/src/net/ipv4/tcp_minisocks.c: In function 'tcp_timewait_state_process': /kisskb/src/net/ipv4/tcp_minisocks.c:88:37: note: byref variable will be forcibly initialized 88 | struct tcp_options_received tmp_opt; | ^~~~~~~ /kisskb/src/net/ipv4/tcp_minisocks.c: In function 'tcp_check_req': /kisskb/src/net/ipv4/tcp_minisocks.c:567:37: note: byref variable will be forcibly initialized 567 | struct tcp_options_received tmp_opt; | ^~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c: In function 'microchip_sgpio_get_value': /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c:565:32: note: byref variable will be forcibly initialized 565 | struct sgpio_port_addr addr; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c: In function 'microchip_sgpio_direction_output': /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c:537:32: note: byref variable will be forcibly initialized 537 | struct sgpio_port_addr addr; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c: In function 'sgpio_pinconf_set': /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c:391:32: note: byref variable will be forcibly initialized 391 | struct sgpio_port_addr addr; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c: In function 'sgpio_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-microchip-sgpio.c:357:32: note: byref variable will be forcibly initialized 357 | struct sgpio_port_addr addr; | ^~~~ /kisskb/src/net/ipv6/netfilter/nf_socket_ipv6.c: In function 'extract_icmp6_fields': /kisskb/src/net/ipv6/netfilter/nf_socket_ipv6.c:31:33: note: byref variable will be forcibly initialized 31 | struct icmp6hdr *icmph, _icmph; | ^~~~~~ /kisskb/src/net/ipv6/netfilter/nf_socket_ipv6.c: In function 'nf_sk_lookup_slow_v6': /kisskb/src/net/ipv6/netfilter/nf_socket_ipv6.c:114:31: note: byref variable will be forcibly initialized 114 | struct tcphdr _hdr; | ^~~~ /kisskb/src/net/ipv6/netfilter/nf_socket_ipv6.c:102:46: note: byref variable will be forcibly initialized 102 | struct ipv6hdr *iph = ipv6_hdr(skb), ipv6_var; | ^~~~~~~~ stackleak: instrument igt_buddy_alloc_smoke() stackleak: instrument drm_dp_mst_dump_sideband_msg_tx() /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c: In function 'komeda_crtc_flush_and_wait_for_flip_done': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c:296:27: note: byref variable will be forcibly initialized 296 | struct completion temp; | ^~~~ stackleak: instrument process_single_tx_qlock() stackleak: instrument tcp_add_backlog() stackleak: instrument microchip_sgpio_get_ports.constprop() stackleak: instrument drm_dp_mst_i2c_read.isra() stackleak: instrument drm_dp_mst_i2c_write() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/tcp_cong.c:12: /kisskb/src/net/ipv4/tcp_cong.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/mm.h:7, from /kisskb/src/drivers/base/power/runtime.c:8: /kisskb/src/drivers/base/power/runtime.c: In function '__pm_runtime_barrier': /kisskb/src/drivers/base/power/runtime.c:1361:29: note: byref variable will be forcibly initialized 1361 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/runtime.c:1361:17: note: in expansion of macro 'DEFINE_WAIT' 1361 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ stackleak: instrument oslec_update() /kisskb/src/drivers/base/power/runtime.c: In function 'rpm_resume': /kisskb/src/drivers/base/power/runtime.c:792:29: note: byref variable will be forcibly initialized 792 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/runtime.c:792:17: note: in expansion of macro 'DEFINE_WAIT' 792 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/drivers/base/power/runtime.c: In function 'rpm_suspend': /kisskb/src/drivers/base/power/runtime.c:610:29: note: byref variable will be forcibly initialized 610 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/runtime.c:610:17: note: in expansion of macro 'DEFINE_WAIT' 610 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ stackleak: instrument __arm_v7s_unmap() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:24: /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c: In function 'drm_sched_entity_flush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:175:17: note: in expansion of macro 'wait_event_killable' 175 | wait_event_killable(sched->job_scheduled, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:170:31: note: in expansion of macro 'wait_event_timeout' 170 | ret = wait_event_timeout( | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/core/fib_rules.c:9: /kisskb/src/net/core/fib_rules.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/fib_rules.c: In function 'call_fib_rule_notifier': /kisskb/src/net/core/fib_rules.c:352:39: note: byref variable will be forcibly initialized 352 | struct fib_rule_notifier_info info = { | ^~~~ stackleak: instrument tcp_v4_rcv() /kisskb/src/net/core/fib_rules.c: In function 'call_fib_rule_notifiers': /kisskb/src/net/core/fib_rules.c:367:39: note: byref variable will be forcibly initialized 367 | struct fib_rule_notifier_info info = { | ^~~~ /kisskb/src/net/core/fib_rules.c: In function 'nla_put_uid_range': /kisskb/src/net/core/fib_rules.c:231:35: note: byref variable will be forcibly initialized 231 | struct fib_rule_uid_range out = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/core/fib_rules.c:9: /kisskb/src/net/core/fib_rules.c: In function 'fib_nl_newrule': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/fib_rules.c:853:33: note: in expansion of macro 'rcu_assign_pointer' 853 | rcu_assign_pointer(r->ctarget, rule); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/fib_rules.c: In function 'fib_nl_delrule': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/fib_rules.c:960:25: note: in expansion of macro 'rcu_assign_pointer' 960 | rcu_assign_pointer(r->ctarget, n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/fib_rules.c: In function 'fib_rules_dump': /kisskb/src/net/core/fib_rules.c:352:39: note: byref variable will be forcibly initialized 352 | struct fib_rule_notifier_info info = { | ^~~~ stackleak: instrument microchip_sgpio_probe() stackleak: instrument alloc_contig_range() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_helper.c:11: /kisskb/src/net/netfilter/nf_conntrack_helper.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_helper.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_helper.c: In function '__nf_ct_try_assign_helper': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_helper.c:284:9: note: in expansion of macro 'rcu_assign_pointer' 284 | rcu_assign_pointer(help->helper, helper); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c: In function 'write_device': /kisskb/src/drivers/mfd/88pm860x-i2c.c:124:24: note: byref variable will be forcibly initialized 124 | struct i2c_msg msg; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_helper.c: In function 'nf_ct_helper_log': /kisskb/src/net/netfilter/nf_conntrack_helper.c:377:17: note: byref variable will be forcibly initialized 377 | va_list args; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_helper.c:376:26: note: byref variable will be forcibly initialized 376 | struct va_format vaf; | ^~~ stackleak: instrument read_device.isra() /kisskb/src/drivers/dax/bus.c: In function 'mapping_store': /kisskb/src/drivers/dax/bus.c:1102:22: note: byref variable will be forcibly initialized 1102 | struct range r; | ^ /kisskb/src/lib/kobject.c: In function 'kobject_set_name': /kisskb/src/lib/kobject.c:294:17: note: byref variable will be forcibly initialized 294 | va_list vargs; | ^~~~~ /kisskb/src/drivers/dax/bus.c: In function 'create_store': /kisskb/src/drivers/dax/bus.c:352:37: note: byref variable will be forcibly initialized 352 | struct dev_dax_data data = { | ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_add': /kisskb/src/lib/kobject.c:397:17: note: byref variable will be forcibly initialized 397 | va_list args; | ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_init_and_add': /kisskb/src/lib/kobject.c:435:17: note: byref variable will be forcibly initialized 435 | va_list args; | ^~~~ stackleak: instrument da9062_regulator_probe() stackleak: instrument drm_dp_send_link_address() stackleak: instrument tcp_conn_request() stackleak: instrument fib_nl_delrule() /kisskb/src/fs/nfs/mount_clnt.c: In function 'nfs_mount': /kisskb/src/fs/nfs/mount_clnt.c:148:28: note: byref variable will be forcibly initialized 148 | struct rpc_timeout mnt_timeout; | ^~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm-interface.c: In function 'tpm_send': /kisskb/src/drivers/char/tpm/tpm-interface.c:355:24: note: byref variable will be forcibly initialized 355 | struct tpm_buf buf; | ^~~ stackleak: instrument fib_nl_newrule() stackleak: instrument nfs_mount() stackleak: instrument nfs_umount() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/net/tcp.h:19, from /kisskb/src/net/xfrm/espintcp.c:2: /kisskb/src/net/xfrm/espintcp.c: In function '__sk_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2129:9: note: in expansion of macro 'rcu_assign_pointer' 2129 | rcu_assign_pointer(sk->sk_dst_cache, dst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/espintcp.c: In function 'espintcp_init_sk': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/espintcp.c:487:9: note: in expansion of macro 'rcu_assign_pointer' 487 | rcu_assign_pointer(icsk->icsk_ulp_data, ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/espintcp.c: In function 'espintcp_sendmsg': /kisskb/src/net/xfrm/espintcp.c:319:21: note: byref variable will be forcibly initialized 319 | struct kvec pfx_iov = {}; | ^~~~~~~ /kisskb/src/net/xfrm/espintcp.c:318:25: note: byref variable will be forcibly initialized 318 | struct iov_iter pfx_iter; | ^~~~~~~~ /kisskb/src/net/xfrm/espintcp.c: In function 'espintcp_release': /kisskb/src/net/xfrm/espintcp.c:503:29: note: byref variable will be forcibly initialized 503 | struct sk_buff_head queue; | ^~~~~ /kisskb/src/drivers/gpu/drm/display/drm_scdc_helper.c: In function 'drm_scdc_write': /kisskb/src/drivers/gpu/drm/display/drm_scdc_helper.c:97:24: note: byref variable will be forcibly initialized 97 | struct i2c_msg msg = { | ^~~ stackleak: instrument drm_dp_mst_dump_topology() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/regmap/regmap.c:9: /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_async_complete': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c:3224:9: note: in expansion of macro 'wait_event' 3224 | wait_event(map->async_waitq, regmap_async_is_done(map)); | ^~~~~~~~~~ /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_setkey': /kisskb/src/crypto/authenc.c:90:36: note: byref variable will be forcibly initialized 90 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_plane.c: In function 'komeda_plane_atomic_check': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_plane.c:81:37: note: byref variable will be forcibly initialized 81 | struct komeda_data_flow_cfg dflow; | ^~~~~ stackleak: instrument ocelot_pinctrl_create_pincfg.isra() stackleak: instrument crypto_authenc_copy_assoc() stackleak: instrument ocelot_pinctrl_probe() stackleak: instrument arm_lpae_split_blk_unmap() /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c: In function 'komeda_wb_encoder_atomic_check': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c:43:37: note: byref variable will be forcibly initialized 43 | struct komeda_data_flow_cfg dflow; | ^~~~~ /kisskb/src/drivers/nfc/pn533/usb.c: In function 'pn533_acr122_poweron_rdr': /kisskb/src/drivers/nfc/pn533/usb.c:374:45: note: byref variable will be forcibly initialized 374 | struct pn533_acr122_poweron_rdr_arg arg; | ^~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'build_spdinfo': /kisskb/src/net/xfrm/xfrm_user.c:1209:39: note: byref variable will be forcibly initialized 1209 | struct xfrmu_spdhthresh spt4, spt6; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c:1209:33: note: byref variable will be forcibly initialized 1209 | struct xfrmu_spdhthresh spt4, spt6; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c:1208:31: note: byref variable will be forcibly initialized 1208 | struct xfrmu_spdhinfo sph; | ^~~ /kisskb/src/net/xfrm/xfrm_user.c:1207:30: note: byref variable will be forcibly initialized 1207 | struct xfrmu_spdinfo spc; | ^~~ /kisskb/src/net/xfrm/xfrm_user.c:1206:30: note: byref variable will be forcibly initialized 1206 | struct xfrmk_spdinfo si; | ^~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'build_sadinfo': /kisskb/src/net/xfrm/xfrm_user.c:1332:31: note: byref variable will be forcibly initialized 1332 | struct xfrmu_sadhinfo sh; | ^~ /kisskb/src/net/xfrm/xfrm_user.c:1331:30: note: byref variable will be forcibly initialized 1331 | struct xfrmk_sadinfo si; | ^~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_do_migrate': /kisskb/src/net/xfrm/xfrm_user.c:2584:31: note: byref variable will be forcibly initialized 2584 | struct xfrm_kmaddress km, *kmp; | ^~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'copy_to_user_policy_type': /kisskb/src/net/xfrm/xfrm_user.c:1856:37: note: byref variable will be forcibly initialized 1856 | struct xfrm_userpolicy_type upt; | ^~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'copy_to_user_kmaddress': /kisskb/src/net/xfrm/xfrm_user.c:2653:36: note: byref variable will be forcibly initialized 2653 | struct xfrm_user_kmaddress uk; | ^~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'copy_to_user_migrate': /kisskb/src/net/xfrm/xfrm_user.c:2635:34: note: byref variable will be forcibly initialized 2635 | struct xfrm_user_migrate um; | ^~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_get_ae': /kisskb/src/net/xfrm/xfrm_user.c:2258:25: note: byref variable will be forcibly initialized 2258 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_new_ae': /kisskb/src/net/xfrm/xfrm_user.c:2300:25: note: byref variable will be forcibly initialized 2300 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_flush_policy': /kisskb/src/net/xfrm/xfrm_user.c:2350:25: note: byref variable will be forcibly initialized 2350 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_flush_sa': /kisskb/src/net/xfrm/xfrm_user.c:2155:25: note: byref variable will be forcibly initialized 2155 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_add_pol_expire': /kisskb/src/net/xfrm/xfrm_user.c:2383:26: note: byref variable will be forcibly initialized 2383 | struct xfrm_mark m; | ^ stackleak: instrument pn533_acr122_poweron_rdr() /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_dump_policy': /kisskb/src/net/xfrm/xfrm_user.c:1941:31: note: byref variable will be forcibly initialized 1941 | struct xfrm_dump_info info; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_add_policy': /kisskb/src/net/xfrm/xfrm_user.c:1762:25: note: byref variable will be forcibly initialized 1762 | struct km_event c; | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c: In function 'komeda_sprintf': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:23:17: note: byref variable will be forcibly initialized 23 | va_list args; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_del_sa': /kisskb/src/net/xfrm/xfrm_user.c:765:25: note: byref variable will be forcibly initialized 765 | struct km_event c; | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c: In function 'komeda_print_events': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:138:36: note: byref variable will be forcibly initialized 138 | struct drm_printer p = drm_info_printer(dev->dev); | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:137:35: note: byref variable will be forcibly initialized 137 | struct komeda_str str; | ^~~ /kisskb/src/net/ipv6/netfilter/nf_tproxy_ipv6.c: In function 'nf_tproxy_get_sock_v6': /kisskb/src/net/ipv6/netfilter/nf_tproxy_ipv6.c:87:31: note: byref variable will be forcibly initialized 87 | struct tcphdr _hdr, *hp; | ^~~~ /kisskb/src/net/ipv6/netfilter/nf_tproxy_ipv6.c: In function 'nf_tproxy_handle_time_wait6': /kisskb/src/net/ipv6/netfilter/nf_tproxy_ipv6.c:46:23: note: byref variable will be forcibly initialized 46 | struct tcphdr _hdr, *hp; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_add_sa': /kisskb/src/net/xfrm/xfrm_user.c:687:25: note: byref variable will be forcibly initialized 687 | struct km_event c; | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_dump_sa': /kisskb/src/net/xfrm/xfrm_user.c:1101:31: note: byref variable will be forcibly initialized 1101 | struct xfrm_dump_info info; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_user_rcv_msg': /kisskb/src/net/xfrm/xfrm_user.c:2898:45: note: byref variable will be forcibly initialized 2898 | struct netlink_dump_control c = { | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_state_netlink': /kisskb/src/net/xfrm/xfrm_user.c:1144:31: note: byref variable will be forcibly initialized 1144 | struct xfrm_dump_info info; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_alloc_userspi': /kisskb/src/net/xfrm/xfrm_user.c:1416:26: note: byref variable will be forcibly initialized 1416 | struct xfrm_mark m; | ^ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_policy_netlink': /kisskb/src/net/xfrm/xfrm_user.c:1957:31: note: byref variable will be forcibly initialized 1957 | struct xfrm_dump_info info; | ^~~~ /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_get_policy': /kisskb/src/net/xfrm/xfrm_user.c:2078:26: note: byref variable will be forcibly initialized 2078 | struct xfrm_mark m; | ^ /kisskb/src/net/xfrm/xfrm_user.c:2076:25: note: byref variable will be forcibly initialized 2076 | struct km_event c; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/net/xfrm/xfrm_user.c:14: /kisskb/src/net/xfrm/xfrm_user.c: In function 'xfrm_user_net_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xfrm/xfrm_user.c:3604:9: note: in expansion of macro 'rcu_assign_pointer' 3604 | rcu_assign_pointer(net->xfrm.nlsk, nlsk); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument komeda_print_events() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/af_inet6.c:19: /kisskb/src/net/ipv6/af_inet6.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/af_inet6.c: In function 'inet6_ioctl': /kisskb/src/net/ipv6/af_inet6.c:566:34: note: byref variable will be forcibly initialized 566 | struct in6_rtmsg rtmsg; | ^~~~~ /kisskb/src/net/ipv6/af_inet6.c: In function 'inet6_sk_rebuild_header': /kisskb/src/net/ipv6/af_inet6.c:826:31: note: byref variable will be forcibly initialized 826 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/af_inet6.c:825:43: note: byref variable will be forcibly initialized 825 | struct in6_addr *final_p, final; | ^~~~~ stackleak: instrument __regmap_init() /kisskb/src/mm/page_io.c: In function 'swap_write_unplug': /kisskb/src/mm/page_io.c:375:25: note: byref variable will be forcibly initialized 375 | struct iov_iter from; | ^~~~ /kisskb/src/mm/page_io.c: In function '__swap_read_unplug': /kisskb/src/mm/page_io.c:524:25: note: byref variable will be forcibly initialized 524 | struct iov_iter from; | ^~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_startup': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:326:24: note: byref variable will be forcibly initialized 326 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_continue_selftest': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:622:24: note: byref variable will be forcibly initialized 622 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_pcr_extend': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:466:24: note: byref variable will be forcibly initialized 466 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_getcap': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:485:24: note: byref variable will be forcibly initialized 485 | struct tpm_buf buf; | ^~~ stackleak: instrument copy_to_user_tmpl() /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_get_timeouts': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:344:15: note: byref variable will be forcibly initialized 344 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_get_random': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:534:24: note: byref variable will be forcibly initialized 534 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_pcr_read': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:586:24: note: byref variable will be forcibly initialized 586 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_pm_suspend': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:740:24: note: byref variable will be forcibly initialized 740 | struct tpm_buf buf; | ^~~ stackleak: instrument _regmap_raw_write_impl() stackleak: instrument tpm1_get_timeouts() stackleak: instrument inet6_sk_rebuild_header() stackleak: instrument xfrm_do_migrate() In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/gpu/drm/display/drm_dp_aux_dev.c:28: /kisskb/src/drivers/gpu/drm/display/drm_dp_aux_dev.c: In function 'drm_dp_aux_unregister_devnode': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_aux_dev.c:292:9: note: in expansion of macro 'wait_var_event' 292 | wait_var_event(&aux_dev->usecount, !atomic_read(&aux_dev->usecount)); | ^~~~~~~~~~~~~~ /kisskb/src/net/core/ptp_classifier.c: In function 'ptp_classifier_init': /kisskb/src/net/core/ptp_classifier.c:222:32: note: byref variable will be forcibly initialized 222 | struct sock_fprog_kern ptp_prog; | ^~~~~~~~ stackleak: instrument xfrm_user_rcv_msg() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/taskstats.c:9: /kisskb/src/kernel/taskstats.c: In function 'taskstats_tgid_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/taskstats.c:592:17: note: in expansion of macro 'smp_store_release' 592 | smp_store_release(&sig->stats, stats_new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/taskstats.c:578:17: note: in expansion of macro 'smp_load_acquire' 578 | stats = smp_load_acquire(&sig->stats); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kobject_uevent.c: In function 'add_uevent_var': /kisskb/src/lib/kobject_uevent.c:656:17: note: byref variable will be forcibly initialized 656 | va_list args; | ^~~~ /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_set_clock': /kisskb/src/drivers/mfd/sm501.c:520:28: note: byref variable will be forcibly initialized 520 | struct sm501_clock to; | ^~ /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_find_clock': /kisskb/src/drivers/mfd/sm501.c:645:28: note: byref variable will be forcibly initialized 645 | struct sm501_clock to; | ^~ /kisskb/src/net/ipv4/tcp_metrics.c: In function '__tcp_get_metrics_req': /kisskb/src/net/ipv4/tcp_metrics.c:233:37: note: byref variable will be forcibly initialized 233 | struct inetpeer_addr saddr, daddr; | ^~~~~ /kisskb/src/net/ipv4/tcp_metrics.c:233:30: note: byref variable will be forcibly initialized 233 | struct inetpeer_addr saddr, daddr; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/rcupdate.h:25, from /kisskb/src/net/ipv4/tcp_metrics.c:2: /kisskb/src/net/ipv4/tcp_metrics.c: In function 'tcpm_new': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_metrics.c:194:17: note: in expansion of macro 'rcu_assign_pointer' 194 | rcu_assign_pointer(tcp_metrics_hash[hash].chain, tm); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_metrics.c: In function 'tcp_get_metrics': /kisskb/src/net/ipv4/tcp_metrics.c:276:37: note: byref variable will be forcibly initialized 276 | struct inetpeer_addr saddr, daddr; | ^~~~~ /kisskb/src/net/ipv4/tcp_metrics.c:276:30: note: byref variable will be forcibly initialized 276 | struct inetpeer_addr saddr, daddr; | ^~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/net/ipv4/tcp_metrics.c:9: /kisskb/src/net/ipv4/tcp_metrics.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_del': /kisskb/src/net/ipv4/tcp_metrics.c:908:37: note: byref variable will be forcibly initialized 908 | struct inetpeer_addr saddr, daddr; | ^~~~~ /kisskb/src/net/ipv4/tcp_metrics.c:908:30: note: byref variable will be forcibly initialized 908 | struct inetpeer_addr saddr, daddr; | ^~~~~ stackleak: instrument xfrm_dump_sa() /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_setkey': /kisskb/src/crypto/authencesn.c:64:36: note: byref variable will be forcibly initialized 64 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_get': /kisskb/src/net/ipv4/tcp_metrics.c:823:37: note: byref variable will be forcibly initialized 823 | struct inetpeer_addr saddr, daddr; | ^~~~~ /kisskb/src/net/ipv4/tcp_metrics.c:823:30: note: byref variable will be forcibly initialized 823 | struct inetpeer_addr saddr, daddr; | ^~~~~ stackleak: instrument crypto_authenc_esn_copy() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv4/tcp_fastopen.c:2: /kisskb/src/net/ipv4/tcp_fastopen.c: In function 'tcp_fastopen_create_child': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_fastopen.c:262:9: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(tp->fastopen_rsk, req); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/irq_work.c:10: /kisskb/src/kernel/irq_work.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/main.c: In function 'dpm_complete': /kisskb/src/drivers/base/power/main.c:1104:26: note: byref variable will be forcibly initialized 1104 | struct list_head list; | ^~~~ /kisskb/src/fs/nfs/export.c: In function 'nfs_get_parent': /kisskb/src/fs/nfs/export.c:126:23: note: byref variable will be forcibly initialized 126 | struct nfs_fh fh; | ^~ stackleak: instrument nfs_get_parent() /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_ct_netns_do_get': /kisskb/src/net/netfilter/nf_conntrack_proto.c:542:40: note: byref variable will be forcibly initialized 542 | struct nf_ct_iter_data iter_data = { | ^~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'ipv6_getorigdst': /kisskb/src/net/netfilter/nf_conntrack_proto.c:324:29: note: byref variable will be forcibly initialized 324 | struct sockaddr_in6 sin6; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'getorigdst': /kisskb/src/net/netfilter/nf_conntrack_proto.c:284:36: note: byref variable will be forcibly initialized 284 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_proto.c:256:35: note: byref variable will be forcibly initialized 256 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_dev.c: In function 'd71_enum_resources': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_dev.c:353:29: note: byref variable will be forcibly initialized 353 | struct block_header blk; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_do_selftest': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:457:24: note: byref variable will be forcibly initialized 457 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_startup': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:709:24: note: byref variable will be forcibly initialized 709 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_pcr_read': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:166:24: note: byref variable will be forcibly initialized 166 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_pcr_extend': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:239:36: note: byref variable will be forcibly initialized 239 | struct tpm2_null_auth_area auth_area; | ^~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c:238:24: note: byref variable will be forcibly initialized 238 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_random': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:291:24: note: byref variable will be forcibly initialized 291 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_flush_context': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:350:24: note: byref variable will be forcibly initialized 350 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_tpm_pt': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:390:24: note: byref variable will be forcibly initialized 390 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_shutdown': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:431:24: note: byref variable will be forcibly initialized 431 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_probe': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:495:24: note: byref variable will be forcibly initialized 495 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_pcr_allocation': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:551:24: note: byref variable will be forcibly initialized 551 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c:550:35: note: byref variable will be forcibly initialized 550 | struct tpm2_pcr_selection pcr_selection; | ^~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_cc_attrs_tbl': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:629:24: note: byref variable will be forcibly initialized 629 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/clk/samsung/clk-pll.c: In function '_samsung_clk_register_pll': /kisskb/src/drivers/clk/samsung/clk-pll.c:1429:30: note: byref variable will be forcibly initialized 1429 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/samsung/clk-cpu.c: In function 'exynos_register_cpu_clock': /kisskb/src/drivers/clk/samsung/clk-cpu.c:410:30: note: byref variable will be forcibly initialized 410 | struct clk_init_data init; | ^~~~ stackleak: instrument build_spdinfo() stackleak: instrument build_migrate() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/wakeup.c:9: /kisskb/src/drivers/base/power/wakeup.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/wakeup.c:9: /kisskb/src/drivers/base/power/wakeup.c: In function 'pm_get_wakeup_count': /kisskb/src/drivers/base/power/wakeup.c:1005:29: note: byref variable will be forcibly initialized 1005 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/wakeup.c:1005:17: note: in expansion of macro 'DEFINE_WAIT' 1005 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ stackleak: instrument tpm2_get_pcr_allocation() /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 's10_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:195:30: note: byref variable will be forcibly initialized 195 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 'agilex_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:235:30: note: byref variable will be forcibly initialized 235 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 'n5x_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:274:30: note: byref variable will be forcibly initialized 274 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_cec.c: In function 'drm_dp_cec_received': /kisskb/src/drivers/gpu/drm/display/drm_dp_cec.c:192:24: note: byref variable will be forcibly initialized 192 | struct cec_msg msg; | ^~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_cec.c: In function 'drm_dp_cec_adap_status': /kisskb/src/drivers/gpu/drm/display/drm_dp_cec.c:161:28: note: byref variable will be forcibly initialized 161 | struct drm_dp_desc desc; | ^~~~ /kisskb/src/drivers/gpu/drm/display/drm_dp_cec.c: In function 'drm_dp_cec_set_edid': /kisskb/src/drivers/gpu/drm/display/drm_dp_cec.c:305:35: note: byref variable will be forcibly initialized 305 | struct cec_connector_info conn_info; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/net/packet/af_packet.c:51: /kisskb/src/net/packet/af_packet.c: In function '__fanout_unlink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:1541:9: note: in expansion of macro 'rcu_assign_pointer' 1541 | rcu_assign_pointer(f->arr[i], | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_cached_dev_assign': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:300:9: note: in expansion of macro 'rcu_assign_pointer' 300 | rcu_assign_pointer(po->cached_dev, dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:627:17: note: in expansion of macro 'rcu_assign_pointer' 627 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function '__fanout_link': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:1521:9: note: in expansion of macro 'rcu_assign_pointer' 1521 | rcu_assign_pointer(f->arr[f->num_members], sk); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/swap_state.c:10: /kisskb/src/mm/swap_state.c: In function 'add_to_swap_cache': /kisskb/src/mm/swap_state.c:106:24: note: byref variable will be forcibly initialized 106 | XA_STATE_ORDER(xas, &address_space->i_pages, idx, compound_order(page)); | ^~~ /kisskb/src/include/linux/xarray.h:1368:25: note: in definition of macro 'XA_STATE_ORDER' 1368 | struct xa_state name = __XA_STATE(array, \ | ^~~~ /kisskb/src/mm/swap_state.c: In function '__delete_from_swap_cache': /kisskb/src/mm/swap_state.c:159:18: note: byref variable will be forcibly initialized 159 | XA_STATE(xas, &address_space->i_pages, idx); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/swap_state.c: In function 'clear_shadow_from_swap_cache': /kisskb/src/mm/swap_state.c:267:26: note: byref variable will be forcibly initialized 267 | XA_STATE(xas, &address_space->i_pages, curr); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/gpio/driver.h:8, from /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:23: /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_getsockopt': /kisskb/src/mm/swap_state.c: In function 'swap_vma_readahead': /kisskb/src/mm/swap_state.c:804:25: note: byref variable will be forcibly initialized 804 | struct blk_plug plug; | ^~~~ /kisskb/src/net/packet/af_packet.c:4028:39: note: byref variable will be forcibly initialized 4028 | struct tpacket_rollover_stats rstats; | ^~~~~~ /kisskb/src/mm/swap_state.c: In function 'swap_cluster_readahead': /kisskb/src/mm/swap_state.c:632:25: note: byref variable will be forcibly initialized 632 | struct blk_plug plug; | ^~~~ /kisskb/src/net/packet/af_packet.c:4027:31: note: byref variable will be forcibly initialized 4027 | union tpacket_stats_u st; | ^~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/packet/af_packet.c:51: /kisskb/src/net/packet/af_packet.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/of_iommu.c: In function 'of_iommu_configure_dev': /kisskb/src/drivers/iommu/of_iommu.c:74:32: note: byref variable will be forcibly initialized 74 | struct of_phandle_args iommu_spec; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/filter.h:20, from /kisskb/src/net/packet/af_packet.c:52: /kisskb/src/net/packet/af_packet.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ /kisskb/src/net/packet/af_packet.c: In function 'prb_open_block': /kisskb/src/net/packet/af_packet.c:852:27: note: byref variable will be forcibly initialized 852 | struct timespec64 ts; | ^~ /kisskb/src/net/packet/af_packet.c: In function 'packet_rcv_vnet': /kisskb/src/net/packet/af_packet.c:2096:31: note: byref variable will be forcibly initialized 2096 | struct virtio_net_hdr vnet_hdr; | ^~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'prb_close_block': /kisskb/src/net/packet/af_packet.c:821:35: note: byref variable will be forcibly initialized 821 | struct timespec64 ts; | ^~ /kisskb/src/net/packet/af_packet.c: In function 'tpacket_rcv': /kisskb/src/net/packet/af_packet.c:2250:27: note: byref variable will be forcibly initialized 2250 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/net/netfilter/ipv6/nf_reject.h:6, from /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c:11: /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c: In function 'nf_reject_verify_csum': /kisskb/src/include/net/netfilter/nf_reject.h:18:39: note: byref variable will be forcibly initialized 18 | struct udphdr _udp_hdr; | ^~~~~~~~ /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c: In function 'nf_reject6_fill_skb_dst': /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c:266:22: note: byref variable will be forcibly initialized 266 | struct flowi fl; | ^~ /kisskb/src/net/packet/af_packet.c: In function '__packet_set_timestamp': /kisskb/src/net/packet/af_packet.c:473:27: note: byref variable will be forcibly initialized 473 | struct timespec64 ts; | ^~ /kisskb/src/net/packet/af_packet.c: In function 'packet_recvmsg': /kisskb/src/net/packet/af_packet.c:3517:40: note: byref variable will be forcibly initialized 3517 | struct tpacket_auxdata aux; | ^~~ /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c: In function 'nf_reject_skb_v6_tcp_reset': /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c:66:23: note: byref variable will be forcibly initialized 66 | struct tcphdr _oth; | ^~~~ /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c: In function 'nf_send_reset6': /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c:289:23: note: byref variable will be forcibly initialized 289 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/netfilter/nf_reject_ipv6.c:283:23: note: byref variable will be forcibly initialized 283 | struct tcphdr _otcph; | ^~~~~~ In file included from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/net/packet/af_packet.c:51: /kisskb/src/net/packet/af_packet.c: In function 'skb_probe_transport_header': /kisskb/src/include/linux/skbuff.h:2986:32: note: byref variable will be forcibly initialized 2986 | struct flow_keys_basic keys; | ^~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_sendmsg_spkt': /kisskb/src/net/packet/af_packet.c:1958:30: note: byref variable will be forcibly initialized 1958 | struct sockcm_cookie sockc; | ^~~~~ stackleak: instrument nf_reject6_fill_skb_dst() /kisskb/src/net/packet/af_packet.c: In function 'prb_calc_retire_blk_tmo': /kisskb/src/net/packet/af_packet.c:573:39: note: byref variable will be forcibly initialized 573 | struct ethtool_link_ksettings ecmd; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/net/packet/af_packet.c:51: /kisskb/src/net/packet/af_packet.c: In function '__fanout_set_data_bpf': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:1577:9: note: in expansion of macro 'rcu_assign_pointer' 1577 | rcu_assign_pointer(f->bpf_prog, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_release': /kisskb/src/net/packet/af_packet.c:3118:29: note: byref variable will be forcibly initialized 3118 | union tpacket_req_u req_u; | ^~~~~ In file included from /kisskb/src/net/packet/af_packet.c:86: /kisskb/src/net/packet/af_packet.c: In function 'virtio_net_hdr_to_skb': /kisskb/src/include/linux/virtio_net.h:104:48: note: byref variable will be forcibly initialized 104 | struct flow_keys_basic keys; | ^~~~ /kisskb/src/drivers/base/power/domain.c: In function 'genpd_iterate_idle_states': /kisskb/src/net/packet/af_packet.c: In function 'tpacket_snd': /kisskb/src/drivers/base/power/domain.c:2937:36: note: byref variable will be forcibly initialized 2937 | struct of_phandle_iterator it; | ^~ /kisskb/src/net/packet/af_packet.c:2718:30: note: byref variable will be forcibly initialized 2718 | struct sockcm_cookie sockc; | ^~~~~ /kisskb/src/drivers/base/power/domain.c: In function '__genpd_dev_pm_attach': /kisskb/src/drivers/base/power/domain.c:2716:32: note: byref variable will be forcibly initialized 2716 | struct of_phandle_args pd_args; | ^~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_snd': /kisskb/src/net/packet/af_packet.c:2943:30: note: byref variable will be forcibly initialized 2943 | struct sockcm_cookie sockc; | ^~~~~ In file included from /kisskb/src/net/packet/af_packet.c:95: /kisskb/src/net/packet/af_packet.c: In function 'nf_hook_egress': /kisskb/src/include/linux/netfilter_netdev.h:89:30: note: byref variable will be forcibly initialized 89 | struct nf_hook_state state; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/lib/logic_pio.c:11: /kisskb/src/lib/logic_pio.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument add_to_swap_cache() /kisskb/src/net/packet/af_packet.c: In function 'fanout_set_data_cbpf': /kisskb/src/net/packet/af_packet.c:1590:27: note: byref variable will be forcibly initialized 1590 | struct sock_fprog fprog; | ^~~~~ /kisskb/src/drivers/base/regmap/regcache.c: In function 'regcache_lookup_reg': /kisskb/src/drivers/base/regmap/regcache.c:645:28: note: byref variable will be forcibly initialized 645 | struct reg_default key; | ^~~ /kisskb/src/net/packet/af_packet.c: In function 'fanout_set_data_ebpf': /kisskb/src/net/packet/af_packet.c:1608:12: note: userspace variable will be forcibly initialized 1608 | static int fanout_set_data_ebpf(struct packet_sock *po, sockptr_t data, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c: In function 'packet_setsockopt': /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized 3754 | packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval, | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3754:1: note: userspace variable will be forcibly initialized /kisskb/src/net/packet/af_packet.c:3955:36: note: byref variable will be forcibly initialized 3955 | struct fanout_args args = { 0 }; | ^~~~ /kisskb/src/net/packet/af_packet.c:3789:37: note: byref variable will be forcibly initialized 3789 | union tpacket_req_u req_u; | ^~~~~ /kisskb/src/net/packet/af_packet.c:3768:40: note: byref variable will be forcibly initialized 3768 | struct packet_mreq_max mreq; | ^~~~ stackleak: instrument nf_send_reset6() stackleak: instrument rockchip_pinctrl_get_soc_data() /kisskb/src/drivers/iommu/apple-dart.c: In function 'apple_dart_hw_reset': /kisskb/src/drivers/iommu/apple-dart.c:292:38: note: byref variable will be forcibly initialized 292 | struct apple_dart_stream_map stream_map; | ^~~~~~~~~~ /kisskb/src/drivers/iommu/apple-dart.c: In function 'apple_dart_domain_flush_tlb': /kisskb/src/drivers/iommu/apple-dart.c:319:38: note: byref variable will be forcibly initialized 319 | struct apple_dart_stream_map stream_map; | ^~~~~~~~~~ /kisskb/src/drivers/iommu/apple-dart.c: In function 'apple_dart_finalize_domain': /kisskb/src/drivers/iommu/apple-dart.c:406:31: note: byref variable will be forcibly initialized 406 | struct io_pgtable_cfg pgtbl_cfg; | ^~~~~~~~~ stackleak: instrument swap_vma_readahead() /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_invoke': /kisskb/src/drivers/misc/fastrpc.c:1477:31: note: byref variable will be forcibly initialized 1477 | struct fastrpc_invoke inv; | ^~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_req_mem_unmap': /kisskb/src/drivers/misc/fastrpc.c:1792:34: note: byref variable will be forcibly initialized 1792 | struct fastrpc_mem_unmap req; | ^~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_req_mem_map': /kisskb/src/drivers/misc/fastrpc.c:1807:32: note: byref variable will be forcibly initialized 1807 | struct fastrpc_mem_map req; | ^~~ /kisskb/src/drivers/misc/fastrpc.c:1804:37: note: byref variable will be forcibly initialized 1804 | struct fastrpc_mmap_rsp_msg rsp_msg = { 0 }; | ^~~~~~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_free_map': /kisskb/src/drivers/misc/fastrpc.c:300:48: note: byref variable will be forcibly initialized 300 | struct qcom_scm_vmperm perm; | ^~~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_req_munmap_impl': /kisskb/src/drivers/misc/fastrpc.c:1610:39: note: byref variable will be forcibly initialized 1610 | struct fastrpc_munmap_req_msg req_msg; | ^~~~~~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_req_munmap': /kisskb/src/drivers/misc/fastrpc.c:1654:35: note: byref variable will be forcibly initialized 1654 | struct fastrpc_req_munmap req; | ^~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_req_mmap': /kisskb/src/drivers/misc/fastrpc.c:1670:33: note: byref variable will be forcibly initialized 1670 | struct fastrpc_req_mmap req; | ^~~ /kisskb/src/drivers/misc/fastrpc.c:1669:33: note: byref variable will be forcibly initialized 1669 | struct fastrpc_phy_page pages; | ^~~~~ /kisskb/src/drivers/misc/fastrpc.c:1668:35: note: byref variable will be forcibly initialized 1668 | struct fastrpc_req_munmap req_unmap; | ^~~~~~~~~ /kisskb/src/drivers/misc/fastrpc.c:1667:37: note: byref variable will be forcibly initialized 1667 | struct fastrpc_mmap_rsp_msg rsp_msg; | ^~~~~~~ /kisskb/src/drivers/misc/fastrpc.c:1666:37: note: byref variable will be forcibly initialized 1666 | struct fastrpc_mmap_req_msg req_msg; | ^~~~~~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_init_create_process': /kisskb/src/drivers/misc/fastrpc.c:1176:11: note: byref variable will be forcibly initialized 1176 | } inbuf; | ^~~~~ /kisskb/src/drivers/misc/fastrpc.c:1162:36: note: byref variable will be forcibly initialized 1162 | struct fastrpc_init_create init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c: In function 's10_register_gate': /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:131:30: note: byref variable will be forcibly initialized 131 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/misc/fastrpc.c: In function 'fastrpc_dmabuf_alloc': /kisskb/src/drivers/misc/fastrpc.c:1415:38: note: byref variable will be forcibly initialized 1415 | struct fastrpc_alloc_dma_buf bp; | ^~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c: In function 'agilex_register_gate': /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:189:30: note: byref variable will be forcibly initialized 189 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 's10_register_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:106:30: note: byref variable will be forcibly initialized 106 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 'n5x_register_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:142:30: note: byref variable will be forcibly initialized 142 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 's10_register_cnt_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:177:30: note: byref variable will be forcibly initialized 177 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/mfd/cros_ec_dev.c: In function 'ec_device_probe': /kisskb/src/drivers/mfd/cros_ec_dev.c:143:39: note: byref variable will be forcibly initialized 143 | struct ec_response_pchg_count pchg_count; | ^~~~~~~~~~ stackleak: instrument prb_calc_retire_blk_tmo.constprop() In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'padata_serial_worker': /kisskb/src/kernel/padata.c:347:19: note: byref variable will be forcibly initialized 347 | LIST_HEAD(local_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'padata_replace_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/padata.c:636:9: note: in expansion of macro 'rcu_assign_pointer' 636 | rcu_assign_pointer(ps->pd, pd_new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'padata_do_multithreaded': /kisskb/src/kernel/padata.c:474:19: note: byref variable will be forcibly initialized 474 | LIST_HEAD(works); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/padata.c:473:36: note: byref variable will be forcibly initialized 473 | struct padata_mt_job_state ps; | ^~ /kisskb/src/kernel/padata.c:472:28: note: byref variable will be forcibly initialized 472 | struct padata_work my_work, *pw; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'dump_block_header': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:90:29: note: byref variable will be forcibly initialized 90 | struct block_header hdr; | ^~~ stackleak: instrument pe_test_reference() /kisskb/src/fs/nfs/fs_context.c: In function 'nfs_fs_context_parse_param': /kisskb/src/fs/nfs/fs_context.c:477:32: note: byref variable will be forcibly initialized 477 | struct fs_parse_result result; | ^~~~~~ stackleak: instrument fastrpc_get_args() /kisskb/src/fs/ksmbd/auth.c: In function 'ksmbd_gen_smb30_signingkey': /kisskb/src/fs/ksmbd/auth.c:784:27: note: byref variable will be forcibly initialized 784 | struct derivation d; | ^ /kisskb/src/fs/ksmbd/auth.c: In function 'ksmbd_gen_smb311_signingkey': /kisskb/src/fs/ksmbd/auth.c:798:27: note: byref variable will be forcibly initialized 798 | struct derivation d; | ^ /kisskb/src/fs/ksmbd/auth.c: In function 'ksmbd_gen_smb30_encryptionkey': /kisskb/src/fs/ksmbd/auth.c:862:32: note: byref variable will be forcibly initialized 862 | struct derivation_twin twin; | ^~~~ /kisskb/src/fs/ksmbd/auth.c: In function 'ksmbd_gen_smb311_encryptionkey': /kisskb/src/fs/ksmbd/auth.c:882:32: note: byref variable will be forcibly initialized 882 | struct derivation_twin twin; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/memory.h:19, from /kisskb/src/kernel/jump_label.c:9: /kisskb/src/kernel/jump_label.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument apple_dart_attach_dev() stackleak: instrument pe_test_strings() stackleak: instrument rockchip_pinctrl_probe() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/mm/swapfile.c:9: /kisskb/src/mm/swapfile.c: In function 'alloc_swap_info': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/swapfile.c:2738:17: note: in expansion of macro 'smp_store_release' 2738 | smp_store_release(&swap_info[type], p); /* rcu_assign_pointer() */ | ^~~~~~~~~~~~~~~~~ stackleak: instrument pe_test_uint_arrays() /kisskb/src/mm/swapfile.c: In function 'get_swap_page_of_type': /kisskb/src/mm/swapfile.c:1654:21: note: byref variable will be forcibly initialized 1654 | swp_entry_t entry = {0}; | ^~~~~ /kisskb/src/mm/swapfile.c: In function 'unuse_pte_range': /kisskb/src/mm/swapfile.c:1870:41: note: byref variable will be forcibly initialized 1870 | struct vm_fault vmf = { | ^~~ /kisskb/src/fs/cifs/cifsfs.c: In function 'cifs_smb3_do_mount': /kisskb/src/fs/cifs/cifsfs.c:843:30: note: byref variable will be forcibly initialized 843 | struct cifs_mnt_data mnt_data; | ^~~~~~~~ stackleak: instrument packet_snd() stackleak: instrument fastrpc_req_mem_map() stackleak: instrument fastrpc_req_mmap() stackleak: instrument compose_active_planes() stackleak: instrument fastrpc_init_create_process() /kisskb/src/kernel/rseq.c: In function 'rseq_ip_fixup': /kisskb/src/kernel/rseq.c:234:24: note: byref variable will be forcibly initialized 234 | struct rseq_cs rseq_cs; | ^~~~~~~ /kisskb/src/kernel/rseq.c: In function 'rseq_syscall': /kisskb/src/kernel/rseq.c:308:24: note: byref variable will be forcibly initialized 308 | struct rseq_cs rseq_cs; | ^~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_load_context': /kisskb/src/drivers/char/tpm/tpm2-space.c:74:24: note: byref variable will be forcibly initialized 74 | struct tpm_buf tbuf; | ^~~~ /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_save_context': /kisskb/src/drivers/char/tpm/tpm2-space.c:125:24: note: byref variable will be forcibly initialized 125 | struct tpm_buf tbuf; | ^~~~ /kisskb/src/net/ipv6/netfilter/nf_dup_ipv6.c: In function 'nf_dup_ipv6_route': /kisskb/src/net/ipv6/netfilter/nf_dup_ipv6.c:24:23: note: byref variable will be forcibly initialized 24 | struct flowi6 fl6; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/torture.c:14: /kisskb/src/kernel/torture.c: In function 'stutter_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:217:9: note: in expansion of macro 'rcu_tasks_qs' 217 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/torture.c:728:9: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 728 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/torture.c:39: /kisskb/src/kernel/torture.c: In function 'torture_onoff': /kisskb/src/kernel/torture.c:339:31: note: byref variable will be forcibly initialized 339 | DEFINE_TORTURE_RANDOM(rand); | ^~~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ /kisskb/src/kernel/torture.c: In function 'torture_stutter': stackleak: instrument nf_dup_ipv6() /kisskb/src/kernel/torture.c:758:31: note: byref variable will be forcibly initialized 758 | DEFINE_TORTURE_RANDOM(rand); | ^~~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/key/af_key.c:14: /kisskb/src/net/key/af_key.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/key/af_key.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:627:17: note: in expansion of macro 'rcu_assign_pointer' 627 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/key/af_key.c: In function 'gen_reqid': /kisskb/src/net/key/af_key.c:1920:33: note: byref variable will be forcibly initialized 1920 | struct xfrm_policy_walk walk; | ^~~~ /kisskb/src/net/key/af_key.c: In function 'pfkey_migrate': /kisskb/src/net/key/af_key.c:2551:31: note: byref variable will be forcibly initialized 2551 | struct xfrm_kmaddress k; | ^ /kisskb/src/net/key/af_key.c:2549:30: note: byref variable will be forcibly initialized 2549 | struct xfrm_selector sel; | ^~~ /kisskb/src/net/key/af_key.c: In function 'pfkey_spdflush': /kisskb/src/net/key/af_key.c:2775:25: note: byref variable will be forcibly initialized 2775 | struct km_event c; | ^ /kisskb/src/net/key/af_key.c: In function 'pfkey_spdget': /kisskb/src/net/key/af_key.c:2647:25: note: byref variable will be forcibly initialized 2647 | struct km_event c; | ^ /kisskb/src/net/key/af_key.c: In function 'pfkey_spddelete': /kisskb/src/net/key/af_key.c:2362:25: note: byref variable will be forcibly initialized 2362 | struct km_event c; | ^ /kisskb/src/net/key/af_key.c:2361:30: note: byref variable will be forcibly initialized 2361 | struct xfrm_selector sel; | ^~~ /kisskb/src/net/key/af_key.c: In function 'pfkey_spdadd': /kisskb/src/net/key/af_key.c:2247:25: note: byref variable will be forcibly initialized 2247 | struct km_event c; | ^ /kisskb/src/net/key/af_key.c: In function 'pfkey_flush': /kisskb/src/net/key/af_key.c:1759:25: note: byref variable will be forcibly initialized 1759 | struct km_event c; | ^ /kisskb/src/net/key/af_key.c: In function 'pfkey_delete': /kisskb/src/net/key/af_key.c:1538:25: note: byref variable will be forcibly initialized 1538 | struct km_event c; | ^ /kisskb/src/net/key/af_key.c: In function 'pfkey_add': /kisskb/src/net/key/af_key.c:1502:25: note: byref variable will be forcibly initialized 1502 | struct km_event c; | ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/misc/bh1770glc.c:12: /kisskb/src/drivers/misc/bh1770glc.c: In function 'bh1770_lux_result_show': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/bh1770glc.c:688:19: note: in expansion of macro 'wait_event_interruptible_timeout' 688 | timeout = wait_event_interruptible_timeout(chip->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/radix-tree.c:12: /kisskb/src/lib/radix-tree.c: In function 'radix_tree_extend': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:455:17: note: in expansion of macro 'rcu_assign_pointer' 455 | rcu_assign_pointer(root->xa_head, entry); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function '__radix_tree_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:626:25: note: in expansion of macro 'rcu_assign_pointer' 626 | rcu_assign_pointer(*slot, node_to_entry(child)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'cifs_echo_callback': /kisskb/src/fs/cifs/cifssmb.c:685:29: note: byref variable will be forcibly initialized 685 | struct cifs_credits credits = { .value = 1, .instance = 0 }; | ^~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'insert_entries': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:684:9: note: in expansion of macro 'rcu_assign_pointer' 684 | rcu_assign_pointer(*slot, item); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'replace_slot': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:829:9: note: in expansion of macro 'rcu_assign_pointer' 829 | rcu_assign_pointer(*slot, item); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'cifs_readv_callback': /kisskb/src/fs/cifs/cifssmb.c:1573:29: note: byref variable will be forcibly initialized 1573 | struct cifs_credits credits = { .value = 1, .instance = 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/cifssmb.c:1566:25: note: byref variable will be forcibly initialized 1566 | struct smb_rqst rqst = { .rq_iov = rdata->iov, | ^~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'cifs_writev_callback': /kisskb/src/fs/cifs/cifssmb.c:2100:29: note: byref variable will be forcibly initialized 2100 | struct cifs_credits credits = { .value = 1, .instance = 0 }; | ^~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/cifssmb.c:17: /kisskb/src/fs/cifs/cifssmb.c: In function 'cifs_reconnect_tcon': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/cifssmb.c:158:22: note: in expansion of macro 'wait_event_interruptible_timeout' 158 | rc = wait_event_interruptible_timeout(server->response_q, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument xillybus_init_chrdev() /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup': /kisskb/src/lib/radix-tree.c:1264:32: note: byref variable will be forcibly initialized 1264 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup_tag': /kisskb/src/lib/radix-tree.c:1305:32: note: byref variable will be forcibly initialized 1305 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup_tag_slot': /kisskb/src/lib/radix-tree.c:1346:32: note: byref variable will be forcibly initialized 1346 | struct radix_tree_iter iter; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/radix-tree.c:12: /kisskb/src/lib/radix-tree.c: In function 'idr_get_free': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:1510:25: note: in expansion of macro 'rcu_assign_pointer' 1510 | rcu_assign_pointer(*slot, node_to_entry(child)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBRead': /kisskb/src/fs/cifs/cifssmb.c:1692:21: note: byref variable will be forcibly initialized 1692 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBWrite2': /kisskb/src/fs/cifs/cifssmb.c:2240:21: note: byref variable will be forcibly initialized 2240 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'cifs_lockv': /kisskb/src/fs/cifs/cifssmb.c:2338:21: note: byref variable will be forcibly initialized 2338 | struct kvec rsp_iov; | ^~~~~~~ stackleak: instrument tpacket_snd() /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBPosixLock': stackleak: instrument pfkey_process() /kisskb/src/fs/cifs/cifssmb.c:2461:21: note: byref variable will be forcibly initialized 2461 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_tcp.c: In function 'nf_conntrack_tcp_packet': /kisskb/src/net/netfilter/nf_conntrack_proto_tcp.c:945:48: note: byref variable will be forcibly initialized 945 | struct ip_ct_tcp_state seen = {}; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_tcp.c:835:23: note: byref variable will be forcibly initialized 835 | struct tcphdr _tcph; | ^~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBGetCIFSACL': /kisskb/src/fs/cifs/cifssmb.c:3846:21: note: byref variable will be forcibly initialized 3846 | struct kvec rsp_iov; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument torture_kthread_stopping() /kisskb/src/kernel/watch_queue.c: In function 'post_one_notification': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:138:9: note: in expansion of macro 'smp_store_release' 138 | smp_store_release(&pipe->head, head + 1); /* vs pipe_read() */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'add_one_watch': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:475:9: note: in expansion of macro 'rcu_assign_pointer' 475 | rcu_assign_pointer(watch->watch_list, wlist); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'watch_queue_set_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:377:19: note: in expansion of macro 'rcu_replace_pointer' 377 | wfilter = rcu_replace_pointer(wqueue->filter, wfilter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:314:42: note: byref variable will be forcibly initialized 314 | struct watch_notification_filter filter; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'init_watch': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:454:9: note: in expansion of macro 'rcu_assign_pointer' 454 | rcu_assign_pointer(watch->queue, wqueue); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'remove_watch_from_object': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:549:9: note: in expansion of macro 'rcu_assign_pointer' 549 | rcu_assign_pointer(watch->watch_list, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:529:43: note: byref variable will be forcibly initialized 529 | struct watch_notification_removal n; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'watch_queue_clear': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:629:33: note: in expansion of macro 'rcu_assign_pointer' 629 | rcu_assign_pointer(watch->watch_list, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBSetPathInfoFB': /kisskb/src/fs/cifs/cifssmb.c:5763:25: note: byref variable will be forcibly initialized 5763 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/cifssmb.c:5762:32: note: byref variable will be forcibly initialized 5762 | struct cifs_open_parms oparms; | ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/char/xillybus/xillybus_core.c:17: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_quiesce': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1834:13: note: in expansion of macro 'wait_event_interruptible_timeout' 1834 | t = wait_event_interruptible_timeout(endpoint->ep_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1645:37: note: in expansion of macro 'wait_event_interruptible' 1645 | if (wait_event_interruptible( | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_myflush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1151:26: note: in expansion of macro 'wait_event_interruptible_timeout' 1151 | else if (wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1148:25: note: in expansion of macro 'wait_event_interruptible' 1148 | wait_event_interruptible(channel->rd_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1391:21: note: in expansion of macro 'wait_event_interruptible' 1391 | if (wait_event_interruptible(channel->rd_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:951:33: note: in expansion of macro 'wait_event_interruptible_timeout' 951 | wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:919:37: note: in expansion of macro 'wait_event_interruptible' 919 | if (wait_event_interruptible( | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/heaps/cma_heap.c: In function '__add_cma_heap': /kisskb/src/drivers/dma-buf/heaps/cma_heap.c:373:37: note: byref variable will be forcibly initialized 373 | struct dma_heap_export_info exp_info; | ^~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_obtain_idt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:646:13: note: in expansion of macro 'wait_event_interruptible_timeout' 646 | t = wait_event_interruptible_timeout(channel->wr_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_setupchannels': /kisskb/src/drivers/char/xillybus/xillybus_core.c:448:34: note: byref variable will be forcibly initialized 448 | struct xilly_alloc_state wr_alloc = { | ^~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:440:34: note: byref variable will be forcibly initialized 440 | struct xilly_alloc_state rd_alloc = { | ^~~~~~~~ /kisskb/src/drivers/mfd/htc-i2cpld.c: In function 'htcpld_register_chip_i2c': /kisskb/src/drivers/mfd/htc-i2cpld.c:330:31: note: byref variable will be forcibly initialized 330 | struct i2c_board_info info; | ^~~~ stackleak: instrument tcp_in_window.constprop() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/char/xillybus/xillybus_core.c:17: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_endpoint_discovery': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1897:13: note: in expansion of macro 'wait_event_interruptible_timeout' 1897 | t = wait_event_interruptible_timeout(endpoint->ep_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1863:33: note: byref variable will be forcibly initialized 1863 | struct xilly_idt_handle idt_handle; | ^~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-factors.c: In function 'clk_factors_recalc_rate': /kisskb/src/drivers/clk/sunxi/clk-factors.c:63:40: note: byref variable will be forcibly initialized 63 | struct factors_request factors_req = { | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-factors.c: In function 'clk_factors_determine_rate': /kisskb/src/drivers/clk/sunxi/clk-factors.c:99:40: note: byref variable will be forcibly initialized 99 | struct factors_request factors_req = { | ^~~~~~~~~~~ stackleak: instrument pfkey_migrate() /kisskb/src/drivers/clk/sunxi/clk-sunxi.c: In function 'sunxi_divs_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:955:29: note: byref variable will be forcibly initialized 955 | struct factors_data factors = *data->factors; | ^~~~~~~ /kisskb/src/fs/nfs/fscache.c: In function 'fscache_fallback_read_page': /kisskb/src/fs/nfs/fscache.c:247:25: note: byref variable will be forcibly initialized 247 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/nfs/fscache.c:245:38: note: byref variable will be forcibly initialized 245 | struct netfs_cache_resources cres; | ^~~~ /kisskb/src/fs/nfs/fscache.c: In function 'fscache_fallback_write_page': /kisskb/src/fs/nfs/fscache.c:275:25: note: byref variable will be forcibly initialized 275 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/nfs/fscache.c:273:38: note: byref variable will be forcibly initialized 273 | struct netfs_cache_resources cres; | ^~~~ /kisskb/src/fs/nfs/fscache.c: In function 'nfs_fscache_init_inode': /kisskb/src/fs/nfs/fscache.c:162:42: note: byref variable will be forcibly initialized 162 | struct nfs_fscache_inode_auxdata auxdata; | ^~~~~~~ /kisskb/src/fs/nfs/fscache.c: In function 'nfs_fscache_open_file': /kisskb/src/fs/nfs/fscache.c:214:42: note: byref variable will be forcibly initialized 214 | struct nfs_fscache_inode_auxdata auxdata; | ^~~~~~~ /kisskb/src/fs/nfs/fscache.c: In function 'nfs_fscache_release_file': /kisskb/src/fs/nfs/fscache.c:232:42: note: byref variable will be forcibly initialized 232 | struct nfs_fscache_inode_auxdata auxdata; | ^~~~~~~ /kisskb/src/drivers/base/power/clock_ops.c: In function 'pm_clk_destroy': /kisskb/src/drivers/base/power/clock_ops.c:498:26: note: byref variable will be forcibly initialized 498 | struct list_head list; | ^~~~ stackleak: instrument htcpld_setup_chips() stackleak: instrument fscache_fallback_write_page.constprop() stackleak: disabled for this translation unit /kisskb/src/crypto/rng.c: In function 'crypto_rng_report': /kisskb/src/crypto/rng.c:72:34: note: byref variable will be forcibly initialized 72 | struct crypto_report_rng rrng; | ^~~~ stackleak: instrument nf_conntrack_tcp_packet() stackleak: instrument packet_setsockopt() stackleak: instrument unuse_pte_range() /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'pcr_value_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:354:27: note: byref variable will be forcibly initialized 354 | struct tpm_digest digest; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'caps_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:212:15: note: byref variable will be forcibly initialized 212 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'temp_deactivated_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:188:15: note: byref variable will be forcibly initialized 188 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'owned_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:166:15: note: byref variable will be forcibly initialized 166 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'active_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:144:15: note: byref variable will be forcibly initialized 144 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'enabled_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:122:15: note: byref variable will be forcibly initialized 122 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'pcrs_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:85:15: note: byref variable will be forcibly initialized 85 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'pubek_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:35:24: note: byref variable will be forcibly initialized 35 | struct tpm_buf tpm_buf; | ^~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c: In function 'icmp_pkt_to_tuple': /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c:31:24: note: byref variable will be forcibly initialized 31 | struct icmphdr _hdr; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c: In function 'nf_conntrack_inet_error': /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c:115:34: note: byref variable will be forcibly initialized 115 | struct nf_conntrack_zone tmp; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c:111:47: note: byref variable will be forcibly initialized 111 | struct nf_conntrack_tuple innertuple, origtuple; | ^~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c:111:35: note: byref variable will be forcibly initialized 111 | struct nf_conntrack_tuple innertuple, origtuple; | ^~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c: In function 'nf_conntrack_icmpv4_error': /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c:210:24: note: byref variable will be forcibly initialized 210 | struct icmphdr _ih; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmp.c:208:28: note: byref variable will be forcibly initialized 208 | union nf_inet_addr outer_daddr; | ^~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_udp.c: In function 'udp_error': /kisskb/src/net/netfilter/nf_conntrack_proto_udp.c:50:23: note: byref variable will be forcibly initialized 50 | struct udphdr _hdr; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_udp.c: In function 'udplite_error': /kisskb/src/net/netfilter/nf_conntrack_proto_udp.c:144:23: note: byref variable will be forcibly initialized 144 | struct udphdr _hdr; | ^~~~ stackleak: instrument pfkey_spddelete() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/anycast.c:13: /kisskb/src/net/ipv6/anycast.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument xilly_setupchannels() stackleak: instrument tpacket_rcv() stackleak: instrument xillybus_read() stackleak: instrument CIFSPOSIXCreate() stackleak: instrument nf_ct_seq_adjust() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/ksmbd/vfs.c:7: /kisskb/src/fs/ksmbd/vfs.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function '__ksmbd_vfs_rename': /kisskb/src/fs/ksmbd/vfs.c:756:35: note: byref variable will be forcibly initialized 756 | struct renamedata rd = { | ^~ stackleak: instrument xillybus_myflush() /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_empty_dir': /kisskb/src/fs/ksmbd/vfs.c:1131:35: note: byref variable will be forcibly initialized 1131 | struct ksmbd_readdir_data readdir_data; | ^~~~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_kern_path': /kisskb/src/fs/ksmbd/vfs.c:1221:29: note: byref variable will be forcibly initialized 1221 | struct path parent; | ^~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_remove_file': /kisskb/src/fs/ksmbd/vfs.c:590:21: note: byref variable will be forcibly initialized 590 | struct path path; | ^~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_fp_rename': /kisskb/src/fs/ksmbd/vfs.c:779:21: note: byref variable will be forcibly initialized 779 | struct path dst_path; | ^~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_create': /kisskb/src/fs/ksmbd/vfs.c:165:21: note: byref variable will be forcibly initialized 165 | struct path path; | ^~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_mkdir': /kisskb/src/fs/ksmbd/vfs.c:203:21: note: byref variable will be forcibly initialized 203 | struct path path; | ^~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_link': /kisskb/src/fs/ksmbd/vfs.c:649:30: note: byref variable will be forcibly initialized 649 | struct path oldpath, newpath; | ^~~~~~~ /kisskb/src/fs/ksmbd/vfs.c:649:21: note: byref variable will be forcibly initialized 649 | struct path oldpath, newpath; | ^~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_get_sd_xattr': /kisskb/src/fs/ksmbd/vfs.c:1504:28: note: byref variable will be forcibly initialized 1504 | struct xattr_ntacl acl; | ^~~ /kisskb/src/fs/ksmbd/vfs.c:1501:20: note: byref variable will be forcibly initialized 1501 | struct ndr n; | ^ stackleak: instrument CIFS_open() /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_set_dos_attrib_xattr': /kisskb/src/fs/ksmbd/vfs.c:1569:20: note: byref variable will be forcibly initialized 1569 | struct ndr n; | ^ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_get_dos_attrib_xattr': /kisskb/src/fs/ksmbd/vfs.c:1589:20: note: byref variable will be forcibly initialized 1589 | struct ndr n; | ^ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_fill_dentry_attrs': /kisskb/src/fs/ksmbd/vfs.c:1662:41: note: byref variable will be forcibly initialized 1662 | struct xattr_dos_attrib da; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ksmbd/vfs.c:8: /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_posix_lock_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c:1797:9: note: in expansion of macro 'wait_event' 1797 | wait_event(flock->fl_wait, !flock->fl_blocker); | ^~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_posix_lock_wait_timeout': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c:1802:16: note: in expansion of macro 'wait_event_interruptible_timeout' 1802 | return wait_event_interruptible_timeout(flock->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/vfs.c: In function 'ksmbd_vfs_set_init_posix_acl': /kisskb/src/fs/ksmbd/vfs.c:1815:32: note: byref variable will be forcibly initialized 1815 | struct posix_acl_state acl_state; | ^~~~~~~~~ /kisskb/src/net/ipv6/netfilter/ip6t_ah.c: In function 'ah_mt6': /kisskb/src/net/ipv6/netfilter/ip6t_ah.c:38:28: note: byref variable will be forcibly initialized 38 | struct ip_auth_hdr _ah; | ^~~ stackleak: instrument xillybus_write() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/core/devlink.c:10: /kisskb/src/net/core/devlink.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_port_type_netdev_checks': /kisskb/src/net/core/devlink.c:9799:44: note: byref variable will be forcibly initialized 9799 | struct netdev_phys_item_id ppid; | ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/include/linux/ipv6.h:93, from /kisskb/src/include/net/ipv6.h:12, from /kisskb/src/include/rdma/ib_verbs.h:25, from /kisskb/src/net/core/devlink.c:24: /kisskb/src/net/core/devlink.c: In function 'nla_put_bitfield32': /kisskb/src/include/net/netlink.h:1543:31: note: byref variable will be forcibly initialized 1543 | struct nla_bitfield32 tmp = { value, selector, }; | ^~~ In file included from /kisskb/src/drivers/base/power/qos-test.c:5: /kisskb/src/drivers/base/power/qos-test.c: In function 'freq_qos_test_readd': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:103:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 103 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), 2000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:102:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 102 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:97:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 97 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:96:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 96 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:92:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 92 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), 1000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:91:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 91 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:86:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 86 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:81:33: note: byref variable will be forcibly initialized 81 | struct freq_qos_request req; | ^~~ /kisskb/src/drivers/base/power/qos-test.c:80:33: note: byref variable will be forcibly initialized 80 | struct freq_constraints qos; | ^~~ In file included from /kisskb/src/drivers/base/power/qos-test.c:5: /kisskb/src/drivers/base/power/qos-test.c: In function 'freq_qos_test_min': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:32:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 32 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:31:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 31 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:28:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 28 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), 1000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:27:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 27 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:24:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 24 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MIN), 2000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:22:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 22 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:20:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 20 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:12:39: note: byref variable will be forcibly initialized 12 | struct freq_qos_request req1, req2; | ^~~~ /kisskb/src/drivers/base/power/qos-test.c:12:33: note: byref variable will be forcibly initialized 12 | struct freq_qos_request req1, req2; | ^~~~ /kisskb/src/drivers/base/power/qos-test.c:11:33: note: byref variable will be forcibly initialized 11 | struct freq_constraints qos; | ^~~ In file included from /kisskb/src/drivers/base/power/qos-test.c:5: /kisskb/src/drivers/base/power/qos-test.c: In function 'freq_qos_test_maxdef': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:69:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 69 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MAX), 2000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:68:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 68 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:64:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 64 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MAX), 1000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:63:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 63 | KUNIT_EXPECT_EQ(test, ret, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:59:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 59 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MAX), 1000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:58:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 58 | KUNIT_EXPECT_EQ(test, ret, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:54:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 54 | KUNIT_EXPECT_EQ(test, ret, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:51:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 51 | KUNIT_EXPECT_EQ(test, ret, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:46:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 46 | KUNIT_EXPECT_EQ(test, freq_qos_read_value(&qos, FREQ_QOS_MAX), | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/qos-test.c:40:39: note: byref variable will be forcibly initialized 40 | struct freq_qos_request req1, req2; | ^~~~ /kisskb/src/drivers/base/power/qos-test.c:40:33: note: byref variable will be forcibly initialized 40 | struct freq_qos_request req1, req2; | ^~~~ /kisskb/src/drivers/base/power/qos-test.c:39:33: note: byref variable will be forcibly initialized 39 | struct freq_constraints qos; | ^~~ /kisskb/src/net/core/devlink.c: In function 'nla_get_bitfield32': /kisskb/src/include/net/netlink.h:1735:31: note: byref variable will be forcibly initialized 1735 | struct nla_bitfield32 tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/tcp_ulp.c:10: /kisskb/src/net/ipv4/tcp_ulp.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument freq_qos_test_readd() /kisskb/src/net/core/devlink.c: In function 'devlink_nl_info_fill': /kisskb/src/net/core/devlink.c:6450:33: note: byref variable will be forcibly initialized 6450 | struct devlink_info_req req; | ^~~ stackleak: instrument freq_qos_test_min() /kisskb/src/net/core/devlink.c: In function 'devlink_nl_sb_pool_fill': /kisskb/src/net/core/devlink.c:2489:37: note: byref variable will be forcibly initialized 2489 | struct devlink_sb_pool_info pool_info; | ^~~~~~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_nl_param_fill': /kisskb/src/net/core/devlink.c:5038:39: note: byref variable will be forcibly initialized 5038 | struct devlink_param_gset_ctx ctx; | ^~~ /kisskb/src/net/core/devlink.c: In function 'devlink_trap_group_stats_put': /kisskb/src/net/core/devlink.c:8120:30: note: byref variable will be forcibly initialized 8120 | struct devlink_stats stats; | ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_trap_stats_put': /kisskb/src/net/core/devlink.c:8149:30: note: byref variable will be forcibly initialized 8149 | struct devlink_stats stats; | ^~~~~ /kisskb/src/net/core/devlink.c: In function 'devlink_dpipe_entries_fill': /kisskb/src/net/core/devlink.c:3809:39: note: byref variable will be forcibly initialized 3809 | struct devlink_dpipe_dump_ctx dump_ctx; | ^~~~~~~~ stackleak: instrument freq_qos_test_maxdef() In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/include/linux/ipv6.h:93, from /kisskb/src/include/net/ipv6.h:12, from /kisskb/src/include/rdma/ib_verbs.h:25, from /kisskb/src/net/core/devlink.c:24: /kisskb/src/net/core/devlink.c: In function 'devlink_nl_reload_actions_performed_snd': /kisskb/src/include/net/netlink.h:1543:31: note: byref variable will be forcibly initialized 1543 | struct nla_bitfield32 tmp = { value, selector, }; | ^~~ /kisskb/src/net/core/devlink.c: In function '__devlink_compat_running_version': /kisskb/src/net/core/devlink.c:11996:33: note: byref variable will be forcibly initialized 11996 | struct devlink_info_req req; | ^~~ stackleak: instrument __do_sys_swapon() /kisskb/src/net/core/devlink.c: In function '__devlink_nl_cmd_param_set_doit': /kisskb/src/net/core/devlink.c:5324:35: note: byref variable will be forcibly initialized 5324 | union devlink_param_value value; | ^~~~~ /kisskb/src/net/core/devlink.c:5320:39: note: byref variable will be forcibly initialized 5320 | struct devlink_param_gset_ctx ctx; | ^~~ /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dma_buf_poll_add_cb': /kisskb/src/drivers/dma-buf/dma-buf.c:215:30: note: byref variable will be forcibly initialized 215 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dma_buf_ioctl': /kisskb/src/drivers/dma-buf/dma-buf.c:333:29: note: byref variable will be forcibly initialized 333 | struct dma_buf_sync sync; | ^~~~ /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dma_buf_vmap': /kisskb/src/drivers/dma-buf/dma-buf.c:1287:26: note: byref variable will be forcibly initialized 1287 | struct iosys_map ptr; | ^~~ stackleak: instrument jent_entropy_init() /kisskb/src/net/core/devlink.c: In function 'devlink_trap_report': /kisskb/src/net/core/devlink.c:11685:46: note: byref variable will be forcibly initialized 11685 | struct devlink_trap_metadata metadata = {}; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ksmbd/vfs_cache.c:7: /kisskb/src/fs/ksmbd/vfs_cache.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument ksmbd_vfs_kern_path() /kisskb/src/drivers/char/tpm/eventlog/tpm1.c: In function 'tpm1_binary_bios_measurements_show': /kisskb/src/drivers/char/tpm/eventlog/tpm1.c:226:27: note: byref variable will be forcibly initialized 226 | struct tcpa_event temp_event; | ^~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmpv6.c: In function 'icmpv6_pkt_to_tuple': /kisskb/src/net/netfilter/nf_conntrack_proto_icmpv6.c:37:25: note: byref variable will be forcibly initialized 37 | struct icmp6hdr _hdr; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmpv6.c: In function 'nf_conntrack_icmpv6_error': /kisskb/src/net/netfilter/nf_conntrack_proto_icmpv6.c:139:25: note: byref variable will be forcibly initialized 139 | struct icmp6hdr _ih; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_proto_icmpv6.c:137:28: note: byref variable will be forcibly initialized 137 | union nf_inet_addr outer_daddr; | ^~~~~~~~~~~ stackleak: instrument ksmbd_vfs_set_sd_xattr() stackleak: instrument ksmbd_vfs_get_sd_xattr() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/rbtree.h:22, from /kisskb/src/include/linux/rbtree_augmented.h:16, from /kisskb/src/lib/rbtree.c:12: /kisskb/src/lib/rbtree.c: In function '__rb_change_child_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:191:17: note: in expansion of macro 'rcu_assign_pointer' 191 | rcu_assign_pointer(root->rb_node, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:189:25: note: in expansion of macro 'rcu_assign_pointer' 189 | rcu_assign_pointer(parent->rb_right, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:187:25: note: in expansion of macro 'rcu_assign_pointer' 187 | rcu_assign_pointer(parent->rb_left, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_gre.c: In function 'gre_pkt_to_tuple': /kisskb/src/net/netfilter/nf_conntrack_proto_gre.c:158:29: note: byref variable will be forcibly initialized 158 | struct gre_base_hdr _grehdr; | ^~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_proto_gre.c:155:32: note: byref variable will be forcibly initialized 155 | struct pptp_gre_header _pgrehdr; | ^~~~~~~~ /kisskb/src/drivers/regulator/lp3971.c: In function 'setup_regulators': /kisskb/src/drivers/regulator/lp3971.c:382:41: note: byref variable will be forcibly initialized 382 | struct regulator_config config = { }; | ^~~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_get_ct_unconfirmed': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1835:45: note: byref variable will be forcibly initialized 1835 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_get_ct_dying': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1820:45: note: byref variable will be forcibly initialized 1820 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_stat_ct_cpu': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2606:45: note: byref variable will be forcibly initialized 2606 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_stat_exp_cpu': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3784:45: note: byref variable will be forcibly initialized 3784 | struct netlink_dump_control c = { | ^ In file included from /kisskb/src/net/netfilter/nf_conntrack_netlink.c:35: /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_exp_dump_mask': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2992:35: note: byref variable will be forcibly initialized 2992 | struct nf_conntrack_tuple m; | ^ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_del_conntrack': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1593:34: note: byref variable will be forcibly initialized 1593 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1592:35: note: byref variable will be forcibly initialized 1592 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_dump_exp_ct': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3306:34: note: byref variable will be forcibly initialized 3306 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3303:35: note: byref variable will be forcibly initialized 3303 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_get_conntrack': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1657:45: note: byref variable will be forcibly initialized 1657 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1651:34: note: byref variable will be forcibly initialized 1651 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:1650:35: note: byref variable will be forcibly initialized 1650 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/fs/ksmbd/server.c: In function 'ksmbd_server_tcp_callbacks_init': /kisskb/src/fs/ksmbd/server.c:316:31: note: byref variable will be forcibly initialized 316 | struct ksmbd_conn_ops ops; | ^~~ /kisskb/src/fs/ksmbd/server.c: In function 'ksmbd_server_init': /kisskb/src/fs/ksmbd/server.c:316:31: note: byref variable will be forcibly initialized /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_create_conntrack': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2400:43: note: byref variable will be forcibly initialized 2400 | struct nf_conntrack_tuple master; | ^~~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_new_conntrack': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2444:34: note: byref variable will be forcibly initialized 2444 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2441:43: note: byref variable will be forcibly initialized 2441 | struct nf_conntrack_tuple otuple, rtuple; | ^~~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2441:35: note: byref variable will be forcibly initialized 2441 | struct nf_conntrack_tuple otuple, rtuple; | ^~~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_del_expect': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3436:34: note: byref variable will be forcibly initialized 3436 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3435:35: note: byref variable will be forcibly initialized 3435 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_get_expect': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3357:53: note: byref variable will be forcibly initialized 3357 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3347:34: note: byref variable will be forcibly initialized 3347 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3345:35: note: byref variable will be forcibly initialized 3345 | struct nf_conntrack_tuple tuple; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/scftorture.c:11: /kisskb/src/kernel/scftorture.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:227:23: note: in expansion of macro 'smp_load_acquire' 227 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_create_expect': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3611:48: note: byref variable will be forcibly initialized 3611 | struct nf_conntrack_tuple tuple, mask, master_tuple; | ^~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3611:42: note: byref variable will be forcibly initialized 3611 | struct nf_conntrack_tuple tuple, mask, master_tuple; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3611:35: note: byref variable will be forcibly initialized 3611 | struct nf_conntrack_tuple tuple, mask, master_tuple; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_glue_attach_expect': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2912:42: note: byref variable will be forcibly initialized 2912 | struct nf_conntrack_tuple tuple, mask; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:2912:35: note: byref variable will be forcibly initialized 2912 | struct nf_conntrack_tuple tuple, mask; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c: In function 'ctnetlink_new_expect': /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3687:34: note: byref variable will be forcibly initialized 3687 | struct nf_conntrack_zone zone; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_netlink.c:3685:35: note: byref variable will be forcibly initialized 3685 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_printf': /kisskb/src/lib/seq_buf.c:85:17: note: byref variable will be forcibly initialized 85 | va_list ap; | ^~ In file included from /kisskb/src/kernel/scftorture.c:35: /kisskb/src/kernel/scftorture.c: In function 'scftorture_invoker': /kisskb/src/kernel/scftorture.c:444:31: note: byref variable will be forcibly initialized 444 | DEFINE_TORTURE_RANDOM(rand); | ^~~~ /kisskb/src/include/linux/torture.h:73:65: note: in definition of macro 'DEFINE_TORTURE_RANDOM' 73 | #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 } | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_process_addtl': /kisskb/src/crypto/drbg.c:909:19: note: byref variable will be forcibly initialized 909 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:908:35: note: byref variable will be forcibly initialized 908 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:908:28: note: byref variable will be forcibly initialized 908 | struct drbg_string data1, data2; | ^~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_hashgen': /kisskb/src/crypto/drbg.c:945:19: note: byref variable will be forcibly initialized 945 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:944:28: note: byref variable will be forcibly initialized 944 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_generate': /kisskb/src/crypto/drbg.c:989:19: note: byref variable will be forcibly initialized 989 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:988:35: note: byref variable will be forcibly initialized 988 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:988:28: note: byref variable will be forcibly initialized 988 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:986:11: note: byref variable will be forcibly initialized 986 | } u; | ^ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_df': /kisskb/src/crypto/drbg.c:830:28: note: byref variable will be forcibly initialized 830 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_update': /kisskb/src/crypto/drbg.c:867:19: note: byref variable will be forcibly initialized 867 | LIST_HEAD(datalist2); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:866:19: note: byref variable will be forcibly initialized 866 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:865:35: note: byref variable will be forcibly initialized 865 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:865:28: note: byref variable will be forcibly initialized 865 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/fs/nfs/nfs3client.c: In function 'nfs3_set_ds_client': /kisskb/src/fs/nfs/nfs3client.c:84:28: note: byref variable will be forcibly initialized 84 | struct rpc_timeout ds_timeout; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hmac_update': /kisskb/src/crypto/drbg.c:662:19: note: byref variable will be forcibly initialized 662 | LIST_HEAD(vdatalist); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:661:19: note: byref variable will be forcibly initialized 661 | LIST_HEAD(seedlist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:660:42: note: byref variable will be forcibly initialized 660 | struct drbg_string seed1, seed2, vdata; | ^~~~~ /kisskb/src/crypto/drbg.c:660:35: note: byref variable will be forcibly initialized 660 | struct drbg_string seed1, seed2, vdata; | ^~~~~ /kisskb/src/crypto/drbg.c:660:28: note: byref variable will be forcibly initialized 660 | struct drbg_string seed1, seed2, vdata; | ^~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hmac_generate': /kisskb/src/crypto/drbg.c:715:19: note: byref variable will be forcibly initialized 715 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:714:28: note: byref variable will be forcibly initialized 714 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_seed': /kisskb/src/crypto/drbg.c:1155:19: note: byref variable will be forcibly initialized 1155 | LIST_HEAD(seedlist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:1154:28: note: byref variable will be forcibly initialized 1154 | struct drbg_string data1; | ^~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_kcapi_seed': /kisskb/src/crypto/drbg.c:1976:28: note: byref variable will be forcibly initialized 1976 | struct drbg_string string; | ^~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_seed_from_random': /kisskb/src/crypto/drbg.c:1095:19: note: byref variable will be forcibly initialized 1095 | LIST_HEAD(seedlist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:1094:28: note: byref variable will be forcibly initialized 1094 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_generate': /kisskb/src/crypto/drbg.c:1388:19: note: byref variable will be forcibly initialized 1388 | LIST_HEAD(addtllist); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_kcapi_random': /kisskb/src/crypto/drbg.c:1956:28: note: byref variable will be forcibly initialized 1956 | struct drbg_string string; | ^~~~~~ stackleak: instrument nfs3_set_ds_client() /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c: In function 'ccu_nk_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c:97:24: note: byref variable will be forcibly initialized 97 | struct _ccu_nk _nk; | ^~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c: In function 'ccu_nk_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c:121:24: note: byref variable will be forcibly initialized 121 | struct _ccu_nk _nk; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_ftp.c: In function 'help': /kisskb/src/net/netfilter/nf_conntrack_ftp.c:380:23: note: byref variable will be forcibly initialized 380 | struct tcphdr _tcph; | ^~~~~ stackleak: instrument drbg_seed() stackleak: instrument seq_buf_hex_dump() /kisskb/src/mm/swap_slots.c: In function 'folio_alloc_swap': /kisskb/src/mm/swap_slots.c:304:21: note: byref variable will be forcibly initialized 304 | swp_entry_t entry; | ^~~~~ /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c: In function 'udl_handle_damage': /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:276:25: note: byref variable will be forcibly initialized 276 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c: In function 'udl_simple_display_pipe_update': /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:420:25: note: byref variable will be forcibly initialized 420 | struct drm_rect rect; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/include/linux/dma-fence-chain.h:13, from /kisskb/src/drivers/dma-buf/dma-fence-chain.c:10: /kisskb/src/drivers/dma-buf/dma-fence-chain.c: In function 'dma_fence_chain_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-fence-chain.c:238:9: note: in expansion of macro 'rcu_assign_pointer' 238 | rcu_assign_pointer(chain->prev, prev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'dma_fence_signal_timestamp_locked': /kisskb/src/drivers/dma-buf/dma-fence.c:362:26: note: byref variable will be forcibly initialized 362 | struct list_head cb_list; | ^~~~~~~ stackleak: instrument drbg_hash_update() /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'dma_fence_default_wait': /kisskb/src/drivers/dma-buf/dma-fence.c:755:32: note: byref variable will be forcibly initialized 755 | struct default_wait_cb cb; | ^~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_update_durations': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:511:15: note: byref variable will be forcibly initialized 511 | cap_t cap; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/tpm/tpm_tis_core.c:19: /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'wait_for_tpm_stat': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:69:22: note: in expansion of macro 'wait_event_interruptible_timeout' 69 | rc = wait_event_interruptible_timeout(*queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument drbg_generate() /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'request_locality': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:168:22: note: in expansion of macro 'wait_event_interruptible_timeout' 168 | rc = wait_event_interruptible_timeout(priv->int_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument help() /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_gen_interrupt': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:721:15: note: byref variable will be forcibly initialized 721 | cap_t cap; | ^~~ /kisskb/src/net/ipv4/datagram.c: In function 'ip4_datagram_release_cb': /kisskb/src/net/ipv4/datagram.c:104:23: note: byref variable will be forcibly initialized 104 | struct flowi4 fl4; | ^~~ stackleak: instrument CIFSSMBSetPathInfoFB.constprop() /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c: In function 'ccu_nkm_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c:113:25: note: byref variable will be forcibly initialized 113 | struct _ccu_nkm _nkm; | ^~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c: In function 'ccu_nkm_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c:148:25: note: byref variable will be forcibly initialized 148 | struct _ccu_nkm _nkm; | ^~~~ stackleak: instrument drbg_hmac_update() stackleak: instrument ccu_nkm_set_rate() In file included from /kisskb/src/drivers/char/random.c:57: /kisskb/src/drivers/char/random.c: In function 'blake2s': /kisskb/src/include/crypto/blake2s.h:93:30: note: byref variable will be forcibly initialized 93 | struct blake2s_state state; | ^~~~~ /kisskb/src/drivers/char/random.c: In function 'extract_entropy': /kisskb/src/drivers/char/random.c:598:11: note: byref variable will be forcibly initialized 598 | } block; | ^~~~~ stackleak: instrument drbg_hash_process_addtl() /kisskb/src/drivers/char/random.c: In function 'try_to_generate_entropy': /kisskb/src/drivers/char/random.c:1178:36: note: byref variable will be forcibly initialized 1178 | struct entropy_timer_state stack; | ^~~~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'sync_file_merge': /kisskb/src/drivers/dma-buf/sync_file.c:207:41: note: byref variable will be forcibly initialized 207 | struct dma_fence_unwrap a_iter, b_iter; | ^~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c:207:33: note: byref variable will be forcibly initialized 207 | struct dma_fence_unwrap a_iter, b_iter; | ^~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'sync_file_ioctl_merge': /kisskb/src/drivers/dma-buf/sync_file.c:320:32: note: byref variable will be forcibly initialized 320 | struct sync_merge_data data; | ^~~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'sync_file_ioctl_fence_info': /kisskb/src/drivers/dma-buf/sync_file.c:394:31: note: byref variable will be forcibly initialized 394 | struct sync_file_info info; | ^~~~ /kisskb/src/drivers/dma-buf/sync_file.c:393:33: note: byref variable will be forcibly initialized 393 | struct dma_fence_unwrap iter; | ^~~~ /kisskb/src/drivers/char/random.c: In function 'random_ioctl': /kisskb/src/drivers/char/random.c:1361:30: note: byref variable will be forcibly initialized 1361 | struct iovec iov; | ^~~ /kisskb/src/drivers/char/random.c:1360:33: note: byref variable will be forcibly initialized 1360 | struct iov_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/utsname.h:6, from /kisskb/src/drivers/char/random.c:28: /kisskb/src/drivers/char/random.c: In function 'wait_for_random_bytes': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c:135:23: note: in expansion of macro 'wait_event_interruptible_timeout' 135 | ret = wait_event_interruptible_timeout(crng_init_wait, crng_ready(), HZ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c: In function '__do_sys_getrandom': /kisskb/src/drivers/char/random.c:1239:22: note: byref variable will be forcibly initialized 1239 | struct iovec iov; | ^~~ /kisskb/src/drivers/char/random.c:1238:25: note: byref variable will be forcibly initialized 1238 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_lockdep': /kisskb/src/drivers/dma-buf/dma-resv.c:738:30: note: byref variable will be forcibly initialized 738 | struct address_space mapping; | ^~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:737:25: note: byref variable will be forcibly initialized 737 | struct dma_resv obj; | ^~~ /kisskb/src/drivers/dma-buf/dma-resv.c:736:31: note: byref variable will be forcibly initialized 736 | struct ww_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/ww_mutex.h:20, from /kisskb/src/include/linux/dma-resv.h:42, from /kisskb/src/drivers/dma-buf/dma-resv.c:36: /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_reserve_fences': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:223:9: note: in expansion of macro 'rcu_assign_pointer' 223 | rcu_assign_pointer(obj->fences, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_copy_fences': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:537:16: note: in expansion of macro 'rcu_replace_pointer' 537 | list = rcu_replace_pointer(dst->fences, list, dma_resv_held(dst)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:509:30: note: byref variable will be forcibly initialized 509 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_get_fences': /kisskb/src/drivers/dma-buf/dma-resv.c:558:30: note: byref variable will be forcibly initialized 558 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_wait_timeout': /kisskb/src/drivers/dma-buf/dma-resv.c:663:30: note: byref variable will be forcibly initialized 663 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_test_signaled': /kisskb/src/drivers/dma-buf/dma-resv.c:697:30: note: byref variable will be forcibly initialized 697 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_describe': /kisskb/src/drivers/dma-buf/dma-resv.c:721:30: note: byref variable will be forcibly initialized 721 | struct dma_resv_iter cursor; | ^~~~~~ stackleak: instrument drbg_hash_generate() /kisskb/src/drivers/regulator/lp3972.c: In function 'setup_regulators': /kisskb/src/drivers/regulator/lp3972.c:478:41: note: byref variable will be forcibly initialized 478 | struct regulator_config config = { }; | ^~~~~~ stackleak: instrument CIFSSMBQAllEAs() stackleak: instrument ctnetlink_glue_parse() stackleak: instrument try_to_generate_entropy() /kisskb/src/net/lapb/lapb_in.c: In function 'lapb_data_input': /kisskb/src/net/lapb/lapb_in.c:535:27: note: byref variable will be forcibly initialized 535 | struct lapb_frame frame; | ^~~~~ stackleak: instrument ctnetlink_glue_attach_expect() stackleak: instrument CIFSSMBSetEA() stackleak: instrument blake2s.constprop() stackleak: instrument extract_entropy.constprop() stackleak: instrument devlink_dpipe_headers_fill.constprop() stackleak: instrument ctnetlink_exp_dump_expect() stackleak: instrument sync_file_ioctl_fence_info() stackleak: instrument dma_heap_ioctl() stackleak: instrument lp872x_probe() /kisskb/src/fs/nfs/nfs3proc.c: In function 'nfs3_proc_readdir': /kisskb/src/fs/nfs/nfs3proc.c:678:33: note: byref variable will be forcibly initialized 678 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs3proc.c: In function 'nfs3_proc_rmdir': /kisskb/src/fs/nfs/nfs3proc.c:629:33: note: byref variable will be forcibly initialized 629 | struct nfs3_diropargs arg = { | ^~~ /kisskb/src/fs/nfs/nfs3proc.c: In function 'nfs3_proc_link': /kisskb/src/fs/nfs/nfs3proc.c:520:33: note: byref variable will be forcibly initialized 520 | struct nfs3_linkres res; | ^~~ /kisskb/src/fs/nfs/nfs3proc.c:514:33: note: byref variable will be forcibly initialized 514 | struct nfs3_linkargs arg = { | ^~~ /kisskb/src/fs/nfs/nfs3proc.c: In function 'nfs3_proc_remove': /kisskb/src/fs/nfs/nfs3proc.c:438:30: note: byref variable will be forcibly initialized 438 | struct nfs_removeres res; | ^~~ /kisskb/src/fs/nfs/nfs3proc.c: In function 'nfs3_proc_readlink': /kisskb/src/fs/nfs/nfs3proc.c:258:34: note: byref variable will be forcibly initialized 258 | struct nfs3_readlinkargs args = { | ^~~~ /kisskb/src/fs/nfs/nfs3proc.c: In function '__nfs3_proc_lookup': /kisskb/src/fs/nfs/nfs3proc.c:159:33: note: byref variable will be forcibly initialized 159 | struct nfs3_diropargs arg = { | ^~~ /kisskb/src/fs/nfs/nfs3proc.c: In function 'nfs3_proc_access': /kisskb/src/fs/nfs/nfs3proc.c:231:28: note: byref variable will be forcibly initialized 231 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs3proc.c:230:33: note: byref variable will be forcibly initialized 230 | struct nfs3_accessres res; | ^~~ /kisskb/src/fs/nfs/nfs3proc.c:226:33: note: byref variable will be forcibly initialized 226 | struct nfs3_accessargs arg = { | ^~~ stackleak: instrument _get_random_bytes.part.0() stackleak: instrument get_random_bytes_user() /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c: In function 'ccu_nkmp_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c:132:26: note: byref variable will be forcibly initialized 132 | struct _ccu_nkmp _nkmp; | ^~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c: In function 'ccu_nkmp_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c:168:26: note: byref variable will be forcibly initialized 168 | struct _ccu_nkmp _nkmp; | ^~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c: In function 'ccu_nm_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c:124:24: note: byref variable will be forcibly initialized 124 | struct _ccu_nm _nm; | ^~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c: In function 'ccu_nm_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c:173:24: note: byref variable will be forcibly initialized 173 | struct _ccu_nm _nm; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-mod0.c: In function 'sunxi_mmc_setup': /kisskb/src/drivers/clk/sunxi/clk-mod0.c:319:38: note: byref variable will be forcibly initialized 319 | struct clk_init_data init = { | ^~~~ stackleak: instrument ccu_nkmp_set_rate() /kisskb/src/drivers/misc/sram.c: In function 'sram_reserve_regions': /kisskb/src/drivers/misc/sram.c:198:33: note: byref variable will be forcibly initialized 198 | struct resource child_res; | ^~~~~~~~~ /kisskb/src/drivers/misc/sram.c:178:26: note: byref variable will be forcibly initialized 178 | struct list_head reserve_list; | ^~~~~~~~~~~~ stackleak: instrument rpfilter_lookup_reverse6() /kisskb/src/net/core/failover.c: In function 'failover_slave_register': /kisskb/src/net/core/failover.c:48:38: note: byref variable will be forcibly initialized 48 | struct netdev_lag_upper_info lag_upper_info; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/core/failover.c:10: /kisskb/src/net/core/failover.c: In function 'failover_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/failover.c:257:9: note: in expansion of macro 'rcu_assign_pointer' 257 | rcu_assign_pointer(failover->failover_dev, dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/core/failover.c:254:9: note: in expansion of macro 'rcu_assign_pointer' 254 | rcu_assign_pointer(failover->ops, ops); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nfs3_proc_remove() stackleak: instrument sram_reserve_regions() stackleak: instrument ctnetlink_dump_table() stackleak: instrument udl_alloc_urb_list.constprop() stackleak: instrument ctnetlink_create_expect() /kisskb/src/fs/ksmbd/misc.c: In function 'ksmbd_systime': /kisskb/src/fs/ksmbd/misc.c:349:33: note: byref variable will be forcibly initialized 349 | struct timespec64 ts; | ^~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_read': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:195:24: note: byref variable will be forcibly initialized 195 | struct i2c_msg msg_response = { | ^~~~~~~~~~~~ /kisskb/src/net/core/skmsg.c: In function 'sk_psock_verdict_data_ready': /kisskb/src/net/core/skmsg.c:1211:27: note: byref variable will be forcibly initialized 1211 | read_descriptor_t desc; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/core/skmsg.c:4: /kisskb/src/net/core/skmsg.c: In function 'sk_psock_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:583:9: note: in expansion of macro 'rcu_assign_pointer' 583 | rcu_assign_pointer(__sk_user_data((sk)), \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/skmsg.c:738:9: note: in expansion of macro 'rcu_assign_sk_user_data_nocopy' 738 | rcu_assign_sk_user_data_nocopy(sk, psock); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/skmsg.c: In function 'sk_psock_drop': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:577:9: note: in expansion of macro 'rcu_assign_pointer' 577 | rcu_assign_pointer(__sk_user_data((sk)), __tmp); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/core/skmsg.c:837:9: note: in expansion of macro 'rcu_assign_sk_user_data' 837 | rcu_assign_sk_user_data(sk, NULL); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/max1586.c: In function 'max1586_pmic_probe': /kisskb/src/drivers/regulator/max1586.c:213:46: note: byref variable will be forcibly initialized 213 | struct max1586_platform_data *pdata, pdata_of; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c: In function 'sun4i_a10_display_init': /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c:109:25: note: byref variable will be forcibly initialized 109 | struct resource res; | ^~~ stackleak: instrument max1586_pmic_probe() /kisskb/src/net/ipv4/raw.c: In function 'icmp_filter': /kisskb/src/net/ipv4/raw.c:145:24: note: byref variable will be forcibly initialized 145 | struct icmphdr _hdr; | ^~~~ /kisskb/src/drivers/regulator/ltc3676.c: In function 'ltc3676_regulator_probe': /kisskb/src/drivers/regulator/ltc3676.c:326:41: note: byref variable will be forcibly initialized 326 | struct regulator_config config = { }; | ^~~~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c: In function 'test_get_fences': /kisskb/src/drivers/dma-buf/st-dma-resv.c:240:25: note: byref variable will be forcibly initialized 240 | struct dma_resv resv; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c: In function 'sanitycheck': /kisskb/src/drivers/dma-buf/st-dma-resv.c:40:25: note: byref variable will be forcibly initialized 40 | struct dma_resv resv; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c: In function 'test_for_each_unlocked': /kisskb/src/drivers/dma-buf/st-dma-resv.c:169:25: note: byref variable will be forcibly initialized 169 | struct dma_resv resv; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c:167:30: note: byref variable will be forcibly initialized 167 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c: In function 'test_for_each': /kisskb/src/drivers/dma-buf/st-dma-resv.c:110:25: note: byref variable will be forcibly initialized 110 | struct dma_resv resv; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c:108:30: note: byref variable will be forcibly initialized 108 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/st-dma-resv.c: In function 'test_signaling': /kisskb/src/drivers/dma-buf/st-dma-resv.c:64:25: note: byref variable will be forcibly initialized 64 | struct dma_resv resv; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/pim.h:5, from /kisskb/src/include/linux/mroute.h:6, from /kisskb/src/net/ipv4/raw.c:51: /kisskb/src/net/ipv4/raw.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/raw.c: In function 'raw_seticmpfilter': /kisskb/src/net/ipv4/raw.c:817:12: note: userspace variable will be forcibly initialized 817 | static int raw_seticmpfilter(struct sock *sk, sockptr_t optval, int optlen) | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv4/raw.c:74: /kisskb/src/net/ipv4/raw.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/ipv4/raw.c: In function 'raw_sendmsg': /kisskb/src/net/ipv4/raw.c:512:29: note: byref variable will be forcibly initialized 512 | struct raw_frag_vec rfv; | ^~~ /kisskb/src/net/ipv4/raw.c:511:32: note: byref variable will be forcibly initialized 511 | struct ip_options_data opt_copy; | ^~~~~~~~ /kisskb/src/net/ipv4/raw.c:505:23: note: byref variable will be forcibly initialized 505 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/raw.c:503:28: note: byref variable will be forcibly initialized 503 | struct ipcm_cookie ipc; | ^~~ /kisskb/src/crypto/tcrypt.c: In function 'test_skcipher_speed': /kisskb/src/crypto/tcrypt.c:1315:28: note: byref variable will be forcibly initialized 1315 | struct crypto_wait wait; | ^~~~ stackleak: instrument test_get_fences() /kisskb/src/net/ipv4/raw.c: In function 'raw_setsockopt': /kisskb/src/net/ipv4/raw.c:857:12: note: userspace variable will be forcibly initialized 857 | static int raw_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence.c: In function 'mock_wait': /kisskb/src/drivers/dma-buf/st-dma-fence.c:49:24: note: byref variable will be forcibly initialized 49 | struct wait_cb cb = { .task = current }; | ^~ /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c: In function 'sunxi_simple_gates_setup': /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c:25:25: note: byref variable will be forcibly initialized 25 | struct resource res; | ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'chk_if_allocated': /kisskb/src/fs/hpfs/alloc.c:71:33: note: byref variable will be forcibly initialized 71 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'alloc_in_bmp': /kisskb/src/fs/hpfs/alloc.c:117:33: note: byref variable will be forcibly initialized 117 | struct quad_buffer_head qbh; | ^~~ stackleak: instrument sanitycheck() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma-buf/st-dma-fence.c:7: /kisskb/src/drivers/dma-buf/st-dma-fence.c: In function 'thread_signal_callback': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence.c:498:17: note: in expansion of macro 'rcu_assign_pointer' 498 | rcu_assign_pointer(t->fences[t->id], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence.c:461:17: note: in expansion of macro 'rcu_assign_pointer' 461 | rcu_assign_pointer(t->fences[t->id], f1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence.c:453:34: note: byref variable will be forcibly initialized 453 | struct simple_cb cb; | ^~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_alloc_if_possible': /kisskb/src/fs/hpfs/alloc.c:298:33: note: byref variable will be forcibly initialized 298 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/drivers/dma-buf/st-dma-fence.c: In function 'test_wait_timeout': /kisskb/src/drivers/dma-buf/st-dma-fence.c:373:27: note: byref variable will be forcibly initialized 373 | struct wait_timer wt; | ^~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_free_sectors': /kisskb/src/fs/hpfs/alloc.c:317:33: note: byref variable will be forcibly initialized 317 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/crypto/tcrypt.c: In function 'test_aead_speed': /kisskb/src/crypto/tcrypt.c:546:28: note: byref variable will be forcibly initialized 546 | struct crypto_wait wait; | ^~~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_check_free_dnodes': /kisskb/src/fs/hpfs/alloc.c:365:33: note: byref variable will be forcibly initialized 365 | struct quad_buffer_head qbh; | ^~~ stackleak: instrument test_signaling() /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_free_dnode': /kisskb/src/fs/hpfs/alloc.c:415:41: note: byref variable will be forcibly initialized 415 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/alloc.c: In function 'hpfs_trim_fs': /kisskb/src/fs/hpfs/alloc.c:531:33: note: byref variable will be forcibly initialized 531 | struct quad_buffer_head qbh; | ^~~ stackleak: instrument test_for_each() /kisskb/src/crypto/tcrypt.c: In function 'test_ahash_speed_common': /kisskb/src/crypto/tcrypt.c:878:28: note: byref variable will be forcibly initialized 878 | struct crypto_wait wait; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'signal_backward': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:527:29: note: byref variable will be forcibly initialized 527 | struct fence_chains fc; | ^~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'signal_forward': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:495:29: note: byref variable will be forcibly initialized 495 | struct fence_chains fc; | ^~ stackleak: instrument test_for_each_unlocked() /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'wait_random': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:646:29: note: byref variable will be forcibly initialized 646 | struct fence_chains fc; | ^~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'wait_backward': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:600:29: note: byref variable will be forcibly initialized 600 | struct fence_chains fc; | ^~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'wait_forward': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:570:29: note: byref variable will be forcibly initialized 570 | struct fence_chains fc; | ^~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:12: /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'find_race': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:468:9: note: in expansion of macro 'wait_var_event_timeout' 468 | wait_var_event_timeout(&data.children, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:440:26: note: byref variable will be forcibly initialized 440 | struct find_race data; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'find_gap': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:339:29: note: byref variable will be forcibly initialized 339 | struct fence_chains fc; | ^~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'find_out_of_order': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:295:29: note: byref variable will be forcibly initialized 295 | struct fence_chains fc; | ^~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'find_signaled': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:257:29: note: byref variable will be forcibly initialized 257 | struct fence_chains fc; | ^~ /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c: In function 'find_seqno': /kisskb/src/drivers/dma-buf/st-dma-fence-chain.c:179:29: note: byref variable will be forcibly initialized 179 | struct fence_chains fc; | ^~ /kisskb/src/net/ipv6/netfilter/ip6t_rt.c: In function 'rt_mt6': /kisskb/src/net/ipv6/netfilter/ip6t_rt.c:40:25: note: byref variable will be forcibly initialized 40 | struct in6_addr _addr; | ^~~~~ /kisskb/src/net/ipv6/netfilter/ip6t_rt.c:33:28: note: byref variable will be forcibly initialized 33 | struct ipv6_rt_hdr _route; | ^~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c: In function 'mock_array': /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c:57:17: note: byref variable will be forcibly initialized 57 | va_list valist; | ^~~~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c: In function 'unwrap_chain_array': /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c:208:33: note: byref variable will be forcibly initialized 208 | struct dma_fence_unwrap iter; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c: In function 'unwrap_chain': /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c:166:33: note: byref variable will be forcibly initialized 166 | struct dma_fence_unwrap iter; | ^~~~ /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c: In function 'unwrap_array': /kisskb/src/drivers/dma-buf/st-dma-fence-unwrap.c:124:33: note: byref variable will be forcibly initialized 124 | struct dma_fence_unwrap iter; | ^~~~ /kisskb/src/drivers/base/regmap/regmap-sccb.c: In function 'regmap_sccb_read': /kisskb/src/drivers/base/regmap/regmap-sccb.c:45:30: note: byref variable will be forcibly initialized 45 | union i2c_smbus_data data; | ^~~~ stackleak: instrument test_stub() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/mm/zswap.c:16: /kisskb/src/mm/zswap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/zswap.c: In function 'zswap_writeback_entry': /kisskb/src/mm/zswap.c:950:35: note: byref variable will be forcibly initialized 950 | struct scatterlist input, output; | ^~~~~~ /kisskb/src/mm/zswap.c:950:28: note: byref variable will be forcibly initialized 950 | struct scatterlist input, output; | ^~~~~ /kisskb/src/mm/zswap.c: In function 'zswap_frontswap_load': /kisskb/src/mm/zswap.c:1289:35: note: byref variable will be forcibly initialized 1289 | struct scatterlist input, output; | ^~~~~~ /kisskb/src/mm/zswap.c:1289:28: note: byref variable will be forcibly initialized 1289 | struct scatterlist input, output; | ^~~~~ /kisskb/src/mm/zswap.c: In function 'zswap_frontswap_store': /kisskb/src/mm/zswap.c:1111:29: note: byref variable will be forcibly initialized 1111 | struct zswap_header zhdr = { .swpentry = swp_entry(type, offset) }; | ^~~~ /kisskb/src/mm/zswap.c:1102:35: note: byref variable will be forcibly initialized 1102 | struct scatterlist input, output; | ^~~~~~ /kisskb/src/mm/zswap.c:1102:28: note: byref variable will be forcibly initialized 1102 | struct scatterlist input, output; | ^~~~~ stackleak: instrument sk_msg_zerocopy_from_iter() stackleak: instrument test_skcipher_speed() stackleak: instrument devlink_nl_param_fill() /kisskb/src/fs/cifs/connect.c: In function 'cifs_abort_connection': /kisskb/src/fs/cifs/connect.c:299:26: note: byref variable will be forcibly initialized 299 | struct list_head retry_list; | ^~~~~~~~~~ /kisskb/src/fs/cifs/connect.c: In function 'clean_demultiplex_info': /kisskb/src/fs/cifs/connect.c:946:34: note: byref variable will be forcibly initialized 946 | struct list_head dispose_list; | ^~~~~~~~~~~~ stackleak: instrument find_race() stackleak: instrument raw_send_hdrinc() /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_get_stats': /kisskb/src/drivers/misc/xilinx_sdfec.c:917:29: note: byref variable will be forcibly initialized 917 | struct xsdfec_stats user_stats; | ^~~~~~~~~~ /kisskb/src/fs/cifs/connect.c: In function '__tree_connect_dfs_target': /kisskb/src/fs/cifs/connect.c:4453:43: note: byref variable will be forcibly initialized 4453 | struct dfs_cache_tgt_list ntl = DFS_CACHE_TGT_LIST_INIT(ntl); | ^~~ stackleak: instrument test_ahash_speed_common() stackleak: instrument __devlink_nl_cmd_param_set_doit() /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_set_irq': /kisskb/src/drivers/misc/xilinx_sdfec.c:383:27: note: byref variable will be forcibly initialized 383 | struct xsdfec_irq irq; | ^~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_set_turbo': /kisskb/src/drivers/misc/xilinx_sdfec.c:410:29: note: byref variable will be forcibly initialized 410 | struct xsdfec_turbo turbo; | ^~~~~ /kisskb/src/fs/cifs/connect.c: In function 'reconnect_dfs_server': /kisskb/src/fs/cifs/connect.c:496:35: note: byref variable will be forcibly initialized 496 | struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl); | ^~ /kisskb/src/fs/cifs/connect.c: In function 'cifs_read_from_socket': /kisskb/src/fs/cifs/connect.c:769:21: note: byref variable will be forcibly initialized 769 | struct kvec iov = {.iov_base = buf, .iov_len = to_read}; | ^~~ /kisskb/src/fs/cifs/connect.c:768:23: note: byref variable will be forcibly initialized 768 | struct msghdr smb_msg; | ^~~~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_get_status': /kisskb/src/drivers/misc/xilinx_sdfec.c:295:30: note: byref variable will be forcibly initialized 295 | struct xsdfec_status status; | ^~~~~~ /kisskb/src/fs/cifs/connect.c: In function 'cifs_discard_from_socket': /kisskb/src/fs/cifs/connect.c:778:23: note: byref variable will be forcibly initialized 778 | struct msghdr smb_msg; | ^~~~~~~ /kisskb/src/fs/cifs/connect.c: In function 'cifs_read_page_from_socket': /kisskb/src/fs/cifs/connect.c:797:24: note: byref variable will be forcibly initialized 797 | struct bio_vec bv = { | ^~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_get_turbo': /kisskb/src/drivers/misc/xilinx_sdfec.c:438:29: note: byref variable will be forcibly initialized 438 | struct xsdfec_turbo turbo_params; | ^~~~~~~~~~~~ /kisskb/src/fs/cifs/connect.c:796:23: note: byref variable will be forcibly initialized 796 | struct msghdr smb_msg; | ^~~~~~~ stackleak: instrument devlink_reload_stats_put() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/core/sock_map.c:4: /kisskb/src/net/core/sock_map.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument regmap_irq_thread() /kisskb/src/fs/cifs/connect.c: In function '__follow_dfs_link': /kisskb/src/fs/cifs/connect.c:3647:35: note: byref variable will be forcibly initialized 3647 | struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl); | ^~ /kisskb/src/fs/cifs/connect.c: In function 'cifs_mount': /kisskb/src/fs/cifs/connect.c:3739:35: note: byref variable will be forcibly initialized 3739 | struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl); | ^~ /kisskb/src/fs/cifs/connect.c: In function 'cifs_tree_connect': /kisskb/src/fs/cifs/connect.c:4555:35: note: byref variable will be forcibly initialized 4555 | struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl); | ^~ /kisskb/src/net/core/sock_map.c: In function 'sock_map_seq_show': /kisskb/src/net/core/sock_map.c:746:30: note: byref variable will be forcibly initialized 746 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/net/core/sock_map.c: In function 'sock_hash_seq_show': /kisskb/src/net/core/sock_map.c:1336:30: note: byref variable will be forcibly initialized 1336 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/net/ipv6/netfilter/ip6t_SYNPROXY.c: In function 'synproxy_tg6': /kisskb/src/net/ipv6/netfilter/ip6t_SYNPROXY.c:19:28: note: byref variable will be forcibly initialized 19 | struct tcphdr *th, _th; | ^~~ stackleak: instrument test_mb_skcipher_speed() /kisskb/src/net/core/sock_map.c: In function 'sock_hash_free': /kisskb/src/net/core/sock_map.c:1117:27: note: byref variable will be forcibly initialized 1117 | struct hlist_head unlink_list; | ^~~~~~~~~~~ stackleak: instrument raw_sendmsg() stackleak: instrument zswap_writeback_entry() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/moduleparam.h:7, from /kisskb/src/fs/ksmbd/oplock.c:7: /kisskb/src/fs/ksmbd/oplock.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument ntfs_read_block() /kisskb/src/fs/ksmbd/oplock.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ksmbd/vfs_cache.h:10, from /kisskb/src/fs/ksmbd/glob.h:13, from /kisskb/src/fs/ksmbd/oplock.c:9: /kisskb/src/fs/ksmbd/oplock.c: In function 'wait_for_break_ack': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/oplock.c:546:14: note: in expansion of macro 'wait_event_interruptible_timeout' 546 | rc = wait_event_interruptible_timeout(opinfo->oplock_q, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/oplock.c: In function 'wait_lease_breaking': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/oplock.c:848:23: note: in expansion of macro 'wait_event_interruptible_timeout' 848 | ret = wait_event_interruptible_timeout(opinfo->oplock_brk, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument test_mb_aead_speed.constprop() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/moduleparam.h:7, from /kisskb/src/fs/ksmbd/oplock.c:7: /kisskb/src/fs/ksmbd/oplock.c: In function 'close_id_del_oplock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/oplock.c:377:9: note: in expansion of macro 'rcu_assign_pointer' 377 | rcu_assign_pointer(fp->f_opinfo, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/oplock.c: In function 'smb_grant_oplock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/oplock.c:1188:9: note: in expansion of macro 'rcu_assign_pointer' 1188 | rcu_assign_pointer(fp->f_opinfo, opinfo); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-pll3.c: In function 'sun4i_a10_pll3_setup': /kisskb/src/drivers/clk/sunxi/clk-sun4i-pll3.c:26:25: note: byref variable will be forcibly initialized 26 | struct resource res; | ^~~ stackleak: instrument test_aead_speed.constprop() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/tpm/tpm_i2c_nuvoton.c:16: /kisskb/src/drivers/char/tpm/tpm_i2c_nuvoton.c: In function 'i2c_nuvoton_wait_for_stat': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_i2c_nuvoton.c:179:22: note: in expansion of macro 'wait_event_interruptible_timeout' 179 | rc = wait_event_interruptible_timeout(*queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument attr_make_nonresident() /kisskb/src/lib/vsprintf.c: In function 'ip6_compressed_string': /kisskb/src/lib/vsprintf.c:1367:25: note: byref variable will be forcibly initialized 1367 | struct in6_addr in6; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_pptp.c: In function 'pptp_destroy_siblings': /kisskb/src/net/netfilter/nf_conntrack_pptp.c:165:35: note: byref variable will be forcibly initialized 165 | struct nf_conntrack_tuple t; | ^ /kisskb/src/net/netfilter/nf_conntrack_pptp.c: In function 'pptp_expectfn': /kisskb/src/net/netfilter/nf_conntrack_pptp.c:107:43: note: byref variable will be forcibly initialized 107 | struct nf_conntrack_tuple inv_t; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_pptp.c: In function 'conntrack_pptp_help': /kisskb/src/net/netfilter/nf_conntrack_pptp.c:502:31: note: byref variable will be forcibly initialized 502 | union pptp_ctrl_union _pptpReq, *pptpReq; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_pptp.c:501:34: note: byref variable will be forcibly initialized 501 | struct PptpControlHeader _ctlh, *ctlh; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_pptp.c:500:29: note: byref variable will be forcibly initialized 500 | struct pptp_pkt_hdr _pptph; | ^~~~~~ /kisskb/src/net/netfilter/nf_conntrack_pptp.c:498:23: note: byref variable will be forcibly initialized 498 | struct tcphdr _tcph; | ^~~~~ /kisskb/src/lib/vsprintf.c: In function 'time64_str': /kisskb/src/lib/vsprintf.c:1906:19: note: byref variable will be forcibly initialized 1906 | struct tm tm; | ^~ /kisskb/src/lib/vsprintf.c:1905:25: note: byref variable will be forcibly initialized 1905 | struct rtc_time rtc_time; | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'va_format': /kisskb/src/lib/vsprintf.c:1674:17: note: byref variable will be forcibly initialized 1674 | va_list va; | ^~ /kisskb/src/lib/vsprintf.c: In function 'snprintf': /kisskb/src/lib/vsprintf.c:2913:17: note: byref variable will be forcibly initialized 2913 | va_list args; | ^~~~ /kisskb/src/lib/vsprintf.c: In function 'scnprintf': /kisskb/src/lib/vsprintf.c:2937:17: note: byref variable will be forcibly initialized 2937 | va_list args; | ^~~~ /kisskb/src/lib/vsprintf.c: In function 'sprintf': /kisskb/src/lib/vsprintf.c:2982:17: note: byref variable will be forcibly initialized 2982 | va_list args; | ^~~~ /kisskb/src/lib/vsprintf.c: In function 'bprintf': /kisskb/src/lib/vsprintf.c:3377:17: note: byref variable will be forcibly initialized 3377 | va_list args; | ^~~~ stackleak: instrument cifs_setup_ipc.isra() /kisskb/src/lib/vsprintf.c: In function 'sscanf': /kisskb/src/lib/vsprintf.c:3677:17: note: byref variable will be forcibly initialized 3677 | va_list args; | ^~~~ stackleak: instrument regmap_add_irq_chip_fwnode() stackleak: instrument devlink_nl_cmd_region_read_dumpit() stackleak: instrument attr_set_size() /kisskb/src/net/netfilter/nf_conntrack_tftp.c: In function 'tftp_help': /kisskb/src/net/netfilter/nf_conntrack_tftp.c:46:24: note: byref variable will be forcibly initialized 46 | struct tftphdr _tftph; | ^~~~~~ stackleak: instrument attr_data_get_block() stackleak: instrument conntrack_pptp_help() stackleak: instrument devlink_nl_cmd_sb_tc_pool_bind_get_dumpit() In file included from /kisskb/src/net/ipv6/ip6_output.c:39: /kisskb/src/net/ipv6/ip6_output.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ stackleak: instrument __tree_connect_dfs_target() In file included from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/net/ipv6/ip6_output.c:30: /kisskb/src/net/ipv6/ip6_output.c: In function 'skb_get_hash_flowi6': /kisskb/src/include/linux/skbuff.h:1704:34: note: byref variable will be forcibly initialized 1704 | struct flow_keys keys; | ^~~~ /kisskb/src/net/netfilter/nf_log_syslog.c: In function 'nf_log_dump_tcp_header': /kisskb/src/net/netfilter/nf_log_syslog.c:188:23: note: byref variable will be forcibly initialized 188 | struct tcphdr _tcph; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c: In function 'nf_log_dump_udp_header': /kisskb/src/net/netfilter/nf_log_syslog.c:268:23: note: byref variable will be forcibly initialized 268 | struct udphdr _udph; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c: In function 'dump_arp_packet': /kisskb/src/net/netfilter/nf_log_syslog.c:68:23: note: byref variable will be forcibly initialized 68 | struct arphdr _arph; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:65:27: note: byref variable will be forcibly initialized 65 | struct arppayload _arpp; | ^~~~~ In file included from /kisskb/src/include/net/route.h:24, from /kisskb/src/include/net/inet_hashtables.h:27, from /kisskb/src/include/net/tcp.h:32, from /kisskb/src/include/linux/netfilter_ipv6.h:11, from /kisskb/src/net/ipv6/ip6_output.c:40: /kisskb/src/net/ipv6/ip6_output.c: In function 'inet_getpeer_v6': /kisskb/src/include/net/inetpeer.h:118:30: note: byref variable will be forcibly initialized 118 | struct inetpeer_addr daddr; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c: In function 'dump_ipv4_packet': /kisskb/src/net/netfilter/nf_log_syslog.c:482:35: note: byref variable will be forcibly initialized 482 | struct ip_esp_hdr _esph; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:459:36: note: byref variable will be forcibly initialized 459 | struct ip_auth_hdr _ahdr; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:389:32: note: byref variable will be forcibly initialized 389 | struct icmphdr _icmph; | ^~~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:304:22: note: byref variable will be forcibly initialized 304 | struct iphdr _iph; | ^~~~ /kisskb/src/net/netfilter/nf_log_syslog.c: In function 'dump_ipv6_packet': /kisskb/src/net/netfilter/nf_log_syslog.c:702:33: note: byref variable will be forcibly initialized 702 | struct icmp6hdr _icmp6h; | ^~~~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:653:51: note: byref variable will be forcibly initialized 653 | struct ip_esp_hdr _esph; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:625:52: note: byref variable will be forcibly initialized 625 | struct ip_auth_hdr _ahdr; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:585:41: note: byref variable will be forcibly initialized 585 | struct frag_hdr _fhdr; | ^~~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:570:37: note: byref variable will be forcibly initialized 570 | struct ipv6_opt_hdr _hdr; | ^~~~ /kisskb/src/net/netfilter/nf_log_syslog.c:540:24: note: byref variable will be forcibly initialized 540 | struct ipv6hdr _ip6h; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'epaddr_len': /kisskb/src/net/netfilter/nf_conntrack_sip.c:188:28: note: byref variable will be forcibly initialized 188 | union nf_inet_addr addr; | ^~~~ stackleak: instrument attr_wof_frame_info() /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'sdp_addr_len': /kisskb/src/net/netfilter/nf_conntrack_sip.c:676:28: note: byref variable will be forcibly initialized 676 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/ipv6/ip6_output.c: In function 'ip6_fragment': /kisskb/src/net/ipv6/ip6_output.c:890:42: note: byref variable will be forcibly initialized 890 | struct ip6_fraglist_iter iter; | ^~~~ /kisskb/src/net/ipv6/ip6_output.c:839:31: note: byref variable will be forcibly initialized 839 | struct ip6_frag_state state; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'set_expected_rtp_rtcp': /kisskb/src/net/netfilter/nf_conntrack_sip.c:873:30: note: byref variable will be forcibly initialized 873 | struct flowi fl; | ^~ /kisskb/src/net/netfilter/nf_conntrack_sip.c:859:35: note: byref variable will be forcibly initialized 859 | struct nf_conntrack_tuple tuple; | ^~~~~ stackleak: instrument symbol_string() /kisskb/src/net/ipv6/ip6_output.c: In function 'ip6_dst_lookup_tunnel': /kisskb/src/net/ipv6/ip6_output.c:1297:23: note: byref variable will be forcibly initialized 1297 | struct flowi6 fl6; | ^~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'process_sip_request': /kisskb/src/net/netfilter/nf_conntrack_sip.c:1457:28: note: byref variable will be forcibly initialized 1457 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'sip_help_tcp': /kisskb/src/net/netfilter/nf_conntrack_sip.c:1530:28: note: byref variable will be forcibly initialized 1530 | struct tcphdr *th, _tcph; | ^~~~~ /kisskb/src/net/ipv6/ip6_output.c: In function 'ip6_make_skb': /kisskb/src/net/ipv6/ip6_output.c:2003:29: note: byref variable will be forcibly initialized 2003 | struct sk_buff_head queue; | ^~~~~ /kisskb/src/net/ipv6/ip6_output.c:2002:27: note: byref variable will be forcibly initialized 2002 | struct inet6_cork v6_cork; | ^~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'process_register_response': /kisskb/src/net/netfilter/nf_conntrack_sip.c:1326:28: note: byref variable will be forcibly initialized 1326 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'process_register_request': /kisskb/src/net/netfilter/nf_conntrack_sip.c:1230:36: note: byref variable will be forcibly initialized 1230 | union nf_inet_addr *saddr, daddr; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c: In function 'process_sdp': /kisskb/src/net/netfilter/nf_conntrack_sip.c:1038:42: note: byref variable will be forcibly initialized 1038 | union nf_inet_addr caddr, maddr, rtp_addr; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c:1038:35: note: byref variable will be forcibly initialized 1038 | union nf_inet_addr caddr, maddr, rtp_addr; | ^~~~~ /kisskb/src/net/netfilter/nf_conntrack_sip.c:1038:28: note: byref variable will be forcibly initialized 1038 | union nf_inet_addr caddr, maddr, rtp_addr; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c: In function 'tcon_ch1_setup': /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:230:25: note: byref variable will be forcibly initialized 230 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:228:30: note: byref variable will be forcibly initialized 228 | struct clk_init_data init; | ^~~~ stackleak: instrument attr_allocate_frame() stackleak: instrument hpfs_add_sector_to_btree() /kisskb/src/net/netfilter/nf_nat_core.c: In function 'nf_nat_used_tuple': /kisskb/src/net/netfilter/nf_nat_core.c:194:35: note: byref variable will be forcibly initialized 194 | struct nf_conntrack_tuple reply; | ^~~~~ /kisskb/src/net/netfilter/nf_nat_core.c: In function 'hash_by_src': /kisskb/src/net/netfilter/nf_nat_core.c:163:40: note: byref variable will be forcibly initialized 163 | } __aligned(SIPHASH_ALIGNMENT) combined; | ^~~~~~~~ stackleak: instrument cifs_read_from_socket() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_nat_core.c:10: /kisskb/src/net/netfilter/nf_nat_core.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_nat_core.c: In function 'nf_nat_setup_info': /kisskb/src/net/netfilter/nf_nat_core.c:608:43: note: byref variable will be forcibly initialized 608 | struct nf_conntrack_tuple reply; | ^~~~~ /kisskb/src/net/netfilter/nf_nat_core.c:585:47: note: byref variable will be forcibly initialized 585 | struct nf_conntrack_tuple curr_tuple, new_tuple; | ^~~~~~~~~ /kisskb/src/net/netfilter/nf_nat_core.c:585:35: note: byref variable will be forcibly initialized 585 | struct nf_conntrack_tuple curr_tuple, new_tuple; | ^~~~~~~~~~ stackleak: instrument cifs_read_page_from_socket() /kisskb/src/net/netfilter/nf_nat_core.c: In function '__nf_nat_alloc_null_binding': /kisskb/src/net/netfilter/nf_nat_core.c:659:30: note: byref variable will be forcibly initialized 659 | struct nf_nat_range2 range = { | ^~~~~ /kisskb/src/net/netfilter/nf_nat_core.c: In function 'nfnetlink_parse_nat_setup': /kisskb/src/net/netfilter/nf_nat_core.c:957:30: note: byref variable will be forcibly initialized 957 | struct nf_nat_range2 range; | ^~~~~ stackleak: instrument dump_ipv6_packet() stackleak: instrument attr_collapse_range() /kisskb/src/net/netfilter/nf_nat_proto.c: In function 'nf_xfrm_me_harder': /kisskb/src/net/netfilter/nf_nat_proto.c:668:22: note: byref variable will be forcibly initialized 668 | struct flowi fl; | ^~ /kisskb/src/net/netfilter/nf_nat_proto.c: In function 'nf_nat_manip_pkt': /kisskb/src/net/netfilter/nf_nat_proto.c:423:35: note: byref variable will be forcibly initialized 423 | struct nf_conntrack_tuple target; | ^~~~~~ /kisskb/src/fs/cifs/dir.c: In function 'cifs_do_create': /kisskb/src/fs/cifs/dir.c:324:48: note: byref variable will be forcibly initialized 324 | struct cifs_unix_set_info_args args = { | ^~~~ /kisskb/src/fs/cifs/dir.c:184:32: note: byref variable will be forcibly initialized 184 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/net/netfilter/nf_nat_proto.c: In function 'nf_nat_icmp_reply_translation': /kisskb/src/net/netfilter/nf_nat_proto.c:571:35: note: byref variable will be forcibly initialized 571 | struct nf_conntrack_tuple target; | ^~~~~~ /kisskb/src/fs/cifs/dir.c: In function 'cifs_create': /kisskb/src/fs/cifs/dir.c:540:25: note: byref variable will be forcibly initialized 540 | struct cifs_fid fid; | ^~~ /kisskb/src/net/netfilter/nf_nat_proto.c: In function 'nf_nat_icmpv6_reply_translation': /kisskb/src/net/netfilter/nf_nat_proto.c:848:35: note: byref variable will be forcibly initialized 848 | struct nf_conntrack_tuple target; | ^~~~~~ /kisskb/src/net/netfilter/nf_nat_proto.c: In function 'nf_nat_ipv6_in': /kisskb/src/net/netfilter/nf_nat_proto.c:945:25: note: byref variable will be forcibly initialized 945 | struct in6_addr daddr = ipv6_hdr(skb)->daddr; | ^~~~~ stackleak: instrument ip6_addr_string_sa() /kisskb/src/fs/cifs/dir.c: In function 'cifs_atomic_open': /kisskb/src/fs/cifs/dir.c:419:34: note: byref variable will be forcibly initialized 419 | struct cifs_pending_open open; | ^~~~ /kisskb/src/fs/cifs/dir.c:418:25: note: byref variable will be forcibly initialized 418 | struct cifs_fid fid; | ^~~ /kisskb/src/drivers/mfd/arizona-core.c: In function 'wm5102_apply_hardware_patch': /kisskb/src/drivers/mfd/arizona-core.c:399:37: note: byref variable will be forcibly initialized 399 | struct arizona_sysclk_state state; | ^~~~~ /kisskb/src/drivers/mfd/arizona-core.c: In function 'wm5110_apply_sleep_patch': /kisskb/src/drivers/mfd/arizona-core.c:440:37: note: byref variable will be forcibly initialized 440 | struct arizona_sysclk_state state; | ^~~~~ stackleak: instrument max8973_probe() stackleak: instrument attr_punch_hole() stackleak: instrument set_expected_rtp_rtcp() stackleak: instrument dump_ipv4_packet() /kisskb/src/drivers/clk/versatile/clk-icst.c: In function 'icst_recalc_rate': /kisskb/src/drivers/clk/versatile/clk-icst.c:223:25: note: byref variable will be forcibly initialized 223 | struct icst_vco vco; | ^~~ /kisskb/src/drivers/clk/versatile/clk-icst.c: In function 'icst_clk_setup': /kisskb/src/drivers/clk/versatile/clk-icst.c:345:30: note: byref variable will be forcibly initialized 345 | struct clk_init_data init; | ^~~~ stackleak: instrument cifs_demultiplex_thread() /kisskb/src/drivers/clk/versatile/clk-icst.c: In function 'of_syscon_icst_setup': /kisskb/src/drivers/clk/versatile/clk-icst.c:486:30: note: byref variable will be forcibly initialized 486 | struct clk_icst_desc icst_desc; | ^~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c: In function 'sun8i_h3_bus_gates_init': /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c:28:25: note: byref variable will be forcibly initialized 28 | struct resource res; | ^~~ stackleak: instrument get_unique_tuple() /kisskb/src/drivers/regulator/max20086-regulator.c: In function 'max20086_regulators_register': /kisskb/src/drivers/regulator/max20086-regulator.c:110:41: note: byref variable will be forcibly initialized 110 | struct regulator_config config = { }; | ^~~~~~ stackleak: instrument nf_nat_setup_info() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/freezer.h:8, from /kisskb/src/fs/ksmbd/connection.c:8: /kisskb/src/fs/ksmbd/connection.c: In function 'ksmbd_conn_wait_idle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/ksmbd/connection.c:156:9: note: in expansion of macro 'wait_event' 156 | wait_event(conn->req_running_q, atomic_read(&conn->req_running) < 2); | ^~~~~~~~~~ stackleak: instrument nfnetlink_parse_nat_setup() stackleak: instrument cifs_do_create.isra() stackleak: instrument max20086_parse_regulators_dt() stackleak: instrument icst_clk_register() stackleak: instrument cifs_create() stackleak: instrument ntfs_external_attr_find() stackleak: instrument __ip6_append_data.isra() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/xarray.c:9: /kisskb/src/lib/xarray.c: In function 'xas_expand': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:618:17: note: in expansion of macro 'rcu_assign_pointer' 618 | rcu_assign_pointer(xa->xa_head, head); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:615:25: note: in expansion of macro 'rcu_assign_pointer' 615 | rcu_assign_pointer(xa_to_node(head)->parent, node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c: In function 'xas_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:684:25: note: in expansion of macro 'rcu_assign_pointer' 684 | rcu_assign_pointer(*slot, xa_mk_node(node)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_revalidate_cache': /kisskb/src/fs/cifs/inode.c:86:50: note: byref variable will be forcibly initialized 86 | struct cifs_fscache_inode_coherency_data cd; | ^~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_sfu_type': /kisskb/src/fs/cifs/inode.c:445:32: note: byref variable will be forcibly initialized 445 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/inode.c:444:25: note: byref variable will be forcibly initialized 444 | struct cifs_fid fid; | ^~~ /kisskb/src/lib/xarray.c: In function 'xas_store': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:821:17: note: in expansion of macro 'rcu_assign_pointer' 821 | rcu_assign_pointer(*slot, entry); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_do_rename': /kisskb/src/fs/cifs/inode.c:2019:32: note: byref variable will be forcibly initialized 2019 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/inode.c:2018:25: note: byref variable will be forcibly initialized 2018 | struct cifs_fid fid; | ^~~ stackleak: instrument cifs_atomic_open() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/can/af_can.c:43: /kisskb/src/net/can/af_can.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_get_file_info': /kisskb/src/fs/cifs/inode.c:738:27: note: byref variable will be forcibly initialized 738 | struct cifs_fattr fattr; | ^~~~~ /kisskb/src/fs/cifs/inode.c:737:23: note: byref variable will be forcibly initialized 737 | FILE_ALL_INFO find_data; | ^~~~~~~~~ In file included from /kisskb/src/lib/xarray.c:13: /kisskb/src/lib/xarray.c: In function 'xa_load': /kisskb/src/lib/xarray.c:1458:18: note: byref variable will be forcibly initialized 1458 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_erase': /kisskb/src/lib/xarray.c:1496:18: note: byref variable will be forcibly initialized 1496 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_store': /kisskb/src/lib/xarray.c:1542:18: note: byref variable will be forcibly initialized 1542 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_get_file_info_unix': /kisskb/src/fs/cifs/inode.c:348:27: note: byref variable will be forcibly initialized 348 | struct cifs_fattr fattr; | ^~~~~ /kisskb/src/fs/cifs/inode.c:347:30: note: byref variable will be forcibly initialized 347 | FILE_UNIX_BASIC_INFO find_data; | ^~~~~~~~~ /kisskb/src/lib/xarray.c: In function '__xa_cmpxchg': /kisskb/src/lib/xarray.c:1608:18: note: byref variable will be forcibly initialized 1608 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_get_inode_info_unix': /kisskb/src/fs/cifs/inode.c:377:27: note: byref variable will be forcibly initialized 377 | struct cifs_fattr fattr; | ^~~~~ /kisskb/src/fs/cifs/inode.c:376:30: note: byref variable will be forcibly initialized 376 | FILE_UNIX_BASIC_INFO find_data; | ^~~~~~~~~ /kisskb/src/lib/xarray.c: In function '__xa_insert': /kisskb/src/lib/xarray.c:1645:18: note: byref variable will be forcibly initialized 1645 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_alloc': /kisskb/src/lib/xarray.c:1815:18: note: byref variable will be forcibly initialized 1815 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_set_mark': /kisskb/src/lib/xarray.c:1902:18: note: byref variable will be forcibly initialized 1902 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_clear_mark': /kisskb/src/lib/xarray.c:1920:18: note: byref variable will be forcibly initialized 1920 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_get_mark': /kisskb/src/lib/xarray.c:1942:18: note: byref variable will be forcibly initialized 1942 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_mkdir_qinfo': /kisskb/src/lib/xarray.c: In function 'xa_find': /kisskb/src/fs/cifs/inode.c:1750:48: note: byref variable will be forcibly initialized 1750 | struct cifs_unix_set_info_args args = { | ^~~~ /kisskb/src/lib/xarray.c:2016:18: note: byref variable will be forcibly initialized 2016 | XA_STATE(xas, xa, *indexp); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_find_after': /kisskb/src/lib/xarray.c:2066:18: note: byref variable will be forcibly initialized 2066 | XA_STATE(xas, xa, *indexp + 1); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_posix_mkdir': /kisskb/src/fs/cifs/inode.c:1800:27: note: byref variable will be forcibly initialized 1800 | struct cifs_fattr fattr; | ^~~~~ /kisskb/src/lib/xarray.c: In function 'xa_extract': /kisskb/src/lib/xarray.c:2163:18: note: byref variable will be forcibly initialized 2163 | XA_STATE(xas, xa, start); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_destroy': /kisskb/src/lib/xarray.c:2209:18: note: byref variable will be forcibly initialized 2209 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_set_file_info': /kisskb/src/fs/cifs/inode.c:1394:25: note: byref variable will be forcibly initialized 1394 | FILE_BASIC_INFO info_buf; | ^~~~~~~~ /kisskb/src/fs/cifs/inode.c: In function 'cifs_rename_pending_delete': /kisskb/src/fs/cifs/inode.c:1450:32: note: byref variable will be forcibly initialized 1450 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/inode.c:1449:25: note: byref variable will be forcibly initialized 1449 | struct cifs_fid fid; | ^~~ /kisskb/src/lib/win_minmax.c: In function 'minmax_running_max': /kisskb/src/lib/win_minmax.c:69:30: note: byref variable will be forcibly initialized 69 | struct minmax_sample val = { .t = t, .v = meas }; | ^~~ /kisskb/src/lib/win_minmax.c: In function 'minmax_running_min': /kisskb/src/lib/win_minmax.c:87:30: note: byref variable will be forcibly initialized 87 | struct minmax_sample val = { .t = t, .v = meas }; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:15: /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpm_proxy_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:79:15: note: in expansion of macro 'wait_event_interruptible' 79 | sig = wait_event_interruptible(proxy_dev->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpm_proxy_request_locality': /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:397:24: note: byref variable will be forcibly initialized 397 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpmx_ioc_new_dev': /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:629:35: note: byref variable will be forcibly initialized 629 | struct vtpm_proxy_new_dev vtpm_new_dev; | ^~~~~~~~~~~~ stackleak: instrument cifs_do_rename() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/core.c:11: /kisskb/src/drivers/base/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ip6_xmit() /kisskb/src/drivers/base/core.c: In function 'dev_set_name': /kisskb/src/drivers/base/core.c:3212:17: note: byref variable will be forcibly initialized 3212 | va_list vargs; | ^~~~~ stackleak: instrument process_sdp() In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/core.c:11: /kisskb/src/drivers/base/core.c: In function 'device_links_supplier_sync_state_resume': /kisskb/src/drivers/base/core.c:1133:19: note: byref variable will be forcibly initialized 1133 | LIST_HEAD(sync_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/core.c: In function 'device_links_driver_bound': /kisskb/src/drivers/base/core.c:1240:19: note: byref variable will be forcibly initialized 1240 | LIST_HEAD(sync_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/core.c: In function 'dev_uevent': /kisskb/src/drivers/base/core.c:2311:24: note: byref variable will be forcibly initialized 2311 | kgid_t gid = GLOBAL_ROOT_GID; | ^~~ /kisskb/src/drivers/base/core.c:2310:24: note: byref variable will be forcibly initialized 2310 | kuid_t uid = GLOBAL_ROOT_UID; | ^~~ /kisskb/src/drivers/base/core.c: In function 'device_for_each_child': /kisskb/src/drivers/base/core.c:3738:27: note: byref variable will be forcibly initialized 3738 | struct klist_iter i; | ^ stackleak: instrument __nfs3_proc_setacls() /kisskb/src/drivers/base/core.c: In function 'device_for_each_child_reverse': /kisskb/src/drivers/base/core.c:3768:27: note: byref variable will be forcibly initialized 3768 | struct klist_iter i; | ^ /kisskb/src/drivers/base/core.c: In function 'device_find_child': /kisskb/src/drivers/base/core.c:3803:27: note: byref variable will be forcibly initialized 3803 | struct klist_iter i; | ^ /kisskb/src/drivers/base/core.c: In function 'device_find_child_by_name': /kisskb/src/drivers/base/core.c:3831:27: note: byref variable will be forcibly initialized 3831 | struct klist_iter i; | ^ /kisskb/src/drivers/base/core.c: In function 'dev_vprintk_emit': /kisskb/src/drivers/base/core.c:4623:32: note: byref variable will be forcibly initialized 4623 | struct dev_printk_info dev_info; | ^~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'dev_printk_emit': /kisskb/src/drivers/base/core.c:4633:17: note: byref variable will be forcibly initialized 4633 | va_list args; | ^~~~ /kisskb/src/drivers/base/core.c: In function '_dev_printk': /kisskb/src/drivers/base/core.c:4660:17: note: byref variable will be forcibly initialized 4660 | va_list args; | ^~~~ /kisskb/src/drivers/base/core.c:4659:26: note: byref variable will be forcibly initialized 4659 | struct va_format vaf; | ^~~ /kisskb/src/drivers/base/core.c: In function '_dev_emerg': /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4690:1: note: in expansion of macro 'define_dev_printk_level' 4690 | define_dev_printk_level(_dev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4690:1: note: in expansion of macro 'define_dev_printk_level' 4690 | define_dev_printk_level(_dev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_alert': /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4691:1: note: in expansion of macro 'define_dev_printk_level' 4691 | define_dev_printk_level(_dev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4691:1: note: in expansion of macro 'define_dev_printk_level' 4691 | define_dev_printk_level(_dev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_crit': /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4692:1: note: in expansion of macro 'define_dev_printk_level' 4692 | define_dev_printk_level(_dev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4692:1: note: in expansion of macro 'define_dev_printk_level' 4692 | define_dev_printk_level(_dev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_err': stackleak: instrument resource_string.isra() /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4693:1: note: in expansion of macro 'define_dev_printk_level' 4693 | define_dev_printk_level(_dev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4693:1: note: in expansion of macro 'define_dev_printk_level' 4693 | define_dev_printk_level(_dev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_warn': /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4694:1: note: in expansion of macro 'define_dev_printk_level' 4694 | define_dev_printk_level(_dev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4694:1: note: in expansion of macro 'define_dev_printk_level' 4694 | define_dev_printk_level(_dev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_notice': /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4695:1: note: in expansion of macro 'define_dev_printk_level' 4695 | define_dev_printk_level(_dev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4695:1: note: in expansion of macro 'define_dev_printk_level' 4695 | define_dev_printk_level(_dev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_info': /kisskb/src/drivers/base/core.c:4677:17: note: byref variable will be forcibly initialized 4677 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4696:1: note: in expansion of macro 'define_dev_printk_level' 4696 | define_dev_printk_level(_dev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4676:26: note: byref variable will be forcibly initialized 4676 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4696:1: note: in expansion of macro 'define_dev_printk_level' 4696 | define_dev_printk_level(_dev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c: In function 'sun8i_a23_mbus_setup': /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c:29:25: note: byref variable will be forcibly initialized 29 | struct resource res; | ^~~ /kisskb/src/net/ipv6/ip6_input.c: In function 'ip6_list_rcv_finish': /kisskb/src/net/ipv6/ip6_input.c:113:26: note: byref variable will be forcibly initialized 113 | struct list_head sublist; | ^~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_create': /kisskb/src/drivers/base/core.c:4123:17: note: byref variable will be forcibly initialized 4123 | va_list vargs; | ^~~~~ /kisskb/src/drivers/base/core.c: In function 'device_create_with_groups': /kisskb/src/drivers/base/core.c:4167:17: note: byref variable will be forcibly initialized 4167 | va_list vargs; | ^~~~~ /kisskb/src/drivers/base/core.c: In function 'dev_err_probe': /kisskb/src/drivers/base/core.c:4735:17: note: byref variable will be forcibly initialized 4735 | va_list args; | ^~~~ /kisskb/src/drivers/base/core.c:4734:26: note: byref variable will be forcibly initialized 4734 | struct va_format vaf; | ^~~ /kisskb/src/fs/hpfs/buffer.c: In function 'hpfs_prefetch_sectors': /kisskb/src/fs/hpfs/buffer.c:41:25: note: byref variable will be forcibly initialized 41 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/net/ipv6/ip6_input.c:30: /kisskb/src/net/ipv6/ip6_input.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/ipv6/ip6_input.c: In function 'NF_HOOK_LIST': /kisskb/src/include/linux/netfilter.h:339:38: note: byref variable will be forcibly initialized 339 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/ipv6/ip6_input.c: In function 'ipv6_list_rcv': /kisskb/src/net/ipv6/ip6_input.c:329:26: note: byref variable will be forcibly initialized 329 | struct list_head sublist; | ^~~~~~~ stackleak: instrument nfs3_get_acl() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/file.c:11: /kisskb/src/fs/cifs/file.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument ip6_forward() stackleak: instrument cifs_sfu_type() /kisskb/src/fs/cifs/file.c: In function 'cifs_nt_open': /kisskb/src/fs/cifs/file.c:176:32: note: byref variable will be forcibly initialized 176 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/hpfs/dir.c: In function 'hpfs_readdir': /kisskb/src/fs/hpfs/dir.c:69:33: note: byref variable will be forcibly initialized 69 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_push_posix_locks': /kisskb/src/fs/cifs/file.c:1356:26: note: byref variable will be forcibly initialized 1356 | struct list_head locks_to_send, *el; | ^~~~~~~~~~~~~ /kisskb/src/fs/hpfs/dir.c: In function 'hpfs_dir_lseek': /kisskb/src/fs/hpfs/dir.c:28:33: note: byref variable will be forcibly initialized 28 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/dir.c: In function 'hpfs_lookup': /kisskb/src/fs/hpfs/dir.c:206:33: note: byref variable will be forcibly initialized 206 | struct quad_buffer_head qbh; | ^~~ stackleak: instrument cifs_get_file_info.isra() In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/fs/cifs/file.c:11: /kisskb/src/fs/cifs/file.c: In function '__readahead_batch': /kisskb/src/include/linux/pagemap.h:1317:18: note: byref variable will be forcibly initialized 1317 | XA_STATE(xas, &rac->mapping->i_pages, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_posix_open': /kisskb/src/fs/cifs/file.c:111:27: note: byref variable will be forcibly initialized 111 | struct cifs_fattr fattr; | ^~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_reopen_file': /kisskb/src/fs/cifs/file.c:715:32: note: byref variable will be forcibly initialized 715 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_resend_wdata': /kisskb/src/fs/cifs/file.c:2911:29: note: byref variable will be forcibly initialized 2911 | struct cifs_credits credits; | ^~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_resend_rdata': /kisskb/src/fs/cifs/file.c:3643:29: note: byref variable will be forcibly initialized 3643 | struct cifs_credits credits; | ^~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_write_from_iter': /kisskb/src/fs/cifs/file.c:3004:37: note: byref variable will be forcibly initialized 3004 | struct cifs_credits credits_on_stack; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'collect_uncached_write_data': /kisskb/src/fs/cifs/file.c:3182:49: note: byref variable will be forcibly initialized 3182 | struct iov_iter tmp_from = ctx->iter; | ^~~~~~~~ /kisskb/src/fs/cifs/file.c:3181:50: note: byref variable will be forcibly initialized 3181 | struct list_head tmp_list; | ^~~~~~~~ /kisskb/src/fs/cifs/file.c: In function '__cifs_writev': /kisskb/src/fs/cifs/file.c:3233:25: note: byref variable will be forcibly initialized 3233 | struct iov_iter saved_from = *from; | ^~~~~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_send_async_read': /kisskb/src/fs/cifs/file.c:3725:25: note: byref variable will be forcibly initialized 3725 | struct iov_iter direct_iov = ctx->iter; | ^~~~~~~~~~ /kisskb/src/fs/cifs/file.c:3717:29: note: byref variable will be forcibly initialized 3717 | struct cifs_credits credits_on_stack; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'collect_uncached_read_data': /kisskb/src/fs/cifs/file.c:3886:50: note: byref variable will be forcibly initialized 3886 | struct list_head tmp_list; | ^~~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_readahead': /kisskb/src/fs/cifs/file.c:4439:37: note: byref variable will be forcibly initialized 4439 | struct cifs_credits credits_on_stack; | ^~~~~~~~~~~~~~~~ stackleak: instrument cifs_get_file_info_unix.isra() /kisskb/src/fs/cifs/file.c: In function '_cifsFileInfo_put': /kisskb/src/fs/cifs/file.c:445:34: note: byref variable will be forcibly initialized 445 | struct cifs_pending_open open; | ^~~~ /kisskb/src/fs/cifs/file.c:444:25: note: byref variable will be forcibly initialized 444 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_reopen_persistent_handles': /kisskb/src/fs/cifs/file.c:934:26: note: byref variable will be forcibly initialized 934 | struct list_head tmp_list; | ^~~~~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'fix_up_ptrs': /kisskb/src/fs/hpfs/dnode.c:222:49: note: byref variable will be forcibly initialized 222 | struct quad_buffer_head qbh; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/file.c:11: /kisskb/src/fs/cifs/file.c: In function 'cifs_lock_add_if': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/file.c:1186:22: note: in expansion of macro 'wait_event_interruptible' 1186 | rc = wait_event_interruptible(lock->block_q, | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument hpfs_readdir() /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_add_to_dnode': /kisskb/src/fs/hpfs/dnode.c:245:28: note: byref variable will be forcibly initialized 245 | struct hpfs_dirent nde; | ^~~ /kisskb/src/fs/hpfs/dnode.c:241:44: note: byref variable will be forcibly initialized 241 | struct quad_buffer_head qbh, qbh1, qbh2; | ^~~~ /kisskb/src/fs/hpfs/dnode.c:241:38: note: byref variable will be forcibly initialized 241 | struct quad_buffer_head qbh, qbh1, qbh2; | ^~~~ /kisskb/src/fs/hpfs/dnode.c:241:33: note: byref variable will be forcibly initialized 241 | struct quad_buffer_head qbh, qbh1, qbh2; | ^~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_unlock_range': /kisskb/src/fs/cifs/file.c:1613:26: note: byref variable will be forcibly initialized 1613 | struct list_head tmp_llist; | ^~~~~~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'move_to_top': /kisskb/src/fs/hpfs/dnode.c:438:33: note: byref variable will be forcibly initialized 438 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'delete_empty_dnode': /kisskb/src/fs/hpfs/dnode.c:635:41: note: byref variable will be forcibly initialized 635 | struct quad_buffer_head qbh1; | ^~~~ /kisskb/src/fs/hpfs/dnode.c:607:41: note: byref variable will be forcibly initialized 607 | struct quad_buffer_head qbh1; | ^~~~ /kisskb/src/fs/hpfs/dnode.c:590:49: note: byref variable will be forcibly initialized 590 | struct quad_buffer_head qbh1; | ^~~~ stackleak: instrument cifs_get_inode_info_unix() /kisskb/src/fs/hpfs/dnode.c:549:49: note: byref variable will be forcibly initialized 549 | struct quad_buffer_head qbh1; | ^~~~ /kisskb/src/fs/hpfs/dnode.c:521:33: note: byref variable will be forcibly initialized 521 | struct quad_buffer_head qbh; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/net/ipv4/udp.c:77: /kisskb/src/net/ipv4/udp.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/udp.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:627:17: note: in expansion of macro 'rcu_assign_pointer' 627 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_launder_folio': /kisskb/src/fs/cifs/file.c:4788:34: note: byref variable will be forcibly initialized 4788 | struct writeback_control wbc = { | ^~~ In file included from /kisskb/src/include/net/sock_reuseport.h:5, from /kisskb/src/net/ipv4/udp.c:113: /kisskb/src/net/ipv4/udp.c: In function 'bpf_sk_lookup_run_v4': /kisskb/src/include/linux/filter.h:1458:43: note: byref variable will be forcibly initialized 1458 | struct bpf_sk_lookup_kern ctx = { | ^~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_writepages': /kisskb/src/fs/cifs/file.c:2428:37: note: byref variable will be forcibly initialized 2428 | struct cifs_credits credits_on_stack; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_add_dirent': /kisskb/src/fs/hpfs/dnode.c:394:33: note: byref variable will be forcibly initialized 394 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_count_dnodes': /kisskb/src/fs/hpfs/dnode.c:747:33: note: byref variable will be forcibly initialized 747 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/cifs/file.c: In function 'cifs_open': /kisskb/src/fs/cifs/file.c:638:48: note: byref variable will be forcibly initialized 638 | struct cifs_unix_set_info_args args = { | ^~~~ /kisskb/src/fs/cifs/file.c:527:34: note: byref variable will be forcibly initialized 527 | struct cifs_pending_open open; | ^~~~ /kisskb/src/fs/cifs/file.c:526:25: note: byref variable will be forcibly initialized 526 | struct cifs_fid fid; | ^~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/net/ipv4/udp.c:77: /kisskb/src/net/ipv4/udp.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_de_as_down_as_possible': /kisskb/src/fs/hpfs/dnode.c:820:33: note: byref variable will be forcibly initialized 820 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/dnode.c: In function 'map_pos_dirent': /kisskb/src/fs/hpfs/dnode.c:855:33: note: byref variable will be forcibly initialized 855 | struct quad_buffer_head qbh0; | ^~~~ /kisskb/src/fs/hpfs/dnode.c: In function 'hpfs_remove_dtree': /kisskb/src/fs/hpfs/dnode.c:952:33: note: byref variable will be forcibly initialized 952 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/crypto/ghash-generic.c: In function 'ghash_setkey': /kisskb/src/crypto/ghash-generic.c:59:15: note: byref variable will be forcibly initialized 59 | be128 k; | ^ stackleak: instrument cifs_mount() stackleak: instrument cifs_get_inode_info() /kisskb/src/net/ipv4/udp.c: In function 'udp_sendmsg': /kisskb/src/net/ipv4/udp.c:1247:34: note: byref variable will be forcibly initialized 1247 | struct inet_cork cork; | ^~~~ /kisskb/src/net/ipv4/udp.c:1060:32: note: byref variable will be forcibly initialized 1060 | struct ip_options_data opt_copy; | ^~~~~~~~ /kisskb/src/net/ipv4/udp.c:1049:28: note: byref variable will be forcibly initialized 1049 | struct ipcm_cookie ipc; | ^~~ /kisskb/src/net/ipv4/udp.c:1046:23: note: byref variable will be forcibly initialized 1046 | struct flowi4 fl4_stack; | ^~~~~~~~~ /kisskb/src/net/ipv4/udp.c: In function 'udp_sendpage': /kisskb/src/net/ipv4/udp.c:1332:31: note: byref variable will be forcibly initialized 1332 | struct msghdr msg = { .msg_flags = flags|MSG_MORE }; | ^~~ stackleak: instrument smb311_posix_get_inode_info() /kisskb/src/net/ipv4/udp.c: In function 'udp_lib_setsockopt': /kisskb/src/net/ipv4/udp.c:2671:5: note: userspace variable will be forcibly initialized 2671 | int udp_lib_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument vsscanf() /kisskb/src/drivers/clk/versatile/clk-sp810.c: In function 'clk_sp810_of_setup': /kisskb/src/drivers/clk/versatile/clk-sp810.c:88:30: note: byref variable will be forcibly initialized 88 | struct clk_init_data init; | ^~~~ stackleak: instrument cifs_posix_mkdir() /kisskb/src/mm/mempolicy.c: In function 'offset_il_node': /kisskb/src/mm/mempolicy.c:1942:20: note: byref variable will be forcibly initialized 1942 | nodemask_t nodemask = pol->nodes; | ^~~~~~~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_relative_nodemask': /kisskb/src/mm/mempolicy.c:193:20: note: byref variable will be forcibly initialized 193 | nodemask_t tmp; | ^~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_rebind_nodemask': /kisskb/src/mm/mempolicy.c:321:20: note: byref variable will be forcibly initialized 321 | nodemask_t tmp; | ^~~ /kisskb/src/mm/mempolicy.c: In function 'queue_pages_range': /kisskb/src/mm/mempolicy.c:732:28: note: byref variable will be forcibly initialized 732 | struct queue_pages qp = { | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:73: /kisskb/src/mm/mempolicy.c: In function 'migrate_to_node': /kisskb/src/mm/mempolicy.c:1052:19: note: byref variable will be forcibly initialized 1052 | LIST_HEAD(pagelist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mempolicy.c:1051:20: note: byref variable will be forcibly initialized 1051 | nodemask_t nmask; | ^~~~~ stackleak: instrument ip6_fragment() In file included from /kisskb/src/include/linux/sched.h:22, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:73: /kisskb/src/mm/mempolicy.c: In function 'do_set_mempolicy': /kisskb/src/include/linux/nodemask.h:526:54: note: byref variable will be forcibly initialized 526 | #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name | ^ /kisskb/src/include/linux/nodemask.h:537:25: note: in expansion of macro 'NODEMASK_ALLOC' 537 | NODEMASK_ALLOC(struct nodemask_scratch, x, \ | ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:846:9: note: in expansion of macro 'NODEMASK_SCRATCH' 846 | NODEMASK_SCRATCH(scratch); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs/debug.c: In function '__ntfs_warning': /kisskb/src/fs/ntfs/debug.c:33:17: note: byref variable will be forcibly initialized 33 | va_list args; | ^~~~ /kisskb/src/fs/ntfs/debug.c:32:26: note: byref variable will be forcibly initialized 32 | struct va_format vaf; | ^~~ /kisskb/src/mm/mempolicy.c: In function 'kernel_set_mempolicy': /kisskb/src/mm/mempolicy.c:1556:20: note: byref variable will be forcibly initialized 1556 | nodemask_t nodes; | ^~~~~ /kisskb/src/fs/ntfs/debug.c: In function '__ntfs_error': /kisskb/src/fs/ntfs/debug.c:76:17: note: byref variable will be forcibly initialized 76 | va_list args; | ^~~~ /kisskb/src/fs/ntfs/debug.c:75:26: note: byref variable will be forcibly initialized 75 | struct va_format vaf; | ^~~ /kisskb/src/mm/mempolicy.c: In function 'kernel_get_mempolicy': /kisskb/src/mm/mempolicy.c:1682:20: note: byref variable will be forcibly initialized 1682 | nodemask_t nodes; | ^~~~~ /kisskb/src/mm/mempolicy.c: In function 'change_prot_numa': /kisskb/src/mm/mempolicy.c:634:27: note: byref variable will be forcibly initialized 634 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/mempolicy.c: In function 'do_migrate_pages': /kisskb/src/mm/mempolicy.c:1092:20: note: byref variable will be forcibly initialized 1092 | nodemask_t tmp; | ^~~ In file included from /kisskb/src/include/linux/sched.h:22, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:73: /kisskb/src/mm/mempolicy.c: In function 'kernel_migrate_pages': /kisskb/src/include/linux/nodemask.h:526:54: note: byref variable will be forcibly initialized 526 | #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name | ^ /kisskb/src/include/linux/nodemask.h:537:25: note: in expansion of macro 'NODEMASK_ALLOC' 537 | NODEMASK_ALLOC(struct nodemask_scratch, x, \ | ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:1587:9: note: in expansion of macro 'NODEMASK_SCRATCH' 1587 | NODEMASK_SCRATCH(scratch); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:1583:20: note: byref variable will be forcibly initialized 1583 | nodemask_t task_nodes; | ^~~~~~~~~~ stackleak: instrument cifs_rename_pending_delete() /kisskb/src/mm/mempolicy.c: In function '__mpol_dup': /kisskb/src/mm/mempolicy.c:2410:28: note: byref variable will be forcibly initialized 2410 | nodemask_t mems = cpuset_mems_allowed(current); | ^~~~ In file included from /kisskb/src/include/linux/sched.h:22, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:73: /kisskb/src/mm/mempolicy.c: In function 'do_mbind': /kisskb/src/include/linux/nodemask.h:526:54: note: byref variable will be forcibly initialized 526 | #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name | ^ /kisskb/src/include/linux/nodemask.h:537:25: note: in expansion of macro 'NODEMASK_ALLOC' 537 | NODEMASK_ALLOC(struct nodemask_scratch, x, \ | ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:1295:17: note: in expansion of macro 'NODEMASK_SCRATCH' 1295 | NODEMASK_SCRATCH(scratch); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:73: /kisskb/src/mm/mempolicy.c:1251:19: note: byref variable will be forcibly initialized 1251 | LIST_HEAD(pagelist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mempolicy.c: In function 'kernel_mbind': /kisskb/src/mm/mempolicy.c:1457:20: note: byref variable will be forcibly initialized 1457 | nodemask_t nodes; | ^~~~~ In file included from /kisskb/src/include/linux/sched.h:22, from /kisskb/src/include/linux/mempolicy.h:9, from /kisskb/src/mm/mempolicy.c:73: /kisskb/src/mm/mempolicy.c: In function 'mpol_shared_policy_init': /kisskb/src/include/linux/nodemask.h:526:54: note: byref variable will be forcibly initialized 526 | #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name | ^ /kisskb/src/include/linux/nodemask.h:537:25: note: in expansion of macro 'NODEMASK_ALLOC' 537 | NODEMASK_ALLOC(struct nodemask_scratch, x, \ | ^~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:2770:17: note: in expansion of macro 'NODEMASK_SCRATCH' 2770 | NODEMASK_SCRATCH(scratch); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c:2768:39: note: byref variable will be forcibly initialized 2768 | struct vm_area_struct pvma; | ^~~~ /kisskb/src/mm/mempolicy.c: In function 'numa_policy_init': /kisskb/src/mm/mempolicy.c:2891:20: note: byref variable will be forcibly initialized 2891 | nodemask_t interleave_nodes; | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/mempolicy.c: In function 'mpol_to_str': /kisskb/src/mm/mempolicy.c:3111:20: note: byref variable will be forcibly initialized 3111 | nodemask_t nodes = NODE_MASK_NONE; | ^~~~~ stackleak: instrument hpfs_ea_ext_remove() stackleak: instrument hpfs_read_ea() stackleak: instrument hpfs_get_ea() stackleak: instrument ntfs_decompress() stackleak: instrument __ip6_make_skb() stackleak: instrument cifs_lock_add_if() stackleak: instrument hpfs_add_to_dnode() stackleak: instrument ip6_make_skb() /kisskb/src/lib/sort.c: In function 'sort': /kisskb/src/lib/sort.c:285:24: note: byref variable will be forcibly initialized 285 | struct wrapper w = { | ^ stackleak: instrument hpfs_set_ea() /kisskb/src/drivers/clk/sunxi/clk-sun8i-apb0.c: In function 'sun8i_a23_apb0_setup': /kisskb/src/drivers/clk/sunxi/clk-sun8i-apb0.c:57:25: note: byref variable will be forcibly initialized 57 | struct resource res; | ^~~ stackleak: instrument udp_lib_get_port() /kisskb/src/net/core/bpf_sk_storage.c: In function '__bpf_sk_storage_map_seq_show': /kisskb/src/net/core/bpf_sk_storage.c:839:30: note: byref variable will be forcibly initialized 839 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'put_cacheinfo': /kisskb/src/net/ipv6/addrconf.c:4949:30: note: byref variable will be forcibly initialized 4949 | struct ifa_cacheinfo ci; | ^~ /kisskb/src/net/ipv6/addrconf.c: In function 'inet6_fill_prefix': stackleak: instrument wnd_extend() /kisskb/src/net/ipv6/addrconf.c:6070:33: note: byref variable will be forcibly initialized 6070 | struct prefix_cacheinfo ci; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv6/addrconf.c:41: /kisskb/src/net/ipv6/addrconf.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/addrconf.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/addrlabel.c: In function 'ip6addrlbl_del': /kisskb/src/net/ipv6/addrlabel.c:293:25: note: byref variable will be forcibly initialized 293 | struct in6_addr prefix_buf; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv6/addrlabel.c:13: /kisskb/src/net/ipv6/addrlabel.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/addrlabel.c: In function 'hlist_add_before_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:656:9: note: in expansion of macro 'rcu_assign_pointer' 656 | rcu_assign_pointer(hlist_pprev_rcu(n), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/addrlabel.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:683:9: note: in expansion of macro 'rcu_assign_pointer' 683 | rcu_assign_pointer(hlist_next_rcu(prev), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cifs_posix_open() /kisskb/src/net/ipv6/addrlabel.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_nat_helper.c: In function 'nf_nat_follow_master': /kisskb/src/net/netfilter/nf_nat_helper.c:182:30: note: byref variable will be forcibly initialized 182 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_join_anycast': /kisskb/src/net/ipv6/addrconf.c:2198:25: note: byref variable will be forcibly initialized 2198 | struct in6_addr addr; | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_leave_anycast': /kisskb/src/net/ipv6/addrconf.c:2211:25: note: byref variable will be forcibly initialized 2211 | struct in6_addr addr; | ^~~~ stackleak: instrument wnd_rescan() stackleak: instrument ntfs_read_compressed_block() /kisskb/src/net/ipv6/addrconf.c: In function 'ipv6_add_addr': /kisskb/src/net/ipv6/addrconf.c:1087:43: note: byref variable will be forcibly initialized 1087 | struct in6_validator_info i6vi = { | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/rxrpc/af_rxrpc.c:12: /kisskb/src/net/rxrpc/af_rxrpc.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv6/addrconf.c:41: /kisskb/src/net/ipv6/addrconf.c: In function 'ipv6_add_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/addrconf.c:458:9: note: in expansion of macro 'rcu_assign_pointer' 458 | rcu_assign_pointer(dev->ip6_ptr, ndev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/af_rxrpc.c: In function 'rxrpc_setsockopt': /kisskb/src/net/rxrpc/af_rxrpc.c:592:12: note: userspace variable will be forcibly initialized 592 | static int rxrpc_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/af_rxrpc.c:592:12: note: userspace variable will be forcibly initialized In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/af_rxrpc.c:10: /kisskb/src/net/rxrpc/af_rxrpc.c: In function 'rxrpc_bind': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/af_rxrpc.c:160:25: note: in expansion of macro 'rcu_assign_pointer' 160 | rcu_assign_pointer(local->service, rx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/af_rxrpc.c: In function 'rxrpc_release_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/af_rxrpc.c:880:17: note: in expansion of macro 'rcu_assign_pointer' 880 | rcu_assign_pointer(rx->local->service, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/af_rxrpc.c: In function 'rxrpc_kernel_begin_call': /kisskb/src/net/rxrpc/af_rxrpc.c:292:34: note: byref variable will be forcibly initialized 292 | struct rxrpc_call_params p; | ^ /kisskb/src/net/rxrpc/af_rxrpc.c:291:38: note: byref variable will be forcibly initialized 291 | struct rxrpc_conn_parameters cp; | ^~ /kisskb/src/net/ipv6/addrconf.c: In function 'inet6_fill_ifla6_attrs': /kisskb/src/net/ipv6/addrconf.c:5666:31: note: byref variable will be forcibly initialized 5666 | struct ifla_cacheinfo ci; | ^~ stackleak: instrument cifs_reopen_file() /kisskb/src/net/ipv6/addrconf.c: In function 'ipv6_create_tempaddr': /kisskb/src/net/ipv6/addrconf.c:1333:25: note: byref variable will be forcibly initialized 1333 | struct in6_addr addr; | ^~~~ /kisskb/src/net/ipv6/addrconf.c:1331:28: note: byref variable will be forcibly initialized 1331 | struct ifa6_config cfg; | ^~~ /kisskb/src/net/ipv6/addrconf.c: In function 'ipv6_dev_get_saddr': /kisskb/src/net/ipv6/addrconf.c:1754:31: note: byref variable will be forcibly initialized 1754 | struct ipv6_saddr_dst dst; | ^~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_rs_timer': /kisskb/src/net/ipv6/addrconf.c:3911:25: note: byref variable will be forcibly initialized 3911 | struct in6_addr lladdr; | ^~~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_dad_failure': /kisskb/src/net/ipv6/addrconf.c:2116:36: note: byref variable will be forcibly initialized 2116 | struct ifa6_config cfg = { | ^~~ /kisskb/src/net/ipv6/addrconf.c:2113:33: note: byref variable will be forcibly initialized 2113 | struct in6_addr new_addr; | ^~~~~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_join_solict': /kisskb/src/net/ipv6/addrconf.c:2174:25: note: byref variable will be forcibly initialized 2174 | struct in6_addr maddr; | ^~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_leave_solict': /kisskb/src/net/ipv6/addrconf.c:2186:25: note: byref variable will be forcibly initialized 2186 | struct in6_addr maddr; | ^~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_dad_completed': /kisskb/src/net/ipv6/addrconf.c:4196:25: note: byref variable will be forcibly initialized 4196 | struct in6_addr lladdr; | ^~~~~~ stackleak: instrument delete_empty_dnode() /kisskb/src/net/ipv6/addrconf.c: In function 'inet6_rtm_newaddr': /kisskb/src/net/ipv6/addrconf.c:4852:28: note: byref variable will be forcibly initialized 4852 | struct ifa6_config cfg; | ^~~ /kisskb/src/net/ipv6/addrconf.c: In function 'add_v4_addrs': /kisskb/src/net/ipv6/addrconf.c:3116:25: note: byref variable will be forcibly initialized 3116 | struct in6_addr addr; | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/net/ipv6/addrconf.c:42: /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_ifdown': /kisskb/src/net/ipv6/addrconf.c:3739:19: note: byref variable will be forcibly initialized 3739 | LIST_HEAD(tmp_addr_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_dad_work': /kisskb/src/net/ipv6/addrconf.c:4093:41: note: byref variable will be forcibly initialized 4093 | struct in6_addr addr; | ^~~~ /kisskb/src/net/ipv6/addrconf.c:4071:25: note: byref variable will be forcibly initialized 4071 | struct in6_addr mcaddr; | ^~~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_prefix_rcv_add_addr': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:14: /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_cred_set_ctx': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:124:9: note: in expansion of macro 'rcu_assign_pointer' 124 | rcu_assign_pointer(gss_cred->gc_ctx, ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/addrconf.c:2597:36: note: byref variable will be forcibly initialized 2597 | struct ifa6_config cfg = { | ^~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_dup_cred': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1238:17: note: in expansion of macro 'rcu_assign_pointer' 1238 | rcu_assign_pointer(new->gc_ctx, ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1225:34: note: byref variable will be forcibly initialized 1225 | struct auth_cred acred = { | ^~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_prefix_rcv': /kisskb/src/net/ipv6/addrconf.c:2787:33: note: byref variable will be forcibly initialized 2787 | struct in6_addr addr; | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_set_dstaddr': /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_free_revoked_stateid': /kisskb/src/fs/nfs/nfs4proc.c:395:22: note: byref variable will be forcibly initialized 395 | nfs4_stateid tmp; | ^~~ /kisskb/src/net/ipv6/addrconf.c:2874:26: note: byref variable will be forcibly initialized 2874 | struct in6_ifreq ireq; | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_add_ifaddr': /kisskb/src/net/ipv6/addrconf.c:3052:26: note: byref variable will be forcibly initialized 3052 | struct in6_ifreq ireq; | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_del_ifaddr': /kisskb/src/net/ipv6/addrconf.c:3072:26: note: byref variable will be forcibly initialized 3072 | struct in6_ifreq ireq; | ^~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'addrconf_addr_gen': /kisskb/src/net/ipv6/addrconf.c:3316:25: note: byref variable will be forcibly initialized 3316 | struct in6_addr addr; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_unwrap_resp_integ': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1959:27: note: byref variable will be forcibly initialized 1959 | struct xdr_netobj mic; | ^~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1957:24: note: byref variable will be forcibly initialized 1957 | struct xdr_buf gss_data, *rcv_buf = &rqstp->rq_rcv_buf; | ^~~~~~~~ stackleak: instrument change_prot_numa() stackleak: instrument cifs_write_from_iter() /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_wrap_req_integ': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1716:27: note: byref variable will be forcibly initialized 1716 | struct xdr_netobj mic; | ^~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1715:24: note: byref variable will be forcibly initialized 1715 | struct xdr_buf integ_buf, *snd_buf = &rqstp->rq_snd_buf; | ^~~~~~~~~ /kisskb/src/net/ipv6/addrconf.c: In function 'inet6_set_iftoken': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_validate': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1660:27: note: byref variable will be forcibly initialized 1660 | struct xdr_netobj mic; | ^~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1659:25: note: byref variable will be forcibly initialized 1659 | struct xdr_buf verf_buf; | ^~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1658:25: note: byref variable will be forcibly initialized 1658 | struct kvec iov; | ^~~ /kisskb/src/net/ipv6/addrconf.c:5745:25: note: byref variable will be forcibly initialized 5745 | struct in6_addr ll_addr; | ^~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_do_call_sync': /kisskb/src/fs/nfs/nfs4proc.c:1141:36: note: byref variable will be forcibly initialized 1141 | struct nfs4_call_sync_data data = { | ^~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_marshal': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1517:25: note: byref variable will be forcibly initialized 1517 | struct xdr_buf verf_buf; | ^~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1516:25: note: byref variable will be forcibly initialized 1516 | struct kvec iov; | ^~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1515:27: note: byref variable will be forcibly initialized 1515 | struct xdr_netobj mic; | ^~~ stackleak: instrument wnd_find() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:14: /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_create_upcall': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:645:23: note: in expansion of macro 'wait_event_interruptible_timeout' 645 | err = wait_event_interruptible_timeout(pipe_version_waitqueue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_renew_cred': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:1587:26: note: byref variable will be forcibly initialized 1587 | struct auth_cred acred = { | ^~~~~ /kisskb/src/drivers/gpu/drm/meson/meson_venc.c: In function 'meson_venc_hdmi_mode_set': /kisskb/src/drivers/gpu/drm/meson/meson_venc.c:954:36: note: byref variable will be forcibly initialized 954 | union meson_hdmi_venc_mode vmode_dmt; | ^~~~~~~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c: In function 'vexpress_osc_probe': /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:67:30: note: byref variable will be forcibly initialized 67 | struct clk_init_data init; | ^~~~ stackleak: instrument udp_sendmsg() /kisskb/src/net/sunrpc/auth_gss/auth_gss.c: In function 'gss_pipe_get': /kisskb/src/net/sunrpc/auth_gss/auth_gss.c:951:30: note: byref variable will be forcibly initialized 951 | struct gss_alloc_pdo args = { | ^~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_read_done_cb': /kisskb/src/fs/nfs/nfs4proc.c:5387:39: note: byref variable will be forcibly initialized 5387 | struct nfs4_exception exception = { | ^~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'test_fs_location_for_trunking': /kisskb/src/fs/nfs/nfs4proc.c:3963:42: note: byref variable will be forcibly initialized 3963 | struct rpc_add_xprt_test rpcdata = { | ^~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c:3960:43: note: byref variable will be forcibly initialized 3960 | struct nfs4_add_xprt_data xprtdata = { | ^~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c:3956:36: note: byref variable will be forcibly initialized 3956 | struct xprt_create xprt_args = { | ^~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c:3954:33: note: byref variable will be forcibly initialized 3954 | struct sockaddr addr; | ^~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_opendata_access': /kisskb/src/fs/nfs/nfs4proc.c:2632:33: note: byref variable will be forcibly initialized 2632 | struct nfs_access_entry cache; | ^~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_write_done_cb': /kisskb/src/fs/nfs/nfs4proc.c:5499:39: note: byref variable will be forcibly initialized 5499 | struct nfs4_exception exception = { | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/call_accept.c:10: /kisskb/src/net/rxrpc/call_accept.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c: In function 'rxrpc_alloc_incoming_call': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:320:9: note: in expansion of macro 'smp_store_release' 320 | smp_store_release(&b->call_backlog_tail, | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:307:17: note: in expansion of macro 'smp_store_release' 307 | smp_store_release(&b->conn_backlog_tail, | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:297:25: note: in expansion of macro 'smp_store_release' 297 | smp_store_release(&b->peer_backlog_tail, | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:281:21: note: in expansion of macro 'smp_load_acquire' 281 | peer_head = smp_load_acquire(&b->peer_backlog_head); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:277:21: note: in expansion of macro 'smp_load_acquire' 277 | conn_head = smp_load_acquire(&b->conn_backlog_head); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:274:21: note: in expansion of macro 'smp_load_acquire' 274 | call_head = smp_load_acquire(&b->call_backlog_head); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_run_open_task': /kisskb/src/fs/nfs/nfs4proc.c:2555:28: note: byref variable will be forcibly initialized 2555 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_proc_open_confirm': /kisskb/src/fs/nfs/nfs4proc.c:2386:29: note: byref variable will be forcibly initialized 2386 | struct rpc_message msg = { | ^~~ /kisskb/src/net/rxrpc/call_accept.c: In function 'rxrpc_service_prealloc_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:148:9: note: in expansion of macro 'smp_store_release' 148 | smp_store_release(&b->call_backlog_head, (call_head + 1) & (size - 1)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:90:17: note: in expansion of macro 'smp_store_release' 90 | smp_store_release(&b->conn_backlog_head, | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:77:17: note: in expansion of macro 'smp_store_release' 77 | smp_store_release(&b->peer_backlog_head, | ^~~~~~~~~~~~~~~~~ stackleak: instrument cifs_write() /kisskb/src/net/rxrpc/call_accept.c: In function 'rxrpc_discard_prealloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_accept.c:223:17: note: in expansion of macro 'rcu_assign_pointer' 223 | rcu_assign_pointer(call->socket, rx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_proc_secinfo': /kisskb/src/fs/nfs/nfs4proc.c:8329:36: note: byref variable will be forcibly initialized 8329 | struct nfs4_call_sync_data data = { | ^~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs40_proc_fsid_present': /kisskb/src/fs/nfs/nfs4proc.c:8199:28: note: byref variable will be forcibly initialized 8199 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs40_proc_get_locations': /kisskb/src/fs/nfs/nfs4proc.c:8044:28: note: byref variable will be forcibly initialized 8044 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_do_setattr': /kisskb/src/fs/nfs/nfs4proc.c:3292:28: note: byref variable will be forcibly initialized 3292 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_do_setattr': /kisskb/src/fs/nfs/nfs4proc.c:3362:31: note: byref variable will be forcibly initialized 3362 | struct nfs4_exception exception = { | ^~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c:3358:32: note: byref variable will be forcibly initialized 3358 | struct nfs_setattrres res = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c:3351:33: note: byref variable will be forcibly initialized 3351 | struct nfs_setattrargs arg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_proc_getlk': /kisskb/src/fs/nfs/nfs4proc.c:6742:28: note: byref variable will be forcibly initialized 6742 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_proc_readdir': /kisskb/src/fs/nfs/nfs4proc.c:5108:28: note: byref variable will be forcibly initialized 5108 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c:5107:33: note: byref variable will be forcibly initialized 5107 | struct nfs4_readdir_res res; | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_proc_readlink': /kisskb/src/fs/nfs/nfs4proc.c:4651:34: note: byref variable will be forcibly initialized 4651 | struct nfs4_readlink_res res; | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '_nfs4_proc_access': /kisskb/src/fs/nfs/nfs4proc.c:4580:28: note: byref variable will be forcibly initialized 4580 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_try_open_cached': /kisskb/src/fs/nfs/nfs4proc.c:1885:22: note: byref variable will be forcibly initialized 1885 | nfs4_stateid stateid; | ^~~~~~~ stackleak: instrument addrconf_add_mroute() /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_do_open': /kisskb/src/fs/nfs/nfs4proc.c:3223:38: note: byref variable will be forcibly initialized 3223 | struct nfs4_open_createattrs c = { | ^ stackleak: instrument cifs_read.constprop() /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_stateid_is_current': /kisskb/src/fs/nfs/nfs4proc.c:5358:22: note: byref variable will be forcibly initialized 5358 | nfs4_stateid _current_stateid; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/include/crypto/if_alg.h:17, from /kisskb/src/crypto/af_alg.c:11: /kisskb/src/crypto/af_alg.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/af_alg.c: In function 'alg_setkey': /kisskb/src/crypto/af_alg.c:202:12: note: userspace variable will be forcibly initialized 202 | static int alg_setkey(struct sock *sk, sockptr_t ukey, unsigned int keylen) | ^~~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function '__nfs4_proc_set_acl': /kisskb/src/fs/nfs/nfs4proc.c:6044:30: note: byref variable will be forcibly initialized 6044 | struct nfs_setaclres res; | ^~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_proc_setclientid': /kisskb/src/fs/nfs/nfs4proc.c:6422:28: note: byref variable will be forcibly initialized 6422 | struct rpc_message msg = { | ^~~ /kisskb/src/fs/nfs/nfs4proc.c:6416:23: note: byref variable will be forcibly initialized 6416 | nfs4_verifier sc_verifier; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/route.c:30: /kisskb/src/net/ipv6/route.c: In function 'rt6_set_from': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c:1115:9: note: in expansion of macro 'rcu_assign_pointer' 1115 | rcu_assign_pointer(rt->from, from); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'fib6_nh_excptn_bucket_set_flushed': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c:1648:9: note: in expansion of macro 'rcu_assign_pointer' 1648 | rcu_assign_pointer(nh->rt6i_exception_bucket, bucket); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c: In function 'nfs4_proc_get_lease_time': /kisskb/src/net/ipv6/route.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4proc.c:9050:41: note: byref variable will be forcibly initialized 9050 | struct nfs4_get_lease_time_data data = { | ^~~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_route_redirect': /kisskb/src/net/ipv6/route.c:3126:28: note: byref variable will be forcibly initialized 3126 | struct ip6rd_flowi rdfl; | ^~~~ /kisskb/src/fs/nfs/nfs4proc.c:9046:41: note: byref variable will be forcibly initialized 9046 | struct nfs4_get_lease_time_args args; | ^~~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_del_cached_rt_nh': /kisskb/src/net/ipv6/route.c:4011:42: note: byref variable will be forcibly initialized 4011 | struct fib6_nh_del_cached_rt_arg arg = { | ^~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_update_exception_stamp_rt': /kisskb/src/net/ipv6/route.c:1970:42: note: byref variable will be forcibly initialized 1970 | struct fib6_nh_match_arg arg = { | ^~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_remove_exception_rt': /kisskb/src/net/ipv6/route.c:1892:43: note: byref variable will be forcibly initialized 1892 | struct fib6_nh_excptn_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ksmbd/crypto_ctx.c:9: /kisskb/src/fs/ksmbd/crypto_ctx.c: In function 'ksmbd_find_crypto_ctx': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/ksmbd/crypto_ctx.c:141:25: note: in expansion of macro 'wait_event' 141 | wait_event(ctx_list.ctx_wait, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/ksmbd/crypto_ctx.c:128:25: note: in expansion of macro 'wait_event' 128 | wait_event(ctx_list.ctx_wait, | ^~~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_probe_deferred': /kisskb/src/net/ipv6/route.c:604:25: note: byref variable will be forcibly initialized 604 | struct in6_addr mcaddr; | ^~~~~~ stackleak: instrument meson_venc_hdmi_mode_set() /kisskb/src/net/ipv6/route.c: In function '__find_rr_leaf': /kisskb/src/net/ipv6/route.c:807:48: note: byref variable will be forcibly initialized 807 | struct fib6_nh_frl_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/route.c:30: /kisskb/src/net/ipv6/route.c: In function 'rt6_select': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c:906:33: note: in expansion of macro 'rcu_assign_pointer' 906 | rcu_assign_pointer(fn->rr_ptr, next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_multipath_custom_hash_fl6': /kisskb/src/net/ipv6/route.c:2432:26: note: byref variable will be forcibly initialized 2432 | struct flow_keys hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_multipath_custom_hash_outer': /kisskb/src/net/ipv6/route.c:2341:32: note: byref variable will be forcibly initialized 2341 | struct flow_keys keys, hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv6/route.c:2341:26: note: byref variable will be forcibly initialized 2341 | struct flow_keys keys, hash_keys; | ^~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_multipath_custom_hash_inner': /kisskb/src/net/ipv6/route.c:2372:32: note: byref variable will be forcibly initialized 2372 | struct flow_keys keys, hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv6/route.c:2372:26: note: byref variable will be forcibly initialized 2372 | struct flow_keys keys, hash_keys; | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c: In function 'sun9i_a80_cpus_setup': /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:187:25: note: byref variable will be forcibly initialized 187 | struct resource res; | ^~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_multipath_l3_keys': /kisskb/src/net/ipv6/route.c:2301:25: note: byref variable will be forcibly initialized 2301 | struct icmp6hdr _icmph; | ^~~~~~ /kisskb/src/net/ipv6/route.c:2300:24: note: byref variable will be forcibly initialized 2300 | struct ipv6hdr _inner_iph; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/route.c:30: /kisskb/src/net/ipv6/route.c: In function 'rt6_insert_exception': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c:1674:17: note: in expansion of macro 'rcu_assign_pointer' 1674 | rcu_assign_pointer(nh->rt6i_exception_bucket, bucket); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __snmp6_fill_stats64.constprop() /kisskb/src/net/ipv6/route.c: In function 'rt6_fill_node': /kisskb/src/net/ipv6/route.c:5688:33: note: byref variable will be forcibly initialized 5688 | struct in6_addr saddr_buf; | ^~~~~~~~~ /kisskb/src/net/ipv6/route.c:5681:33: note: byref variable will be forcibly initialized 5681 | struct in6_addr saddr_buf; | ^~~~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/linux/mroute_base.h:8, from /kisskb/src/include/linux/mroute6.h:10, from /kisskb/src/net/ipv6/route.c:36: /kisskb/src/net/ipv6/route.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_route_multipath_del': /kisskb/src/net/ipv6/route.c:5429:28: note: byref variable will be forcibly initialized 5429 | struct fib6_config r_cfg; | ^~~~~ /kisskb/src/net/ipv6/route.c: In function 'inet6_rtm_delroute': /kisskb/src/net/ipv6/route.c:5475:28: note: byref variable will be forcibly initialized 5475 | struct fib6_config cfg; | ^~~ /kisskb/src/net/ipv6/route.c: In function '__ip6_route_redirect': /kisskb/src/net/ipv6/route.c:3046:31: note: byref variable will be forcibly initialized 3046 | struct fib6_nh_rd_arg arg = { | ^~~ /kisskb/src/net/ipv6/route.c: In function '__ip6_rt_update_pmtu': /kisskb/src/net/ipv6/route.c:2888:50: note: byref variable will be forcibly initialized 2888 | struct fib6_nh_match_arg arg = { | ^~~ /kisskb/src/net/ipv6/route.c:2876:36: note: byref variable will be forcibly initialized 2876 | struct fib6_result res = {}; | ^~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_do_redirect': /kisskb/src/net/ipv6/route.c:4201:42: note: byref variable will be forcibly initialized 4201 | struct fib6_nh_match_arg arg = { | ^~~ /kisskb/src/net/ipv6/route.c:4111:30: note: byref variable will be forcibly initialized 4111 | struct ndisc_options ndopts; | ^~~~~~ /kisskb/src/net/ipv6/route.c:4108:34: note: byref variable will be forcibly initialized 4108 | struct netevent_redirect netevent; | ^~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_age_exceptions': /kisskb/src/net/ipv6/route.c:2160:47: note: byref variable will be forcibly initialized 2160 | struct fib6_nh_age_excptn_arg arg = { | ^~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_multipath_hash': stackleak: instrument collect_uncached_write_data() /kisskb/src/net/ipv6/route.c:2512:42: note: byref variable will be forcibly initialized 2512 | struct flow_keys keys; | ^~~~ /kisskb/src/net/ipv6/route.c:2479:42: note: byref variable will be forcibly initialized 2479 | struct flow_keys keys; | ^~~~ /kisskb/src/net/ipv6/route.c:2459:26: note: byref variable will be forcibly initialized 2459 | struct flow_keys hash_keys; | ^~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_route_check_nh_onlink': /kisskb/src/net/ipv6/route.c:3352:28: note: byref variable will be forcibly initialized 3352 | struct fib6_result res = {}; | ^~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_route_check_nh': /kisskb/src/net/ipv6/route.c:3392:31: note: byref variable will be forcibly initialized 3392 | struct flowi6 fl6 = { | ^~~ /kisskb/src/net/ipv6/route.c:3376:28: note: byref variable will be forcibly initialized 3376 | struct fib6_result res = {}; | ^~~ /kisskb/src/net/ipv6/route.c: In function 'ip6_route_input': /kisskb/src/net/ipv6/route.c:2571:42: note: byref variable will be forcibly initialized 2571 | struct flow_keys *flkeys = NULL, _flkeys; | ^~~~~~~ stackleak: instrument sun9i_a80_cpus_setup() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/route.c:30: /kisskb/src/net/ipv6/route.c: In function 'fib6_nh_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c:3647:17: note: in expansion of macro 'rcu_assign_pointer' 3647 | rcu_assign_pointer(fib6_nh->rt6i_exception_bucket, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_route_rcv': /kisskb/src/net/ipv6/route.c:932:25: note: byref variable will be forcibly initialized 932 | struct in6_addr prefix_buf, *prefix; | ^~~~~~~~~~ /kisskb/src/net/ipv6/route.c: In function 'ipv6_route_ioctl': /kisskb/src/net/ipv6/route.c:4454:28: note: byref variable will be forcibly initialized 4454 | struct fib6_config cfg; | ^~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_remove_prefsrc': /kisskb/src/net/ipv6/route.c:4612:31: note: byref variable will be forcibly initialized 4612 | struct arg_dev_net_ip adni = { | ^~~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_sync_down_dev': /kisskb/src/net/ipv6/route.c:4883:33: note: byref variable will be forcibly initialized 4883 | struct arg_netdev_event arg = { | ^~~ /kisskb/src/net/ipv6/route.c: In function 'rt6_dump_route': /kisskb/src/net/ipv6/route.c:5926:54: note: byref variable will be forcibly initialized 5926 | struct fib6_nh_exception_dump_walker w = { .dump = arg, | ^ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/route.c:30: /kisskb/src/net/ipv6/route.c: In function 'ip6_route_multipath_add': /kisskb/src/net/ipv6/route.c:5250:19: note: byref variable will be forcibly initialized 5250 | LIST_HEAD(rt6_nh_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ipv6/route.c:5238:28: note: byref variable will be forcibly initialized 5238 | struct fib6_config r_cfg; | ^~~~~ /kisskb/src/net/ipv6/route.c: In function 'inet6_rtm_newroute': /kisskb/src/net/ipv6/route.c:5499:28: note: byref variable will be forcibly initialized 5499 | struct fib6_config cfg; | ^~~ stackleak: instrument gss_marshal() stackleak: instrument _nfs4_do_setlk.isra() stackleak: instrument gss_validate() stackleak: instrument _cifsFileInfo_put() stackleak: instrument ufs_change_blocknr() stackleak: instrument addrconf_prefix_route.isra() stackleak: instrument _nfs4_proc_getattr() /kisskb/src/fs/cifs/link.c: In function 'cifs_query_mf_symlink': /kisskb/src/fs/cifs/link.c:304:23: note: byref variable will be forcibly initialized 304 | FILE_ALL_INFO file_info; | ^~~~~~~~~ /kisskb/src/fs/cifs/link.c:301:32: note: byref variable will be forcibly initialized 301 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/link.c:300:25: note: byref variable will be forcibly initialized 300 | struct cifs_fid fid; | ^~~ stackleak: instrument _nfs4_proc_lookup() /kisskb/src/fs/cifs/link.c: In function 'cifs_create_mf_symlink': /kisskb/src/fs/cifs/link.c:345:32: note: byref variable will be forcibly initialized 345 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/link.c:344:25: note: byref variable will be forcibly initialized 344 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/link.c: In function 'smb3_query_mf_symlink': /kisskb/src/fs/cifs/link.c:382:32: note: byref variable will be forcibly initialized 382 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/link.c:381:25: note: byref variable will be forcibly initialized 381 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/link.c: In function 'smb3_create_mf_symlink': /kisskb/src/fs/cifs/link.c:443:32: note: byref variable will be forcibly initialized 443 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/link.c:442:25: note: byref variable will be forcibly initialized 442 | struct cifs_fid fid; | ^~~ stackleak: instrument ip6_route_redirect.isra() stackleak: instrument hash_accept() stackleak: instrument _nfs4_server_capabilities() stackleak: instrument _nfs4_do_fsinfo() stackleak: instrument _nfs4_proc_fs_locations() stackleak: instrument _nfs4_proc_pathconf() /kisskb/src/lib/random32.c: In function 'prandom_state_selftest': /kisskb/src/lib/random32.c:278:34: note: byref variable will be forcibly initialized 278 | struct rnd_state state; | ^~~~~ /kisskb/src/lib/random32.c:263:34: note: byref variable will be forcibly initialized 263 | struct rnd_state state; | ^~~~~ stackleak: instrument _nfs4_proc_statfs() stackleak: instrument mpol_shared_policy_init() stackleak: instrument cifs_query_mf_symlink() stackleak: instrument _nfs4_proc_readdir() stackleak: instrument _nfs4_proc_readlink() stackleak: instrument cifs_create_mf_symlink() stackleak: instrument _nfs4_proc_access() stackleak: instrument __skb_udp_tunnel_segment() stackleak: instrument cifs_send_async_read() stackleak: instrument _nfs4_proc_lookupp() In file included from /kisskb/src/include/uapi/linux/netfilter_arp.h:9, from /kisskb/src/net/ipv4/arp.c:117: /kisskb/src/net/ipv4/arp.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ stackleak: instrument smb3_query_mf_symlink() stackleak: instrument _nfs4_proc_getlk.constprop() stackleak: instrument rtm_to_fib6_config() /kisskb/src/net/ipv4/icmp.c: In function 'icmp_route_lookup': /kisskb/src/net/ipv4/icmp.c:527:31: note: byref variable will be forcibly initialized 527 | struct flowi4 fl4_2 = {}; | ^~~~~ /kisskb/src/net/ipv4/icmp.c:483:23: note: byref variable will be forcibly initialized 483 | struct flowi4 fl4_dec; | ^~~~~~~ In file included from /kisskb/src/include/net/route.h:24, from /kisskb/src/include/net/ip.h:30, from /kisskb/src/net/ipv4/icmp.c:76: /kisskb/src/net/ipv4/icmp.c: In function 'inet_getpeer_v4': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized 106 | struct inetpeer_addr daddr; | ^~~~~ /kisskb/src/net/ipv4/icmp.c: In function 'icmpv4_xrlim_allow': /kisskb/src/include/net/inetpeer.h:106:30: note: byref variable will be forcibly initialized /kisskb/src/net/ipv4/arp.c: In function 'arp_ioctl': /kisskb/src/net/ipv4/arp.c:1187:23: note: byref variable will be forcibly initialized 1187 | struct arpreq r; | ^ stackleak: instrument smb3_create_mf_symlink() /kisskb/src/net/ipv4/icmp.c: In function 'ip_icmp_error_rfc4884_validate': /kisskb/src/net/ipv4/icmp.c:1287:36: note: byref variable will be forcibly initialized 1287 | struct icmp_ext_hdr *exth, _exth; | ^~~~~ /kisskb/src/net/ipv4/icmp.c:1286:39: note: byref variable will be forcibly initialized 1286 | struct icmp_extobj_hdr *objh, _objh; | ^~~~~ stackleak: instrument __nfs4_get_acl_uncached.constprop() /kisskb/src/net/ipv4/icmp.c: In function 'icmp_reply': /kisskb/src/net/ipv4/icmp.c:399:23: note: byref variable will be forcibly initialized 399 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/icmp.c:396:28: note: byref variable will be forcibly initialized 396 | struct ipcm_cookie ipc; | ^~~ /kisskb/src/net/ipv4/icmp.c: In function 'icmp_timestamp': /kisskb/src/net/ipv4/icmp.c:1132:25: note: byref variable will be forcibly initialized 1132 | struct icmp_bxm icmp_param; | ^~~~~~~~~~ /kisskb/src/net/ipv4/icmp.c: In function '__icmp_send': /kisskb/src/net/ipv4/icmp.c:592:23: note: byref variable will be forcibly initialized 592 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/icmp.c:591:28: note: byref variable will be forcibly initialized 591 | struct ipcm_cookie ipc; | ^~~ /kisskb/src/net/ipv4/icmp.c:589:25: note: byref variable will be forcibly initialized 589 | struct icmp_bxm icmp_param; | ^~~~~~~~~~ /kisskb/src/net/ipv4/icmp.c: In function 'icmp_build_probe': /kisskb/src/net/ipv4/icmp.c:1025:40: note: byref variable will be forcibly initialized 1025 | struct icmp_ext_echo_iio *iio, _iio; | ^~~~ /kisskb/src/net/ipv4/icmp.c:1024:39: note: byref variable will be forcibly initialized 1024 | struct icmp_ext_hdr *ext_hdr, _ext_hdr; | ^~~~~~~~ /kisskb/src/net/ipv4/icmp.c: In function 'icmp_echo': /kisskb/src/net/ipv4/icmp.c:992:25: note: byref variable will be forcibly initialized 992 | struct icmp_bxm icmp_param; | ^~~~~~~~~~ stackleak: instrument _nfs4_proc_remove.isra() stackleak: instrument _nfs4_lookup_root.isra() /kisskb/src/drivers/base/bus.c: In function 'bus_for_each_dev': /kisskb/src/drivers/base/bus.c:291:27: note: byref variable will be forcibly initialized 291 | struct klist_iter i; | ^ /kisskb/src/drivers/base/bus.c: In function 'bus_find_device': /kisskb/src/drivers/base/bus.c:326:27: note: byref variable will be forcibly initialized 326 | struct klist_iter i; | ^ /kisskb/src/drivers/base/bus.c: In function 'subsys_find_device_by_id': /kisskb/src/drivers/base/bus.c:355:27: note: byref variable will be forcibly initialized 355 | struct klist_iter i; | ^ /kisskb/src/drivers/base/bus.c: In function 'bus_for_each_drv': /kisskb/src/drivers/base/bus.c:417:27: note: byref variable will be forcibly initialized 417 | struct klist_iter i; | ^ /kisskb/src/net/netfilter/nf_nat_redirect.c: In function 'nf_nat_redirect_ipv4': /kisskb/src/net/netfilter/nf_nat_redirect.c:35:30: note: byref variable will be forcibly initialized 35 | struct nf_nat_range2 newrange; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_nat_redirect.c: In function 'nf_nat_redirect_ipv6': /kisskb/src/net/netfilter/nf_nat_redirect.c:84:30: note: byref variable will be forcibly initialized 84 | struct nf_nat_range2 newrange; | ^~~~~~~~ In file included from /kisskb/src/include/linux/async.h:12, from /kisskb/src/drivers/base/bus.c:11: /kisskb/src/drivers/base/bus.c: In function 'bus_sort_breadthfirst': /kisskb/src/drivers/base/bus.c:937:19: note: byref variable will be forcibly initialized 937 | LIST_HEAD(sorted_devices); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/bus.c: In function 'subsys_interface_register': /kisskb/src/drivers/base/bus.c:1024:32: note: byref variable will be forcibly initialized 1024 | struct subsys_dev_iter iter; | ^~~~ /kisskb/src/drivers/base/bus.c: In function 'subsys_interface_unregister': /kisskb/src/drivers/base/bus.c:1051:32: note: byref variable will be forcibly initialized 1051 | struct subsys_dev_iter iter; | ^~~~ stackleak: instrument _nfs4_proc_link() stackleak: instrument _nfs4_proc_secinfo() stackleak: instrument cifs_readahead() stackleak: instrument _nfs40_proc_fsid_present() stackleak: instrument _nfs40_proc_get_locations() stackleak: instrument icmp_route_lookup.constprop() stackleak: instrument _nfs4_proc_open_confirm() stackleak: instrument cifs_unlock_range() stackleak: instrument nfs4_run_open_task() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/ipv6/ip6_fib.c:18: /kisskb/src/net/ipv6/ip6_fib.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_clean_tree': /kisskb/src/net/ipv6/ip6_fib.c:2228:29: note: byref variable will be forcibly initialized 2228 | struct fib6_cleaner c; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/ipv6/ip6_fib.c:18: /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_repair_tree': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1864:33: note: in expansion of macro 'rcu_assign_pointer' 1864 | rcu_assign_pointer(child->parent, pn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1858:33: note: in expansion of macro 'rcu_assign_pointer' 1858 | rcu_assign_pointer(pn->left, child); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1856:33: note: in expansion of macro 'rcu_assign_pointer' 1856 | rcu_assign_pointer(pn->right, child); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1843:25: note: in expansion of macro 'rcu_assign_pointer' 1843 | rcu_assign_pointer(fn->leaf, new_fn_leaf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1790:17: note: in expansion of macro 'rcu_assign_pointer' 1790 | rcu_assign_pointer(fn->leaf, net->ipv6.fib6_null_entry); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_rt_dump': /kisskb/src/net/ipv6/ip6_fib.c:368:41: note: byref variable will be forcibly initialized 368 | struct fib6_entry_notifier_info info = { | ^~~~ /kisskb/src/net/ipv6/ip6_fib.c:382:41: note: byref variable will be forcibly initialized 382 | struct fib6_entry_notifier_info info = { | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/ipv6/ip6_fib.c:18: /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_add_1': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:951:25: note: in expansion of macro 'rcu_assign_pointer' 951 | rcu_assign_pointer(pn->left, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:949:25: note: in expansion of macro 'rcu_assign_pointer' 949 | rcu_assign_pointer(pn->right, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:946:17: note: in expansion of macro 'rcu_assign_pointer' 946 | rcu_assign_pointer(fn->parent, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:922:25: note: in expansion of macro 'rcu_assign_pointer' 922 | rcu_assign_pointer(in->right, fn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:921:25: note: in expansion of macro 'rcu_assign_pointer' 921 | rcu_assign_pointer(in->left, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:919:25: note: in expansion of macro 'rcu_assign_pointer' 919 | rcu_assign_pointer(in->left, fn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:918:25: note: in expansion of macro 'rcu_assign_pointer' 918 | rcu_assign_pointer(in->right, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:915:17: note: in expansion of macro 'rcu_assign_pointer' 915 | rcu_assign_pointer(fn->parent, in); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:910:25: note: in expansion of macro 'rcu_assign_pointer' 910 | rcu_assign_pointer(pn->left, in); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:908:25: note: in expansion of macro 'rcu_assign_pointer' 908 | rcu_assign_pointer(pn->right, in); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:849:17: note: in expansion of macro 'rcu_assign_pointer' 849 | rcu_assign_pointer(pn->left, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:847:17: note: in expansion of macro 'rcu_assign_pointer' 847 | rcu_assign_pointer(pn->right, ln); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_drop_pcpu_from': /kisskb/src/net/ipv6/ip6_fib.c:1012:41: note: byref variable will be forcibly initialized 1012 | struct fib6_nh_pcpu_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/ipv6/ip6_fib.c:18: /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_purge_rt': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1054:33: note: in expansion of macro 'rcu_assign_pointer' 1054 | rcu_assign_pointer(fn->leaf, new_leaf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/inode.c: In function 'hpfs_write_inode_nolock': /kisskb/src/fs/hpfs/inode.c:214:33: note: byref variable will be forcibly initialized 214 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_net_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:2386:9: note: in expansion of macro 'rcu_assign_pointer' 2386 | rcu_assign_pointer(net->ipv6.fib6_main_tbl->tb6_root.leaf, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/xilinx/xlnx_vcu.c: In function 'xvcu_register_pll': /kisskb/src/drivers/clk/xilinx/xlnx_vcu.c:406:30: note: byref variable will be forcibly initialized 406 | struct clk_init_data init; | ^~~~ /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_tables_dump': /kisskb/src/net/ipv6/ip6_fib.c:483:30: note: byref variable will be forcibly initialized 483 | struct fib6_dump_arg arg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/ipv6/ip6_fib.c:18: /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_add_rt2node': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1281:17: note: in expansion of macro 'rcu_assign_pointer' 1281 | rcu_assign_pointer(*ins, rt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1279:17: note: in expansion of macro 'rcu_assign_pointer' 1279 | rcu_assign_pointer(rt->fib6_node, fn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1250:17: note: in expansion of macro 'rcu_assign_pointer' 1250 | rcu_assign_pointer(*ins, rt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1249:17: note: in expansion of macro 'rcu_assign_pointer' 1249 | rcu_assign_pointer(rt->fib6_node, fn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_fib.c:1247:17: note: in expansion of macro 'rcu_assign_pointer' 1247 | rcu_assign_pointer(rt->fib6_next, iter); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/ipv6/ipv6_sockglue.c:27: /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'sockptr_is_null': /kisskb/src/include/linux/sockptr.h:37:20: note: userspace variable will be forcibly initialized 37 | static inline bool sockptr_is_null(sockptr_t sockptr) | ^~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_renew': stackleak: instrument icmp_reply() stackleak: instrument ntfs_readdir() stackleak: instrument ufs_readdir() /kisskb/src/fs/nfs/nfs4xdr.c:6982:29: note: byref variable will be forcibly initialized 6982 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_release_lockowner': /kisskb/src/fs/nfs/nfs4xdr.c:6750:29: note: byref variable will be forcibly initialized 6750 | struct compound_hdr hdr; | ^~~ stackleak: instrument nfs4_do_unlck() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_setclientid_confirm': /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4xdr.c:7015:29: note: byref variable will be forcibly initialized 7015 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'compat_ipv6_mcast_join_leave': /kisskb/src/net/ipv6/ipv6_sockglue.c:300:12: note: userspace variable will be forcibly initialized 300 | static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:303:33: note: byref variable will be forcibly initialized 303 | struct compat_group_req gr32; | ^~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'ipv6_mcast_join_leave': /kisskb/src/net/ipv6/ipv6_sockglue.c:280:12: note: userspace variable will be forcibly initialized 280 | static int ipv6_mcast_join_leave(struct sock *sk, int optname, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:284:26: note: byref variable will be forcibly initialized 284 | struct group_req greq; | ^~~~ /kisskb/src/net/ipv6/ip6_fib.c: In function 'fib6_run_gc': /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'copy_group_source_from_sockptr': /kisskb/src/net/ipv6/ipv6_sockglue.c:141:12: note: userspace variable will be forcibly initialized 141 | static int copy_group_source_from_sockptr(struct group_source_req *greqs, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:141:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:145:48: note: byref variable will be forcibly initialized 145 | struct compat_group_source_req gr32; | ^~~~ /kisskb/src/net/ipv6/ip6_fib.c:2318:29: note: byref variable will be forcibly initialized 2318 | struct fib6_gc_args gc_args; | ^~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'do_ipv6_mcast_group_source': /kisskb/src/net/ipv6/ipv6_sockglue.c:167:33: note: byref variable will be forcibly initialized 167 | struct group_source_req greqs; | ^~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'compat_ipv6_set_mcast_msfilter': /kisskb/src/net/ipv6/ipv6_sockglue.c:236:12: note: userspace variable will be forcibly initialized 236 | static int compat_ipv6_set_mcast_msfilter(struct sock *sk, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:269:57: note: byref variable will be forcibly initialized 269 | ret = ip6_mc_msfilter(sk, &(struct group_filter){ | ^ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'compat_ipv6_get_msfilter': /kisskb/src/net/ipv6/ipv6_sockglue.c:1101:29: note: byref variable will be forcibly initialized 1101 | struct group_filter gf; | ^~ /kisskb/src/net/ipv6/ipv6_sockglue.c:1100:36: note: byref variable will be forcibly initialized 1100 | struct compat_group_filter gf32; | ^~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'ipv6_get_msfilter': /kisskb/src/net/ipv6/ipv6_sockglue.c:1071:29: note: byref variable will be forcibly initialized 1071 | struct group_filter gsf; | ^~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'do_ipv6_getsockopt': /kisskb/src/net/ipv6/ipv6_sockglue.c:1402:42: note: byref variable will be forcibly initialized 1402 | struct in6_flowlabel_req freq; | ^~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:1313:36: note: byref variable will be forcibly initialized 1313 | struct ip6_mtuinfo mtuinfo; | ^~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:1197:52: note: byref variable will be forcibly initialized 1197 | struct in6_pktinfo src_info; | ^~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:1181:52: note: byref variable will be forcibly initialized 1181 | struct in6_pktinfo src_info; | ^~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:1163:31: note: byref variable will be forcibly initialized 1163 | struct msghdr msg; | ^~~ stackleak: instrument rt6_fill_node.constprop() stackleak: instrument icmp_timestamp() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_rename': /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'ipv6_set_opt_hdr': /kisskb/src/fs/nfs/nfs4xdr.c:6327:29: note: byref variable will be forcibly initialized 6327 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:320:12: note: userspace variable will be forcibly initialized 320 | static int ipv6_set_opt_hdr(struct sock *sk, int optname, sockptr_t optval, | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_remove': /kisskb/src/fs/nfs/nfs4xdr.c:6303:29: note: byref variable will be forcibly initialized 6303 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ipv6_sockglue.c: In function 'do_ipv6_setsockopt': /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized 394 | static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:394:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/ipv6_sockglue.c:858:34: note: byref variable will be forcibly initialized 858 | struct ipv6_mreq mreq; | ^~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:836:34: note: byref variable will be forcibly initialized 836 | struct ipv6_mreq mreq; | ^~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:699:37: note: byref variable will be forcibly initialized 699 | struct ipcm6_cookie ipc6; | ^~~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:698:31: note: byref variable will be forcibly initialized 698 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:697:31: note: byref variable will be forcibly initialized 697 | struct msghdr msg; | ^~~ /kisskb/src/net/ipv6/ipv6_sockglue.c:673:36: note: byref variable will be forcibly initialized 673 | struct in6_pktinfo pkt; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_lockt': /kisskb/src/fs/nfs/nfs4xdr.c:6706:29: note: byref variable will be forcibly initialized 6706 | struct compound_hdr hdr; | ^~~ stackleak: instrument inet6_netconf_dump_devconf() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_setclientid': /kisskb/src/fs/nfs/nfs4xdr.c:6999:29: note: byref variable will be forcibly initialized 6999 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_setacl': /kisskb/src/fs/nfs/nfs4xdr.c:6479:29: note: byref variable will be forcibly initialized 6479 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_server_caps': /kisskb/src/fs/nfs/nfs4xdr.c:6959:29: note: byref variable will be forcibly initialized 6959 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_statfs': /kisskb/src/fs/nfs/nfs4xdr.c:6938:29: note: byref variable will be forcibly initialized 6938 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_pathconf': /kisskb/src/fs/nfs/nfs4xdr.c:6918:29: note: byref variable will be forcibly initialized 6918 | struct compound_hdr hdr; | ^~~ stackleak: instrument cifs_writepages() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_fsid_present': /kisskb/src/fs/nfs/nfs4xdr.c:7137:29: note: byref variable will be forcibly initialized 7137 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_secinfo': /kisskb/src/fs/nfs/nfs4xdr.c:7112:29: note: byref variable will be forcibly initialized 7112 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'decode_invalid_stateid': /kisskb/src/fs/nfs/nfs4xdr.c:4381:22: note: byref variable will be forcibly initialized 4381 | nfs4_stateid dummy; | ^~~~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_commit': /kisskb/src/net/strparser/strparser.c: In function 'strp_read_sock': /kisskb/src/net/strparser/strparser.c:348:27: note: byref variable will be forcibly initialized 348 | read_descriptor_t desc; | ^~~~ /kisskb/src/fs/nfs/nfs4xdr.c:6873:29: note: byref variable will be forcibly initialized 6873 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_lookupp': /kisskb/src/fs/nfs/nfs4xdr.c:6246:29: note: byref variable will be forcibly initialized 6246 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/strparser/strparser.c: In function 'strp_process': /kisskb/src/net/strparser/strparser.c:321:27: note: byref variable will be forcibly initialized 321 | read_descriptor_t desc; /* Dummy arg to strp_recv */ | ^~~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_delegreturn': stackleak: instrument arp_process() /kisskb/src/fs/nfs/nfs4xdr.c:7032:29: note: byref variable will be forcibly initialized 7032 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_create': /kisskb/src/fs/nfs/nfs4xdr.c:6397:29: note: byref variable will be forcibly initialized 6397 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_link': /kisskb/src/fs/nfs/nfs4xdr.c:6357:29: note: byref variable will be forcibly initialized 6357 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_lookup_root': /kisskb/src/fs/nfs/nfs4xdr.c:6277:29: note: byref variable will be forcibly initialized 6277 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_lookup': /kisskb/src/fs/nfs/nfs4xdr.c:6216:29: note: byref variable will be forcibly initialized 6216 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_getattr': /kisskb/src/fs/nfs/nfs4xdr.c:6436:29: note: byref variable will be forcibly initialized 6436 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_access': stackleak: instrument ipv6_mcast_join_leave() /kisskb/src/fs/nfs/nfs4xdr.c:6188:29: note: byref variable will be forcibly initialized 6188 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_setattr': /kisskb/src/fs/nfs/nfs4xdr.c:6655:29: note: byref variable will be forcibly initialized 6655 | struct compound_hdr hdr; | ^~~ stackleak: instrument ufs_free_fragments() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_write': /kisskb/src/fs/nfs/nfs4xdr.c:6842:29: note: byref variable will be forcibly initialized 6842 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_get_lease_time': /kisskb/src/fs/nfs/nfs4xdr.c:7265:29: note: byref variable will be forcibly initialized 7265 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_fsinfo': /kisskb/src/fs/nfs/nfs4xdr.c:6898:29: note: byref variable will be forcibly initialized 6898 | struct compound_hdr hdr; | ^~~ stackleak: instrument do_ipv6_mcast_group_source() stackleak: instrument __icmp_send() stackleak: instrument ipv6_get_msfilter() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_fs_locations': /kisskb/src/fs/nfs/nfs4xdr.c:7068:29: note: byref variable will be forcibly initialized 7068 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ndisc.c: In function 'pndisc_destructor': /kisskb/src/net/ipv6/ndisc.c:389:25: note: byref variable will be forcibly initialized 389 | struct in6_addr maddr; | ^~~~~ /kisskb/src/net/ipv6/ndisc.c: In function 'pndisc_constructor': /kisskb/src/net/ipv6/ndisc.c:376:25: note: byref variable will be forcibly initialized 376 | struct in6_addr maddr; | ^~~~~ stackleak: instrument fib6_clean_tree() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_getacl': In file included from /kisskb/src/net/ipv6/ndisc.c:69: /kisskb/src/net/ipv6/ndisc.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/fs/nfs/nfs4xdr.c:6504:29: note: byref variable will be forcibly initialized 6504 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_readdir': In file included from /kisskb/src/include/net/ip_fib.h:21, from /kisskb/src/include/net/ip6_fib.h:18, from /kisskb/src/include/net/ip6_route.h:24, from /kisskb/src/net/ipv6/ndisc.c:57: /kisskb/src/net/ipv6/ndisc.c: In function 'inet_getpeer_v6': /kisskb/src/include/net/inetpeer.h:118:30: note: byref variable will be forcibly initialized 118 | struct inetpeer_addr daddr; | ^~~~~ /kisskb/src/fs/nfs/nfs4xdr.c:6791:29: note: byref variable will be forcibly initialized 6791 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_read': /kisskb/src/fs/nfs/nfs4xdr.c:6815:29: note: byref variable will be forcibly initialized 6815 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_readlink': /kisskb/src/fs/nfs/nfs4xdr.c:6767:29: note: byref variable will be forcibly initialized 6767 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_redirect_rcv': /kisskb/src/net/ipv6/ndisc.c:1580:30: note: byref variable will be forcibly initialized 1580 | struct ndisc_options ndopts; | ^~~~~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_send_skb': /kisskb/src/net/ipv6/ndisc.c:483:31: note: byref variable will be forcibly initialized 483 | struct flowi6 fl6; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_locku': /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_send_na': /kisskb/src/net/ipv6/ndisc.c:524:25: note: byref variable will be forcibly initialized 524 | struct in6_addr tmpaddr; | ^~~~~~~ /kisskb/src/fs/nfs/nfs4xdr.c:6730:29: note: byref variable will be forcibly initialized 6730 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_lock': stackleak: instrument cifs_open() /kisskb/src/fs/nfs/nfs4xdr.c:6682:29: note: byref variable will be forcibly initialized 6682 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_send_ns': /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_close': /kisskb/src/net/ipv6/ndisc.c:652:25: note: byref variable will be forcibly initialized 652 | struct in6_addr addr_buf; | ^~~~~~~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_solicit': /kisskb/src/net/ipv6/ndisc.c:736:25: note: byref variable will be forcibly initialized 736 | struct in6_addr mcaddr; | ^~~~~~ /kisskb/src/fs/nfs/nfs4xdr.c:6531:29: note: byref variable will be forcibly initialized 6531 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_open_downgrade': /kisskb/src/fs/nfs/nfs4xdr.c:6158:29: note: byref variable will be forcibly initialized 6158 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_recv_ns': /kisskb/src/net/ipv6/ndisc.c:793:30: note: byref variable will be forcibly initialized 793 | struct ndisc_options ndopts; | ^~~~~~ stackleak: instrument ufs_free_blocks() /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_open_noattr': /kisskb/src/fs/nfs/nfs4xdr.c:6623:29: note: byref variable will be forcibly initialized 6623 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_open': /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_recv_na': /kisskb/src/net/ipv6/ndisc.c:977:30: note: byref variable will be forcibly initialized 977 | struct ndisc_options ndopts; | ^~~~~~ /kisskb/src/fs/nfs/nfs4xdr.c:6566:29: note: byref variable will be forcibly initialized 6566 | struct compound_hdr hdr; | ^~~ /kisskb/src/fs/nfs/nfs4xdr.c: In function 'nfs4_xdr_dec_open_confirm': /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_recv_rs': /kisskb/src/fs/nfs/nfs4xdr.c:6601:29: note: byref variable will be forcibly initialized 6601 | struct compound_hdr hdr; | ^~~ /kisskb/src/net/ipv6/ndisc.c:1116:30: note: byref variable will be forcibly initialized 1116 | struct ndisc_options ndopts; | ^~~~~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_router_discovery': /kisskb/src/net/ipv6/ndisc.c:1382:32: note: byref variable will be forcibly initialized 1382 | struct nl_info nlinfo = { | ^~~~~~ /kisskb/src/net/ipv6/ndisc.c:1220:30: note: byref variable will be forcibly initialized 1220 | struct ndisc_options ndopts; | ^~~~~~ /kisskb/src/net/ipv6/ndisc.c: In function 'ndisc_send_redirect': /kisskb/src/net/ipv6/ndisc.c:1645:23: note: byref variable will be forcibly initialized 1645 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/ndisc.c:1642:25: note: byref variable will be forcibly initialized 1642 | struct in6_addr saddr_buf; | ^~~~~~~~~ stackleak: instrument icmp_echo() stackleak: instrument ufs_add_link() stackleak: instrument do_ipv6_getsockopt.constprop() stackleak: instrument ntfs_lookup_inode_by_name() stackleak: instrument ip6_route_multipath_del() In file included from /kisskb/src/include/net/sock_reuseport.h:5, from /kisskb/src/net/ipv6/udp.c:52: /kisskb/src/net/ipv6/udp.c: In function 'bpf_sk_lookup_run_v6': /kisskb/src/include/linux/filter.h:1497:43: note: byref variable will be forcibly initialized 1497 | struct bpf_sk_lookup_kern ctx = { | ^~~ stackleak: instrument inet6_rtm_delroute() /kisskb/src/net/ipv6/udp.c: In function 'udpv6_sendmsg': /kisskb/src/net/ipv6/udp.c:1356:44: note: byref variable will be forcibly initialized 1356 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/ipv6/udp.c:1308:29: note: byref variable will be forcibly initialized 1308 | struct ipcm6_cookie ipc6; | ^~~~ stackleak: instrument nfs4_do_setattr() /kisskb/src/net/ipv6/udp.c:1305:31: note: byref variable will be forcibly initialized 1305 | struct inet_cork_full cork; | ^~~~ /kisskb/src/net/ipv6/udp.c:1301:43: note: byref variable will be forcibly initialized 1301 | struct in6_addr *daddr, *final_p, final; | ^~~~~ /kisskb/src/net/ipv6/udp.c:1296:31: note: byref variable will be forcibly initialized 1296 | struct ipv6_txoptions opt_space; | ^~~~~~~~~ stackleak: instrument __ip6_route_redirect() stackleak: instrument encode_attrs() /kisskb/src/lib/kasprintf.c: In function 'kvasprintf': /kisskb/src/lib/kasprintf.c:19:17: note: byref variable will be forcibly initialized 19 | va_list aq; | ^~ /kisskb/src/lib/kasprintf.c: In function 'kasprintf': /kisskb/src/lib/kasprintf.c:55:17: note: byref variable will be forcibly initialized 55 | va_list ap; | ^~ stackleak: instrument rt6_do_redirect() stackleak: instrument ndisc_redirect_rcv() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/ipv4/devinet.c:25: /kisskb/src/net/ipv4/devinet.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c: In function 'put_cacheinfo': /kisskb/src/net/ipv4/devinet.c:1643:30: note: byref variable will be forcibly initialized 1643 | struct ifa_cacheinfo ci; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/ipv4/devinet.c:25: /kisskb/src/net/ipv4/devinet.c: In function '__inet_del_ifa': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:444:25: note: in expansion of macro 'rcu_assign_pointer' 444 | rcu_assign_pointer(last_prim->ifa_next, promote); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:443:25: note: in expansion of macro 'rcu_assign_pointer' 443 | rcu_assign_pointer(promote->ifa_next, last_sec); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:440:25: note: in expansion of macro 'rcu_assign_pointer' 440 | rcu_assign_pointer(prev_prom->ifa_next, next_sec); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c: In function '__inet_insert_ifa': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:543:9: note: in expansion of macro 'rcu_assign_pointer' 543 | rcu_assign_pointer(*ifap, ifa); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:542:9: note: in expansion of macro 'rcu_assign_pointer' 542 | rcu_assign_pointer(ifa->ifa_next, *ifap); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:480:34: note: byref variable will be forcibly initialized 480 | struct in_validator_info ivi; | ^~~ stackleak: instrument ndisc_recv_na() /kisskb/src/net/ipv4/devinet.c: In function '__ip_dev_find': /kisskb/src/net/ipv4/devinet.c:162:35: note: byref variable will be forcibly initialized 162 | struct fib_result res = { 0 }; | ^~~ /kisskb/src/net/ipv4/devinet.c:161:31: note: byref variable will be forcibly initialized 161 | struct flowi4 fl4 = { .daddr = addr }; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/ipv4/devinet.c:25: /kisskb/src/net/ipv4/devinet.c: In function 'inetdev_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c:292:9: note: in expansion of macro 'rcu_assign_pointer' 292 | rcu_assign_pointer(dev->ip_ptr, in_dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/devinet.c: In function 'inet_gifconf': /kisskb/src/net/ipv4/devinet.c:1254:22: note: byref variable will be forcibly initialized 1254 | struct ifreq ifr; | ^~~ stackleak: instrument ndisc_recv_rs() stackleak: instrument do_ipv6_setsockopt.constprop() stackleak: instrument ipv6_create_tempaddr.isra() stackleak: instrument rt6_multipath_hash() /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_extend_init': /kisskb/src/fs/ntfs3/fsntfs.c:189:24: note: byref variable will be forcibly initialized 189 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_clear_mft_tail': /kisskb/src/fs/ntfs3/fsntfs.c:756:37: note: byref variable will be forcibly initialized 756 | struct ntfs_buffers nb; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_look_free_mft': /kisskb/src/fs/ntfs3/fsntfs.c:533:24: note: byref variable will be forcibly initialized 533 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_bio_pages': /kisskb/src/fs/ntfs3/fsntfs.c:1463:25: note: byref variable will be forcibly initialized 1463 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_bio_fill_1': /kisskb/src/fs/ntfs3/fsntfs.c:1560:25: note: byref variable will be forcibly initialized 1560 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_loadlog_and_replay': /kisskb/src/fs/ntfs3/fsntfs.c:256:24: note: byref variable will be forcibly initialized 256 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_security_init': /kisskb/src/fs/ntfs3/fsntfs.c:1816:24: note: byref variable will be forcibly initialized 1816 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_get_security_by_id': /kisskb/src/fs/ntfs3/fsntfs.c:1937:29: note: byref variable will be forcibly initialized 1937 | struct SECURITY_HDR d_security; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_insert_security': /kisskb/src/fs/ntfs3/fsntfs.c:2040:29: note: byref variable will be forcibly initialized 2040 | struct SECURITY_KEY hash_key; | ^~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2036:28: note: byref variable will be forcibly initialized 2036 | struct NTFS_DE_SII sii_e; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2035:28: note: byref variable will be forcibly initialized 2035 | struct NTFS_DE_SDH sdh_e; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_insert_reparse': /kisskb/src/fs/ntfs3/fsntfs.c:2328:26: note: byref variable will be forcibly initialized 2328 | struct NTFS_DE_R re; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_remove_reparse': /kisskb/src/fs/ntfs3/fsntfs.c:2359:28: note: byref variable will be forcibly initialized 2359 | struct REPARSE_KEY rkey; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/linux/can/can-ml.h:47, from /kisskb/src/net/can/j1939/socket.c:15: /kisskb/src/net/can/j1939/socket.c: In function 'sockptr_is_null': /kisskb/src/include/linux/sockptr.h:37:20: note: userspace variable will be forcibly initialized 37 | static inline bool sockptr_is_null(sockptr_t sockptr) | ^~~~~~~~~~~~~~~ stackleak: instrument fib6_add_rt2node() stackleak: instrument ip6_route_check_nh() /kisskb/src/net/can/j1939/socket.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_setsockopt_flag': /kisskb/src/net/can/j1939/socket.c:648:12: note: userspace variable will be forcibly initialized 648 | static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_setsockopt': /kisskb/src/net/can/j1939/socket.c:666:12: note: userspace variable will be forcibly initialized 666 | static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c:666:12: note: userspace variable will be forcibly initialized In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/can.h:50, from /kisskb/src/include/linux/can/can-ml.h:45, from /kisskb/src/net/can/j1939/socket.c:15: /kisskb/src/net/can/j1939/socket.c: In function 'j1939_sk_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/j1939/socket.c:624:21: note: in expansion of macro 'wait_event_interruptible' 624 | if (wait_event_interruptible(jsk->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument inet_netconf_dump_devconf() stackleak: instrument ndisc_router_discovery() stackleak: instrument _nfs4_open_and_get_state() stackleak: instrument ntfs_index_lookup() stackleak: instrument inet6_rtm_getroute() stackleak: instrument ip6_update_pmtu() stackleak: instrument ip6_redirect() stackleak: instrument nfs4_do_close() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/include/crypto/if_alg.h:17, from /kisskb/src/crypto/algif_rng.c:45: /kisskb/src/crypto/algif_rng.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/algif_rng.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ /kisskb/src/fs/ufs/ialloc.c: In function 'ufs_new_inode': /kisskb/src/fs/ufs/ialloc.c:180:27: note: byref variable will be forcibly initialized 180 | struct timespec64 ts; | ^~ /kisskb/src/fs/hpfs/map.c: In function 'hpfs_load_hotfix_map': /kisskb/src/fs/hpfs/map.c:136:33: note: byref variable will be forcibly initialized 136 | struct quad_buffer_head qbh; | ^~~ stackleak: instrument udpv6_sendmsg() In file included from /kisskb/src/net/ipv4/af_inet.c:103: /kisskb/src/net/ipv4/af_inet.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv4/af_inet.c:69: /kisskb/src/net/ipv4/af_inet.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2041:9: note: in expansion of macro 'rcu_assign_pointer' 2041 | rcu_assign_pointer(sk->sk_wq, &parent->wq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/af_inet.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/af_inet.c: In function 'inet_ioctl': /kisskb/src/net/ipv4/af_inet.c:931:24: note: byref variable will be forcibly initialized 931 | struct rtentry rt; | ^~ /kisskb/src/net/ipv4/af_inet.c:930:22: note: byref variable will be forcibly initialized 930 | struct ifreq ifr; | ^~~ /kisskb/src/net/netfilter/nf_nat_masquerade.c: In function 'masq_inet_event': /kisskb/src/net/netfilter/nf_nat_masquerade.c:189:28: note: byref variable will be forcibly initialized 189 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/netfilter/nf_nat_masquerade.c: In function 'masq_inet6_event': /kisskb/src/net/netfilter/nf_nat_masquerade.c:284:28: note: byref variable will be forcibly initialized 284 | union nf_inet_addr addr; | ^~~~ stackleak: instrument ntfs_clear_mft_tail() /kisskb/src/net/netfilter/nf_nat_masquerade.c: In function 'nf_nat_masquerade_ipv4': /kisskb/src/net/netfilter/nf_nat_masquerade.c:35:30: note: byref variable will be forcibly initialized 35 | struct nf_nat_range2 newrange; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_nat_masquerade.c: In function 'nf_nat_masquerade_ipv6': /kisskb/src/net/netfilter/nf_nat_masquerade.c:248:30: note: byref variable will be forcibly initialized 248 | struct nf_nat_range2 newrange; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_nat_masquerade.c:246:25: note: byref variable will be forcibly initialized 246 | struct in6_addr src; | ^~~ /kisskb/src/drivers/base/dd.c: In function '__device_attach': /kisskb/src/drivers/base/dd.c:980:43: note: byref variable will be forcibly initialized 980 | struct device_attach_data data = { | ^~~~ stackleak: instrument ndisc_send_skb() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/base/dd.c:19: /kisskb/src/drivers/base/dd.c: In function 'wait_for_device_probe': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/base/dd.c:738:9: note: in expansion of macro 'wait_event' 738 | wait_event(probe_waitqueue, atomic_read(&probe_count) == 0); | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv4/af_inet.c:69: /kisskb/src/net/ipv4/af_inet.c: In function 'inet_sk_state_store': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/af_inet.c:1325:9: note: in expansion of macro 'smp_store_release' 1325 | smp_store_release(&sk->sk_state, newstate); | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/af_inet.c: In function 'inet_current_timestamp': /kisskb/src/net/ipv4/af_inet.c:1576:27: note: byref variable will be forcibly initialized 1576 | struct timespec64 ts; | ^~ /kisskb/src/fs/cifs/misc.c: In function '__cifs_get_super': /kisskb/src/fs/cifs/misc.c:1217:30: note: byref variable will be forcibly initialized 1217 | struct super_cb_data sd = { | ^~ stackleak: instrument _nfs4_proc_delegreturn() stackleak: instrument _rng_recvmsg.part.0() stackleak: instrument nfs4_proc_commit() /kisskb/src/lib/scatterlist.c: In function 'sg_copy_buffer': /kisskb/src/lib/scatterlist.c:952:32: note: byref variable will be forcibly initialized 952 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/lib/scatterlist.c: In function 'sg_zero_buffer': /kisskb/src/lib/scatterlist.c:1067:32: note: byref variable will be forcibly initialized 1067 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/fs/cifs/misc.c: In function 'cifs_close_deferred_file': /kisskb/src/fs/cifs/misc.c:735:26: note: byref variable will be forcibly initialized 735 | struct list_head file_head; | ^~~~~~~~~ /kisskb/src/fs/cifs/misc.c: In function 'cifs_close_all_deferred_files': /kisskb/src/fs/cifs/misc.c:768:26: note: byref variable will be forcibly initialized 768 | struct list_head file_head; | ^~~~~~~~~ /kisskb/src/fs/cifs/misc.c: In function 'cifs_close_deferred_file_under_dentry': /kisskb/src/fs/cifs/misc.c:798:26: note: byref variable will be forcibly initialized 798 | struct list_head file_head; | ^~~~~~~~~ stackleak: instrument __nfs4_proc_set_acl.constprop() stackleak: instrument ntfs_bio_pages() /kisskb/src/fs/cifs/misc.c: In function 'match_target_ip': /kisskb/src/fs/cifs/misc.c:1263:25: note: byref variable will be forcibly initialized 1263 | struct sockaddr tipaddr; | ^~~~~~~ stackleak: instrument rt6_add_route_info.isra() /kisskb/src/net/can/j1939/transport.c: In function 'j1939_xtp_rx_rts_session_new': /kisskb/src/net/can/j1939/transport.c:1582:33: note: byref variable will be forcibly initialized 1582 | struct j1939_sk_buff_cb skcb = *j1939_skb_to_cb(skb); | ^~~~ stackleak: instrument udpv6_recvmsg() stackleak: instrument nfs4_proc_setclientid() stackleak: instrument inet_dump_ifaddr() stackleak: instrument rt6_add_dflt_router() stackleak: instrument ipv6_route_ioctl() stackleak: instrument addrconf_f6i_alloc() /kisskb/src/lib/bitmap.c: In function 'bitmap_parselist': /kisskb/src/lib/bitmap.c:798:23: note: byref variable will be forcibly initialized 798 | struct region r; | ^ stackleak: instrument nfs4_proc_get_lease_time() stackleak: instrument ntfs_insert_security() stackleak: instrument inet_gro_receive() stackleak: instrument ndisc_recv_ns() /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_attr_iget': /kisskb/src/fs/ntfs/inode.c:219:19: note: byref variable will be forcibly initialized 219 | ntfs_attr na; | ^~ stackleak: instrument sg_alloc_append_table_from_pages() /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_iget': /kisskb/src/fs/ntfs/inode.c:161:19: note: byref variable will be forcibly initialized 161 | ntfs_attr na; | ^~ stackleak: instrument rt6_disable_ip() stackleak: instrument inet6_rtm_getaddr() /kisskb/src/fs/ntfs/inode.c: In function 'ntfs_index_iget': /kisskb/src/fs/ntfs/inode.c:277:19: note: byref variable will be forcibly initialized 277 | ntfs_attr na; | ^~ stackleak: instrument inet6_rtm_newaddr() stackleak: instrument __ip_dev_find() stackleak: instrument ndisc_send_redirect() stackleak: instrument ip6_route_multipath_add() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/sunrpc/auth_gss/gss_mech_switch.c:12: /kisskb/src/net/sunrpc/auth_gss/gss_mech_switch.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument inet6_rtm_newroute() /kisskb/src/fs/cifs/smbencrypt.c: In function 'mdfour': /kisskb/src/fs/cifs/smbencrypt.c:46:24: note: byref variable will be forcibly initialized 46 | struct md4_ctx mctx; | ^~~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_rename': /kisskb/src/fs/hpfs/namei.c:527:28: note: byref variable will be forcibly initialized 527 | struct hpfs_dirent de; | ^~ /kisskb/src/fs/hpfs/namei.c:525:38: note: byref variable will be forcibly initialized 525 | struct quad_buffer_head qbh, qbh1; | ^~~~ /kisskb/src/fs/hpfs/namei.c:525:33: note: byref variable will be forcibly initialized 525 | struct quad_buffer_head qbh, qbh1; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/igmp.c:69: /kisskb/src/net/ipv4/igmp.c: In function 'ip_mc_hash_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:1413:9: note: in expansion of macro 'rcu_assign_pointer' 1413 | rcu_assign_pointer(in_dev->mc_hash, mc_hash); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:1394:17: note: in expansion of macro 'rcu_assign_pointer' 1394 | rcu_assign_pointer(mc_hash[hash], im); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_unlink': /kisskb/src/fs/hpfs/namei.c:379:33: note: byref variable will be forcibly initialized 379 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_mknod': /kisskb/src/fs/hpfs/namei.c:229:28: note: byref variable will be forcibly initialized 229 | struct hpfs_dirent dee; | ^~~ /kisskb/src/net/ipv4/igmp.c: In function '____ip_mc_inc_group': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:1468:9: note: in expansion of macro 'rcu_assign_pointer' 1468 | rcu_assign_pointer(in_dev->mc_list, im); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_create': /kisskb/src/fs/hpfs/namei.c:142:28: note: byref variable will be forcibly initialized 142 | struct hpfs_dirent dee; | ^~~ stackleak: instrument inet_ioctl() stackleak: instrument E_md4hash() /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_rmdir': /kisskb/src/fs/hpfs/namei.c:430:33: note: byref variable will be forcibly initialized 430 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_mkdir': /kisskb/src/fs/hpfs/namei.c:37:28: note: byref variable will be forcibly initialized 37 | struct hpfs_dirent dee; | ^~~ /kisskb/src/fs/hpfs/namei.c:28:33: note: byref variable will be forcibly initialized 28 | struct quad_buffer_head qbh0; | ^~~~ /kisskb/src/net/ipv4/igmp.c: In function '__ip_mc_join_group': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:2212:9: note: in expansion of macro 'rcu_assign_pointer' 2212 | rcu_assign_pointer(inet->mc_list, iml); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hpfs/namei.c: In function 'hpfs_symlink': /kisskb/src/fs/hpfs/namei.c:304:28: note: byref variable will be forcibly initialized 304 | struct hpfs_dirent dee; | ^~~ /kisskb/src/net/ipv4/igmp.c: In function 'ip_mc_source': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:2414:17: note: in expansion of macro 'rcu_assign_pointer' 2414 | rcu_assign_pointer(pmc->sflist, newpsl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:2307:25: note: byref variable will be forcibly initialized 2307 | struct ip_mreqn imr; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/igmp.c:69: /kisskb/src/net/ipv4/igmp.c: In function 'ip_mc_msfilter': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:2522:9: note: in expansion of macro 'rcu_assign_pointer' 2522 | rcu_assign_pointer(pmc->sflist, newpsl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/igmp.c:2445:25: note: byref variable will be forcibly initialized 2445 | struct ip_mreqn imr; | ^~~ /kisskb/src/net/ipv4/igmp.c: In function 'ip_mc_msfget': /kisskb/src/net/ipv4/igmp.c:2537:25: note: byref variable will be forcibly initialized 2537 | struct ip_mreqn imr; | ^~~ /kisskb/src/net/ipv4/igmp.c: In function 'ip_mc_gsfget': /kisskb/src/net/ipv4/igmp.c:2622:41: note: byref variable will be forcibly initialized 2622 | struct sockaddr_storage ss; | ^~ stackleak: instrument hpfs_rename() /kisskb/src/lib/iov_iter.c: In function 'iov_iter_bvec_advance': /kisskb/src/lib/iov_iter.c:1032:26: note: byref variable will be forcibly initialized 1032 | struct bvec_iter bi; | ^~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/lib/iov_iter.c:4: /kisskb/src/lib/iov_iter.c: In function 'iter_xarray_populate_pages': /kisskb/src/lib/iov_iter.c:1407:18: note: byref variable will be forcibly initialized 1407 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_to_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:667:9: note: in expansion of macro 'iterate_and_advance' 667 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:767:9: note: in expansion of macro 'iterate_and_advance' 767 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_nocache': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:782:9: note: in expansion of macro 'iterate_and_advance' 782 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_flushcache': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:814:9: note: in expansion of macro 'iterate_and_advance' 814 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rxrpc/call_object.c:10: /kisskb/src/net/rxrpc/call_object.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_object.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_zero': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:947:9: note: in expansion of macro 'iterate_and_advance' 947 | iterate_and_advance(i, bytes, base, len, count, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_object.c: In function 'rxrpc_incoming_call': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_object.c:427:9: note: in expansion of macro 'rcu_assign_pointer' 427 | rcu_assign_pointer(conn->channels[chan].call, call); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_object.c:411:9: note: in expansion of macro 'rcu_assign_pointer' 411 | rcu_assign_pointer(call->socket, rx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ufs/inode.c: In function 'free_full_branch': /kisskb/src/fs/ufs/inode.c:995:32: note: byref variable will be forcibly initialized 995 | struct to_free ctx = {.inode = inode}; | ^~~ /kisskb/src/lib/iov_iter.c: In function 'copy_page_from_iter_atomic': /kisskb/src/fs/ufs/inode.c: In function 'free_branch_tail': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:969:9: note: in expansion of macro 'iterate_and_advance' 969 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ufs/inode.c:1029:32: note: byref variable will be forcibly initialized 1029 | struct to_free ctx = {.inode = inode}; | ^~~ /kisskb/src/net/rxrpc/call_object.c: In function 'rxrpc_new_client_call': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_object.c:329:9: note: in expansion of macro 'rcu_assign_pointer' 329 | rcu_assign_pointer(call->socket, rx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clkdev.c: In function '__clk_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:273:17: note: byref variable will be forcibly initialized 273 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/net/rxrpc/call_object.c:11: /kisskb/src/net/rxrpc/call_object.c: In function 'rxrpc_destroy_all_calls': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/call_object.c:734:9: note: in expansion of macro 'wait_var_event' 734 | wait_var_event(&rxnet->nr_calls, !atomic_read(&rxnet->nr_calls)); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_create': /kisskb/src/drivers/clk/clkdev.c:206:17: note: byref variable will be forcibly initialized 206 | va_list ap; | ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_hw_create': /kisskb/src/drivers/clk/clkdev.c:229:17: note: byref variable will be forcibly initialized 229 | va_list ap; | ^~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_from_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1696:9: note: in expansion of macro 'iterate_and_advance' 1696 | iterate_and_advance(i, bytes, base, len, off, ({ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_to_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1723:14: note: in expansion of macro 'iterate_and_advance' 1723 | else iterate_and_advance(i, bytes, base, len, off, ({ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'hash_and_copy_to_iter': /kisskb/src/lib/iov_iter.c:1742:28: note: byref variable will be forcibly initialized 1742 | struct scatterlist sg; | ^~ /kisskb/src/crypto/zstd.c: In function '__zstd_compress': /kisskb/src/crypto/zstd.c:155:31: note: byref variable will be forcibly initialized 155 | const zstd_parameters params = zstd_params(); | ^~~~~~ /kisskb/src/crypto/zstd.c: In function 'zstd_comp_init': /kisskb/src/crypto/zstd.c:35:31: note: byref variable will be forcibly initialized 35 | const zstd_parameters params = zstd_params(); | ^~~~~~ /kisskb/src/fs/ntfs/namei.c: In function 'ntfs_lookup': /kisskb/src/fs/ntfs/namei.c:168:21: note: byref variable will be forcibly initialized 168 | struct qstr nls_name; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/lib/llist.c:13: /kisskb/src/lib/llist.c: In function 'llist_del_first': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/llist.c:57:17: note: in expansion of macro 'smp_load_acquire' 57 | entry = smp_load_acquire(&head->first); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_ins_new_attr': /kisskb/src/fs/ntfs3/frecord.c:462:24: note: byref variable will be forcibly initialized 462 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_repack': /kisskb/src/fs/ntfs3/frecord.c:528:26: note: byref variable will be forcibly initialized 528 | struct runs_tree run; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_try_remove_attr_list': /kisskb/src/fs/ntfs3/frecord.c:651:24: note: byref variable will be forcibly initialized 651 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_expand_list': /kisskb/src/fs/ntfs3/frecord.c:1321:24: note: byref variable will be forcibly initialized 1321 | struct MFT_REF ref; | ^~~ stackleak: instrument ufs_trunc_direct() /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_delete_all': /kisskb/src/fs/ntfs3/frecord.c:1518:24: note: byref variable will be forcibly initialized 1518 | struct MFT_REF ref; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sunrpc/clnt.c:22: /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_clnt_set_transport': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/clnt.c:279:9: note: in expansion of macro 'rcu_assign_pointer' 279 | rcu_assign_pointer(clnt->cl_xprt, xprt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_parse_reparse': /kisskb/src/fs/ntfs3/frecord.c:1749:34: note: byref variable will be forcibly initialized 1749 | struct runs_tree run; | ^~~ /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_xdr_encode': /kisskb/src/net/sunrpc/clnt.c:1846:27: note: byref variable will be forcibly initialized 1846 | struct xdr_stream xdr; | ^~~ /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_clnt_iterate_for_each_xprt': /kisskb/src/net/sunrpc/clnt.c:818:30: note: byref variable will be forcibly initialized 818 | struct rpc_xprt_iter xpi; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_decompress_file': /kisskb/src/fs/ntfs3/frecord.c:2221:40: note: byref variable will be forcibly initialized 2221 | struct MFT_REF ref; | ^~~ stackleak: instrument _copy_to_iter() /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_localaddr': /kisskb/src/net/sunrpc/clnt.c:1462:33: note: byref variable will be forcibly initialized 1462 | struct sockaddr_storage address; | ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/sunrpc/clnt.c:22: /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_shutdown_client': stackleak: instrument ip_mc_gsfget() /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/clnt.c:874:17: note: in expansion of macro 'wait_event_timeout' 874 | wait_event_timeout(destroy_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_client_register': /kisskb/src/net/sunrpc/clnt.c:295:37: note: byref variable will be forcibly initialized 295 | struct rpc_auth_create_args auth_args = { | ^~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_write_inode': /kisskb/src/fs/ntfs3/frecord.c:3167:30: note: byref variable will be forcibly initialized 3167 | struct NTFS_DUP_INFO dup; | ^~~ /kisskb/src/net/sunrpc/clnt.c: In function 'call_decode': /kisskb/src/net/sunrpc/clnt.c:2488:27: note: byref variable will be forcibly initialized 2488 | struct xdr_stream xdr; | ^~~ /kisskb/src/net/sunrpc/clnt.c: In function 'rpc_set_connect_timeout': /kisskb/src/net/sunrpc/clnt.c:3027:37: note: byref variable will be forcibly initialized 3027 | struct connect_timeout_data timeout = { | ^~~~~~~ stackleak: instrument hpfs_mkdir() stackleak: instrument _copy_from_iter() stackleak: instrument ufs_truncate_blocks() /kisskb/src/net/netfilter/nf_nat_ftp.c: In function 'nf_nat_ftp': /kisskb/src/net/netfilter/nf_nat_ftp.c:71:28: note: byref variable will be forcibly initialized 71 | union nf_inet_addr newaddr; | ^~~~~~~ stackleak: instrument _copy_from_iter_nocache() stackleak: instrument crypto_aead_copy_sgl() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/mm/mmu_notifier.c:10: /kisskb/src/mm/mmu_notifier.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmu_notifier.h:7, from /kisskb/src/mm/mmu_notifier.c:11: /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_read_begin': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:248:17: note: in expansion of macro 'wait_event' 248 | wait_event(subscriptions->wq, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/mm/mmu_notifier.c:10: /kisskb/src/mm/mmu_notifier.c: In function '__mmu_notifier_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:678:17: note: in expansion of macro 'smp_store_release' 678 | smp_store_release(&mm->notifier_subscriptions, subscriptions); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_notifier_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:1005:25: note: in expansion of macro 'smp_load_acquire' 1005 | subscriptions = smp_load_acquire(&mm->notifier_subscriptions); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmu_notifier.h:7, from /kisskb/src/mm/mmu_notifier.c:11: /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_notifier_remove': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:1097:17: note: in expansion of macro 'wait_event' 1097 | wait_event(subscriptions->wq, | ^~~~~~~~~~ stackleak: instrument _copy_from_iter_flushcache() In file included from /kisskb/src/drivers/clk/clk_test.c:11: /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_invalid': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:844:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 844 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:841:9: note: in expansion of macro 'KUNIT_EXPECT_LT_MSG' 841 | KUNIT_EXPECT_LT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:380:9: note: in expansion of macro 'KUNIT_EXPECT_LT' 380 | KUNIT_EXPECT_LT(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:367:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 367 | KUNIT_EXPECT_LE(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:907:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 907 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:904:9: note: in expansion of macro 'KUNIT_EXPECT_GE_MSG' 904 | KUNIT_EXPECT_GE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:366:9: note: in expansion of macro 'KUNIT_EXPECT_GE' 366 | KUNIT_EXPECT_GE(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:365:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 365 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:358:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 358 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_test_orphan_transparent_parent_mux_set_range': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:331:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 331 | KUNIT_EXPECT_EQ(test, rate, new_rate); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:330:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 330 | KUNIT_ASSERT_GT(test, new_rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:323:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 323 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:321:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 321 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_test_get_rate': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:168:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 168 | KUNIT_EXPECT_EQ(test, rate, ctx->rate); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:167:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 167 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_multiple_set_range_rate_minimized': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:874:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 874 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:873:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 873 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:868:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 868 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:866:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 866 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:865:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 865 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:858:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 858 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:856:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 856 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:855:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 855 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:848:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 848 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:846:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 846 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, user2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:843:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 843 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, user1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_multiple_disjoints_range': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:844:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 844 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:841:9: note: in expansion of macro 'KUNIT_EXPECT_LT_MSG' 841 | KUNIT_EXPECT_LT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:407:9: note: in expansion of macro 'KUNIT_EXPECT_LT' 407 | KUNIT_EXPECT_LT(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:403:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 403 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:401:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 401 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, user2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:398:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 398 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, user1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_rate_minimized': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:823:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 823 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:822:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 822 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:815:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 815 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:813:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 813 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1 + 1000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:812:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 812 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:805:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 805 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:803:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 803 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:802:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 802 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:795:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 795 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:791:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 791 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_multiple_set_range_rate_maximized': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 757 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:756:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 756 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:751:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 751 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:749:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 749 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:748:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 748 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:741:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 741 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:739:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 739 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:738:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 738 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:731:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 731 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:727:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 727 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:725:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 725 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, user2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:722:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 722 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, user1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_rate_maximized': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:702:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 702 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:701:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 701 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:694:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 694 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:692:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 692 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2 - 1000); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:691:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 691 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:684:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 684 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:682:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 682 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:681:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 681 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:674:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 674 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:670:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 670 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_get_rate_lowered': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:630:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 630 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:629:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 629 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:622:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 622 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:618:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 618 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_get_rate_raised': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:600:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 600 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:599:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 599 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:592:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 592 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:588:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 588 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_set_rate_higher': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:541:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 541 | KUNIT_EXPECT_LE(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:907:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 907 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:904:9: note: in expansion of macro 'KUNIT_EXPECT_GE_MSG' 904 | KUNIT_EXPECT_GE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:540:9: note: in expansion of macro 'KUNIT_EXPECT_GE' 540 | KUNIT_EXPECT_GE(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:539:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 539 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:534:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 534 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:528:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 528 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_set_rate_lower': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:462:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 462 | KUNIT_EXPECT_LE(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:907:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 907 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:904:9: note: in expansion of macro 'KUNIT_EXPECT_GE_MSG' 904 | KUNIT_EXPECT_GE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:461:9: note: in expansion of macro 'KUNIT_EXPECT_GE' 461 | KUNIT_EXPECT_GE(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:460:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 460 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:455:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 455 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:449:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 449 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_test_set_set_get_rate': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:218:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 218 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:217:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 217 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:212:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 212 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:208:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 208 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_test_set_get_rate': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:191:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 191 | KUNIT_EXPECT_EQ(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:190:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 190 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:185:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 185 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_set_round_rate_consistent_higher': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:570:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 570 | KUNIT_EXPECT_EQ(test, rounded, clk_get_rate(clk)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:566:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 566 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:564:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 564 | KUNIT_ASSERT_GT(test, rounded, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:557:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 557 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_round_rate_higher': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:514:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 514 | KUNIT_EXPECT_LE(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:907:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 907 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:904:9: note: in expansion of macro 'KUNIT_EXPECT_GE_MSG' 904 | KUNIT_EXPECT_GE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:513:9: note: in expansion of macro 'KUNIT_EXPECT_GE' 513 | KUNIT_EXPECT_GE(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:512:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 512 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:505:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 505 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_set_round_rate_consistent_lower': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:491:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 491 | KUNIT_EXPECT_EQ(test, rounded, clk_get_rate(clk)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:487:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 487 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:485:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 485 | KUNIT_ASSERT_GT(test, rounded, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:478:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 478 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_range_test_set_range_round_rate_lower': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:435:9: note: in expansion of macro 'KUNIT_EXPECT_LE' 435 | KUNIT_EXPECT_LE(test, rate, DUMMY_CLOCK_RATE_2); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:907:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 907 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:904:9: note: in expansion of macro 'KUNIT_EXPECT_GE_MSG' 904 | KUNIT_EXPECT_GE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:434:9: note: in expansion of macro 'KUNIT_EXPECT_GE' 434 | KUNIT_EXPECT_GE(test, rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:433:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 433 | KUNIT_ASSERT_GT(test, rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:426:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 426 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c: In function 'clk_test_round_set_get_rate': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:242:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 242 | KUNIT_EXPECT_EQ(test, rounded_rate, set_rate); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:241:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 241 | KUNIT_ASSERT_GT(test, set_rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:236:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 236 | KUNIT_ASSERT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:234:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 234 | KUNIT_EXPECT_EQ(test, rounded_rate, DUMMY_CLOCK_RATE_1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1196:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1196 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1193:9: note: in expansion of macro 'KUNIT_ASSERT_GT_MSG' 1193 | KUNIT_ASSERT_GT_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk_test.c:233:9: note: in expansion of macro 'KUNIT_ASSERT_GT' 233 | KUNIT_ASSERT_GT(test, rounded_rate, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/net/atm/addr.c: In function 'notify_sigd': /kisskb/src/net/atm/addr.c:42:32: note: byref variable will be forcibly initialized 42 | struct sockaddr_atmpvc pvc; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/lib/percpu-refcount.c:4: /kisskb/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_to_percpu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:260:9: note: in expansion of macro 'smp_store_release' 260 | smp_store_release(&ref->percpu_count_ptr, | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/lib/percpu-refcount.c:5: /kisskb/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_mode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:974:15: note: in expansion of macro '___wait_event' 974 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1034:9: note: in expansion of macro '__wait_event_lock_irq' 1034 | __wait_event_lock_irq(wq_head, condition, lock, ); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:276:9: note: in expansion of macro 'wait_event_lock_irq' 276 | wait_event_lock_irq(percpu_ref_switch_waitq, !data->confirm_switch, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_switch_to_atomic_sync': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:330:9: note: in expansion of macro 'wait_event' 330 | wait_event(percpu_ref_switch_waitq, !ref->data->confirm_switch); | ^~~~~~~~~~ stackleak: instrument clk_range_test_set_range() stackleak: instrument clk_test_orphan_transparent_parent_mux_set_range() stackleak: instrument rpc_clone_client() stackleak: instrument rpc_clone_client_set_auth() stackleak: instrument __clk_hw_register_fixed_factor() stackleak: instrument iov_iter_zero() stackleak: instrument clk_range_test_multiple_set_range_rate_minimized() stackleak: instrument clk_range_test_multiple_disjoints_range() stackleak: instrument ni_repack() stackleak: instrument clk_range_test_set_range_rate_minimized() In file included from /kisskb/src/include/net/route.h:24, from /kisskb/src/include/net/ip.h:30, from /kisskb/src/net/ipv6/icmp.c:51: /kisskb/src/net/ipv6/icmp.c: In function 'inet_getpeer_v6': /kisskb/src/include/net/inetpeer.h:118:30: note: byref variable will be forcibly initialized 118 | struct inetpeer_addr daddr; | ^~~~~ /kisskb/src/net/ipv6/icmp.c: In function 'icmpv6_route_lookup': /kisskb/src/net/ipv6/icmp.c:355:23: note: byref variable will be forcibly initialized 355 | struct flowi6 fl2; | ^~~ /kisskb/src/crypto/ofb.c: In function 'crypto_ofb_crypt': /kisskb/src/crypto/ofb.c:23:30: note: byref variable will be forcibly initialized 23 | struct skcipher_walk walk; | ^~~~ /kisskb/src/net/ipv6/icmp.c: In function 'icmpv6_rt_has_prefsrc': /kisskb/src/net/ipv6/icmp.c:241:33: note: byref variable will be forcibly initialized 241 | struct in6_addr prefsrc; | ^~~~~~~ stackleak: instrument copy_page_from_iter_atomic() stackleak: instrument clk_range_test_multiple_set_range_rate_maximized() /kisskb/src/net/ipv6/icmp.c: In function 'icmp6_send': /kisskb/src/net/ipv6/icmp.c:454:29: note: byref variable will be forcibly initialized 454 | struct ipcm6_cookie ipc6; | ^~~~ /kisskb/src/net/ipv6/icmp.c:453:27: note: byref variable will be forcibly initialized 453 | struct icmpv6_msg msg; | ^~~ /kisskb/src/net/ipv6/icmp.c:452:23: note: byref variable will be forcibly initialized 452 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/icmp.c:451:25: note: byref variable will be forcibly initialized 451 | struct icmp6hdr tmp_hdr; | ^~~~~~~ /kisskb/src/net/ipv6/icmp.c: In function 'icmpv6_echo_reply': /kisskb/src/net/ipv6/icmp.c:719:29: note: byref variable will be forcibly initialized 719 | struct ipcm6_cookie ipc6; | ^~~~ /kisskb/src/net/ipv6/icmp.c:717:27: note: byref variable will be forcibly initialized 717 | struct icmpv6_msg msg; | ^~~ /kisskb/src/net/ipv6/icmp.c:716:23: note: byref variable will be forcibly initialized 716 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/icmp.c:715:25: note: byref variable will be forcibly initialized 715 | struct icmp6hdr tmp_hdr; | ^~~~~~~ /kisskb/src/net/ipv6/icmp.c: In function 'ip6_err_gen_icmpv6_unreach': /kisskb/src/net/ipv6/icmp.c:650:25: note: byref variable will be forcibly initialized 650 | struct in6_addr temp_saddr; | ^~~~~~~~~~ stackleak: instrument crypto_ofb_crypt() stackleak: instrument clk_range_test_set_range_rate_maximized() stackleak: instrument rpc_call_null_helper() stackleak: instrument rpc_ping_noreply() stackleak: instrument clk_range_test_set_range_get_rate_lowered() stackleak: instrument clk_range_test_set_range_get_rate_raised() stackleak: instrument rpc_bind_new_program() stackleak: instrument icmpv6_route_lookup() stackleak: instrument clk_range_test_set_range_set_rate_higher() stackleak: instrument clk_range_test_set_range_set_rate_lower() /kisskb/src/net/ipv6/raw.c: In function 'icmpv6_filter': /kisskb/src/net/ipv6/raw.c:111:25: note: byref variable will be forcibly initialized 111 | struct icmp6hdr _hdr; | ^~~~ stackleak: instrument ufs_frag_map() stackleak: instrument clk_test_set_set_get_rate() stackleak: instrument rpc_localaddr() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/ipv6/raw.c:22: /kisskb/src/net/ipv6/raw.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/raw.c: In function 'rawv6_seticmpfilter': /kisskb/src/net/ipv6/raw.c:974:12: note: userspace variable will be forcibly initialized 974 | static int rawv6_seticmpfilter(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/raw.c: In function 'do_rawv6_setsockopt': /kisskb/src/net/ipv6/raw.c:1017:12: note: userspace variable will be forcibly initialized 1017 | static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv6/raw.c:27: /kisskb/src/net/ipv6/raw.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'svcauth_gss_wrap_resp_integ': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1718:27: note: byref variable will be forcibly initialized 1718 | struct xdr_netobj mic; | ^~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1717:24: note: byref variable will be forcibly initialized 1717 | struct xdr_buf integ_buf; | ^~~~~~~~~ /kisskb/src/net/ipv6/raw.c: In function 'rawv6_sendmsg': /kisskb/src/net/ipv6/raw.c:780:29: note: byref variable will be forcibly initialized 780 | struct ipcm6_cookie ipc6; | ^~~~ /kisskb/src/net/ipv6/raw.c:779:23: note: byref variable will be forcibly initialized 779 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/raw.c:778:30: note: byref variable will be forcibly initialized 778 | struct raw6_frag_vec rfv; | ^~~ /kisskb/src/net/ipv6/raw.c:771:43: note: byref variable will be forcibly initialized 771 | struct in6_addr *daddr, *final_p, final; | ^~~~~ /kisskb/src/net/ipv6/raw.c:769:31: note: byref variable will be forcibly initialized 769 | struct ipv6_txoptions opt_space; | ^~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'gss_read_verf': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1114:27: note: byref variable will be forcibly initialized 1114 | struct xdr_netobj tmpobj; | ^~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_core_req_round_rate_nolock': /kisskb/src/drivers/clk/clk.c:2164:33: note: byref variable will be forcibly initialized 2164 | struct clk_rate_request req; | ^~~ stackleak: instrument ni_create_attr_list() /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'gss_proxy_save_rsc': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1309:35: note: byref variable will be forcibly initialized 1309 | struct timespec64 boot; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1279:20: note: byref variable will be forcibly initialized 1279 | struct rsc rsci, *rscp = NULL; | ^~~~ stackleak: instrument clk_range_test_set_range_set_round_rate_consistent_higher() /kisskb/src/drivers/clk/clk.c: In function '__clk_notify': /kisskb/src/drivers/clk/clk.c:1520:34: note: byref variable will be forcibly initialized 1520 | struct clk_notifier_data cnd; | ^~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'gss_svc_searchbyctx': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:603:20: note: byref variable will be forcibly initialized 603 | struct rsc rsci; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'gss_write_verf': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:778:33: note: byref variable will be forcibly initialized 778 | struct kvec iov; | ^~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:776:33: note: byref variable will be forcibly initialized 776 | struct xdr_netobj mic; | ^~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:775:33: note: byref variable will be forcibly initialized 775 | struct xdr_buf verf_data; | ^~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'svcauth_gss_proxy_init': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1352:33: note: byref variable will be forcibly initialized 1352 | struct gssp_upcall_data ud; | ^~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1351:27: note: byref variable will be forcibly initialized 1351 | struct xdr_netobj cli_handle; | ^~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'svcauth_gss_legacy_init': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:1240:27: note: byref variable will be forcibly initialized 1240 | struct rsi *rsip, rsikey; | ^~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'gss_verify_header': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:723:33: note: byref variable will be forcibly initialized 723 | struct kvec iov; | ^~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:720:33: note: byref variable will be forcibly initialized 720 | struct xdr_netobj checksum; | ^~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:719:33: note: byref variable will be forcibly initialized 719 | struct xdr_buf rpchdr; | ^~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'unwrap_integ_data': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:893:24: note: byref variable will be forcibly initialized 893 | struct xdr_buf integ_buf; | ^~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:892:27: note: byref variable will be forcibly initialized 892 | struct xdr_netobj mic; | ^~~ stackleak: instrument clk_range_test_set_range_round_rate_higher() In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:15, from /kisskb/src/include/linux/sunrpc/svc.h:19, from /kisskb/src/include/linux/sunrpc/auth_gss.h:18, from /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:47: /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'get_expiry': /kisskb/src/include/linux/sunrpc/cache.h:306:27: note: byref variable will be forcibly initialized 306 | struct timespec64 boot; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'rsc_parse': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:447:20: note: byref variable will be forcibly initialized 447 | struct rsc rsci, *rscp = NULL; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'rsi_parse': /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:208:20: note: byref variable will be forcibly initialized 208 | struct rsi rsii, *rsip = NULL; | ^~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_core_get': /kisskb/src/drivers/clk/clk.c:393:32: note: byref variable will be forcibly initialized 393 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/fs/nfs/nfs4state.c: In function 'nfs4_setup_state_renewal': /kisskb/src/fs/nfs/nfs4state.c:95:27: note: byref variable will be forcibly initialized 95 | struct nfs_fsinfo fsinfo; | ^~~~~~ stackleak: instrument clk_range_test_set_range_set_round_rate_consistent_lower() stackleak: instrument icmpv6_echo_reply() /kisskb/src/drivers/clk/clk.c: In function 'clk_calc_new_rates': /kisskb/src/drivers/clk/clk.c:1971:41: note: byref variable will be forcibly initialized 1971 | struct clk_rate_request req; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/nfs/nfs4state.c:41: /kisskb/src/fs/nfs/nfs4state.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/nfs4state.c:42: /kisskb/src/fs/nfs/nfs4state.c: In function 'nfs4_gc_state_owners': /kisskb/src/fs/nfs/nfs4state.c:546:19: note: byref variable will be forcibly initialized 546 | LIST_HEAD(doomed); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_mux_determine_rate_flags': /kisskb/src/drivers/clk/clk.c:546:33: note: byref variable will be forcibly initialized 546 | struct clk_rate_request parent_req = *req; | ^~~~~~~~~~ stackleak: instrument clk_range_test_set_range_round_rate_lower() /kisskb/src/drivers/clk/clk.c: In function 'clk_hw_round_rate': /kisskb/src/drivers/clk/clk.c:1450:33: note: byref variable will be forcibly initialized 1450 | struct clk_rate_request req; | ^~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_round_rate': /kisskb/src/drivers/clk/clk.c:1474:33: note: byref variable will be forcibly initialized 1474 | struct clk_rate_request req; | ^~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_set_duty_cycle': /kisskb/src/drivers/clk/clk.c:2849:25: note: byref variable will be forcibly initialized 2849 | struct clk_duty duty; | ^~~~ /kisskb/src/net/sunrpc/socklib.c: In function 'csum_partial_copy_to_xdr': /kisskb/src/net/sunrpc/socklib.c:172:33: note: byref variable will be forcibly initialized 172 | struct xdr_skb_reader desc; | ^~~~ stackleak: instrument clk_test_round_set_get_rate() /kisskb/src/fs/nfs/nfs4state.c: In function 'nfs4_init_clientid': /kisskb/src/fs/nfs/nfs4state.c:113:37: note: byref variable will be forcibly initialized 113 | struct nfs4_setclientid_res clid = { | ^~~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_get_hw': /kisskb/src/drivers/clk/clk.c:4960:32: note: byref variable will be forcibly initialized 4960 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_get_parent_name': /kisskb/src/drivers/clk/clk.c:5025:32: note: byref variable will be forcibly initialized 5025 | struct of_phandle_args clkspec; | ^~~~~~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/clk/clk.c:9: /kisskb/src/drivers/clk/clk.c: In function 'of_clk_init': /kisskb/src/drivers/clk/clk.c:5195:19: note: byref variable will be forcibly initialized 5195 | LIST_HEAD(clk_provider_list); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/nfs4state.c:42: /kisskb/src/fs/nfs/nfs4state.c: In function 'nfs4_do_reclaim': /kisskb/src/fs/nfs/nfs4state.c:1913:19: note: byref variable will be forcibly initialized 1913 | LIST_HEAD(freeme); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument gss_write_verf() In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/nfs/nfs4state.c:43: /kisskb/src/fs/nfs/nfs4state.c: In function 'nfs4_run_state_manager': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:309:9: note: in expansion of macro '___wait_var_event' 309 | ___wait_var_event(var, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:317:25: note: in expansion of macro '__wait_var_event_interruptible' 317 | __ret = __wait_var_event_interruptible(var, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4state.c:2740:17: note: in expansion of macro 'wait_var_event_interruptible' 2740 | wait_var_event_interruptible(&clp->cl_state, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4state.c: In function 'nfs40_discover_server_trunking': /kisskb/src/fs/nfs/nfs4state.c:160:37: note: byref variable will be forcibly initialized 160 | struct nfs4_setclientid_res clid = { | ^~~~ stackleak: instrument csum_and_copy_from_iter() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/mcast.c:25: /kisskb/src/net/ipv6/mcast.c: In function 'ip6_mc_add1_src': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2393:25: note: in expansion of macro 'rcu_assign_pointer' 2393 | rcu_assign_pointer(pmc->mca_sources, psf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2391:25: note: in expansion of macro 'rcu_assign_pointer' 2391 | rcu_assign_pointer(psf_prev->sf_next, psf); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument icmp6_send() /kisskb/src/net/ipv6/mcast.c: In function 'mld_add_delrec': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:766:9: note: in expansion of macro 'rcu_assign_pointer' 766 | rcu_assign_pointer(idev->mc_tomb, pmc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:765:9: note: in expansion of macro 'rcu_assign_pointer' 765 | rcu_assign_pointer(pmc->next, idev->mc_tomb); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:756:17: note: in expansion of macro 'rcu_assign_pointer' 756 | rcu_assign_pointer(pmc->mca_sources, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:754:17: note: in expansion of macro 'rcu_assign_pointer' 754 | rcu_assign_pointer(pmc->mca_tomb, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'ip6_mc_del1_src': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2307:25: note: in expansion of macro 'rcu_assign_pointer' 2307 | rcu_assign_pointer(pmc->mca_tomb, psf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2305:25: note: in expansion of macro 'rcu_assign_pointer' 2305 | rcu_assign_pointer(psf->sf_next, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2299:25: note: in expansion of macro 'rcu_assign_pointer' 2299 | rcu_assign_pointer(pmc->mca_sources, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2296:25: note: in expansion of macro 'rcu_assign_pointer' 2296 | rcu_assign_pointer(psf_prev->sf_next, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'sf_setstate': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2474:33: note: in expansion of macro 'rcu_assign_pointer' 2474 | rcu_assign_pointer(pmc->mca_tomb, dpsf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2472:33: note: in expansion of macro 'rcu_assign_pointer' 2472 | rcu_assign_pointer(dpsf->sf_next, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2448:49: note: in expansion of macro 'rcu_assign_pointer' 2448 | rcu_assign_pointer(pmc->mca_tomb, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2444:49: note: in expansion of macro 'rcu_assign_pointer' 2444 | rcu_assign_pointer(prev->sf_next, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'mld_clear_zeros': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2045:33: note: in expansion of macro 'rcu_assign_pointer' 2045 | rcu_assign_pointer(*ppsf, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2042:33: note: in expansion of macro 'rcu_assign_pointer' 2042 | rcu_assign_pointer(psf_prev->sf_next, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nfs4_setup_state_renewal.isra() In file included from /kisskb/src/net/ipv6/mcast.c:46: /kisskb/src/net/ipv6/mcast.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'igmp6_send': /kisskb/src/net/ipv6/mcast.c:2139:23: note: byref variable will be forcibly initialized 2139 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/mcast.c:2132:25: note: byref variable will be forcibly initialized 2132 | struct in6_addr addr_buf; | ^~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'mld_sendpack': /kisskb/src/net/ipv6/mcast.c:1789:23: note: byref variable will be forcibly initialized 1789 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/mcast.c: In function 'mld_newpack': /kisskb/src/net/ipv6/mcast.c:1736:25: note: byref variable will be forcibly initialized 1736 | struct in6_addr addr_buf; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/mcast.c:25: /kisskb/src/net/ipv6/mcast.c: In function 'add_grec': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:1969:41: note: in expansion of macro 'rcu_assign_pointer' 1969 | rcu_assign_pointer(*psf_list, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:1966:41: note: in expansion of macro 'rcu_assign_pointer' 1966 | rcu_assign_pointer(psf_prev->sf_next, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/nvme/host/core.c:7: /kisskb/src/drivers/nvme/host/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'mld_del_delrec': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:800:25: note: in expansion of macro 'rcu_assign_pointer' 800 | rcu_assign_pointer(pmc->mca_sources, sources); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:797:35: note: in expansion of macro 'rcu_replace_pointer' 797 | sources = rcu_replace_pointer(im->mca_sources, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:795:25: note: in expansion of macro 'rcu_assign_pointer' 795 | rcu_assign_pointer(pmc->mca_tomb, tomb); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:792:32: note: in expansion of macro 'rcu_replace_pointer' 792 | tomb = rcu_replace_pointer(im->mca_tomb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:786:25: note: in expansion of macro 'rcu_assign_pointer' 786 | rcu_assign_pointer(idev->mc_tomb, pmc->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:784:25: note: in expansion of macro 'rcu_assign_pointer' 784 | rcu_assign_pointer(pmc_prev->next, pmc->next); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument rpc_create() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'rht_assign_locked': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:391:9: note: in expansion of macro 'rcu_assign_pointer' 391 | rcu_assign_pointer(*bkt, (void *)((unsigned long)obj | BIT(0))); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'mld_send_cr': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2090:33: note: in expansion of macro 'rcu_assign_pointer' 2090 | rcu_assign_pointer(idev->mc_tomb, pmc_next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2088:33: note: in expansion of macro 'rcu_assign_pointer' 2088 | rcu_assign_pointer(pmc_prev->next, pmc_next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_lookup_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:524:25: note: in expansion of macro 'rcu_assign_pointer' 524 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:492:39: note: byref variable will be forcibly initialized 492 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/net/ipv6/mcast.c: In function '__ipv6_dev_mc_inc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:944:9: note: in expansion of macro 'rcu_assign_pointer' 944 | rcu_assign_pointer(idev->mc_list, mc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:943:9: note: in expansion of macro 'rcu_assign_pointer' 943 | rcu_assign_pointer(mc->next, idev->mc_list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function '__ipv6_sock_mc_join': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:228:9: note: in expansion of macro 'rcu_assign_pointer' 228 | rcu_assign_pointer(np->ipv6_mc_list, mc_lst); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:265:17: note: in expansion of macro 'rcu_assign_pointer' 265 | rcu_assign_pointer(*pprev, next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'mld_report_work': /kisskb/src/net/ipv6/mcast.c:1616:29: note: byref variable will be forcibly initialized 1616 | struct sk_buff_head q; | ^ /kisskb/src/net/ipv6/mcast.c: In function 'mld_query_work': /kisskb/src/net/ipv6/mcast.c:1512:29: note: byref variable will be forcibly initialized 1512 | struct sk_buff_head q; | ^ /kisskb/src/net/ipv6/mcast.c: In function 'ip6_mc_msfget': /kisskb/src/net/ipv6/mcast.c:618:41: note: byref variable will be forcibly initialized 618 | struct sockaddr_storage ss; | ^~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/net/sunrpc/xprt.c:41: /kisskb/src/net/sunrpc/xprt.c: In function 'xprt_wait_on_pinned_rqst': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/xprt.c:1120:9: note: in expansion of macro 'wait_var_event' 1120 | wait_var_event(&req->rq_pin, !xprt_is_pinned_rqst(req)); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/mcast.c:25: /kisskb/src/net/ipv6/mcast.c: In function 'ip6_mc_source': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:464:17: note: in expansion of macro 'rcu_assign_pointer' 464 | rcu_assign_pointer(pmc->sflist, newpsl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_table': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:332:9: note: in expansion of macro 'rcu_assign_pointer' 332 | rcu_assign_pointer(ht->tbl, new_tbl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'ip6_mc_msfilter': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:571:9: note: in expansion of macro 'rcu_assign_pointer' 571 | rcu_assign_pointer(pmc->sflist, newpsl); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rxrpc/conn_client.c:26: /kisskb/src/net/rxrpc/conn_client.c: In function 'rxrpc_activate_one_channel': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/conn_client.c:559:9: note: in expansion of macro 'rcu_assign_pointer' 559 | rcu_assign_pointer(chan->call, call); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c: In function 'ipv6_mc_destroy_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/mcast.c:2807:17: note: in expansion of macro 'rcu_assign_pointer' 2807 | rcu_assign_pointer(idev->mc_list, mc_dereference(i->next, idev)); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument csum_and_copy_to_iter() /kisskb/src/drivers/base/driver.c: In function 'driver_for_each_device': /kisskb/src/drivers/base/driver.c:114:27: note: byref variable will be forcibly initialized 114 | struct klist_iter i; | ^ /kisskb/src/drivers/base/driver.c: In function 'driver_find_device': /kisskb/src/drivers/base/driver.c:149:27: note: byref variable will be forcibly initialized 149 | struct klist_iter i; | ^ /kisskb/src/net/rxrpc/conn_client.c: In function 'rxrpc_disconnect_client_call': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/conn_client.c:871:9: note: in expansion of macro 'rcu_assign_pointer' 871 | rcu_assign_pointer(chan->call, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rxrpc/conn_client.c:26: /kisskb/src/net/rxrpc/conn_client.c: In function 'rxrpc_clean_up_local_conns': /kisskb/src/net/rxrpc/conn_client.c:1098:19: note: byref variable will be forcibly initialized 1098 | LIST_HEAD(graveyard); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/nvme/host/core.c:7: /kisskb/src/drivers/nvme/host/core.c: In function 'nvme_wait_reset': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/core.c:581:9: note: in expansion of macro 'wait_event' 581 | wait_event(ctrl->state_wq, | ^~~~~~~~~~ stackleak: instrument gss_verify_header() /kisskb/src/fs/hpfs/super.c: In function 'hpfs_count_one_bitmap': /kisskb/src/fs/hpfs/super.c:135:33: note: byref variable will be forcibly initialized 135 | struct quad_buffer_head qbh; | ^~~ stackleak: instrument gss_svc_searchbyctx.isra() /kisskb/src/fs/hpfs/super.c: In function 'hpfs_remount_fs': /kisskb/src/fs/hpfs/super.c:445:16: note: byref variable will be forcibly initialized 445 | kgid_t gid; | ^~~ /kisskb/src/fs/hpfs/super.c:444:16: note: byref variable will be forcibly initialized 444 | kuid_t uid; | ^~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_error': /kisskb/src/fs/hpfs/super.c:60:17: note: byref variable will be forcibly initialized 60 | va_list args; | ^~~~ /kisskb/src/fs/hpfs/super.c:59:26: note: byref variable will be forcibly initialized 59 | struct va_format vaf; | ^~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_fill_super': /kisskb/src/fs/hpfs/super.c:553:33: note: byref variable will be forcibly initialized 553 | struct quad_buffer_head qbh; | ^~~ /kisskb/src/fs/hpfs/super.c:547:16: note: byref variable will be forcibly initialized 547 | kgid_t gid; | ^~~ /kisskb/src/fs/hpfs/super.c:546:16: note: byref variable will be forcibly initialized 546 | kuid_t uid; | ^~~ /kisskb/src/fs/hpfs/super.c: In function 'hpfs_ioctl': /kisskb/src/fs/hpfs/super.c:208:45: note: byref variable will be forcibly initialized 208 | struct fstrim_range range; | ^~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/can/raw.c:45: /kisskb/src/net/can/raw.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/nvme/host/core.c:7: /kisskb/src/drivers/nvme/host/core.c: In function 'nvme_remove_invalid_namespaces': /kisskb/src/drivers/nvme/host/core.c:4221:19: note: byref variable will be forcibly initialized 4221 | LIST_HEAD(rm_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/can/raw.c: In function 'raw_sendmsg': /kisskb/src/net/can/raw.c:775:30: note: byref variable will be forcibly initialized 775 | struct sockcm_cookie sockc; | ^~~~~ stackleak: instrument rawv6_send_hdrinc() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/can/raw.c:45: /kisskb/src/net/can/raw.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ /kisskb/src/net/can/raw.c: In function 'raw_setsockopt': /kisskb/src/net/can/raw.c:514:12: note: userspace variable will be forcibly initialized 514 | static int raw_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~ /kisskb/src/net/can/raw.c:514:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/raw.c:514:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/raw.c:514:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/raw.c:514:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/raw.c:514:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/raw.c:520:27: note: byref variable will be forcibly initialized 520 | struct can_filter sfilter; /* single filter */ | ^~~~~~~ /kisskb/src/drivers/nvme/host/core.c: In function 'nvme_scan_ns_list': stackleak: instrument gss_proxy_save_rsc() /kisskb/src/drivers/nvme/host/core.c:4250:37: note: byref variable will be forcibly initialized 4250 | struct nvme_command cmd = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/fib_frontend.c:12: /kisskb/src/net/ipv4/fib_frontend.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'fib_replace_table': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c:141:17: note: in expansion of macro 'rcu_assign_pointer' 141 | rcu_assign_pointer(net->ipv4.fib_default, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c:138:17: note: in expansion of macro 'rcu_assign_pointer' 138 | rcu_assign_pointer(net->ipv4.fib_main, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'fib_new_table': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c:99:17: note: in expansion of macro 'rcu_assign_pointer' 99 | rcu_assign_pointer(net->ipv4.fib_default, tb); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c:96:17: note: in expansion of macro 'rcu_assign_pointer' 96 | rcu_assign_pointer(net->ipv4.fib_main, tb); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_frontend.c: In function '__inet_dev_addr_type': /kisskb/src/net/ipv4/fib_frontend.c:211:33: note: byref variable will be forcibly initialized 211 | struct fib_result res; | ^~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'nl_fib_lookup': /kisskb/src/net/ipv4/fib_frontend.c:1336:33: note: byref variable will be forcibly initialized 1336 | struct fib_result res; | ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/nvme/host/core.c:7: /kisskb/src/drivers/nvme/host/core.c: In function 'nvme_remove_namespaces': /kisskb/src/drivers/nvme/host/core.c:4365:19: note: byref variable will be forcibly initialized 4365 | LIST_HEAD(ns_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'fib_compute_spec_dst': /kisskb/src/net/ipv4/fib_frontend.c:292:31: note: byref variable will be forcibly initialized 292 | struct flowi4 fl4 = { | ^~~ /kisskb/src/net/ipv4/fib_frontend.c:275:27: note: byref variable will be forcibly initialized 275 | struct fib_result res; | ^~~ /kisskb/src/net/ipv4/fib_frontend.c: In function '__fib_validate_source': /kisskb/src/net/ipv4/fib_frontend.c:352:23: note: byref variable will be forcibly initialized 352 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/fib_frontend.c:351:27: note: byref variable will be forcibly initialized 351 | struct fib_result res; | ^~~ /kisskb/src/net/ipv4/fib_frontend.c:349:26: note: byref variable will be forcibly initialized 349 | struct flow_keys flkeys; | ^~~~~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'ip_rt_ioctl': /kisskb/src/net/ipv4/fib_frontend.c:618:27: note: byref variable will be forcibly initialized 618 | struct fib_config cfg; | ^~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'inet_rtm_delroute': /kisskb/src/net/ipv4/fib_frontend.c:853:27: note: byref variable will be forcibly initialized 853 | struct fib_config cfg; | ^~~ /kisskb/src/net/ipv4/fib_frontend.c: In function 'inet_rtm_newroute': /kisskb/src/net/ipv4/fib_frontend.c:883:27: note: byref variable will be forcibly initialized 883 | struct fib_config cfg; | ^~~ /kisskb/src/fs/cifs/transport.c: In function 'cifs_compound_callback': /kisskb/src/fs/cifs/transport.c:1010:29: note: byref variable will be forcibly initialized 1010 | struct cifs_credits credits; | ^~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/transport.c:10: /kisskb/src/fs/cifs/transport.c: In function 'wait_for_free_credits': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:936:9: note: in expansion of macro '___wait_event' 936 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:967:25: note: in expansion of macro '__wait_event_killable_timeout' 967 | __ret = __wait_event_killable_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/transport.c:607:38: note: in expansion of macro 'wait_event_killable_timeout' 607 | rc = wait_event_killable_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:936:9: note: in expansion of macro '___wait_event' 936 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:967:25: note: in expansion of macro '__wait_event_killable_timeout' 967 | __ret = __wait_event_killable_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/transport.c:558:30: note: in expansion of macro 'wait_event_killable_timeout' 558 | rc = wait_event_killable_timeout(server->request_q, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/transport.c: In function 'wait_for_response': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/freezer.h:266:20: note: in expansion of macro 'wait_event_killable' 266 | __retval = wait_event_killable(wq, (condition)); \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/transport.c:762:17: note: in expansion of macro 'wait_event_freezekillable_unsafe' 762 | error = wait_event_freezekillable_unsafe(server->response_q, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument rawv6_sendmsg() /kisskb/src/fs/cifs/transport.c: In function '__smb_send_rqst': /kisskb/src/fs/cifs/transport.c:387:40: note: byref variable will be forcibly initialized 387 | struct bio_vec bvec; | ^~~~ /kisskb/src/fs/cifs/transport.c:352:29: note: byref variable will be forcibly initialized 352 | struct kvec hiov = { | ^~~~ /kisskb/src/fs/cifs/transport.c:314:23: note: byref variable will be forcibly initialized 314 | struct msghdr smb_msg; | ^~~~~~~ /kisskb/src/fs/cifs/transport.c:311:24: note: byref variable will be forcibly initialized 311 | sigset_t mask, oldmask; | ^~~~~~~ /kisskb/src/fs/cifs/transport.c:311:18: note: byref variable will be forcibly initialized 311 | sigset_t mask, oldmask; | ^~~~ /kisskb/src/fs/cifs/transport.c: In function 'smb_send_rqst': /kisskb/src/fs/cifs/transport.c:451:21: note: byref variable will be forcibly initialized 451 | struct kvec iov; | ^~~ stackleak: instrument rsc_parse() /kisskb/src/fs/cifs/transport.c: In function 'cifs_call_async': /kisskb/src/fs/cifs/transport.c:810:29: note: byref variable will be forcibly initialized 810 | struct cifs_credits credits = { .value = 0, .instance = 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/transport.c: In function 'cifs_check_receive': /kisskb/src/fs/cifs/transport.c:964:33: note: byref variable will be forcibly initialized 964 | struct smb_rqst rqst = { .rq_iov = iov, | ^~~~ stackleak: instrument nl_fib_lookup() /kisskb/src/fs/cifs/transport.c: In function 'compound_send_recv': /kisskb/src/fs/cifs/transport.c:1264:29: note: byref variable will be forcibly initialized 1264 | struct kvec iov = { | ^~~ /kisskb/src/fs/cifs/transport.c: In function 'SendReceive2': /kisskb/src/fs/cifs/transport.c:1306:25: note: byref variable will be forcibly initialized 1306 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/transport.c: In function 'SendReceiveNoRsp': /kisskb/src/fs/cifs/transport.c:895:21: note: byref variable will be forcibly initialized 895 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/transport.c: In function 'SendReceive': /kisskb/src/fs/cifs/transport.c:1350:29: note: byref variable will be forcibly initialized 1350 | struct cifs_credits credits = { .value = 1, .instance = 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/transport.c:1348:21: note: byref variable will be forcibly initialized 1348 | struct kvec iov = { .iov_base = in_buf, .iov_len = len }; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/transport.c:10: /kisskb/src/fs/cifs/transport.c: In function 'SendReceiveBlockingLock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/transport.c:1565:14: note: in expansion of macro 'wait_event_interruptible' 1565 | rc = wait_event_interruptible(server->response_q, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/transport.c:1491:21: note: byref variable will be forcibly initialized 1491 | struct kvec iov = { .iov_base = in_buf, .iov_len = len }; | ^~~ stackleak: instrument __inet_dev_addr_type() stackleak: instrument svcauth_gss_legacy_init() /kisskb/src/crypto/ecc.c: In function 'ecc_point_mult_shamir': /kisskb/src/crypto/ecc.c:1373:26: note: byref variable will be forcibly initialized 1373 | struct ecc_point sum = ECC_POINT_INIT(sump[0], sump[1], ndigits); | ^~~ stackleak: instrument svcauth_gss_proxy_init() /kisskb/src/net/netfilter/nf_nat_sip.c: In function 'nf_nat_sip_expected': /kisskb/src/net/netfilter/nf_nat_sip.c:324:30: note: byref variable will be forcibly initialized 324 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/netfilter/nf_nat_sip.c: In function 'nf_nat_sip_expect': /kisskb/src/net/netfilter/nf_nat_sip.c:384:28: note: byref variable will be forcibly initialized 384 | union nf_inet_addr newaddr; | ^~~~~~~ /kisskb/src/net/netfilter/nf_synproxy_core.c: In function 'synproxy_send_tcp_ipv6': /kisskb/src/net/netfilter/nf_synproxy_core.c:819:23: note: byref variable will be forcibly initialized 819 | struct flowi6 fl6; | ^~~ /kisskb/src/net/netfilter/nf_nat_sip.c: In function 'map_addr': /kisskb/src/net/netfilter/nf_nat_sip.c:104:28: note: byref variable will be forcibly initialized 104 | union nf_inet_addr newaddr; | ^~~~~~~ stackleak: instrument fib_magic.isra() /kisskb/src/net/netfilter/nf_nat_sip.c: In function 'map_sip_addr': /kisskb/src/net/netfilter/nf_nat_sip.c:135:28: note: byref variable will be forcibly initialized 135 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/netfilter/nf_synproxy_core.c: In function 'ipv4_synproxy_hook': /kisskb/src/net/netfilter/nf_synproxy_core.c:649:28: note: byref variable will be forcibly initialized 649 | struct tcphdr *th, _th; | ^~~ /kisskb/src/net/netfilter/nf_nat_sip.c: In function 'nf_nat_sip': /kisskb/src/net/netfilter/nf_nat_sip.c:155:28: note: byref variable will be forcibly initialized 155 | union nf_inet_addr addr; | ^~~~ /kisskb/src/net/netfilter/nf_synproxy_core.c: In function 'ipv6_synproxy_hook': /kisskb/src/net/netfilter/nf_synproxy_core.c:1066:28: note: byref variable will be forcibly initialized 1066 | struct tcphdr *th, _th; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/in.h:24, from /kisskb/src/include/linux/in.h:19, from /kisskb/src/net/netfilter/nf_conncount.c:15: /kisskb/src/net/netfilter/nf_conncount.c: In function 'rb_link_node_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree.h:74:9: note: in expansion of macro 'rcu_assign_pointer' 74 | rcu_assign_pointer(*rb_link, node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_core.c: In function 'nft_do_chain': /kisskb/src/net/netfilter/nf_tables_core.c:240:30: note: byref variable will be forcibly initialized 240 | struct nft_traceinfo info; | ^~~~ stackleak: instrument vli_mmod_special() stackleak: instrument mld_sendpack() stackleak: instrument fib_compute_spec_dst() stackleak: instrument synproxy_send_tcp_ipv6.constprop() stackleak: instrument vli_mmod_special2() stackleak: instrument nft_do_chain() In file included from /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:14: /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument __fib_validate_source() stackleak: instrument hpfs_fill_super() stackleak: instrument __ecc_is_key_valid() stackleak: instrument ip_rt_ioctl() stackleak: instrument ni_decompress_file() stackleak: instrument wait_for_free_credits() stackleak: instrument rsi_parse() stackleak: instrument mld_report_work() stackleak: instrument map_addr() stackleak: instrument insert_tree() stackleak: instrument inet_rtm_delroute() stackleak: instrument inet_rtm_newroute() /kisskb/src/drivers/gpu/drm/meson/meson_encoder_hdmi.c: In function 'meson_encoder_hdmi_init': /kisskb/src/drivers/gpu/drm/meson/meson_encoder_hdmi.c:432:43: note: byref variable will be forcibly initialized 432 | struct cec_connector_info conn_info; | ^~~~~~~~~ stackleak: instrument qcom_labibb_regulator_probe() stackleak: instrument ip_valid_fib_dump_req() /kisskb/src/drivers/base/class.c: In function 'class_for_each_device': /kisskb/src/drivers/base/class.c:355:31: note: byref variable will be forcibly initialized 355 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/base/class.c: In function 'class_find_device': /kisskb/src/drivers/base/class.c:403:31: note: byref variable will be forcibly initialized 403 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/base/class.c: In function 'class_interface_register': /kisskb/src/drivers/base/class.c:430:31: note: byref variable will be forcibly initialized 430 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/base/class.c: In function 'class_interface_unregister': /kisskb/src/drivers/base/class.c:456:31: note: byref variable will be forcibly initialized 456 | struct class_dev_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:243:17: note: in expansion of macro 'smp_store_release' 243 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument vli_mmod_fast_384() stackleak: instrument rhashtable_try_insert() stackleak: instrument igmp6_send() stackleak: instrument nf_nat_sip_expect() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/ksmbd/smb_common.h:9, from /kisskb/src/fs/ksmbd/smb_common.c:7: /kisskb/src/fs/ksmbd/smb_common.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument ipv4_synproxy_hook() /kisskb/src/fs/ksmbd/smb_common.c: In function 'ksmbd_populate_dot_dotdot_entries': /kisskb/src/fs/ksmbd/smb_common.c:312:36: note: byref variable will be forcibly initialized 312 | struct ksmbd_kstat ksmbd_kstat; | ^~~~~~~~~~~ /kisskb/src/fs/ksmbd/smb_common.c:311:30: note: byref variable will be forcibly initialized 311 | struct kstat kstat; | ^~~~~ stackleak: instrument vli_mmod_barrett() stackleak: instrument __smb_send_rqst() stackleak: instrument vli_mmod_fast.isra() stackleak: instrument vli_mod_mult_fast() stackleak: instrument smb_send_rqst() stackleak: instrument ni_write_inode() stackleak: instrument vli_mod_square_fast() stackleak: instrument ksmbd_populate_dot_dotdot_entries() /kisskb/src/mm/migrate.c: In function '__set_migration_target_nodes': /kisskb/src/mm/migrate.c:2357:20: note: byref variable will be forcibly initialized 2357 | nodemask_t used_targets = NODE_MASK_NONE; | ^~~~~~~~~~~~ /kisskb/src/mm/migrate.c:2356:20: note: byref variable will be forcibly initialized 2356 | nodemask_t this_pass; | ^~~~~~~~~ /kisskb/src/mm/migrate.c:2355:20: note: byref variable will be forcibly initialized 2355 | nodemask_t next_pass; | ^~~~~~~~~ stackleak: instrument nf_nat_sip() /kisskb/src/mm/migrate.c: In function 'writeout': /kisskb/src/mm/migrate.c:770:34: note: byref variable will be forcibly initialized 770 | struct writeback_control wbc = { | ^~~ stackleak: instrument xycz_add_c() In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'folio_migrate_mapping': /kisskb/src/mm/migrate.c:360:18: note: byref variable will be forcibly initialized 360 | XA_STATE(xas, &mapping->i_pages, folio_index(folio)); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/migrate.c: In function 'migrate_huge_page_move_mapping': /kisskb/src/mm/migrate.c:475:18: note: byref variable will be forcibly initialized 475 | XA_STATE(xas, &mapping->i_pages, page_index(page)); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/l2tp/l2tp_core.c:19: /kisskb/src/net/l2tp/l2tp_core.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/l2tp/l2tp_core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'migrate_pages': /kisskb/src/mm/migrate.c:1361:19: note: byref variable will be forcibly initialized 1361 | LIST_HEAD(thp_split_pages); | ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/migrate.c:1360:19: note: byref variable will be forcibly initialized 1360 | LIST_HEAD(ret_pages); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/l2tp/l2tp_core.c: In function 'l2tp_tunnel_sock_create': /kisskb/src/net/l2tp/l2tp_core.c:1345:48: note: byref variable will be forcibly initialized 1345 | struct sockaddr_l2tpip ip_addr = {0}; | ^~~~~~~ /kisskb/src/net/l2tp/l2tp_core.c:1317:49: note: byref variable will be forcibly initialized 1317 | struct sockaddr_l2tpip6 ip6_addr = {0}; | ^~~~~~~~ /kisskb/src/net/l2tp/l2tp_core.c:1279:29: note: byref variable will be forcibly initialized 1279 | struct udp_port_cfg udp_conf; | ^~~~~~~~ /kisskb/src/mm/migrate.c: In function 'do_pages_move': /kisskb/src/mm/migrate.c:1702:19: note: byref variable will be forcibly initialized 1702 | LIST_HEAD(pagelist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/migrate.c: In function 'kernel_move_pages': /kisskb/src/mm/migrate.c:1941:20: note: byref variable will be forcibly initialized 1941 | nodemask_t task_nodes; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'migrate_misplaced_page': /kisskb/src/mm/migrate.c:2071:19: note: byref variable will be forcibly initialized 2071 | LIST_HEAD(migratepages); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/l2tp/l2tp_core.c: In function 'l2tp_tunnel_register': /kisskb/src/net/l2tp/l2tp_core.c:1498:44: note: byref variable will be forcibly initialized 1498 | struct udp_tunnel_sock_cfg udp_cfg = { | ^~~~~~~ stackleak: instrument ipv6_synproxy_hook() stackleak: instrument ecc_point_double_jacobian() /kisskb/src/drivers/nvme/host/ioctl.c: In function 'nvme_alloc_user_request': /kisskb/src/drivers/nvme/host/ioctl.c:97:41: note: byref variable will be forcibly initialized 97 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/nvme/host/ioctl.c: In function 'nvme_user_cmd': /kisskb/src/drivers/nvme/host/ioctl.c:246:29: note: byref variable will be forcibly initialized 246 | struct nvme_command c; | ^ /kisskb/src/drivers/nvme/host/ioctl.c:245:34: note: byref variable will be forcibly initialized 245 | struct nvme_passthru_cmd cmd; | ^~~ /kisskb/src/drivers/nvme/host/ioctl.c: In function 'nvme_user_cmd64': /kisskb/src/drivers/nvme/host/ioctl.c:293:29: note: byref variable will be forcibly initialized 293 | struct nvme_command c; | ^ /kisskb/src/drivers/nvme/host/ioctl.c:292:36: note: byref variable will be forcibly initialized 292 | struct nvme_passthru_cmd64 cmd; | ^~~ /kisskb/src/drivers/nvme/host/ioctl.c: In function 'nvme_submit_io': /kisskb/src/drivers/nvme/host/ioctl.c:167:29: note: byref variable will be forcibly initialized 167 | struct nvme_command c; | ^ /kisskb/src/drivers/nvme/host/ioctl.c:166:29: note: byref variable will be forcibly initialized 166 | struct nvme_user_io io; | ^~ /kisskb/src/drivers/nvme/host/ioctl.c: In function 'nvme_uring_cmd_io': /kisskb/src/drivers/nvme/host/ioctl.c:408:29: note: byref variable will be forcibly initialized 408 | struct nvme_command c; | ^ /kisskb/src/net/can/bcm.c: In function 'bcm_rx_changed': /kisskb/src/net/can/bcm.c:436:29: note: byref variable will be forcibly initialized 436 | struct bcm_msg_head head; | ^~~~ stackleak: instrument l2tp_tunnel_sock_create() /kisskb/src/net/can/bcm.c: In function 'bcm_tx_timeout_handler': /kisskb/src/net/can/bcm.c:403:29: note: byref variable will be forcibly initialized 403 | struct bcm_msg_head msg_head; | ^~~~~~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_rx_timeout_handler': /kisskb/src/net/can/bcm.c:561:29: note: byref variable will be forcibly initialized 561 | struct bcm_msg_head msg_head; | ^~~~~~~~ /kisskb/src/net/can/bcm.c: In function 'bcm_sendmsg': /kisskb/src/net/can/bcm.c:1289:29: note: byref variable will be forcibly initialized 1289 | struct bcm_msg_head msg_head; | ^~~~~~~~ stackleak: instrument nvme_alloc_user_request() stackleak: instrument ip6_mc_msfget() /kisskb/src/fs/cifs/cifsencrypt.c: In function 'find_timestamp': /kisskb/src/fs/cifs/cifsencrypt.c:377:27: note: byref variable will be forcibly initialized 377 | struct timespec64 ts; | ^~ /kisskb/src/drivers/target/iscsi/iscsi_target_parameters.c: In function 'iscsi_login_rx_data': /kisskb/src/drivers/target/iscsi/iscsi_target_parameters.c:23:21: note: byref variable will be forcibly initialized 23 | struct kvec iov; | ^~~ /kisskb/src/fs/cifs/cifsencrypt.c: In function 'cifs_sign_smb': /kisskb/src/fs/cifs/cifsencrypt.c:176:25: note: byref variable will be forcibly initialized 176 | struct smb_rqst rqst = { .rq_iov = iov, | ^~~~ stackleak: instrument do_pages_stat() stackleak: instrument nvme_submit_io() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function '__list_add_rcu': /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_set_connect_timeout': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/xprtsock.c:2205:28: note: byref variable will be forcibly initialized 2205 | struct rpc_timeout to; | ^~ stackleak: instrument vli_mod_inv.part.0() /kisskb/src/crypto/essiv.c: In function 'essiv_aead_setkey': /kisskb/src/crypto/essiv.c:98:36: note: byref variable will be forcibly initialized 98 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/net/ipv4/fib_semantics.c: In function 'fib_check_nh_v4_gw': /kisskb/src/net/ipv4/fib_semantics.c:1151:31: note: byref variable will be forcibly initialized 1151 | struct flowi4 fl4 = { | ^~~ /kisskb/src/net/ipv4/fib_semantics.c:1117:27: note: byref variable will be forcibly initialized 1117 | struct fib_result res; | ^~~ /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_bind': /kisskb/src/net/sunrpc/xprtsock.c:1721:33: note: byref variable will be forcibly initialized 1721 | struct sockaddr_storage myaddr; | ^~~~~~ stackleak: instrument nvme_user_cmd() /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_read_stream_header': /kisskb/src/net/sunrpc/xprtsock.c:552:21: note: byref variable will be forcibly initialized 552 | struct kvec kvec = { | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_delset': /kisskb/src/net/netfilter/nf_tables_api.c:4644:24: note: byref variable will be forcibly initialized 4644 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_sock_getport': /kisskb/src/net/sunrpc/xprtsock.c:1634:33: note: byref variable will be forcibly initialized 1634 | struct sockaddr_storage buf; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_check_loops': /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_sock_srcaddr': /kisskb/src/net/sunrpc/xprtsock.c:1696:11: note: byref variable will be forcibly initialized 1696 | } saddr; | ^~~~~ /kisskb/src/net/ipv4/fib_semantics.c: In function 'fib_get_nhs': /kisskb/src/net/ipv4/fib_semantics.c:693:27: note: byref variable will be forcibly initialized 693 | struct fib_config fib_cfg; | ^~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:9341:29: note: byref variable will be forcibly initialized 9341 | struct nft_set_iter iter; | ^~~~ stackleak: instrument nvme_user_cmd64() /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_tcp_send_request': /kisskb/src/net/sunrpc/xprtsock.c:1034:23: note: byref variable will be forcibly initialized 1034 | struct msghdr msg = { | ^~~ stackleak: instrument compound_send_recv() /kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_local_send_request': /kisskb/src/net/sunrpc/xprtsock.c:878:23: note: byref variable will be forcibly initialized 878 | struct msghdr msg = { | ^~~ /kisskb/src/net/ipv4/fib_semantics.c: In function 'fib_nh_match': /kisskb/src/net/ipv4/fib_semantics.c:965:51: note: byref variable will be forcibly initialized 965 | struct fib_config cfg2; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_set_catchall_bind_check': /kisskb/src/net/netfilter/nf_tables_api.c:4713:29: note: byref variable will be forcibly initialized 4713 | struct nft_set_elem elem; | ^~~~ stackleak: instrument essiv_aead_setkey() stackleak: instrument SendReceive2() /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_expr_init': /kisskb/src/net/netfilter/nf_tables_api.c:2884:30: note: byref variable will be forcibly initialized 2884 | struct nft_expr_info expr_info; | ^~~~~~~~~ /kisskb/src/net/ipv4/fib_semantics.c: In function 'rtmsg_fib': /kisskb/src/net/ipv4/fib_semantics.c:514:28: note: byref variable will be forcibly initialized 514 | struct fib_rt_info fri; | ^~~ /kisskb/src/net/rxrpc/conn_event.c: In function 'rxrpc_conn_retransmit_call': /kisskb/src/net/rxrpc/conn_event.c:37:30: note: byref variable will be forcibly initialized 37 | struct rxrpc_ackinfo ack_info; | ^~~~~~~~ /kisskb/src/net/rxrpc/conn_event.c:36:35: note: byref variable will be forcibly initialized 36 | } __attribute__((packed)) pkt; | ^~~ /kisskb/src/net/rxrpc/conn_event.c:28:23: note: byref variable will be forcibly initialized 28 | struct msghdr msg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/conn_event.c: In function 'rxrpc_abort_connection': /kisskb/src/net/rxrpc/conn_event.c:193:23: note: byref variable will be forcibly initialized 193 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/conn_event.c:192:34: note: byref variable will be forcibly initialized 192 | struct rxrpc_wire_header whdr; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/netfilter/nf_tables_api.c:14: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ stackleak: instrument vli_mmod_slow() /kisskb/src/net/netfilter/nf_tables_api.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/reassembly.c: In function 'fq_find': /kisskb/src/net/ipv6/reassembly.c:86:36: note: byref variable will be forcibly initialized 86 | struct frag_v6_compare_key key = { | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_module_autoload': /kisskb/src/net/netfilter/nf_tables_api.c:8986:19: note: byref variable will be forcibly initialized 8986 | LIST_HEAD(module_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_commit_chain': stackleak: instrument vli_mod_mult_slow() stackleak: instrument rxrpc_conn_retransmit_call() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:8580:17: note: in expansion of macro 'rcu_assign_pointer' 8580 | rcu_assign_pointer(chain->blob_gen_0, chain->blob_next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:8578:17: note: in expansion of macro 'rcu_assign_pointer' 8578 | rcu_assign_pointer(chain->blob_gen_1, chain->blob_next); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument xs_format_common_peer_ports() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:8570:25: note: in expansion of macro 'rcu_assign_pointer' 8570 | rcu_assign_pointer(chain->blob_gen_0, g1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:8567:25: note: in expansion of macro 'rcu_assign_pointer' 8567 | rcu_assign_pointer(chain->blob_gen_1, g0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_chain_stats_replace': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:1836:17: note: in expansion of macro 'rcu_replace_pointer' 1836 | rcu_replace_pointer(chain->stats, nft_trans_chain_stats(trans), | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument xs_format_common_peer_addresses() /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_dump_stats': /kisskb/src/net/netfilter/nf_tables_api.c:1524:38: note: byref variable will be forcibly initialized 1524 | struct nft_stats *cpu_stats, total; | ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_delflowtable_hook': /kisskb/src/net/netfilter/nf_tables_api.c:7664:19: note: byref variable will be forcibly initialized 7664 | LIST_HEAD(flowtable_del_list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c:7663:35: note: byref variable will be forcibly initialized 7663 | struct nft_flowtable_hook flowtable_hook; | ^~~~~~~~~~~~~~ stackleak: instrument xs_bind() /kisskb/src/net/netfilter/nf_tables_trace.c: In function 'nf_trace_fill_ll_header': /kisskb/src/net/netfilter/nf_tables_trace.c:47:28: note: byref variable will be forcibly initialized 47 | struct vlan_ethhdr veth; | ^~~~ stackleak: instrument xs_sock_getport() /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_getchain': /kisskb/src/net/netfilter/nf_tables_api.c:1755:45: note: byref variable will be forcibly initialized 1755 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_gettable': /kisskb/src/net/netfilter/nf_tables_api.c:951:45: note: byref variable will be forcibly initialized 951 | struct netlink_dump_control c = { | ^ stackleak: instrument ecc_point_add() stackleak: instrument xs_sock_srcaddr() /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_flowtable_update': stackleak: instrument rxrpc_abort_connection() /kisskb/src/net/netfilter/nf_tables_api.c:7454:35: note: byref variable will be forcibly initialized 7454 | struct nft_flowtable_hook flowtable_hook; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/net/ipv4/fib_trie.c:38: /kisskb/src/net/ipv4/fib_trie.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c: In function 'node_set_parent': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c:205:17: note: in expansion of macro 'rcu_assign_pointer' 205 | rcu_assign_pointer(tn_info(n)->parent, tp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c: In function 'hlist_add_before_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:656:9: note: in expansion of macro 'rcu_assign_pointer' 656 | rcu_assign_pointer(hlist_pprev_rcu(n), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:683:9: note: in expansion of macro 'rcu_assign_pointer' 683 | rcu_assign_pointer(hlist_next_rcu(prev), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c: In function 'put_child': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c:443:9: note: in expansion of macro 'rcu_assign_pointer' 443 | rcu_assign_pointer(tn->tnode[i], n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_select_set_ops': /kisskb/src/net/ipv4/fib_trie.c: In function 'put_child_root': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/fib_trie.c:472:17: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer(tp->tnode[0], n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument folio_migrate_mapping() /kisskb/src/net/netfilter/nf_tables_api.c:3728:33: note: byref variable will be forcibly initialized 3728 | struct nft_set_estimate est, best; | ^~~ stackleak: instrument fib_check_nh_v6_gw() /kisskb/src/net/ipv4/fib_trie.c: In function 'fn_trie_dump_leaf': /kisskb/src/net/ipv4/fib_trie.c:2305:52: note: byref variable will be forcibly initialized 2305 | struct fib_rt_info fri; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_deltable': /kisskb/src/net/netfilter/nf_tables_api.c:1374:24: note: byref variable will be forcibly initialized 1374 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_delrule': /kisskb/src/net/netfilter/nf_tables_api.c:3633:24: note: byref variable will be forcibly initialized 3633 | struct nft_ctx ctx; | ^~~ /kisskb/src/crypto/ecdh.c: In function 'ecdh_set_secret': /kisskb/src/crypto/ecdh.c:30:21: note: byref variable will be forcibly initialized 30 | struct ecdh params; | ^~~~~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_warning': /kisskb/src/fs/ufs/super.c:334:17: note: byref variable will be forcibly initialized 334 | va_list args; | ^~~~ /kisskb/src/fs/ufs/super.c:333:26: note: byref variable will be forcibly initialized 333 | struct va_format vaf; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_delchain': /kisskb/src/net/netfilter/nf_tables_api.c:2600:24: note: byref variable will be forcibly initialized 2600 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_updchain': /kisskb/src/net/netfilter/nf_tables_api.c:2360:31: note: byref variable will be forcibly initialized 2360 | struct nft_chain_hook hook; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newtable': /kisskb/src/net/netfilter/nf_tables_api.c:1177:24: note: byref variable will be forcibly initialized 1177 | struct nft_ctx ctx; | ^~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_error': /kisskb/src/fs/ufs/super.c:277:17: note: byref variable will be forcibly initialized 277 | va_list args; | ^~~~ /kisskb/src/fs/ufs/super.c:276:26: note: byref variable will be forcibly initialized 276 | struct va_format vaf; | ^~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_panic': /kisskb/src/fs/ufs/super.c:311:17: note: byref variable will be forcibly initialized 311 | va_list args; | ^~~~ /kisskb/src/fs/ufs/super.c:310:26: note: byref variable will be forcibly initialized 310 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_addchain': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:2237:25: note: in expansion of macro 'rcu_assign_pointer' 2237 | rcu_assign_pointer(basechain->stats, stats); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:2213:39: note: byref variable will be forcibly initialized 2213 | struct nft_chain_hook hook; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newchain': /kisskb/src/net/netfilter/nf_tables_api.c:2503:24: note: byref variable will be forcibly initialized 2503 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_getrule': /kisskb/src/net/netfilter/nf_tables_api.c:3251:45: note: byref variable will be forcibly initialized 3251 | struct netlink_dump_control c = { | ^ stackleak: instrument fib_check_nh_v4_gw() stackleak: instrument SendReceiveBlockingLock() /kisskb/src/net/netfilter/nft_chain_filter.c: In function 'nft_do_chain_ipv4': /kisskb/src/net/netfilter/nft_chain_filter.c:18:28: note: byref variable will be forcibly initialized 18 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/net/netfilter/nft_chain_filter.c: In function 'nft_do_chain_arp': /kisskb/src/net/netfilter/nft_chain_filter.c:62:28: note: byref variable will be forcibly initialized 62 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/net/netfilter/nft_chain_filter.c: In function 'nft_do_chain_ipv6': /kisskb/src/net/netfilter/nft_chain_filter.c:102:28: note: byref variable will be forcibly initialized 102 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/net/netfilter/nft_chain_filter.c: In function 'nft_do_chain_inet': /kisskb/src/net/netfilter/nft_chain_filter.c:146:28: note: byref variable will be forcibly initialized 146 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newrule': /kisskb/src/net/netfilter/nf_tables_api.c:3396:24: note: byref variable will be forcibly initialized 3396 | struct nft_ctx ctx; | ^~~ stackleak: instrument l2tp_tunnel_register() /kisskb/src/net/netfilter/nft_chain_filter.c: In function 'nft_do_chain_inet_ingress': /kisskb/src/net/netfilter/nft_chain_filter.c:168:28: note: byref variable will be forcibly initialized 168 | struct nft_pktinfo pkt; | ^~~ stackleak: instrument ecc_point_mult() /kisskb/src/net/netfilter/nft_chain_filter.c:167:30: note: byref variable will be forcibly initialized 167 | struct nf_hook_state ingress_state = *state; | ^~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_getset': /kisskb/src/net/netfilter/nf_tables_api.c:4219:45: note: byref variable will be forcibly initialized 4219 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_tables_api.c:4204:24: note: byref variable will be forcibly initialized 4204 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_dump_sets': /kisskb/src/net/netfilter/nf_tables_api.c:4120:41: note: byref variable will be forcibly initialized 4120 | struct nft_ctx *ctx = cb->data, ctx_set; | ^~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_bind_set': /kisskb/src/net/netfilter/nf_tables_api.c:4735:29: note: byref variable will be forcibly initialized 4735 | struct nft_set_iter iter; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newset': /kisskb/src/net/netfilter/nf_tables_api.c:4344:24: note: byref variable will be forcibly initialized 4344 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c:4340:29: note: byref variable will be forcibly initialized 4340 | struct nft_set_desc desc; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_delobj': /kisskb/src/net/netfilter/nf_tables_api.c:7087:24: note: byref variable will be forcibly initialized 7087 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/sunrpc/auth_gss/gss_rpc_upcall.c: In function 'gssp_accept_sec_context_upcall': /kisskb/src/net/sunrpc/auth_gss/gss_rpc_upcall.c:294:28: note: byref variable will be forcibly initialized 294 | struct rpc_message msg = { | ^~~ stackleak: instrument xs_read_stream.constprop() /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_getobj': /kisskb/src/net/netfilter/nf_tables_api.c:7003:45: note: byref variable will be forcibly initialized 7003 | struct netlink_dump_control c = { | ^ /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_ioctl_fitrim': /kisskb/src/fs/ntfs3/file.c:24:29: note: byref variable will be forcibly initialized 24 | struct fstrim_range range; | ^~~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newobj': /kisskb/src/net/netfilter/nf_tables_api.c:6743:24: note: byref variable will be forcibly initialized 6743 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_delflowtable': /kisskb/src/net/netfilter/nf_tables_api.c:7718:24: note: byref variable will be forcibly initialized 7718 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_getflowtable': stackleak: instrument gssp_rpc_create() /kisskb/src/net/netfilter/nf_tables_api.c:7914:45: note: byref variable will be forcibly initialized 7914 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newflowtable': /kisskb/src/net/netfilter/nf_tables_api.c:7536:24: note: byref variable will be forcibly initialized 7536 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c:7528:35: note: byref variable will be forcibly initialized 7528 | struct nft_flowtable_hook flowtable_hook; | ^~~~~~~~~~~~~~ stackleak: instrument fn_trie_dump_leaf.isra() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_trans_destroy_work': /kisskb/src/net/netfilter/nf_tables_api.c:8404:19: note: byref variable will be forcibly initialized 8404 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_set_catchall_flush': /kisskb/src/net/netfilter/nf_tables_api.c:6400:29: note: byref variable will be forcibly initialized 6400 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_setelem_parse_key': /kisskb/src/net/netfilter/nf_tables_api.c:5198:30: note: byref variable will be forcibly initialized 5198 | struct nft_data_desc desc; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_del_setelem': /kisskb/src/net/netfilter/nf_tables_api.c:6262:29: note: byref variable will be forcibly initialized 6262 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c:6261:33: note: byref variable will be forcibly initialized 6261 | struct nft_set_ext_tmpl tmpl; | ^~~~ stackleak: instrument ecc_point_mult_shamir() /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_delsetelem': /kisskb/src/net/netfilter/nf_tables_api.c:6444:24: note: byref variable will be forcibly initialized 6444 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_add_set_elem': /kisskb/src/net/netfilter/nf_tables_api.c:6014:40: note: byref variable will be forcibly initialized 6014 | struct nft_ctx bind_ctx = { | ^~~~~~~~ /kisskb/src/net/rxrpc/conn_object.c: In function 'rxrpc_find_connection_rcu': /kisskb/src/net/rxrpc/conn_object.c:77:31: note: byref variable will be forcibly initialized 77 | struct sockaddr_rxrpc srx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c:5816:30: note: byref variable will be forcibly initialized 5816 | struct nft_data_desc desc; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/conn_object.c:10: /kisskb/src/net/rxrpc/conn_object.c: In function '__rxrpc_disconnect_call': /kisskb/src/net/netfilter/nf_tables_api.c:5812:29: note: byref variable will be forcibly initialized 5812 | struct nft_set_elem elem; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/conn_object.c:196:17: note: in expansion of macro 'rcu_assign_pointer' 196 | rcu_assign_pointer(chan->call, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:5810:33: note: byref variable will be forcibly initialized 5810 | struct nft_set_ext_tmpl tmpl; | ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/conn_object.c:10: /kisskb/src/net/rxrpc/conn_object.c: In function 'rxrpc_service_connection_reaper': /kisskb/src/net/rxrpc/conn_object.c:387:19: note: byref variable will be forcibly initialized 387 | LIST_HEAD(graveyard); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_newsetelem': In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/net/rxrpc/conn_object.c:10: /kisskb/src/net/rxrpc/conn_object.c: In function 'rxrpc_destroy_all_connections': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/conn_object.c:485:9: note: in expansion of macro 'wait_var_event' 485 | wait_var_event(&rxnet->nr_conns, !atomic_read(&rxnet->nr_conns)); | ^~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:6160:24: note: byref variable will be forcibly initialized 6160 | struct nft_ctx ctx; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/nf_tables_api.c:8: /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_commit': /kisskb/src/net/netfilter/nf_tables_api.c:8759:19: note: byref variable will be forcibly initialized 8759 | LIST_HEAD(adl); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_get_set_elem': /kisskb/src/net/netfilter/nf_tables_api.c:5283:29: note: byref variable will be forcibly initialized 5283 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_getsetelem': stackleak: instrument gssp_accept_sec_context_upcall() /kisskb/src/net/netfilter/nf_tables_api.c:5370:41: note: byref variable will be forcibly initialized 5370 | struct nft_set_dump_ctx dump_ctx = { | ^~~~~~~~ /kisskb/src/net/netfilter/nf_tables_api.c:5364:45: note: byref variable will be forcibly initialized 5364 | struct netlink_dump_control c = { | ^ /kisskb/src/net/netfilter/nf_tables_api.c:5347:24: note: byref variable will be forcibly initialized 5347 | struct nft_ctx ctx; | ^~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nft_set_catchall_dump': /kisskb/src/net/netfilter/nf_tables_api.c:5022:29: note: byref variable will be forcibly initialized 5022 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/netfilter/nf_tables_api.c: In function 'nf_tables_dump_set': /kisskb/src/net/netfilter/nf_tables_api.c:5047:34: note: byref variable will be forcibly initialized 5047 | struct nft_set_dump_args args; | ^~~~ stackleak: instrument ecc_is_pubkey_valid_partial() /kisskb/src/drivers/base/cpu.c: In function 'cpu_device_create': /kisskb/src/drivers/base/cpu.c:444:17: note: byref variable will be forcibly initialized 444 | va_list vargs; | ^~~~~ stackleak: instrument xs_local_send_request() stackleak: instrument xs_tcp_send_request() stackleak: instrument crypto_ecdh_shared_secret() /kisskb/src/fs/nfs/nfs4file.c: In function 'nfs4_file_open': /kisskb/src/fs/nfs/nfs4file.c:36:22: note: byref variable will be forcibly initialized 36 | struct iattr attr; | ^~~~ stackleak: instrument nfs4_file_open() stackleak: instrument ufs_read_cylinder_structures() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rxrpc/conn_service.c:8: /kisskb/src/net/rxrpc/conn_service.c: In function 'rb_link_node_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree.h:74:9: note: in expansion of macro 'rcu_assign_pointer' 74 | rcu_assign_pointer(*rb_link, node); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument fib_table_insert() stackleak: instrument fib_get_nhs() stackleak: instrument nf_tables_commit_audit_log() stackleak: instrument fib_nh_match() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/fs/ksmbd/connection.h:10, from /kisskb/src/fs/ksmbd/transport_tcp.c:12: /kisskb/src/fs/ksmbd/transport_tcp.c: In function 'KERNEL_SOCKPTR': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ stackleak: instrument fib_table_lookup() /kisskb/src/fs/ksmbd/transport_tcp.c: In function 'ksmbd_tcp_readv': /kisskb/src/fs/ksmbd/transport_tcp.c:295:23: note: byref variable will be forcibly initialized 295 | struct msghdr ksmbd_msg; | ^~~~~~~~~ /kisskb/src/fs/ksmbd/transport_tcp.c: In function 'ksmbd_tcp_read': /kisskb/src/fs/ksmbd/transport_tcp.c:347:21: note: byref variable will be forcibly initialized 347 | struct kvec iov; | ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/fs/ksmbd/connection.h:10, from /kisskb/src/fs/ksmbd/transport_tcp.c:12: /kisskb/src/fs/ksmbd/transport_tcp.c: In function 'create_socket': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/fs/ksmbd/transport_tcp.c:396:28: note: byref variable will be forcibly initialized 396 | struct sockaddr_in sin; | ^~~ /kisskb/src/fs/ksmbd/transport_tcp.c:395:29: note: byref variable will be forcibly initialized 395 | struct sockaddr_in6 sin6; | ^~~~ /kisskb/src/fs/ksmbd/transport_tcp.c:423:15: note: userspace variable will be forcibly initialized 423 | ret = sock_setsockopt(ksmbd_socket, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 424 | SOL_SOCKET, | ~~~~~~~~~~~ 425 | SO_BINDTODEVICE, | ~~~~~~~~~~~~~~~~ 426 | KERNEL_SOCKPTR(iface->name), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 427 | strlen(iface->name)); | ~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/input.c: In function 'rxrpc_extract_header': /kisskb/src/net/rxrpc/input.c:1207:34: note: byref variable will be forcibly initialized 1207 | struct rxrpc_wire_header whdr; | ^~~~ stackleak: instrument ntfs_compress_write() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/input.c:10: /kisskb/src/net/rxrpc/input.c: In function 'rxrpc_input_data': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/input.c:553:25: note: in expansion of macro 'smp_store_release' 553 | smp_store_release(&call->rx_top, seq); | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_rpc_xdr.c: In function 'gssx_enc_call_ctx': /kisskb/src/net/sunrpc/auth_gss/gss_rpc_xdr.c:341:28: note: byref variable will be forcibly initialized 341 | struct gssx_option opt; | ^~~ /kisskb/src/net/rxrpc/input.c: In function 'rxrpc_input_ack': /kisskb/src/net/rxrpc/input.c:859:11: note: byref variable will be forcibly initialized 859 | } buf; | ^~~ /kisskb/src/net/sunrpc/auth_gss/gss_rpc_xdr.c: In function 'dummy_dec_opt_array': /kisskb/src/net/sunrpc/auth_gss/gss_rpc_xdr.c:138:28: note: byref variable will be forcibly initialized 138 | struct gssx_option dummy; | ^~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_rpc_xdr.c: In function 'gssx_dec_option_array': /kisskb/src/net/sunrpc/auth_gss/gss_rpc_xdr.c:263:29: note: byref variable will be forcibly initialized 263 | gssx_buffer dummy = { 0, NULL }; | ^~~~~ stackleak: instrument ksmbd_tcp_readv.constprop() /kisskb/src/net/ipv6/ping.c: In function 'ping_v6_sendmsg': /kisskb/src/net/ipv6/ping.c:113:39: note: byref variable will be forcibly initialized 113 | struct ipv6_txoptions opt = {}; | ^~~ /kisskb/src/net/ipv6/ping.c:65:29: note: byref variable will be forcibly initialized 65 | struct ipcm6_cookie ipc6; | ^~~~ /kisskb/src/net/ipv6/ping.c:64:28: note: byref variable will be forcibly initialized 64 | struct pingfakehdr pfh; | ^~~ /kisskb/src/net/ipv6/ping.c:60:23: note: byref variable will be forcibly initialized 60 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/ping.c:56:25: note: byref variable will be forcibly initialized 56 | struct icmp6hdr user_icmph; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/bottom_half.h:6, from /kisskb/src/net/ipv6/tcp_ipv6.c:22: /kisskb/src/net/ipv6/tcp_ipv6.c: In function 'inet6_sk_rx_dst_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/tcp_ipv6.c:110:17: note: in expansion of macro 'rcu_assign_pointer' 110 | rcu_assign_pointer(sk->sk_rx_dst, dst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/tcp_ipv6.c: In function 'tcp_v6_syn_recv_sock': /kisskb/src/net/ipv6/tcp_ipv6.c:1200:23: note: byref variable will be forcibly initialized 1200 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/tcp_ipv6.c: In function 'tcp_v6_send_response': /kisskb/src/net/ipv6/tcp_ipv6.c:849:23: note: byref variable will be forcibly initialized 849 | struct flowi6 fl6; | ^~~ stackleak: instrument ping_v6_sendmsg() In file included from /kisskb/src/net/ipv6/tcp_ipv6.c:44: /kisskb/src/net/ipv6/tcp_ipv6.c: In function 'tcp_call_bpf': /kisskb/src/include/net/tcp.h:2312:34: note: byref variable will be forcibly initialized 2312 | struct bpf_sock_ops_kern sock_ops; | ^~~~~~~~ /kisskb/src/net/can/gw.c: In function 'cgw_parse_attr': /kisskb/src/net/can/gw.c:903:38: note: byref variable will be forcibly initialized 903 | struct cgw_frame_mod mb; | ^~ /kisskb/src/net/can/gw.c:825:40: note: byref variable will be forcibly initialized 825 | struct cgw_fdframe_mod mb; | ^~ /kisskb/src/net/ipv6/tcp_ipv6.c: In function 'tcp_v6_connect': /kisskb/src/net/ipv6/tcp_ipv6.c:231:36: note: byref variable will be forcibly initialized 231 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/ipv6/tcp_ipv6.c:156:23: note: byref variable will be forcibly initialized 156 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/tcp_ipv6.c:154:50: note: byref variable will be forcibly initialized 154 | struct in6_addr *saddr = NULL, *final_p, final; | ^~~~~ /kisskb/src/net/can/gw.c: In function 'cgw_remove_job': /kisskb/src/net/can/gw.c:1176:27: note: byref variable will be forcibly initialized 1176 | struct can_can_gw ccgw; | ^~~~ /kisskb/src/net/can/gw.c:1175:23: note: byref variable will be forcibly initialized 1175 | struct cf_mod mod; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/can/gw.c:42: /kisskb/src/net/can/gw.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/gw.c: In function 'cgw_create_job': /kisskb/src/net/can/gw.c:1063:27: note: byref variable will be forcibly initialized 1063 | struct can_can_gw ccgw; | ^~~~ /kisskb/src/net/can/gw.c:1062:23: note: byref variable will be forcibly initialized 1062 | struct cf_mod mod; | ^~~ /kisskb/src/net/can/gw.c: In function 'cgw_put_job': /kisskb/src/net/can/gw.c:684:38: note: byref variable will be forcibly initialized 684 | struct cgw_frame_mod mb; | ^~ /kisskb/src/net/can/gw.c:654:40: note: byref variable will be forcibly initialized 654 | struct cgw_fdframe_mod mb; | ^~ stackleak: instrument fib_create_info() stackleak: instrument nft_expr_init() stackleak: instrument nvme_scan_ns_list() stackleak: instrument rxrpc_input_ack() /kisskb/src/drivers/target/iscsi/iscsi_target_seq_pdu_list.c: In function 'iscsit_build_pdu_and_seq_lists': /kisskb/src/drivers/target/iscsi/iscsi_target_seq_pdu_list.c:490:33: note: byref variable will be forcibly initialized 490 | struct iscsi_build_list bl; | ^~ stackleak: instrument ipv6_srh_rcv() stackleak: instrument tcp_v6_connect() stackleak: instrument pfuze100_regulator_probe() /kisskb/src/mm/gup_test.c: In function 'gup_test_ioctl': /kisskb/src/mm/gup_test.c:209:25: note: byref variable will be forcibly initialized 209 | struct gup_test gup; | ^~~ /kisskb/src/net/ipv6/datagram.c: In function 'ip6_datagram_dst_update': /kisskb/src/net/ipv6/datagram.c:74:23: note: byref variable will be forcibly initialized 74 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/datagram.c:69:35: note: byref variable will be forcibly initialized 69 | struct in6_addr *final_p, final; | ^~~~~ /kisskb/src/net/ipv6/datagram.c: In function '__ip6_datagram_connect': /kisskb/src/net/ipv6/datagram.c:179:36: note: byref variable will be forcibly initialized 179 | struct sockaddr_in sin; | ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/atm/svc.c:9: /kisskb/src/net/atm/svc.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/atm/svc.c: In function 'svc_setsockopt': /kisskb/src/net/atm/svc.c:453:12: note: userspace variable will be forcibly initialized 453 | static int svc_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~ /kisskb/src/net/atm/svc.c:453:12: note: userspace variable will be forcibly initialized /kisskb/src/net/ipv6/datagram.c: In function 'ipv6_recv_rxpmtu': /kisskb/src/net/ipv6/datagram.c:546:28: note: byref variable will be forcibly initialized 546 | struct ip6_mtuinfo mtu_info; | ^~~~~~~~ /kisskb/src/net/ipv6/datagram.c: In function 'ip6_datagram_recv_common_ctl': /kisskb/src/net/ipv6/datagram.c:596:36: note: byref variable will be forcibly initialized 596 | struct in6_pktinfo src_info; | ^~~~~~~~ /kisskb/src/net/ipv6/datagram.c: In function 'ip6_datagram_recv_specific_ctl': /kisskb/src/net/ipv6/datagram.c:717:37: note: byref variable will be forcibly initialized 717 | struct sockaddr_in6 sin6; | ^~~~ /kisskb/src/net/ipv6/datagram.c:690:36: note: byref variable will be forcibly initialized 690 | struct in6_pktinfo src_info; | ^~~~~~~~ /kisskb/src/net/atm/svc.c: In function 'svc_ioctl': /kisskb/src/net/atm/svc.c:586:32: note: byref variable will be forcibly initialized 586 | struct sockaddr_atmsvc sa; | ^~ /kisskb/src/net/ipv6/datagram.c: In function 'ipv6_recv_error': /kisskb/src/net/ipv6/datagram.c:457:11: note: byref variable will be forcibly initialized 457 | } errhdr; | ^~~~~~ In file included from /kisskb/src/include/linux/net.h:19, from /kisskb/src/net/atm/svc.c:9: /kisskb/src/net/atm/svc.c: In function 'svc_accept': /kisskb/src/net/atm/svc.c:342:29: note: byref variable will be forcibly initialized 342 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/net/atm/svc.c:342:17: note: in expansion of macro 'DEFINE_WAIT' 342 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/devres.c:9: /kisskb/src/drivers/base/devres.c: In function 'devres_release_all': /kisskb/src/drivers/base/devres.c:515:19: note: byref variable will be forcibly initialized 515 | LIST_HEAD(todo); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/devres.c: In function 'devres_release_group': /kisskb/src/drivers/base/devres.c:667:19: note: byref variable will be forcibly initialized 667 | LIST_HEAD(todo); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/devres.c: In function 'devm_remove_action': /kisskb/src/drivers/base/devres.c:756:30: note: byref variable will be forcibly initialized 756 | struct action_devres devres = { | ^~~~~~ /kisskb/src/drivers/base/devres.c: In function 'devm_release_action': /kisskb/src/drivers/base/devres.c:778:30: note: byref variable will be forcibly initialized 778 | struct action_devres devres = { | ^~~~~~ /kisskb/src/drivers/base/devres.c: In function 'devm_kvasprintf': /kisskb/src/drivers/base/devres.c:998:17: note: byref variable will be forcibly initialized 998 | va_list aq; | ^~ /kisskb/src/drivers/base/devres.c: In function 'devm_kasprintf': /kisskb/src/drivers/base/devres.c:1027:17: note: byref variable will be forcibly initialized 1027 | va_list ap; | ^~ stackleak: instrument ip6_datagram_dst_update() stackleak: instrument cgw_parse_attr.constprop() /kisskb/src/drivers/base/attribute_container.c: In function 'do_attribute_container_device_trigger_safe': /kisskb/src/drivers/base/attribute_container.c:249:27: note: byref variable will be forcibly initialized 249 | struct klist_iter iter; | ^~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'attribute_container_device_trigger': /kisskb/src/drivers/base/attribute_container.c:363:35: note: byref variable will be forcibly initialized 363 | struct klist_iter iter; | ^~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'attribute_container_remove_device': /kisskb/src/drivers/base/attribute_container.c:216:35: note: byref variable will be forcibly initialized 216 | struct klist_iter iter; | ^~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'attribute_container_find_class_device': /kisskb/src/drivers/base/attribute_container.c:535:27: note: byref variable will be forcibly initialized 535 | struct klist_iter iter; | ^~~~ stackleak: instrument tcp_v6_send_response.constprop() stackleak: instrument cgw_create_job() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/fs/nfs/delegation.c:10: /kisskb/src/fs/nfs/delegation.c: In function 'list_empty_careful': stackleak: instrument svc_accept() /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument cgw_remove_job() stackleak: instrument ipv6_rpl_srh_rcv() In file included from /kisskb/src/drivers/clk/clk-gate_test.c:9: /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_register_test_hiword_invalid': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:112:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 112 | KUNIT_EXPECT_TRUE(test, IS_ERR(ret)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_alloc_ctx': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:142:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 142 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_is_disabled_inverted': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1054:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 1054 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1051:9: note: in expansion of macro 'KUNIT_ASSERT_FALSE_MSG' 1051 | KUNIT_ASSERT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:439:9: note: in expansion of macro 'KUNIT_ASSERT_FALSE' 439 | KUNIT_ASSERT_FALSE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:438:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 438 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_is_enabled_inverted': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1035:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 1035 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1032:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE_MSG' 1032 | KUNIT_ASSERT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:424:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE' 424 | KUNIT_ASSERT_TRUE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:423:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 423 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_is_disabled': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1054:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 1054 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1051:9: note: in expansion of macro 'KUNIT_ASSERT_FALSE_MSG' 1051 | KUNIT_ASSERT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:409:9: note: in expansion of macro 'KUNIT_ASSERT_FALSE' 409 | KUNIT_ASSERT_FALSE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:408:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 408 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_is_enabled': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1035:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 1035 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1032:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE_MSG' 1032 | KUNIT_ASSERT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:394:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE' 394 | KUNIT_ASSERT_TRUE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:393:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 393 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_hiword_enable': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:326:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 326 | KUNIT_EXPECT_TRUE(test, clk_hw_is_prepared(parent)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:325:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 325 | KUNIT_EXPECT_TRUE(test, clk_hw_is_enabled(parent)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:324:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 324 | KUNIT_EXPECT_TRUE(test, clk_hw_is_prepared(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:323:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 323 | KUNIT_EXPECT_TRUE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:322:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 322 | KUNIT_EXPECT_EQ(test, enable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:320:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 320 | KUNIT_ASSERT_EQ(test, clk_prepare_enable(clk), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_invert_enable': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:253:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 253 | KUNIT_EXPECT_TRUE(test, clk_hw_is_prepared(parent)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:252:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 252 | KUNIT_EXPECT_TRUE(test, clk_hw_is_enabled(parent)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:251:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 251 | KUNIT_EXPECT_TRUE(test, clk_hw_is_prepared(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:250:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 250 | KUNIT_EXPECT_TRUE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:249:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 249 | KUNIT_EXPECT_EQ(test, enable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:247:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 247 | KUNIT_ASSERT_EQ(test, clk_prepare_enable(clk), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_enable': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:173:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 173 | KUNIT_EXPECT_TRUE(test, clk_hw_is_prepared(parent)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:172:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 172 | KUNIT_EXPECT_TRUE(test, clk_hw_is_enabled(parent)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:171:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 171 | KUNIT_EXPECT_TRUE(test, clk_hw_is_prepared(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:720:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 720 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:717:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE_MSG' 717 | KUNIT_EXPECT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:170:9: note: in expansion of macro 'KUNIT_EXPECT_TRUE' 170 | KUNIT_EXPECT_TRUE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:169:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 169 | KUNIT_EXPECT_EQ(test, enable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:167:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 167 | KUNIT_ASSERT_EQ(test, clk_prepare_enable(clk), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_hiword_disable': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:346:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 346 | KUNIT_EXPECT_FALSE(test, clk_hw_is_prepared(parent)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:345:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 345 | KUNIT_EXPECT_FALSE(test, clk_hw_is_enabled(parent)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:344:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 344 | KUNIT_EXPECT_FALSE(test, clk_hw_is_prepared(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:343:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 343 | KUNIT_EXPECT_FALSE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:342:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 342 | KUNIT_EXPECT_EQ(test, disable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:339:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 339 | KUNIT_ASSERT_EQ(test, enable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:338:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 338 | KUNIT_ASSERT_EQ(test, clk_prepare_enable(clk), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_invert_disable': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:273:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 273 | KUNIT_EXPECT_FALSE(test, clk_hw_is_prepared(parent)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:272:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 272 | KUNIT_EXPECT_FALSE(test, clk_hw_is_enabled(parent)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:271:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 271 | KUNIT_EXPECT_FALSE(test, clk_hw_is_prepared(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:270:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 270 | KUNIT_EXPECT_FALSE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:269:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 269 | KUNIT_EXPECT_EQ(test, disable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:266:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 266 | KUNIT_ASSERT_EQ(test, enable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:265:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 265 | KUNIT_ASSERT_EQ(test, clk_prepare_enable(clk), 0); | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ksmbd/transport_ipc.c:7: /kisskb/src/fs/ksmbd/transport_ipc.c: In function 'ipc_msg_send_request': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/transport_ipc.c:473:15: note: in expansion of macro 'wait_event_interruptible_timeout' 473 | ret = wait_event_interruptible_timeout(entry.wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/transport_ipc.c:454:36: note: byref variable will be forcibly initialized 454 | struct ipc_msg_table_entry entry; | ^~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_disable': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:193:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 193 | KUNIT_EXPECT_FALSE(test, clk_hw_is_prepared(parent)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:192:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 192 | KUNIT_EXPECT_FALSE(test, clk_hw_is_enabled(parent)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:191:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 191 | KUNIT_EXPECT_FALSE(test, clk_hw_is_prepared(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:190:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 190 | KUNIT_EXPECT_FALSE(test, clk_hw_is_enabled(hw)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:189:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 189 | KUNIT_EXPECT_EQ(test, disable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:186:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 186 | KUNIT_ASSERT_EQ(test, enable_val, ctx->fake_reg); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:185:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 185 | KUNIT_ASSERT_EQ(test, clk_prepare_enable(clk), 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_hiword_init': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:369:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 369 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:364:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 364 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/delegation.c: In function 'nfs_detach_delegation_locked': /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_invert_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/delegation.c:357:9: note: in expansion of macro 'rcu_assign_pointer' 357 | rcu_assign_pointer(nfsi->delegation, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:297:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 297 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:291:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 291 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_init': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:216:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 216 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:212:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 212 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/delegation.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/ip6_flowlabel.c:11: /kisskb/src/net/ipv6/ip6_flowlabel.c: In function 'fl_link': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_flowlabel.c:498:9: note: in expansion of macro 'rcu_assign_pointer' 498 | rcu_assign_pointer(np->ipv6_fl_list, sfl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_test_parent_rate': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:156:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 156 | KUNIT_EXPECT_EQ(test, prate, rate); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_register_test_parent_hw': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:99:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 99 | KUNIT_EXPECT_PTR_EQ(test, parent, clk_hw_get_parent(ret)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:98:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 98 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:94:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 94 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_register_test_parent_data_legacy': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:81:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 81 | KUNIT_EXPECT_PTR_EQ(test, parent, clk_hw_get_parent(ret)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:80:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 80 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:75:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 75 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_register_test_parent_data': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:61:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 61 | KUNIT_EXPECT_PTR_EQ(test, parent, clk_hw_get_parent(ret)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:60:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 60 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:55:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 55 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_register_test_parent_names': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:41:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 41 | KUNIT_EXPECT_PTR_EQ(test, parent, clk_hw_get_parent(ret)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:40:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 40 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:36:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 36 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c: In function 'clk_gate_register_test_dev': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:23:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 23 | KUNIT_EXPECT_EQ(test, 0UL, clk_hw_get_flags(ret)); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:675:9: note: in expansion of macro 'KUNIT_ASSERTION' 675 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:928:9: note: in expansion of macro 'KUNIT_BINARY_STR_ASSERTION' 928 | KUNIT_BINARY_STR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:925:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ_MSG' 925 | KUNIT_EXPECT_STREQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:22:9: note: in expansion of macro 'KUNIT_EXPECT_STREQ' 22 | KUNIT_EXPECT_STREQ(test, "test_gate", clk_hw_get_name(ret)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:21:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 21 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-gate_test.c:17:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 17 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, pdev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/ipv6/ip6_flowlabel.c:12: /kisskb/src/net/ipv6/ip6_flowlabel.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_flowlabel.c: In function 'copy_to_sockptr_offset': /kisskb/src/include/linux/sockptr.h:58:19: note: userspace variable will be forcibly initialized 58 | static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/readdir.c: In function 'cifs_fill_dirent_posix': /kisskb/src/fs/cifs/readdir.c:536:39: note: byref variable will be forcibly initialized 536 | struct smb2_posix_info_parsed parsed; | ^~~~~~ /kisskb/src/fs/cifs/readdir.c: In function 'cifs_save_resume_key': /kisskb/src/fs/cifs/readdir.c:691:28: note: byref variable will be forcibly initialized 691 | struct cifs_dirent de; | ^~ /kisskb/src/net/ipv6/ip6_flowlabel.c: In function 'fl_create': /kisskb/src/net/ipv6/ip6_flowlabel.c:394:37: note: byref variable will be forcibly initialized 394 | struct ipcm6_cookie ipc6; | ^~~~ /kisskb/src/net/ipv6/ip6_flowlabel.c:393:31: note: byref variable will be forcibly initialized 393 | struct flowi6 flowi6; | ^~~~~~ /kisskb/src/net/ipv6/ip6_flowlabel.c:392:31: note: byref variable will be forcibly initialized 392 | struct msghdr msg; | ^~~ /kisskb/src/fs/nfs/delegation.c: In function 'nfs_revoke_delegation': /kisskb/src/fs/nfs/delegation.c:926:22: note: byref variable will be forcibly initialized 926 | nfs4_stateid tmp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/ip6_flowlabel.c:11: /kisskb/src/net/ipv6/ip6_flowlabel.c: In function 'fl_intern': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_flowlabel.c:249:9: note: in expansion of macro 'rcu_assign_pointer' 249 | rcu_assign_pointer(fl_ht[FL_HASH(fl->label)], fl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/readdir.c: In function 'cifs_posix_to_fattr': /kisskb/src/fs/cifs/readdir.c:235:39: note: byref variable will be forcibly initialized 235 | struct smb2_posix_info_parsed parsed; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/fs/nfs/delegation.c:10: /kisskb/src/fs/nfs/delegation.c: In function 'nfs_inode_set_delegation': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/delegation.c:510:9: note: in expansion of macro 'rcu_assign_pointer' 510 | rcu_assign_pointer(nfsi->delegation, delegation); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/readdir.c:11: /kisskb/src/fs/cifs/readdir.c: In function 'cifs_prime_dcache': /kisskb/src/fs/cifs/readdir.c:72:41: note: byref variable will be forcibly initialized 72 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:77:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 77 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) | ^~~~ stackleak: instrument ufs_fill_super() /kisskb/src/net/ipv6/ip6_flowlabel.c: In function 'ipv6_flowlabel_opt': /kisskb/src/net/ipv6/ip6_flowlabel.c:724:5: note: userspace variable will be forcibly initialized 724 | int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_flowlabel.c:726:34: note: byref variable will be forcibly initialized 726 | struct in6_flowlabel_req freq; | ^~~~ /kisskb/src/fs/cifs/readdir.c: In function 'cifs_filldir': /kisskb/src/fs/cifs/readdir.c:952:21: note: byref variable will be forcibly initialized 952 | struct qstr name; | ^~~~ /kisskb/src/fs/cifs/readdir.c:951:27: note: byref variable will be forcibly initialized 951 | struct cifs_fattr fattr; | ^~~~~ stackleak: instrument ipc_msg_send_request() /kisskb/src/fs/nfs/delegation.c: In function 'nfs_server_reap_expired_delegations': /kisskb/src/fs/nfs/delegation.c:1298:22: note: byref variable will be forcibly initialized 1298 | nfs4_stateid stateid; | ^~~~~~~ stackleak: instrument tcp_v6_syn_recv_sock() /kisskb/src/net/ipv6/inet6_connection_sock.c: In function 'inet6_csk_route_socket': /kisskb/src/net/ipv6/inet6_connection_sock.c:84:35: note: byref variable will be forcibly initialized 84 | struct in6_addr *final_p, final; | ^~~~~ /kisskb/src/net/ipv6/inet6_connection_sock.c: In function 'inet6_csk_route_req': /kisskb/src/net/ipv6/inet6_connection_sock.c:34:35: note: byref variable will be forcibly initialized 34 | struct in6_addr *final_p, final; | ^~~~~ /kisskb/src/net/ipv6/inet6_connection_sock.c: In function 'inet6_csk_xmit': /kisskb/src/net/ipv6/inet6_connection_sock.c:117:23: note: byref variable will be forcibly initialized 117 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/inet6_connection_sock.c: In function 'inet6_csk_update_pmtu': /kisskb/src/net/ipv6/inet6_connection_sock.c:144:23: note: byref variable will be forcibly initialized 144 | struct flowi6 fl6; | ^~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c: In function 'get_key': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:152:33: note: byref variable will be forcibly initialized 152 | struct xdr_netobj key; | ^~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c: In function 'context_derive_keys_des3': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:314:37: note: byref variable will be forcibly initialized 314 | struct xdr_netobj c, keyin, keyout; | ^~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:314:30: note: byref variable will be forcibly initialized 314 | struct xdr_netobj c, keyin, keyout; | ^~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:314:27: note: byref variable will be forcibly initialized 314 | struct xdr_netobj c, keyin, keyout; | ^ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c: In function 'context_derive_keys_new': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:359:37: note: byref variable will be forcibly initialized 359 | struct xdr_netobj c, keyin, keyout; | ^~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:359:30: note: byref variable will be forcibly initialized 359 | struct xdr_netobj c, keyin, keyout; | ^~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_mech.c:359:27: note: byref variable will be forcibly initialized 359 | struct xdr_netobj c, keyin, keyout; | ^ stackleak: instrument cifs_prime_dcache() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/rxrpc/key.c:15: /kisskb/src/net/rxrpc/key.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/key.c: In function 'memdup_sockptr_nul': /kisskb/src/include/linux/sockptr.h:80:21: note: userspace variable will be forcibly initialized 80 | static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/key.c: In function 'rxrpc_get_server_data_key': /kisskb/src/net/rxrpc/key.c:490:11: note: byref variable will be forcibly initialized 490 | } data; | ^~~~ stackleak: instrument clk_gate_register_test_parent_data_legacy() /kisskb/src/fs/cifs/ioctl.c: In function 'cifs_dump_full_key': /kisskb/src/fs/cifs/ioctl.c:207:41: note: byref variable will be forcibly initialized 207 | struct smb3_full_key_debug_info out; | ^~~ /kisskb/src/fs/cifs/ioctl.c: In function 'cifs_ioctl': /kisskb/src/fs/cifs/ioctl.c:316:36: note: byref variable will be forcibly initialized 316 | struct smb3_key_debug_info pkey_inf; | ^~~~~~~~ stackleak: instrument tcp_v6_rcv() stackleak: instrument clk_gate_register_test_parent_data() stackleak: instrument nft_chain_lookup.part.0() stackleak: instrument fl_create() stackleak: instrument cifs_fill_dirent_posix() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/can/isotp.c:62: /kisskb/src/net/can/isotp.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c: In function 'isotp_setsockopt_locked': /kisskb/src/net/can/isotp.c:1332:12: note: userspace variable will be forcibly initialized 1332 | static int isotp_setsockopt_locked(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:1332:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/isotp.c:1332:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/isotp.c:1332:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/isotp.c:1332:12: note: userspace variable will be forcibly initialized /kisskb/src/net/can/isotp.c:1398:53: note: byref variable will be forcibly initialized 1398 | struct can_isotp_ll_options ll; | ^~ /kisskb/src/fs/ntfs3/fslog.c: In function 'log_replay': /kisskb/src/fs/ntfs3/fslog.c:4324:51: note: byref variable will be forcibly initialized 4324 | struct OPEN_ATTR_ENRTY_32 oe0; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3741:39: note: byref variable will be forcibly initialized 3741 | struct restart_info rst_info, rst_info2; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:3741:29: note: byref variable will be forcibly initialized 3741 | struct restart_info rst_info, rst_info2; | ^~~~~~~~ stackleak: instrument clk_gate_test_disable() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/can/isotp.c:55: /kisskb/src/net/can/isotp.c: In function 'isotp_sendmsg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:1082:17: note: in expansion of macro 'wait_event_interruptible' 1082 | wait_event_interruptible(so->wait, so->tx.state == ISOTP_IDLE); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:942:23: note: in expansion of macro 'wait_event_interruptible' 942 | err = wait_event_interruptible(so->wait, so->tx.state == ISOTP_IDLE); | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument cifs_posix_to_fattr() /kisskb/src/net/can/isotp.c: In function 'isotp_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/can/isotp.c:1158:9: note: in expansion of macro 'wait_event_interruptible' 1158 | wait_event_interruptible(so->wait, so->tx.state == ISOTP_IDLE); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda9950.c: In function 'tda9950_write_range': /kisskb/src/drivers/gpu/drm/i2c/tda9950.c:75:24: note: byref variable will be forcibly initialized 75 | struct i2c_msg msg; | ^~~ stackleak: instrument clk_gate_register_test_dev() stackleak: instrument clk_gate_test_hiword_enable() stackleak: instrument clk_gate_test_enable() stackleak: instrument nf_tables_dump_obj() stackleak: instrument xor_32regs_4() stackleak: instrument clk_gate_test_invert_enable() stackleak: instrument genradix_free_recurse() stackleak: instrument crypto_kdf108_ctr_generate() stackleak: instrument cifs_filldir.constprop() stackleak: instrument clk_gate_test_invert_disable() stackleak: instrument xor_32regs_5() stackleak: instrument clk_gate_test_hiword_disable() /kisskb/src/fs/ntfs3/inode.c: In function 'ntfs_read_mft': /kisskb/src/fs/ntfs3/inode.c:43:36: note: byref variable will be forcibly initialized 43 | struct REPARSE_DATA_BUFFER rp; // 0x18 bytes | ^~ stackleak: instrument nft_chain_commit_update() stackleak: instrument nft_obj_del() /kisskb/src/net/rxrpc/local_event.c: In function 'rxrpc_send_version_request': /kisskb/src/net/rxrpc/local_event.c:31:23: note: byref variable will be forcibly initialized 31 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/local_event.c:30:31: note: byref variable will be forcibly initialized 30 | struct sockaddr_rxrpc srx; | ^~~ /kisskb/src/net/rxrpc/local_event.c:28:34: note: byref variable will be forcibly initialized 28 | struct rxrpc_wire_header whdr; | ^~~~ stackleak: instrument isotp_sendmsg() stackleak: instrument rxrpc_send_version_request() stackleak: instrument cifs_readdir() stackleak: instrument chap_server_compute_hash.isra() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/local_object.c:10: /kisskb/src/net/rxrpc/local_object.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/local_object.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nf_tables_newflowtable() /kisskb/src/mm/memory-failure.c: In function '__soft_offline_page': /kisskb/src/mm/memory-failure.c:2220:41: note: byref variable will be forcibly initialized 2220 | struct migration_target_control mtc = { | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/memory-failure.c:37: /kisskb/src/mm/memory-failure.c:2219:19: note: byref variable will be forcibly initialized 2219 | LIST_HEAD(pagelist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/memory-failure.c: In function 'memory_failure_dev_pagemap': /kisskb/src/mm/memory-failure.c:1649:19: note: byref variable will be forcibly initialized 1649 | LIST_HEAD(tokill); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/memory-failure.c: In function 'hwpoison_user_mappings': /kisskb/src/mm/memory-failure.c:1354:19: note: byref variable will be forcibly initialized 1354 | LIST_HEAD(tokill); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument rxrpc_open_socket() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ksmbd/smbacl.c:9: /kisskb/src/fs/ksmbd/smbacl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/debug_vm_pgtable.c: In function 'p4d_basic_tests': /kisskb/src/mm/debug_vm_pgtable.c:506:15: note: byref variable will be forcibly initialized 506 | p4d_t p4d; | ^~~ /kisskb/src/mm/debug_vm_pgtable.c: In function 'pgd_basic_tests': /kisskb/src/mm/debug_vm_pgtable.c:515:15: note: byref variable will be forcibly initialized 515 | pgd_t pgd; | ^~~ In file included from /kisskb/src/mm/memory-failure.c:57: /kisskb/src/mm/memory-failure.c: In function 'memory_failure_queue': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/mm/memory-failure.c:2016:13: note: in expansion of macro 'kfifo_put' 2016 | if (kfifo_put(&mf_cpu->fifo, entry)) | ^~~~~~~~~ /kisskb/src/mm/page_isolation.c: In function 'isolate_single_pageblock': /kisskb/src/mm/page_isolation.c:408:56: note: byref variable will be forcibly initialized 408 | struct compact_control cc = { | ^~ /kisskb/src/mm/debug_vm_pgtable.c: In function 'debug_vm_pgtable': /kisskb/src/mm/debug_vm_pgtable.c:1254:35: note: byref variable will be forcibly initialized 1254 | struct pgtable_debug_args args; | ^~~~ /kisskb/src/fs/ksmbd/smbacl.c: In function 'parse_dacl': /kisskb/src/fs/ksmbd/smbacl.c:485:42: note: byref variable will be forcibly initialized 485 | struct smb_fattr temp_fattr; | ^~~~~~~~~~ /kisskb/src/fs/ksmbd/smbacl.c:374:43: note: byref variable will be forcibly initialized 374 | struct posix_acl_state acl_state, default_acl_state; | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ksmbd/smbacl.c:374:32: note: byref variable will be forcibly initialized 374 | struct posix_acl_state acl_state, default_acl_state; | ^~~~~~~~~ /kisskb/src/fs/ksmbd/smbacl.c: In function 'smb_inherit_dacl': /kisskb/src/fs/ksmbd/smbacl.c:980:35: note: byref variable will be forcibly initialized 980 | struct smb_sid owner_sid, group_sid; | ^~~~~~~~~ /kisskb/src/fs/ksmbd/smbacl.c:980:24: note: byref variable will be forcibly initialized 980 | struct smb_sid owner_sid, group_sid; | ^~~~~~~~~ /kisskb/src/fs/ksmbd/smbacl.c: In function 'smb_check_perm_dacl': /kisskb/src/fs/ksmbd/smbacl.c:1157:24: note: byref variable will be forcibly initialized 1157 | struct smb_sid sid; | ^~~ /kisskb/src/fs/ksmbd/smbacl.c: In function 'set_info_sec': /kisskb/src/fs/ksmbd/smbacl.c:1316:22: note: byref variable will be forcibly initialized 1316 | struct iattr newattrs; | ^~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/atm/common.c:10: /kisskb/src/net/atm/common.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/atm/common.c: In function 'vcc_process_recv_queue': /kisskb/src/net/atm/common.c:227:29: note: byref variable will be forcibly initialized 227 | struct sk_buff_head queue, *rq; | ^~~~~ /kisskb/src/net/atm/common.c: In function 'vcc_setsockopt': /kisskb/src/net/atm/common.c:747:5: note: userspace variable will be forcibly initialized 747 | int vcc_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~ /kisskb/src/net/atm/common.c:747:5: note: userspace variable will be forcibly initialized /kisskb/src/net/atm/common.c:761:32: note: byref variable will be forcibly initialized 761 | struct atm_qos qos; | ^~~ /kisskb/src/net/atm/common.c: In function 'vcc_getsockopt': /kisskb/src/net/atm/common.c:812:40: note: byref variable will be forcibly initialized 812 | struct sockaddr_atmpvc pvc; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:8: /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_wait_for_edid': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:518:23: note: in expansion of macro 'wait_event_interruptible_timeout' 518 | ret = wait_event_interruptible_timeout(adv7511->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_set_config_csc': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:207:37: note: byref variable will be forcibly initialized 207 | struct adv7511_video_config config; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/backing-dev.h:12, from /kisskb/src/drivers/nvme/host/multipath.c:6: /kisskb/src/drivers/nvme/host/multipath.c: In function 'nvme_round_robin_path': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c:291:9: note: in expansion of macro 'rcu_assign_pointer' 291 | rcu_assign_pointer(head->current_path[node], found); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_probe': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:1176:36: note: byref variable will be forcibly initialized 1176 | struct adv7511_link_config link_config; | ^~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c: In function '__nvme_find_path': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c:238:17: note: in expansion of macro 'rcu_assign_pointer' 238 | rcu_assign_pointer(head->current_path[node], found); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument isolate_single_pageblock() /kisskb/src/drivers/nvme/host/multipath.c: In function 'nvme_mpath_clear_current_path': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c:152:25: note: in expansion of macro 'rcu_assign_pointer' 152 | rcu_assign_pointer(head->current_path[node], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c: In function 'nvme_mpath_revalidate_paths': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c:184:17: note: in expansion of macro 'rcu_assign_pointer' 184 | rcu_assign_pointer(head->current_path[node], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/multipath.c: In function 'nvme_mpath_add_disk': /kisskb/src/drivers/nvme/host/multipath.c:806:44: note: byref variable will be forcibly initialized 806 | struct nvme_ana_group_desc desc = { | ^~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_seal.c: In function 'gss_get_mic_v1': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_seal.c:131:33: note: byref variable will be forcibly initialized 131 | struct xdr_netobj md5cksum = {.len = sizeof(cksumdata), | ^~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_seal.c: In function 'gss_get_mic_v2': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_seal.c:170:27: note: byref variable will be forcibly initialized 170 | struct xdr_netobj cksumobj = { .len = sizeof(cksumdata), | ^~~~~~~~ stackleak: instrument last_log_lsn() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/ipv6/seg6.c:11: /kisskb/src/net/ipv6/seg6.c: In function 'seg6_genl_set_tunsrc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/seg6.c:250:9: note: in expansion of macro 'rcu_assign_pointer' 250 | rcu_assign_pointer(sdata->tun_src, t_new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument adv7511_set_config_csc() /kisskb/src/drivers/base/property.c: In function 'fwnode_find_reference': /kisskb/src/drivers/base/property.c:549:38: note: byref variable will be forcibly initialized 549 | struct fwnode_reference_args args; | ^~~~ stackleak: instrument ntfs_read_mft() /kisskb/src/drivers/base/property.c: In function 'fwnode_graph_get_endpoint_by_id': /kisskb/src/drivers/base/property.c:1123:40: note: byref variable will be forcibly initialized 1123 | struct fwnode_endpoint fwnode_ep = { 0 }; | ^~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_unseal.c: In function 'gss_verify_mic_v1': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_unseal.c:80:33: note: byref variable will be forcibly initialized 80 | struct xdr_netobj md5cksum = {.len = sizeof(cksumdata), | ^~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_unseal.c: In function 'gss_verify_mic_v2': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_unseal.c:150:27: note: byref variable will be forcibly initialized 150 | struct xdr_netobj cksumobj = {.len = sizeof(cksumdata), | ^~~~~~~~ stackleak: instrument nf_tables_addchain.constprop() /kisskb/src/crypto/ecdsa.c: In function '_ecdsa_verify': /kisskb/src/crypto/ecdsa.c:103:26: note: byref variable will be forcibly initialized 103 | struct ecc_point res = ECC_POINT_INIT(x1, y1, ndigits); | ^~~ stackleak: instrument nfs4_callback_compound() stackleak: instrument pv88080_i2c_probe() stackleak: instrument _ecdsa_verify() /kisskb/src/fs/nfs/nfs4idmap.c: In function 'nfs_idmap_prepare_message': /kisskb/src/fs/nfs/nfs4idmap.c:515:21: note: byref variable will be forcibly initialized 515 | substring_t substr; | ^~~~~~ /kisskb/src/fs/nfs/nfs4idmap.c: In function 'idmap_pipe_downcall': /kisskb/src/fs/nfs/nfs4idmap.c:673:26: note: byref variable will be forcibly initialized 673 | struct idmap_msg im; | ^~ stackleak: instrument adv7511_probe() stackleak: instrument ecdsa_verify() /kisskb/src/fs/nfs/nfs4idmap.c: In function 'nfs_fattr_map_owner_name': /kisskb/src/fs/nfs/nfs4idmap.c:112:16: note: byref variable will be forcibly initialized 112 | kuid_t uid; | ^~~ /kisskb/src/fs/nfs/nfs4idmap.c: In function 'nfs_fattr_map_group_name': /kisskb/src/fs/nfs/nfs4idmap.c:126:16: note: byref variable will be forcibly initialized 126 | kgid_t gid; | ^~~ stackleak: instrument parse_dacl() stackleak: instrument ntfs_create_inode() stackleak: instrument idmap_pipe_downcall() /kisskb/src/drivers/target/iscsi/iscsi_target_erl1.c: In function 'iscsit_dump_data_payload': /kisskb/src/drivers/target/iscsi/iscsi_target_erl1.c:46:21: note: byref variable will be forcibly initialized 46 | struct kvec iov; | ^~~ stackleak: instrument print_hex_dump() /kisskb/src/net/netfilter/nft_immediate.c: In function 'nft_immediate_destroy': /kisskb/src/net/netfilter/nft_immediate.c:107:24: note: byref variable will be forcibly initialized 107 | struct nft_ctx chain_ctx; | ^~~~~~~~~ /kisskb/src/net/netfilter/nft_immediate.c: In function 'nft_immediate_init': /kisskb/src/net/netfilter/nft_immediate.c:37:30: note: byref variable will be forcibly initialized 37 | struct nft_data_desc desc; | ^~~~ stackleak: instrument smb_inherit_dacl() /kisskb/src/drivers/clk/clk-composite.c: In function 'clk_composite_determine_rate': /kisskb/src/drivers/clk/clk-composite.c:107:49: note: byref variable will be forcibly initialized 107 | struct clk_rate_request tmp_req = *req; | ^~~~~~~ /kisskb/src/drivers/clk/clk-composite.c:88:49: note: byref variable will be forcibly initialized 88 | struct clk_rate_request tmp_req = *req; | ^~~~~~~ stackleak: instrument smb_check_perm_dacl() stackleak: instrument nf_tables_getset() stackleak: instrument set_info_sec() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/net/ipv4/inet_fragment.c:10: /kisskb/src/net/ipv4/inet_fragment.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/inet_fragment.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv4/inet_fragment.c:19: /kisskb/src/net/ipv4/inet_fragment.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/net/ipv4/inet_fragment.c:10: /kisskb/src/net/ipv4/inet_fragment.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv4/inet_fragment.c:19: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ stackleak: instrument nf_tables_dump_sets() stackleak: instrument clk_composite_determine_rate() stackleak: instrument do_action.isra() In file included from /kisskb/src/drivers/regulator/pwm-regulator.c:18: /kisskb/src/drivers/regulator/pwm-regulator.c: In function 'pwm_disable': /kisskb/src/include/linux/pwm.h:387:26: note: byref variable will be forcibly initialized 387 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/regulator/pwm-regulator.c: In function 'pwm_enable': /kisskb/src/include/linux/pwm.h:368:26: note: byref variable will be forcibly initialized 368 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/regulator/pwm-regulator.c: In function 'pwm_regulator_set_voltage_sel': /kisskb/src/drivers/regulator/pwm-regulator.c:86:26: note: byref variable will be forcibly initialized 86 | struct pwm_state pstate; | ^~~~~~ /kisskb/src/drivers/regulator/pwm-regulator.c: In function 'pwm_regulator_set_voltage': /kisskb/src/drivers/regulator/pwm-regulator.c:191:26: note: byref variable will be forcibly initialized 191 | struct pwm_state pstate; | ^~~~~~ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_hw_register_fractional_divider': /kisskb/src/drivers/clk/clk-fractional-divider.c:199:30: note: byref variable will be forcibly initialized 199 | struct clk_init_data init; | ^~~~ /kisskb/src/crypto/ecrdsa.c: In function 'ecrdsa_verify': /kisskb/src/crypto/ecrdsa.c:85:26: note: byref variable will be forcibly initialized 85 | struct ecc_point cc = ECC_POINT_INIT(s, e, ndigits); /* reuse s, e */ | ^~ stackleak: instrument ecrdsa_verify() /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_dev_lba_map_store': /kisskb/src/drivers/target/target_core_configfs.c:2465:26: note: byref variable will be forcibly initialized 2465 | struct list_head lba_list; | ^~~~~~~~ /kisskb/src/fs/cifs/sess.c: In function 'sess_sendreceive': /kisskb/src/fs/cifs/sess.c:1254:21: note: byref variable will be forcibly initialized 1254 | struct kvec rsp_iov = { NULL, 0 }; | ^~~~~~~ stackleak: instrument nf_tables_newrule() stackleak: instrument inet_frag_kill() /kisskb/src/net/sunrpc/auth_gss/gss_krb5_wrap.c: In function 'gss_unwrap_kerberos_v1': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_wrap.c:254:33: note: byref variable will be forcibly initialized 254 | struct xdr_netobj md5cksum = {.len = sizeof(cksumdata), | ^~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_wrap.c: In function 'rotate_left': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_wrap.c:402:24: note: byref variable will be forcibly initialized 402 | struct xdr_buf subbuf; | ^~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_wrap.c: In function 'gss_wrap_kerberos_v1': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_wrap.c:162:33: note: byref variable will be forcibly initialized 162 | struct xdr_netobj md5cksum = {.len = sizeof(cksumdata), | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c: In function 'dsi_encoder_phy_mode_valid': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c:613:32: note: byref variable will be forcibly initialized 613 | struct mipi_phy_params phy; | ^~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c: In function 'dsi_encoder_mode_valid': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c:646:33: note: byref variable will be forcibly initialized 646 | struct drm_display_mode adj_mode; | ^~~~~~~~ stackleak: instrument inet_frag_find() stackleak: instrument dsi_encoder_phy_mode_valid() stackleak: instrument dsi_encoder_mode_valid() stackleak: instrument clk_register_gpio() stackleak: instrument gss_unwrap_kerberos_v1() /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7533.c: In function 'adv7533_attach_dsi': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7533.c:145:43: note: byref variable will be forcibly initialized 145 | const struct mipi_dsi_device_info info = { .type = "adv7533", | ^~~~ /kisskb/src/net/netfilter/nft_range.c: In function 'nft_range_init': /kisskb/src/net/netfilter/nft_range.c:54:41: note: byref variable will be forcibly initialized 54 | struct nft_data_desc desc_from, desc_to; | ^~~~~~~ /kisskb/src/net/netfilter/nft_range.c:54:30: note: byref variable will be forcibly initialized 54 | struct nft_data_desc desc_from, desc_to; | ^~~~~~~~~ stackleak: instrument nf_tables_newset() /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_simple_get_timings_modes': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:171:34: note: byref variable will be forcibly initialized 171 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_simple_parse_panel_timing_node': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:502:26: note: byref variable will be forcibly initialized 502 | struct videomode vm; | ^~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/include/linux/of_platform.h:12, from /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:27: /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_dpi_probe': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:455:26: note: byref variable will be forcibly initialized 455 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_simple_probe': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:544:31: note: byref variable will be forcibly initialized 544 | struct display_timing dt; | ^~ /kisskb/src/net/netfilter/nft_cmp.c: In function '__nft_cmp_offload': /kisskb/src/net/netfilter/nft_cmp.c:147:43: note: byref variable will be forcibly initialized 147 | union nft_cmp_offload_data _data, _datamask; | ^~~~~~~~~ /kisskb/src/net/netfilter/nft_cmp.c:147:36: note: byref variable will be forcibly initialized 147 | union nft_cmp_offload_data _data, _datamask; | ^~~~~ /kisskb/src/net/netfilter/nft_cmp.c: In function 'nft_cmp16_fast_offload': /kisskb/src/net/netfilter/nft_cmp.c:328:29: note: byref variable will be forcibly initialized 328 | struct nft_cmp_expr cmp = { | ^~~ /kisskb/src/net/netfilter/nft_cmp.c: In function 'nft_cmp_fast_dump': /kisskb/src/net/netfilter/nft_cmp.c:250:25: note: byref variable will be forcibly initialized 250 | struct nft_data data; | ^~~~ /kisskb/src/net/netfilter/nft_cmp.c: In function 'nft_cmp_fast_init': /kisskb/src/net/netfilter/nft_cmp.c:206:25: note: byref variable will be forcibly initialized 206 | struct nft_data data; | ^~~~ /kisskb/src/net/netfilter/nft_cmp.c:205:30: note: byref variable will be forcibly initialized 205 | struct nft_data_desc desc; | ^~~~ /kisskb/src/net/netfilter/nft_cmp.c: In function 'nft_cmp16_fast_init': /kisskb/src/net/netfilter/nft_cmp.c:304:30: note: byref variable will be forcibly initialized 304 | struct nft_data_desc desc; | ^~~~ /kisskb/src/net/netfilter/nft_cmp.c: In function 'nft_cmp_select_ops': /kisskb/src/net/netfilter/nft_cmp.c:372:25: note: byref variable will be forcibly initialized 372 | struct nft_data data; | ^~~~ /kisskb/src/net/netfilter/nft_cmp.c:371:30: note: byref variable will be forcibly initialized 371 | struct nft_data_desc desc; | ^~~~ /kisskb/src/net/netfilter/nft_cmp.c: In function 'nft_cmp_init': /kisskb/src/net/netfilter/nft_cmp.c:76:30: note: byref variable will be forcibly initialized 76 | struct nft_data_desc desc; | ^~~~ stackleak: instrument nft_obj_lookup() stackleak: instrument cifs_ses_add_channel() stackleak: instrument attiny_i2c_probe() stackleak: instrument nf_tables_newobj() stackleak: instrument panel_simple_probe() /kisskb/src/drivers/nvme/host/fabrics.c: In function 'nvmf_parse_options': /kisskb/src/drivers/nvme/host/fabrics.c:562:16: note: byref variable will be forcibly initialized 562 | uuid_t hostid; | ^~~~~~ /kisskb/src/drivers/nvme/host/fabrics.c: In function 'nvmf_reg_read32': /kisskb/src/drivers/nvme/host/fabrics.c:148:27: note: byref variable will be forcibly initialized 148 | union nvme_result res; | ^~~ /kisskb/src/drivers/nvme/host/fabrics.c: In function 'nvmf_reg_read64': /kisskb/src/drivers/nvme/host/fabrics.c:193:27: note: byref variable will be forcibly initialized 193 | union nvme_result res; | ^~~ stackleak: instrument nft_chain_del() /kisskb/src/drivers/nvme/host/fabrics.c: In function 'nvmf_connect_admin_queue': /kisskb/src/drivers/nvme/host/fabrics.c:365:27: note: byref variable will be forcibly initialized 365 | union nvme_result res; | ^~~ /kisskb/src/drivers/nvme/host/fabrics.c: In function 'nvmf_connect_io_queue': /kisskb/src/drivers/nvme/host/fabrics.c:432:27: note: byref variable will be forcibly initialized 432 | union nvme_result res; | ^~~ stackleak: instrument log_replay() stackleak: instrument iscsit_prepare_cmds_for_reallegiance() stackleak: instrument cache_shared_cpu_map_setup() /kisskb/src/net/netfilter/nft_bitwise.c: In function 'nft_bitwise_fast_dump': /kisskb/src/net/netfilter/nft_bitwise.c:399:25: note: byref variable will be forcibly initialized 399 | struct nft_data data; | ^~~~ /kisskb/src/net/netfilter/nft_bitwise.c: In function 'nft_bitwise_extract_u32_data': /kisskb/src/net/netfilter/nft_bitwise.c:343:25: note: byref variable will be forcibly initialized 343 | struct nft_data data; | ^~~~ /kisskb/src/net/netfilter/nft_bitwise.c:342:30: note: byref variable will be forcibly initialized 342 | struct nft_data_desc desc; | ^~~~ /kisskb/src/net/netfilter/nft_bitwise.c: In function 'nft_bitwise_init_bool': /kisskb/src/net/netfilter/nft_bitwise.c:96:36: note: byref variable will be forcibly initialized 96 | struct nft_data_desc mask, xor; | ^~~ /kisskb/src/net/netfilter/nft_bitwise.c:96:30: note: byref variable will be forcibly initialized 96 | struct nft_data_desc mask, xor; | ^~~~ /kisskb/src/net/netfilter/nft_bitwise.c: In function 'nft_bitwise_init_shift': /kisskb/src/net/netfilter/nft_bitwise.c:136:30: note: byref variable will be forcibly initialized 136 | struct nft_data_desc d; | ^ /kisskb/src/drivers/target/iscsi/iscsi_target_login.c: In function 'iscsi_change_param_sprintf': /kisskb/src/drivers/target/iscsi/iscsi_target_login.c:232:17: note: byref variable will be forcibly initialized 232 | va_list args; | ^~~~ /kisskb/src/drivers/target/iscsi/iscsi_target_login.c: In function 'iscsit_accept_np': /kisskb/src/drivers/target/iscsi/iscsi_target_login.c:951:29: note: byref variable will be forcibly initialized 951 | struct sockaddr_in6 sock_in6; | ^~~~~~~~ /kisskb/src/drivers/target/iscsi/iscsi_target_login.c:950:28: note: byref variable will be forcibly initialized 950 | struct sockaddr_in sock_in; | ^~~~~~~ stackleak: instrument nvmf_parse_options() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/random.h:7, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/net/rxrpc/output.c:10: /kisskb/src/net/rxrpc/output.c: In function 'rxrpc_fill_out_ack': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/output.c:92:15: note: in expansion of macro 'smp_load_acquire' 92 | top = smp_load_acquire(&call->rx_top); | ^~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/output.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/output.c: In function 'rxrpc_send_ack_packet': /kisskb/src/net/rxrpc/output.c:184:23: note: byref variable will be forcibly initialized 184 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/output.c: In function 'rxrpc_send_abort_packet': /kisskb/src/net/rxrpc/output.c:290:23: note: byref variable will be forcibly initialized 290 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/output.c:289:35: note: byref variable will be forcibly initialized 289 | struct rxrpc_abort_buffer pkt; | ^~~ /kisskb/src/net/rxrpc/output.c: In function 'rxrpc_send_data_packet': /kisskb/src/net/rxrpc/output.c:356:23: note: byref variable will be forcibly initialized 356 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/output.c:354:34: note: byref variable will be forcibly initialized 354 | struct rxrpc_wire_header whdr; | ^~~~ /kisskb/src/net/rxrpc/output.c: In function 'rxrpc_reject_packets': /kisskb/src/net/rxrpc/output.c:561:23: note: byref variable will be forcibly initialized 561 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/output.c:559:34: note: byref variable will be forcibly initialized 559 | struct rxrpc_wire_header whdr; | ^~~~ /kisskb/src/net/rxrpc/output.c:557:31: note: byref variable will be forcibly initialized 557 | struct sockaddr_rxrpc srx; | ^~~ /kisskb/src/net/rxrpc/output.c: In function 'rxrpc_send_keepalive': /kisskb/src/net/rxrpc/output.c:635:23: note: byref variable will be forcibly initialized 635 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/output.c:634:34: note: byref variable will be forcibly initialized 634 | struct rxrpc_wire_header whdr; | ^~~~ stackleak: instrument target_tg_pt_gp_members_show() /kisskb/src/drivers/target/iscsi/iscsi_target_nego.c: In function 'iscsi_target_do_login_rx': /kisskb/src/drivers/target/iscsi/iscsi_target_nego.c:564:29: note: byref variable will be forcibly initialized 564 | struct conn_timeout timeout; | ^~~~~~~ stackleak: instrument target_lu_gp_members_show() stackleak: instrument target_dev_alua_lu_gp_store() stackleak: instrument target_wwn_vpd_unit_serial_store() /kisskb/src/drivers/clk/clk-conf.c: In function '__set_clk_parents': /kisskb/src/drivers/clk/clk-conf.c:16:32: note: byref variable will be forcibly initialized 16 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/drivers/clk/clk-conf.c: In function '__set_clk_rates': /kisskb/src/drivers/clk/clk-conf.c:78:32: note: byref variable will be forcibly initialized 78 | struct of_phandle_args clkspec; | ^~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/net/inet_sock.h:22, from /kisskb/src/include/net/ip.h:29, from /kisskb/src/net/ipv4/ip_tunnel_core.c:23: /kisskb/src/net/ipv4/ip_tunnel_core.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv4/ip_tunnel_core.c: In function 'iptunnel_pmtud_build_icmp': /kisskb/src/net/ipv4/ip_tunnel_core.c:200:23: note: byref variable will be forcibly initialized 200 | struct ethhdr eh; | ^~ stackleak: instrument rxrpc_send_ack_packet() /kisskb/src/net/ipv4/ip_tunnel_core.c: In function 'iptunnel_pmtud_build_icmpv6': /kisskb/src/net/ipv4/ip_tunnel_core.c:293:23: note: byref variable will be forcibly initialized 293 | struct ethhdr eh; | ^~ stackleak: instrument rxrpc_send_abort_packet() stackleak: instrument target_pr_res_aptpl_metadata_store() stackleak: instrument __set_clk_rates() stackleak: instrument target_pr_res_pr_registered_i_pts_show() stackleak: instrument target_wwn_vpd_assoc_scsi_target_device_show() /kisskb/src/fs/nfs/nfs4getroot.c: In function 'nfs4_get_rootfh': /kisskb/src/fs/nfs/nfs4getroot.c:15:27: note: byref variable will be forcibly initialized 15 | struct nfs_fsinfo fsinfo; | ^~~~~~ stackleak: instrument target_wwn_vpd_assoc_target_port_show() stackleak: instrument nfs4_get_rootfh() /kisskb/src/net/sunrpc/auth_gss/gss_krb5_keys.c: In function 'krb5_derive_key': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_keys.c:149:27: note: byref variable will be forcibly initialized 149 | struct xdr_netobj inblock, outblock; | ^~~~~~~ /kisskb/src/net/ipv4/ping.c: In function 'ping_init_sock': /kisskb/src/net/ipv4/ping.c:265:21: note: byref variable will be forcibly initialized 265 | kgid_t low, high; | ^~~~ /kisskb/src/net/ipv4/ping.c:265:16: note: byref variable will be forcibly initialized 265 | kgid_t low, high; | ^~~ stackleak: instrument iscsi_change_param_sprintf() stackleak: instrument target_wwn_vpd_assoc_logical_unit_show() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/nvme/host/fc.c:6: /kisskb/src/drivers/nvme/host/fc.c: In function 'nvme_fc_nvme_discovery_store': /kisskb/src/drivers/nvme/host/fc.c:3796:19: note: byref variable will be forcibly initialized 3796 | LIST_HEAD(local_disc_list); | ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/nvme/host/fc.c: In function 'nvme_fc_parse_traddr': /kisskb/src/drivers/nvme/host/fc.c:3689:21: note: byref variable will be forcibly initialized 3689 | substring_t wwn = { name, &name[sizeof(name)-1] }; | ^~~ stackleak: instrument target_wwn_vpd_protocol_identifier_show() stackleak: instrument rxrpc_send_data_packet() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/nvme/host/fc.c:6: /kisskb/src/drivers/nvme/host/fc.c: In function 'nvme_fc_delete_association': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:974:15: note: in expansion of macro '___wait_event' 974 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1034:9: note: in expansion of macro '__wait_event_lock_irq' 1034 | __wait_event_lock_irq(wq_head, condition, lock, ); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/host/fc.c:3256:9: note: in expansion of macro 'wait_event_lock_irq' 3256 | wait_event_lock_irq(ctrl->ioabort_wait, ctrl->iocnt == 0, ctrl->lock); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ping.c: In function 'ping_v4_sendmsg': /kisskb/src/net/ipv4/ping.c:711:32: note: byref variable will be forcibly initialized 711 | struct ip_options_data opt_copy; | ^~~~~~~~ /kisskb/src/net/ipv4/ping.c:709:28: note: byref variable will be forcibly initialized 709 | struct pingfakehdr pfh; | ^~~ /kisskb/src/net/ipv4/ping.c:708:24: note: byref variable will be forcibly initialized 708 | struct icmphdr user_icmph; | ^~~~~~~~~~ /kisskb/src/net/ipv4/ping.c:707:28: note: byref variable will be forcibly initialized 707 | struct ipcm_cookie ipc; | ^~~ /kisskb/src/net/ipv4/ping.c:705:23: note: byref variable will be forcibly initialized 705 | struct flowi4 fl4; | ^~~ /kisskb/src/drivers/nvme/host/fc.c: In function 'nvme_fc_fcpio_done': /kisskb/src/drivers/nvme/host/fc.c:1931:27: note: byref variable will be forcibly initialized 1931 | union nvme_result result; | ^~~~~~ stackleak: instrument rxrpc_reject_packets() stackleak: instrument rxrpc_send_keepalive() /kisskb/src/drivers/nvme/host/fc.c: In function 'nvme_fc_create_ctrl': /kisskb/src/drivers/nvme/host/fc.c:3735:32: note: byref variable will be forcibly initialized 3735 | struct nvmet_fc_traddr raddr = { 0L, 0L }; | ^~~~~ /kisskb/src/drivers/nvme/host/fc.c:3734:32: note: byref variable will be forcibly initialized 3734 | struct nvmet_fc_traddr laddr = { 0L, 0L }; | ^~~~~ /kisskb/src/drivers/mtd/parsers/ar7part.c: In function 'create_mtd_partitions': /kisskb/src/drivers/mtd/parsers/ar7part.c:35:28: note: byref variable will be forcibly initialized 35 | struct ar7_bin_rec header; | ^~~~~~ stackleak: instrument nft_set_catchall_flush() /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c: In function 'gss_encrypt_xdr_buf': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:400:31: note: byref variable will be forcibly initialized 400 | struct encryptor_desc desc; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c: In function 'gss_decrypt_xdr_buf': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:483:31: note: byref variable will be forcibly initialized 483 | struct decryptor_desc desc; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c: In function 'gss_krb5_aes_encrypt': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:610:31: note: byref variable will be forcibly initialized 610 | struct encryptor_desc desc; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:603:27: note: byref variable will be forcibly initialized 603 | struct xdr_netobj hmac; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c: In function 'gss_krb5_aes_decrypt': /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:731:31: note: byref variable will be forcibly initialized 731 | struct decryptor_desc desc; | ^~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:727:27: note: byref variable will be forcibly initialized 727 | struct xdr_netobj our_hmac_obj; | ^~~~~~~~~~~~ /kisskb/src/net/sunrpc/auth_gss/gss_krb5_crypto.c:723:24: note: byref variable will be forcibly initialized 723 | struct xdr_buf subbuf; | ^~~~~~ stackleak: instrument iscsi_target_do_login_rx() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/drivers/nvme/host/tcp.c:12: /kisskb/src/drivers/nvme/host/tcp.c: In function 'KERNEL_SOCKPTR': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/inetdevice.h:7, from /kisskb/src/fs/ksmbd/smb2pdu.c:7: /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument nft_del_setelem() stackleak: instrument gss_krb5_cts_crypt() stackleak: instrument nvme_fc_signal_discovery_scan() /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_hdgst': /kisskb/src/drivers/nvme/host/tcp.c:401:28: note: byref variable will be forcibly initialized 401 | struct scatterlist sg; | ^~ /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_ddgst_update': /kisskb/src/drivers/nvme/host/tcp.c:390:28: note: byref variable will be forcibly initialized 390 | struct scatterlist sg; | ^~ /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_init_iter': /kisskb/src/drivers/nvme/host/tcp.c:279:34: note: byref variable will be forcibly initialized 279 | struct bvec_iter bi; | ^~ /kisskb/src/mm/zsmalloc.c: In function '__zs_compact': /kisskb/src/mm/zsmalloc.c:2075:35: note: byref variable will be forcibly initialized 2075 | struct zs_compact_control cc; | ^~ /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_try_send_ddgst': /kisskb/src/drivers/nvme/host/tcp.c:1117:21: note: byref variable will be forcibly initialized 1117 | struct kvec iov = { | ^~~ stackleak: instrument nf_tables_delsetelem() /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_fail_request': /kisskb/src/drivers/nvme/host/tcp.c:967:35: note: byref variable will be forcibly initialized 967 | union nvme_result res = {}; | ^~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_internal_info': /kisskb/src/fs/ksmbd/smb2pdu.c:4569:22: note: byref variable will be forcibly initialized 4569 | struct kstat stat; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_compression_info': /kisskb/src/fs/ksmbd/smb2pdu.c:4656:22: note: byref variable will be forcibly initialized 4656 | struct kstat stat; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_basic_info': /kisskb/src/fs/ksmbd/smb2pdu.c:4298:22: note: byref variable will be forcibly initialized 4298 | struct kstat stat; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_network_open_info': /kisskb/src/fs/ksmbd/smb2pdu.c:4585:22: note: byref variable will be forcibly initialized 4585 | struct kstat stat; | ^~~~ /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_try_recv': /kisskb/src/drivers/nvme/host/tcp.c:1193:27: note: byref variable will be forcibly initialized 1193 | read_descriptor_t rd_desc; | ^~~~~~~ /kisskb/src/lib/devres.c: In function 'devm_of_iomap': /kisskb/src/lib/devres.c:254:25: note: byref variable will be forcibly initialized 254 | struct resource res; | ^~~ /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_init_connection': /kisskb/src/drivers/nvme/host/tcp.c:1324:21: note: byref variable will be forcibly initialized 1324 | struct kvec iov; | ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/drivers/nvme/host/tcp.c:12: /kisskb/src/drivers/nvme/host/tcp.c: In function 'nvme_tcp_alloc_queue': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/drivers/nvme/host/tcp.c:1556:27: note: userspace variable will be forcibly initialized 1556 | sockptr_t optval = KERNEL_SOCKPTR(iface); | ^~~~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_update_xattrs': /kisskb/src/fs/ksmbd/smb2pdu.c:2370:33: note: byref variable will be forcibly initialized 2370 | struct xattr_dos_attrib da; | ^~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'process_query_dir_entries': /kisskb/src/fs/ksmbd/smb2pdu.c:3608:33: note: byref variable will be forcibly initialized 3608 | struct ksmbd_kstat ksmbd_kstat; | ^~~~~~~~~~~ stackleak: instrument krb5_encrypt() /kisskb/src/fs/ksmbd/smb2pdu.c:3607:33: note: byref variable will be forcibly initialized 3607 | struct kstat kstat; | ^~~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_standard_info': /kisskb/src/fs/ksmbd/smb2pdu.c:4346:22: note: byref variable will be forcibly initialized 4346 | struct kstat stat; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_all_info': /kisskb/src/net/atm/resources.c: In function 'fetch_stats': /kisskb/src/fs/ksmbd/smb2pdu.c:4387:22: note: byref variable will be forcibly initialized 4387 | struct kstat stat; | ^~~~ /kisskb/src/net/atm/resources.c:178:30: note: byref variable will be forcibly initialized 178 | struct atm_dev_stats tmp; | ^~~ stackleak: instrument krb5_decrypt() /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'get_file_stream_info': /kisskb/src/fs/ksmbd/smb2pdu.c:4473:22: note: byref variable will be forcibly initialized 4473 | struct kstat stat; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_get_info_filesystem': /kisskb/src/fs/ksmbd/smb2pdu.c:4865:21: note: byref variable will be forcibly initialized 4865 | struct path path; | ^~~~ /kisskb/src/net/atm/resources.c: In function 'atm_dev_ioctl': /kisskb/src/net/atm/resources.c:321:40: note: byref variable will be forcibly initialized 321 | struct sockaddr_atmsvc addr; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c:4864:24: note: byref variable will be forcibly initialized 4864 | struct kstatfs stfs; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'fsctl_set_sparse': /kisskb/src/fs/ksmbd/smb2pdu.c:7503:41: note: byref variable will be forcibly initialized 7503 | struct xattr_dos_attrib da; | ^~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'set_file_basic_info': /kisskb/src/fs/ksmbd/smb2pdu.c:5619:41: note: byref variable will be forcibly initialized 5619 | struct xattr_dos_attrib da = {0}; | ^~ /kisskb/src/fs/ksmbd/smb2pdu.c:5572:22: note: byref variable will be forcibly initialized 5572 | struct iattr attrs; | ^~~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_rename': /kisskb/src/fs/ksmbd/smb2pdu.c:5380:21: note: byref variable will be forcibly initialized 5380 | struct path path; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_create_link': /kisskb/src/fs/ksmbd/smb2pdu.c:5502:21: note: byref variable will be forcibly initialized 5502 | struct path path; | ^~~~ stackleak: instrument gss_encrypt_xdr_buf() /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'fsctl_query_iface_info_ioctl': /kisskb/src/fs/ksmbd/smb2pdu.c:7299:55: note: byref variable will be forcibly initialized 7299 | struct ethtool_link_ksettings cmd; | ^~~ stackleak: instrument gss_decrypt_xdr_buf() stackleak: instrument nvme_tcp_try_send_ddgst() /kisskb/src/fs/ntfs3/index.c: In function 'indx_create_allocate': /kisskb/src/fs/ntfs3/index.c:1347:26: note: byref variable will be forcibly initialized 1347 | struct runs_tree run; | ^~~ stackleak: instrument gss_krb5_aes_encrypt() /kisskb/src/fs/ntfs3/index.c: In function 'indx_mark_used': /kisskb/src/fs/ntfs3/index.c:320:24: note: byref variable will be forcibly initialized 320 | struct bmp_buf bbuf; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_mark_free': /kisskb/src/fs/ntfs3/index.c:340:24: note: byref variable will be forcibly initialized 340 | struct bmp_buf bbuf; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_open': /kisskb/src/fs/ksmbd/smb2pdu.c:2953:58: note: byref variable will be forcibly initialized 2953 | struct smb_fattr fattr; | ^~~~~ /kisskb/src/fs/ksmbd/smb2pdu.c:2489:22: note: byref variable will be forcibly initialized 2489 | struct kstat stat; | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c:2484:21: note: byref variable will be forcibly initialized 2484 | struct path path; | ^~~~ stackleak: instrument gss_krb5_aes_decrypt() stackleak: instrument nft_add_set_elem() stackleak: instrument nvme_tcp_init_connection() /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_query_dir': /kisskb/src/fs/ksmbd/smb2pdu.c:3842:31: note: byref variable will be forcibly initialized 3842 | struct ksmbd_dir_info d_info; | ^~~~~~ /kisskb/src/drivers/hsi/hsi_core.c: In function 'hsi_add_client_from_dt': /kisskb/src/drivers/hsi/hsi_core.c:201:28: note: byref variable will be forcibly initialized 201 | struct hsi_channel channel; | ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/if.h:25, from /kisskb/src/include/linux/inetdevice.h:8, from /kisskb/src/fs/ksmbd/smb2pdu.c:7: /kisskb/src/fs/ksmbd/smb2pdu.c: In function 'smb2_lock': /kisskb/src/fs/ksmbd/smb2pdu.c:6784:19: note: byref variable will be forcibly initialized 6784 | LIST_HEAD(rollback_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ksmbd/smb2pdu.c:6783:19: note: byref variable will be forcibly initialized 6783 | LIST_HEAD(lock_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ping_v4_sendmsg() stackleak: instrument nvme_tcp_try_send_data() /kisskb/src/drivers/clk/clk-axi-clkgen.c: In function 'axi_clkgen_set_rate': /kisskb/src/drivers/clk/clk-axi-clkgen.c:342:38: note: byref variable will be forcibly initialized 342 | struct axi_clkgen_div_params params; | ^~~~~~ /kisskb/src/drivers/clk/clk-axi-clkgen.c: In function 'axi_clkgen_probe': /kisskb/src/drivers/clk/clk-axi-clkgen.c:510:30: note: byref variable will be forcibly initialized 510 | struct clk_init_data init; | ^~~~ /kisskb/src/net/atm/clip.c: In function 'clip_inet_event': /kisskb/src/net/atm/clip.c:582:37: note: byref variable will be forcibly initialized 582 | struct netdev_notifier_info info; | ^~~~ stackleak: instrument hdr_find_e.isra() /kisskb/src/net/ipv6/xfrm6_policy.c: In function 'xfrm6_dst_lookup': /kisskb/src/net/ipv6/xfrm6_policy.c:31:23: note: byref variable will be forcibly initialized 31 | struct flowi6 fl6; | ^~~ /kisskb/src/drivers/regulator/rt4801-regulator.c: In function 'rt4801_probe': /kisskb/src/drivers/regulator/rt4801-regulator.c:210:41: note: byref variable will be forcibly initialized 210 | struct regulator_config config = { .dev = &i2c->dev, .driver_data = priv, | ^~~~~~ stackleak: instrument axi_clkgen_calc_params() stackleak: instrument __zs_compact() In file included from /kisskb/src/net/ipv6/ioam6.c:15: /kisskb/src/net/ipv6/ioam6.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv6/ioam6.c:11: /kisskb/src/net/ipv6/ioam6.c: In function 'ioam6_genl_ns_set_schema': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c:546:17: note: in expansion of macro 'rcu_assign_pointer' 546 | rcu_assign_pointer(sc->ns, ns); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c:545:25: note: in expansion of macro 'rcu_assign_pointer' 545 | rcu_assign_pointer(ns_ref->schema, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c:539:9: note: in expansion of macro 'rcu_assign_pointer' 539 | rcu_assign_pointer(ns->schema, sc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c:538:17: note: in expansion of macro 'rcu_assign_pointer' 538 | rcu_assign_pointer(sc_ref->ns, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c: In function 'ioam6_genl_delsc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c:390:17: note: in expansion of macro 'rcu_assign_pointer' 390 | rcu_assign_pointer(ns->schema, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c: In function 'ioam6_genl_delns': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c:192:17: note: in expansion of macro 'rcu_assign_pointer' 192 | rcu_assign_pointer(sc->ns, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ioam6.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv6/ioam6.c:15: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ stackleak: instrument scan_nres_bitmap.constprop.isra() stackleak: instrument bm1880_clk_register_composites.constprop.isra() /kisskb/src/drivers/spmi/spmi-pmic-arb.c: In function 'qpnpint_irq_set_type': /kisskb/src/drivers/spmi/spmi-pmic-arb.c:705:43: note: byref variable will be forcibly initialized 705 | struct spmi_pmic_arb_qpnpint_type mask; | ^~~~ stackleak: instrument nvme_fc_handle_ls_rqst_work() stackleak: instrument ioam6_genl_delsc() stackleak: instrument ioam6_genl_delns() stackleak: instrument ioam6_genl_addsc() stackleak: instrument nf_tables_commit() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/ipv4/nexthop.c:9: /kisskb/src/net/ipv4/nexthop.c: In function 'nh_res_bucket_set_nh': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:1439:9: note: in expansion of macro 'rcu_assign_pointer' 1439 | rcu_assign_pointer(bucket->nh_entry, nhge); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c: In function 'rb_link_node_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree.h:74:9: note: in expansion of macro 'rcu_assign_pointer' 74 | rcu_assign_pointer(*rb_link, node); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nft_get_set_elem() In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/arp.h:8, from /kisskb/src/net/ipv4/nexthop.c:12: /kisskb/src/net/ipv4/nexthop.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/ipv4/nexthop.c:9: /kisskb/src/net/ipv4/nexthop.c: In function 'nexthop_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2631:9: note: in expansion of macro 'rcu_assign_pointer' 2631 | rcu_assign_pointer(nh->nh_info, nhi); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/assoc_array.c: In function 'assoc_array_find': /kisskb/src/lib/assoc_array.c:308:40: note: byref variable will be forcibly initialized 308 | struct assoc_array_walk_result result; | ^~~~~~ stackleak: instrument smb2_get_ea() /kisskb/src/lib/assoc_array.c: In function 'assoc_array_insert': /kisskb/src/lib/assoc_array.c:968:40: note: byref variable will be forcibly initialized 968 | struct assoc_array_walk_result result; | ^~~~~~ /kisskb/src/net/ipv4/nexthop.c: In function 'nh_res_bucket_migrate': /kisskb/src/net/ipv4/nexthop.c:1507:32: note: byref variable will be forcibly initialized 1507 | struct netlink_ext_ack extack; | ^~~~~~ /kisskb/src/lib/assoc_array.c: In function 'assoc_array_delete': /kisskb/src/lib/assoc_array.c:1083:40: note: byref variable will be forcibly initialized 1083 | struct assoc_array_walk_result result; | ^~~~~~ /kisskb/src/lib/assoc_array.c:1082:52: note: byref variable will be forcibly initialized 1082 | struct assoc_array_delete_collapse_context collapse; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/ipv4/nexthop.c:9: /kisskb/src/net/ipv4/nexthop.c: In function 'remove_nh_grp_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:1790:9: note: in expansion of macro 'rcu_assign_pointer' 1790 | rcu_assign_pointer(nhp->nh_grp, newg); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:1738:32: note: byref variable will be forcibly initialized 1738 | struct netlink_ext_ack extack; | ^~~~~~ /kisskb/src/net/atm/br2684.c: In function 'br2684_regvcc': /kisskb/src/net/atm/br2684.c:536:35: note: byref variable will be forcibly initialized 536 | struct atm_backend_br2684 be; | ^~ /kisskb/src/net/atm/br2684.c: In function 'br2684_setfilt': /kisskb/src/net/atm/br2684.c:363:34: note: byref variable will be forcibly initialized 363 | struct br2684_filter_set fs; | ^~ /kisskb/src/net/atm/br2684.c: In function 'br2684_create': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/ipv4/nexthop.c:9: /kisskb/src/net/ipv4/nexthop.c: In function 'replace_nexthop_grp': /kisskb/src/net/atm/br2684.c:668:33: note: byref variable will be forcibly initialized 668 | struct atm_newif_br2684 ni; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2014:9: note: in expansion of macro 'rcu_assign_pointer' 2014 | rcu_assign_pointer(new->nh_grp, oldg); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2008:17: note: in expansion of macro 'rcu_assign_pointer' 2008 | rcu_assign_pointer(oldg->spare->res_table, tmp_table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2007:17: note: in expansion of macro 'rcu_assign_pointer' 2007 | rcu_assign_pointer(oldg->res_table, tmp_table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2001:9: note: in expansion of macro 'rcu_assign_pointer' 2001 | rcu_assign_pointer(old->nh_grp, newg); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:1994:17: note: in expansion of macro 'rcu_assign_pointer' 1994 | rcu_assign_pointer(newg->spare->res_table, old_res_table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:1993:17: note: in expansion of macro 'rcu_assign_pointer' 1993 | rcu_assign_pointer(newg->res_table, old_res_table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c: In function 'replace_nexthop_single': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2166:9: note: in expansion of macro 'rcu_assign_pointer' 2166 | rcu_assign_pointer(old->nh_info, oldi); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2165:9: note: in expansion of macro 'rcu_assign_pointer' 2165 | rcu_assign_pointer(new->nh_info, newi); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2137:9: note: in expansion of macro 'rcu_assign_pointer' 2137 | rcu_assign_pointer(new->nh_info, oldi); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2136:9: note: in expansion of macro 'rcu_assign_pointer' 2136 | rcu_assign_pointer(old->nh_info, newi); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nf_tables_getsetelem() /kisskb/src/net/ipv4/nexthop.c: In function 'nexthop_create_group': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2489:9: note: in expansion of macro 'rcu_assign_pointer' 2489 | rcu_assign_pointer(nh->nh_grp, nhg); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2476:17: note: in expansion of macro 'rcu_assign_pointer' 2476 | rcu_assign_pointer(nhg->res_table, res_table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/nexthop.c:2475:17: note: in expansion of macro 'rcu_assign_pointer' 2475 | rcu_assign_pointer(nhg->spare->res_table, res_table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs4_add_trunk': /kisskb/src/fs/nfs/nfs4client.c:407:43: note: byref variable will be forcibly initialized 407 | struct sockaddr_storage clp_addr, old_addr; | ^~~~~~~~ /kisskb/src/fs/nfs/nfs4client.c:407:33: note: byref variable will be forcibly initialized 407 | struct sockaddr_storage clp_addr, old_addr; | ^~~~~~~~ /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs4_init_server': /kisskb/src/fs/nfs/nfs4client.c:1129:28: note: byref variable will be forcibly initialized 1129 | struct rpc_timeout timeparms; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/nfs/nfs4client.c:6: /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs4_destroy_server': /kisskb/src/fs/nfs/nfs4client.c:792:19: note: byref variable will be forcibly initialized 792 | LIST_HEAD(freeme); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs4_alloc_client': /kisskb/src/fs/nfs/nfs4client.c:246:41: note: byref variable will be forcibly initialized 246 | struct sockaddr_storage cb_addr; | ^~~~~~~ /kisskb/src/net/ipv4/nexthop.c: In function 'rtm_new_nexthop': /kisskb/src/net/ipv4/nexthop.c:2932:26: note: byref variable will be forcibly initialized 2932 | struct nh_config cfg; | ^~~ /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs40_walk_client_list': /kisskb/src/fs/nfs/nfs4client.c:586:37: note: byref variable will be forcibly initialized 586 | struct nfs4_setclientid_res clid = { | ^~~~ /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs4_set_ds_client': /kisskb/src/fs/nfs/nfs4client.c:967:28: note: byref variable will be forcibly initialized 967 | struct rpc_timeout ds_timeout; | ^~~~~~~~~~ /kisskb/src/fs/nfs/nfs4client.c: In function 'nfs4_update_server': /kisskb/src/fs/nfs/nfs4client.c:1318:33: note: byref variable will be forcibly initialized 1318 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/drivers/base/node.c: In function 'node_read_meminfo': /kisskb/src/drivers/base/node.c:375:24: note: byref variable will be forcibly initialized 375 | struct sysinfo i; | ^ stackleak: instrument nfs4_add_trunk.isra() stackleak: instrument fsctl_query_iface_info_ioctl.constprop() /kisskb/src/net/rxrpc/peer_event.c: In function 'rxrpc_error_report': /kisskb/src/net/rxrpc/peer_event.c:149:31: note: byref variable will be forcibly initialized 149 | struct sockaddr_rxrpc srx; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/peer_event.c:8: /kisskb/src/net/rxrpc/peer_event.c: In function 'rxrpc_peer_keepalive_worker': /kisskb/src/net/rxrpc/peer_event.c:363:19: note: byref variable will be forcibly initialized 363 | LIST_HEAD(collector); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument get_file_internal_info() stackleak: instrument cdce706_register_plls() stackleak: instrument get_file_compression_info() stackleak: instrument nh_create_ipv6() stackleak: instrument get_file_standard_info() stackleak: instrument node_read_meminfo() stackleak: instrument get_file_basic_info() stackleak: instrument nfs4_alloc_client() stackleak: instrument nh_create_ipv4() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_set_integrity': /kisskb/src/fs/cifs/smb2ops.c:2201:52: note: byref variable will be forcibly initialized 2201 | struct fsctl_set_integrity_information_req integr_info; | ^~~~~~~~~~~ stackleak: instrument nfs4_set_ds_client() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_enum_snapshots': stackleak: instrument assoc_array_insert_into_terminal_node.isra() /kisskb/src/fs/cifs/smb2ops.c:2236:35: note: byref variable will be forcibly initialized 2236 | struct smb_snapshot_array snapshot_in; | ^~~~~~~~~~~ stackleak: instrument indx_insert_into_root() stackleak: instrument set_file_basic_info() /kisskb/src/fs/cifs/smb2ops.c: In function 'parse_server_interfaces': /kisskb/src/drivers/regulator/rt5759-regulator.c: In function 'rt5759_regulator_register': /kisskb/src/fs/cifs/smb2ops.c:523:34: note: byref variable will be forcibly initialized 523 | struct cifs_server_iface tmp_iface; | ^~~~~~~~~ /kisskb/src/drivers/regulator/rt5759-regulator.c:214:33: note: byref variable will be forcibly initialized 214 | struct regulator_config reg_cfg; | ^~~~~~~ stackleak: instrument get_file_network_open_info() /kisskb/src/fs/cifs/smb2ops.c: In function 'handle_read_data': /kisskb/src/fs/cifs/smb2ops.c:4898:21: note: byref variable will be forcibly initialized 4898 | struct kvec iov; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:4897:25: note: byref variable will be forcibly initialized 4897 | struct iov_iter iter; | ^~~~ stackleak: instrument nfs4_update_server() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_fiemap': /kisskb/src/fs/cifs/smb2ops.c:4131:44: note: byref variable will be forcibly initialized 4131 | struct file_allocated_range_buffer in_data, *out_data; | ^~~~~~~ stackleak: instrument get_file_all_info() stackleak: instrument indx_insert_into_buffer.isra() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_make_node': /kisskb/src/fs/cifs/smb2ops.c:5377:32: note: byref variable will be forcibly initialized 5377 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c:5376:25: note: byref variable will be forcibly initialized 5376 | struct cifs_fid fid; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/cifs/smb2ops.c:8: /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_wait_mtu_credits': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2ops.c:213:30: note: in expansion of macro 'wait_event_killable' 213 | rc = wait_event_killable(server->request_q, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_is_path_accessible': /kisskb/src/fs/cifs/smb2ops.c:1078:25: note: byref variable will be forcibly initialized 1078 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:1077:32: note: byref variable will be forcibly initialized 1077 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'set_smb2_acl': /kisskb/src/fs/cifs/smb2ops.c:3536:32: note: byref variable will be forcibly initialized 3536 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c:3535:25: note: byref variable will be forcibly initialized 3535 | struct cifs_fid fid; | ^~~ stackleak: instrument pmic_arb_chained_irq() /kisskb/src/fs/cifs/smb2ops.c: In function 'get_smb2_acl_by_path': /kisskb/src/fs/cifs/smb2ops.c:3474:32: note: byref variable will be forcibly initialized 3474 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c:3473:25: note: byref variable will be forcibly initialized 3473 | struct cifs_fid fid; | ^~~ stackleak: instrument nh_valid_dump_bucket_req() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_notify': /kisskb/src/fs/cifs/smb2ops.c:2322:25: note: byref variable will be forcibly initialized 2322 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:2321:32: note: byref variable will be forcibly initialized 2321 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c:2317:28: note: byref variable will be forcibly initialized 2317 | struct smb3_notify notify; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_simple_fallocate_range': /kisskb/src/fs/cifs/smb2ops.c:3756:44: note: byref variable will be forcibly initialized 3756 | struct file_allocated_range_buffer in_data, *out_data = NULL, *tmp_data; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_bridge_mode_set': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:985:35: note: byref variable will be forcibly initialized 985 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_llseek': /kisskb/src/fs/cifs/smb2ops.c:4048:44: note: byref variable will be forcibly initialized 4048 | struct file_allocated_range_buffer in_data, *out_data = NULL; | ^~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_qfs_tcon': /kisskb/src/fs/cifs/smb2ops.c:1049:25: note: byref variable will be forcibly initialized 1049 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:1048:32: note: byref variable will be forcibly initialized 1048 | struct cifs_open_parms oparms; | ^~~~~~ In file included from /kisskb/src/include/uapi/linux/netfilter_ipv6.h:12, from /kisskb/src/include/linux/netfilter_ipv6.h:10, from /kisskb/src/net/ipv6/xfrm6_output.c:13: /kisskb/src/net/ipv6/xfrm6_output.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ In file included from /kisskb/src/net/ipv6/xfrm6_input.c:15: /kisskb/src/net/ipv6/xfrm6_input.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/ipv6/xfrm6_output.c: In function 'xfrm6_local_rxpmtu': /kisskb/src/net/ipv6/xfrm6_output.c:21:23: note: byref variable will be forcibly initialized 21 | struct flowi6 fl6; | ^~~ stackleak: instrument get_file_stream_info() /kisskb/src/net/ipv6/xfrm6_output.c: In function 'xfrm6_local_error': /kisskb/src/net/ipv6/xfrm6_output.c:32:23: note: byref variable will be forcibly initialized 32 | struct flowi6 fl6; | ^~~ In file included from /kisskb/src/include/crypto/aead.h:12, from /kisskb/src/fs/cifs/smb2ops.c:14: /kisskb/src/fs/cifs/smb2ops.c: In function 'crypt_message': /kisskb/src/fs/cifs/smb2ops.c:4599:29: note: byref variable will be forcibly initialized 4599 | DECLARE_CRYPTO_WAIT(wait); | ^~~~ /kisskb/src/include/linux/crypto.h:592:28: note: in definition of macro 'DECLARE_CRYPTO_WAIT' 592 | struct crypto_wait _wait = { \ | ^~~~~ stackleak: instrument rtm_to_nh_config() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_zero_range': /kisskb/src/fs/cifs/smb2ops.c:3608:43: note: byref variable will be forcibly initialized 3608 | struct file_zero_data_information fsctl_buf; | ^~~~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_punch_hole': /kisskb/src/fs/cifs/smb2ops.c:3675:43: note: byref variable will be forcibly initialized 3675 | struct file_zero_data_information fsctl_buf; | ^~~~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_duplicate_extents': /kisskb/src/fs/cifs/smb2ops.c:2142:42: note: byref variable will be forcibly initialized 2142 | struct duplicate_extents_to_file dup_ext_buf; | ^~~~~~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_close_getattr': /kisskb/src/fs/cifs/smb2ops.c:1566:44: note: byref variable will be forcibly initialized 1566 | struct smb2_file_network_open_info file_inf; | ^~~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'open_cached_dir': /kisskb/src/fs/cifs/smb2ops.c:789:32: note: byref variable will be forcibly initialized 789 | struct cifs_open_parms oparms; | ^~~~~~ stackleak: instrument nh_valid_get_bucket_req() /kisskb/src/fs/cifs/smb2ops.c: In function 'smb3_qfs_tcon': /kisskb/src/fs/cifs/smb2ops.c:1006:25: note: byref variable will be forcibly initialized 1006 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:1005:32: note: byref variable will be forcibly initialized 1005 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_query_reparse_tag': /kisskb/src/fs/cifs/smb2ops.c:3316:25: note: byref variable will be forcibly initialized 3316 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:3315:32: note: byref variable will be forcibly initialized 3315 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_ioctl_query_info': /kisskb/src/fs/cifs/smb2ops.c:1667:25: note: byref variable will be forcibly initialized 1667 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:1665:32: note: byref variable will be forcibly initialized 1665 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c:1657:31: note: byref variable will be forcibly initialized 1657 | struct smb_query_info qi; | ^~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_query_dir_first': /kisskb/src/fs/cifs/smb2ops.c:2387:32: note: byref variable will be forcibly initialized 2387 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_query_symlink': /kisskb/src/fs/cifs/smb2ops.c:3127:25: note: byref variable will be forcibly initialized 3127 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:3126:32: note: byref variable will be forcibly initialized 3126 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_query_info_compound': /kisskb/src/fs/cifs/smb2ops.c:2708:25: note: byref variable will be forcibly initialized 2708 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:2707:32: note: byref variable will be forcibly initialized 2707 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_set_ea': /kisskb/src/fs/cifs/smb2ops.c:1287:25: note: byref variable will be forcibly initialized 1287 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:1285:32: note: byref variable will be forcibly initialized 1285 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_query_eas': /kisskb/src/fs/cifs/smb2ops.c:1226:21: note: byref variable will be forcibly initialized 1226 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb2_queryfs': /kisskb/src/fs/cifs/smb2ops.c:2823:21: note: byref variable will be forcibly initialized 2823 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2ops.c: In function 'smb311_queryfs': /kisskb/src/fs/cifs/smb2ops.c:2861:25: note: byref variable will be forcibly initialized 2861 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2ops.c:2860:32: note: byref variable will be forcibly initialized 2860 | struct cifs_open_parms oparms; | ^~~~~~ stackleak: instrument smb2_get_info_filesystem() stackleak: instrument assoc_array_gc() stackleak: instrument process_query_dir_entries() /kisskb/src/drivers/clk/clk-cs2000-cp.c: In function 'cs2000_clk_register': /kisskb/src/drivers/clk/clk-cs2000-cp.c:464:30: note: byref variable will be forcibly initialized 464 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c: In function 'drm_panel_create_dsi_backlight': /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:369:37: note: byref variable will be forcibly initialized 369 | struct backlight_properties props; | ^~~~~ stackleak: instrument remove_nh_grp_entry() /kisskb/src/drivers/mfd/pcf50633-adc.c: In function 'pcf50633_adc_sync_read': /kisskb/src/drivers/mfd/pcf50633-adc.c:118:42: note: byref variable will be forcibly initialized 118 | struct pcf50633_adc_sync_request req; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/random.h:7, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_device.c:14: /kisskb/src/drivers/target/target_core_device.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'core_enable_device_list_for_node': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:378:9: note: in expansion of macro 'rcu_assign_pointer' 378 | rcu_assign_pointer(new->se_lun_acl, lun_acl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:377:9: note: in expansion of macro 'rcu_assign_pointer' 377 | rcu_assign_pointer(new->se_lun, lun); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:359:17: note: in expansion of macro 'rcu_assign_pointer' 359 | rcu_assign_pointer(new->se_lun_acl, lun_acl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:358:17: note: in expansion of macro 'rcu_assign_pointer' 358 | rcu_assign_pointer(new->se_lun, lun); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'core_disable_device_list_for_node': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:438:9: note: in expansion of macro 'rcu_assign_pointer' 438 | rcu_assign_pointer(orig->se_lun_acl, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:437:9: note: in expansion of macro 'rcu_assign_pointer' 437 | rcu_assign_pointer(orig->se_lun, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'target_alloc_device': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:814:9: note: in expansion of macro 'rcu_assign_pointer' 814 | rcu_assign_pointer(xcopy_lun->lun_se_dev, dev); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument pcf50633_adc_sync_read() stackleak: instrument rtmv20_properties_init() /kisskb/src/net/netfilter/nft_lookup.c: In function 'nft_lookup_validate': /kisskb/src/net/netfilter/nft_lookup.c:237:29: note: byref variable will be forcibly initialized 237 | struct nft_set_iter iter; | ^~~~ stackleak: instrument handle_read_data() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/rxrpc/peer_object.c:10: /kisskb/src/net/rxrpc/peer_object.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/peer_object.c: In function 'rxrpc_assess_MTU_size': /kisskb/src/net/rxrpc/peer_object.c:158:22: note: byref variable will be forcibly initialized 158 | struct flowi fl; | ^~ /kisskb/src/fs/cifs/smb2transport.c: In function 'smb2_calc_signature': /kisskb/src/fs/cifs/smb2transport.c:225:25: note: byref variable will be forcibly initialized 225 | struct smb_rqst drqst; | ^~~~~ /kisskb/src/fs/cifs/smb2transport.c: In function 'generate_smb30signingkey': /kisskb/src/fs/cifs/smb2transport.c:491:35: note: byref variable will be forcibly initialized 491 | struct derivation_triplet triplet; | ^~~~~~~ /kisskb/src/fs/cifs/smb2transport.c: In function 'generate_smb311signingkey': /kisskb/src/fs/cifs/smb2transport.c:520:35: note: byref variable will be forcibly initialized 520 | struct derivation_triplet triplet; | ^~~~~~~ /kisskb/src/fs/cifs/smb2transport.c: In function 'smb3_calc_signature': /kisskb/src/fs/cifs/smb2transport.c:556:25: note: byref variable will be forcibly initialized 556 | struct smb_rqst drqst; | ^~~~~ stackleak: instrument rtm_new_nexthop() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/random.h:7, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/net/rxrpc/recvmsg.c:10: /kisskb/src/net/rxrpc/recvmsg.c: In function 'rxrpc_rotate_rx_window': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/recvmsg.c:254:9: note: in expansion of macro 'smp_store_release' 254 | smp_store_release(&call->rx_hard_ack, hard_ack); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/recvmsg.c:235:15: note: in expansion of macro 'smp_load_acquire' 235 | top = smp_load_acquire(&call->rx_top); | ^~~~~~~~~~~~~~~~ stackleak: instrument smb2_is_path_accessible() /kisskb/src/net/rxrpc/recvmsg.c: In function 'rxrpc_recvmsg_data': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/recvmsg.c:385:22: note: in expansion of macro 'smp_load_acquire' 385 | while (top = smp_load_acquire(&call->rx_top), | ^~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/xfrm6_protocol.c: In function 'xfrm6_rcv_encap': /kisskb/src/net/ipv6/xfrm6_protocol.c:80:31: note: byref variable will be forcibly initialized 80 | struct flowi6 fl6 = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/net/ipv6/xfrm6_protocol.c:14: /kisskb/src/net/ipv6/xfrm6_protocol.c: In function 'xfrm6_protocol_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/xfrm6_protocol.c:262:9: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(*pprev, handler); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/recvmsg.c: In function 'rxrpc_kernel_get_reply_time': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/recvmsg.c:801:15: note: in expansion of macro 'smp_load_acquire' 801 | top = smp_load_acquire(&call->rx_top); | ^~~~~~~~~~~~~~~~ stackleak: instrument set_smb2_acl() /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_pll_recalc_rate': /kisskb/src/drivers/clk/clk-sparx5.c:196:28: note: byref variable will be forcibly initialized 196 | struct s5_pll_conf conf; | ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_calc_params': /kisskb/src/drivers/clk/clk-sparx5.c:113:42: note: byref variable will be forcibly initialized 113 | struct s5_pll_conf alt1, alt2; | ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c:113:36: note: byref variable will be forcibly initialized 113 | struct s5_pll_conf alt1, alt2; | ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_pll_set_rate': /kisskb/src/drivers/clk/clk-sparx5.c:170:28: note: byref variable will be forcibly initialized 170 | struct s5_pll_conf conf; | ^~~~ /kisskb/src/drivers/clk/clk-sparx5.c: In function 's5_pll_round_rate': /kisskb/src/drivers/clk/clk-sparx5.c:219:28: note: byref variable will be forcibly initialized 219 | struct s5_pll_conf conf; | ^~~~ stackleak: instrument xfrm6_rcv_encap() stackleak: instrument get_smb2_acl_by_path() stackleak: instrument smb2_calc_signature() stackleak: instrument rxrpc_recvmsg_data.constprop() stackleak: instrument smb3_simple_fallocate_write_range() stackleak: instrument smb2_open() stackleak: instrument smb3_calc_signature() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/nfs/nfs4session.c:12: /kisskb/src/fs/nfs/nfs4session.c: In function 'nfs4_slot_wait_on_seqid': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nfs/nfs4session.c:226:13: note: in expansion of macro 'wait_event_timeout' 226 | if (wait_event_timeout(tbl->slot_waitq, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument smb2_qfs_tcon() /kisskb/src/net/netfilter/nft_payload.c: In function '__nft_payload_inner_offset': /kisskb/src/net/netfilter/nft_payload.c:94:36: note: byref variable will be forcibly initialized 94 | struct tcphdr *th, _tcph; | ^~~~~ /kisskb/src/net/netfilter/nft_payload.c: In function 'nft_payload_udp_checksum': /kisskb/src/net/netfilter/nft_payload.c:564:28: note: byref variable will be forcibly initialized 564 | struct udphdr *uh, _uh; | ^~~ /kisskb/src/net/netfilter/nft_payload.c: In function 'nft_payload_copy_vlan': /kisskb/src/net/netfilter/nft_payload.c:46:28: note: byref variable will be forcibly initialized 46 | struct vlan_ethhdr veth; | ^~~~ /kisskb/src/net/atm/lec.c: In function 'lec_vcc_attach': /kisskb/src/net/atm/lec.c:685:27: note: byref variable will be forcibly initialized 685 | struct atmlec_ioc ioc_data; | ^~~~~~~~ stackleak: instrument smb2_query_dir() stackleak: instrument rxrpc_recvmsg() stackleak: instrument iscsit_ta_authentication() In file included from /kisskb/src/fs/nfs/dns_resolve.c:47: /kisskb/src/fs/nfs/dns_resolve.c: In function 'seconds_since_boot': /kisskb/src/include/linux/sunrpc/cache.h:159:27: note: byref variable will be forcibly initialized 159 | struct timespec64 boot; | ^~~~ /kisskb/src/fs/nfs/dns_resolve.c: In function 'nfs_dns_parse': /kisskb/src/fs/nfs/dns_resolve.c:233:28: note: byref variable will be forcibly initialized 233 | struct nfs_dns_ent key, *item; | ^~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_sess_sendreceive': /kisskb/src/fs/cifs/smb2pdu.c:1355:21: note: byref variable will be forcibly initialized 1355 | struct kvec rsp_iov = { NULL, 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:1353:25: note: byref variable will be forcibly initialized 1353 | struct smb_rqst rqst; | ^~~~ /kisskb/src/drivers/mfd/wl1273-core.c: In function 'wl1273_fm_write_data': /kisskb/src/drivers/mfd/wl1273-core.c:56:24: note: byref variable will be forcibly initialized 56 | struct i2c_msg msg; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cifs/smb2pdu.c:18: /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_reconnect': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:210:22: note: in expansion of macro 'wait_event_interruptible_timeout' 210 | rc = wait_event_interruptible_timeout(server->response_q, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_echo_callback': /kisskb/src/fs/cifs/smb2pdu.c:3771:29: note: byref variable will be forcibly initialized 3771 | struct cifs_credits credits = { .value = 0, .instance = 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_readv_callback': /kisskb/src/fs/cifs/smb2pdu.c:4130:25: note: byref variable will be forcibly initialized 4130 | struct smb_rqst rqst = { .rq_iov = &rdata->iov[1], | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c:4129:29: note: byref variable will be forcibly initialized 4129 | struct cifs_credits credits = { .value = 0, .instance = 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_writev_callback': /kisskb/src/fs/cifs/smb2pdu.c:4373:29: note: byref variable will be forcibly initialized 4373 | struct cifs_credits credits = { .value = 0, .instance = 0 }; | ^~~~~~~ /kisskb/src/net/ipv6/netfilter.c: In function 'ip6_route_me_harder': /kisskb/src/net/ipv6/netfilter.c:33:23: note: byref variable will be forcibly initialized 33 | struct flowi6 fl6 = { | ^~~ stackleak: instrument nfs_dns_parse() /kisskb/src/net/ipv6/netfilter.c: In function 'br_ip6_fragment': /kisskb/src/net/ipv6/netfilter.c:163:42: note: byref variable will be forcibly initialized 163 | struct ip6_fraglist_iter iter; | ^~~~ /kisskb/src/net/ipv6/netfilter.c:131:31: note: byref variable will be forcibly initialized 131 | struct ip6_frag_state state; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_enable_psr': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:993:23: note: byref variable will be forcibly initialized 993 | struct dp_sdp psr_vsc; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_negotiate': /kisskb/src/fs/cifs/smb2pdu.c:874:21: note: byref variable will be forcibly initialized 874 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:870:25: note: byref variable will be forcibly initialized 870 | struct smb_rqst rqst; | ^~~~ /kisskb/src/net/ipv6/ioam6_iptunnel.c: In function 'ioam6_output': /kisskb/src/net/ipv6/ioam6_iptunnel.c:360:39: note: byref variable will be forcibly initialized 360 | struct flowi6 fl6; | ^~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_logoff': /kisskb/src/fs/cifs/smb2pdu.c:1751:21: note: byref variable will be forcibly initialized 1751 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:1744:25: note: byref variable will be forcibly initialized 1744 | struct smb_rqst rqst; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_disable_psr': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1021:23: note: byref variable will be forcibly initialized 1021 | struct dp_sdp psr_vsc; | ^~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/net/ipv6/ioam6_iptunnel.c:15: /kisskb/src/net/ipv6/ioam6_iptunnel.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_tcon': /kisskb/src/fs/cifs/smb2pdu.c:1826:21: note: byref variable will be forcibly initialized 1826 | struct kvec rsp_iov = { NULL, 0 }; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:1822:25: note: byref variable will be forcibly initialized 1822 | struct smb_rqst rqst; | ^~~~ stackleak: instrument nfs_dns_resolve_name() /kisskb/src/net/ipv6/syncookies.c: In function 'cookie_hash': /kisskb/src/net/ipv6/syncookies.c:50:40: note: byref variable will be forcibly initialized 50 | } __aligned(SIPHASH_ALIGNMENT) combined = { | ^~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_tdis': /kisskb/src/fs/cifs/smb2pdu.c:1965:21: note: byref variable will be forcibly initialized 1965 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:1958:25: note: byref variable will be forcibly initialized 1958 | struct smb_rqst rqst; | ^~~~ /kisskb/src/net/ipv6/syncookies.c: In function 'cookie_v6_check': /kisskb/src/net/ipv6/syncookies.c:227:31: note: byref variable will be forcibly initialized 227 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/syncookies.c:226:43: note: byref variable will be forcibly initialized 226 | struct in6_addr *final_p, final; | ^~~~~ /kisskb/src/net/ipv6/syncookies.c:130:37: note: byref variable will be forcibly initialized 130 | struct tcp_options_received tcp_opt; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_ioctl': /kisskb/src/fs/cifs/smb2pdu.c:3172:21: note: byref variable will be forcibly initialized 3172 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:3167:25: note: byref variable will be forcibly initialized 3167 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_set_compression': /kisskb/src/fs/cifs/smb2pdu.c:3292:32: note: byref variable will be forcibly initialized 3292 | struct compress_ioctl fsctl_input; | ^~~~~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function '__SMB2_close': /kisskb/src/fs/cifs/smb2pdu.c:3353:21: note: byref variable will be forcibly initialized 3353 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:3348:25: note: byref variable will be forcibly initialized 3348 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb311_posix_mkdir': /kisskb/src/fs/cifs/smb2pdu.c:2614:21: note: byref variable will be forcibly initialized 2614 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:2609:25: note: byref variable will be forcibly initialized 2609 | struct smb_rqst rqst; | ^~~~ stackleak: instrument ip6_route_me_harder() /kisskb/src/fs/cifs/smb2pdu.c: In function 'query_info': /kisskb/src/fs/cifs/smb2pdu.c:3536:21: note: byref variable will be forcibly initialized 3536 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:3533:25: note: byref variable will be forcibly initialized 3533 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_change_notify': /kisskb/src/fs/cifs/smb2pdu.c:3714:21: note: byref variable will be forcibly initialized 3714 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:3712:25: note: byref variable will be forcibly initialized 3712 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_reconnect_server': /kisskb/src/fs/cifs/smb2pdu.c:3790:36: note: byref variable will be forcibly initialized 3790 | struct list_head tmp_list, tmp_ses_list; | ^~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:3790:26: note: byref variable will be forcibly initialized 3790 | struct list_head tmp_list, tmp_ses_list; | ^~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_flush': /kisskb/src/fs/cifs/smb2pdu.c:3981:21: note: byref variable will be forcibly initialized 3981 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:3979:25: note: byref variable will be forcibly initialized 3979 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_async_readv': /kisskb/src/fs/cifs/smb2pdu.c:4215:30: note: byref variable will be forcibly initialized 4215 | struct cifs_io_parms io_parms; | ^~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_read': /kisskb/src/fs/cifs/smb2pdu.c:4289:21: note: byref variable will be forcibly initialized 4289 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:4284:25: note: byref variable will be forcibly initialized 4284 | struct smb_rqst rqst; | ^~~~ stackleak: instrument smb2_lock() stackleak: instrument smb3_notify() /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_write': /kisskb/src/fs/cifs/smb2pdu.c:4601:21: note: byref variable will be forcibly initialized 4601 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:4596:25: note: byref variable will be forcibly initialized 4596 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_open': /kisskb/src/fs/cifs/smb2pdu.c:2973:21: note: byref variable will be forcibly initialized 2973 | struct kvec rsp_iov = {NULL, 0}; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:2967:25: note: byref variable will be forcibly initialized 2967 | struct smb_rqst rqst; | ^~~~ stackleak: instrument cookie_v6_check() /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_query_directory': /kisskb/src/fs/cifs/smb2pdu.c:4982:21: note: byref variable will be forcibly initialized 4982 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:4978:25: note: byref variable will be forcibly initialized 4978 | struct smb_rqst rqst; | ^~~~ In file included from /kisskb/src/net/ipv6/seg6_hmac.c:20: /kisskb/src/net/ipv6/seg6_hmac.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'send_set_info': /kisskb/src/fs/cifs/smb2pdu.c:5103:21: note: byref variable will be forcibly initialized 5103 | struct kvec rsp_iov; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv6/seg6_hmac.c:10: /kisskb/src/net/ipv6/seg6_hmac.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:5100:25: note: byref variable will be forcibly initialized 5100 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_set_eof': /kisskb/src/net/ipv6/seg6_hmac.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ipv6/seg6_hmac.c:20: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/cifs/smb2pdu.c:5158:35: note: byref variable will be forcibly initialized 5158 | struct smb2_file_eof_info info; | ^~~~ /kisskb/src/net/sunrpc/auth.c: In function 'rpcauth_bind_machine_cred': /kisskb/src/net/sunrpc/auth.c:629:26: note: byref variable will be forcibly initialized 629 | struct auth_cred acred = { | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/net/sunrpc/auth.c:11: /kisskb/src/net/sunrpc/auth.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_oplock_break': /kisskb/src/fs/cifs/smb2pdu.c:5207:21: note: byref variable will be forcibly initialized 5207 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:5199:25: note: byref variable will be forcibly initialized 5199 | struct smb_rqst rqst; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/ipv6/seg6_hmac.c:10: /kisskb/src/net/ipv6/seg6_hmac.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument br_ip6_fragment() /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB311_posix_qfs_info': /kisskb/src/fs/cifs/smb2pdu.c:5318:21: note: byref variable will be forcibly initialized 5318 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:5317:21: note: byref variable will be forcibly initialized 5317 | struct kvec iov; | ^~~ /kisskb/src/fs/cifs/smb2pdu.c:5315:25: note: byref variable will be forcibly initialized 5315 | struct smb_rqst rqst; | ^~~~ /kisskb/src/net/sunrpc/auth.c: In function 'rpcauth_lookupcred': /kisskb/src/net/sunrpc/auth.c:583:26: note: byref variable will be forcibly initialized 583 | struct auth_cred acred; | ^~~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_QFS_info': /kisskb/src/fs/cifs/smb2pdu.c:5369:21: note: byref variable will be forcibly initialized 5369 | struct kvec rsp_iov; | ^~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/net/sunrpc/auth.c:11: /kisskb/src/net/sunrpc/auth.c: In function 'rpcauth_cache_do_shrink': /kisskb/src/net/sunrpc/auth.c:463:19: note: byref variable will be forcibly initialized 463 | LIST_HEAD(free); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c:5368:21: note: byref variable will be forcibly initialized 5368 | struct kvec iov; | ^~~ /kisskb/src/net/sunrpc/auth.c: In function 'rpcauth_clear_credcache': /kisskb/src/net/sunrpc/auth.c:383:19: note: byref variable will be forcibly initialized 383 | LIST_HEAD(free); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c:5366:25: note: byref variable will be forcibly initialized 5366 | struct smb_rqst rqst; | ^~~~ /kisskb/src/net/sunrpc/auth.c: In function 'rpcauth_lookup_credcache': /kisskb/src/net/sunrpc/auth.c:520:19: note: byref variable will be forcibly initialized 520 | LIST_HEAD(free); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_QFS_attr': /kisskb/src/fs/cifs/smb2pdu.c:5420:21: note: byref variable will be forcibly initialized 5420 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:5419:21: note: byref variable will be forcibly initialized 5419 | struct kvec iov; | ^~~ /kisskb/src/fs/cifs/smb2pdu.c:5417:25: note: byref variable will be forcibly initialized 5417 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'smb2_lockv': /kisskb/src/fs/cifs/smb2pdu.c:5507:21: note: byref variable will be forcibly initialized 5507 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:5503:25: note: byref variable will be forcibly initialized 5503 | struct smb_rqst rqst; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_lock': /kisskb/src/fs/cifs/smb2pdu.c:5563:34: note: byref variable will be forcibly initialized 5563 | struct smb2_lock_element lock; | ^~~~ /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_lease_break': /kisskb/src/fs/cifs/smb2pdu.c:5585:21: note: byref variable will be forcibly initialized 5585 | struct kvec rsp_iov; | ^~~~~~~ /kisskb/src/fs/cifs/smb2pdu.c:5578:25: note: byref variable will be forcibly initialized 5578 | struct smb_rqst rqst; | ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/net/inet_sock.h:22, from /kisskb/src/include/linux/udp.h:16, from /kisskb/src/net/ipv4/fou.c:8: /kisskb/src/net/ipv4/fou.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv4/fou.c: In function 'fou_nl_cmd_rm_port': /kisskb/src/net/ipv4/fou.c:767:24: note: byref variable will be forcibly initialized 767 | struct fou_cfg cfg; | ^~~ /kisskb/src/net/ipv4/fou.c: In function 'fou_nl_cmd_get_port': /kisskb/src/net/ipv4/fou.c:838:24: note: byref variable will be forcibly initialized 838 | struct fou_cfg cfg; | ^~~ /kisskb/src/net/ipv4/fou.c: In function 'gue_gro_receive': /kisskb/src/net/ipv4/fou.c:318:28: note: byref variable will be forcibly initialized 318 | struct gro_remcsum grc; | ^~~ stackleak: instrument smb2_copychunk_range() /kisskb/src/net/ipv4/fou.c: In function 'fou_create': /kisskb/src/net/ipv4/fou.c:558:36: note: byref variable will be forcibly initialized 558 | struct udp_tunnel_sock_cfg tunnel_cfg; | ^~~~~~~~~~ /kisskb/src/net/ipv4/fou.c: In function 'fou_nl_cmd_add_port': /kisskb/src/net/ipv4/fou.c:754:24: note: byref variable will be forcibly initialized 754 | struct fou_cfg cfg; | ^~~ stackleak: instrument ioam6_output() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/balloon_compaction.c:9: /kisskb/src/mm/balloon_compaction.c: In function 'balloon_page_dequeue': /kisskb/src/mm/balloon_compaction.c:180:19: note: byref variable will be forcibly initialized 180 | LIST_HEAD(pages); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument seg6_hmac_compute() In file included from /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:101: /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'fwh_unlock_varsize': /kisskb/src/drivers/mtd/chips/fwh_lock.h:20:62: note: byref variable will be forcibly initialized 20 | #define FWH_XXLOCK_ONEBLOCK_UNLOCK ((struct fwh_xxlock_thunk){ FWH_UNLOCKED, FL_UNLOCKING}) | ^ /kisskb/src/drivers/mtd/chips/fwh_lock.h:96:26: note: in expansion of macro 'FWH_XXLOCK_ONEBLOCK_UNLOCK' 96 | (void *)&FWH_XXLOCK_ONEBLOCK_UNLOCK); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'fwh_lock_varsize': /kisskb/src/drivers/mtd/chips/fwh_lock.h:19:62: note: byref variable will be forcibly initialized 19 | #define FWH_XXLOCK_ONEBLOCK_LOCK ((struct fwh_xxlock_thunk){ FWH_DENY_WRITE, FL_LOCKING}) | ^ /kisskb/src/drivers/mtd/chips/fwh_lock.h:85:26: note: in expansion of macro 'FWH_XXLOCK_ONEBLOCK_LOCK' 85 | (void *)&FWH_XXLOCK_ONEBLOCK_LOCK); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_erase_chip': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:2421:18: note: byref variable will be forcibly initialized 2421 | map_word datum = map_word_ff(map); | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:23: /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_buffer_wait': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:1959:43: note: byref variable will be forcibly initialized 1959 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword_once': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:1679:43: note: byref variable will be forcibly initialized 1679 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_erase_oneblock': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:2521:18: note: byref variable will be forcibly initialized 2521 | map_word datum = map_word_ff(map); | ^~~~~ stackleak: instrument parse_server_interfaces() stackleak: instrument seg6_hmac_info_del() In file included from /kisskb/src/net/ipv4/ip_tunnel.c:27: /kisskb/src/net/ipv4/ip_tunnel.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/ip_tunnel.c:9: /kisskb/src/net/ipv4/ip_tunnel.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_tunnel.c:198:17: note: in expansion of macro 'rcu_assign_pointer' 198 | rcu_assign_pointer(itn->collect_md_tun, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_tunnel.c:205:17: note: in expansion of macro 'rcu_assign_pointer' 205 | rcu_assign_pointer(itn->collect_md_tun, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_bind_dev': /kisskb/src/net/ipv4/ip_tunnel.c:292:31: note: byref variable will be forcibly initialized 292 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_md_tunnel_xmit': /kisskb/src/net/ipv4/ip_tunnel.c:552:23: note: byref variable will be forcibly initialized 552 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_xmit': /kisskb/src/net/ipv4/ip_tunnel.c:645:23: note: byref variable will be forcibly initialized 645 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_siocdevprivate': /kisskb/src/net/ipv4/ip_tunnel.c:965:31: note: byref variable will be forcibly initialized 965 | struct ip_tunnel_parm p; | ^ /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_init_net': /kisskb/src/net/ipv4/ip_tunnel.c:1050:31: note: byref variable will be forcibly initialized 1050 | struct ip_tunnel_parm parms; | ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/ip_tunnel.c:9: /kisskb/src/net/ipv4/ip_tunnel.c: In function 'ip_tunnel_delete_nets': /kisskb/src/net/ipv4/ip_tunnel.c:1117:19: note: byref variable will be forcibly initialized 1117 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument crypt_message() stackleak: instrument cfi_amdstd_secsi_read() stackleak: instrument smb2_make_node() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/arch_topology.c:9: /kisskb/src/drivers/base/arch_topology.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/arch_topology.c:9: /kisskb/src/drivers/base/arch_topology.c: In function 'topology_set_scale_freq_source': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c:78:25: note: in expansion of macro 'rcu_assign_pointer' 78 | rcu_assign_pointer(per_cpu(sft_data, cpu), data); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c: In function 'topology_clear_scale_freq_source': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c:101:25: note: in expansion of macro 'rcu_assign_pointer' 101 | rcu_assign_pointer(per_cpu(sft_data, cpu), NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument do_erase_chip() /kisskb/src/fs/cifs/smb2inode.c: In function 'smb2_compound_op': /kisskb/src/fs/cifs/smb2inode.c:66:25: note: byref variable will be forcibly initialized 66 | struct cifs_fid fid; | ^~~ /kisskb/src/fs/cifs/smb2inode.c: In function 'smb2_mkdir_setinfo': /kisskb/src/fs/cifs/smb2inode.c:629:25: note: byref variable will be forcibly initialized 629 | FILE_BASIC_INFO data; | ^~~~ stackleak: instrument do_erase_oneblock() stackleak: instrument ip_md_tunnel_xmit() /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_export_get_inode': /kisskb/src/fs/ntfs3/super.c:606:24: note: byref variable will be forcibly initialized 606 | struct MFT_REF ref; | ^~~ /kisskb/src/drivers/slimbus/core.c: In function 'of_register_slim_devices': /kisskb/src/drivers/slimbus/core.c:206:35: note: byref variable will be forcibly initialized 206 | struct slim_eaddr e_addr; | ^~~~~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_fs_parse_param': /kisskb/src/fs/ntfs3/super.c:279:32: note: byref variable will be forcibly initialized 279 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_printk': /kisskb/src/fs/ntfs3/super.c:54:17: note: byref variable will be forcibly initialized 54 | va_list args; | ^~~~ /kisskb/src/fs/ntfs3/super.c:53:26: note: byref variable will be forcibly initialized 53 | struct va_format vaf; | ^~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_inode_printk': /kisskb/src/fs/ntfs3/super.c:86:26: note: byref variable will be forcibly initialized 86 | struct va_format vaf; | ^~~ /kisskb/src/fs/ntfs3/super.c:85:17: note: byref variable will be forcibly initialized 85 | va_list args; | ^~~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_fill_super': /kisskb/src/fs/ntfs3/super.c:898:24: note: byref variable will be forcibly initialized 898 | struct MFT_REF ref; | ^~~ stackleak: instrument smb2_compound_op() stackleak: instrument open_cached_dir() stackleak: instrument smb3_qfs_tcon() In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/slimbus/messaging.c:6: /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_do_transfer': /kisskb/src/drivers/slimbus/messaging.c:112:36: note: byref variable will be forcibly initialized 112 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_read': /kisskb/src/drivers/slimbus/messaging.c:298:29: note: byref variable will be forcibly initialized 298 | struct slim_val_inf msg; | ^~~ /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_write': /kisskb/src/drivers/slimbus/messaging.c:341:29: note: byref variable will be forcibly initialized 341 | struct slim_val_inf msg; | ^~~ stackleak: instrument SMB2_negotiate() stackleak: instrument smb2_query_reparse_tag() stackleak: instrument smb2_ioctl_query_info() /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'udp_sock_create4': /kisskb/src/net/ipv4/udp_tunnel_core.c:15:28: note: byref variable will be forcibly initialized 15 | struct sockaddr_in udp_addr; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/udp_tunnel_core.c:2: /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'setup_udp_tunnel_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:577:9: note: in expansion of macro 'rcu_assign_pointer' 577 | rcu_assign_pointer(__sk_user_data((sk)), __tmp); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/udp_tunnel_core.c:71:9: note: in expansion of macro 'rcu_assign_sk_user_data' 71 | rcu_assign_sk_user_data(sk, cfg->sk_user_data); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'udp_tunnel_push_rx_port': /kisskb/src/net/ipv4/udp_tunnel_core.c:88:32: note: byref variable will be forcibly initialized 88 | struct udp_tunnel_info ti; | ^~ /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'udp_tunnel_drop_rx_port': /kisskb/src/net/ipv4/udp_tunnel_core.c:102:32: note: byref variable will be forcibly initialized 102 | struct udp_tunnel_info ti; | ^~ /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'udp_tunnel_notify_add_rx_port': /kisskb/src/net/ipv4/udp_tunnel_core.c:117:32: note: byref variable will be forcibly initialized 117 | struct udp_tunnel_info ti; | ^~ /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'udp_tunnel_notify_del_rx_port': /kisskb/src/net/ipv4/udp_tunnel_core.c:137:32: note: byref variable will be forcibly initialized 137 | struct udp_tunnel_info ti; | ^~ stackleak: instrument ip_tunnel_xmit() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/udp_tunnel_core.c:2: /kisskb/src/net/ipv4/udp_tunnel_core.c: In function 'udp_tunnel_sock_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:577:9: note: in expansion of macro 'rcu_assign_pointer' 577 | rcu_assign_pointer(__sk_user_data((sk)), __tmp); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/udp_tunnel_core.c:177:9: note: in expansion of macro 'rcu_assign_sk_user_data' 177 | rcu_assign_sk_user_data(sock->sk, NULL); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_meta.c: In function 'nft_meta_get_eval_pkttype_lo': /kisskb/src/net/netfilter/nft_meta.c:99:44: note: byref variable will be forcibly initialized 99 | struct iphdr *iph, _iph; | ^~~~ /kisskb/src/net/netfilter/nft_meta.c: In function 'nft_meta_hour': /kisskb/src/net/netfilter/nft_meta.c:51:19: note: byref variable will be forcibly initialized 51 | struct tm tm; | ^~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_connect_port_channel': /kisskb/src/drivers/slimbus/stream.c:128:29: note: byref variable will be forcibly initialized 128 | struct slim_val_inf msg = {0, 2, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_define_channel': /kisskb/src/drivers/slimbus/stream.c:303:29: note: byref variable will be forcibly initialized 303 | struct slim_val_inf msg = {0, 4, NULL, wbuf, NULL}; | ^~~ stackleak: instrument smb2_query_dir_first() /kisskb/src/drivers/slimbus/stream.c: In function 'slim_define_channel_content': /kisskb/src/drivers/slimbus/stream.c:268:29: note: byref variable will be forcibly initialized 268 | struct slim_val_inf msg = {0, 4, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_activate_channel': /kisskb/src/drivers/slimbus/stream.c:327:29: note: byref variable will be forcibly initialized 327 | struct slim_val_inf msg = {0, 1, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_deactivate_remove_channel': /kisskb/src/drivers/slimbus/stream.c:164:29: note: byref variable will be forcibly initialized 164 | struct slim_val_inf msg = {0, 1, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_disconnect_port': /kisskb/src/drivers/slimbus/stream.c:148:29: note: byref variable will be forcibly initialized 148 | struct slim_val_inf msg = {0, 1, NULL, wbuf, NULL}; | ^~~ stackleak: instrument SMB2_tcon() /kisskb/src/drivers/target/iscsi/iscsi_target_util.c: In function 'rx_data': /kisskb/src/drivers/target/iscsi/iscsi_target_util.c:1222:23: note: byref variable will be forcibly initialized 1222 | struct msghdr msg; | ^~~ /kisskb/src/drivers/target/iscsi/iscsi_target_util.c: In function 'tx_data': /kisskb/src/drivers/target/iscsi/iscsi_target_util.c:1251:23: note: byref variable will be forcibly initialized 1251 | struct msghdr msg; | ^~~ /kisskb/src/drivers/target/iscsi/iscsi_target_util.c: In function 'iscsit_fe_sendpage_sg': /kisskb/src/drivers/target/iscsi/iscsi_target_util.c:1081:21: note: byref variable will be forcibly initialized 1081 | struct kvec iov; | ^~~ stackleak: instrument slim_stream_prepare() stackleak: instrument smb2_query_symlink() /kisskb/src/net/ipv4/udp_tunnel_nic.c: In function 'udp_tunnel_nic_device_sync_one': /kisskb/src/net/ipv4/udp_tunnel_nic.c:214:32: note: byref variable will be forcibly initialized 214 | struct udp_tunnel_info ti; | ^~ stackleak: instrument smb2_query_info_compound() stackleak: instrument slim_stream_enable() stackleak: instrument slim_stream_disable() stackleak: instrument smb2_set_ea() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/net/sunrpc/svc.c:15: /kisskb/src/net/sunrpc/svc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/svc.c: In function 'svc_process_common': /kisskb/src/net/sunrpc/svc.c:1234:33: note: byref variable will be forcibly initialized 1234 | struct svc_process_info process; | ^~~~~~~ stackleak: instrument smb311_queryfs() /kisskb/src/drivers/clk/clk-scpi.c: In function 'scpi_clk_ops_init': /kisskb/src/drivers/clk/clk-scpi.c:142:30: note: byref variable will be forcibly initialized 142 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/crc-t10dif.c:10: /kisskb/src/lib/crc-t10dif.c: In function 'crc_t10dif_rehash': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc-t10dif.c:48:9: note: in expansion of macro 'rcu_assign_pointer' 48 | rcu_assign_pointer(crct10dif_tfm, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc-t10dif.c: In function 'crc_t10dif_update': /kisskb/src/lib/crc-t10dif.c:68:11: note: byref variable will be forcibly initialized 68 | } desc; | ^~~~ stackleak: instrument SMB2_open() /kisskb/src/net/ipv4/ip_vti.c: In function 'vti_changelink': /kisskb/src/net/ipv4/ip_vti.c:580:31: note: byref variable will be forcibly initialized 580 | struct ip_tunnel_parm p; | ^ /kisskb/src/net/ipv4/ip_vti.c: In function 'vti_newlink': /kisskb/src/net/ipv4/ip_vti.c:567:31: note: byref variable will be forcibly initialized 567 | struct ip_tunnel_parm parms; | ^~~~~ /kisskb/src/net/ipv4/ip_vti.c: In function 'vti_tunnel_xmit': /kisskb/src/net/ipv4/ip_vti.c:281:22: note: byref variable will be forcibly initialized 281 | struct flowi fl; | ^~ /kisskb/src/net/ipv4/syncookies.c: In function 'cookie_v4_check': /kisskb/src/net/ipv4/syncookies.c:340:23: note: byref variable will be forcibly initialized 340 | struct flowi4 fl4; | ^~~ /kisskb/src/net/ipv4/syncookies.c:329:37: note: byref variable will be forcibly initialized 329 | struct tcp_options_received tcp_opt; | ^~~~~~~ stackleak: instrument SMB2_ioctl() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:22: /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c: In function 'cdns_mhdp_remove': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:2581:15: note: in expansion of macro 'wait_event_timeout' 2581 | ret = wait_event_timeout(mhdp->fw_load_wq, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument s5m8767_pmic_probe() stackleak: instrument scpi_clk_add() /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c: In function 'cdns_mhdp_link_training_init': /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:860:34: note: byref variable will be forcibly initialized 860 | union phy_configure_opts phy_cfg; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c: In function 'cdns_mhdp_link_training_cr': /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:1157:34: note: byref variable will be forcibly initialized 1157 | union phy_configure_opts phy_cfg; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c: In function 'cdns_mhdp_link_training_channel_eq': /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:1031:34: note: byref variable will be forcibly initialized 1031 | union phy_configure_opts phy_cfg; | ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:22: /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c: In function 'cdns_mhdp_wait_for_sw_event': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c:2391:15: note: in expansion of macro 'wait_event_timeout' 2391 | ret = wait_event_timeout(mhdp->sw_events_wq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/dir.c: In function 'jffs2_mknod': /kisskb/src/fs/jffs2/dir.c:628:33: note: byref variable will be forcibly initialized 628 | union jffs2_device_node dev; | ^~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_slim_rxwq': /kisskb/src/drivers/slimbus/qcom-ctrl.c:452:43: note: byref variable will be forcibly initialized 452 | struct slim_eaddr ea; | ^~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/drivers/slimbus/qcom-ctrl.c:6: /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_xfer_msg': /kisskb/src/drivers/slimbus/qcom-ctrl.c:329:36: note: byref variable will be forcibly initialized 329 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_set_laddr': /kisskb/src/drivers/slimbus/qcom-ctrl.c:399:20: note: byref variable will be forcibly initialized 399 | } __packed p; | ^ /kisskb/src/net/decnet/dn_nsp_in.c: In function 'dn_find_listener': /kisskb/src/net/decnet/dn_nsp_in.c:223:28: note: byref variable will be forcibly initialized 223 | struct sockaddr_dn srcaddr; | ^~~~~~~ /kisskb/src/net/decnet/dn_nsp_in.c:222:28: note: byref variable will be forcibly initialized 222 | struct sockaddr_dn dstaddr; | ^~~~~~~ In file included from /kisskb/src/include/uapi/linux/netfilter_decnet.h:11, from /kisskb/src/net/decnet/dn_nsp_in.c:64: /kisskb/src/net/decnet/dn_nsp_in.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/decnet/af_decnet.c:105: /kisskb/src/net/decnet/af_decnet.c: In function 'sockptr_is_null': /kisskb/src/include/linux/sockptr.h:37:20: note: userspace variable will be forcibly initialized 37 | static inline bool sockptr_is_null(sockptr_t sockptr) | ^~~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/file.c: In function 'jffs2_write_begin': /kisskb/src/fs/jffs2/file.c:147:40: note: byref variable will be forcibly initialized 147 | struct jffs2_raw_inode ri; | ^~ stackleak: instrument smb311_posix_mkdir() stackleak: instrument cookie_v4_check() /kisskb/src/net/decnet/af_decnet.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/af_decnet.c: In function '__dn_getsockopt': /kisskb/src/net/decnet/af_decnet.c:1532:28: note: byref variable will be forcibly initialized 1532 | struct linkinfo_dn link; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/decnet/af_decnet.c:94: /kisskb/src/net/decnet/af_decnet.c: In function '__dst_negative_advice': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2107:25: note: in expansion of macro 'rcu_assign_pointer' 2107 | rcu_assign_pointer(sk->sk_dst_cache, ndst); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/af_decnet.c: In function '__dn_setsockopt': /kisskb/src/net/decnet/af_decnet.c:1340:12: note: userspace variable will be forcibly initialized 1340 | static int __dn_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~ /kisskb/src/net/decnet/af_decnet.c:1340:12: note: userspace variable will be forcibly initialized /kisskb/src/net/decnet/af_decnet.c:1354:11: note: byref variable will be forcibly initialized 1354 | } u; | ^ /kisskb/src/net/decnet/af_decnet.c: In function '__dn_connect': /kisskb/src/net/decnet/af_decnet.c:903:24: note: byref variable will be forcibly initialized 903 | struct flowidn fld; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/decnet/af_decnet.c:94: /kisskb/src/net/decnet/af_decnet.c: In function 'dn_recvmsg': /kisskb/src/net/decnet/af_decnet.c:1716:34: note: byref variable will be forcibly initialized 1716 | DEFINE_WAIT_FUNC(wait, woken_wake_function); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/net/decnet/af_decnet.c: In function 'dn_sendmsg': /kisskb/src/net/decnet/af_decnet.c:1997:42: note: byref variable will be forcibly initialized 1997 | DEFINE_WAIT_FUNC(wait, woken_wake_function); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_round_rate': /kisskb/src/drivers/clk/clk-si514.c:233:33: note: byref variable will be forcibly initialized 233 | struct clk_si514_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_set_rate': /kisskb/src/drivers/clk/clk-si514.c:255:33: note: byref variable will be forcibly initialized 255 | struct clk_si514_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_recalc_rate': /kisskb/src/drivers/clk/clk-si514.c:218:33: note: byref variable will be forcibly initialized 218 | struct clk_si514_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_probe': /kisskb/src/drivers/clk/clk-si514.c:333:30: note: byref variable will be forcibly initialized 333 | struct clk_init_data init; | ^~~~ stackleak: instrument SMB2_change_notify() /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_recalc_rate': /kisskb/src/drivers/clk/clk-si544.c:320:33: note: byref variable will be forcibly initialized 320 | struct clk_si544_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_rate': /kisskb/src/drivers/clk/clk-si544.c:364:33: note: byref variable will be forcibly initialized 364 | struct clk_si544_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_probe': /kisskb/src/drivers/clk/clk-si544.c:465:30: note: byref variable will be forcibly initialized 465 | struct clk_init_data init; | ^~~~ stackleak: instrument qcom_xfer_msg() /kisskb/src/net/rxrpc/sendmsg.c: In function 'rxrpc_new_client_call_for_sendmsg': /kisskb/src/net/rxrpc/sendmsg.c:587:38: note: byref variable will be forcibly initialized 587 | struct rxrpc_conn_parameters cp; | ^~ stackleak: instrument ah6_input() /kisskb/src/drivers/net/mdio/fwnode_mdio.c: In function 'fwnode_find_mii_timestamper': /kisskb/src/drivers/net/mdio/fwnode_mdio.c:20:32: note: byref variable will be forcibly initialized 20 | struct of_phandle_args arg; | ^~~ stackleak: instrument ah6_output() stackleak: instrument smb2_async_readv() stackleak: instrument ah_input() stackleak: instrument SMB2_read() stackleak: instrument ah_output() stackleak: instrument rxrpc_send_data() stackleak: instrument cdns_mhdp_link_training_init() In file included from /kisskb/src/drivers/net/mdio/of_mdio.c:17: /kisskb/src/drivers/net/mdio/of_mdio.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/mfd/syscon.c: In function 'of_syscon_register': /kisskb/src/drivers/mfd/syscon.c:52:25: note: byref variable will be forcibly initialized 52 | struct resource res; | ^~~ stackleak: instrument dn_recvmsg() In file included from /kisskb/src/drivers/mfd/syscon.c:17: /kisskb/src/drivers/mfd/syscon.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/mfd/syscon.c: In function 'syscon_regmap_lookup_by_phandle_args': /kisskb/src/drivers/mfd/syscon.c:235:32: note: byref variable will be forcibly initialized 235 | struct of_phandle_args args; | ^~~~ stackleak: instrument cdns_mhdp_link_training_cr() stackleak: instrument SMB2_query_directory() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sunrpc/svcauth.c:14: /kisskb/src/net/sunrpc/svcauth.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/svcauth.c: In function 'svc_auth_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/svcauth.c:133:17: note: in expansion of macro 'rcu_assign_pointer' 133 | rcu_assign_pointer(authtab[flavor], NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument of_syscon_register() stackleak: instrument cdns_mhdp_link_training_channel_eq() In file included from /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c:101: /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'fwh_unlock_varsize': /kisskb/src/drivers/mtd/chips/fwh_lock.h:20:62: note: byref variable will be forcibly initialized 20 | #define FWH_XXLOCK_ONEBLOCK_UNLOCK ((struct fwh_xxlock_thunk){ FWH_UNLOCKED, FL_UNLOCKING}) | ^ /kisskb/src/drivers/mtd/chips/fwh_lock.h:96:26: note: in expansion of macro 'FWH_XXLOCK_ONEBLOCK_UNLOCK' 96 | (void *)&FWH_XXLOCK_ONEBLOCK_UNLOCK); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'fwh_lock_varsize': /kisskb/src/drivers/mtd/chips/fwh_lock.h:19:62: note: byref variable will be forcibly initialized 19 | #define FWH_XXLOCK_ONEBLOCK_LOCK ((struct fwh_xxlock_thunk){ FWH_DENY_WRITE, FL_LOCKING}) | ^ /kisskb/src/drivers/mtd/chips/fwh_lock.h:85:26: note: in expansion of macro 'FWH_XXLOCK_ONEBLOCK_LOCK' 85 | (void *)&FWH_XXLOCK_ONEBLOCK_LOCK); | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument syscon_probe() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c:20: /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'inval_cache_and_wait_for_operation': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c:1296:43: note: byref variable will be forcibly initialized 1296 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_write_buffers': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c:1927:21: note: byref variable will be forcibly initialized 1927 | struct kvec vec; | ^~~ stackleak: instrument dn_sendmsg() stackleak: instrument SMB2_oplock_break() /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_otp_walk': /kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c:2374:50: note: byref variable will be forcibly initialized 2374 | map_word lockword; | ^~~~~~~~ stackleak: instrument __dn_setsockopt.constprop() stackleak: instrument smb2_lockv() /kisskb/src/net/netfilter/nft_rt.c: In function 'get_tcpmss': /kisskb/src/net/netfilter/nft_rt.c:26:22: note: byref variable will be forcibly initialized 26 | struct flowi fl; | ^~ stackleak: instrument SMB2_lease_break() stackleak: instrument get_tcpmss() /kisskb/src/drivers/clk/clk-si570.c: In function 'si570_probe': /kisskb/src/drivers/clk/clk-si570.c:413:30: note: byref variable will be forcibly initialized 413 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c: In function 'rpi_touchscreen_probe': /kisskb/src/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c:372:37: note: byref variable will be forcibly initialized 372 | struct mipi_dsi_device_info info = { | ^~~~ stackleak: instrument cfi_intelext_partition_fixup.constprop() /kisskb/src/mm/userfaultfd.c: In function 'mwriteprotect_range': /kisskb/src/mm/userfaultfd.c:712:27: note: byref variable will be forcibly initialized 712 | struct mmu_gather tlb; | ^~~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_udp_sendto': /kisskb/src/net/sunrpc/svcsock.c:551:11: note: byref variable will be forcibly initialized 551 | } buffer; | ^~~~~~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_udp_recvfrom': /kisskb/src/net/sunrpc/svcsock.c:429:11: note: byref variable will be forcibly initialized 429 | } buffer; | ^~~~~~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_create_socket': /kisskb/src/net/sunrpc/svcsock.c:1423:33: note: byref variable will be forcibly initialized 1423 | struct sockaddr_storage addr; | ^~~~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_tcp_sendmsg': /kisskb/src/net/sunrpc/svcsock.c:1081:21: note: byref variable will be forcibly initialized 1081 | struct kvec rm = { | ^~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_tcp_read_marker': /kisskb/src/net/sunrpc/svcsock.c:872:33: note: byref variable will be forcibly initialized 872 | struct kvec iov; | ^~~ /kisskb/src/net/sunrpc/svcsock.c:871:33: note: byref variable will be forcibly initialized 871 | struct msghdr msg = { NULL }; | ^~~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_tcp_accept': /kisskb/src/net/sunrpc/svcsock.c:737:33: note: byref variable will be forcibly initialized 737 | struct sockaddr_storage addr; | ^~~~ /kisskb/src/net/sunrpc/svcsock.c: In function 'svc_addsock': /kisskb/src/net/sunrpc/svcsock.c:1373:33: note: byref variable will be forcibly initialized 1373 | struct sockaddr_storage addr; | ^~~~ /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_do_crypto_hash_sg': /kisskb/src/drivers/target/iscsi/iscsi_target.c:1427:36: note: byref variable will be forcibly initialized 1427 | struct scatterlist pad_sg; | ^~~~~~ /kisskb/src/drivers/target/iscsi/iscsi_target.c:1402:36: note: byref variable will be forcibly initialized 1402 | struct scatterlist first_sg; | ^~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/drivers/target/iscsi/iscsi_target.c:11: /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_ack_from_expstatsn': /kisskb/src/drivers/target/iscsi/iscsi_target.c:962:19: note: byref variable will be forcibly initialized 962 | LIST_HEAD(ack_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument mwriteprotect_range() /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_release_commands_from_conn': /kisskb/src/drivers/target/iscsi/iscsi_target.c:4158:19: note: byref variable will be forcibly initialized 4158 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument svc_tcp_read_marker.constprop() /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_read_ea': /kisskb/src/fs/ntfs3/xattr.c:117:34: note: byref variable will be forcibly initialized 117 | struct runs_tree run; | ^~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_set_ea': /kisskb/src/fs/ntfs3/xattr.c:277:26: note: byref variable will be forcibly initialized 277 | struct runs_tree ea_run; | ^~~~~~ /kisskb/src/fs/ntfs3/xattr.c:267:24: note: byref variable will be forcibly initialized 267 | struct EA_INFO ea_info; | ^~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/rxrpc/server_key.c:15: /kisskb/src/net/rxrpc/server_key.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/server_key.c: In function 'memdup_sockptr_nul': /kisskb/src/include/linux/sockptr.h:80:21: note: userspace variable will be forcibly initialized 80 | static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_send_datain': stackleak: instrument svc_tcp_sendmsg() /kisskb/src/drivers/target/iscsi/iscsi_target.c:2841:29: note: byref variable will be forcibly initialized 2841 | struct iscsi_datain datain; | ^~~~~~ /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_get_rx_pdu': /kisskb/src/drivers/target/iscsi/iscsi_target.c:4041:21: note: byref variable will be forcibly initialized 4041 | struct kvec iov; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/drivers/target/iscsi/iscsi_target.c:11: /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsi_target_tx_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/iscsi/iscsi_target.c:3909:17: note: in expansion of macro 'wait_event_interruptible' 3909 | wait_event_interruptible(conn->queues_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/aead.h:12, from /kisskb/src/net/ipv6/esp6.c:16: /kisskb/src/net/ipv6/esp6.c: In function 'esp6_find_tcp_sk': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/esp6.c:200:17: note: in expansion of macro 'rcu_assign_pointer' 200 | rcu_assign_pointer(x->encap_sk, sk); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/can/vxcan.c:12: /kisskb/src/drivers/net/can/vxcan.c: In function 'vxcan_newlink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/can/vxcan.c:252:9: note: in expansion of macro 'rcu_assign_pointer' 252 | rcu_assign_pointer(priv->peer, dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/can/vxcan.c:249:9: note: in expansion of macro 'rcu_assign_pointer' 249 | rcu_assign_pointer(priv->peer, peer); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2file.c: In function 'smb2_open_file': /kisskb/src/fs/cifs/smb2file.c:33:39: note: byref variable will be forcibly initialized 33 | struct network_resiliency_req nr_ioctl_req; | ^~~~~~~~~~~~ /kisskb/src/fs/cifs/smb2file.c: In function 'smb2_unlock_range': /kisskb/src/fs/cifs/smb2file.c:114:26: note: byref variable will be forcibly initialized 114 | struct list_head tmp_llist; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/drivers/target/iscsi/iscsi_target.c:11: /kisskb/src/drivers/target/iscsi/iscsi_target.c: In function 'iscsit_release_sessions_for_tpg': /kisskb/src/drivers/target/iscsi/iscsi_target.c:4730:19: note: byref variable will be forcibly initialized 4730 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ipv6/esp6.c: In function 'esp6_output': /kisskb/src/net/ipv6/esp6.c:697:25: note: byref variable will be forcibly initialized 697 | struct esp_info esp; | ^~~ /kisskb/src/net/ipv6/esp6.c: In function 'esp6_input_done2': /kisskb/src/net/ipv6/esp6.c:839:40: note: byref variable will be forcibly initialized 839 | xfrm_address_t ipaddr; | ^~~~~~ stackleak: instrument svc_udp_sendto() /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'ip_map_show': /kisskb/src/net/sunrpc/svcauth_unix.c:264:25: note: byref variable will be forcibly initialized 264 | struct in6_addr addr; | ^~~~ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:15, from /kisskb/src/include/linux/sunrpc/svc.h:19, from /kisskb/src/include/linux/sunrpc/svcsock.h:13, from /kisskb/src/net/sunrpc/svcauth_unix.c:7: /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'get_expiry': /kisskb/src/include/linux/sunrpc/cache.h:306:27: note: byref variable will be forcibly initialized 306 | struct timespec64 boot; | ^~~~ /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'unix_gid_lookup': /kisskb/src/net/sunrpc/svcauth_unix.c:621:25: note: byref variable will be forcibly initialized 621 | struct unix_gid ug; | ^~ /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'unix_gid_parse': /kisskb/src/net/sunrpc/svcauth_unix.c:488:25: note: byref variable will be forcibly initialized 488 | struct unix_gid ug, *ugp; | ^~ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:15, from /kisskb/src/include/linux/sunrpc/svc.h:19, from /kisskb/src/include/linux/sunrpc/svcsock.h:13, from /kisskb/src/net/sunrpc/svcauth_unix.c:7: /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'seconds_since_boot': /kisskb/src/include/linux/sunrpc/cache.h:159:27: note: byref variable will be forcibly initialized 159 | struct timespec64 boot; | ^~~~ /kisskb/src/net/sunrpc/svcauth_unix.c: In function '__ip_map_lookup': /kisskb/src/net/sunrpc/svcauth_unix.c:292:23: note: byref variable will be forcibly initialized 292 | struct ip_map ip; | ^~ /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client': /kisskb/src/net/sunrpc/svcauth_unix.c:662:36: note: byref variable will be forcibly initialized 662 | struct sockaddr_in6 *sin6, sin6_storage; | ^~~~~~~~~~~~ /kisskb/src/net/sunrpc/svcauth_unix.c: In function '__ip_map_update': /kisskb/src/net/sunrpc/svcauth_unix.c:310:23: note: byref variable will be forcibly initialized 310 | struct ip_map ip; | ^~ /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'ip_map_parse': /kisskb/src/net/sunrpc/svcauth_unix.c:191:29: note: byref variable will be forcibly initialized 191 | struct sockaddr_in6 sin6; | ^~~~ /kisskb/src/net/sunrpc/svcauth_unix.c:190:11: note: byref variable will be forcibly initialized 190 | } address; | ^~~~~~~ stackleak: instrument esp_init_authenc.constprop() stackleak: instrument vxcan_newlink() stackleak: instrument esp_init_aead.constprop() stackleak: instrument do_write_buffer() stackleak: instrument smb2_unlock_range() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/tunnel4.c:8: /kisskb/src/net/ipv4/tunnel4.c: In function 'xfrm4_tunnel_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tunnel4.c:52:9: note: in expansion of macro 'rcu_assign_pointer' 52 | rcu_assign_pointer(*pprev, handler); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument slg51000_regulator_init() stackleak: instrument svc_create_socket() stackleak: instrument ntfs_set_ea() /kisskb/src/fs/affs/super.c: In function 'affs_remount': /kisskb/src/fs/affs/super.c:558:34: note: byref variable will be forcibly initialized 558 | kgid_t gid; | ^~~ /kisskb/src/fs/affs/super.c:557:34: note: byref variable will be forcibly initialized 557 | kuid_t uid; | ^~~ /kisskb/src/fs/affs/super.c: In function 'affs_fill_super': /kisskb/src/fs/affs/super.c:345:34: note: byref variable will be forcibly initialized 345 | kgid_t gid; | ^~~ /kisskb/src/fs/affs/super.c:344:34: note: byref variable will be forcibly initialized 344 | kuid_t uid; | ^~~ stackleak: instrument iscsit_build_sendtargets_response.constprop() stackleak: instrument svc_udp_recvfrom() stackleak: instrument unix_gid_parse() stackleak: instrument svc_tcp_read_msg() /kisskb/src/net/decnet/dn_nsp_out.c: In function 'dn_nsp_send': /kisskb/src/net/decnet/dn_nsp_out.c:72:24: note: byref variable will be forcibly initialized 72 | struct flowidn fld; | ^~~ stackleak: instrument esp6_output_tail() /kisskb/src/net/netfilter/nft_exthdr.c: In function 'nft_exthdr_sctp_eval': /kisskb/src/net/netfilter/nft_exthdr.c:376:30: note: byref variable will be forcibly initialized 376 | struct sctp_chunkhdr _sch; | ^~~~ /kisskb/src/net/netfilter/nft_exthdr.c: In function 'ipv4_find_option': /kisskb/src/net/netfilter/nft_exthdr.c:80:28: note: byref variable will be forcibly initialized 80 | struct iphdr *iph, _iph; | ^~~~ /kisskb/src/fs/cifs/cifsacl.c: In function 'get_cifs_acl_by_path': /kisskb/src/fs/cifs/cifsacl.c:1417:32: note: byref variable will be forcibly initialized 1417 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/cifsacl.c:1416:25: note: byref variable will be forcibly initialized 1416 | struct cifs_fid fid; | ^~~ stackleak: instrument svcauth_unix_set_client() stackleak: instrument svc_tcp_accept() stackleak: instrument cdns_mhdp_hdcp_check_receviers() /kisskb/src/fs/cifs/cifsacl.c: In function 'set_cifs_acl': /kisskb/src/fs/cifs/cifsacl.c:1478:32: note: byref variable will be forcibly initialized 1478 | struct cifs_open_parms oparms; | ^~~~~~ /kisskb/src/fs/cifs/cifsacl.c:1477:25: note: byref variable will be forcibly initialized 1477 | struct cifs_fid fid; | ^~~ /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c: In function 'gm12u320_pipe_update': /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c:573:25: note: byref variable will be forcibly initialized 573 | struct drm_rect rect; | ^~~~ /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c: In function 'gm12u320_pipe_enable': /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c:553:25: note: byref variable will be forcibly initialized 553 | struct drm_rect rect = { 0, 0, GM12U320_USER_WIDTH, GM12U320_HEIGHT }; | ^~~~ /kisskb/src/net/ipv4/netfilter.c: In function 'ip_route_me_harder': /kisskb/src/net/ipv4/netfilter.c:28:26: note: byref variable will be forcibly initialized 28 | struct flow_keys flkeys; | ^~~~~~ stackleak: instrument affs_fill_super() stackleak: instrument svc_addsock() stackleak: instrument cfi_intelext_otp_walk.isra() stackleak: instrument get_cifs_acl_by_path() stackleak: instrument ip_route_me_harder() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/page_reporting.c:2: /kisskb/src/mm/page_reporting.c: In function 'page_reporting_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_reporting.c:346:9: note: in expansion of macro 'rcu_assign_pointer' 346 | rcu_assign_pointer(pr_dev_info, prdev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_simple_display_pipe_update': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:706:35: note: byref variable will be forcibly initialized 706 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:706:25: note: byref variable will be forcibly initialized 706 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_simple_display_pipe_enable': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:658:35: note: byref variable will be forcibly initialized 658 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:658:25: note: byref variable will be forcibly initialized 658 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ stackleak: instrument simpledrm_mode() /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_dump_compat': /kisskb/src/net/ipv4/inet_diag.c:1279:33: note: byref variable will be forcibly initialized 1279 | struct inet_diag_req_v2 req; | ^~~ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_cmd_exact': /kisskb/src/net/ipv4/inet_diag.c:611:41: note: byref variable will be forcibly initialized 611 | struct netlink_callback cb = { | ^~ /kisskb/src/net/ipv4/inet_diag.c:597:36: note: byref variable will be forcibly initialized 597 | struct inet_diag_dump_data dump_data; | ^~~~~~~~~ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_get_exact_compat': /kisskb/src/net/ipv4/inet_diag.c:1294:33: note: byref variable will be forcibly initialized 1294 | struct inet_diag_req_v2 req; | ^~~ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_rcv_msg_compat': /kisskb/src/net/ipv4/inet_diag.c:1316:45: note: byref variable will be forcibly initialized 1316 | struct netlink_dump_control c = { | ^ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_handler_cmd': /kisskb/src/net/ipv4/inet_diag.c:1337:45: note: byref variable will be forcibly initialized 1337 | struct netlink_dump_control c = { | ^ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_msg_attrs_fill': /kisskb/src/net/ipv4/inet_diag.c:128:34: note: byref variable will be forcibly initialized 128 | struct inet_diag_sockopt inet_sockopt; | ^~~~~~~~~~~~ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_sk_diag_fill': /kisskb/src/net/ipv4/inet_diag.c:349:35: note: byref variable will be forcibly initialized 349 | union tcp_cc_info info; | ^~~~ /kisskb/src/net/ipv4/inet_diag.c:272:42: note: byref variable will be forcibly initialized 272 | struct inet_diag_meminfo minfo = { | ^~~~~ /kisskb/src/net/ipv4/inet_diag.c: In function 'inet_diag_bc_sk': /kisskb/src/net/ipv4/inet_diag.c:790:32: note: byref variable will be forcibly initialized 790 | struct inet_diag_entry entry; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/decnet/dn_dev.c:29: /kisskb/src/net/decnet/dn_dev.c: In function 'dn_dev_insert_ifa': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_dev.c:380:9: note: in expansion of macro 'rcu_assign_pointer' 380 | rcu_assign_pointer(dn_db->ifa_list, ifa); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_dev.c: In function 'dn_dev_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_dev.c:1095:9: note: in expansion of macro 'rcu_assign_pointer' 1095 | rcu_assign_pointer(dev->dn_ptr, dn_db); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument simpledrm_device_init_fb() stackleak: instrument inet_diag_cmd_exact() /kisskb/src/fs/ntfs3/lib/lzx_decompress.c: In function 'lzx_decompress': /kisskb/src/fs/ntfs3/lib/lzx_decompress.c:598:32: note: byref variable will be forcibly initialized 598 | struct input_bitstream is; | ^~ In file included from /kisskb/src/include/uapi/linux/netfilter_decnet.h:11, from /kisskb/src/net/decnet/dn_route.c:69: /kisskb/src/net/decnet/dn_route.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/decnet/dn_route.c:52: /kisskb/src/net/decnet/dn_route.c: In function 'dn_insert_route': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_route.c:345:9: note: in expansion of macro 'rcu_assign_pointer' 345 | rcu_assign_pointer(dn_rt_hash_table[hash].chain, rt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_route.c:344:9: note: in expansion of macro 'rcu_assign_pointer' 344 | rcu_assign_pointer(rt->dn_next, dn_rt_hash_table[hash].chain); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_route.c:332:25: note: in expansion of macro 'rcu_assign_pointer' 332 | rcu_assign_pointer(dn_rt_hash_table[hash].chain, rth); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_route.c:330:25: note: in expansion of macro 'rcu_assign_pointer' 330 | rcu_assign_pointer(rth->dn_next, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/decnet/dn_route.c: In function 'dn_cache_getroute': /kisskb/src/net/decnet/dn_route.c:1643:24: note: byref variable will be forcibly initialized 1643 | struct flowidn fld; | ^~~ stackleak: instrument dn_nl_newaddr() /kisskb/src/drivers/mtd/chips/gen_probe.c: In function 'genprobe_ident_chips': /kisskb/src/drivers/mtd/chips/gen_probe.c:61:28: note: byref variable will be forcibly initialized 61 | struct cfi_private cfi; | ^~~ /kisskb/src/drivers/net/mdio/mdio-ipq8064.c: In function 'ipq8064_mdio_probe': /kisskb/src/drivers/net/mdio/mdio-ipq8064.c:122:25: note: byref variable will be forcibly initialized 122 | struct resource res; | ^~~ In file included from /kisskb/src/include/uapi/linux/netfilter_decnet.h:11, from /kisskb/src/net/decnet/dn_neigh.c:37: /kisskb/src/net/decnet/dn_neigh.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/net/decnet/dn_neigh.c: In function 'dn_neigh_elist': /kisskb/src/net/decnet/dn_neigh.c:535:31: note: byref variable will be forcibly initialized 535 | struct elist_cb_state state; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/mtd/mtd.h:10, from /kisskb/src/fs/jffs2/nodemgmt.c:15: /kisskb/src/fs/jffs2/nodemgmt.c: In function 'jffs2_reserve_space': /kisskb/src/fs/jffs2/nodemgmt.c:174:59: note: byref variable will be forcibly initialized 174 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ stackleak: instrument genprobe_ident_chips() /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_register_clk_pll': /kisskb/src/drivers/clk/clk-xgene.c:130:30: note: byref variable will be forcibly initialized 130 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_register_clk_pmd': /kisskb/src/drivers/clk/clk-xgene.c:346:30: note: byref variable will be forcibly initialized 346 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_register_clk': /kisskb/src/drivers/clk/clk-xgene.c:630:30: note: byref variable will be forcibly initialized 630 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_pmdclk_init': /kisskb/src/drivers/clk/clk-xgene.c:381:25: note: byref variable will be forcibly initialized 381 | struct resource res; | ^~~ /kisskb/src/drivers/clk/clk-xgene.c: In function 'xgene_devclk_init': /kisskb/src/drivers/clk/clk-xgene.c:671:37: note: byref variable will be forcibly initialized 671 | struct xgene_dev_parameters parameters; | ^~~~~~~~~~ /kisskb/src/drivers/clk/clk-xgene.c:669:25: note: byref variable will be forcibly initialized 669 | struct resource res; | ^~~ stackleak: instrument set_cifs_acl() stackleak: instrument jffs2_reserve_space() stackleak: instrument inet_diag_dump_icsk() stackleak: instrument doc_read_oob() stackleak: instrument iscsit_send_datain() stackleak: instrument crc32c() stackleak: instrument qnx6_find_entry() /kisskb/src/net/netfilter/nft_counter.c: In function 'nft_counter_do_dump': /kisskb/src/net/netfilter/nft_counter.c:146:28: note: byref variable will be forcibly initialized 146 | struct nft_counter total; | ^~~~~ /kisskb/src/net/netfilter/nft_counter.c: In function 'nft_counter_clone': /kisskb/src/net/netfilter/nft_counter.c:234:28: note: byref variable will be forcibly initialized 234 | struct nft_counter total; | ^~~~~ stackleak: instrument dn_route_output_slow() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/net/8021q/vlan_core.c:2: /kisskb/src/net/8021q/vlan_core.c: In function 'vlan_vid_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/8021q/vlan_core.c:343:17: note: in expansion of macro 'rcu_assign_pointer' 343 | rcu_assign_pointer(dev->vlan_info, vlan_info); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument dn_cache_getroute() stackleak: instrument iscsit_get_rx_pdu() stackleak: instrument dn_route_rcv() /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_config_AVI': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1781:35: note: byref variable will be forcibly initialized 1781 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_config_vendor_specific_infoframe': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1908:38: note: byref variable will be forcibly initialized 1908 | struct hdmi_vendor_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_config_drm_infoframe': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1962:35: note: byref variable will be forcibly initialized 1962 | struct hdmi_drm_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'dw_hdmi_connector_create': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:2586:35: note: byref variable will be forcibly initialized 2586 | struct cec_connector_info conn_info; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:16: /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument lio_target_call_addnptotpg() /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'dw_hdmi_probe': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3595:43: note: byref variable will be forcibly initialized 3595 | struct dw_hdmi_audio_data audio; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3580:47: note: byref variable will be forcibly initialized 3580 | struct dw_hdmi_i2s_audio_data audio; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3564:43: note: byref variable will be forcibly initialized 3564 | struct dw_hdmi_audio_data audio; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3352:33: note: byref variable will be forcibly initialized 3352 | struct dw_hdmi_cec_data cec; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3350:37: note: byref variable will be forcibly initialized 3350 | struct platform_device_info pdevinfo; | ^~~~~~~~ /kisskb/src/net/sunrpc/rpcb_clnt.c: In function 'rpcb_dec_getaddr': /kisskb/src/net/sunrpc/rpcb_clnt.c:889:33: note: byref variable will be forcibly initialized 889 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/sunrpc/rpcb_clnt.c: In function 'rpcb_getport_async': /kisskb/src/net/sunrpc/rpcb_clnt.c:655:33: note: byref variable will be forcibly initialized 655 | struct sockaddr_storage addr; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/crc64-rocksoft.c:4: /kisskb/src/lib/crc64-rocksoft.c: In function 'crc64_rocksoft_rehash': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc64-rocksoft.c:42:9: note: in expansion of macro 'rcu_assign_pointer' 42 | rcu_assign_pointer(crc64_rocksoft_tfm, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc64-rocksoft.c: In function 'crc64_rocksoft_update': /kisskb/src/lib/crc64-rocksoft.c:62:11: note: byref variable will be forcibly initialized 62 | } desc; | ^~~~ stackleak: instrument rpcb_create() /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_build_inode_fragtree': /kisskb/src/fs/jffs2/readinode.c:456:24: note: byref variable will be forcibly initialized 456 | struct rb_root ver_root = RB_ROOT; | ^~~~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_do_read_inode_internal': /kisskb/src/fs/jffs2/readinode.c:1149:37: note: byref variable will be forcibly initialized 1149 | struct jffs2_readinode_info rii; | ^~~ stackleak: instrument rpcb_dec_getaddr() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/jffs2/readinode.c:15: /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_do_read_inode': /kisskb/src/fs/jffs2/os-linux.h:43:35: note: byref variable will be forcibly initialized 43 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jffs2/readinode.c:1351:25: note: in expansion of macro 'sleep_on_spinunlock' 1351 | sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/readinode.c: In function 'jffs2_do_crccheck_inode': /kisskb/src/fs/jffs2/readinode.c:1394:32: note: byref variable will be forcibly initialized 1394 | struct jffs2_raw_inode n; | ^ stackleak: instrument rpcb_call_async() stackleak: instrument rpcb_create_local_unix() stackleak: instrument iscsit_close_connection() stackleak: instrument rpcb_create_local_net() stackleak: instrument phram_setup() stackleak: instrument iscsi_stat_tgt_attr_fail_intr_name_show() /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c: In function 'panfrost_job_push': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c:277:31: note: byref variable will be forcibly initialized 277 | struct ww_acquire_ctx acquire_ctx; | ^~~~~~~~~~~ stackleak: instrument rpcb_getport_async() /kisskb/src/fs/cifs/fs_context.c: In function 'smb3_fs_context_parse_param': /kisskb/src/fs/cifs/fs_context.c:839:32: note: byref variable will be forcibly initialized 839 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/mtd/nand/onenand/onenand_bbt.c: In function 'create_bbt': /kisskb/src/drivers/mtd/nand/onenand/onenand_bbt.c:64:28: note: byref variable will be forcibly initialized 64 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_iterate': /kisskb/src/fs/adfs/dir.c:243:25: note: byref variable will be forcibly initialized 243 | struct adfs_dir dir; | ^~~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_dir_lookup_byname': /kisskb/src/fs/adfs/dir.c:353:25: note: byref variable will be forcibly initialized 353 | struct adfs_dir dir; | ^~~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_lookup': /kisskb/src/fs/adfs/dir.c:433:28: note: byref variable will be forcibly initialized 433 | struct object_info obj; | ^~~ /kisskb/src/drivers/mtd/nand/onenand/onenand_base.c: In function 'do_otp_lock': /kisskb/src/drivers/mtd/nand/onenand/onenand_base.c:2980:28: note: byref variable will be forcibly initialized 2980 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/onenand/onenand_base.c: In function 'do_otp_write': /kisskb/src/drivers/mtd/nand/onenand/onenand_base.c:2938:28: note: byref variable will be forcibly initialized 2938 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/onenand/onenand_base.c: In function 'onenand_multiblock_erase': /kisskb/src/drivers/mtd/nand/onenand/onenand_base.c:2185:35: note: byref variable will be forcibly initialized 2185 | struct erase_info verify_instr = *instr; | ^~~~~~~~~~~~ stackleak: instrument tps62360_probe() stackleak: instrument create_bbt.constprop() stackleak: instrument dw_hdmi_i2c_xfer() stackleak: instrument adfs_lookup() stackleak: instrument panfrost_job_handle_irq() /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c: In function 'panfrost_perfcnt_enable_locked': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c:77:26: note: byref variable will be forcibly initialized 77 | struct iosys_map map; | ^~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c: In function 'panfrost_perfcnt_disable_locked': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c:185:26: note: byref variable will be forcibly initialized 185 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(perfcnt->buf); | ^~~ stackleak: instrument block2mtd_setup2() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv4/tcp_diag.c:8: /kisskb/src/net/ipv4/tcp_diag.c: In function 'inet_sk_state_load': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/net/inet_sock.h:318:16: note: in expansion of macro 'smp_load_acquire' 318 | return smp_load_acquire(&sk->sk_state); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_ooblayout_count_bytes': /kisskb/src/drivers/mtd/mtdcore.c:1852:31: note: byref variable will be forcibly initialized 1852 | struct mtd_oob_region oobregion; | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_nvmem_add': /kisskb/src/drivers/mtd/mtdcore.c:519:29: note: byref variable will be forcibly initialized 519 | struct nvmem_config config = {}; | ^~~~~~ stackleak: instrument panfrost_job_push() /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_ooblayout_get_bytes': /kisskb/src/drivers/mtd/mtdcore.c:1772:31: note: byref variable will be forcibly initialized 1772 | struct mtd_oob_region oobregion; | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_ooblayout_set_bytes': /kisskb/src/drivers/mtd/mtdcore.c:1815:31: note: byref variable will be forcibly initialized 1815 | struct mtd_oob_region oobregion; | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_io_emulated_slc': /kisskb/src/drivers/mtd/mtdcore.c:1491:33: note: byref variable will be forcibly initialized 1491 | struct mtd_pairing_info info; | ^~~~ /kisskb/src/drivers/mtd/mtdcore.c:1489:28: note: byref variable will be forcibly initialized 1489 | struct mtd_oob_ops adjops = *ops; | ^~~~~~ /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_erase': /kisskb/src/drivers/mtd/mtdcore.c:1232:27: note: byref variable will be forcibly initialized 1232 | struct erase_info adjinstr; | ^~~~~~~~ /kisskb/src/drivers/mtd/mtdcore.c: In function 'mtd_read_oob': /kisskb/src/drivers/mtd/mtdcore.c:1549:30: note: byref variable will be forcibly initialized 1549 | struct mtd_ecc_stats old_stats = master->ecc_stats; | ^~~~~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_bread_ino': /kisskb/src/fs/affs/file.c:469:33: note: byref variable will be forcibly initialized 469 | struct buffer_head *bh, tmp_bh; | ^~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_getzeroblk_ino': /kisskb/src/fs/affs/file.c:488:33: note: byref variable will be forcibly initialized 488 | struct buffer_head *bh, tmp_bh; | ^~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_getemptyblk_ino': /kisskb/src/fs/affs/file.c:507:33: note: byref variable will be forcibly initialized 507 | struct buffer_head *bh, tmp_bh; | ^~~~~~ /kisskb/src/lib/xxhash.c: In function 'xxh32_reset': /kisskb/src/lib/xxhash.c:245:28: note: byref variable will be forcibly initialized 245 | struct xxh32_state state; | ^~~~~ /kisskb/src/lib/xxhash.c: In function 'xxh64_reset': /kisskb/src/lib/xxhash.c:259:28: note: byref variable will be forcibly initialized 259 | struct xxh64_state state; | ^~~~~ /kisskb/src/drivers/mtd/ubi/vmt.c: In function 'ubi_create_volume': /kisskb/src/drivers/mtd/ubi/vmt.c:142:32: note: byref variable will be forcibly initialized 142 | struct ubi_vtbl_record vtbl_rec; | ^~~~~~~~ /kisskb/src/drivers/mtd/ubi/vmt.c: In function 'ubi_resize_volume': /kisskb/src/drivers/mtd/ubi/vmt.c:409:32: note: byref variable will be forcibly initialized 409 | struct ubi_vtbl_record vtbl_rec; | ^~~~~~~~ stackleak: instrument mtd_nvmem_add() stackleak: instrument mtd_otp_nvmem_register() /kisskb/src/fs/autofs/root.c: In function 'do_expire_wait': /kisskb/src/fs/autofs/root.c:273:35: note: byref variable will be forcibly initialized 273 | const struct path this = { .mnt = path->mnt, .dentry = expiring }; | ^~~~ /kisskb/src/net/netfilter/nft_chain_route.c: In function 'nf_route_table_hook4': /kisskb/src/net/netfilter/nft_chain_route.c:21:28: note: byref variable will be forcibly initialized 21 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/net/netfilter/nft_chain_route.c: In function 'nf_route_table_hook6': /kisskb/src/net/netfilter/nft_chain_route.c:70:28: note: byref variable will be forcibly initialized 70 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/net/netfilter/nft_chain_route.c:69:32: note: byref variable will be forcibly initialized 69 | struct in6_addr saddr, daddr; | ^~~~~ /kisskb/src/net/netfilter/nft_chain_route.c:69:25: note: byref variable will be forcibly initialized 69 | struct in6_addr saddr, daddr; | ^~~~~ /kisskb/src/net/netfilter/nft_chain_route.c: In function 'nf_route_table_inet': /kisskb/src/net/netfilter/nft_chain_route.c:119:28: note: byref variable will be forcibly initialized 119 | struct nft_pktinfo pkt; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c: In function 'cdns_dsi_transfer': /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c:1028:32: note: byref variable will be forcibly initialized 1028 | struct mipi_dsi_packet packet; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c: In function 'cdns_dsi_bridge_mode_valid': /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c:672:29: note: byref variable will be forcibly initialized 672 | struct cdns_dsi_cfg dsi_cfg; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c: In function 'cdns_dsi_bridge_enable': /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c:788:29: note: byref variable will be forcibly initialized 788 | struct cdns_dsi_cfg dsi_cfg; | ^~~~~~~ stackleak: instrument ubi_create_volume() /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_locate_data_1': /kisskb/src/net/rxrpc/rxkad.c:686:33: note: byref variable will be forcibly initialized 686 | struct rxkad_level1_hdr sechdr; | ^~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_locate_data_2': /kisskb/src/net/rxrpc/rxkad.c:700:33: note: byref variable will be forcibly initialized 700 | struct rxkad_level2_hdr sechdr; | ^~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_decrypt_ticket': /kisskb/src/net/rxrpc/rxkad.c:988:28: note: byref variable will be forcibly initialized 988 | struct rxrpc_crypt iv, key; | ^~ stackleak: instrument mtd_io_emulated_slc() stackleak: instrument onenand_read_oob_nolock() /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_decrypt_response': /kisskb/src/net/rxrpc/rxkad.c:1130:28: note: byref variable will be forcibly initialized 1130 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_verify_response': /kisskb/src/net/rxrpc/rxkad.c:1164:28: note: byref variable will be forcibly initialized 1164 | struct rxrpc_crypt session_key; | ^~~~~~~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_encrypt_response': /kisskb/src/net/rxrpc/rxkad.c:869:28: note: byref variable will be forcibly initialized 869 | struct rxrpc_crypt iv; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/xfrm6_tunnel.c:10: /kisskb/src/net/ipv6/xfrm6_tunnel.c: In function 'hlist_add_head_rcu': /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_prime_packet_security': /kisskb/src/net/rxrpc/rxkad.c:189:28: note: byref variable will be forcibly initialized 189 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c:188:28: note: byref variable will be forcibly initialized 188 | struct scatterlist sg; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_send_response': /kisskb/src/net/rxrpc/rxkad.c:799:23: note: byref variable will be forcibly initialized 799 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/rxkad.c:798:34: note: byref variable will be forcibly initialized 798 | struct rxrpc_wire_header whdr; | ^~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_respond_to_challenge': /kisskb/src/net/rxrpc/rxkad.c:897:32: note: byref variable will be forcibly initialized 897 | struct rxkad_challenge challenge; | ^~~~~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_issue_challenge': /kisskb/src/net/rxrpc/rxkad.c:733:23: note: byref variable will be forcibly initialized 733 | struct msghdr msg; | ^~~ /kisskb/src/net/rxrpc/rxkad.c:732:34: note: byref variable will be forcibly initialized 732 | struct rxrpc_wire_header whdr; | ^~~~ /kisskb/src/net/rxrpc/rxkad.c:731:32: note: byref variable will be forcibly initialized 731 | struct rxkad_challenge challenge; | ^~~~~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_verify_packet_1': /kisskb/src/net/rxrpc/rxkad.c:447:28: note: byref variable will be forcibly initialized 447 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c:446:33: note: byref variable will be forcibly initialized 446 | struct rxkad_level1_hdr sechdr; | ^~~~~~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_verify_packet_2': /kisskb/src/net/rxrpc/rxkad.c:524:28: note: byref variable will be forcibly initialized 524 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c:523:33: note: byref variable will be forcibly initialized 523 | struct rxkad_level2_hdr sechdr; | ^~~~~~ stackleak: instrument parse_options.constprop() /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_verify_packet': /kisskb/src/net/rxrpc/rxkad.c:621:28: note: byref variable will be forcibly initialized 621 | struct scatterlist sg; | ^~ /kisskb/src/net/rxrpc/rxkad.c:620:28: note: byref variable will be forcibly initialized 620 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_secure_packet_auth': /kisskb/src/net/rxrpc/rxkad.c:268:28: note: byref variable will be forcibly initialized 268 | struct scatterlist sg; | ^~ /kisskb/src/net/rxrpc/rxkad.c:267:28: note: byref variable will be forcibly initialized 267 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_secure_packet_encrypt': /kisskb/src/net/rxrpc/rxkad.c:311:28: note: byref variable will be forcibly initialized 311 | struct rxrpc_crypt iv; | ^~ /kisskb/src/net/rxrpc/rxkad.c: In function 'rxkad_secure_packet': /kisskb/src/net/rxrpc/rxkad.c:376:28: note: byref variable will be forcibly initialized 376 | struct scatterlist sg; | ^~ /kisskb/src/net/rxrpc/rxkad.c:375:28: note: byref variable will be forcibly initialized 375 | struct rxrpc_crypt iv; | ^~ stackleak: instrument affs_get_extblock_slow() /kisskb/src/net/ipv4/tcp_bbr.c: In function 'bbr_set_state': /kisskb/src/net/ipv4/tcp_bbr.c:1133:36: note: byref variable will be forcibly initialized 1133 | struct rate_sample rs = { .losses = 1 }; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/8021q/vlan.c:20: /kisskb/src/net/8021q/vlan.c: In function 'vlan_device_event': /kisskb/src/net/8021q/vlan.c:436:27: note: byref variable will be forcibly initialized 436 | LIST_HEAD(close_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/8021q/vlan.c:371:19: note: byref variable will be forcibly initialized 371 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/8021q/vlan.c: In function 'vlan_ioctl_handler': /kisskb/src/net/8021q/vlan.c:543:32: note: byref variable will be forcibly initialized 543 | struct vlan_ioctl_args args; | ^~~~ stackleak: instrument ubi_resize_volume() stackleak: instrument flexonenand_set_boundary.isra() stackleak: instrument jffs2_write_dnode() stackleak: instrument rxkad_issue_challenge() stackleak: instrument rxkad_send_response() stackleak: instrument affs_bread_ino() stackleak: instrument onenand_write_oob_nolock() stackleak: instrument jffs2_write_dirent() stackleak: instrument rxkad_secure_packet_encrypt() stackleak: instrument rxkad_verify_packet_1() stackleak: instrument affs_getzeroblk_ino() stackleak: instrument dw_hdmi_probe() stackleak: instrument onenand_panic_write() stackleak: instrument rxkad_verify_packet_2() /kisskb/src/drivers/mtd/ubi/upd.c: In function 'set_update_marker': /kisskb/src/drivers/mtd/ubi/upd.c:44:32: note: byref variable will be forcibly initialized 44 | struct ubi_vtbl_record vtbl_rec; | ^~~~~~~~ /kisskb/src/drivers/mtd/ubi/upd.c: In function 'clear_update_marker': /kisskb/src/drivers/mtd/ubi/upd.c:78:32: note: byref variable will be forcibly initialized 78 | struct ubi_vtbl_record vtbl_rec; | ^~~~~~~~ /kisskb/src/fs/adfs/dir_f.c: In function 'adfs_f_update': /kisskb/src/fs/adfs/dir_f.c:273:30: note: byref variable will be forcibly initialized 273 | struct adfs_direntry de; | ^~ /kisskb/src/fs/adfs/dir_f.c: In function '__adfs_dir_get': /kisskb/src/fs/adfs/dir_f.c:217:30: note: byref variable will be forcibly initialized 217 | struct adfs_direntry de; | ^~ /kisskb/src/fs/adfs/dir_f.c: In function 'adfs_f_iterate': /kisskb/src/fs/adfs/dir_f.c:256:28: note: byref variable will be forcibly initialized 256 | struct object_info obj; | ^~~ stackleak: instrument set_update_marker() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/mfd/dln2.c:12: /kisskb/src/drivers/mfd/dln2.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mfd/dln2.c:13: /kisskb/src/drivers/mfd/dln2.c: In function 'alloc_rx_slot': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/dln2.c:391:15: note: in expansion of macro 'wait_event_interruptible' 391 | ret = wait_event_interruptible(dln2->mod_rx_slots[handle].wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/dln2.c: In function 'dln2_stop': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/mfd/dln2.c:753:9: note: in expansion of macro 'wait_event' 753 | wait_event(dln2->disconnect_wq, !dln2->active_transfers); | ^~~~~~~~~~ stackleak: instrument affs_getemptyblk_ino() stackleak: instrument clear_update_marker() stackleak: instrument onenand_read_ops_nolock() stackleak: instrument rxkad_secure_packet() /kisskb/src/fs/orangefs/acl.c: In function 'orangefs_set_acl': /kisskb/src/fs/orangefs/acl.c:126:22: note: byref variable will be forcibly initialized 126 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/acl.c: In function 'orangefs_init_acl': stackleak: instrument adfs_f_iterate() /kisskb/src/fs/orangefs/acl.c:165:22: note: byref variable will be forcibly initialized 165 | struct iattr iattr; | ^~~~~ stackleak: instrument onenand_mlc_read_ops_nolock() stackleak: instrument _dln2_transfer() stackleak: instrument tidss_dispc_modeset_init.constprop() stackleak: instrument orangefs_init_acl() stackleak: instrument onenand_write_ops_nolock() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/lib/genalloc.c:29: /kisskb/src/lib/genalloc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/lib/genalloc.c:35: /kisskb/src/lib/genalloc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/lib/genalloc.c: In function 'gen_pool_dma_alloc_align': /kisskb/src/lib/genalloc.c:398:35: note: byref variable will be forcibly initialized 398 | struct genpool_data_align data = { .align = align }; | ^~~~ /kisskb/src/lib/genalloc.c: In function 'gen_pool_dma_zalloc_align': /kisskb/src/lib/genalloc.c:469:35: note: byref variable will be forcibly initialized 469 | struct genpool_data_align data = { .align = align }; | ^~~~ stackleak: instrument onenand_otp_write_oob_nolock() /kisskb/src/fs/autofs/waitq.c: In function 'validate_request': /kisskb/src/fs/autofs/waitq.c:269:29: note: byref variable will be forcibly initialized 269 | struct path this; | ^~~~ /kisskb/src/fs/autofs/waitq.c: In function 'autofs_notify_daemon': /kisskb/src/fs/autofs/waitq.c:86:11: note: byref variable will be forcibly initialized 86 | } pkt; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/fs/autofs/waitq.c:7: /kisskb/src/fs/autofs/waitq.c: In function 'autofs_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/waitq.c:439:9: note: in expansion of macro 'wait_event_killable' 439 | wait_event_killable(wq->queue, wq->name.name == NULL); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/waitq.c:307:21: note: byref variable will be forcibly initialized 307 | struct qstr qstr; | ^~~~ /kisskb/src/fs/adfs/dir_fplus.c: In function 'adfs_fplus_update': /kisskb/src/fs/adfs/dir_fplus.c:233:33: note: byref variable will be forcibly initialized 233 | struct adfs_bigdirentry bde; | ^~~ /kisskb/src/fs/adfs/dir_fplus.c: In function 'adfs_fplus_getnext': /kisskb/src/fs/adfs/dir_fplus.c:175:33: note: byref variable will be forcibly initialized 175 | struct adfs_bigdirentry bde; | ^~~ /kisskb/src/fs/adfs/dir_fplus.c: In function 'adfs_fplus_iterate': /kisskb/src/fs/adfs/dir_fplus.c:212:28: note: byref variable will be forcibly initialized 212 | struct object_info obj; | ^~~ stackleak: instrument autofs_notify_daemon() stackleak: instrument adfs_fplus_iterate() /kisskb/src/drivers/net/phy/phy_device.c: In function 'get_phy_device': /kisskb/src/drivers/net/phy/phy_device.c:904:35: note: byref variable will be forcibly initialized 904 | struct phy_c45_device_ids c45_ids; | ^~~~~~~ /kisskb/src/drivers/net/phy/phy_device.c: In function 'phy_attached_print': /kisskb/src/drivers/net/phy/phy_device.c:1260:25: note: byref variable will be forcibly initialized 1260 | va_list ap; | ^~ /kisskb/src/fs/jffs2/scan.c: In function 'jffs2_scan_eraseblock': /kisskb/src/fs/jffs2/scan.c:448:35: note: byref variable will be forcibly initialized 448 | struct jffs2_unknown_node crcnode; | ^~~~~~~ /kisskb/src/net/netfilter/nf_tables_offload.c: In function 'nft_flow_offload_rule': /kisskb/src/net/netfilter/nf_tables_offload.c:288:33: note: byref variable will be forcibly initialized 288 | struct flow_cls_offload cls_flow; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_tables_offload.c: In function 'nft_flow_offload_unbind': /kisskb/src/net/netfilter/nf_tables_offload.c:325:32: note: byref variable will be forcibly initialized 325 | struct netlink_ext_ack extack; | ^~~~~~ /kisskb/src/net/netfilter/nf_tables_offload.c:324:33: note: byref variable will be forcibly initialized 324 | struct flow_cls_offload cls_flow; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_tables_offload.c: In function 'nft_block_offload_cmd': /kisskb/src/net/netfilter/nf_tables_offload.c:387:35: note: byref variable will be forcibly initialized 387 | struct flow_block_offload bo; | ^~ /kisskb/src/net/netfilter/nf_tables_offload.c: In function 'nft_indr_block_offload_cmd': /kisskb/src/net/netfilter/nf_tables_offload.c:423:35: note: byref variable will be forcibly initialized 423 | struct flow_block_offload bo; | ^~ stackleak: instrument autofs_wait() /kisskb/src/net/netfilter/nf_tables_offload.c: In function 'nft_indr_block_cleanup': /kisskb/src/net/netfilter/nf_tables_offload.c:406:35: note: byref variable will be forcibly initialized 406 | struct flow_block_offload bo; | ^~ stackleak: instrument tps6586x_regulator_probe() /kisskb/src/fs/autofs/expire.c: In function 'autofs_mount_busy': /kisskb/src/fs/autofs/expire.c:33:21: note: byref variable will be forcibly initialized 33 | struct path path = {.mnt = mnt, .dentry = dentry}; | ^~~~ /kisskb/src/fs/autofs/expire.c: In function 'autofs_expire_run': /kisskb/src/fs/autofs/expire.c:541:37: note: byref variable will be forcibly initialized 541 | struct autofs_packet_expire pkt; | ^~~ /kisskb/src/fs/autofs/expire.c: In function 'autofs_do_expire_multi': /kisskb/src/fs/autofs/expire.c:588:35: note: byref variable will be forcibly initialized 588 | const struct path path = { .mnt = mnt, .dentry = dentry }; | ^~~~ stackleak: instrument onenand_bbt_read_oob() stackleak: instrument nft_flow_offload_unbind() stackleak: instrument nft_block_offload_cmd() In file included from /kisskb/src/drivers/usb/common/common.c:13: /kisskb/src/drivers/usb/common/common.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/usb/common/common.c: In function 'of_usb_get_dr_mode_by_phy': /kisskb/src/drivers/usb/common/common.c:279:32: note: byref variable will be forcibly initialized 279 | struct of_phandle_args args; | ^~~~ stackleak: instrument nft_indr_block_offload_cmd() /kisskb/src/drivers/net/wwan/wwan_core.c: In function '__wwan_port_dev_assign_name': /kisskb/src/drivers/net/wwan/wwan_core.c:383:31: note: byref variable will be forcibly initialized 383 | struct class_dev_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/net/wwan/wwan_core.c:6: /kisskb/src/drivers/net/wwan/wwan_core.c: In function 'wwan_wait_tx': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/wwan/wwan_core.c:630:13: note: in expansion of macro 'wait_event_interruptible' 630 | if (wait_event_interruptible(port->waitqueue, !is_write_blocked(port))) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/wwan/wwan_core.c: In function 'wwan_wait_rx': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/wwan/wwan_core.c:616:13: note: in expansion of macro 'wait_event_interruptible' 616 | if (wait_event_interruptible(port->waitqueue, !is_read_blocked(port))) | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/net/wwan/wwan_core.c:6: /kisskb/src/drivers/net/wwan/wwan_core.c: In function 'wwan_unregister_ops': /kisskb/src/drivers/net/wwan/wwan_core.c:1133:19: note: byref variable will be forcibly initialized 1133 | LIST_HEAD(kill_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument nft_indr_block_cleanup() /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_hash_walk': /kisskb/src/net/netfilter/nft_set_hash.c:606:29: note: byref variable will be forcibly initialized 606 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_walk': /kisskb/src/net/netfilter/nft_set_hash.c:264:29: note: byref variable will be forcibly initialized 264 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/netfilter/nft_set_hash.c:263:32: note: byref variable will be forcibly initialized 263 | struct rhashtable_iter hti; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_set_hash.c:8: /kisskb/src/net/netfilter/nft_set_hash.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_gc': /kisskb/src/net/netfilter/nft_set_hash.c:321:32: note: byref variable will be forcibly initialized 321 | struct rhashtable_iter hti; | ^~~ In file included from /kisskb/src/net/netfilter/nft_set_hash.c:16: /kisskb/src/net/netfilter/nft_set_hash.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_get': /kisskb/src/net/netfilter/nft_set_hash.c:101:34: note: byref variable will be forcibly initialized 101 | struct nft_rhash_cmp_arg arg = { | ^~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_deactivate': /kisskb/src/net/netfilter/nft_set_hash.c:213:34: note: byref variable will be forcibly initialized 213 | struct nft_rhash_cmp_arg arg = { | ^~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_delete': /kisskb/src/net/netfilter/nft_set_hash.c:244:34: note: byref variable will be forcibly initialized 244 | struct nft_rhash_cmp_arg arg = { | ^~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_lookup': /kisskb/src/net/netfilter/nft_set_hash.c:83:34: note: byref variable will be forcibly initialized 83 | struct nft_rhash_cmp_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_set_hash.c:8: /kisskb/src/net/netfilter/nft_set_hash.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/netfilter/nft_set_hash.c:16: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_insert': /kisskb/src/net/netfilter/nft_set_hash.c:167:34: note: byref variable will be forcibly initialized 167 | struct nft_rhash_cmp_arg arg = { | ^~~ /kisskb/src/net/netfilter/nft_set_hash.c: In function 'nft_rhash_update': /kisskb/src/net/netfilter/nft_set_hash.c:124:34: note: byref variable will be forcibly initialized 124 | struct nft_rhash_cmp_arg arg = { | ^~~ stackleak: instrument jffs2_scan_eraseblock() /kisskb/src/fs/cifs/dns_resolve.c: In function 'dns_resolve_server_name_to_ip': /kisskb/src/fs/cifs/dns_resolve.c:36:33: note: byref variable will be forcibly initialized 36 | struct sockaddr_storage ss; | ^~ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_metadata': /kisskb/src/fs/jffs2/gc.c:764:33: note: byref variable will be forcibly initialized 764 | union jffs2_device_node dev; | ^~~ /kisskb/src/fs/jffs2/gc.c:762:32: note: byref variable will be forcibly initialized 762 | struct jffs2_raw_inode ri; | ^~ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_hole': /kisskb/src/fs/jffs2/gc.c:1017:32: note: byref variable will be forcibly initialized 1017 | struct jffs2_raw_inode ri; | ^~ stackleak: instrument autofs_expire_run() /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_dnode': /kisskb/src/fs/jffs2/gc.c:1170:32: note: byref variable will be forcibly initialized 1170 | struct jffs2_raw_inode ri; | ^~ /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_dirent': /kisskb/src/fs/jffs2/gc.c:854:33: note: byref variable will be forcibly initialized 854 | struct jffs2_raw_dirent rd; | ^~ /kisskb/src/drivers/gpu/drm/bridge/chipone-icn6211.c: In function 'chipone_dsi_host_attach': /kisskb/src/drivers/gpu/drm/bridge/chipone-icn6211.c:525:43: note: byref variable will be forcibly initialized 525 | const struct mipi_dsi_device_info info = { | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/mtd/mtd.h:10, from /kisskb/src/fs/jffs2/gc.c:16: /kisskb/src/fs/jffs2/gc.c: In function 'jffs2_garbage_collect_pass': /kisskb/src/fs/jffs2/os-linux.h:43:35: note: byref variable will be forcibly initialized 43 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jffs2/gc.c:407:17: note: in expansion of macro 'sleep_on_spinunlock' 407 | sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jffs2/os-linux.h:43:35: note: byref variable will be forcibly initialized 43 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jffs2/gc.c:222:25: note: in expansion of macro 'sleep_on_spinunlock' 222 | sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument dns_resolve_server_name_to_ip() stackleak: instrument nft_hash_walk() stackleak: instrument wwan_create_default_link() /kisskb/src/drivers/mtd/ubi/build.c: In function 'autoresize': /kisskb/src/drivers/mtd/ubi/build.c:776:40: note: byref variable will be forcibly initialized 776 | struct ubi_vtbl_record vtbl_rec; | ^~~~~~~~ /kisskb/src/drivers/mtd/ubi/build.c:759:32: note: byref variable will be forcibly initialized 759 | struct ubi_volume_desc desc; | ^~~~ /kisskb/src/drivers/mtd/ubi/build.c: In function 'open_mtd_by_chdev': /kisskb/src/drivers/mtd/ubi/build.c:1127:22: note: byref variable will be forcibly initialized 1127 | struct kstat stat; | ^~~~ /kisskb/src/drivers/mtd/ubi/build.c:1126:21: note: byref variable will be forcibly initialized 1126 | struct path path; | ^~~~ /kisskb/src/drivers/mtd/ubi/build.c: In function 'ubi_volume_notify': /kisskb/src/drivers/mtd/ubi/build.c:158:33: note: byref variable will be forcibly initialized 158 | struct ubi_notification nt; | ^~ /kisskb/src/drivers/mtd/ubi/build.c: In function 'ubi_notify_all': /kisskb/src/drivers/mtd/ubi/build.c:189:33: note: byref variable will be forcibly initialized 189 | struct ubi_notification nt; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/icmpv6.h:5, from /kisskb/src/net/ipv6/tunnel6.c:11: /kisskb/src/net/ipv6/tunnel6.c: In function 'xfrm6_tunnel_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/tunnel6.c:65:9: note: in expansion of macro 'rcu_assign_pointer' 65 | rcu_assign_pointer(*pprev, handler); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_reset_and_verify_device': /kisskb/src/drivers/usb/core/hub.c:5912:41: note: byref variable will be forcibly initialized 5912 | struct usb_device_descriptor descriptor = udev->descriptor; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_port_connect_change': /kisskb/src/drivers/usb/core/hub.c:5439:38: note: byref variable will be forcibly initialized 5439 | struct usb_device_descriptor descriptor; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/usb.c: In function 'usb_find_interface': /kisskb/src/drivers/usb/core/usb.c:353:35: note: byref variable will be forcibly initialized 353 | struct find_interface_arg argb; | ^~~~ /kisskb/src/drivers/usb/core/usb.c: In function 'usb_for_each_dev': /kisskb/src/drivers/usb/core/usb.c:395:29: note: byref variable will be forcibly initialized 395 | struct each_dev_arg arg = {data, fn}; | ^~~ stackleak: instrument autoresize() stackleak: instrument get_phy_device() /kisskb/src/net/8021q/vlan_dev.c: In function 'vlan_dev_ioctl': /kisskb/src/net/8021q/vlan_dev.c:360:22: note: byref variable will be forcibly initialized 360 | struct ifreq ifrr; | ^~~~ In file included from /kisskb/src/net/8021q/vlan.h:5, from /kisskb/src/net/8021q/vlan_dev.c:30: /kisskb/src/net/8021q/vlan_dev.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ stackleak: instrument jffs2_garbage_collect_metadata.constprop() /kisskb/src/net/netfilter/nft_set_bitmap.c: In function 'nft_bitmap_walk': /kisskb/src/net/netfilter/nft_set_bitmap.c:221:29: note: byref variable will be forcibly initialized 221 | struct nft_set_elem elem; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_set_bitmap.c:6: /kisskb/src/net/netfilter/nft_set_bitmap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nft_rhash_walk() stackleak: instrument ubi_mtd_param_parse() stackleak: instrument nft_bitmap_walk() stackleak: instrument jffs2_garbage_collect_hole.constprop() stackleak: instrument affs_readdir() stackleak: instrument ubi_volume_notify() stackleak: instrument ubi_notify_all() In file included from /kisskb/src/include/linux/of_mdio.h:13, from /kisskb/src/drivers/net/mdio/mdio-mux.c:9: /kisskb/src/drivers/net/mdio/mdio-mux.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/net/sunrpc/xdr.c: In function 'read_bytes_from_xdr_buf': /kisskb/src/net/sunrpc/xdr.c:1745:24: note: byref variable will be forcibly initialized 1745 | struct xdr_buf subbuf; | ^~~~~~ /kisskb/src/net/sunrpc/xdr.c: In function 'write_bytes_to_xdr_buf': /kisskb/src/net/sunrpc/xdr.c:1777:24: note: byref variable will be forcibly initialized 1777 | struct xdr_buf subbuf; | ^~~~~~ /kisskb/src/drivers/input/rmi4/rmi_bus.c: In function 'rmi_dbg': /kisskb/src/drivers/input/rmi4/rmi_bus.c:27:17: note: byref variable will be forcibly initialized 27 | va_list args; | ^~~~ /kisskb/src/drivers/input/rmi4/rmi_bus.c:26:26: note: byref variable will be forcibly initialized 26 | struct va_format vaf; | ^~~ stackleak: instrument mdio_mux_init() stackleak: instrument sky81452_probe() stackleak: instrument nft_rhash_gc() stackleak: instrument orangefs_listxattr() stackleak: instrument jffs2_garbage_collect_dnode.constprop() stackleak: instrument nft_rhash_remove() stackleak: instrument nft_rhash_delete() stackleak: instrument jffs2_garbage_collect_pass() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/input/serio/libps2.c:10: /kisskb/src/drivers/input/serio/libps2.c: In function 'ps2_do_sendbyte': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:45:25: note: in expansion of macro 'wait_event_timeout' 45 | wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c: In function 'ps2_drain': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:136:9: note: in expansion of macro 'wait_event_timeout' 136 | wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c: In function '__ps2_command': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:291:17: note: in expansion of macro 'wait_event_timeout' 291 | wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:285:19: note: in expansion of macro 'wait_event_timeout' 285 | timeout = wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'copy_dev_ioctl': /kisskb/src/fs/autofs/dev-ioctl.c:84:33: note: byref variable will be forcibly initialized 84 | struct autofs_dev_ioctl tmp, *res; | ^~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'find_autofs_mount': /kisskb/src/fs/autofs/dev-ioctl.c:188:21: note: byref variable will be forcibly initialized 188 | struct path path; | ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_ismountpoint': /kisskb/src/fs/autofs/dev-ioctl.c:508:21: note: byref variable will be forcibly initialized 508 | struct path path; | ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_requester': /kisskb/src/fs/autofs/dev-ioctl.c:425:21: note: byref variable will be forcibly initialized 425 | struct path path; | ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_open_mountpoint': /kisskb/src/fs/autofs/dev-ioctl.c:234:29: note: byref variable will be forcibly initialized 234 | struct path path; | ^~~~ stackleak: instrument __ps2_command() /kisskb/src/fs/affs/amigaffs.c: In function 'affs_error': /kisskb/src/fs/affs/amigaffs.c:476:17: note: byref variable will be forcibly initialized 476 | va_list args; | ^~~~ /kisskb/src/fs/affs/amigaffs.c:475:26: note: byref variable will be forcibly initialized 475 | struct va_format vaf; | ^~~ /kisskb/src/fs/affs/amigaffs.c: In function 'affs_warning': /kisskb/src/fs/affs/amigaffs.c:492:17: note: byref variable will be forcibly initialized 492 | va_list args; | ^~~~ /kisskb/src/fs/affs/amigaffs.c:491:26: note: byref variable will be forcibly initialized 491 | struct va_format vaf; | ^~~ stackleak: instrument bch_encode() /kisskb/src/fs/adfs/inode.c: In function 'adfs_write_inode': /kisskb/src/fs/adfs/inode.c:358:28: note: byref variable will be forcibly initialized 358 | struct object_info obj; | ^~~ stackleak: instrument bch_init() stackleak: instrument adfs_write_inode() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_pr.c:14: /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_decode_spec_i_port': /kisskb/src/drivers/target/target_core_pr.c:1487:19: note: byref variable will be forcibly initialized 1487 | LIST_HEAD(tid_dest_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/cifs/xattr.c: In function 'cifs_attrib_set': /kisskb/src/fs/cifs/xattr.c:50:25: note: byref variable will be forcibly initialized 50 | FILE_BASIC_INFO info_buf; | ^~~~~~~~ /kisskb/src/fs/cifs/xattr.c: In function 'cifs_creation_time_set': /kisskb/src/fs/cifs/xattr.c:74:25: note: byref variable will be forcibly initialized 74 | FILE_BASIC_INFO info_buf; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_pro_preempt': /kisskb/src/drivers/target/target_core_pr.c:2826:19: note: byref variable will be forcibly initialized 2826 | LIST_HEAD(preempt_and_abort_list); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/input/serio/userio.c: In function 'userio_char_write': /kisskb/src/drivers/input/serio/userio.c:183:27: note: byref variable will be forcibly initialized 183 | struct userio_cmd cmd; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/input/serio/userio.c:19: /kisskb/src/drivers/input/serio/userio.c: In function 'userio_char_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/userio.c:166:25: note: in expansion of macro 'wait_event_interruptible' 166 | error = wait_event_interruptible(userio->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c: In function 'seiko_panel_get_fixed_modes': /kisskb/src/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c:68:34: note: byref variable will be forcibly initialized 68 | struct videomode vm; | ^~ stackleak: instrument core_scsi3_update_aptpl_buf() /kisskb/src/drivers/mtd/ubi/cdev.c: In function 'vol_cdev_ioctl': /kisskb/src/drivers/mtd/ubi/cdev.c:572:40: note: byref variable will be forcibly initialized 572 | struct ubi_volume_info vi; | ^~ /kisskb/src/drivers/mtd/ubi/cdev.c:562:40: note: byref variable will be forcibly initialized 562 | struct ubi_volume_info vi; | ^~ /kisskb/src/drivers/mtd/ubi/cdev.c:538:45: note: byref variable will be forcibly initialized 538 | struct ubi_set_vol_prop_req req; | ^~~ /kisskb/src/drivers/mtd/ubi/cdev.c:496:36: note: byref variable will be forcibly initialized 496 | struct ubi_map_req req; | ^~~ /kisskb/src/drivers/mtd/ubi/cdev.c:431:43: note: byref variable will be forcibly initialized 431 | struct ubi_leb_change_req req; | ^~~ /kisskb/src/drivers/mtd/ubi/cdev.c: In function 'rename_volumes': /kisskb/src/drivers/mtd/ubi/cdev.c:683:26: note: byref variable will be forcibly initialized 683 | struct list_head rename_list; | ^~~~~~~~~~~ /kisskb/src/drivers/mtd/ubi/cdev.c: In function 'ubi_cdev_ioctl': /kisskb/src/drivers/mtd/ubi/cdev.c:911:38: note: byref variable will be forcibly initialized 911 | struct ubi_rsvol_req req; | ^~~ /kisskb/src/drivers/mtd/ubi/cdev.c:850:38: note: byref variable will be forcibly initialized 850 | struct ubi_mkvol_req req; | ^~~ /kisskb/src/drivers/mtd/ubi/cdev.c: In function 'ctrl_cdev_ioctl': /kisskb/src/drivers/mtd/ubi/cdev.c:1016:39: note: byref variable will be forcibly initialized 1016 | struct ubi_attach_req req; | ^~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k2g_vp_set_ctm': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:2443:39: note: byref variable will be forcibly initialized 2443 | struct dispc_csc_coef cpr; | ^~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k3_vp_set_ctm': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:2509:39: note: byref variable will be forcibly initialized 2509 | struct dispc_csc_coef csc; | ^~~ /kisskb/src/drivers/input/rmi4/rmi_driver.c: In function 'rmi_scan_pdt_page': /kisskb/src/drivers/input/rmi4/rmi_driver.c:508:26: note: byref variable will be forcibly initialized 508 | struct pdt_entry pdt_entry; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_plane_check': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:1922:37: note: byref variable will be forcibly initialized 1922 | struct dispc_scaling_params scaling; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_plane_setup': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:1994:37: note: byref variable will be forcibly initialized 1994 | struct dispc_scaling_params scale; | ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/sit.c:18: /kisskb/src/net/ipv6/sit.c: In function 'sit_exit_batch_net': /kisskb/src/net/ipv6/sit.c:1941:19: note: byref variable will be forcibly initialized 1941 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/sit.c:18: /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_link': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c:180:9: note: in expansion of macro 'rcu_assign_pointer' 180 | rcu_assign_pointer(*tp, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c:179:9: note: in expansion of macro 'rcu_assign_pointer' 179 | rcu_assign_pointer(t->next, rtnl_dereference(*tp)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_unlink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c:169:25: note: in expansion of macro 'rcu_assign_pointer' 169 | rcu_assign_pointer(*tp, t->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_set_rbtree.c: In function 'nft_rbtree_walk': /kisskb/src/net/netfilter/nft_set_rbtree.c:470:29: note: byref variable will be forcibly initialized 470 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_fb_tunnel_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c:1480:9: note: in expansion of macro 'rcu_assign_pointer' 1480 | rcu_assign_pointer(sitn->tunnels_wc[0], tunnel); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_set_rbtree.c:8: /kisskb/src/net/netfilter/nft_set_rbtree.c: In function 'rb_link_node_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree.h:74:9: note: in expansion of macro 'rcu_assign_pointer' 74 | rcu_assign_pointer(*rb_link, node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/ubi/kapi.c: In function 'ubi_open_volume_path': /kisskb/src/drivers/mtd/ubi/kapi.c:293:22: note: byref variable will be forcibly initialized 293 | struct kstat stat; | ^~~~ /kisskb/src/drivers/mtd/ubi/kapi.c:292:21: note: byref variable will be forcibly initialized 292 | struct path path; | ^~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_bind_dev': /kisskb/src/net/ipv6/sit.c:1107:23: note: byref variable will be forcibly initialized 1107 | struct flowi4 fl4; | ^~~ /kisskb/src/drivers/mtd/mtdconcat.c: In function 'concat_write_oob': /kisskb/src/drivers/mtd/mtdconcat.c:320:28: note: byref variable will be forcibly initialized 320 | struct mtd_oob_ops devops = *ops; | ^~~~~~ In file included from /kisskb/src/include/linux/rmi.h:13, from /kisskb/src/drivers/input/rmi4/rmi_driver.c:23: /kisskb/src/drivers/input/rmi4/rmi_driver.c: In function 'rmi_set_attn_data': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/input/rmi4/rmi_driver.c:184:9: note: in expansion of macro 'kfifo_put' 184 | kfifo_put(&drvdata->attn_fifo, attn_data); | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtdconcat.c: In function 'concat_read_oob': /kisskb/src/drivers/mtd/mtdconcat.c:263:28: note: byref variable will be forcibly initialized 263 | struct mtd_oob_ops devops = *ops; | ^~~~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_get6rd': /kisskb/src/net/ipv6/sit.c:1202:31: note: byref variable will be forcibly initialized 1202 | struct ip_tunnel_parm p; | ^ /kisskb/src/net/ipv6/sit.c:1201:30: note: byref variable will be forcibly initialized 1201 | struct ip_tunnel_6rd ip6rd; | ^~~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_update_6rd': /kisskb/src/net/ipv6/sit.c:1169:25: note: byref variable will be forcibly initialized 1169 | struct in6_addr prefix; | ^~~~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_6rdctl': /kisskb/src/net/ipv6/sit.c:1226:30: note: byref variable will be forcibly initialized 1226 | struct ip_tunnel_6rd ip6rd; | ^~~~~ /kisskb/src/drivers/net/wwan/mhi_wwan_mbim.c: In function 'mhi_mbim_rx': /kisskb/src/drivers/net/wwan/mhi_wwan_mbim.c:257:42: note: byref variable will be forcibly initialized 257 | struct usb_cdc_ncm_dpe16 dpe16; | ^~~~~ /kisskb/src/drivers/net/wwan/mhi_wwan_mbim.c:256:42: note: byref variable will be forcibly initialized 256 | struct usb_cdc_ncm_ndp16 ndp16; | ^~~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_get_prl': /kisskb/src/net/ipv6/sit.c:305:30: note: byref variable will be forcibly initialized 305 | struct ip_tunnel_prl kprl, *kp; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/sit.c:18: /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_add_prl': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c:404:9: note: in expansion of macro 'rcu_assign_pointer' 404 | rcu_assign_pointer(t->prl, p); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/drivers/net/wwan/mhi_wwan_mbim.c:14: /kisskb/src/drivers/net/wwan/mhi_wwan_mbim.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_prl_ctl': /kisskb/src/net/ipv6/sit.c:458:30: note: byref variable will be forcibly initialized 458 | struct ip_tunnel_prl prl; | ^~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_tunnel_xmit': /kisskb/src/net/ipv6/sit.c:871:23: note: byref variable will be forcibly initialized 871 | struct flowi4 fl4; | ^~~ stackleak: instrument __core_scsi3_add_registration() In file included from /kisskb/src/include/net/inet_ecn.h:7, from /kisskb/src/include/net/ip_tunnels.h:15, from /kisskb/src/net/ipv6/sit.c:48: /kisskb/src/net/ipv6/sit.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/mtd/mtdpart.c:10: /kisskb/src/drivers/mtd/mtdpart.c: In function '__del_mtd_partitions': /kisskb/src/drivers/mtd/mtdpart.c:329:19: note: byref variable will be forcibly initialized 329 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/mtd/mtdpart.c: In function 'mtd_add_partition': /kisskb/src/drivers/mtd/mtdpart.c:245:30: note: byref variable will be forcibly initialized 245 | struct mtd_partition part; | ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/net/ipv6/sit.c:35: /kisskb/src/net/ipv6/sit.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_changelink': /kisskb/src/net/ipv6/sit.c:1672:30: note: byref variable will be forcibly initialized 1672 | struct ip_tunnel_6rd ip6rd; | ^~~~~ /kisskb/src/net/ipv6/sit.c:1668:32: note: byref variable will be forcibly initialized 1668 | struct ip_tunnel_encap ipencap; | ^~~~~~~ /kisskb/src/net/ipv6/sit.c:1667:31: note: byref variable will be forcibly initialized 1667 | struct ip_tunnel_parm p; | ^ /kisskb/src/net/ipv6/sit.c: In function 'ipip6_newlink': /kisskb/src/net/ipv6/sit.c:1622:30: note: byref variable will be forcibly initialized 1622 | struct ip_tunnel_6rd ip6rd; | ^~~~~ /kisskb/src/net/ipv6/sit.c:1620:32: note: byref variable will be forcibly initialized 1620 | struct ip_tunnel_encap ipencap; | ^~~~~~~ stackleak: instrument nft_rbtree_walk() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/textsearch.c:100: /kisskb/src/lib/textsearch.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/hcd.c: In function 'usb_giveback_urb_bh': /kisskb/src/drivers/usb/core/hcd.c:1690:26: note: byref variable will be forcibly initialized 1690 | struct list_head local_list; | ^~~~~~~~~~ stackleak: instrument dispc_vid_calc_scaling() stackleak: instrument hub_port_connect() stackleak: instrument ubi_open_volume_path() /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_get_status': /kisskb/src/drivers/mfd/rave-sp.c:697:31: note: byref variable will be forcibly initialized 697 | struct rave_sp_status status; | ^~~~~~ stackleak: instrument __core_scsi3_check_aptpl_registration() stackleak: instrument ubi_cdev_ioctl() stackleak: instrument dispc_vp_set_gamma() /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_writepage_locked': /kisskb/src/fs/orangefs/inode.c:25:24: note: byref variable will be forcibly initialized 25 | struct bio_vec bv; | ^~ /kisskb/src/fs/orangefs/inode.c:24:25: note: byref variable will be forcibly initialized 24 | struct iov_iter iter; | ^~~~ /kisskb/src/net/8021q/vlan_netlink.c: In function 'vlan_fill_info': /kisskb/src/net/8021q/vlan_netlink.c:223:38: note: byref variable will be forcibly initialized 223 | struct ifla_vlan_qos_mapping m; | ^ /kisskb/src/net/8021q/vlan_netlink.c:222:32: note: byref variable will be forcibly initialized 222 | struct ifla_vlan_flags f; | ^ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_readahead': /kisskb/src/fs/orangefs/inode.c:251:25: note: byref variable will be forcibly initialized 251 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_writepages_work': /kisskb/src/fs/orangefs/inode.c:95:25: note: byref variable will be forcibly initialized 95 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/orangefs/inode.c:94:43: note: byref variable will be forcibly initialized 94 | struct orangefs_write_range *wrp, wr; | ^~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_writepages': /kisskb/src/fs/orangefs/inode.c:218:25: note: byref variable will be forcibly initialized 218 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_read_folio': /kisskb/src/fs/orangefs/inode.c:295:24: note: byref variable will be forcibly initialized 295 | struct bio_vec bv; | ^~ /kisskb/src/fs/orangefs/inode.c:294:25: note: byref variable will be forcibly initialized 294 | struct iov_iter iter; | ^~~~ stackleak: instrument rave_sp_write.isra() /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_update_time': /kisskb/src/fs/orangefs/inode.c:909:22: note: byref variable will be forcibly initialized 909 | struct iattr iattr; | ^~~~~ stackleak: instrument vol_cdev_ioctl() stackleak: instrument dispc_k3_vp_set_ctm() stackleak: instrument dispc_k2g_vp_set_ctm() /kisskb/src/net/sctp/sm_sideeffect.c: In function 'sctp_do_sm': /kisskb/src/net/sctp/sm_sideeffect.c:1155:29: note: byref variable will be forcibly initialized 1155 | struct sctp_cmd_seq commands; | ^~~~~~~~ /kisskb/src/net/sctp/sm_sideeffect.c: In function 'sctp_cmd_interpreter': /kisskb/src/net/sctp/sm_sideeffect.c:1280:29: note: byref variable will be forcibly initialized 1280 | struct sctp_sackhdr sackh; | ^~~~~ stackleak: instrument rave_sp_exec() stackleak: instrument concat_writev() /kisskb/src/drivers/mtd/nand/core.c: In function 'nanddev_mtd_erase': /kisskb/src/drivers/mtd/nand/core.c:159:30: note: byref variable will be forcibly initialized 159 | struct nand_pos pos, last; | ^~~~ /kisskb/src/drivers/mtd/nand/core.c:159:25: note: byref variable will be forcibly initialized 159 | struct nand_pos pos, last; | ^~~ /kisskb/src/drivers/mtd/nand/core.c: In function 'nanddev_mtd_max_bad_blocks': /kisskb/src/drivers/mtd/nand/core.c:195:30: note: byref variable will be forcibly initialized 195 | struct nand_pos pos, end; | ^~~ /kisskb/src/drivers/mtd/nand/core.c:195:25: note: byref variable will be forcibly initialized 195 | struct nand_pos pos, end; | ^~~ stackleak: instrument rmi_read_register_desc() stackleak: instrument sctp_do_sm() In file included from /kisskb/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c:9: /kisskb/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument core_scsi3_decode_spec_i_port() /kisskb/src/drivers/net/mdio/mdio-mux-meson-g12a.c: In function 'g12a_ephy_glue_clk_register': /kisskb/src/drivers/net/mdio/mdio-mux-meson-g12a.c:223:30: note: byref variable will be forcibly initialized 223 | struct clk_init_data init; | ^~~~ stackleak: instrument hub_configure() /kisskb/src/net/sctp/sm_statefuns.c: In function 'sctp_auth_chunk_verify': /kisskb/src/net/sctp/sm_statefuns.c:638:27: note: byref variable will be forcibly initialized 638 | struct sctp_chunk auth; | ^~~~ stackleak: instrument orangefs_writepages_work.constprop() /kisskb/src/net/sctp/sm_statefuns.c: In function 'sctp_sf_do_5_2_6_stale': /kisskb/src/net/sctp/sm_statefuns.c:2528:43: note: byref variable will be forcibly initialized 2528 | struct sctp_cookie_preserve_param bht; | ^~~ /kisskb/src/net/sctp/sm_statefuns.c: In function 'sctp_sf_backbeat_8_3': /kisskb/src/net/sctp/sm_statefuns.c:1249:25: note: byref variable will be forcibly initialized 1249 | union sctp_addr from_addr; | ^~~~~~~~~ stackleak: instrument core_scsi3_pro_preempt() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/gpu/drm/bridge/display-connector.c:7: /kisskb/src/drivers/gpu/drm/bridge/display-connector.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument rh_call_control() stackleak: instrument core_scsi3_emulate_pro_register_and_move() stackleak: instrument dispc_plane_setup() stackleak: instrument self_check_eba() In file included from /kisskb/src/drivers/usb/phy/phy.c:13: /kisskb/src/drivers/usb/phy/phy.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument sctp_auth_chunk_verify() stackleak: instrument usb_phy_uevent() /kisskb/src/drivers/mtd/ubi/io.c: In function 'nor_erase_prepare': /kisskb/src/drivers/mtd/ubi/io.c:465:28: note: byref variable will be forcibly initialized 465 | struct ubi_vid_hdr vid_hdr; | ^~~~~~~ /kisskb/src/drivers/mtd/ubi/io.c:456:31: note: byref variable will be forcibly initialized 456 | struct ubi_vid_io_buf vidb; | ^~~~ /kisskb/src/drivers/mtd/ubi/io.c:455:27: note: byref variable will be forcibly initialized 455 | struct ubi_ec_hdr ec_hdr; | ^~~~~~ /kisskb/src/drivers/mtd/ubi/io.c: In function 'do_sync_erase': /kisskb/src/drivers/mtd/ubi/io.c:310:27: note: byref variable will be forcibly initialized 310 | struct erase_info ei; | ^~ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_free_blocks': /kisskb/src/fs/udf/balloc.c:368:39: note: byref variable will be forcibly initialized 368 | struct extent_position oepos, epos; | ^~~~ /kisskb/src/fs/udf/balloc.c:368:32: note: byref variable will be forcibly initialized 368 | struct extent_position oepos, epos; | ^~~~~ /kisskb/src/fs/udf/balloc.c:367:31: note: byref variable will be forcibly initialized 367 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_prealloc_blocks': /kisskb/src/fs/udf/balloc.c:506:32: note: byref variable will be forcibly initialized 506 | struct extent_position epos; | ^~~~ /kisskb/src/fs/udf/balloc.c:505:31: note: byref variable will be forcibly initialized 505 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_new_block': /kisskb/src/fs/udf/balloc.c:568:38: note: byref variable will be forcibly initialized 568 | struct extent_position epos, goal_epos; | ^~~~~~~~~ /kisskb/src/fs/udf/balloc.c:568:32: note: byref variable will be forcibly initialized 568 | struct extent_position epos, goal_epos; | ^~~~ /kisskb/src/fs/udf/balloc.c:567:37: note: byref variable will be forcibly initialized 567 | struct kernel_lb_addr eloc, goal_eloc; | ^~~~~~~~~ /kisskb/src/fs/udf/balloc.c:567:31: note: byref variable will be forcibly initialized 567 | struct kernel_lb_addr eloc, goal_eloc; | ^~~~ In file included from /kisskb/src/include/linux/rcuwait.h:6, from /kisskb/src/include/linux/percpu-rwsem.h:7, from /kisskb/src/include/linux/fs.h:33, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/mtd/mtd.h:13, from /kisskb/src/fs/jffs2/background.c:17: /kisskb/src/fs/jffs2/background.c: In function 'kernel_dequeue_signal': /kisskb/src/include/linux/sched/signal.h:283:26: note: byref variable will be forcibly initialized 283 | kernel_siginfo_t __info; | ^~~~~~ /kisskb/src/fs/jffs2/background.c: In function 'jffs2_garbage_collect_thread': /kisskb/src/fs/jffs2/background.c:78:18: note: byref variable will be forcibly initialized 78 | sigset_t hupmask; | ^~~~~~~ stackleak: instrument udf_table_new_block() /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_lp_exec_read_page_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1191:31: note: byref variable will be forcibly initialized 1191 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_sp_exec_read_page_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1148:31: note: byref variable will be forcibly initialized 1148 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_exec_prog_page_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1426:31: note: byref variable will be forcibly initialized 1426 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_get_features_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1958:39: note: byref variable will be forcibly initialized 1958 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/fs/adfs/super.c: In function '__adfs_error': /kisskb/src/fs/adfs/super.c:28:17: note: byref variable will be forcibly initialized 28 | va_list args; | ^~~~ /kisskb/src/fs/adfs/super.c:27:26: note: byref variable will be forcibly initialized 27 | struct va_format vaf; | ^~~ /kisskb/src/fs/adfs/super.c: In function 'adfs_msg': /kisskb/src/fs/adfs/super.c:44:17: note: byref variable will be forcibly initialized 44 | va_list args; | ^~~~ /kisskb/src/fs/adfs/super.c:43:26: note: byref variable will be forcibly initialized 43 | struct va_format vaf; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_set_features_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1909:39: note: byref variable will be forcibly initialized 1909 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/fs/adfs/super.c: In function 'adfs_remount': /kisskb/src/fs/adfs/super.c:187:29: note: byref variable will be forcibly initialized 187 | struct adfs_sb_info temp_asb; | ^~~~~~~~ /kisskb/src/fs/adfs/super.c: In function 'adfs_fill_super': /kisskb/src/fs/adfs/super.c:367:28: note: byref variable will be forcibly initialized 367 | struct object_info root_obj; | ^~~~~~~~ /kisskb/src/drivers/mtd/mtdblock.c: In function 'erase_write': /kisskb/src/drivers/mtd/mtdblock.c:47:27: note: byref variable will be forcibly initialized 47 | struct erase_info erase; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_bridge_atomic_enable': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2912:35: note: byref variable will be forcibly initialized 2912 | struct hdmi_avi_infoframe frame; | ^~~~~ stackleak: instrument udf_bitmap_free_blocks() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mtd/nand/raw/nand_base.c:28: /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_get_device': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c:352:17: note: in expansion of macro 'wait_event' 352 | wait_event(chip->resume_wq, !chip->suspended); | ^~~~~~~~~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_wait_rdy_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1991:39: note: byref variable will be forcibly initialized 1991 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_get_extcon_property': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1226:37: note: byref variable will be forcibly initialized 1226 | union extcon_property_value property; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_link_start_step_train': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1806:39: note: byref variable will be forcibly initialized 1806 | struct it6505_step_train_para lane_voltage_pre_emphasis = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-arb-gpio-challenge.c:11: /kisskb/src/drivers/i2c/muxes/i2c-arb-gpio-challenge.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_read_param_page_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1287:39: note: byref variable will be forcibly initialized 1287 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_change_read_column_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1343:39: note: byref variable will be forcibly initialized 1343 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_change_write_column_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1650:39: note: byref variable will be forcibly initialized 1650 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_readid_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1705:39: note: byref variable will be forcibly initialized 1705 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_status_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1764:39: note: byref variable will be forcibly initialized 1764 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_prog_page_end_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1531:39: note: byref variable will be forcibly initialized 1531 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ stackleak: instrument ipip6_tunnel_xmit.isra() /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_exit_status_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1808:39: note: byref variable will be forcibly initialized 1808 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_erase_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:1848:39: note: byref variable will be forcibly initialized 1848 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_reset_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:2026:39: note: byref variable will be forcibly initialized 2026 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_read_data_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:2064:39: note: byref variable will be forcibly initialized 2064 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'panic_nand_write': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:4388:28: note: byref variable will be forcibly initialized 4388 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_write_data_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:2145:39: note: byref variable will be forcibly initialized 2145 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ stackleak: instrument nor_erase_prepare() /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_op_parser_exec_op': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:2405:51: note: byref variable will be forcibly initialized 2405 | struct nand_op_parser_ctx test_ctx = ctx; | ^~~~~~~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_default_block_markbad': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:504:28: note: byref variable will be forcibly initialized 504 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_read_subpage': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:3004:31: note: byref variable will be forcibly initialized 3004 | struct mtd_oob_region oobregion = { }; | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtd_blkdevs.c: In function 'do_blktrans_request': /kisskb/src/drivers/mtd/mtd_blkdevs.c:49:29: note: byref variable will be forcibly initialized 49 | struct req_iterator iter; | ^~~~ /kisskb/src/drivers/mtd/nand/raw/nand_base.c: In function 'nand_block_markbad_lowlevel': /kisskb/src/drivers/mtd/nand/raw/nand_base.c:573:35: note: byref variable will be forcibly initialized 573 | struct erase_info einfo; | ^~~~~ /kisskb/src/drivers/net/mdio/mdio-mux-mmioreg.c: In function 'mdio_mux_mmioreg_probe': /kisskb/src/drivers/net/mdio/mdio-mux-mmioreg.c:101:25: note: byref variable will be forcibly initialized 101 | struct resource res; | ^~~ stackleak: instrument udf_bitmap_new_block() stackleak: instrument adfs_fill_super() /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_writeoob': /kisskb/src/drivers/mtd/mtdchar.c:346:28: note: byref variable will be forcibly initialized 346 | struct mtd_oob_ops ops = {}; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_write_ioctl': /kisskb/src/drivers/mtd/mtdchar.c:638:36: note: byref variable will be forcibly initialized 638 | struct mtd_oob_ops ops = { | ^~~ /kisskb/src/drivers/mtd/mtdchar.c:597:30: note: byref variable will be forcibly initialized 597 | struct mtd_write_req req; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'get_oobinfo': /kisskb/src/drivers/mtd/mtdchar.c:493:31: note: byref variable will be forcibly initialized 493 | struct mtd_oob_region oobregion; | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'shrink_ecclayout': /kisskb/src/drivers/mtd/mtdchar.c:446:31: note: byref variable will be forcibly initialized 446 | struct mtd_oob_region oobregion; | ^~~~~~~~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_blkpg_ioctl': /kisskb/src/drivers/mtd/mtdchar.c:544:32: note: byref variable will be forcibly initialized 544 | struct blkpg_partition p; | ^ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_ioctl': /kisskb/src/drivers/mtd/mtdchar.c:1069:40: note: byref variable will be forcibly initialized 1069 | struct blkpg_ioctl_arg a; | ^ /kisskb/src/drivers/mtd/mtdchar.c:1000:33: note: byref variable will be forcibly initialized 1000 | struct otp_info oinfo; | ^~~~~ /kisskb/src/drivers/mtd/mtdchar.c:920:37: note: byref variable will be forcibly initialized 920 | struct nand_oobinfo oi; | ^~ /kisskb/src/drivers/mtd/mtdchar.c:908:40: note: byref variable will be forcibly initialized 908 | struct erase_info_user einfo; | ^~~~~ /kisskb/src/drivers/mtd/mtdchar.c:897:40: note: byref variable will be forcibly initialized 897 | struct erase_info_user einfo; | ^~~~~ /kisskb/src/drivers/mtd/mtdchar.c:886:40: note: byref variable will be forcibly initialized 886 | struct erase_info_user einfo; | ^~~~~ /kisskb/src/drivers/mtd/mtdchar.c:865:38: note: byref variable will be forcibly initialized 865 | struct mtd_oob_buf64 buf; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c:851:38: note: byref variable will be forcibly initialized 851 | struct mtd_oob_buf64 buf; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c:837:36: note: byref variable will be forcibly initialized 837 | struct mtd_oob_buf buf; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c:823:36: note: byref variable will be forcibly initialized 823 | struct mtd_oob_buf buf; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c:804:56: note: byref variable will be forcibly initialized 804 | struct erase_info_user einfo32; | ^~~~~~~ /kisskb/src/drivers/mtd/mtdchar.c:794:58: note: byref variable will be forcibly initialized 794 | struct erase_info_user64 einfo64; | ^~~~~~~ /kisskb/src/drivers/mtd/mtdchar.c:695:30: note: byref variable will be forcibly initialized 695 | struct mtd_info_user info; | ^~~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_write': /kisskb/src/drivers/mtd/mtdchar.c:263:44: note: byref variable will be forcibly initialized 263 | struct mtd_oob_ops ops = {}; | ^~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_read': /kisskb/src/drivers/mtd/mtdchar.c:169:44: note: byref variable will be forcibly initialized 169 | struct mtd_oob_ops ops = {}; | ^~~ stackleak: instrument udf_prealloc_blocks() /kisskb/src/drivers/mtd/nand/raw/brcmnand/brcmnand.c: In function 'brcmstb_nand_verify_erased_page': /kisskb/src/drivers/mtd/nand/raw/brcmnand/brcmnand.c:2173:31: note: byref variable will be forcibly initialized 2173 | struct mtd_oob_region ecc; | ^~~ /kisskb/src/fs/jffs2/erase.c: In function 'jffs2_mark_erased_block': /kisskb/src/fs/jffs2/erase.c:423:43: note: byref variable will be forcibly initialized 423 | struct jffs2_unknown_node marker = { | ^~~~~~ stackleak: instrument mtdchar_write_ioctl() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sctp/protocol.c:29: /kisskb/src/net/sctp/protocol.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/protocol.c: In function 'sctp_v4_get_dst': /kisskb/src/net/sctp/protocol.c:425:25: note: byref variable will be forcibly initialized 425 | union sctp_addr dst_saddr; | ^~~~~~~~~ /kisskb/src/net/sctp/protocol.c:419:22: note: byref variable will be forcibly initialized 419 | struct flowi _fl; | ^~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_byte': /kisskb/src/drivers/i2c/i2c-core-smbus.c:104:30: note: byref variable will be forcibly initialized 104 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_byte_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:139:30: note: byref variable will be forcibly initialized 139 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_byte_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:161:30: note: byref variable will be forcibly initialized 161 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_word_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:179:30: note: byref variable will be forcibly initialized 179 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_word_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:201:30: note: byref variable will be forcibly initialized 201 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:227:30: note: byref variable will be forcibly initialized 227 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:254:30: note: byref variable will be forcibly initialized 254 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_i2c_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:270:30: note: byref variable will be forcibly initialized 270 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_i2c_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:290:30: note: byref variable will be forcibly initialized 290 | union i2c_smbus_data data; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_alua.c:13: /kisskb/src/drivers/target/target_core_alua.c: In function '__target_attach_tg_pt_gp': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c:1809:9: note: in expansion of macro 'rcu_assign_pointer' 1809 | rcu_assign_pointer(lun->lun_tg_pt_gp, tg_pt_gp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/protocol.c: In function 'sctp_copy_local_addr_list': /kisskb/src/net/sctp/protocol.c:136:25: note: byref variable will be forcibly initialized 136 | union sctp_addr laddr; | ^~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_set_lba_map': /kisskb/src/drivers/target/target_core_alua.c:1336:26: note: byref variable will be forcibly initialized 1336 | struct list_head old_lba_map_list; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_alua.c:13: /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_free_tg_pt_gp': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c:1757:25: note: in expansion of macro 'rcu_assign_pointer' 1757 | rcu_assign_pointer(lun->lun_tg_pt_gp, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'target_detach_tg_pt_gp': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c:1849:17: note: in expansion of macro 'rcu_assign_pointer' 1849 | rcu_assign_pointer(lun->lun_tg_pt_gp, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_default_probe': /kisskb/src/drivers/i2c/i2c-core-base.c:2266:30: note: byref variable will be forcibly initialized 2266 | union i2c_smbus_data dummy; | ^~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'new_device_store': /kisskb/src/drivers/i2c/i2c-core-base.c:1180:31: note: byref variable will be forcibly initialized 1180 | struct i2c_board_info info; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_detect_address': /kisskb/src/drivers/i2c/i2c-core-base.c:2294:31: note: byref variable will be forcibly initialized 2294 | struct i2c_board_info info; | ^~~~ /kisskb/src/fs/cifs/dfs_cache.c: In function 'cache_entry_expired': /kisskb/src/fs/cifs/dfs_cache.c:222:27: note: byref variable will be forcibly initialized 222 | struct timespec64 ts; | ^~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_clients_command': /kisskb/src/drivers/i2c/i2c-core-base.c:1925:33: note: byref variable will be forcibly initialized 1925 | struct i2c_cmd_arg cmd_arg; | ^~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_transfer_buffer_flags': /kisskb/src/drivers/i2c/i2c-core-base.c:2197:24: note: byref variable will be forcibly initialized 2197 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_get_device_id': /kisskb/src/drivers/i2c/i2c-core-base.c:2225:30: note: byref variable will be forcibly initialized 2225 | union i2c_smbus_data raw_id; | ^~~~~~ stackleak: instrument nand_lp_exec_read_page_op() In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/fs/cifs/dfs_cache.c:9: /kisskb/src/fs/cifs/dfs_cache.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/fs/cifs/dfs_cache.c: In function 'get_expire_time': /kisskb/src/fs/cifs/dfs_cache.c:463:27: note: byref variable will be forcibly initialized 463 | struct timespec64 now; | ^~~ stackleak: instrument i2c_smbus_xfer_emulated() /kisskb/src/fs/cifs/dfs_cache.c: In function 'target_share_equal': /kisskb/src/fs/cifs/dfs_cache.c:1318:25: note: byref variable will be forcibly initialized 1318 | struct sockaddr sa; | ^~ /kisskb/src/fs/cifs/dfs_cache.c: In function '__refresh_tcon': /kisskb/src/fs/cifs/dfs_cache.c:1384:35: note: byref variable will be forcibly initialized 1384 | struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl); | ^~ /kisskb/src/fs/cifs/dfs_cache.c: In function 'refresh_mounts': /kisskb/src/fs/cifs/dfs_cache.c:1523:26: note: byref variable will be forcibly initialized 1523 | struct list_head tcons; | ^~~~~ /kisskb/src/fs/cifs/dfs_cache.c: In function 'refresh_cache_worker': stackleak: instrument nand_sp_exec_read_page_op() /kisskb/src/fs/cifs/dfs_cache.c:1635:26: note: byref variable will be forcibly initialized 1635 | struct list_head mglist; | ^~~~~~ /kisskb/src/net/sunrpc/cache.c: In function 'cache_revisit_request': /kisskb/src/net/sunrpc/cache.c:734:26: note: byref variable will be forcibly initialized 734 | struct list_head pending; | ^~~~~~~ In file included from /kisskb/src/net/sunrpc/cache.c:32: /kisskb/src/net/sunrpc/cache.c: In function 'convert_to_wallclock': /kisskb/src/include/linux/sunrpc/cache.h:166:27: note: byref variable will be forcibly initialized 166 | struct timespec64 boot; | ^~~~ /kisskb/src/net/sunrpc/cache.c: In function 'seconds_since_boot': /kisskb/src/include/linux/sunrpc/cache.h:159:27: note: byref variable will be forcibly initialized 159 | struct timespec64 boot; | ^~~~ stackleak: instrument nand_exec_prog_page_op() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/net/sunrpc/cache.c:12: /kisskb/src/net/sunrpc/cache.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument mtdchar_ioctl() /kisskb/src/net/sunrpc/cache.c: In function 'cache_dequeue': /kisskb/src/net/sunrpc/cache.c:1088:26: note: byref variable will be forcibly initialized 1088 | struct list_head dequeued; | ^~~~~~~~ /kisskb/src/net/rds/af_rds.c: In function 'rds6_sock_info': /kisskb/src/net/rds/af_rds.c:845:33: note: byref variable will be forcibly initialized 845 | struct rds6_info_socket sinfo6; | ^~~~~~ /kisskb/src/net/rds/af_rds.c: In function 'rds_sock_info': /kisskb/src/net/rds/af_rds.c:804:32: note: byref variable will be forcibly initialized 804 | struct rds_info_socket sinfo; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_set_pipapo.c:331: /kisskb/src/net/netfilter/nft_set_pipapo.c: In function 'nft_pipapo_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_set_pipapo.c:2112:9: note: in expansion of macro 'rcu_assign_pointer' 2112 | rcu_assign_pointer(priv->match, m); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/cache.c: In function 'cache_wait_req': /kisskb/src/net/sunrpc/cache.c:636:36: note: byref variable will be forcibly initialized 636 | struct thread_deferred_req sleeper; | ^~~~~~~ stackleak: instrument receive_timing_debugfs_show() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/tcp.h:17, from /kisskb/src/include/linux/ipv6.h:93, from /kisskb/src/net/rds/af_rds.c:38: /kisskb/src/net/rds/af_rds.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/af_rds.c: In function 'rds_cancel_sent_to': /kisskb/src/net/rds/af_rds.c:293:12: note: userspace variable will be forcibly initialized 293 | static int rds_cancel_sent_to(struct rds_sock *rs, sockptr_t optval, int len) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/af_rds.c:293:12: note: userspace variable will be forcibly initialized /kisskb/src/net/rds/af_rds.c:296:28: note: byref variable will be forcibly initialized 296 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/rds/af_rds.c:295:29: note: byref variable will be forcibly initialized 295 | struct sockaddr_in6 sin6; | ^~~~ /kisskb/src/net/netfilter/nft_set_pipapo.c: In function 'nft_pipapo_walk': /kisskb/src/net/netfilter/nft_set_pipapo.c:1970:37: note: byref variable will be forcibly initialized 1970 | struct nft_set_elem elem; | ^~~~ /kisskb/src/net/rds/af_rds.c: In function 'rds_set_bool_option': /kisskb/src/net/rds/af_rds.c:330:12: note: userspace variable will be forcibly initialized 330 | static int rds_set_bool_option(unsigned char *optvar, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/core/urb.c:6: /kisskb/src/drivers/usb/core/urb.c: In function 'usb_kill_urb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c:726:9: note: in expansion of macro 'wait_event' 726 | wait_event(usb_kill_urb_queue, atomic_read(&urb->use_count) == 0); | ^~~~~~~~~~ /kisskb/src/net/rds/af_rds.c: In function 'rds_enable_recvtstamp': /kisskb/src/net/rds/af_rds.c:381:12: note: userspace variable will be forcibly initialized 381 | static int rds_enable_recvtstamp(struct sock *sk, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c: In function 'usb_poison_urb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c:776:9: note: in expansion of macro 'wait_event' 776 | wait_event(usb_kill_urb_queue, atomic_read(&urb->use_count) == 0); | ^~~~~~~~~~ /kisskb/src/net/rds/af_rds.c: In function 'rds_recv_track_latency': /kisskb/src/net/rds/af_rds.c:405:12: note: userspace variable will be forcibly initialized 405 | static int rds_recv_track_latency(struct rds_sock *rs, sockptr_t optval, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/af_rds.c:408:32: note: byref variable will be forcibly initialized 408 | struct rds_rx_trace_so trace; | ^~~~~ stackleak: instrument nand_set_features_op() /kisskb/src/net/rds/af_rds.c: In function 'rds_set_transport': /kisskb/src/net/rds/af_rds.c:360:12: note: userspace variable will be forcibly initialized 360 | static int rds_set_transport(struct rds_sock *rs, sockptr_t optval, int optlen) | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c: In function 'usb_wait_anchor_empty_timeout': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c:975:16: note: in expansion of macro 'wait_event_timeout' 975 | return wait_event_timeout(anchor->wait, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_set_pipapo.c:331: /kisskb/src/net/netfilter/nft_set_pipapo.c: In function 'pipapo_commit': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_set_pipapo.c:1655:9: note: in expansion of macro 'rcu_assign_pointer' 1655 | rcu_assign_pointer(priv->match, priv->clone); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/cache.c: In function 'cache_clean_deferred': /kisskb/src/net/sunrpc/cache.c:759:26: note: byref variable will be forcibly initialized 759 | struct list_head pending; | ^~~~~~~ stackleak: instrument nand_get_features_op() /kisskb/src/fs/jfs/super.c: In function 'jfs_quota_write': /kisskb/src/fs/jfs/super.c:783:28: note: byref variable will be forcibly initialized 783 | struct buffer_head tmp_bh; | ^~~~~~ /kisskb/src/fs/jfs/super.c: In function 'jfs_quota_read': /kisskb/src/fs/jfs/super.c:738:28: note: byref variable will be forcibly initialized 738 | struct buffer_head tmp_bh; | ^~~~~~ /kisskb/src/fs/jfs/super.c: In function 'jfs_error': /kisskb/src/fs/jfs/super.c:86:17: note: byref variable will be forcibly initialized 86 | va_list args; | ^~~~ /kisskb/src/fs/jfs/super.c:85:26: note: byref variable will be forcibly initialized 85 | struct va_format vaf; | ^~~ /kisskb/src/drivers/mtd/ubi/wl.c: In function 'do_sync_erase': /kisskb/src/drivers/mtd/ubi/wl.c:623:25: note: byref variable will be forcibly initialized 623 | struct ubi_work wl_wrk; | ^~~~~~ stackleak: instrument jfs_quota_read() stackleak: instrument target_share_equal() stackleak: instrument cache_wait_req() stackleak: instrument nand_do_read_ops() stackleak: instrument find_ipc_from_server_path() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c:8: /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument brcmnand_setup_dev() /kisskb/src/drivers/gpu/drm/bridge/lontium-lt8912b.c: In function 'lt8912_attach_dsi': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt8912b.c:464:43: note: byref variable will be forcibly initialized 464 | const struct mipi_dsi_device_info info = { .type = "lt8912", | ^~~~ stackleak: instrument nand_read_param_page_op() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c:12: /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument nand_change_read_column_op() /kisskb/src/fs/udf/dir.c: In function 'udf_readdir': /kisskb/src/fs/udf/dir.c:59:32: note: byref variable will be forcibly initialized 59 | struct extent_position epos = { NULL, 0, {0, 0} }; | ^~~~ /kisskb/src/fs/udf/dir.c:55:31: note: byref variable will be forcibly initialized 55 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/dir.c:45:30: note: byref variable will be forcibly initialized 45 | struct fileIdentDesc cfi; | ^~~ stackleak: instrument pipapo_lt_bits_adjust() stackleak: instrument nand_change_write_column_op() /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9211.c: In function 'lt9211_host_attach': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9211.c:675:43: note: byref variable will be forcibly initialized 675 | const struct mipi_dsi_device_info info = { | ^~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-gpmux.c:10: /kisskb/src/drivers/i2c/muxes/i2c-mux-gpmux.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument sctp_v4_get_dst() stackleak: instrument jfs_quota_write() stackleak: instrument nand_readid_op() stackleak: instrument lt8912_write_lvds_config.isra() stackleak: instrument lt8912_write_dds_config.isra() stackleak: instrument nand_status_op() stackleak: instrument i2c_demux_pinctrl_probe() stackleak: instrument lt9211_configure_rx() stackleak: instrument lt8912_write_init_config.isra() stackleak: instrument core_alua_store_tg_pt_gp_info() stackleak: instrument pipapo_gc() stackleak: instrument refresh_cache() stackleak: instrument lt9211_configure_plls() stackleak: instrument nand_do_write_ops() stackleak: instrument lt9211_configure_tx() stackleak: instrument nand_prog_page_end_op() stackleak: instrument nft_pipapo_walk() stackleak: instrument udf_readdir() /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c: In function 'mlxcpld_mux_reg_write': /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c:65:24: note: byref variable will be forcibly initialized 65 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c:64:30: note: byref variable will be forcibly initialized 64 | union i2c_smbus_data data; | ^~~~ stackleak: instrument sctp_udp_sock_start() stackleak: instrument __refresh_tcon.isra() stackleak: instrument lt9211_configure_timing.isra() stackleak: instrument nand_erase_op() stackleak: instrument lt9211_system_init.isra() /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_do_setattr': /kisskb/src/fs/jffs2/fs.c:38:33: note: byref variable will be forcibly initialized 38 | union jffs2_device_node dev; | ^~~ /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_iget': /kisskb/src/fs/jffs2/fs.c:258:33: note: byref variable will be forcibly initialized 258 | union jffs2_device_node jdev; | ^~~~ /kisskb/src/fs/jffs2/fs.c:257:32: note: byref variable will be forcibly initialized 257 | struct jffs2_raw_inode latest_node; | ^~~~~~~~~~~ stackleak: instrument nand_reset_op() /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_dirty_inode': /kisskb/src/fs/jffs2/fs.c:374:22: note: byref variable will be forcibly initialized 374 | struct iattr iattr; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/jffs2/fs.c:17: /kisskb/src/fs/jffs2/fs.c: In function 'jffs2_gc_fetch_inode': /kisskb/src/fs/jffs2/os-linux.h:43:35: note: byref variable will be forcibly initialized 43 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jffs2/fs.c:660:33: note: in expansion of macro 'sleep_on_spinunlock' 660 | sleep_on_spinunlock(&c->inocache_wq, &c->inocache_lock); | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument refresh_cache_worker() /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_rename': /kisskb/src/fs/orangefs/namei.c:386:22: note: byref variable will be forcibly initialized 386 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_mkdir': /kisskb/src/fs/orangefs/namei.c:315:22: note: byref variable will be forcibly initialized 315 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/namei.c:313:37: note: byref variable will be forcibly initialized 313 | struct orangefs_object_kref ref; | ^~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_create': /kisskb/src/fs/orangefs/namei.c:28:22: note: byref variable will be forcibly initialized 28 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/namei.c:26:37: note: byref variable will be forcibly initialized 26 | struct orangefs_object_kref ref; | ^~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_symlink': /kisskb/src/fs/orangefs/namei.c:228:22: note: byref variable will be forcibly initialized 228 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/namei.c:226:37: note: byref variable will be forcibly initialized 226 | struct orangefs_object_kref ref; | ^~~ In file included from /kisskb/src/include/linux/filter.h:20, from /kisskb/src/include/net/sock_reuseport.h:5, from /kisskb/src/include/net/tcp.h:35, from /kisskb/src/include/linux/netfilter_ipv6.h:11, from /kisskb/src/net/ipv6/ip6_tunnel.c:35: /kisskb/src/net/ipv6/ip6_tunnel.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_unlink': /kisskb/src/fs/orangefs/namei.c:178:22: note: byref variable will be forcibly initialized 178 | struct iattr iattr; | ^~~~~ stackleak: instrument wear_leveling_worker.part.0() /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_lookup': /kisskb/src/net/ipv6/ip6_tunnel.c:120:25: note: byref variable will be forcibly initialized 120 | struct in6_addr any; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/ip6_tunnel.c:18: /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_unlink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:238:25: note: in expansion of macro 'rcu_assign_pointer' 238 | rcu_assign_pointer(*tp, t->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:232:17: note: in expansion of macro 'rcu_assign_pointer' 232 | rcu_assign_pointer(ip6n->collect_md_tun, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_link': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:216:9: note: in expansion of macro 'rcu_assign_pointer' 216 | rcu_assign_pointer(*tp, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:215:9: note: in expansion of macro 'rcu_assign_pointer' 215 | rcu_assign_pointer(t->next , rtnl_dereference(*tp)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:214:17: note: in expansion of macro 'rcu_assign_pointer' 214 | rcu_assign_pointer(ip6n->collect_md_tun, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_fb_tnl_dev_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:1937:9: note: in expansion of macro 'rcu_assign_pointer' 1937 | rcu_assign_pointer(ip6n->tnls_wc[0], t); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/icmp.h:16, from /kisskb/src/net/ipv6/ip6_tunnel.c:23: /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'skb_get_hash_flowi6': /kisskb/src/include/linux/skbuff.h:1704:34: note: byref variable will be forcibly initialized 1704 | struct flow_keys keys; | ^~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/ip6_tunnel.c:18: /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_exit_batch_net': /kisskb/src/net/ipv6/ip6_tunnel.c:2312:19: note: byref variable will be forcibly initialized 2312 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/include/linux/ipv6.h:93, from /kisskb/src/include/linux/icmpv6.h:6, from /kisskb/src/net/ipv6/ip6_tunnel.c:31: /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip4ip6_err': /kisskb/src/net/ipv6/ip6_tunnel.c:570:23: note: byref variable will be forcibly initialized 570 | struct flowi4 fl4; | ^~~ stackleak: instrument orangefs_mkdir() /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_siocdevprivate': /kisskb/src/net/ipv6/ip6_tunnel.c:1624:31: note: byref variable will be forcibly initialized 1624 | struct __ip6_tnl_parm p1; | ^~ /kisskb/src/net/ipv6/ip6_tunnel.c:1623:29: note: byref variable will be forcibly initialized 1623 | struct ip6_tnl_parm p; | ^ /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_xmit': /kisskb/src/net/ipv6/ip6_tunnel.c:1081:34: note: byref variable will be forcibly initialized 1081 | struct ipv6_tel_txoption opt; | ^~~ stackleak: instrument jffs2_do_setattr() /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ipxip6_tnl_xmit': /kisskb/src/net/ipv6/ip6_tunnel.c:1287:23: note: byref variable will be forcibly initialized 1287 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_changelink': /kisskb/src/net/ipv6/ip6_tunnel.c:2074:32: note: byref variable will be forcibly initialized 2074 | struct ip_tunnel_encap ipencap; | ^~~~~~~ /kisskb/src/net/ipv6/ip6_tunnel.c:2071:31: note: byref variable will be forcibly initialized 2071 | struct __ip6_tnl_parm p; | ^ /kisskb/src/net/ipv6/ip6_tunnel.c: In function 'ip6_tnl_newlink': /kisskb/src/net/ipv6/ip6_tunnel.c:2036:32: note: byref variable will be forcibly initialized 2036 | struct ip_tunnel_encap ipencap; | ^~~~~~~ stackleak: instrument orangefs_create() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/drivers/input/input.c:13: /kisskb/src/drivers/input/input.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/input.c: In function '__input_release_device': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/input.c:615:17: note: in expansion of macro 'rcu_assign_pointer' 615 | rcu_assign_pointer(dev->grab, NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument orangefs_symlink() /kisskb/src/fs/orangefs/devorangefs-req.c: In function 'dispatch_ioctl_command': /kisskb/src/fs/orangefs/devorangefs-req.c:596:38: note: byref variable will be forcibly initialized 596 | struct ORANGEFS_dev_map_desc user_desc; | ^~~~~~~~~ /kisskb/src/fs/orangefs/devorangefs-req.c: In function 'orangefs_devreq_write_iter': /kisskb/src/fs/orangefs/devorangefs-req.c:370:11: note: byref variable will be forcibly initialized 370 | } head; | ^~~~ /kisskb/src/fs/orangefs/super.c: In function 'orangefs_fh_to_dentry': /kisskb/src/fs/orangefs/super.c:331:37: note: byref variable will be forcibly initialized 331 | struct orangefs_object_kref refn; | ^~~~ /kisskb/src/fs/orangefs/super.c: In function 'orangefs_encode_fh': /kisskb/src/fs/orangefs/super.c:353:37: note: byref variable will be forcibly initialized 353 | struct orangefs_object_kref refn; | ^~~~ /kisskb/src/fs/orangefs/super.c: In function 'orangefs_fill_sb': /kisskb/src/fs/orangefs/super.c:420:37: note: byref variable will be forcibly initialized 420 | struct orangefs_object_kref root_object; | ^~~~~~~~~~~ /kisskb/src/drivers/input/input.c: In function 'input_grab_device': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/input.c:599:9: note: in expansion of macro 'rcu_assign_pointer' 599 | rcu_assign_pointer(dev->grab, handle); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nand_write_oob_syndrome() stackleak: instrument fail_stacktrace() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/ip6_gre.c:11: /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_exit_batch_net': /kisskb/src/net/ipv6/ip6_gre.c:1628:19: note: byref variable will be forcibly initialized 1628 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/ip6_gre.c:11: /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_tunnel_unlink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:315:25: note: in expansion of macro 'rcu_assign_pointer' 315 | rcu_assign_pointer(*tp, t->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_tunnel_link': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:303:9: note: in expansion of macro 'rcu_assign_pointer' 303 | rcu_assign_pointer(*tp, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:302:9: note: in expansion of macro 'rcu_assign_pointer' 302 | rcu_assign_pointer(t->next, rtnl_dereference(*tp)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_tunnel_unlink_md': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:282:17: note: in expansion of macro 'rcu_assign_pointer' 282 | rcu_assign_pointer(ign->collect_md_tun, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6erspan_tunnel_link_md': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:276:17: note: in expansion of macro 'rcu_assign_pointer' 276 | rcu_assign_pointer(ign->collect_md_tun_erspan, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6erspan_tunnel_unlink_md': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:289:17: note: in expansion of macro 'rcu_assign_pointer' 289 | rcu_assign_pointer(ign->collect_md_tun_erspan, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_tunnel_link_md': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:270:17: note: in expansion of macro 'rcu_assign_pointer' 270 | rcu_assign_pointer(ign->collect_md_tun, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_tunnel_siocdevprivate': /kisskb/src/net/ipv6/ip6_gre.c:1260:31: note: byref variable will be forcibly initialized 1260 | struct __ip6_tnl_parm p1; | ^~ /kisskb/src/net/ipv6/ip6_gre.c:1259:30: note: byref variable will be forcibly initialized 1259 | struct ip6_tnl_parm2 p; | ^ stackleak: instrument nft_pipapo_insert() stackleak: instrument nand_write_page_raw_syndrome() /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_xmit_ipv4': /kisskb/src/net/ipv6/ip6_gre.c:787:23: note: byref variable will be forcibly initialized 787 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_xmit_ipv6': /kisskb/src/net/ipv6/ip6_gre.c:820:23: note: byref variable will be forcibly initialized 820 | struct flowi6 fl6; | ^~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_xmit_other': /kisskb/src/net/ipv6/ip6_gre.c:870:23: note: byref variable will be forcibly initialized 870 | struct flowi6 fl6; | ^~~ In file included from /kisskb/src/net/ipv6/ip6_gre.c:16: /kisskb/src/net/ipv6/ip6_gre.c: In function 'skb_get_hash_flowi6': /kisskb/src/include/linux/skbuff.h:1704:34: note: byref variable will be forcibly initialized 1704 | struct flow_keys keys; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/ip6_gre.c:11: /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_init_net': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c:1615:9: note: in expansion of macro 'rcu_assign_pointer' 1615 | rcu_assign_pointer(ign->tunnels_wc[0], | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_err': /kisskb/src/net/ipv6/ip6_gre.c:423:29: note: byref variable will be forcibly initialized 423 | struct tnl_ptk_info tpi; | ^~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'gre_rcv': /kisskb/src/net/ipv6/ip6_gre.c:597:29: note: byref variable will be forcibly initialized 597 | struct tnl_ptk_info tpi; | ^~~ stackleak: instrument dfs_cache_remount_fs() /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_newlink_common': /kisskb/src/net/ipv6/ip6_gre.c:1970:32: note: byref variable will be forcibly initialized 1970 | struct ip_tunnel_encap ipencap; | ^~~~~~~ In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/linux/tcp.h:19, from /kisskb/src/net/ipv6/ip6_gre.c:19: /kisskb/src/net/ipv6/ip6_gre.c: In function 'nla_get_in6_addr': /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_changelink_common': /kisskb/src/net/ipv6/ip6_gre.c:2036:32: note: byref variable will be forcibly initialized 2036 | struct ip_tunnel_encap ipencap; | ^~~~~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6erspan_changelink': /kisskb/src/net/ipv6/ip6_gre.c:2281:31: note: byref variable will be forcibly initialized 2281 | struct __ip6_tnl_parm p; | ^ /kisskb/src/drivers/i2c/muxes/i2c-mux-pca9541.c: In function 'pca9541_reg_read': /kisskb/src/drivers/i2c/muxes/i2c-mux-pca9541.c:116:30: note: byref variable will be forcibly initialized 116 | union i2c_smbus_data data; | ^~~~ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6gre_changelink': /kisskb/src/net/ipv6/ip6_gre.c:2068:31: note: byref variable will be forcibly initialized 2068 | struct __ip6_tnl_parm p; | ^ /kisskb/src/net/ipv6/ip6_gre.c: In function 'ip6erspan_tunnel_xmit': /kisskb/src/net/ipv6/ip6_gre.c:937:23: note: byref variable will be forcibly initialized 937 | struct flowi6 fl6; | ^~~ stackleak: instrument nft_pipapo_remove() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/udf/udfdecl.h:10, from /kisskb/src/fs/udf/file.c:28: /kisskb/src/fs/udf/file.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument nand_write_page_syndrome() stackleak: instrument nand_write_subpage_hwecc() stackleak: instrument nand_write_page_hwecc() /kisskb/src/drivers/usb/core/message.c: In function 'usb_start_wait_urb': /kisskb/src/drivers/usb/core/message.c:51:28: note: byref variable will be forcibly initialized 51 | struct api_context ctx; | ^~~ /kisskb/src/fs/jfs/inode.c: In function 'jfs_get_block': /kisskb/src/fs/jfs/inode.c:204:15: note: byref variable will be forcibly initialized 204 | xad_t xad; | ^~~ /kisskb/src/drivers/gpu/drm/gud/gud_drv.c: In function 'gud_probe': /kisskb/src/drivers/gpu/drm/gud/gud_drv.c:440:43: note: byref variable will be forcibly initialized 440 | struct gud_display_descriptor_req desc; | ^~~~ stackleak: instrument nand_op_parser_exec_op() stackleak: instrument usb_start_wait_urb() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_tmr.c:13: /kisskb/src/drivers/target/target_core_tmr.c: In function 'core_tmr_drain_tmr_list': /kisskb/src/drivers/target/target_core_tmr.c:180:19: note: byref variable will be forcibly initialized 180 | LIST_HEAD(drain_tmr_list); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/target/target_core_tmr.c: In function 'core_tmr_drain_state_list': /kisskb/src/drivers/target/target_core_tmr.c:263:19: note: byref variable will be forcibly initialized 263 | LIST_HEAD(drain_task_list); | ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/target/target_core_tmr.c: In function 'core_tmr_abort_task': /kisskb/src/drivers/target/target_core_tmr.c:110:19: note: byref variable will be forcibly initialized 110 | LIST_HEAD(aborted_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_bridge_mode_set': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:877:35: note: byref variable will be forcibly initialized 877 | struct hdmi_avi_infoframe avi_frame; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_attach_dsi': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:764:43: note: byref variable will be forcibly initialized 764 | const struct mipi_dsi_device_info info = { "lt9611", 0, NULL }; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_hdmi_i2s_get_dai_id': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:1065:28: note: byref variable will be forcibly initialized 1065 | struct of_endpoint of_ep; | ^~~~~ stackleak: instrument i2c_dw_init_regmap() stackleak: instrument lt9611_power_on() stackleak: instrument gud_probe() stackleak: instrument lt9611_sleep_setup() stackleak: instrument nand_markbad_bbm() stackleak: instrument lt9611_pcr_setup() stackleak: instrument lt9611_probe() stackleak: instrument lt9611_hdmi_tx_phy.isra() stackleak: instrument lt9611_pll_setup.isra() /kisskb/src/drivers/i2c/muxes/i2c-mux-pca954x.c: In function 'pca954x_reg_write': /kisskb/src/drivers/i2c/muxes/i2c-mux-pca954x.c:218:30: note: byref variable will be forcibly initialized 218 | union i2c_smbus_data dummy; | ^~~~~ stackleak: instrument ip6_tnl_siocdevprivate() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/fcntl.h:5, from /kisskb/src/net/sctp/associola.c:32: /kisskb/src/net/sctp/associola.c: In function '__list_add_rcu': /kisskb/src/drivers/i2c/muxes/i2c-mux-pca954x.c: In function 'pca954x_probe': /kisskb/src/drivers/i2c/muxes/i2c-mux-pca954x.c:453:44: note: byref variable will be forcibly initialized 453 | struct i2c_device_identity id; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/rds/rds.h:11, from /kisskb/src/net/rds/bind.c:40: /kisskb/src/net/rds/bind.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/rds/bind.c:33: /kisskb/src/net/rds/bind.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/bind.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sunrpc/rpc_pipe.c:12: /kisskb/src/net/sunrpc/rpc_pipe.c: In function 'rpc_timeout_upcall_queue': /kisskb/src/net/sunrpc/rpc_pipe.c:85:19: note: byref variable will be forcibly initialized 85 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/bind.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/rds/rds.h:11, from /kisskb/src/net/rds/bind.c:40: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/net/sunrpc/rpc_pipe.c: In function 'rpc_pipe_release': /kisskb/src/net/sunrpc/rpc_pipe.c:263:35: note: byref variable will be forcibly initialized 263 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/sunrpc/rpc_pipe.c: In function 'rpc_close_pipes': /kisskb/src/net/sunrpc/rpc_pipe.c:175:19: note: byref variable will be forcibly initialized 175 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/bind.c: In function 'rds_bind': /kisskb/src/net/rds/bind.c:167:25: note: byref variable will be forcibly initialized 167 | struct in6_addr v6addr, *binding_addr; | ^~~~~~ /kisskb/src/net/sunrpc/rpc_pipe.c: In function '__rpc_depopulate': /kisskb/src/net/sunrpc/rpc_pipe.c:656:21: note: byref variable will be forcibly initialized 656 | struct qstr name; | ^~~~ stackleak: instrument usb_set_configuration() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/cong.c:33: /kisskb/src/net/rds/cong.c: In function 'rds_cong_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/cong.c:395:16: note: in expansion of macro 'wait_event_interruptible' 395 | return wait_event_interruptible(map->m_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/orangefs/orangefs-debugfs.c: In function 'orangefs_debug_write': /kisskb/src/fs/orangefs/orangefs-debugfs.c:400:34: note: byref variable will be forcibly initialized 400 | struct client_debug_mask c_mask = { NULL, 0, 0 }; | ^~~~~~ stackleak: instrument ip6gre_xmit_ipv4() /kisskb/src/net/netfilter/nft_compat.c: In function 'nft_target_eval_xt': /kisskb/src/net/netfilter/nft_compat.c:80:32: note: byref variable will be forcibly initialized 80 | struct xt_action_param xt; | ^~ /kisskb/src/net/netfilter/nft_compat.c: In function 'nft_target_eval_bridge': /kisskb/src/net/netfilter/nft_compat.c:107:32: note: byref variable will be forcibly initialized 107 | struct xt_action_param xt; | ^~ /kisskb/src/net/netfilter/nft_compat.c: In function '__nft_match_eval': /kisskb/src/net/netfilter/nft_compat.c:375:32: note: byref variable will be forcibly initialized 375 | struct xt_action_param xt; | ^~ /kisskb/src/net/netfilter/nft_compat.c: In function '__nft_match_destroy': /kisskb/src/net/netfilter/nft_compat.c:531:32: note: byref variable will be forcibly initialized 531 | struct xt_mtdtor_param par; | ^~~ /kisskb/src/net/netfilter/nft_compat.c: In function 'nft_target_destroy': /kisskb/src/net/netfilter/nft_compat.c:297:32: note: byref variable will be forcibly initialized 297 | struct xt_tgdtor_param par; | ^~~ stackleak: instrument ip6gre_xmit_ipv6() /kisskb/src/net/netfilter/nft_compat.c: In function '__nft_match_init': /kisskb/src/net/netfilter/nft_compat.c:478:31: note: byref variable will be forcibly initialized 478 | struct xt_mtchk_param par; | ^~~ /kisskb/src/net/netfilter/nft_compat.c: In function 'nft_target_init': /kisskb/src/net/netfilter/nft_compat.c:241:31: note: byref variable will be forcibly initialized 241 | struct xt_tgchk_param par; | ^~~ /kisskb/src/fs/jfs/jfs_mount.c: In function 'logMOUNT': /kisskb/src/fs/jfs/jfs_mount.c:486:20: note: byref variable will be forcibly initialized 486 | struct lrd lrd; | ^~~ stackleak: instrument ip6gre_tunnel_xmit() stackleak: instrument i2c_dw_xfer_msg() stackleak: instrument nft_target_init() stackleak: instrument ip6_tnl_xmit() stackleak: instrument __nft_match_init() stackleak: instrument service_operation() stackleak: instrument rds_remove_bound() /kisskb/src/fs/jfs/namei.c: In function 'jfs_rename': /kisskb/src/fs/jfs/namei.c:1070:31: note: byref variable will be forcibly initialized 1070 | struct component_name old_dname; | ^~~~~~~~~ /kisskb/src/fs/jfs/namei.c:1068:31: note: byref variable will be forcibly initialized 1068 | struct component_name new_dname; | ^~~~~~~~~ /kisskb/src/fs/jfs/namei.c:1066:24: note: byref variable will be forcibly initialized 1066 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jffs2/super.c: In function 'jffs2_parse_param': /kisskb/src/fs/jffs2/super.c:189:32: note: byref variable will be forcibly initialized 189 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_unlink': /kisskb/src/fs/jfs/namei.c:469:31: note: byref variable will be forcibly initialized 469 | struct component_name dname; /* object name */ | ^~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_rmdir': /kisskb/src/fs/jfs/namei.c:339:31: note: byref variable will be forcibly initialized 339 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_mknod': /kisskb/src/fs/jfs/namei.c:1353:31: note: byref variable will be forcibly initialized 1353 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c:1352:24: note: byref variable will be forcibly initialized 1352 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_mkdir': /kisskb/src/fs/jfs/namei.c:203:24: note: byref variable will be forcibly initialized 203 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:202:31: note: byref variable will be forcibly initialized 202 | struct component_name dname; /* child directory name */ | ^~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_create': /kisskb/src/fs/jfs/namei.c:70:24: note: byref variable will be forcibly initialized 70 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:69:31: note: byref variable will be forcibly initialized 69 | struct component_name dname; /* child directory name */ | ^~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_symlink': /kisskb/src/fs/jfs/namei.c:880:24: note: byref variable will be forcibly initialized 880 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:878:31: note: byref variable will be forcibly initialized 878 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_link': /kisskb/src/fs/jfs/namei.c:793:24: note: byref variable will be forcibly initialized 793 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:792:31: note: byref variable will be forcibly initialized 792 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_lookup': /kisskb/src/fs/jfs/namei.c:1447:31: note: byref variable will be forcibly initialized 1447 | struct component_name key; | ^~~ /kisskb/src/fs/jfs/namei.c:1444:24: note: byref variable will be forcibly initialized 1444 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_free_zero_link': /kisskb/src/fs/jfs/namei.c:738:32: note: byref variable will be forcibly initialized 738 | struct maplock maplock; /* maplock for COMMIT_WMAP */ | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:717:32: note: byref variable will be forcibly initialized 717 | struct maplock maplock; /* maplock for COMMIT_WMAP */ | ^~~~~~~ stackleak: instrument ip6gre_tunnel_siocdevprivate() stackleak: instrument ipxip6_tnl_xmit() stackleak: instrument jfs_link() stackleak: instrument jfs_lookup() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-reg.c:9: /kisskb/src/drivers/i2c/muxes/i2c-mux-reg.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/i2c/muxes/i2c-mux-reg.c: In function 'i2c_mux_reg_probe_dt': /kisskb/src/drivers/i2c/muxes/i2c-mux-reg.c:85:25: note: byref variable will be forcibly initialized 85 | struct resource res; | ^~~ stackleak: instrument jfs_rename() /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c: In function 'gud_usb_bulk': /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c:254:37: note: byref variable will be forcibly initialized 254 | struct gud_usb_bulk_context ctx; | ^~~ /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c: In function 'gud_flush_rect': /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c:282:35: note: byref variable will be forcibly initialized 282 | struct gud_set_buffer_req req; | ^~~ stackleak: instrument jfs_symlink() /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c: In function 'gud_flush_work': /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c:394:33: note: byref variable will be forcibly initialized 394 | struct drm_rect rect = damage; | ^~~~ /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c:364:25: note: byref variable will be forcibly initialized 364 | struct drm_rect damage; | ^~~~~~ /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c: In function 'gud_pipe_check': /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c:491:48: note: byref variable will be forcibly initialized 491 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c: In function 'gud_pipe_update': /kisskb/src/drivers/gpu/drm/gud/gud_pipe.c:568:25: note: byref variable will be forcibly initialized 568 | struct drm_rect damage; | ^~~~~~ /kisskb/src/lib/nlattr.c: In function 'nla_validate_range_unsigned': /kisskb/src/lib/nlattr.c:167:41: note: byref variable will be forcibly initialized 167 | struct netlink_range_validation range; | ^~~~~ /kisskb/src/lib/nlattr.c: In function 'nla_validate_int_range_signed': /kisskb/src/lib/nlattr.c:271:48: note: byref variable will be forcibly initialized 271 | struct netlink_range_validation_signed range; | ^~~~~ stackleak: instrument ip6erspan_tunnel_xmit() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/random.h:7, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_tpg.c:13: /kisskb/src/drivers/target/target_core_tpg.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument jfs_mkdir() /kisskb/src/drivers/target/target_core_tpg.c: In function 'core_tpg_add_lun': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_tpg.c:593:9: note: in expansion of macro 'rcu_assign_pointer' 593 | rcu_assign_pointer(lun->lun_se_dev, dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_tpg.c: In function 'core_tpg_remove_lun': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_tpg.c:642:17: note: in expansion of macro 'rcu_assign_pointer' 642 | rcu_assign_pointer(lun->lun_se_dev, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_tpg.c:13: /kisskb/src/drivers/target/target_core_tpg.c: In function 'core_tpg_deregister': /kisskb/src/drivers/target/target_core_tpg.c:507:19: note: byref variable will be forcibly initialized 507 | LIST_HEAD(node_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument jfs_mknod() stackleak: instrument gud_prep_flush() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nft_ct.c:9: /kisskb/src/net/netfilter/nft_ct.c: In function 'nft_ct_helper_obj_eval': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_ct.c:1153:17: note: in expansion of macro 'rcu_assign_pointer' 1153 | rcu_assign_pointer(help->helper, to_assign); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_setup_indirect_aext': /kisskb/src/fs/udf/inode.c:1977:39: note: byref variable will be forcibly initialized 1977 | struct kernel_lb_addr cp_loc; | ^~~~~~ /kisskb/src/fs/udf/inode.c:1932:32: note: byref variable will be forcibly initialized 1932 | struct extent_position nepos; | ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_expand_dir_adinicb': /kisskb/src/fs/udf/inode.c:340:30: note: byref variable will be forcibly initialized 340 | struct fileIdentDesc cfi, *sfi, *dfi; | ^~~ /kisskb/src/fs/udf/inode.c:337:40: note: byref variable will be forcibly initialized 337 | struct udf_fileident_bh sfibh, dfibh; | ^~~~~ /kisskb/src/fs/udf/inode.c:337:33: note: byref variable will be forcibly initialized 337 | struct udf_fileident_bh sfibh, dfibh; | ^~~~~ /kisskb/src/fs/udf/inode.c:335:32: note: byref variable will be forcibly initialized 335 | struct extent_position epos; | ^~~~ /kisskb/src/fs/udf/inode.c:333:31: note: byref variable will be forcibly initialized 333 | struct kernel_lb_addr eloc; | ^~~~ stackleak: instrument gud_usb_bulk() /kisskb/src/fs/udf/inode.c: In function 'udf_do_extend_file': /kisskb/src/fs/udf/inode.c:542:39: note: byref variable will be forcibly initialized 542 | struct kernel_lb_addr tmploc; | ^~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_insert_aext': /kisskb/src/fs/udf/inode.c:2230:31: note: byref variable will be forcibly initialized 2230 | struct kernel_lb_addr oeloc; | ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_delete_aext': /kisskb/src/fs/udf/inode.c:2255:31: note: byref variable will be forcibly initialized 2255 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/inode.c:2250:32: note: byref variable will be forcibly initialized 2250 | struct extent_position oepos; | ^~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_update_extents': /kisskb/src/fs/udf/inode.c:1182:31: note: byref variable will be forcibly initialized 1182 | struct kernel_lb_addr tmploc; | ^~~~~~ /kisskb/src/fs/udf/inode.c: In function 'inode_getblk': /kisskb/src/fs/udf/inode.c:698:37: note: byref variable will be forcibly initialized 698 | struct kernel_lb_addr eloc, tmpeloc; | ^~~~~~~ /kisskb/src/fs/udf/inode.c:698:31: note: byref variable will be forcibly initialized 698 | struct kernel_lb_addr eloc, tmpeloc; | ^~~~ /kisskb/src/fs/udf/inode.c:695:53: note: byref variable will be forcibly initialized 695 | struct extent_position prev_epos, cur_epos, next_epos; | ^~~~~~~~~ /kisskb/src/fs/udf/inode.c:695:43: note: byref variable will be forcibly initialized 695 | struct extent_position prev_epos, cur_epos, next_epos; | ^~~~~~~~ /kisskb/src/fs/udf/inode.c:695:32: note: byref variable will be forcibly initialized 695 | struct extent_position prev_epos, cur_epos, next_epos; | ^~~~~~~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_extend_file': /kisskb/src/fs/udf/inode.c:639:31: note: byref variable will be forcibly initialized 639 | struct kernel_long_ad extent; | ^~~~~~ /kisskb/src/fs/udf/inode.c:631:31: note: byref variable will be forcibly initialized 631 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/inode.c:630:32: note: byref variable will be forcibly initialized 630 | struct extent_position epos; | ^~~~ stackleak: instrument jfs_create() /kisskb/src/fs/udf/inode.c: In function 'udf_block_map': /kisskb/src/fs/udf/inode.c:2366:31: note: byref variable will be forcibly initialized 2366 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/inode.c: In function 'udf_getblk': /kisskb/src/fs/udf/inode.c:460:28: note: byref variable will be forcibly initialized 460 | struct buffer_head dummy; | ^~~~~ stackleak: instrument gud_flush_work() /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_change': /kisskb/src/lib/dynamic_debug.c:159:25: note: byref variable will be forcibly initialized 159 | struct flagsbuf fbuf; | ^~~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_proc_show': /kisskb/src/lib/dynamic_debug.c:889:25: note: byref variable will be forcibly initialized 889 | struct flagsbuf flags; | ^~~~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_pr_debug': /kisskb/src/lib/dynamic_debug.c:634:26: note: byref variable will be forcibly initialized 634 | struct va_format vaf; | ^~~ /kisskb/src/lib/dynamic_debug.c:633:17: note: byref variable will be forcibly initialized 633 | va_list args; | ^~~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_dev_dbg': /kisskb/src/lib/dynamic_debug.c:655:17: note: byref variable will be forcibly initialized 655 | va_list args; | ^~~~ /kisskb/src/lib/dynamic_debug.c:654:26: note: byref variable will be forcibly initialized 654 | struct va_format vaf; | ^~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_netdev_dbg': /kisskb/src/lib/dynamic_debug.c:686:17: note: byref variable will be forcibly initialized 686 | va_list args; | ^~~~ /kisskb/src/lib/dynamic_debug.c:685:26: note: byref variable will be forcibly initialized 685 | struct va_format vaf; | ^~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_ibdev_dbg': /kisskb/src/lib/dynamic_debug.c:725:17: note: byref variable will be forcibly initialized 725 | va_list args; | ^~~~ /kisskb/src/lib/dynamic_debug.c:724:26: note: byref variable will be forcibly initialized 724 | struct va_format vaf; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c: In function 'scan_read_oob': /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c:316:28: note: byref variable will be forcibly initialized 316 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c: In function 'scan_block_fast': /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c:419:28: note: byref variable will be forcibly initialized 419 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c: In function 'scan_write_bbt': /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c:357:28: note: byref variable will be forcibly initialized 357 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c: In function 'write_bbt': /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c:759:28: note: byref variable will be forcibly initialized 759 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/nand/raw/nand_bbt.c:751:27: note: byref variable will be forcibly initialized 751 | struct erase_info einfo; | ^~~~~ /kisskb/src/fs/jffs2/xattr.c: In function 'do_verify_xattr_datum': /kisskb/src/fs/jffs2/xattr.c:137:32: note: byref variable will be forcibly initialized 137 | struct jffs2_raw_xattr rx; | ^~ /kisskb/src/fs/jffs2/xattr.c: In function 'verify_xattr_ref': /kisskb/src/fs/jffs2/xattr.c:448:31: note: byref variable will be forcibly initialized 448 | struct jffs2_raw_xref rr; | ^~ /kisskb/src/fs/jffs2/xattr.c: In function 'save_xattr_ref': /kisskb/src/fs/jffs2/xattr.c:509:31: note: byref variable will be forcibly initialized 509 | struct jffs2_raw_xref rr; | ^~ /kisskb/src/fs/jffs2/xattr.c: In function 'save_xattr_datum': /kisskb/src/fs/jffs2/xattr.c:287:32: note: byref variable will be forcibly initialized 287 | struct jffs2_raw_xattr rx; | ^~ stackleak: instrument ddebug_exec_query() /kisskb/src/drivers/mtd/ubi/misc.c: In function 'ubi_msg': /kisskb/src/drivers/mtd/ubi/misc.c:148:17: note: byref variable will be forcibly initialized 148 | va_list args; | ^~~~ /kisskb/src/drivers/mtd/ubi/misc.c:147:26: note: byref variable will be forcibly initialized 147 | struct va_format vaf; | ^~~ /kisskb/src/drivers/mtd/ubi/misc.c: In function 'ubi_warn': /kisskb/src/drivers/mtd/ubi/misc.c:164:17: note: byref variable will be forcibly initialized 164 | va_list args; | ^~~~ /kisskb/src/drivers/mtd/ubi/misc.c:163:26: note: byref variable will be forcibly initialized 163 | struct va_format vaf; | ^~~ /kisskb/src/drivers/mtd/ubi/misc.c: In function 'ubi_err': /kisskb/src/drivers/mtd/ubi/misc.c:181:17: note: byref variable will be forcibly initialized 181 | va_list args; | ^~~~ /kisskb/src/drivers/mtd/ubi/misc.c:180:26: note: byref variable will be forcibly initialized 180 | struct va_format vaf; | ^~~ stackleak: instrument __dynamic_pr_debug() stackleak: instrument __dynamic_dev_dbg() stackleak: instrument __dynamic_netdev_dbg() stackleak: instrument write_bbt() stackleak: instrument __dynamic_ibdev_dbg() /kisskb/src/drivers/input/ff-memless.c: In function 'ml_play_effects': /kisskb/src/drivers/input/ff-memless.c:392:26: note: byref variable will be forcibly initialized 392 | struct ff_effect effect; | ^~~~~~ /kisskb/src/drivers/target/target_core_sbc.c: In function 'compare_and_write_callback': /kisskb/src/drivers/target/target_core_sbc.c:511:32: note: byref variable will be forcibly initialized 511 | struct sg_mapping_iter m; | ^ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_insert_inode_locked': /kisskb/src/fs/nilfs2/inode.c:316:32: note: byref variable will be forcibly initialized 316 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_ilookup': /kisskb/src/fs/nilfs2/inode.c:572:32: note: byref variable will be forcibly initialized 572 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_locked': /kisskb/src/fs/nilfs2/inode.c:583:32: note: byref variable will be forcibly initialized 583 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_for_gc': /kisskb/src/fs/nilfs2/inode.c:615:32: note: byref variable will be forcibly initialized 615 | struct nilfs_iget_args args = { | ^~~~ stackleak: instrument read_bbt.isra() /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_attach_btree_node_cache': /kisskb/src/fs/nilfs2/inode.c:654:32: note: byref variable will be forcibly initialized 654 | struct nilfs_iget_args args; | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_for_shadow': /kisskb/src/fs/nilfs2/inode.c:717:32: note: byref variable will be forcibly initialized 717 | struct nilfs_iget_args args = { | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'target_qf_do_work': /kisskb/src/drivers/target/target_core_transport.c:973:19: note: byref variable will be forcibly initialized 973 | LIST_HEAD(qf_cmd_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/gud/gud_connector.c: In function 'gud_connector_get_modes': /kisskb/src/drivers/gpu/drm/gud/gud_connector.c:221:43: note: byref variable will be forcibly initialized 221 | struct gud_connector_get_edid_ctx edid_ctx; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/gud/gud_connector.c: In function 'gud_connector_backlight_update_status_work': /kisskb/src/drivers/gpu/drm/gud/gud_connector.c:64:40: note: byref variable will be forcibly initialized 64 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_get_block': /kisskb/src/fs/nilfs2/inode.c:95:47: note: byref variable will be forcibly initialized 95 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_truncate': /kisskb/src/fs/nilfs2/inode.c:844:39: note: byref variable will be forcibly initialized 844 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_setattr': /kisskb/src/fs/nilfs2/inode.c:938:39: note: byref variable will be forcibly initialized 938 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_evict_inode': /kisskb/src/fs/nilfs2/inode.c:900:39: note: byref variable will be forcibly initialized 900 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_dirty_inode': /kisskb/src/fs/nilfs2/inode.c:1099:39: note: byref variable will be forcibly initialized 1099 | struct nilfs_transaction_info ti; | ^~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:15, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/net.h:23, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'target_put_cmd_and_wait': /kisskb/src/drivers/target/target_core_transport.c:2889:36: note: byref variable will be forcibly initialized 2889 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_generic_free_cmd': /kisskb/src/drivers/target/target_core_transport.c:2922:36: note: byref variable will be forcibly initialized 2922 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ In file included from /kisskb/src/include/linux/net.h:19, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'target_wait_for_sess_cmds': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_transport.c:3158:23: note: in expansion of macro 'wait_event_timeout' 3158 | ret = wait_event_timeout(se_sess->cmd_count_wq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv6/exthdrs_core.c: In function 'ipv6_skip_exthdr': /kisskb/src/net/ipv6/exthdrs_core.c:80:37: note: byref variable will be forcibly initialized 80 | struct ipv6_opt_hdr _hdr, *hp; | ^~~~ /kisskb/src/net/ipv6/exthdrs_core.c: In function 'ipv6_find_hdr': /kisskb/src/net/ipv6/exthdrs_core.c:222:44: note: byref variable will be forcibly initialized 222 | struct ipv6_rt_hdr _rh, *rh; | ^~~ /kisskb/src/net/ipv6/exthdrs_core.c:207:37: note: byref variable will be forcibly initialized 207 | struct ipv6_opt_hdr _hdr, *hp; | ^~~~ /kisskb/src/net/ipv6/exthdrs_core.c:197:32: note: byref variable will be forcibly initialized 197 | struct ipv6hdr _ip6, *ip6; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/sunrpc/clnt.h:14, from /kisskb/src/net/sunrpc/sysfs.c:5: /kisskb/src/net/sunrpc/sysfs.c: In function 'rpc_sysfs_xprt_dstaddr_store': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/sysfs.c:267:9: note: in expansion of macro 'rcu_assign_pointer' 267 | rcu_assign_pointer(xprt->address_strings[RPC_DISPLAY_ADDR], dst_addr); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument jffs2_build_xattr_subsystem() stackleak: instrument udf_expand_dir_adinicb() stackleak: instrument gud_connector_add_tv_mode() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/rds/connection.c:33: /kisskb/src/net/rds/connection.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/phy/at803x.c: In function 'at803x_link_change_notify': /kisskb/src/drivers/net/phy/at803x.c:1145:39: note: byref variable will be forcibly initialized 1145 | struct at803x_context context; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtSplitUp': /kisskb/src/fs/jfs/jfs_xtree.c:682:24: note: byref variable will be forcibly initialized 682 | struct pxdlist pxdlist; | ^~~~~~~ stackleak: instrument gud_connector_backlight_update_status_work() /kisskb/src/net/rds/connection.c: In function '__rds_conn_path_error': /kisskb/src/net/rds/connection.c:941:17: note: byref variable will be forcibly initialized 941 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/connection.c:35: /kisskb/src/net/rds/connection.c: In function 'rds_conn_shutdown': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/rds/connection.c:395:17: note: in expansion of macro 'wait_event' 395 | wait_event(cp->cp_waitq, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/rds/connection.c:393:17: note: in expansion of macro 'wait_event' 393 | wait_event(cp->cp_waitq, | ^~~~~~~~~~ /kisskb/src/drivers/net/phy/at803x.c: In function 'at803x_probe': /kisskb/src/drivers/net/phy/at803x.c:861:40: note: byref variable will be forcibly initialized 861 | struct ethtool_wolinfo wol = { | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtLookup': /kisskb/src/fs/jfs/jfs_xtree.c:126:24: note: byref variable will be forcibly initialized 126 | struct btstack btstack; | ^~~~~~~ stackleak: instrument search_bbt.isra() /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtInsert': /kisskb/src/fs/jfs/jfs_xtree.c:524:24: note: byref variable will be forcibly initialized 524 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:523:24: note: byref variable will be forcibly initialized 523 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtExtend': /kisskb/src/fs/jfs/jfs_xtree.c:1348:24: note: byref variable will be forcibly initialized 1348 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:1347:24: note: byref variable will be forcibly initialized 1347 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtUpdate': /kisskb/src/fs/jfs/jfs_xtree.c:1507:24: note: byref variable will be forcibly initialized 1507 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:1506:24: note: byref variable will be forcibly initialized 1506 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/net/sctp/transport.c: In function 'sctp_transport_update_pmtu': /kisskb/src/net/sctp/transport.c:419:33: note: byref variable will be forcibly initialized 419 | union sctp_addr addr; | ^~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtAppend': /kisskb/src/fs/jfs/jfs_xtree.c:1959:24: note: byref variable will be forcibly initialized 1959 | struct pxdlist pxdlist; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:1953:24: note: byref variable will be forcibly initialized 1953 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:1952:24: note: byref variable will be forcibly initialized 1952 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtTruncate': /kisskb/src/fs/jfs/jfs_xtree.c:2204:27: note: byref variable will be forcibly initialized 2204 | struct xdlistlock xadlock; /* maplock for COMMIT_WMAP */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:2199:24: note: byref variable will be forcibly initialized 2199 | struct btstack btstack; | ^~~~~~~ stackleak: instrument udf_update_extents() /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtTruncate_pmap': /kisskb/src/fs/jfs/jfs_xtree.c:2747:24: note: byref variable will be forcibly initialized 2747 | struct btstack btstack; | ^~~~~~~ stackleak: instrument inode_getblk() stackleak: instrument xtSearch() stackleak: instrument compare_and_write_callback() stackleak: instrument __rds_conn_create() /kisskb/src/fs/jffs2/summary.c: In function 'jffs2_sum_write_data': /kisskb/src/fs/jffs2/summary.c:677:34: note: byref variable will be forcibly initialized 677 | struct jffs2_raw_summary isum; | ^~~~ /kisskb/src/fs/jffs2/summary.c: In function 'jffs2_sum_scan_sumnode': /kisskb/src/fs/jffs2/summary.c:576:35: note: byref variable will be forcibly initialized 576 | struct jffs2_unknown_node crcnode; | ^~~~~~~ stackleak: instrument usb_parse_configuration() /kisskb/src/lib/strncpy_from_user.c: In function 'do_strncpy_from_user': /kisskb/src/lib/strncpy_from_user.c:31:37: note: byref variable will be forcibly initialized 31 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ stackleak: instrument udf_getblk() In file included from /kisskb/src/drivers/usb/dwc3/core.c:25: /kisskb/src/drivers/usb/dwc3/core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/usb/dwc3/core.c: In function 'dwc3_probe': /kisskb/src/drivers/usb/dwc3/core.c:1674:39: note: byref variable will be forcibly initialized 1674 | struct resource *res, dwc_res; | ^~~~~~~ stackleak: instrument jffs2_sum_write_data() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/net/sunrpc/svc_xprt.c:8: /kisskb/src/net/sunrpc/svc_xprt.c: In function 'svc_age_temp_xprts_now': /kisskb/src/net/sunrpc/svc_xprt.c:999:19: note: byref variable will be forcibly initialized 999 | LIST_HEAD(to_be_closed); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument transport_dump_vpd_proto_id() stackleak: instrument transport_dump_vpd_assoc() stackleak: instrument transport_dump_vpd_ident_type() stackleak: instrument transport_dump_vpd_ident() stackleak: instrument xtSplitUp() stackleak: instrument xtLookup() /kisskb/src/drivers/gpu/drm/bridge/tc358768.c: In function 'tc358768_dsi_host_transfer': /kisskb/src/drivers/gpu/drm/bridge/tc358768.c:460:32: note: byref variable will be forcibly initialized 460 | struct mipi_dsi_packet packet; | ^~~~~~ /kisskb/src/drivers/mfd/atc260x-i2c.c: In function 'atc260x_i2c_probe': /kisskb/src/drivers/mfd/atc260x-i2c.c:19:30: note: byref variable will be forcibly initialized 19 | struct regmap_config regmap_cfg; | ^~~~~~~~~~ stackleak: instrument xtInsert() stackleak: instrument atc260x_i2c_probe() stackleak: instrument transport_generic_free_cmd() /kisskb/src/drivers/input/sparse-keymap.c: In function 'sparse_keymap_report_event': /kisskb/src/drivers/input/sparse-keymap.c:278:26: note: byref variable will be forcibly initialized 278 | struct key_entry unknown_ke; | ^~~~~~~~~~ /kisskb/src/net/netfilter/nft_flow_offload.c: In function 'nft_dev_forward_path': /kisskb/src/net/netfilter/nft_flow_offload.c:193:38: note: byref variable will be forcibly initialized 193 | struct net_device_path_stack stack; | ^~~~~ /kisskb/src/net/netfilter/nft_flow_offload.c: In function 'nft_flow_route': /kisskb/src/net/netfilter/nft_flow_offload.c:229:22: note: byref variable will be forcibly initialized 229 | struct flowi fl; | ^~ /kisskb/src/drivers/target/target_core_spc.c: In function 'spc_emulate_report_luns': /kisskb/src/drivers/target/target_core_spc.c:1241:25: note: byref variable will be forcibly initialized 1241 | struct scsi_lun slun; | ^~~~ /kisskb/src/net/netfilter/nft_flow_offload.c: In function 'nft_flow_offload_eval': /kisskb/src/net/netfilter/nft_flow_offload.c:292:23: note: byref variable will be forcibly initialized 292 | struct tcphdr _tcph, *tcph = NULL; | ^~~~~ stackleak: instrument xtExtend() /kisskb/src/drivers/gpu/drm/bridge/ti-sn65dsi83.c: In function 'sn65dsi83_host_attach': /kisskb/src/drivers/gpu/drm/bridge/ti-sn65dsi83.c:637:43: note: byref variable will be forcibly initialized 637 | const struct mipi_dsi_device_info info = { | ^~~~ /kisskb/src/fs/nilfs2/file.c: In function 'nilfs_page_mkwrite': /kisskb/src/fs/nilfs2/file.c:50:39: note: byref variable will be forcibly initialized 50 | struct nilfs_transaction_info ti; | ^~ stackleak: instrument spc_emulate_request_sense() stackleak: instrument spc_emulate_modesense() /kisskb/src/lib/strnlen_user.c: In function 'do_strnlen_user': /kisskb/src/lib/strnlen_user.c:25:37: note: byref variable will be forcibly initialized 25 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ stackleak: instrument spc_emulate_modeselect() stackleak: instrument nft_dev_forward_path() /kisskb/src/fs/udf/lowlevel.c: In function 'udf_get_last_session': /kisskb/src/fs/udf/lowlevel.c:31:35: note: byref variable will be forcibly initialized 31 | struct cdrom_multisession ms_info; | ^~~~~~~ stackleak: instrument nft_flow_route() stackleak: instrument nft_flow_offload_eval() /kisskb/src/net/rds/info.c: In function 'rds_info_getsockopt': /kisskb/src/net/rds/info.c:162:33: note: byref variable will be forcibly initialized 162 | struct rds_info_lengths lens; | ^~~~ /kisskb/src/net/rds/info.c:161:34: note: byref variable will be forcibly initialized 161 | struct rds_info_iterator iter; | ^~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_write_cmd': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:150:17: note: byref variable will be forcibly initialized 150 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/message.c:34: /kisskb/src/net/rds/message.c: In function 'rds_notify_msg_zcopy_purge': /kisskb/src/net/rds/message.c:78:19: note: byref variable will be forcibly initialized 78 | LIST_HEAD(copy); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument xtUpdate() /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_display_pipe_update': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:644:35: note: byref variable will be forcibly initialized 644 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:644:25: note: byref variable will be forcibly initialized 644 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_clear_screen': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:521:25: note: byref variable will be forcibly initialized 521 | struct drm_rect fullscreen = { | ^~~~~~~~~~ /kisskb/src/net/rds/message.c: In function 'rds_message_add_rdma_dest_extension': /kisskb/src/net/rds/message.c:271:41: note: byref variable will be forcibly initialized 271 | struct rds_ext_header_rdma_dest ext_hdr; | ^~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:18: /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'pwm_disable': /kisskb/src/include/linux/pwm.h:387:26: note: byref variable will be forcibly initialized 387 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'pwm_enable': /kisskb/src/include/linux/pwm.h:368:26: note: byref variable will be forcibly initialized 368 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_pwm_enable': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:229:26: note: byref variable will be forcibly initialized 229 | struct pwm_state pwmstate; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/message.c:34: /kisskb/src/net/rds/message.c: In function 'rds_message_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/message.c:513:9: note: in expansion of macro 'wait_event_interruptible' 513 | wait_event_interruptible(rm->m_flush_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/if.h:25, from /kisskb/src/net/wireless/core.c:13: /kisskb/src/net/wireless/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/if.h:25, from /kisskb/src/net/wireless/core.c:13: /kisskb/src/net/wireless/core.c: In function 'wiphy_unregister': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/wireless/core.c:1012:9: note: in expansion of macro 'wait_event' 1012 | wait_event(rdev->dev_wait, ({ | ^~~~~~~~~~ /kisskb/src/net/wireless/core.c: In function 'wiphy_register': /kisskb/src/net/wireless/core.c:942:43: note: byref variable will be forcibly initialized 942 | struct regulatory_request request; | ^~~~~~~ /kisskb/src/net/wireless/core.c: In function 'cfg80211_netdev_notifier_call': /kisskb/src/net/wireless/core.c:1462:51: note: byref variable will be forcibly initialized 1462 | struct mesh_setup setup; | ^~~~~ stackleak: instrument xtAppend() stackleak: instrument tc358768_bridge_pre_enable() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_ua.c:13: /kisskb/src/drivers/target/target_core_ua.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/ubi/block.c: In function 'ubiblock_do_work': /kisskb/src/drivers/mtd/ubi/block.c:297:29: note: byref variable will be forcibly initialized 297 | struct req_iterator iter; | ^~~~ /kisskb/src/net/wireless/util.c: In function 'ieee80211_data_to_8023_exthdr': /kisskb/src/net/wireless/util.c:554:23: note: byref variable will be forcibly initialized 554 | struct ethhdr tmp; | ^~~ /kisskb/src/net/wireless/util.c:553:11: note: byref variable will be forcibly initialized 553 | } payload; | ^~~~~~~ /kisskb/src/drivers/mtd/ubi/block.c: In function 'ubiblock_create_from_param': /kisskb/src/drivers/mtd/ubi/block.c:624:32: note: byref variable will be forcibly initialized 624 | struct ubi_volume_info vi; | ^~ /kisskb/src/net/wireless/util.c: In function 'ieee80211_amsdu_to_8023s': /kisskb/src/net/wireless/util.c:759:23: note: byref variable will be forcibly initialized 759 | struct ethhdr eth; | ^~~ /kisskb/src/net/wireless/util.c: In function 'cfg80211_classify8021d': /kisskb/src/net/wireless/util.c:871:35: note: byref variable will be forcibly initialized 871 | struct mpls_label mpls_tmp, *mpls; | ^~~~~~~~ stackleak: instrument xtTruncate() stackleak: instrument xtTruncate_pmap() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/ipv4/tcp_bpf.c:4: /kisskb/src/net/ipv4/tcp_bpf.c: In function 'tcp_bpf_check_v6_needs_rebuild': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_bpf.c:564:25: note: in expansion of macro 'smp_store_release' 564 | smp_store_release(&tcpv6_prot_saved, ops); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/ipv4/tcp_bpf.c:4: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_bpf.c:560:29: note: in expansion of macro 'smp_load_acquire' 560 | if (unlikely(ops != smp_load_acquire(&tcpv6_prot_saved))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/tcp_bpf.c: In function 'tcp_bpf_sendpage': /kisskb/src/net/ipv4/tcp_bpf.c:476:23: note: byref variable will be forcibly initialized 476 | struct sk_msg tmp, *msg = NULL; | ^~~ /kisskb/src/net/ipv4/tcp_bpf.c: In function 'tcp_bpf_sendmsg': /kisskb/src/net/ipv4/tcp_bpf.c:387:23: note: byref variable will be forcibly initialized 387 | struct sk_msg tmp, *msg_tx = NULL; | ^~~ /kisskb/src/drivers/net/phy/fixed_phy.c: In function 'fixed_mdio_read': /kisskb/src/drivers/net/phy/fixed_phy.c:80:49: note: byref variable will be forcibly initialized 80 | struct fixed_phy_status state; | ^~~~~ /kisskb/src/net/rds/recv.c: In function 'rds_recv_hs_exthdrs': /kisskb/src/net/rds/recv.c:206:11: note: byref variable will be forcibly initialized 206 | } buffer; | ^~~~~~ /kisskb/src/net/rds/recv.c: In function 'rds_recv_incoming_exthdrs': /kisskb/src/net/rds/recv.c:173:11: note: byref variable will be forcibly initialized 173 | } buffer; | ^~~~~~ /kisskb/src/net/rds/recv.c: In function 'rds_cmsg_recv': /kisskb/src/net/rds/recv.c:575:42: note: byref variable will be forcibly initialized 575 | struct rds_cmsg_rx_trace t; | ^ /kisskb/src/net/rds/recv.c:561:54: note: byref variable will be forcibly initialized 561 | struct __kernel_sock_timeval sk_tv; | ^~~~~ /kisskb/src/net/rds/recv.c:554:45: note: byref variable will be forcibly initialized 554 | struct __kernel_old_timeval tv = | ^~ stackleak: instrument cfg80211_calculate_bitrate_he() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/recv.c:34: /kisskb/src/net/rds/recv.c: In function 'rds_notify_queue_get': /kisskb/src/net/rds/recv.c:456:19: note: byref variable will be forcibly initialized 456 | LIST_HEAD(copy); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/recv.c:453:32: note: byref variable will be forcibly initialized 453 | struct rds_rdma_notify cmsg; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/recv.c:34: /kisskb/src/net/rds/recv.c: In function 'rds_recvmsg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/recv.c:674:33: note: in expansion of macro 'wait_event_interruptible_timeout' 674 | timeo = wait_event_interruptible_timeout(*sk_sleep(sk), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/recv.c: In function 'rds_inc_info_copy': /kisskb/src/net/rds/recv.c:780:33: note: byref variable will be forcibly initialized 780 | struct rds_info_message minfo; | ^~~~~ /kisskb/src/net/rds/recv.c: In function 'rds6_inc_info_copy': /kisskb/src/net/rds/recv.c:809:34: note: byref variable will be forcibly initialized 809 | struct rds6_info_message minfo6; | ^~~~~~ stackleak: instrument rmi_driver_update_fw_store() stackleak: instrument tcp_bpf_sendpage() stackleak: instrument tcp_bpf_sendmsg() /kisskb/src/fs/udf/namei.c: In function 'udf_find_entry': /kisskb/src/fs/udf/namei.c:176:31: note: byref variable will be forcibly initialized 176 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/namei.c: In function 'empty_dir': /kisskb/src/fs/udf/namei.c:731:31: note: byref variable will be forcibly initialized 731 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/namei.c:727:33: note: byref variable will be forcibly initialized 727 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/fs/udf/namei.c:726:35: note: byref variable will be forcibly initialized 726 | struct fileIdentDesc *fi, cfi; | ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_get_parent': /kisskb/src/fs/udf/namei.c:1225:33: note: byref variable will be forcibly initialized 1225 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/fs/udf/namei.c:1224:30: note: byref variable will be forcibly initialized 1224 | struct fileIdentDesc cfi; | ^~~ /kisskb/src/fs/udf/namei.c:1222:31: note: byref variable will be forcibly initialized 1222 | struct kernel_lb_addr tloc; | ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_nfs_get_inode': /kisskb/src/fs/udf/namei.c:1247:31: note: byref variable will be forcibly initialized 1247 | struct kernel_lb_addr loc; | ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_lookup': /kisskb/src/fs/udf/namei.c:314:39: note: byref variable will be forcibly initialized 314 | struct kernel_lb_addr loc; | ^~~ /kisskb/src/fs/udf/namei.c:303:33: note: byref variable will be forcibly initialized 303 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/fs/udf/namei.c:302:30: note: byref variable will be forcibly initialized 302 | struct fileIdentDesc cfi; | ^~~ /kisskb/src/fs/udf/namei.c: In function 'udf_add_entry': /kisskb/src/fs/udf/namei.c:342:31: note: byref variable will be forcibly initialized 342 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_rmdir': /kisskb/src/fs/udf/namei.c:798:35: note: byref variable will be forcibly initialized 798 | struct fileIdentDesc *fi, cfi; | ^~~ /kisskb/src/fs/udf/namei.c:797:33: note: byref variable will be forcibly initialized 797 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_unlink': /kisskb/src/fs/udf/namei.c:844:30: note: byref variable will be forcibly initialized 844 | struct fileIdentDesc cfi; | ^~~ /kisskb/src/fs/udf/namei.c:842:33: note: byref variable will be forcibly initialized 842 | struct udf_fileident_bh fibh; | ^~~~ stackleak: instrument wiphy_register() /kisskb/src/fs/udf/namei.c: In function 'udf_rename': /kisskb/src/fs/udf/namei.c:1084:36: note: byref variable will be forcibly initialized 1084 | struct fileIdentDesc ocfi, ncfi; | ^~~~ /kisskb/src/fs/udf/namei.c:1084:30: note: byref variable will be forcibly initialized 1084 | struct fileIdentDesc ocfi, ncfi; | ^~~~ /kisskb/src/fs/udf/namei.c:1082:40: note: byref variable will be forcibly initialized 1082 | struct udf_fileident_bh ofibh, nfibh; | ^~~~~ /kisskb/src/fs/udf/namei.c:1082:33: note: byref variable will be forcibly initialized 1082 | struct udf_fileident_bh ofibh, nfibh; | ^~~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_add_nondir': /kisskb/src/fs/udf/namei.c:585:30: note: byref variable will be forcibly initialized 585 | struct fileIdentDesc cfi, *fi; | ^~~ /kisskb/src/fs/udf/namei.c:584:33: note: byref variable will be forcibly initialized 584 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_symlink': /kisskb/src/fs/udf/namei.c:916:39: note: byref variable will be forcibly initialized 916 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/net/sctp/ulpevent.c: In function '__sctp_ulpevent_read_nxtinfo': /kisskb/src/net/sctp/ulpevent.c:1044:29: note: byref variable will be forcibly initialized 1044 | struct sctp_nxtinfo nxtinfo; | ^~~~~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_mkdir': /kisskb/src/fs/udf/namei.c:669:30: note: byref variable will be forcibly initialized 669 | struct fileIdentDesc cfi, *fi; | ^~~ /kisskb/src/fs/udf/namei.c:668:33: note: byref variable will be forcibly initialized 668 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/net/sctp/ulpevent.c: In function 'sctp_ulpevent_notify_peer_addr_change': /kisskb/src/net/sctp/ulpevent.c:343:33: note: byref variable will be forcibly initialized 343 | struct sockaddr_storage addr; | ^~~~ /kisskb/src/fs/udf/namei.c: In function 'udf_link': /kisskb/src/fs/udf/namei.c:1042:30: note: byref variable will be forcibly initialized 1042 | struct fileIdentDesc cfi, *fi; | ^~~ /kisskb/src/fs/udf/namei.c:1041:33: note: byref variable will be forcibly initialized 1041 | struct udf_fileident_bh fibh; | ^~~~ /kisskb/src/net/sctp/ulpevent.c: In function 'sctp_ulpevent_read_sndrcvinfo': /kisskb/src/net/sctp/ulpevent.c:990:32: note: byref variable will be forcibly initialized 990 | struct sctp_sndrcvinfo sinfo; | ^~~~~ /kisskb/src/net/sctp/ulpevent.c: In function 'sctp_ulpevent_read_rcvinfo': /kisskb/src/net/sctp/ulpevent.c:1018:29: note: byref variable will be forcibly initialized 1018 | struct sctp_rcvinfo rinfo; | ^~~~~ stackleak: instrument sctp_ulpevent_notify_peer_addr_change() stackleak: instrument rds_recvmsg() stackleak: instrument empty_dir() stackleak: instrument dwc3_host_init() stackleak: instrument cfg80211_netdev_notifier_call() stackleak: instrument udf_find_entry() stackleak: instrument memcpy_fallback.isra() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/sunrpc/xprtmultipath.c:10: /kisskb/src/net/sunrpc/xprtmultipath.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/xprtmultipath.c: In function 'xprt_switch_set_next_cursor': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/xprtmultipath.c:337:9: note: in expansion of macro 'smp_store_release' 337 | smp_store_release(cursor, pos); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/xprtmultipath.c:335:15: note: in expansion of macro 'smp_load_acquire' 335 | old = smp_load_acquire(cursor); | ^~~~~~~~~~~~~~~~ stackleak: instrument nilfs_add_link() /kisskb/src/net/sunrpc/xprtmultipath.c: In function '__xprt_iter_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/sunrpc/xprtmultipath.c:429:9: note: in expansion of macro 'rcu_assign_pointer' 429 | rcu_assign_pointer(xpi->xpi_xpswitch, xprt_switch_get(xps)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/rmi4/rmi_f34v7.c: In function 'rmi_f34v7_read_queries_bl_version': /kisskb/src/drivers/input/rmi4/rmi_f34v7.c:427:32: note: byref variable will be forcibly initialized 427 | struct f34v7_query_1_7 query_1_7; | ^~~~~~~~~ /kisskb/src/drivers/input/rmi4/rmi_f34v7.c: In function 'rmi_f34v7_write_command_single_transaction': /kisskb/src/drivers/input/rmi4/rmi_f34v7.c:80:31: note: byref variable will be forcibly initialized 80 | struct f34v7_data_1_5 data_1_5; | ^~~~~~~~ /kisskb/src/drivers/input/rmi4/rmi_f34v7.c: In function 'rmi_f34v7_read_queries': /kisskb/src/drivers/input/rmi4/rmi_f34v7.c:470:32: note: byref variable will be forcibly initialized 470 | struct f34v7_query_1_7 query_1_7; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_update_last_request': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:318:9: note: in expansion of macro 'rcu_assign_pointer' 318 | rcu_assign_pointer(last_request, request); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'reset_regdomains': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:342:9: note: in expansion of macro 'rcu_assign_pointer' 342 | rcu_assign_pointer(cfg80211_regdomain, new_regdom); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cfg80211_iter_combinations() stackleak: instrument udf_add_entry() /kisskb/src/drivers/target/target_core_rd.c: In function 'rd_execute_rw': /kisskb/src/drivers/target/target_core_rd.c:424:32: note: byref variable will be forcibly initialized 424 | struct sg_mapping_iter m; | ^ /kisskb/src/net/wireless/reg.c: In function 'regulatory_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:4313:9: note: in expansion of macro 'rcu_assign_pointer' 4313 | rcu_assign_pointer(cfg80211_regdomain, cfg80211_world_regdom); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'reg_process_hint_driver': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:2803:17: note: in expansion of macro 'rcu_assign_pointer' 2803 | rcu_assign_pointer(wiphy->regd, regd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'handle_reg_beacon': /kisskb/src/net/wireless/reg.c:2190:34: note: byref variable will be forcibly initialized 2190 | struct ieee80211_channel chan_before; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_process_self_managed_hint': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3156:9: note: in expansion of macro 'rcu_assign_pointer' 3156 | rcu_assign_pointer(wiphy->regd, regd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3142:35: note: byref variable will be forcibly initialized 3142 | struct regulatory_request request = {}; | ^~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'regdom_intersect': /kisskb/src/net/wireless/reg.c:1536:35: note: byref variable will be forcibly initialized 1536 | struct ieee80211_reg_rule intersected_rule; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'reg_set_rd_driver': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3889:9: note: in expansion of macro 'rcu_assign_pointer' 3889 | rcu_assign_pointer(request_wiphy->regd, rd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:3873:17: note: in expansion of macro 'rcu_assign_pointer' 3873 | rcu_assign_pointer(request_wiphy->regd, regd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c: In function 'handle_channel': /kisskb/src/net/wireless/reg.c:2001:53: note: byref variable will be forcibly initialized 2001 | struct ieee80211_freq_range comb_range; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/reg.c:50: /kisskb/src/net/wireless/reg.c: In function 'wiphy_apply_custom_regulatory': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/reg.c:2635:9: note: in expansion of macro 'rcu_assign_pointer' 2635 | rcu_assign_pointer(wiphy->regd, new_regd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/phy/marvell.c: In function 'm88e1540_set_fld': /kisskb/src/drivers/net/phy/marvell.c:1460:28: note: byref variable will be forcibly initialized 1460 | struct ethtool_eee eee; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diFree': /kisskb/src/fs/jfs/jfs_imap.c:852:15: note: byref variable will be forcibly initialized 852 | pxd_t freepxd; | ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/wireless/reg.c:52: /kisskb/src/net/wireless/reg.c: In function 'restore_regulatory_settings': /kisskb/src/net/wireless/reg.c:3471:19: note: byref variable will be forcibly initialized 3471 | LIST_HEAD(tmp_reg_req_list); | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_process_param': /kisskb/src/net/sctp/sm_make_chunk.c:2550:25: note: byref variable will be forcibly initialized 2550 | union sctp_addr addr; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_asconf_param_success': /kisskb/src/net/sctp/sm_make_chunk.c:3365:25: note: byref variable will be forcibly initialized 3365 | union sctp_addr addr; | ^~~~ stackleak: instrument udf_rename() /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_process_asconf_param': /kisskb/src/net/sctp/sm_make_chunk.c:3067:25: note: byref variable will be forcibly initialized 3067 | union sctp_addr addr; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_init_cause': /kisskb/src/net/sctp/sm_make_chunk.c:146:28: note: byref variable will be forcibly initialized 146 | struct sctp_errhdr err; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_init': /kisskb/src/net/sctp/sm_make_chunk.c:218:29: note: byref variable will be forcibly initialized 218 | struct sctp_inithdr init; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c:214:43: note: byref variable will be forcibly initialized 214 | struct sctp_supported_addrs_param sat; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c:211:42: note: byref variable will be forcibly initialized 211 | struct sctp_adaptation_ind_param aiparam; | ^~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:210:41: note: byref variable will be forcibly initialized 210 | struct sctp_supported_ext_param ext_param; | ^~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_init_ack': /kisskb/src/net/sctp/sm_make_chunk.c:390:29: note: byref variable will be forcibly initialized 390 | struct sctp_inithdr initack; | ^~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:384:42: note: byref variable will be forcibly initialized 384 | struct sctp_adaptation_ind_param aiparam; | ^~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:383:41: note: byref variable will be forcibly initialized 383 | struct sctp_supported_ext_param ext_param; | ^~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_cwr': /kisskb/src/net/sctp/sm_make_chunk.c:671:28: note: byref variable will be forcibly initialized 671 | struct sctp_cwrhdr cwr; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_ecne': /kisskb/src/net/sctp/sm_make_chunk.c:705:29: note: byref variable will be forcibly initialized 705 | struct sctp_ecnehdr ecne; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_datafrag_empty': /kisskb/src/net/sctp/sm_make_chunk.c:727:29: note: byref variable will be forcibly initialized 727 | struct sctp_datahdr dp; | ^~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_sack': /kisskb/src/net/sctp/sm_make_chunk.c:761:29: note: byref variable will be forcibly initialized 761 | struct sctp_sackhdr sack; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_shutdown': /kisskb/src/net/sctp/sm_make_chunk.c:857:33: note: byref variable will be forcibly initialized 857 | struct sctp_shutdownhdr shut; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_abort_violation': /kisskb/src/net/sctp/sm_make_chunk.c:1080:30: note: byref variable will be forcibly initialized 1080 | struct sctp_paramhdr phdr; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_new_encap_port': /kisskb/src/net/sctp/sm_make_chunk.c:1144:40: note: byref variable will be forcibly initialized 1144 | struct sctp_new_encap_port_hdr nep; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_auth': /kisskb/src/net/sctp/sm_make_chunk.c:1329:29: note: byref variable will be forcibly initialized 1329 | struct sctp_authhdr auth_hdr; | ^~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_process_missing_param': /kisskb/src/net/sctp/sm_make_chunk.c:1928:31: note: byref variable will be forcibly initialized 1928 | struct __sctp_missing report; | ^~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_asconf': /kisskb/src/net/sctp/sm_make_chunk.c:2812:31: note: byref variable will be forcibly initialized 2812 | union sctp_addr_param addrparam; | ^~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:2809:30: note: byref variable will be forcibly initialized 2809 | struct sctp_addiphdr asconf; | ^~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_asconf_ack': /kisskb/src/net/sctp/sm_make_chunk.c:3000:30: note: byref variable will be forcibly initialized 3000 | struct sctp_addiphdr asconf; | ^~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_add_asconf_response': /kisskb/src/net/sctp/sm_make_chunk.c:3024:28: note: byref variable will be forcibly initialized 3024 | struct sctp_errhdr err_param; | ^~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:3023:33: note: byref variable will be forcibly initialized 3023 | struct sctp_addip_param ack_param; | ^~~~~~~~~ /kisskb/src/net/rds/stats.c: In function 'rds_stats_info_copy': /kisskb/src/net/rds/stats.c:87:33: note: byref variable will be forcibly initialized 87 | struct rds_info_counter ctr; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_process_init': /kisskb/src/net/sctp/sm_make_chunk.c:2362:25: note: byref variable will be forcibly initialized 2362 | union sctp_addr addr; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_update_known_bss': /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_asconf_update_ip': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1663:25: note: in expansion of macro 'rcu_assign_pointer' 1663 | rcu_assign_pointer(bss->pub.beacon_ies, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1654:25: note: in expansion of macro 'rcu_assign_pointer' 1654 | rcu_assign_pointer(known->pub.ies, new->pub.beacon_ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:2867:33: note: byref variable will be forcibly initialized 2867 | struct sctp_addip_param param; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1650:17: note: in expansion of macro 'rcu_assign_pointer' 1650 | rcu_assign_pointer(known->pub.beacon_ies, new->pub.beacon_ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1622:17: note: in expansion of macro 'rcu_assign_pointer' 1622 | rcu_assign_pointer(known->pub.ies, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1619:17: note: in expansion of macro 'rcu_assign_pointer' 1619 | rcu_assign_pointer(known->pub.proberesp_ies, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:2866:31: note: byref variable will be forcibly initialized 2866 | union sctp_addr_param addr_param; | ^~~~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_asconf_set_prim': /kisskb/src/fs/befs/datastream.c: In function 'befs_read_datastream': /kisskb/src/fs/befs/datastream.c:53:24: note: byref variable will be forcibly initialized 53 | befs_block_run run; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c:2953:33: note: byref variable will be forcibly initialized 2953 | struct sctp_addip_param param; | ^~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:2952:31: note: byref variable will be forcibly initialized 2952 | union sctp_addr_param addrparam; | ^~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'ieee80211_scan_add_ies': /kisskb/src/net/wireless/scan.c:2871:25: note: byref variable will be forcibly initialized 2871 | struct iw_event iwe; | ^~~ /kisskb/src/net/wireless/scan.c: In function 'ieee80211_bss': /kisskb/src/net/wireless/scan.c:2919:25: note: byref variable will be forcibly initialized 2919 | struct iw_event iwe; | ^~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_fwdtsn': /kisskb/src/net/sctp/sm_make_chunk.c:3572:33: note: byref variable will be forcibly initialized 3572 | struct sctp_fwdtsn_skip skip; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c:3571:32: note: byref variable will be forcibly initialized 3571 | struct sctp_fwdtsn_hdr ftsn_hdr; | ^~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_ifwdtsn': /kisskb/src/net/sctp/sm_make_chunk.c:3601:33: note: byref variable will be forcibly initialized 3601 | struct sctp_ifwdtsn_hdr ftsn_hdr; | ^~~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_strreset_req': /kisskb/src/net/sctp/sm_make_chunk.c:3693:36: note: byref variable will be forcibly initialized 3693 | struct sctp_strreset_inreq inreq; | ^~~~~ /kisskb/src/net/sctp/sm_make_chunk.c:3692:37: note: byref variable will be forcibly initialized 3692 | struct sctp_strreset_outreq outreq; | ^~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_strreset_tsnreq': /kisskb/src/net/sctp/sm_make_chunk.c:3743:37: note: byref variable will be forcibly initialized 3743 | struct sctp_strreset_tsnreq tsnreq; | ^~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_strreset_addstrm': /kisskb/src/net/sctp/sm_make_chunk.c:3775:38: note: byref variable will be forcibly initialized 3775 | struct sctp_strreset_addstrm addstrm; | ^~~~~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_strreset_resp': stackleak: instrument rds_stats_info() /kisskb/src/net/sctp/sm_make_chunk.c:3820:35: note: byref variable will be forcibly initialized 3820 | struct sctp_strreset_resp resp; | ^~~~ /kisskb/src/net/sctp/sm_make_chunk.c: In function 'sctp_make_strreset_tsnresp': /kisskb/src/net/sctp/sm_make_chunk.c:3858:38: note: byref variable will be forcibly initialized 3858 | struct sctp_strreset_resptsn tsnresp; | ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/wireless/scan.c:11: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_parse_colocated_ap': /kisskb/src/net/wireless/scan.c:589:19: note: byref variable will be forcibly initialized 589 | LIST_HEAD(ap_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_scan_6ghz': /kisskb/src/net/wireless/scan.c:733:19: note: byref variable will be forcibly initialized 733 | LIST_HEAD(coloc_ap_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/wireless/scan.c: In function '___cfg80211_scan_done': /kisskb/src/net/wireless/scan.c:936:26: note: byref variable will be forcibly initialized 936 | union iwreq_data wrqu; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_combine_bsses': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1588:17: note: in expansion of macro 'rcu_assign_pointer' 1588 | rcu_assign_pointer(bss->pub.beacon_ies, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_update_notlisted_nontrans': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2349:17: note: in expansion of macro 'rcu_assign_pointer' 2349 | rcu_assign_pointer(nontrans_bss->ies, new_ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2348:17: note: in expansion of macro 'rcu_assign_pointer' 2348 | rcu_assign_pointer(nontrans_bss->beacon_ies, new_ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2343:17: note: in expansion of macro 'rcu_assign_pointer' 2343 | rcu_assign_pointer(nontrans_bss->ies, new_ies); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument rd_execute_rw() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2342:17: note: in expansion of macro 'rcu_assign_pointer' 2342 | rcu_assign_pointer(nontrans_bss->proberesp_ies, new_ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_bss_update': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1753:33: note: in expansion of macro 'rcu_assign_pointer' 1753 | rcu_assign_pointer(new->pub.beacon_ies, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_single_bss_data': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2000:9: note: in expansion of macro 'rcu_assign_pointer' 2000 | rcu_assign_pointer(tmp.pub.ies, ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1997:17: note: in expansion of macro 'rcu_assign_pointer' 1997 | rcu_assign_pointer(tmp.pub.proberesp_ies, ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1994:17: note: in expansion of macro 'rcu_assign_pointer' 1994 | rcu_assign_pointer(tmp.pub.beacon_ies, ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:1937:38: note: byref variable will be forcibly initialized 1937 | struct cfg80211_internal_bss tmp = {}, *res; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/wireless/scan.c:10: /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_single_bss_frame_data': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2458:9: note: in expansion of macro 'rcu_assign_pointer' 2458 | rcu_assign_pointer(tmp.pub.ies, ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2457:17: note: in expansion of macro 'rcu_assign_pointer' 2457 | rcu_assign_pointer(tmp.pub.beacon_ies, ies); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/scan.c:2455:17: note: in expansion of macro 'rcu_assign_pointer' 2455 | rcu_assign_pointer(tmp.pub.proberesp_ies, ies); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument udf_symlink() /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_bss_data': /kisskb/src/net/wireless/scan.c:2233:36: note: byref variable will be forcibly initialized 2233 | struct cfg80211_non_tx_bss non_tx_data; | ^~~~~~~~~~~ /kisskb/src/net/wireless/scan.c: In function 'cfg80211_inform_bss_frame_data': /kisskb/src/net/wireless/scan.c:2504:36: note: byref variable will be forcibly initialized 2504 | struct cfg80211_non_tx_bss non_tx_data; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/net/rds/send.c:35: /kisskb/src/net/rds/send.c: In function 'rds_send_xmit': /kisskb/src/net/rds/send.c:145:19: note: byref variable will be forcibly initialized 145 | LIST_HEAD(to_be_dropped); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/send.c: In function 'rds_send_path_drop_acked': /kisskb/src/net/rds/send.c:691:19: note: byref variable will be forcibly initialized 691 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/send.c: In function 'rds_send_drop_to': /kisskb/src/net/rds/send.c:728:19: note: byref variable will be forcibly initialized 728 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/net/rds/send.c:35: /kisskb/src/net/rds/send.c: In function 'rds_send_mprds_hash': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/send.c:1068:29: note: in expansion of macro 'wait_event_interruptible' 1068 | if (wait_event_interruptible(conn->c_hs_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/send.c: In function 'rds_sendmsg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/send.c:1360:25: note: in expansion of macro 'wait_event_interruptible_timeout' 1360 | timeo = wait_event_interruptible_timeout(*sk_sleep(sk), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/send.c:1122:35: note: byref variable will be forcibly initialized 1122 | struct rds_iov_vector_arr vct; | ^~~ /kisskb/src/net/rds/send.c:1115:25: note: byref variable will be forcibly initialized 1115 | struct in6_addr daddr; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/cachefiles/cache.c:8: /kisskb/src/fs/cachefiles/cache.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/cachefiles/cache.c:8: /kisskb/src/fs/cachefiles/cache.c: In function 'fscache_wait_for_objects': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/include/linux/fscache-cache.h:182:9: note: in expansion of macro 'wait_event' 182 | wait_event(fscache_clearance_waiters, | ^~~~~~~~~~ /kisskb/src/fs/cachefiles/cache.c: In function 'cachefiles_has_space': /kisskb/src/fs/cachefiles/cache.c:190:21: note: byref variable will be forcibly initialized 190 | struct path path = { | ^~~~ /kisskb/src/fs/cachefiles/cache.c:186:24: note: byref variable will be forcibly initialized 186 | struct kstatfs stats; | ^~~~~ /kisskb/src/fs/cachefiles/cache.c: In function 'cachefiles_add_cache': /kisskb/src/fs/cachefiles/cache.c:20:24: note: byref variable will be forcibly initialized 20 | struct kstatfs stats; | ^~~~~ /kisskb/src/fs/cachefiles/cache.c:19:21: note: byref variable will be forcibly initialized 19 | struct path path; | ^~~~ stackleak: instrument cachefiles_has_space() stackleak: instrument cachefiles_add_cache() /kisskb/src/drivers/usb/dwc3/dwc3-am62.c: In function 'phy_syscon_pll_refclk': /kisskb/src/drivers/usb/dwc3/dwc3-am62.c:132:32: note: byref variable will be forcibly initialized 132 | struct of_phandle_args args; | ^~~~ stackleak: instrument ieee80211_bss() /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_mgmt_registrations_update': /kisskb/src/net/wireless/mlme.c:451:32: note: byref variable will be forcibly initialized 451 | struct mgmt_frame_regs upd = {}; | ^~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_rx_assoc_resp': /kisskb/src/net/wireless/mlme.c:32:45: note: byref variable will be forcibly initialized 32 | struct cfg80211_connect_resp_params cr; | ^~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_michael_mic_failure': /kisskb/src/net/wireless/mlme.c:213:26: note: byref variable will be forcibly initialized 213 | union iwreq_data wrqu; | ^~~~ /kisskb/src/fs/cachefiles/daemon.c: In function 'cachefiles_daemon_inuse': /kisskb/src/fs/cachefiles/daemon.c:692:21: note: byref variable will be forcibly initialized 692 | struct path path; | ^~~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_mlme_deauth': /kisskb/src/net/wireless/mlme.c:356:40: note: byref variable will be forcibly initialized 356 | struct cfg80211_deauth_request req = { | ^~~ /kisskb/src/fs/cachefiles/daemon.c: In function 'cachefiles_daemon_cull': /kisskb/src/fs/cachefiles/daemon.c:621:21: note: byref variable will be forcibly initialized 621 | struct path path; | ^~~~ /kisskb/src/net/wireless/mlme.c: In function 'cfg80211_dfs_channels_update_work': /kisskb/src/net/wireless/mlme.c:830:34: note: byref variable will be forcibly initialized 830 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_adjust_size': /kisskb/src/fs/cachefiles/interface.c:111:22: note: byref variable will be forcibly initialized 111 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/net/wireless/ibss.c: In function '__cfg80211_ibss_joined': /kisskb/src/net/wireless/ibss.c:25:26: note: byref variable will be forcibly initialized 25 | union iwreq_data wrqu; | ^~~~ /kisskb/src/drivers/mtd/nand/raw/nand_hynix.c: In function 'hynix_nand_reg_write_op': /kisskb/src/drivers/mtd/nand/raw/nand_hynix.c:97:39: note: byref variable will be forcibly initialized 97 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/nand/raw/nand_hynix.c: In function 'hynix_nand_cmd_op': /kisskb/src/drivers/mtd/nand/raw/nand_hynix.c:78:39: note: byref variable will be forcibly initialized 78 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ stackleak: instrument diNewExt() stackleak: instrument hynix_nand_reg_write_op() stackleak: instrument rmi_f55_detect() stackleak: instrument cfg80211_rx_assoc_resp() /kisskb/src/net/wireless/sme.c: In function 'cfg80211_conn_do_work': /kisskb/src/net/wireless/sme.c:150:39: note: byref variable will be forcibly initialized 150 | struct cfg80211_assoc_request req = {}; | ^~~ In file included from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_file.c:35: /kisskb/src/drivers/gpu/drm/drm_file.c: In function 'drm_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_file.c:602:31: note: in expansion of macro 'wait_event_interruptible' 602 | ret = wait_event_interruptible(file_priv->event_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/sme.c: In function '__cfg80211_connect_result': /kisskb/src/net/wireless/sme.c:687:26: note: byref variable will be forcibly initialized 687 | union iwreq_data wrqu; | ^~~~ /kisskb/src/net/wireless/sme.c: In function 'cfg80211_conn_work': /kisskb/src/net/wireless/sme.c:257:61: note: byref variable will be forcibly initialized 257 | struct cfg80211_connect_resp_params cr; | ^~ /kisskb/src/net/wireless/sme.c: In function 'cfg80211_sme_rx_auth': /kisskb/src/net/wireless/sme.c:366:53: note: byref variable will be forcibly initialized 366 | struct cfg80211_connect_resp_params cr; | ^~ /kisskb/src/net/wireless/sme.c: In function '__cfg80211_roamed': /kisskb/src/net/wireless/sme.c:901:26: note: byref variable will be forcibly initialized 901 | union iwreq_data wrqu; | ^~~~ stackleak: instrument cfg80211_scan_6ghz() /kisskb/src/net/wireless/sme.c: In function '__cfg80211_disconnected': /kisskb/src/net/wireless/sme.c:1082:26: note: byref variable will be forcibly initialized 1082 | union iwreq_data wrqu; | ^~~~ In file included from /kisskb/src/net/ipv6/output_core.c:12: /kisskb/src/net/ipv6/output_core.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ stackleak: instrument cachefiles_do_daemon_read() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/ipv4/udp_bpf.c:4: /kisskb/src/net/ipv4/udp_bpf.c: In function 'udp_bpf_check_v6_needs_rebuild': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/udp_bpf.c:125:25: note: in expansion of macro 'smp_store_release' 125 | smp_store_release(&udpv6_prot_saved, ops); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/skmsg.h:7, from /kisskb/src/net/ipv4/udp_bpf.c:4: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/udp_bpf.c:121:29: note: in expansion of macro 'smp_load_acquire' 121 | if (unlikely(ops != smp_load_acquire(&udpv6_prot_saved))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function '__nilfs_msg': /kisskb/src/fs/nilfs2/super.c:68:17: note: byref variable will be forcibly initialized 68 | va_list args; | ^~~~ /kisskb/src/fs/nilfs2/super.c:67:26: note: byref variable will be forcibly initialized 67 | struct va_format vaf; | ^~~ stackleak: instrument rds_send_xmit() In file included from /kisskb/src/drivers/i2c/busses/i2c-imx.c:29: /kisskb/src/drivers/i2c/busses/i2c-imx.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:970:28: note: byref variable will be forcibly initialized 970 | struct scatterlist sg; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/i2c/busses/i2c-imx.c:24: /kisskb/src/drivers/i2c/busses/i2c-imx.c: In function 'i2c_imx_trx_complete': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-imx.c:540:17: note: in expansion of macro 'wait_event_timeout' 540 | wait_event_timeout(i2c_imx->queue, i2c_imx->i2csr & I2SR_IIF, HZ / 10); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function '__nilfs_error': /kisskb/src/fs/nilfs2/super.c:124:17: note: byref variable will be forcibly initialized 124 | va_list args; | ^~~~ /kisskb/src/fs/nilfs2/super.c:123:26: note: byref variable will be forcibly initialized 123 | struct va_format vaf; | ^~~ stackleak: instrument drm_read() /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_mount': /kisskb/src/fs/nilfs2/super.c:1270:33: note: byref variable will be forcibly initialized 1270 | struct nilfs_super_data sd; | ^~ /kisskb/src/drivers/i2c/busses/i2c-imx.c: In function 'i2c_imx_dma_request': /kisskb/src/drivers/i2c/busses/i2c-imx.c:354:33: note: byref variable will be forcibly initialized 354 | struct dma_slave_config dma_sconfig; | ^~~~~~~~~~~ stackleak: instrument cfg80211_conn_do_work() /kisskb/src/net/sctp/outqueue.c: In function 'sctp_packet_singleton': /kisskb/src/net/sctp/outqueue.c:771:28: note: byref variable will be forcibly initialized 771 | struct sctp_packet singleton; | ^~~~~~~~~ /kisskb/src/net/sctp/outqueue.c: In function 'sctp_outq_flush': /kisskb/src/net/sctp/outqueue.c:1191:31: note: byref variable will be forcibly initialized 1191 | struct sctp_flush_ctx ctx = { | ^~~ stackleak: instrument regdom_intersect() /kisskb/src/net/sctp/outqueue.c: In function 'sctp_check_transmitted': /kisskb/src/net/sctp/outqueue.c:1438:26: note: byref variable will be forcibly initialized 1438 | struct list_head tlist; | ^~~~~ stackleak: instrument __sctp_outq_flush_rtx() /kisskb/src/fs/udf/partition.c: In function 'udf_try_read_meta': /kisskb/src/fs/udf/partition.c:285:31: note: byref variable will be forcibly initialized 285 | struct kernel_lb_addr eloc; | ^~~~ stackleak: instrument cfg80211_conn_work() stackleak: instrument cfg80211_sme_rx_auth() /kisskb/src/fs/befs/btree.c: In function 'befs_btree_find': /kisskb/src/fs/befs/btree.c:249:26: note: byref variable will be forcibly initialized 249 | befs_btree_super bt_super; | ^~~~~~~~ /kisskb/src/fs/befs/btree.c: In function 'befs_btree_read': /kisskb/src/fs/befs/btree.c:416:26: note: byref variable will be forcibly initialized 416 | befs_btree_super bt_super; | ^~~~~~~~ stackleak: instrument rds_sendmsg() /kisskb/src/drivers/usb/core/devio.c: In function 'proc_disconnectsignal': /kisskb/src/drivers/usb/core/devio.c:2275:42: note: byref variable will be forcibly initialized 2275 | struct usbdevfs_disconnectsignal ds; | ^~ /kisskb/src/drivers/usb/core/devio.c: In function 'destroy_async_on_interface': /kisskb/src/drivers/usb/core/devio.c:678:34: note: byref variable will be forcibly initialized 678 | struct list_head *p, *q, hitlist; | ^~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'usbdev_read': /kisskb/src/drivers/usb/core/devio.c:323:46: note: byref variable will be forcibly initialized 323 | struct usb_device_descriptor temp_desc; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_connectinfo': /kisskb/src/drivers/usb/core/devio.c:1446:37: note: byref variable will be forcibly initialized 1446 | struct usbdevfs_connectinfo ci; | ^~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:15, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/drivers/usb/core/devio.c:24: /kisskb/src/drivers/usb/core/devio.c: In function 'usbfs_start_wait_urb': /kisskb/src/drivers/usb/core/devio.c:1130:36: note: byref variable will be forcibly initialized 1130 | DECLARE_COMPLETION_ONSTACK(ctx); | ^~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_control': /kisskb/src/drivers/usb/core/devio.c:1264:38: note: byref variable will be forcibly initialized 1264 | struct usbdevfs_ctrltransfer ctrl; | ^~~~ stackleak: instrument diFree() /kisskb/src/drivers/usb/core/devio.c: In function 'proc_bulk': /kisskb/src/drivers/usb/core/devio.c:1363:38: note: byref variable will be forcibly initialized 1363 | struct usbdevfs_bulktransfer bulk; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_getdriver': /kisskb/src/drivers/usb/core/devio.c:1427:35: note: byref variable will be forcibly initialized 1427 | struct usbdevfs_getdriver gd; | ^~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_setintf': /kisskb/src/drivers/usb/core/devio.c:1519:38: note: byref variable will be forcibly initialized 1519 | struct usbdevfs_setinterface setintf; | ^~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:620:18: note: userspace variable will be forcibly initialized 620 | sigval_t addr; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_submiturb': /kisskb/src/drivers/usb/core/devio.c:1983:18: note: byref variable will be forcibly initialized 1983 | sigval_t userurb_sigval; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c:1982:29: note: byref variable will be forcibly initialized 1982 | struct usbdevfs_urb uurb; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_ioctl_default': /kisskb/src/drivers/usb/core/devio.c:2387:33: note: byref variable will be forcibly initialized 2387 | struct usbdevfs_ioctl ctrl; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_disconnect_claim': /kisskb/src/drivers/usb/core/devio.c:2453:42: note: byref variable will be forcibly initialized 2453 | struct usbdevfs_disconnect_claim dc; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/usb/core/devio.c:24: /kisskb/src/drivers/usb/core/devio.c: In function 'proc_wait_for_resume': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c:2574:15: note: in expansion of macro 'wait_event_interruptible' 2574 | ret = wait_event_interruptible(ps->wait_for_resume, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_conninfo_ex': /kisskb/src/drivers/usb/core/devio.c:1460:37: note: byref variable will be forcibly initialized 1460 | struct usbdevfs_conninfo_ex ci; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/lib/stackdepot.c: In function 'init_stack_slab': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:102:17: note: in expansion of macro 'smp_store_release' 102 | smp_store_release(&next_slab_inited, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:87:13: note: in expansion of macro 'smp_load_acquire' 87 | if (smp_load_acquire(&next_slab_inited)) | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c: In function 'depot_alloc_stack': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:129:25: note: in expansion of macro 'smp_store_release' 129 | smp_store_release(&next_slab_inited, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c: In function '__stack_depot_save': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:435:25: note: in expansion of macro 'smp_store_release' 435 | smp_store_release(bucket, new); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:409:36: note: in expansion of macro 'smp_load_acquire' 409 | if (unlikely(can_alloc && !smp_load_acquire(&next_slab_inited))) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/lib/stackdepot.c:22: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/stackdepot.c:396:28: note: in expansion of macro 'smp_load_acquire' 396 | found = find_stack(smp_load_acquire(bucket), entries, | ^~~~~~~~~~~~~~~~ stackleak: instrument befs_btree_read() stackleak: instrument cfg80211_inform_single_bss_data() /kisskb/src/drivers/mtd/nand/raw/nand_macronix.c: In function 'nand_power_down_op': /kisskb/src/drivers/mtd/nand/raw/nand_macronix.c:258:39: note: byref variable will be forcibly initialized 258 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/net/netfilter/nft_tunnel.c: In function 'nft_tunnel_obj_init': /kisskb/src/net/netfilter/nft_tunnel.c:445:31: note: byref variable will be forcibly initialized 445 | struct ip_tunnel_info info; | ^~~~ stackleak: instrument cfg80211_inform_single_bss_frame_data() /kisskb/src/drivers/input/rmi4/rmi_smbus.c: In function 'rmi_smb_get_command_code': /kisskb/src/drivers/input/rmi4/rmi_smbus.c:84:36: note: byref variable will be forcibly initialized 84 | struct mapping_table_entry new_map; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_get_pages': /kisskb/src/drivers/gpu/drm/drm_gem.c:545:24: note: byref variable will be forcibly initialized 545 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_put_pages': /kisskb/src/drivers/gpu/drm/drm_gem.c:613:24: note: byref variable will be forcibly initialized 613 | struct pagevec pvec; | ^~~~ stackleak: instrument cfg80211_parse_mbssid_data() stackleak: instrument drm_gem_get_pages() stackleak: instrument drm_gem_put_pages() stackleak: instrument nft_tunnel_obj_init() /kisskb/src/drivers/net/phy/micrel.c: In function 'lan8814_dequeue_tx_skb': /kisskb/src/drivers/net/phy/micrel.c:2508:37: note: byref variable will be forcibly initialized 2508 | struct skb_shared_hwtstamps shhwtstamps; | ^~~~~~~~~~~ In file included from /kisskb/src/net/smc/af_smc.c:49: /kisskb/src/net/smc/af_smc.c: In function 'smc_tx_prepared_sends': /kisskb/src/net/smc/smc_tx.h:23:37: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ /kisskb/src/net/smc/smc_tx.h:23:31: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/smc/af_smc.c:22: /kisskb/src/net/smc/af_smc.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2041:9: note: in expansion of macro 'rcu_assign_pointer' 2041 | rcu_assign_pointer(sk->sk_wq, &parent->wq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/af_smc.c: In function 'smc_ioctl': /kisskb/src/net/smc/af_smc.c:2985:37: note: byref variable will be forcibly initialized 2985 | union smc_host_cursor cons, urg; | ^~~ /kisskb/src/net/smc/af_smc.c:2985:31: note: byref variable will be forcibly initialized 2985 | union smc_host_cursor cons, urg; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/linux/if_vlan.h:10, from /kisskb/src/net/smc/af_smc.c:27: /kisskb/src/net/smc/af_smc.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/af_smc.c: In function '__smc_setsockopt': /kisskb/src/net/smc/af_smc.c:2836:12: note: userspace variable will be forcibly initialized 2836 | static int __smc_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~ /kisskb/src/net/smc/af_smc.c: In function 'smc_setsockopt': /kisskb/src/net/smc/af_smc.c:2869:12: note: userspace variable will be forcibly initialized 2869 | static int smc_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/smc/af_smc.c:22: /kisskb/src/net/smc/af_smc.c: In function 'smc_tcp_syn_recv_sock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:577:9: note: in expansion of macro 'rcu_assign_pointer' 577 | rcu_assign_pointer(__sk_user_data((sk)), __tmp); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/af_smc.c:142:17: note: in expansion of macro 'rcu_assign_sk_user_data' 142 | rcu_assign_sk_user_data(child, NULL); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/af_smc.c: In function 'smcr_clnt_conf_first_link': /kisskb/src/net/smc/af_smc.c:571:44: note: byref variable will be forcibly initialized 571 | struct smc_clc_msg_decline dclc; | ^~~~ /kisskb/src/net/smc/af_smc.c:535:44: note: byref variable will be forcibly initialized 535 | struct smc_clc_msg_decline dclc; | ^~~~ /kisskb/src/drivers/usb/dwc3/dwc3-meson-g12a.c: In function 'dwc3_meson_g12a_setup_regmaps': /kisskb/src/drivers/usb/dwc3/dwc3-meson-g12a.c:657:38: note: byref variable will be forcibly initialized 657 | struct regmap_config u2p_regmap_config = { | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/af_smc.c: In function 'smcr_serv_conf_first_link': /kisskb/src/net/smc/af_smc.c:1765:44: note: byref variable will be forcibly initialized 1765 | struct smc_clc_msg_decline dclc; | ^~~~ stackleak: instrument micron_nand_on_die_ecc_status_4() stackleak: instrument ref_tracker_alloc() stackleak: instrument dwc3_meson_g12a_setup_regmaps() stackleak: instrument ref_tracker_free() /kisskb/src/fs/befs/debug.c: In function 'befs_error': /kisskb/src/fs/befs/debug.c:32:17: note: byref variable will be forcibly initialized 32 | va_list args; | ^~~~ /kisskb/src/fs/befs/debug.c:31:26: note: byref variable will be forcibly initialized 31 | struct va_format vaf; | ^~~ /kisskb/src/fs/befs/debug.c: In function 'befs_warning': /kisskb/src/fs/befs/debug.c:45:17: note: byref variable will be forcibly initialized 45 | va_list args; | ^~~~ /kisskb/src/fs/befs/debug.c:44:26: note: byref variable will be forcibly initialized 44 | struct va_format vaf; | ^~~ /kisskb/src/fs/udf/super.c: In function 'udf_finalize_lvid': /kisskb/src/fs/udf/super.c:2017:27: note: byref variable will be forcibly initialized 2017 | struct timespec64 ts; | ^~ /kisskb/src/fs/udf/super.c: In function 'udf_find_vat_block': /kisskb/src/fs/udf/super.c:1152:31: note: byref variable will be forcibly initialized 1152 | struct kernel_lb_addr ino; | ^~~ /kisskb/src/fs/udf/super.c: In function 'udf_count_free_table': /kisskb/src/fs/udf/super.c:2477:32: note: byref variable will be forcibly initialized 2477 | struct extent_position epos; | ^~~~ /kisskb/src/fs/udf/super.c:2476:31: note: byref variable will be forcibly initialized 2476 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/drivers/target/target_core_xcopy.c: In function 'target_xcopy_read_source': /kisskb/src/drivers/target/target_core_xcopy.c:587:29: note: byref variable will be forcibly initialized 587 | struct xcopy_pt_cmd xpt_cmd; | ^~~~~~~ /kisskb/src/drivers/target/target_core_xcopy.c: In function 'target_xcopy_write_destination': /kisskb/src/drivers/target/target_core_xcopy.c:632:29: note: byref variable will be forcibly initialized 632 | struct xcopy_pt_cmd xpt_cmd; | ^~~~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_remount_fs': /kisskb/src/fs/udf/super.c:607:28: note: byref variable will be forcibly initialized 607 | struct udf_options uopt; | ^~~~ /kisskb/src/fs/udf/super.c: In function 'udf_fill_partdesc_info': /kisskb/src/fs/udf/super.c:1112:39: note: byref variable will be forcibly initialized 1112 | struct kernel_lb_addr loc = { | ^~~ /kisskb/src/net/ipv4/xfrm4_policy.c: In function 'xfrm4_get_saddr': /kisskb/src/net/ipv4/xfrm4_policy.c:58:23: note: byref variable will be forcibly initialized 58 | struct flowi4 fl4; | ^~~ /kisskb/src/fs/udf/super.c: In function '_udf_err': /kisskb/src/net/ipv4/xfrm4_policy.c: In function 'xfrm4_dst_lookup': /kisskb/src/net/ipv4/xfrm4_policy.c:48:23: note: byref variable will be forcibly initialized 48 | struct flowi4 fl4; | ^~~ /kisskb/src/fs/udf/super.c:2322:17: note: byref variable will be forcibly initialized 2322 | va_list args; | ^~~~ /kisskb/src/fs/udf/super.c:2321:26: note: byref variable will be forcibly initialized 2321 | struct va_format vaf; | ^~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'ciGetLeafPrefixKey': /kisskb/src/fs/udf/super.c: In function 'udf_count_free_bitmap': /kisskb/src/fs/jfs/jfs_dtree.c:3470:31: note: byref variable will be forcibly initialized 3470 | struct component_name rkey; | ^~~~ /kisskb/src/fs/udf/super.c:2425:31: note: byref variable will be forcibly initialized 2425 | struct kernel_lb_addr loc; | ^~~ /kisskb/src/fs/jfs/jfs_dtree.c:3469:31: note: byref variable will be forcibly initialized 3469 | struct component_name lkey; | ^~~~ /kisskb/src/fs/udf/super.c: In function '_udf_warn': /kisskb/src/fs/udf/super.c:2338:17: note: byref variable will be forcibly initialized 2338 | va_list args; | ^~~~ /kisskb/src/net/mac80211/main.c: In function 'ieee80211_register_hw': /kisskb/src/net/mac80211/main.c:1324:35: note: byref variable will be forcibly initialized 1324 | struct vif_params params = {0}; | ^~~~~~ /kisskb/src/fs/udf/super.c:2337:26: note: byref variable will be forcibly initialized 2337 | struct va_format vaf; | ^~~ stackleak: instrument asn1_ber_decoder() /kisskb/src/net/wireless/nl80211.c: In function 'cfg80211_cqm_rssi_update': /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtSplitUp': /kisskb/src/fs/jfs/jfs_dtree.c:936:31: note: byref variable will be forcibly initialized 936 | struct component_name key = { 0, NULL }; | ^~~ /kisskb/src/fs/jfs/jfs_dtree.c:934:24: note: byref variable will be forcibly initialized 934 | struct pxdlist pxdlist; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:927:15: note: byref variable will be forcibly initialized 927 | pxd_t rpxd; /* new right page extent descriptor */ | ^~~~ /kisskb/src/fs/udf/super.c: In function 'udf_find_metadata_inode_efe': /kisskb/src/fs/udf/super.c:916:31: note: byref variable will be forcibly initialized 916 | struct kernel_lb_addr addr; | ^~~~ /kisskb/src/net/wireless/nl80211.c:12035:37: note: byref variable will be forcibly initialized 12035 | struct station_info sinfo = {}; | ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_load_metadata_files': /kisskb/src/fs/udf/super.c:943:31: note: byref variable will be forcibly initialized 943 | struct kernel_lb_addr addr; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtSearch': /kisskb/src/fs/jfs/jfs_dtree.c:581:31: note: byref variable will be forcibly initialized 581 | struct component_name ciKey; | ^~~~~ /kisskb/src/fs/udf/super.c: In function 'udf_process_sequence': /kisskb/src/fs/udf/super.c:1683:35: note: byref variable will be forcibly initialized 1683 | struct desc_seq_scan_data data; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtInsert': /kisskb/src/fs/jfs/jfs_dtree.c:818:17: note: byref variable will be forcibly initialized 818 | ddata_t data; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c:817:24: note: byref variable will be forcibly initialized 817 | struct dtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtDelete': /kisskb/src/fs/jfs/jfs_dtree.c:2078:24: note: byref variable will be forcibly initialized 2078 | struct btstack btstack; | ^~~~~~~ stackleak: instrument target_xcopy_read_source() /kisskb/src/fs/udf/super.c: In function 'udf_fill_super': /kisskb/src/fs/udf/super.c:2270:34: note: byref variable will be forcibly initialized 2270 | struct timestamp ts; | ^~ /kisskb/src/fs/udf/super.c:2129:40: note: byref variable will be forcibly initialized 2129 | struct kernel_lb_addr rootdir, fileset; | ^~~~~~~ /kisskb/src/fs/udf/super.c:2129:31: note: byref variable will be forcibly initialized 2129 | struct kernel_lb_addr rootdir, fileset; | ^~~~~~~ /kisskb/src/fs/udf/super.c:2128:28: note: byref variable will be forcibly initialized 2128 | struct udf_options uopt; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'jfs_readdir': /kisskb/src/fs/jfs/jfs_dtree.c:2749:47: note: byref variable will be forcibly initialized 2749 | struct dir_table_slot dirtab_slot; | ^~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:2711:24: note: byref variable will be forcibly initialized 2711 | struct btstack btstack; | ^~~~~~~ stackleak: instrument target_xcopy_write_destination() /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_rename': /kisskb/src/fs/nilfs2/namei.c:354:39: note: byref variable will be forcibly initialized 354 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_mknod': /kisskb/src/fs/nilfs2/namei.c:107:39: note: byref variable will be forcibly initialized 107 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtModify': /kisskb/src/fs/jfs/jfs_dtree.c:4217:24: note: byref variable will be forcibly initialized 4217 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_create': /kisskb/src/fs/nilfs2/namei.c:79:39: note: byref variable will be forcibly initialized 79 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_rmdir': /kisskb/src/fs/nilfs2/namei.c:317:39: note: byref variable will be forcibly initialized 317 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_unlink': /kisskb/src/fs/nilfs2/namei.c:295:39: note: byref variable will be forcibly initialized 295 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_mkdir': /kisskb/src/fs/nilfs2/namei.c:209:39: note: byref variable will be forcibly initialized 209 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_symlink': /kisskb/src/fs/nilfs2/namei.c:131:39: note: byref variable will be forcibly initialized 131 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_link': /kisskb/src/fs/nilfs2/namei.c:181:39: note: byref variable will be forcibly initialized 181 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_update_ft_ies': /kisskb/src/net/wireless/nl80211.c:14029:46: note: byref variable will be forcibly initialized 14029 | struct cfg80211_update_ft_ies_params ft_params; | ^~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_setdel_pmksa': /kisskb/src/fs/cachefiles/namei.c: In function 'cachefiles_bury_object': /kisskb/src/fs/cachefiles/namei.c:393:35: note: byref variable will be forcibly initialized 393 | struct renamedata rd = { | ^~ /kisskb/src/net/wireless/nl80211.c:11440:31: note: byref variable will be forcibly initialized 11440 | struct cfg80211_pmksa pmksa; | ^~~~~ /kisskb/src/fs/cachefiles/namei.c: In function 'cachefiles_create_tmpfile': /kisskb/src/fs/cachefiles/namei.c:454:21: note: byref variable will be forcibly initialized 454 | struct path path; | ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_del_station': /kisskb/src/fs/cachefiles/namei.c: In function 'cachefiles_open_file': /kisskb/src/fs/cachefiles/namei.c:567:21: note: byref variable will be forcibly initialized 567 | struct path path; | ^~~~ /kisskb/src/net/wireless/nl80211.c:7085:39: note: byref variable will be forcibly initialized 7085 | struct station_del_parameters params; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_update_mesh_config': /kisskb/src/net/wireless/nl80211.c:7959:28: note: byref variable will be forcibly initialized 7959 | struct mesh_config cfg; | ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_bss': /kisskb/src/net/wireless/nl80211.c:7453:31: note: byref variable will be forcibly initialized 7453 | struct bss_parameters params; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_beacon': /kisskb/src/net/wireless/nl80211.c:5812:37: note: byref variable will be forcibly initialized 5812 | struct cfg80211_beacon_data params; | ^~~~~~ /kisskb/src/net/smc/smc_ib.c: In function 'smc_ib_modify_qp_init': /kisskb/src/net/smc/smc_ib.c:49:27: note: byref variable will be forcibly initialized 49 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/net/smc/smc_ib.c: In function 'smc_ib_modify_qp_rtr': /kisskb/src/net/smc/smc_ib.c:67:27: note: byref variable will be forcibly initialized 67 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_tx_bitrate_mask': /kisskb/src/net/smc/smc_ib.c: In function 'smc_ib_modify_qp_rts': /kisskb/src/net/smc/smc_ib.c:97:27: note: byref variable will be forcibly initialized 97 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/net/smc/smc_ib.c: In function 'smc_ib_modify_qp_error': /kisskb/src/net/smc/smc_ib.c:116:27: note: byref variable will be forcibly initialized 116 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c:11674:38: note: byref variable will be forcibly initialized 11674 | struct cfg80211_bitrate_mask mask; | ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_external_auth': /kisskb/src/net/smc/smc_ib.c: In function 'smc_nl_handle_smcr_dev': /kisskb/src/net/smc/smc_ib.c:551:28: note: byref variable will be forcibly initialized 551 | struct smc_pci_dev smc_pci_dev; | ^~~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c:14773:46: note: byref variable will be forcibly initialized 14773 | struct cfg80211_external_auth_params params; | ^~~~~~ /kisskb/src/net/smc/smc_ib.c: In function 'smc_ib_create_queue_pair': /kisskb/src/net/smc/smc_ib.c:660:32: note: byref variable will be forcibly initialized 660 | struct ib_qp_init_attr qp_attr = { | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_update_owe_info': /kisskb/src/net/wireless/nl80211.c:14952:41: note: byref variable will be forcibly initialized 14952 | struct cfg80211_update_owe_info owe_info; | ^~~~~~~~ stackleak: instrument dtMoveEntry() stackleak: instrument smc_ib_modify_qp_rtr() stackleak: instrument smc_ib_modify_qp_init.isra() /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_wowlan_nd': /kisskb/src/net/wireless/nl80211.c:12443:55: note: byref variable will be forcibly initialized 12443 | struct nl80211_bss_select_rssi_adjust rssi_adjust; | ^~~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_wowlan': /kisskb/src/net/wireless/nl80211.c:1699:48: note: byref variable will be forcibly initialized 1699 | struct nl80211_pattern_support pat = { | ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_coalesce': /kisskb/src/net/wireless/nl80211.c:1728:46: note: byref variable will be forcibly initialized 1728 | struct nl80211_coalesce_rule_support rule; | ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_key': /kisskb/src/net/wireless/nl80211.c:4362:26: note: byref variable will be forcibly initialized 4362 | struct key_parse key; | ^~~ stackleak: instrument cachefiles_bury_object() /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_parse_connkeys': /kisskb/src/net/wireless/nl80211.c:1410:26: note: byref variable will be forcibly initialized 1410 | struct key_parse parse; | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_connect': /kisskb/src/net/wireless/nl80211.c:11050:40: note: byref variable will be forcibly initialized 11050 | struct cfg80211_connect_params connect; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_new_key': /kisskb/src/net/wireless/nl80211.c:4471:26: note: byref variable will be forcibly initialized 4471 | struct key_parse key; | ^~~ stackleak: instrument proc_do_submiturb() /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_authenticate': /kisskb/src/net/wireless/nl80211.c:10060:26: note: byref variable will be forcibly initialized 10060 | struct key_parse key; | ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_new_station': /kisskb/src/net/wireless/nl80211.c:6839:35: note: byref variable will be forcibly initialized 6839 | struct station_parameters params; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_station': /kisskb/src/net/wireless/nl80211.c:6702:35: note: byref variable will be forcibly initialized 6702 | struct station_parameters params; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_del_key': /kisskb/src/net/wireless/nl80211.c:4536:26: note: byref variable will be forcibly initialized 4536 | struct key_parse key; | ^~~ stackleak: instrument smc_nl_handle_smcr_dev.isra() stackleak: instrument proc_disconnect_claim() /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_survey': /kisskb/src/net/wireless/nl80211.c:9982:28: note: byref variable will be forcibly initialized 9982 | struct survey_info survey; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_mesh_config': /kisskb/src/net/wireless/nl80211.c:7579:28: note: byref variable will be forcibly initialized 7579 | struct mesh_config cur_params; | ^~~~~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_mpp': /kisskb/src/net/wireless/nl80211.c:7399:27: note: byref variable will be forcibly initialized 7399 | struct mpath_info pinfo; | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_mpp': /kisskb/src/net/wireless/nl80211.c:7361:27: note: byref variable will be forcibly initialized 7361 | struct mpath_info pinfo; | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_mpath': /kisskb/src/net/wireless/nl80211.c:7199:27: note: byref variable will be forcibly initialized 7199 | struct mpath_info pinfo; | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_mpath': In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/include/net/cfg80211.h:13, from /kisskb/src/net/wireless/pmsr.c:5: /kisskb/src/net/wireless/pmsr.c: In function 'cfg80211_pmsr_process_abort': /kisskb/src/net/wireless/pmsr.c:602:19: note: byref variable will be forcibly initialized 602 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/wireless/nl80211.c:7253:27: note: byref variable will be forcibly initialized 7253 | struct mpath_info pinfo; | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_iface': /kisskb/src/net/wireless/nl80211.c:3752:43: note: byref variable will be forcibly initialized 3752 | struct cfg80211_txq_stats txqstats = {}; | ^~~~~~~~ /kisskb/src/net/wireless/nl80211.c:3701:42: note: byref variable will be forcibly initialized 3701 | struct cfg80211_chan_def chandef = {}; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function '_nl80211_new_interface': /kisskb/src/net/wireless/nl80211.c:4060:27: note: byref variable will be forcibly initialized 4060 | struct vif_params params; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_interface': /kisskb/src/net/wireless/nl80211.c:3786:49: note: byref variable will be forcibly initialized 3786 | struct nl80211_dump_wiphy_state state = { | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_send_wiphy': /kisskb/src/net/wireless/nl80211.c:2845:51: note: byref variable will be forcibly initialized 2845 | struct cfg80211_txq_stats txqstats = {}; | ^~~~~~~~ stackleak: instrument proc_getdriver() /kisskb/src/fs/befs/linuxvfs.c: In function 'befs_get_block': /kisskb/src/fs/befs/linuxvfs.c:138:24: note: byref variable will be forcibly initialized 138 | befs_block_run run = BAD_IADDR; | ^~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_notify_radar_detection': /kisskb/src/net/wireless/nl80211.c:9466:34: note: byref variable will be forcibly initialized 9466 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_channel_switch': /kisskb/src/net/wireless/nl80211.c:9518:38: note: byref variable will be forcibly initialized 9518 | struct cfg80211_csa_settings params; | ^~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_start_radar_detection': /kisskb/src/net/wireless/nl80211.c:9384:34: note: byref variable will be forcibly initialized 9384 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_join_mesh': /kisskb/src/net/wireless/nl80211.c:12217:27: note: byref variable will be forcibly initialized 12217 | struct mesh_setup setup; | ^~~~~ stackleak: instrument smc_ib_modify_qp_rts() /kisskb/src/net/wireless/nl80211.c:12216:28: note: byref variable will be forcibly initialized 12216 | struct mesh_config cfg; | ^~~ /kisskb/src/net/wireless/nl80211.c: In function '__nl80211_set_channel': /kisskb/src/net/wireless/nl80211.c:3237:34: note: byref variable will be forcibly initialized 3237 | struct cfg80211_chan_def chandef; | ^~~~~~~ stackleak: instrument smc_ib_modify_qp_error() /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_wiphy': /kisskb/src/net/wireless/nl80211.c:3365:45: note: byref variable will be forcibly initialized 3365 | struct ieee80211_txq_params txq_params; | ^~~~~~~~~~ stackleak: instrument add_index() /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_tx_mgmt': stackleak: instrument usbdev_read() /kisskb/src/net/wireless/nl80211.c:11746:34: note: byref variable will be forcibly initialized 11746 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_remain_on_channel': /kisskb/src/net/wireless/nl80211.c:11579:34: note: byref variable will be forcibly initialized 11579 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_join_ibss': /kisskb/src/net/wireless/nl80211.c:10590:37: note: byref variable will be forcibly initialized 10590 | struct cfg80211_ibss_params ibss; | ^~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_dump_station': /kisskb/src/net/wireless/nl80211.c:6280:29: note: byref variable will be forcibly initialized 6280 | struct station_info sinfo; | ^~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_get_station': /kisskb/src/net/wireless/nl80211.c:6335:29: note: byref variable will be forcibly initialized 6335 | struct station_info sinfo; | ^~~~~ stackleak: instrument befs_readdir() stackleak: instrument dbUpdatePMap() /kisskb/src/drivers/i2c/busses/i2c-meson.c: In function 'meson_i2c_probe': /kisskb/src/drivers/i2c/busses/i2c-meson.c:461:28: note: byref variable will be forcibly initialized 461 | struct i2c_timings timings; | ^~~~~~~ /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_set_interface': /kisskb/src/net/wireless/nl80211.c:3990:27: note: byref variable will be forcibly initialized 3990 | struct vif_params params; | ^~~~~~ stackleak: instrument pmsr_parse_ftm() stackleak: instrument dtInsertEntry.isra() /kisskb/src/net/wireless/nl80211.c: In function 'cfg80211_del_sta_sinfo': /kisskb/src/net/wireless/nl80211.c:17360:29: note: byref variable will be forcibly initialized 17360 | struct station_info empty_sinfo = {}; | ^~~~~~~~~~~ stackleak: instrument ieee80211_register_hw() stackleak: instrument fsds_to_cpu() stackleak: instrument smc_ib_create_queue_pair() stackleak: instrument nl80211_pmsr_send_result() /kisskb/src/fs/debugfs/inode.c: In function 'debugfs_rename': /kisskb/src/fs/debugfs/inode.c:771:30: note: byref variable will be forcibly initialized 771 | struct name_snapshot old_name; | ^~~~~~~~ stackleak: instrument befs_iget() stackleak: instrument dtSplitPage() /kisskb/src/net/sctp/ulpqueue.c: In function 'sctp_ulpq_reasm_drain': /kisskb/src/net/sctp/ulpqueue.c:724:37: note: byref variable will be forcibly initialized 724 | struct sk_buff_head temp; | ^~~~ /kisskb/src/net/sctp/ulpqueue.c: In function 'sctp_ulpq_reap_ordered': /kisskb/src/net/sctp/ulpqueue.c:880:29: note: byref variable will be forcibly initialized 880 | struct sk_buff_head temp; | ^~~~ /kisskb/src/net/sctp/ulpqueue.c: In function 'sctp_ulpq_tail_data': /kisskb/src/net/sctp/ulpqueue.c:88:29: note: byref variable will be forcibly initialized 88 | struct sk_buff_head temp; | ^~~~ /kisskb/src/net/sctp/ulpqueue.c: In function 'sctp_ulpq_partial_delivery': /kisskb/src/net/sctp/ulpqueue.c:1063:45: note: byref variable will be forcibly initialized 1063 | struct sk_buff_head temp; | ^~~~ stackleak: instrument dtSplitRoot() stackleak: instrument dbExtendFS() stackleak: instrument dtExtendPage() stackleak: instrument drm_ioctl() In file included from /kisskb/src/net/ipv4/xfrm4_input.c:16: /kisskb/src/net/ipv4/xfrm4_input.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/drivers/mtd/nand/raw/nand_toshiba.c: In function 'toshiba_nand_benand_read_eccstatus_op': /kisskb/src/drivers/mtd/nand/raw/nand_toshiba.c:42:39: note: byref variable will be forcibly initialized 42 | struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); | ^~ /kisskb/src/drivers/mtd/ssfdc.c: In function 'read_raw_oob': /kisskb/src/drivers/mtd/ssfdc.c:166:28: note: byref variable will be forcibly initialized 166 | struct mtd_oob_ops ops; | ^~~ stackleak: instrument toshiba_nand_benand_read_eccstatus_op() In file included from /kisskb/src/include/net/sock_reuseport.h:5, from /kisskb/src/net/ipv6/inet6_hashtables.c:22: /kisskb/src/net/ipv6/inet6_hashtables.c: In function 'bpf_sk_lookup_run_v6': /kisskb/src/include/linux/filter.h:1497:43: note: byref variable will be forcibly initialized 1497 | struct bpf_sk_lookup_kern ctx = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ipv6/inet6_hashtables.c:13: /kisskb/src/net/ipv6/inet6_hashtables.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nft_masq.c: In function 'nft_masq_ipv4_eval': /kisskb/src/net/netfilter/nft_masq.c:103:30: note: byref variable will be forcibly initialized 103 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/netfilter/nft_masq.c: In function 'nft_masq_ipv6_eval': /kisskb/src/net/netfilter/nft_masq.c:150:30: note: byref variable will be forcibly initialized 150 | struct nf_nat_range2 range; | ^~~~~ stackleak: instrument cfg80211_cqm_rssi_update() stackleak: instrument sctp_ulpq_reap_ordered() stackleak: instrument dtSplitUp() stackleak: instrument nl80211_probe_mesh_link() /kisskb/src/drivers/target/target_core_file.c: In function 'fd_execute_write_same': /kisskb/src/drivers/target/target_core_file.c:436:25: note: byref variable will be forcibly initialized 436 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_execute_rw_aio': /kisskb/src/drivers/target/target_core_file.c:271:25: note: byref variable will be forcibly initialized 271 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_do_rw': /kisskb/src/drivers/target/target_core_file.c:316:25: note: byref variable will be forcibly initialized 316 | struct iov_iter iter; | ^~~~ stackleak: instrument dtSearch() stackleak: instrument __inet6_lookup_established() stackleak: instrument fd_init_prot() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/input/mousedev.c:15: /kisskb/src/drivers/input/mousedev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/input/mousedev.c:16: /kisskb/src/drivers/input/mousedev.c: In function 'mousedev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mousedev.c:728:18: note: in expansion of macro 'wait_event_interruptible' 728 | retval = wait_event_interruptible(mousedev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwpmksa': /kisskb/src/net/wireless/wext-compat.c:1510:31: note: byref variable will be forcibly initialized 1510 | struct cfg80211_pmksa cfg_pmksa; | ^~~~~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwrate': /kisskb/src/net/wireless/wext-compat.c:1230:38: note: byref variable will be forcibly initialized 1230 | struct cfg80211_bitrate_mask mask; | ^~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwencodeext': /kisskb/src/net/wireless/wext-compat.c:656:27: note: byref variable will be forcibly initialized 656 | struct key_params params; | ^~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwencode': /kisskb/src/net/wireless/wext-compat.c:585:27: note: byref variable will be forcibly initialized 585 | struct key_params params; | ^~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_giwrate': /kisskb/src/net/wireless/wext-compat.c:1285:29: note: byref variable will be forcibly initialized 1285 | struct station_info sinfo = {}; | ^~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_giwfreq': /kisskb/src/net/wireless/wext-compat.c:851:34: note: byref variable will be forcibly initialized 851 | struct cfg80211_chan_def chandef = {}; | ^~~~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwmode': /kisskb/src/net/wireless/wext-compat.c:40:27: note: byref variable will be forcibly initialized 40 | struct vif_params vifparams; | ^~~~~~~~~ /kisskb/src/net/netfilter/nft_redir.c: In function 'nft_redir_ipv4_eval': /kisskb/src/net/netfilter/nft_redir.c:106:47: note: byref variable will be forcibly initialized 106 | struct nf_nat_ipv4_multi_range_compat mr; | ^~ /kisskb/src/net/netfilter/nft_redir.c: In function 'nft_redir_ipv6_eval': /kisskb/src/net/netfilter/nft_redir.c:155:30: note: byref variable will be forcibly initialized 155 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/wireless/wext-compat.c: In function 'cfg80211_wext_siwfreq': /kisskb/src/net/wireless/wext-compat.c:785:34: note: byref variable will be forcibly initialized 785 | struct cfg80211_chan_def chandef = { | ^~~~~~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_send_confirm_accept': /kisskb/src/net/smc/smc_clc.c:990:23: note: byref variable will be forcibly initialized 990 | struct msghdr msg; | ^~~ /kisskb/src/net/smc/smc_clc.c:988:34: note: byref variable will be forcibly initialized 988 | struct smc_clc_msg_trail trl; | ^~~ /kisskb/src/net/smc/smc_clc.c:987:36: note: byref variable will be forcibly initialized 987 | struct smc_clc_fce_gid_ext gle; | ^~~ /kisskb/src/net/smc/smc_clc.c:986:42: note: byref variable will be forcibly initialized 986 | struct smc_clc_first_contact_ext fce; | ^~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_prfx_set': /kisskb/src/net/smc/smc_clc.c:535:33: note: byref variable will be forcibly initialized 535 | struct sockaddr_storage addrs; | ^~~~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_wait_msg': /kisskb/src/net/smc/smc_clc.c:661:21: note: byref variable will be forcibly initialized 661 | struct kvec vec = {buf, buflen}; | ^~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_send_decline': /kisskb/src/net/smc/smc_clc.c:769:21: note: byref variable will be forcibly initialized 769 | struct kvec vec; | ^~~ /kisskb/src/net/smc/smc_clc.c:767:23: note: byref variable will be forcibly initialized 767 | struct msghdr msg; | ^~~ /kisskb/src/net/smc/smc_clc.c:766:39: note: byref variable will be forcibly initialized 766 | struct smc_clc_msg_decline_v2 dclc; | ^~~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_send_proposal': /kisskb/src/net/smc/smc_clc.c:819:23: note: byref variable will be forcibly initialized 819 | struct msghdr msg; | ^~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_send_confirm': /kisskb/src/net/smc/smc_clc.c:1114:46: note: byref variable will be forcibly initialized 1114 | struct smc_clc_msg_accept_confirm_v2 cclc_v2; | ^~~~~~~ /kisskb/src/net/smc/smc_clc.c: In function 'smc_clc_send_accept': /kisskb/src/net/smc/smc_clc.c:1139:46: note: byref variable will be forcibly initialized 1139 | struct smc_clc_msg_accept_confirm_v2 aclc_v2; | ^~~~~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_copy_dirty_pages': /kisskb/src/fs/nilfs2/page.c:243:24: note: byref variable will be forcibly initialized 243 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_copy_back_pages': /kisskb/src/fs/nilfs2/page.c:297:24: note: byref variable will be forcibly initialized 297 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_clear_dirty_pages': /kisskb/src/fs/nilfs2/page.c:360:24: note: byref variable will be forcibly initialized 360 | struct pagevec pvec; | ^~~~ stackleak: instrument mousedev_notify_readers() /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_find_uncommitted_extent': /kisskb/src/fs/nilfs2/page.c:488:24: note: byref variable will be forcibly initialized 488 | struct pagevec pvec; | ^~~~ stackleak: instrument dtDelete() stackleak: instrument smc_clc_send_confirm_accept() stackleak: instrument smc_clc_prfx_set() stackleak: instrument jfs_readdir() stackleak: instrument dtModify() /kisskb/src/drivers/i2c/i2c-core-of.c: In function 'of_i2c_register_device': /kisskb/src/drivers/i2c/i2c-core-of.c:69:31: note: byref variable will be forcibly initialized 69 | struct i2c_board_info info; | ^~~~ stackleak: instrument smc_clc_wait_msg() stackleak: instrument cfg80211_wext_giwrate.constprop() stackleak: instrument nilfs_copy_dirty_pages() stackleak: instrument smc_clc_send_decline() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:13: /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c: In function 'mv64xxx_i2c_wait_for_completion': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:562:29: note: in expansion of macro 'wait_event_timeout' 562 | time_left = wait_event_timeout(drv_data->waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:546:21: note: in expansion of macro 'wait_event_timeout' 546 | time_left = wait_event_timeout(drv_data->waitq, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nilfs_copy_back_pages() stackleak: instrument cfg80211_wext_siwrate.constprop() stackleak: instrument smc_clc_send_proposal() stackleak: instrument smc_clc_send_confirm() stackleak: instrument smc_clc_send_accept() stackleak: instrument nilfs_clear_dirty_pages() stackleak: instrument nilfs_find_uncommitted_extent() /kisskb/src/net/sctp/tsnmap.c: In function 'sctp_tsnmap_num_gabs': /kisskb/src/net/sctp/tsnmap.c:320:33: note: byref variable will be forcibly initialized 320 | struct sctp_tsnmap_iter iter; | ^~~~ /kisskb/src/fs/udf/truncate.c: In function 'udf_truncate_tail_extent': /kisskb/src/fs/udf/truncate.c:70:31: note: byref variable will be forcibly initialized 70 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/truncate.c: In function 'udf_discard_prealloc': /kisskb/src/fs/udf/truncate.c:124:31: note: byref variable will be forcibly initialized 124 | struct kernel_lb_addr eloc; | ^~~~ /kisskb/src/fs/udf/truncate.c:123:32: note: byref variable will be forcibly initialized 123 | struct extent_position epos = { NULL, 0, {0, 0} }; | ^~~~ /kisskb/src/fs/udf/truncate.c: In function 'udf_truncate_extents': /kisskb/src/fs/udf/truncate.c:205:31: note: byref variable will be forcibly initialized 205 | struct kernel_lb_addr eloc, neloc = {}; | ^~~~ /kisskb/src/fs/udf/truncate.c:204:32: note: byref variable will be forcibly initialized 204 | struct extent_position epos; | ^~~~ /kisskb/src/drivers/i2c/i2c-smbus.c: In function 'smbus_alert': /kisskb/src/drivers/i2c/i2c-smbus.c:75:35: note: byref variable will be forcibly initialized 75 | struct alert_data data; | ^~~~ stackleak: instrument nl80211_update_connect_params() In file included from /kisskb/src/include/uapi/linux/netfilter_ipv4.h:9, from /kisskb/src/include/linux/netfilter_ipv4.h:7, from /kisskb/src/net/ipv4/xfrm4_output.c:11: /kisskb/src/net/ipv4/xfrm4_output.c: In function 'nf_hook': /kisskb/src/include/linux/netfilter.h:257:38: note: byref variable will be forcibly initialized 257 | struct nf_hook_state state; | ^~~~~ /kisskb/src/drivers/net/phy/nxp-c45-tja11xx.c: In function 'nxp_c45_process_txts': /kisskb/src/drivers/net/phy/nxp-c45-tja11xx.c:418:27: note: byref variable will be forcibly initialized 418 | struct timespec64 ts; | ^~ /kisskb/src/drivers/net/phy/nxp-c45-tja11xx.c:417:37: note: byref variable will be forcibly initialized 417 | struct skb_shared_hwtstamps shhwtstamps; | ^~~~~~~~~~~ /kisskb/src/drivers/net/phy/nxp-c45-tja11xx.c: In function 'nxp_c45_handle_interrupt': /kisskb/src/drivers/net/phy/nxp-c45-tja11xx.c:905:29: note: byref variable will be forcibly initialized 905 | struct nxp_c45_hwts hwts; | ^~~~ /kisskb/src/drivers/i2c/i2c-dev.c: In function 'i2cdev_ioctl': /kisskb/src/drivers/i2c/i2c-dev.c:462:45: note: byref variable will be forcibly initialized 462 | struct i2c_smbus_ioctl_data data_arg; | ^~~~~~~~ /kisskb/src/drivers/i2c/i2c-dev.c:435:44: note: byref variable will be forcibly initialized 435 | struct i2c_rdwr_ioctl_data rdwr_arg; | ^~~~~~~~ /kisskb/src/drivers/mtd/nand/raw/diskonchip.c: In function 'doc200x_readid': /kisskb/src/drivers/mtd/nand/raw/diskonchip.c:354:31: note: byref variable will be forcibly initialized 354 | struct nand_operation op = NAND_OPERATION(cs, instrs); | ^~ /kisskb/src/drivers/input/joydev.c: In function 'joydev_0x_read': /kisskb/src/drivers/input/joydev.c:345:29: note: byref variable will be forcibly initialized 345 | struct JS_DATA_TYPE data; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/memory.h:171, from /kisskb/src/arch/arm64/include/asm/page.h:46, from /kisskb/src/arch/arm64/include/asm/proc-fns.h:14, from /kisskb/src/arch/arm64/include/asm/pgtable.h:9, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/drivers/input/joydev.c:11: /kisskb/src/drivers/input/joydev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/sctp/bind_addr.c:24: /kisskb/src/net/sctp/bind_addr.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-slave-testunit.c: In function 'i2c_slave_testunit_work': /kisskb/src/drivers/i2c/i2c-slave-testunit.c:49:24: note: byref variable will be forcibly initialized 49 | struct i2c_msg msg; | ^~~ /kisskb/src/net/sctp/bind_addr.c: In function 'sctp_bind_addrs_to_raw': /kisskb/src/net/sctp/bind_addr.c:212:31: note: byref variable will be forcibly initialized 212 | union sctp_addr_param rawaddr; | ^~~~~~~ /kisskb/src/net/sctp/bind_addr.c: In function 'sctp_raw_to_bind_addrs': /kisskb/src/net/sctp/bind_addr.c:262:25: note: byref variable will be forcibly initialized 262 | union sctp_addr addr; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:15, from /kisskb/src/arch/arm64/include/asm/pgtable.h:12, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/drivers/input/joydev.c:11: /kisskb/src/drivers/input/joydev.c: In function 'joydev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/joydev.c:404:18: note: in expansion of macro 'wait_event_interruptible' 404 | retval = wait_event_interruptible(joydev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/joydev.c:389:25: note: byref variable will be forcibly initialized 389 | struct js_event event; | ^~~~~ stackleak: instrument nl80211_associate() /kisskb/src/drivers/input/joydev.c: In function 'joydev_event': /kisskb/src/drivers/input/joydev.c:117:25: note: byref variable will be forcibly initialized 117 | struct js_event event; | ^~~~~ stackleak: instrument i2c_slave_testunit_work() /kisskb/src/drivers/net/netdevsim/dev.c: In function 'nsim_devlink_param_load_driverinit_values': /kisskb/src/drivers/net/netdevsim/dev.c:533:35: note: byref variable will be forcibly initialized 533 | union devlink_param_value saved_value; | ^~~~~~~~~~~ stackleak: instrument doc200x_readid() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/loop.c:34: /kisskb/src/net/rds/loop.c: In function 'rds_loop_kill_conns': /kisskb/src/net/rds/loop.c:199:19: note: byref variable will be forcibly initialized 199 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c: In function 'adv748x_parse_dt': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c:655:28: note: byref variable will be forcibly initialized 655 | struct of_endpoint ep; | ^~ /kisskb/src/net/rds/loop.c: In function 'rds_loop_exit': /kisskb/src/net/rds/loop.c:180:19: note: byref variable will be forcibly initialized 180 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument doc_ecc_decode() /kisskb/src/net/smc/smc_core.c: In function 'smc_write_space': /kisskb/src/net/smc/smc_core.c:939:31: note: byref variable will be forcibly initialized 939 | union smc_host_cursor cons; | ^~~~ /kisskb/src/net/smc/smc_core.c:938:31: note: byref variable will be forcibly initialized 938 | union smc_host_cursor prod; | ^~~~ /kisskb/src/drivers/media/i2c/et8ek8/et8ek8_driver.c: In function 'et8ek8_i2c_read_reg': /kisskb/src/drivers/media/i2c/et8ek8/et8ek8_driver.c:145:24: note: byref variable will be forcibly initialized 145 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/et8ek8/et8ek8_driver.c: In function 'et8ek8_i2c_write_reg': /kisskb/src/drivers/media/i2c/et8ek8/et8ek8_driver.c:339:24: note: byref variable will be forcibly initialized 339 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/et8ek8/et8ek8_driver.c: In function 'et8ek8_g_priv_mem': /kisskb/src/drivers/media/i2c/et8ek8/et8ek8_driver.c:1094:32: note: byref variable will be forcibly initialized 1094 | struct i2c_msg msg; | ^~~ /kisskb/src/net/smc/smc_core.c: In function 'smc_switch_cursor': /kisskb/src/net/smc/smc_core.c:953:37: note: byref variable will be forcibly initialized 953 | union smc_host_cursor cons, fin; | ^~~ /kisskb/src/net/smc/smc_core.c:953:31: note: byref variable will be forcibly initialized 953 | union smc_host_cursor cons, fin; | ^~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_create_block': /kisskb/src/fs/nilfs2/mdt.c:73:39: note: byref variable will be forcibly initialized 73 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/net/usb/pegasus.c: In function 'pegasus_reset_wol': /kisskb/src/drivers/net/usb/pegasus.c:943:32: note: byref variable will be forcibly initialized 943 | struct ethtool_wolinfo wol; | ^~~ /kisskb/src/drivers/net/usb/pegasus.c: In function 'pegasus_probe': /kisskb/src/drivers/net/usb/pegasus.c:943:32: note: byref variable will be forcibly initialized stackleak: instrument adv748x_probe() stackleak: instrument nl80211_parse_mesh_config() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/smc/smc_core.c:12: /kisskb/src/net/smc/smc_core.c: In function 'smc_smcd_terminate': /kisskb/src/net/smc/smc_core.c:1488:19: note: byref variable will be forcibly initialized 1488 | LIST_HEAD(lgr_free_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/smc/smc_core.c:12: /kisskb/src/net/smc/smc_core.c: In function 'smc_smcd_terminate_all': stackleak: instrument usb_dump_config() /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_core.c:1528:17: note: in expansion of macro 'wait_event' 1528 | wait_event(smcd->lgrs_deleted, !atomic_read(&smcd->lgr_cnt)); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/smc/smc_core.c:12: /kisskb/src/net/smc/smc_core.c:1514:19: note: byref variable will be forcibly initialized 1514 | LIST_HEAD(lgr_free_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/smc/smc_core.c:12: /kisskb/src/net/smc/smc_core.c: In function 'smcr_link_down': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_core.c:1677:25: note: in expansion of macro 'wait_event_timeout' 1677 | wait_event_timeout(lgr->llc_flow_waiter, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_core.c: In function 'smc_smcr_terminate_all': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_core.c:1568:25: note: in expansion of macro 'wait_event' 1568 | wait_event(lgrs_deleted, !atomic_read(&lgr_cnt)); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_core.c:1564:25: note: in expansion of macro 'wait_event' 1564 | wait_event(smcibdev->lnks_deleted, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/include/linux/mm_types.h:8, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/smc/smc_core.c:12: /kisskb/src/net/smc/smc_core.c:1538:19: note: byref variable will be forcibly initialized 1538 | LIST_HEAD(lgr_free_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/smc/smc_core.c: In function 'smc_vlan_by_tcpsk': /kisskb/src/net/smc/smc_core.c:1763:35: note: byref variable will be forcibly initialized 1763 | struct netdev_nested_priv priv; | ^~~~ stackleak: instrument nl80211_parse_wowlan_tcp() stackleak: instrument joydev_read() stackleak: instrument aead_encrypt() stackleak: instrument aead_decrypt() stackleak: instrument nl80211_parse_key_new.constprop() stackleak: instrument et8ek8_i2c_buffered_write_regs() stackleak: instrument nl80211_new_station() stackleak: instrument nl80211_set_station() /kisskb/src/drivers/media/i2c/adv748x/adv748x-hdmi.c: In function 'adv748x_hdmi_propagate_pixelrate': /kisskb/src/drivers/media/i2c/adv748x/adv748x-hdmi.c:400:32: note: byref variable will be forcibly initialized 400 | struct v4l2_dv_timings timings; | ^~~~~~~ stackleak: instrument smc_nl_fill_lgr_link.constprop.isra() /kisskb/src/net/netfilter/nft_synproxy.c: In function 'nft_synproxy_eval_v4': /kisskb/src/net/netfilter/nft_synproxy.c:51:33: note: byref variable will be forcibly initialized 51 | struct nf_synproxy_info info = priv->info; | ^~~~ /kisskb/src/net/netfilter/nft_synproxy.c: In function 'nft_synproxy_eval_v6': /kisskb/src/net/netfilter/nft_synproxy.c:82:33: note: byref variable will be forcibly initialized 82 | struct nf_synproxy_info info = priv->info; | ^~~~ /kisskb/src/net/netfilter/nft_synproxy.c: In function 'nft_synproxy_do_eval': /kisskb/src/net/netfilter/nft_synproxy.c:114:23: note: byref variable will be forcibly initialized 114 | struct tcphdr _tcph; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/i2c/busses/i2c-ocores.c:12: /kisskb/src/drivers/i2c/busses/i2c-ocores.c: In function 'ocores_xfer_core': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-ocores.c:393:23: note: in expansion of macro 'wait_event_timeout' 393 | ret = wait_event_timeout(i2c->wait, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nl80211_color_change() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_ungrab': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:365:9: note: in expansion of macro 'rcu_assign_pointer' 365 | rcu_assign_pointer(evdev->grab, NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nl80211_set_beacon() /kisskb/src/drivers/input/evdev.c: In function 'evdev_grab': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:352:9: note: in expansion of macro 'rcu_assign_pointer' 352 | rcu_assign_pointer(evdev->grab, client); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_pass_values': /kisskb/src/drivers/input/evdev.c:249:28: note: byref variable will be forcibly initialized 249 | struct input_event event; | ^~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_handle_get_keycode_v2': /kisskb/src/drivers/input/evdev.c:827:35: note: byref variable will be forcibly initialized 827 | struct input_keymap_entry ke; | ^~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_handle_set_keycode_v2': /kisskb/src/drivers/input/evdev.c:862:35: note: byref variable will be forcibly initialized 862 | struct input_keymap_entry ke; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/mac80211/sta_info.c:10: /kisskb/src/net/mac80211/sta_info.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_do_ioctl': /kisskb/src/drivers/input/evdev.c:1037:26: note: byref variable will be forcibly initialized 1037 | struct ff_effect effect; | ^~~~~~ /kisskb/src/drivers/input/evdev.c:1036:27: note: byref variable will be forcibly initialized 1036 | struct input_mask mask; | ^~~~ /kisskb/src/drivers/input/evdev.c:1035:30: note: byref variable will be forcibly initialized 1035 | struct input_absinfo abs; | ^~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_write': /kisskb/src/drivers/input/evdev.c:507:28: note: byref variable will be forcibly initialized 507 | struct input_event event; | ^~~~~ In file included from /kisskb/src/include/linux/poll.h:8, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function 'evdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:598:33: note: in expansion of macro 'wait_event_interruptible' 598 | error = wait_event_interruptible(client->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:563:28: note: byref variable will be forcibly initialized 563 | struct input_event event; | ^~~~~ In file included from /kisskb/src/net/mac80211/ieee80211_i.h:27, from /kisskb/src/net/mac80211/sta_info.c:23: /kisskb/src/net/mac80211/sta_info.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/mac80211/sta_info.c:10: /kisskb/src/net/mac80211/sta_info.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/sta_info.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/mac80211/ieee80211_i.h:27, from /kisskb/src/net/mac80211/sta_info.c:23: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/mac80211/sta_info.c:10: /kisskb/src/net/mac80211/sta_info.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c: In function 'cx25840_ir_probe': /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:1190:42: note: byref variable will be forcibly initialized 1190 | struct v4l2_subdev_ir_parameters default_params; | ^~~~~~~~~~~~~~ /kisskb/src/net/mac80211/sta_info.c: In function 'ieee80211_sta_ps_deliver_response': /kisskb/src/net/mac80211/sta_info.c:1633:37: note: byref variable will be forcibly initialized 1633 | struct sk_buff_head pending; | ^~~~~~~ /kisskb/src/net/mac80211/sta_info.c:1590:29: note: byref variable will be forcibly initialized 1590 | struct sk_buff_head frames; | ^~~~~~ /kisskb/src/net/mac80211/sta_info.c: In function 'ieee80211_sta_ps_deliver_wakeup': /kisskb/src/net/mac80211/sta_info.c:1317:29: note: byref variable will be forcibly initialized 1317 | struct sk_buff_head pending; | ^~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/mac80211/sta_info.c:10: /kisskb/src/net/mac80211/sta_info.c: In function '__sta_info_flush': /kisskb/src/net/mac80211/sta_info.c:1211:19: note: byref variable will be forcibly initialized 1211 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument evdev_pass_values() stackleak: instrument adv748x_hdmi_propagate_pixelrate.isra() stackleak: instrument evdev_read() /kisskb/src/net/mac80211/scan.c: In function 'ieee80211_prep_hw_scan': /kisskb/src/net/mac80211/scan.c:354:34: note: byref variable will be forcibly initialized 354 | struct cfg80211_chan_def chandef; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_arp.h:22, from /kisskb/src/net/mac80211/scan.c:15: /kisskb/src/net/mac80211/scan.c: In function '__ieee80211_start_scan': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:764:9: note: in expansion of macro 'rcu_assign_pointer' 764 | rcu_assign_pointer(local->scan_sdata, sdata); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:763:9: note: in expansion of macro 'rcu_assign_pointer' 763 | rcu_assign_pointer(local->scan_req, req); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:705:17: note: in expansion of macro 'rcu_assign_pointer' 705 | rcu_assign_pointer(local->scan_sdata, sdata); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:704:17: note: in expansion of macro 'rcu_assign_pointer' 704 | rcu_assign_pointer(local->scan_req, req); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument udf_fileident_read() /kisskb/src/net/mac80211/scan.c: In function 'ieee80211_bss_info_update': /kisskb/src/net/mac80211/scan.c:153:36: note: byref variable will be forcibly initialized 153 | struct cfg80211_inform_bss bss_meta = { | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_arp.h:22, from /kisskb/src/net/mac80211/scan.c:15: /kisskb/src/net/mac80211/scan.c: In function 'ieee80211_scan_work': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/net/ipv4/xfrm4_protocol.c:14: /kisskb/src/net/ipv4/xfrm4_protocol.c: In function 'xfrm4_protocol_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:1100:25: note: in expansion of macro 'rcu_assign_pointer' 1100 | rcu_assign_pointer(local->scan_req, scan_req); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/ipv4/xfrm4_protocol.c:246:9: note: in expansion of macro 'rcu_assign_pointer' 246 | rcu_assign_pointer(*pprev, handler); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c: In function '__ieee80211_request_sched_scan_start': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:1352:17: note: in expansion of macro 'rcu_assign_pointer' 1352 | rcu_assign_pointer(local->sched_scan_req, req); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:1351:17: note: in expansion of macro 'rcu_assign_pointer' 1351 | rcu_assign_pointer(local->sched_scan_sdata, sdata); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/scan.c:1311:34: note: byref variable will be forcibly initialized 1311 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/drivers/net/netdevsim/fib.c: In function 'nsim_fib4_rt_hw_flags_set': /kisskb/src/drivers/net/netdevsim/fib.c:340:28: note: byref variable will be forcibly initialized 340 | struct fib_rt_info fri; | ^~~ /kisskb/src/drivers/net/netdevsim/fib.c: In function 'nsim_fib4_rt_offload_failed_flag_set': /kisskb/src/drivers/net/netdevsim/fib.c:320:28: note: byref variable will be forcibly initialized 320 | struct fib_rt_info fri; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/net/netdevsim/fib.c:17: /kisskb/src/drivers/net/netdevsim/fib.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/fib.c: In function '__rhashtable_replace_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1171:25: note: in expansion of macro 'rcu_assign_pointer' 1171 | rcu_assign_pointer(*pprev, obj_new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1169:17: note: in expansion of macro 'rcu_assign_pointer' 1169 | rcu_assign_pointer(obj_new->next, obj_old->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/fib.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/net/netdevsim/fib.c:21: /kisskb/src/drivers/net/netdevsim/fib.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/net/netdevsim/fib.c:17: /kisskb/src/drivers/net/netdevsim/fib.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/net/netdevsim/fib.c:21: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/drivers/net/netdevsim/fib.c: In function 'nsim_fib_rt_lookup': /kisskb/src/drivers/net/netdevsim/fib.c:261:32: note: byref variable will be forcibly initialized 261 | struct nsim_fib_rt_key key; | ^~~ stackleak: instrument nl80211_put_iface_combinations() In file included from /kisskb/src/drivers/net/netdevsim/fib.c:20: /kisskb/src/drivers/net/netdevsim/fib.c: In function 'nsim_fib_event_work': /kisskb/src/drivers/net/netdevsim/fib.c:1469:19: note: byref variable will be forcibly initialized 1469 | LIST_HEAD(fib_event_queue); | ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument cx25840_ir_irq_handler() stackleak: instrument save_stack() /kisskb/src/net/smc/smc_wr.c: In function 'smc_wr_tx_process_cqe': /kisskb/src/net/smc/smc_wr.c:79:31: note: byref variable will be forcibly initialized 79 | struct smc_wr_tx_pend pnd_snd; | ^~~~~~~ In file included from /kisskb/src/net/smc/smc_wr.c:27: /kisskb/src/net/smc/smc_wr.c: In function 'smc_wr_tx_wait_no_pending_sends': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c:63:9: note: in expansion of macro 'wait_event' 63 | wait_event(link->wr_tx_wait, !smc_wr_is_tx_pend(link)); | ^~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c: In function 'smc_wr_tx_get_free_slot': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c:215:22: note: in expansion of macro 'wait_event_interruptible_timeout' 215 | rc = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c: In function 'smc_wr_reg_send': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c:381:14: note: in expansion of macro 'wait_event_interruptible_timeout' 381 | rc = wait_event_interruptible_timeout(link->wr_reg_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c: In function 'smc_wr_remember_qp_attr': /kisskb/src/net/smc/smc_wr.c:524:32: note: byref variable will be forcibly initialized 524 | struct ib_qp_init_attr init_attr; | ^~~~~~~~~ In file included from /kisskb/src/net/smc/smc_wr.c:27: /kisskb/src/net/smc/smc_wr.c: In function 'smc_wr_free_link': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c:647:9: note: in expansion of macro 'wait_event' 647 | wait_event(lnk->wr_tx_wait, (!atomic_read(&lnk->wr_tx_refcnt))); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_wr.c:646:9: note: in expansion of macro 'wait_event' 646 | wait_event(lnk->wr_reg_wait, (!atomic_read(&lnk->wr_reg_refcnt))); | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nf_flow_table_core.c:2: /kisskb/src/net/netfilter/nf_flow_table_core.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_flow_table_core.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/netfilter/nf_flow_table_core.c:6: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/netfilter/nf_flow_table_core.c:2: /kisskb/src/net/netfilter/nf_flow_table_core.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/netfilter/nf_flow_table_core.c:6: /kisskb/src/net/netfilter/nf_flow_table_core.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ stackleak: instrument nl80211_send_coalesce_rules() /kisskb/src/net/netfilter/nf_flow_table_core.c: In function 'nf_flow_table_iterate': /kisskb/src/net/netfilter/nf_flow_table_core.c:396:32: note: byref variable will be forcibly initialized 396 | struct rhashtable_iter hti; | ^~~ In file included from /kisskb/src/drivers/pps/clients/pps-gpio.c:19: /kisskb/src/drivers/pps/clients/pps-gpio.c: In function 'pps_get_ts': /kisskb/src/include/linux/pps_kernel.h:102:37: note: byref variable will be forcibly initialized 102 | struct system_time_snapshot snap; | ^~~~ /kisskb/src/drivers/pps/clients/pps-gpio.c: In function 'pps_gpio_irq_handler': /kisskb/src/drivers/pps/clients/pps-gpio.c:47:31: note: byref variable will be forcibly initialized 47 | struct pps_event_time ts; | ^~ In file included from /kisskb/src/include/linux/mtd/mtd.h:14, from /kisskb/src/include/linux/mtd/nand.h:13, from /kisskb/src/drivers/mtd/nand/ecc.c:97: /kisskb/src/drivers/mtd/nand/ecc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument ieee80211_sta_ps_deliver_response() stackleak: instrument smc_wr_rx_tasklet_fn() stackleak: instrument nsim_nexthop_bucket_activity_write() stackleak: instrument sta_info_hash_del() stackleak: instrument smc_wr_tx_tasklet_fn() In file included from /kisskb/src/net/sctp/stream.c:20: /kisskb/src/net/sctp/stream.c: In function 'sctp_process_strreset_resp': /kisskb/src/net/sctp/stream.c:995:35: note: byref variable will be forcibly initialized 995 | LIST_HEAD(temp); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument nsim_fib_dump_inconsistent() stackleak: instrument nsim_nexthop_remove() stackleak: instrument nl80211_parse_tx_bitrate_mask() stackleak: instrument ieee80211_crypto_ccmp_decrypt() In file included from /kisskb/src/drivers/ptp/ptp_clock.c:14: /kisskb/src/drivers/ptp/ptp_clock.c: In function 'pps_get_ts': /kisskb/src/include/linux/pps_kernel.h:102:37: note: byref variable will be forcibly initialized 102 | struct system_time_snapshot snap; | ^~~~ /kisskb/src/drivers/ptp/ptp_clock.c: In function 'ptp_clock_register': /kisskb/src/drivers/ptp/ptp_clock.c:283:40: note: byref variable will be forcibly initialized 283 | struct pps_source_info pps; | ^~~ /kisskb/src/drivers/ptp/ptp_clock.c: In function 'ptp_clock_event': /kisskb/src/drivers/ptp/ptp_clock.c:377:31: note: byref variable will be forcibly initialized 377 | struct pps_event_time evt; | ^~~ stackleak: instrument __ieee80211_request_sched_scan_start() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_events': /kisskb/src/net/sctp/socket.c:5559:37: note: byref variable will be forcibly initialized 5559 | struct sctp_event_subscribe subscribe; | ^~~~~~~~~ stackleak: instrument smc_wr_remember_qp_attr() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_adaptation_layer': /kisskb/src/net/sctp/socket.c:6372:35: note: byref variable will be forcibly initialized 6372 | struct sctp_setadaptation adaptation; | ^~~~~~~~~~ stackleak: instrument flow_offload_del() stackleak: instrument ieee80211_crypto_gcmp_decrypt() stackleak: instrument nl80211_set_tid_config() In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/net/sctp/socket.c:46: /kisskb/src/net/sctp/socket.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_send_asconf_add_ip': /kisskb/src/net/sctp/socket.c:563:41: note: byref variable will be forcibly initialized 563 | union sctp_addr saveaddr; | ^~~~~~~~ stackleak: instrument nl80211_set_tx_bitrate_mask() /kisskb/src/net/sctp/socket.c: In function 'sctp_get_port': /kisskb/src/net/sctp/socket.c:8472:25: note: byref variable will be forcibly initialized 8472 | union sctp_addr addr; | ^~~~ stackleak: instrument flow_offload_add() stackleak: instrument nsim_nexthop_insert() stackleak: instrument smc_smcr_terminate_all() /kisskb/src/net/sctp/input.c: In function 'sctp_rcv_ootb': /kisskb/src/net/sctp/input.c:695:35: note: byref variable will be forcibly initialized 695 | struct sctp_chunkhdr *ch, _ch; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_copy_laddrs': /kisskb/src/net/sctp/socket.c:6178:25: note: byref variable will be forcibly initialized 6178 | union sctp_addr temp; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/ip.h:16, from /kisskb/src/net/sctp/socket.c:46: /kisskb/src/net/sctp/socket.c: In function 'memdup_sockptr': /kisskb/src/include/linux/sockptr.h:67:21: note: userspace variable will be forcibly initialized 67 | static inline void *memdup_sockptr(sockptr_t src, size_t len) | ^~~~~~~~~~~~~~ In file included from /kisskb/src/net/sctp/input.c:44: /kisskb/src/net/sctp/input.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/net/sctp/input.c:30: /kisskb/src/net/sctp/input.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/input.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/sctp/input.c:44: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/net/sctp/input.c:30: /kisskb/src/net/sctp/input.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument nsim_fib6_rt_insert() stackleak: instrument sctp_packet_pack() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_sctp_status': /kisskb/src/net/sctp/socket.c:5395:28: note: byref variable will be forcibly initialized 5395 | struct sctp_status status; | ^~~~~~ /kisskb/src/net/sctp/input.c: In function 'sctp_hash_transport': /kisskb/src/net/sctp/input.c:955:34: note: byref variable will be forcibly initialized 955 | struct sctp_hash_cmp_arg arg; | ^~~ /kisskb/src/net/sctp/input.c: In function 'sctp_addrs_lookup_transport': /kisskb/src/net/sctp/input.c:1001:34: note: byref variable will be forcibly initialized 1001 | struct sctp_hash_cmp_arg arg = { | ^~~ /kisskb/src/net/sctp/input.c: In function '__sctp_rcv_init_lookup': /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_peer_addr_info': /kisskb/src/net/sctp/input.c:1121:25: note: byref variable will be forcibly initialized 1121 | union sctp_addr addr; | ^~~~ /kisskb/src/net/sctp/socket.c:5475:31: note: byref variable will be forcibly initialized 5475 | struct sctp_paddrinfo pinfo; | ^~~~~ /kisskb/src/net/sctp/input.c: In function '__sctp_rcv_asconf_lookup': /kisskb/src/net/sctp/input.c:1189:25: note: byref variable will be forcibly initialized 1189 | union sctp_addr paddr; | ^~~~~ stackleak: instrument ptp_clock_register() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_peer_addr_params': /kisskb/src/net/sctp/socket.c:5896:34: note: byref variable will be forcibly initialized 5896 | struct sctp_paddrparams params; | ^~~~~~ /kisskb/src/net/sctp/input.c: In function 'sctp_rcv': /kisskb/src/net/sctp/input.c:94:25: note: byref variable will be forcibly initialized 94 | union sctp_addr dest; | ^~~~ /kisskb/src/net/sctp/input.c:93:25: note: byref variable will be forcibly initialized 93 | union sctp_addr src; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_delayed_ack': /kisskb/src/net/sctp/input.c: In function 'sctp_err_lookup': /kisskb/src/net/sctp/socket.c:6040:34: note: byref variable will be forcibly initialized 6040 | struct sctp_sack_info params; | ^~~~~~ /kisskb/src/net/sctp/input.c:482:25: note: byref variable will be forcibly initialized 482 | union sctp_addr daddr; | ^~~~~ /kisskb/src/net/sctp/input.c:481:25: note: byref variable will be forcibly initialized 481 | union sctp_addr saddr; | ^~~~~ /kisskb/src/net/sctp/input.c:480:43: note: byref variable will be forcibly initialized 480 | struct sctp_init_chunk *chunkhdr, _chunkhdr; | ^~~~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_peer_addrs': /kisskb/src/net/sctp/input.c: In function 'sctp_epaddr_lookup_transport': /kisskb/src/net/sctp/socket.c:6131:25: note: byref variable will be forcibly initialized 6131 | union sctp_addr temp; | ^~~~ /kisskb/src/net/sctp/input.c:1030:34: note: byref variable will be forcibly initialized 1030 | struct sctp_hash_cmp_arg arg = { | ^~~ /kisskb/src/net/sctp/socket.c:6128:30: note: byref variable will be forcibly initialized 6128 | struct sctp_getaddrs getaddrs; | ^~~~~~~~ stackleak: instrument nsim_fib4_rt_insert() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_local_addrs': /kisskb/src/net/sctp/socket.c:6228:25: note: byref variable will be forcibly initialized 6228 | union sctp_addr temp; | ^~~~ /kisskb/src/net/sctp/socket.c:6225:30: note: byref variable will be forcibly initialized 6225 | struct sctp_getaddrs getaddrs; | ^~~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_default_send_param': /kisskb/src/net/sctp/socket.c:6414:32: note: byref variable will be forcibly initialized 6414 | struct sctp_sndrcvinfo info; | ^~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_default_sndinfo': /kisskb/src/net/sctp/socket.c:6460:29: note: byref variable will be forcibly initialized 6460 | struct sctp_sndinfo info; | ^~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_primary_addr': /kisskb/src/net/sctp/socket.c:6330:26: note: byref variable will be forcibly initialized 6330 | struct sctp_prim prim; | ^~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_rtoinfo': /kisskb/src/net/sctp/socket.c:6537:29: note: byref variable will be forcibly initialized 6537 | struct sctp_rtoinfo rtoinfo; | ^~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_associnfo': /kisskb/src/net/sctp/socket.c:6593:33: note: byref variable will be forcibly initialized 6593 | struct sctp_assocparams assocparams; | ^~~~~~~~~~~ stackleak: instrument ieee80211_sta_ps_deliver_wakeup() stackleak: instrument nl80211_connect() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_maxseg': /kisskb/src/net/sctp/socket.c:6740:33: note: byref variable will be forcibly initialized 6740 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_context': /kisskb/src/net/sctp/socket.c:6683:33: note: byref variable will be forcibly initialized 6683 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_maxburst': /kisskb/src/net/sctp/socket.c:6835:33: note: byref variable will be forcibly initialized 6835 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_active_key': /kisskb/src/net/sctp/socket.c:6911:31: note: byref variable will be forcibly initialized 6911 | struct sctp_authkeyid val; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_peer_auth_chunks': /kisskb/src/net/sctp/socket.c:6947:32: note: byref variable will be forcibly initialized 6947 | struct sctp_authchunks val; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_local_auth_chunks': /kisskb/src/net/sctp/socket.c:6992:32: note: byref variable will be forcibly initialized 6992 | struct sctp_authchunks val; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_paddr_thresholds': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/pps/pps.c:11: /kisskb/src/drivers/pps/pps.c: In function 'pps_cdev_pps_fetch': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pps/pps.c:72:31: note: in expansion of macro 'wait_event_interruptible_timeout' 72 | err = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pps/pps.c:60:23: note: in expansion of macro 'wait_event_interruptible' 60 | err = wait_event_interruptible(pps->queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/socket.c:7152:35: note: byref variable will be forcibly initialized 7152 | struct sctp_paddrthlds_v2 val; | ^~~ /kisskb/src/drivers/pps/pps.c: In function 'pps_cdev_ioctl': /kisskb/src/drivers/pps/pps.c:207:38: note: byref variable will be forcibly initialized 207 | struct pps_bind_args bind_args; | ^~~~~~~~~ /kisskb/src/drivers/pps/pps.c:177:34: note: byref variable will be forcibly initialized 177 | struct pps_fdata fdata; | ^~~~~ /kisskb/src/drivers/pps/pps.c:94:28: note: byref variable will be forcibly initialized 94 | struct pps_kparams params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_assoc_stats': /kisskb/src/net/sctp/socket.c:7211:33: note: byref variable will be forcibly initialized 7211 | struct sctp_assoc_stats sas; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_pr_supported': /kisskb/src/net/sctp/socket.c:7309:33: note: byref variable will be forcibly initialized 7309 | struct sctp_assoc_value params; | ^~~~~~ stackleak: instrument nsim_fib_event_work() /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_default_prinfo': /kisskb/src/net/sctp/socket.c:7348:36: note: byref variable will be forcibly initialized 7348 | struct sctp_default_prinfo info; | ^~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_pr_assocstatus': /kisskb/src/net/sctp/socket.c:7394:30: note: byref variable will be forcibly initialized 7394 | struct sctp_prstatus params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_pr_streamstatus': /kisskb/src/net/sctp/socket.c:7455:30: note: byref variable will be forcibly initialized 7455 | struct sctp_prstatus params; | ^~~~~~ /kisskb/src/drivers/ptp/ptp_chardev.c: In function 'ptp_disable_pinfunc': /kisskb/src/drivers/ptp/ptp_chardev.c:21:34: note: byref variable will be forcibly initialized 21 | struct ptp_clock_request rq; | ^~ In file included from /kisskb/src/include/linux/mtd/mtd.h:14, from /kisskb/src/drivers/mtd/nand/ecc-mxic.c:17: /kisskb/src/drivers/mtd/nand/ecc-mxic.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_reconfig_supported': /kisskb/src/net/sctp/socket.c:7517:33: note: byref variable will be forcibly initialized 7517 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/drivers/ptp/ptp_chardev.c: In function 'ptp_ioctl': /kisskb/src/drivers/ptp/ptp_chardev.c:123:27: note: byref variable will be forcibly initialized 123 | struct timespec64 ts; | ^~ /kisskb/src/drivers/ptp/ptp_chardev.c:122:29: note: byref variable will be forcibly initialized 122 | struct ptp_pin_desc pd; | ^~ /kisskb/src/drivers/ptp/ptp_chardev.c:119:31: note: byref variable will be forcibly initialized 119 | struct ptp_clock_caps caps; | ^~~~ /kisskb/src/drivers/ptp/ptp_chardev.c:118:34: note: byref variable will be forcibly initialized 118 | struct ptp_clock_request req; | ^~~ /kisskb/src/drivers/ptp/ptp_chardev.c:117:37: note: byref variable will be forcibly initialized 117 | struct ptp_system_timestamp sts; | ^~~ /kisskb/src/drivers/ptp/ptp_chardev.c:114:42: note: byref variable will be forcibly initialized 114 | struct system_device_crosststamp xtstamp; | ^~~~~~~ /kisskb/src/drivers/ptp/ptp_chardev.c:113:39: note: byref variable will be forcibly initialized 113 | struct ptp_sys_offset_precise precise_offset; | ^~~~~~~~~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_enable_strreset': /kisskb/src/net/sctp/socket.c:7556:33: note: byref variable will be forcibly initialized 7556 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_scheduler': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/ptp/ptp_chardev.c:7: /kisskb/src/drivers/ptp/ptp_chardev.c: In function 'ptp_read': /kisskb/src/net/sctp/socket.c:7595:33: note: byref variable will be forcibly initialized 7595 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/ptp/ptp_chardev.c:464:13: note: in expansion of macro 'wait_event_interruptible' 464 | if (wait_event_interruptible(ptp->tsev_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_scheduler_value': /kisskb/src/net/sctp/socket.c:7634:34: note: byref variable will be forcibly initialized 7634 | struct sctp_stream_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_interleaving_supported': /kisskb/src/net/sctp/socket.c:7676:33: note: byref variable will be forcibly initialized 7676 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/drivers/ptp/ptp_sysfs.c: In function 'extts_fifo_show': /kisskb/src/drivers/ptp/ptp_sysfs.c:68:32: note: byref variable will be forcibly initialized 68 | struct ptp_extts_event event; | ^~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_event': /kisskb/src/net/sctp/socket.c:7735:27: note: byref variable will be forcibly initialized 7735 | struct sctp_event param; | ^~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_asconf_supported': /kisskb/src/net/sctp/socket.c:7770:33: note: byref variable will be forcibly initialized 7770 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_auth_supported': /kisskb/src/net/sctp/socket.c:7809:33: note: byref variable will be forcibly initialized 7809 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_ecn_supported': /kisskb/src/net/sctp/socket.c:7848:33: note: byref variable will be forcibly initialized 7848 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_pf_expose': /kisskb/src/net/sctp/socket.c:7887:33: note: byref variable will be forcibly initialized 7887 | struct sctp_assoc_value params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_encap_port': /kisskb/src/net/sctp/socket.c:7926:31: note: byref variable will be forcibly initialized 7926 | struct sctp_udpencaps encap; | ^~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_probe_interval': /kisskb/src/net/sctp/socket.c:7985:35: note: byref variable will be forcibly initialized 7985 | struct sctp_probeinterval params; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_setsockopt_delayed_ack': /kisskb/src/net/sctp/socket.c:2825:39: note: byref variable will be forcibly initialized 2825 | struct sctp_sack_info p; | ^ stackleak: instrument cx25840_std_setup() stackleak: instrument nl80211_nan_add_func() stackleak: instrument pps_cdev_ioctl() /kisskb/src/net/sctp/socket.c: In function 'sctp_transport_traverse_process': /kisskb/src/net/sctp/socket.c:5346:32: note: byref variable will be forcibly initialized 5346 | struct rhashtable_iter hti; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_autobind': /kisskb/src/net/sctp/socket.c:8725:25: note: byref variable will be forcibly initialized 8725 | union sctp_addr autoaddr; | ^~~~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_connectx3': /kisskb/src/net/sctp/socket.c:1388:34: note: byref variable will be forcibly initialized 1388 | struct sctp_getaddrs_old param; | ^~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_sendmsg_new_asoc': /kisskb/src/net/sctp/socket.c:1703:33: note: byref variable will be forcibly initialized 1703 | union sctp_addr _daddr; | ^~~~~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_sendmsg': /kisskb/src/net/sctp/socket.c:1945:27: note: byref variable will be forcibly initialized 1945 | struct sctp_cmsgs cmsgs; | ^~~~~ /kisskb/src/net/sctp/socket.c:1943:32: note: byref variable will be forcibly initialized 1943 | struct sctp_sndrcvinfo _sinfo, *sinfo; | ^~~~~~ stackleak: instrument ptp_ioctl() /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_read_sector': /kisskb/src/drivers/mtd/sm_ftl.c:243:23: note: byref variable will be forcibly initialized 243 | struct sm_oob tmp_oob; | ^~~~~~~ /kisskb/src/drivers/mtd/sm_ftl.c:242:28: note: byref variable will be forcibly initialized 242 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/net/net_failover.c: In function 'net_failover_lower_state_changed': /kisskb/src/drivers/net/net_failover.c:439:44: note: byref variable will be forcibly initialized 439 | struct netdev_lag_lower_state_info info; | ^~~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_read_cis': /kisskb/src/drivers/mtd/sm_ftl.c:662:23: note: byref variable will be forcibly initialized 662 | struct sm_oob oob; | ^~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_find_cis': /kisskb/src/drivers/mtd/sm_ftl.c:682:23: note: byref variable will be forcibly initialized 682 | struct sm_oob oob; | ^~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_write_sector': /kisskb/src/drivers/mtd/sm_ftl.c:326:28: note: byref variable will be forcibly initialized 326 | struct mtd_oob_ops ops; | ^~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_mark_block_bad': /kisskb/src/drivers/mtd/sm_ftl.c:438:23: note: byref variable will be forcibly initialized 438 | struct sm_oob oob; | ^~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_erase_block': /kisskb/src/drivers/mtd/sm_ftl.c:469:27: note: byref variable will be forcibly initialized 469 | struct erase_info erase; | ^~~~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_write_block': /kisskb/src/drivers/mtd/sm_ftl.c:374:23: note: byref variable will be forcibly initialized 374 | struct sm_oob oob; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_peeloff': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/netdevice.h:24, from /kisskb/src/drivers/net/net_failover.c:17: /kisskb/src/drivers/net/net_failover.c: In function 'net_failover_slave_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/net_failover.c:549:17: note: in expansion of macro 'rcu_assign_pointer' 549 | rcu_assign_pointer(nfo_info->primary_dev, slave_dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/net_failover.c:545:17: note: in expansion of macro 'rcu_assign_pointer' 545 | rcu_assign_pointer(nfo_info->standby_dev, slave_dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/sctp/socket.c:5695:28: note: byref variable will be forcibly initialized 5695 | sctp_peeloff_arg_t peeloff; | ^~~~~~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_check_block': /kisskb/src/drivers/mtd/sm_ftl.c:504:23: note: byref variable will be forcibly initialized 504 | struct sm_oob oob; | ^~~ /kisskb/src/net/sctp/socket.c: In function 'sctp_getsockopt_peeloff_flags': /kisskb/src/net/sctp/socket.c:5729:34: note: byref variable will be forcibly initialized 5729 | sctp_peeloff_flags_arg_t peeloff; | ^~~~~~~ /kisskb/src/drivers/net/net_failover.c: In function 'net_failover_get_stats': /kisskb/src/drivers/net/net_failover.c:187:34: note: byref variable will be forcibly initialized 187 | struct rtnl_link_stats64 temp; | ^~~~ /kisskb/src/drivers/mtd/sm_ftl.c: In function 'sm_init_zone': /kisskb/src/drivers/mtd/sm_ftl.c:755:23: note: byref variable will be forcibly initialized 755 | struct sm_oob oob; | ^~~ stackleak: instrument nl80211_get_wowlan() /kisskb/src/fs/udf/udftime.c: In function 'udf_time_to_disk_stamp': /kisskb/src/fs/udf/udftime.c:77:19: note: byref variable will be forcibly initialized 77 | struct tm tm; | ^~ stackleak: instrument sta_info_insert_finish() /kisskb/src/net/mac80211/ht.c: In function 'ieee80211_ht_cap_ie_to_sta_ht_cap': /kisskb/src/net/mac80211/ht.c:143:45: note: byref variable will be forcibly initialized 143 | struct ieee80211_sta_ht_cap ht_cap, own_cap; | ^~~~~~~ /kisskb/src/net/mac80211/ht.c:143:37: note: byref variable will be forcibly initialized 143 | struct ieee80211_sta_ht_cap ht_cap, own_cap; | ^~~~~~ stackleak: instrument sm_read_sector() stackleak: instrument net_failover_get_stats() stackleak: instrument sctp_hash_transport() stackleak: instrument sctp_unhash_transport() stackleak: instrument sctp_addrs_lookup_transport() /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_assign_v': /kisskb/src/fs/nilfs2/btree.c:2230:34: note: byref variable will be forcibly initialized 2230 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_lookup_dirty_buffers': /kisskb/src/fs/nilfs2/btree.c:2146:24: note: byref variable will be forcibly initialized 2146 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_assign_v': /kisskb/src/fs/nilfs2/direct.c:294:34: note: byref variable will be forcibly initialized 294 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_propagate': /kisskb/src/fs/nilfs2/direct.c:259:41: note: byref variable will be forcibly initialized 259 | struct nilfs_palloc_req oldreq, newreq; | ^~~~~~ /kisskb/src/fs/nilfs2/direct.c:259:33: note: byref variable will be forcibly initialized 259 | struct nilfs_palloc_req oldreq, newreq; | ^~~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_delete': /kisskb/src/fs/nilfs2/direct.c:144:34: note: byref variable will be forcibly initialized 144 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_insert': /kisskb/src/fs/nilfs2/direct.c:108:34: note: byref variable will be forcibly initialized 108 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_do_lookup': /kisskb/src/fs/nilfs2/btree.c:543:43: note: byref variable will be forcibly initialized 543 | struct nilfs_btree_readahead_info p, *ra; | ^ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_delete': /kisskb/src/fs/nilfs2/btree.c:1574:33: note: byref variable will be forcibly initialized 1574 | struct nilfs_bmap_stats stats; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_insert': /kisskb/src/fs/nilfs2/btree.c:1223:33: note: byref variable will be forcibly initialized 1223 | struct nilfs_bmap_stats stats; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_lookup_contig': /kisskb/src/fs/nilfs2/btree.c:704:43: note: byref variable will be forcibly initialized 704 | struct nilfs_btree_readahead_info p; | ^ stackleak: instrument sm_cache_flush() /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1862:33: note: byref variable will be forcibly initialized 1862 | struct nilfs_bmap_stats stats; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1861:40: note: byref variable will be forcibly initialized 1861 | union nilfs_bmap_ptr_req dreq, nreq, *di, *ni; | ^~~~ /kisskb/src/fs/nilfs2/btree.c:1861:34: note: byref variable will be forcibly initialized 1861 | union nilfs_bmap_ptr_req dreq, nreq, *di, *ni; | ^~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/include/net/sock.h:46, from /kisskb/src/net/rds/rds.h:5, from /kisskb/src/net/rds/rdma.c:38: /kisskb/src/net/rds/rdma.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/mtdoops.c: In function 'mtdoops_do_dump': /kisskb/src/drivers/mtd/mtdoops.c:290:31: note: byref variable will be forcibly initialized 290 | struct kmsg_dump_iter iter; | ^~~~ /kisskb/src/net/rds/rdma.c: In function 'rds_get_mr': /kisskb/src/net/rds/rdma.c:356:5: note: userspace variable will be forcibly initialized 356 | int rds_get_mr(struct rds_sock *rs, sockptr_t optval, int optlen) | ^~~~~~~~~~ /kisskb/src/net/rds/rdma.c:358:32: note: byref variable will be forcibly initialized 358 | struct rds_get_mr_args args; | ^~~~ stackleak: instrument sctp_rcv() /kisskb/src/net/rds/rdma.c: In function 'rds_get_mr_for_dest': /kisskb/src/net/rds/rdma.c:369:5: note: userspace variable will be forcibly initialized 369 | int rds_get_mr_for_dest(struct rds_sock *rs, sockptr_t optval, int optlen) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/rds/rdma.c:372:32: note: byref variable will be forcibly initialized 372 | struct rds_get_mr_args new_args; | ^~~~~~~~ /kisskb/src/net/rds/rdma.c:371:41: note: byref variable will be forcibly initialized 371 | struct rds_get_mr_for_dest_args args; | ^~~~ /kisskb/src/drivers/mtd/mtdoops.c: In function 'find_next_position': /kisskb/src/drivers/mtd/mtdoops.c:233:28: note: byref variable will be forcibly initialized 233 | struct mtdoops_hdr hdr; | ^~~ /kisskb/src/net/rds/rdma.c: In function 'rds_free_mr': /kisskb/src/net/rds/rdma.c:396:5: note: userspace variable will be forcibly initialized 396 | int rds_free_mr(struct rds_sock *rs, sockptr_t optval, int optlen) | ^~~~~~~~~~~ /kisskb/src/net/rds/rdma.c:398:33: note: byref variable will be forcibly initialized 398 | struct rds_free_mr_args args; | ^~~~ /kisskb/src/drivers/mtd/mtdoops.c: In function 'mtdoops_erase_block': /kisskb/src/drivers/mtd/mtdoops.c:87:27: note: byref variable will be forcibly initialized 87 | struct erase_info erase; | ^~~~~ /kisskb/src/drivers/pps/kapi.c: In function 'pps_event': /kisskb/src/drivers/pps/kapi.c:164:26: note: byref variable will be forcibly initialized 164 | struct pps_ktime ts_real = { .sec = 0, .nsec = 0, .flags = 0 }; | ^~~~~~~ stackleak: instrument sctp_epaddr_lookup_transport() /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function 'drm_crtc_init_with_planes': /kisskb/src/drivers/gpu/drm/drm_crtc.c:357:17: note: byref variable will be forcibly initialized 357 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function '__drmm_crtc_alloc_with_planes': /kisskb/src/drivers/gpu/drm/drm_crtc.c:388:17: note: byref variable will be forcibly initialized 388 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function 'drm_mode_setcrtc': /kisskb/src/drivers/gpu/drm/drm_crtc.c:645:40: note: byref variable will be forcibly initialized 645 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_crtc.c:643:29: note: byref variable will be forcibly initialized 643 | struct drm_mode_set set; | ^~~ stackleak: instrument nilfs_btree_lookup_dirty_buffers() stackleak: instrument rds_get_mr_for_dest() /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_mark_dirty': /kisskb/src/fs/nilfs2/dat.c:264:33: note: byref variable will be forcibly initialized 264 | struct nilfs_palloc_req req; | ^~~ stackleak: instrument nl80211_dump_interface() stackleak: instrument metapage_writepage() /kisskb/src/net/wireless/wext-core.c: In function 'wext_handle_ioctl': /kisskb/src/net/wireless/wext-core.c:1041:22: note: byref variable will be forcibly initialized 1041 | struct iwreq iwr; | ^~~ /kisskb/src/net/wireless/wext-core.c:1040:32: note: byref variable will be forcibly initialized 1040 | struct iw_request_info info = { .cmd = cmd, .flags = 0 }; | ^~~~ /kisskb/src/drivers/ptp/ptp_vclock.c: In function 'ptp_vclock_refresh': /kisskb/src/drivers/ptp/ptp_vclock.c:150:27: note: byref variable will be forcibly initialized 150 | struct timespec64 ts; | ^~ /kisskb/src/drivers/ptp/ptp_vclock.c: In function 'ptp_vclock_gettimex': /kisskb/src/drivers/ptp/ptp_vclock.c:93:27: note: byref variable will be forcibly initialized 93 | struct timespec64 pts; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/ptp/ptp_vclock.c:7: /kisskb/src/drivers/ptp/ptp_vclock.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument rds_cmsg_rdma_args() /kisskb/src/net/smc/smc_llc.c: In function 'smc_llc_send_request_add_link': /kisskb/src/net/smc/smc_llc.c:1111:28: note: byref variable will be forcibly initialized 1111 | struct smc_gidlist gidlist; | ^~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/tcp.h:17, from /kisskb/src/include/net/tcp.h:20, from /kisskb/src/net/smc/smc_llc.c:13: /kisskb/src/net/smc/smc_llc.c: In function 'smc_llc_flow_initiate': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_llc.c:310:14: note: in expansion of macro 'wait_event_timeout' 310 | rc = wait_event_timeout(lgr->llc_flow_waiter, (list_empty(&lgr->list) || | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_llc.c: In function 'smc_llc_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/smc/smc_llc.c:344:9: note: in expansion of macro 'wait_event_timeout' 344 | wait_event_timeout(lgr->llc_msg_waiter, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_logmgr.c:49: /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lbmAllocate': /kisskb/src/fs/jfs/jfs_lock.h:24:27: note: byref variable will be forcibly initialized 24 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:120:9: note: in expansion of macro '__SLEEP_COND' 120 | __SLEEP_COND(wq, cond, LCACHE_LOCK(flags), LCACHE_UNLOCK(flags)); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1885:9: note: in expansion of macro 'LCACHE_SLEEP_COND' 1885 | LCACHE_SLEEP_COND(log->free_wait, (bp = log->lbuf_free), flags); | ^~~~~~~~~~~~~~~~~ stackleak: instrument nl80211_dump_survey() /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lbmIOWait': /kisskb/src/fs/jfs/jfs_lock.h:24:27: note: byref variable will be forcibly initialized 24 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:120:9: note: in expansion of macro '__SLEEP_COND' 120 | __SLEEP_COND(wq, cond, LCACHE_LOCK(flags), LCACHE_UNLOCK(flags)); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:2147:9: note: in expansion of macro 'LCACHE_SLEEP_COND' 2147 | LCACHE_SLEEP_COND(bp->l_ioevent, (bp->l_flag & lbmDONE), flags); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lbmRead': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1990:9: note: in expansion of macro 'wait_event' 1990 | wait_event(bp->l_ioevent, (bp->l_flag != lbmREAD)); | ^~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmGroupCommit': /kisskb/src/fs/jfs/jfs_lock.h:24:27: note: byref variable will be forcibly initialized 24 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:713:9: note: in expansion of macro '__SLEEP_COND' 713 | __SLEEP_COND(tblk->gcwait, (tblk->flag & tblkGC_COMMITTED), | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogInit': /kisskb/src/fs/jfs/jfs_logmgr.c:1243:20: note: byref variable will be forcibly initialized 1243 | struct lrd lrd; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_logmgr.c:49: /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'jfs_flush_journal': /kisskb/src/fs/jfs/jfs_logmgr.c:1559:35: note: byref variable will be forcibly initialized 1559 | DECLARE_WAITQUEUE(__wait, current); | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogSync': /kisskb/src/fs/jfs/jfs_logmgr.c:928:20: note: byref variable will be forcibly initialized 928 | struct lrd lrd; | ^~~ /kisskb/src/drivers/net/netdevsim/health.c: In function 'nsim_dev_health_break_write': /kisskb/src/drivers/net/netdevsim/health.c:202:44: note: byref variable will be forcibly initialized 202 | struct nsim_dev_dummy_reporter_ctx ctx; | ^~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogShutdown': /kisskb/src/fs/jfs/jfs_logmgr.c:1634:20: note: byref variable will be forcibly initialized 1634 | struct lrd lrd; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/w1/masters/ds1wm.c:14: /kisskb/src/drivers/w1/masters/ds1wm.c: In function 'ds1wm_reset': /kisskb/src/drivers/w1/masters/ds1wm.c:223:36: note: byref variable will be forcibly initialized 223 | DECLARE_COMPLETION_ONSTACK(reset_done); | ^~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/w1/masters/ds1wm.c: In function 'ds1wm_write': /kisskb/src/drivers/w1/masters/ds1wm.c:254:36: note: byref variable will be forcibly initialized 254 | DECLARE_COMPLETION_ONSTACK(write_done); | ^~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/w1/masters/ds1wm.c: In function 'ds1wm_read': /kisskb/src/drivers/w1/masters/ds1wm.c:277:36: note: byref variable will be forcibly initialized 277 | DECLARE_COMPLETION_ONSTACK(read_done); | ^~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ stackleak: instrument drm_mode_setcrtc() In file included from /kisskb/src/drivers/i2c/busses/i2c-qcom-geni.c:6: /kisskb/src/drivers/i2c/busses/i2c-qcom-geni.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:970:28: note: byref variable will be forcibly initialized 970 | struct scatterlist sg; | ^~ In file included from /kisskb/src/net/smc/smc_cdc.c:17: /kisskb/src/net/smc/smc_cdc.c: In function 'smc_cdc_cursor_to_host': /kisskb/src/net/smc/smc_cdc.h:227:30: note: byref variable will be forcibly initialized 227 | union smc_cdc_cursor net; | ^~~ /kisskb/src/net/smc/smc_cdc.h:226:37: note: byref variable will be forcibly initialized 226 | union smc_host_cursor temp, old; | ^~~ /kisskb/src/net/smc/smc_cdc.h:226:31: note: byref variable will be forcibly initialized 226 | union smc_host_cursor temp, old; | ^~~~ /kisskb/src/net/smc/smc_cdc.c: In function 'smcd_cdc_msg_to_host': /kisskb/src/net/smc/smc_cdc.h:259:31: note: byref variable will be forcibly initialized 259 | union smc_host_cursor temp; | ^~~~ In file included from /kisskb/src/net/smc/smc_cdc.c:18: /kisskb/src/net/smc/smc_cdc.c: In function 'smc_tx_prepared_sends': /kisskb/src/net/smc/smc_tx.h:23:37: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ /kisskb/src/net/smc/smc_tx.h:23:31: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ /kisskb/src/net/smc/smc_cdc.c: In function 'smc_cdc_msg_recv_action': /kisskb/src/net/smc/smc_cdc.c:322:41: note: byref variable will be forcibly initialized 322 | union smc_host_cursor cons_old, prod_old; | ^~~~~~~~ /kisskb/src/net/smc/smc_cdc.c:322:31: note: byref variable will be forcibly initialized 322 | union smc_host_cursor cons_old, prod_old; | ^~~~~~~~ /kisskb/src/net/smc/smc_cdc.c: In function 'smcd_cdc_rx_tsklet': /kisskb/src/net/smc/smc_cdc.c:412:29: note: byref variable will be forcibly initialized 412 | struct smcd_cdc_msg cdc; | ^~~ /kisskb/src/net/smc/smc_cdc.c: In function 'smc_cdc_msg_send': /kisskb/src/net/smc/smc_cdc.c:114:31: note: byref variable will be forcibly initialized 114 | union smc_host_cursor cfed; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/net/smc/smc.h:14, from /kisskb/src/net/smc/smc_cdc.c:15: /kisskb/src/net/smc/smc_cdc.c: In function 'smc_cdc_wait_pend_tx_wr': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/smc/smc_cdc.c:227:9: note: in expansion of macro 'wait_event' 227 | wait_event(conn->cdc_pend_tx_wq, !atomic_read(&conn->cdc_pend_tx_wr)); | ^~~~~~~~~~ /kisskb/src/net/smc/smc_cdc.c: In function 'smcd_cdc_msg_send': /kisskb/src/net/smc/smc_cdc.c:238:29: note: byref variable will be forcibly initialized 238 | struct smcd_cdc_msg cdc; | ^~~ /kisskb/src/net/smc/smc_cdc.c:237:31: note: byref variable will be forcibly initialized 237 | union smc_host_cursor curs; | ^~~~ /kisskb/src/drivers/media/i2c/ad5820.c: In function 'ad5820_write': /kisskb/src/drivers/media/i2c/ad5820.c:60:24: note: byref variable will be forcibly initialized 60 | struct i2c_msg msg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/net/netdevsim/bus.c:6: /kisskb/src/drivers/net/netdevsim/bus.c: In function 'nsim_bus_dev_del': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:321:9: note: in expansion of macro 'smp_store_release' 321 | smp_store_release(&nsim_bus_dev->init, false); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'del_device_store': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:225:14: note: in expansion of macro 'smp_load_acquire' 225 | if (!smp_load_acquire(&nsim_bus_enable)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'nsim_bus_dev_new': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:303:9: note: in expansion of macro 'smp_store_release' 303 | smp_store_release(&nsim_bus_dev->init, false); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'del_port_store': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:99:14: note: in expansion of macro 'smp_load_acquire' 99 | if (!smp_load_acquire(&nsim_bus_dev->init)) | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'new_port_store': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:69:14: note: in expansion of macro 'smp_load_acquire' 69 | if (!smp_load_acquire(&nsim_bus_dev->init)) | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'new_device_store': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:188:9: note: in expansion of macro 'smp_store_release' 188 | smp_store_release(&nsim_bus_dev->init, true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:176:14: note: in expansion of macro 'smp_load_acquire' 176 | if (!smp_load_acquire(&nsim_bus_enable)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'nsim_bus_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:344:9: note: in expansion of macro 'smp_store_release' 344 | smp_store_release(&nsim_bus_enable, true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c: In function 'nsim_bus_exit': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/bus.c:357:9: note: in expansion of macro 'smp_store_release' 357 | smp_store_release(&nsim_bus_enable, false); | ^~~~~~~~~~~~~~~~~ stackleak: instrument nilfs_btree_prepare_delete() /kisskb/src/net/netfilter/nf_flow_table_ip.c: In function 'nf_flow_snat_ipv6': /kisskb/src/net/netfilter/nf_flow_table_ip.c:476:31: note: byref variable will be forcibly initialized 476 | struct in6_addr addr, new_addr; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_flow_table_ip.c:476:25: note: byref variable will be forcibly initialized 476 | struct in6_addr addr, new_addr; | ^~~~ /kisskb/src/net/netfilter/nf_flow_table_ip.c: In function 'nf_flow_dnat_ipv6': /kisskb/src/net/netfilter/nf_flow_table_ip.c:499:31: note: byref variable will be forcibly initialized 499 | struct in6_addr addr, new_addr; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_flow_table_ip.c:499:25: note: byref variable will be forcibly initialized 499 | struct in6_addr addr, new_addr; | ^~~~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function 'idtcm_extts_check_channel': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:461:27: note: byref variable will be forcibly initialized 461 | struct timespec64 ts; | ^~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c:460:32: note: byref variable will be forcibly initialized 460 | struct ptp_clock_event event; | ^~~~~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function '_idtcm_set_dpll_scsr_tod': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:779:27: note: byref variable will be forcibly initialized 779 | struct timespec64 local_ts = *ts; | ^~~~~~~~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function 'idtcm_perout_enable': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:1360:27: note: byref variable will be forcibly initialized 1360 | struct timespec64 ts = {0, 0}; | ^~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function 'idtcm_adjtime': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:1862:27: note: byref variable will be forcibly initialized 1862 | struct timespec64 ts; | ^~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function '_idtcm_set_dpll_hw_tod': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:713:27: note: byref variable will be forcibly initialized 713 | struct timespec64 local_ts = *ts; | ^~~~~~~~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function 'idtcm_enable_tod': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:1974:27: note: byref variable will be forcibly initialized 1974 | struct timespec64 ts = {0, 0}; | ^~ /kisskb/src/drivers/ptp/ptp_clockmatrix.c: In function '_idtcm_adjtime_deprecated': /kisskb/src/drivers/ptp/ptp_clockmatrix.c:1036:27: note: byref variable will be forcibly initialized 1036 | struct timespec64 ts; | ^~ /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_notify_monitor_detect': /kisskb/src/drivers/media/i2c/ad9389b.c:892:39: note: byref variable will be forcibly initialized 892 | struct ad9389b_monitor_detect mdt; | ^~~ stackleak: instrument geni_i2c_gpi_xfer() /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_check_edid_status': /kisskb/src/drivers/media/i2c/ad9389b.c:1012:36: note: byref variable will be forcibly initialized 1012 | struct ad9389b_edid_detect ed; | ^~ /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_edid_handler': /kisskb/src/drivers/media/i2c/ad9389b.c:815:36: note: byref variable will be forcibly initialized 815 | struct ad9389b_edid_detect ed; | ^~ /kisskb/src/drivers/ptp/ptp_idt82p33.c: In function '_idt82p33_settime': /kisskb/src/drivers/ptp/ptp_idt82p33.c:165:27: note: byref variable will be forcibly initialized 165 | struct timespec64 local_ts = *ts; | ^~~~~~~~ /kisskb/src/drivers/ptp/ptp_idt82p33.c: In function 'idt82p33_measure_settime_gettime_gap_overhead': /kisskb/src/drivers/ptp/ptp_idt82p33.c:351:27: note: byref variable will be forcibly initialized 351 | struct timespec64 ts2; | ^~~ /kisskb/src/drivers/ptp/ptp_idt82p33.c:350:27: note: byref variable will be forcibly initialized 350 | struct timespec64 ts1 = {0, 0}; | ^~~ /kisskb/src/drivers/ptp/ptp_idt82p33.c: In function 'idt82p33_enable_tod': /kisskb/src/drivers/ptp/ptp_idt82p33.c:524:27: note: byref variable will be forcibly initialized 524 | struct timespec64 ts = {0, 0}; | ^~ /kisskb/src/drivers/ptp/ptp_idt82p33.c: In function '_idt82p33_adjtime': /kisskb/src/drivers/ptp/ptp_idt82p33.c:208:27: note: byref variable will be forcibly initialized 208 | struct timespec64 ts; | ^~ stackleak: instrument nilfs_btree_prepare_insert.constprop() stackleak: instrument sctp_getsockopt_sctp_status() stackleak: instrument smc_llc_send_add_link() stackleak: instrument ad9389b_dbg_dump_edid.constprop() stackleak: instrument sctp_getsockopt_peer_addr_info() stackleak: instrument sctp_getsockopt_peer_addr_params() In file included from /kisskb/src/include/linux/of_mdio.h:13, from /kisskb/src/drivers/net/phy/xilinx_gmii2rgmii.c:18: /kisskb/src/drivers/net/phy/xilinx_gmii2rgmii.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument nl80211_send_wiphy() stackleak: instrument nf_flow_offload_ip_hook() /kisskb/src/net/netfilter/nf_flow_table_offload.c: In function 'nf_flow_offload_tuple': /kisskb/src/net/netfilter/nf_flow_table_offload.c:845:32: note: byref variable will be forcibly initialized 845 | struct netlink_ext_ack extack; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'of_get_drm_display_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:713:26: note: byref variable will be forcibly initialized 713 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'of_get_drm_panel_display_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:749:26: note: byref variable will be forcibly initialized 749 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/drm_modes.c:748:31: note: byref variable will be forcibly initialized 748 | struct display_timing timing; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_mode_get_hv_timing': /kisskb/src/drivers/gpu/drm/drm_modes.c:840:33: note: byref variable will be forcibly initialized 840 | struct drm_display_mode adjusted; | ^~~~~~~~ /kisskb/src/net/netfilter/nf_flow_table_offload.c: In function 'nf_flow_table_offload_setup': /kisskb/src/net/netfilter/nf_flow_table_offload.c:1164:35: note: byref variable will be forcibly initialized 1164 | struct flow_block_offload bo; | ^~ stackleak: instrument sctp_getsockopt_local_addrs() /kisskb/src/net/netfilter/xt_tcpudp.c: In function 'udp_mt': /kisskb/src/net/netfilter/xt_tcpudp.c:132:23: note: byref variable will be forcibly initialized 132 | struct udphdr _udph; | ^~~~~ stackleak: instrument nf_flow_offload_tuple() /kisskb/src/net/netfilter/xt_tcpudp.c: In function 'tcp_mt': /kisskb/src/net/netfilter/xt_tcpudp.c:69:23: note: byref variable will be forcibly initialized 69 | struct tcphdr _tcph; | ^~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/netfilter/x_tables.c:16: /kisskb/src/net/netfilter/x_tables.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mtd/nand/raw/sunxi_nand.c: In function 'sunxi_nfc_dma_init': /kisskb/src/drivers/mtd/nand/raw/sunxi_nand.c:2099:41: note: byref variable will be forcibly initialized 2099 | struct dma_slave_config dmac_cfg = { }; | ^~~~~~~~ stackleak: instrument idtcm_load_firmware() /kisskb/src/net/netfilter/x_tables.c: In function 'xt_copy_counters': /kisskb/src/net/netfilter/x_tables.c:1069:7: note: userspace variable will be forcibly initialized 1069 | void *xt_copy_counters(sockptr_t arg, unsigned int len, | ^~~~~~~~~~~~~~~~ stackleak: instrument sctp_getsockopt_primary_addr() /kisskb/src/drivers/mtd/nand/raw/sunxi_nand.c: In function 'sunxi_nfc_hw_ecc_write_page_dma': /kisskb/src/drivers/mtd/nand/raw/sunxi_nand.c:1294:28: note: byref variable will be forcibly initialized 1294 | struct scatterlist sg; | ^~ stackleak: instrument nl80211_channel_switch() stackleak: instrument nf_flow_offload_ipv6_hook() /kisskb/src/drivers/mtd/nand/raw/sunxi_nand.c: In function 'sunxi_nfc_hw_ecc_read_chunks_dma': /kisskb/src/drivers/mtd/nand/raw/sunxi_nand.c:924:28: note: byref variable will be forcibly initialized 924 | struct scatterlist sg; | ^~ /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'rk3x_i2c_adapt_div': /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:875:40: note: byref variable will be forcibly initialized 875 | struct rk3x_i2c_calced_timings calc; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'rk3x_i2c_clk_notifier_cb': /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:929:40: note: byref variable will be forcibly initialized 929 | struct rk3x_i2c_calced_timings calc; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/ieee80211.h:19, from /kisskb/src/net/mac80211/agg-tx.c:15: /kisskb/src/net/mac80211/agg-tx.c: In function 'ieee80211_assign_tid_tx': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/agg-tx.c:147:9: note: in expansion of macro 'rcu_assign_pointer' 147 | rcu_assign_pointer(sta->ampdu_mlme.tid_tx[tid], tid_tx); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:10: /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'rk3x_i2c_xfer_common': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:1093:35: note: in expansion of macro 'wait_event_timeout' 1093 | timeout = wait_event_timeout(i2c->wait, !i2c->busy, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/net/usb/lan78xx.c:5: /kisskb/src/drivers/net/usb/lan78xx.c: In function 'lan78xx_terminate_urbs': /kisskb/src/drivers/net/usb/lan78xx.c:3169:41: note: byref variable will be forcibly initialized 3169 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(unlink_wakeup); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:77:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 77 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) | ^~~~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txInit': /kisskb/src/fs/jfs/jfs_txnmgr.c:228:24: note: byref variable will be forcibly initialized 228 | struct sysinfo si; | ^~ /kisskb/src/drivers/net/usb/lan78xx.c: In function 'lan78xx_get_pause': /kisskb/src/drivers/net/usb/lan78xx.c:1830:39: note: byref variable will be forcibly initialized 1830 | struct ethtool_link_ksettings ecmd; | ^~~~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txUpdateMap': /kisskb/src/fs/jfs/jfs_txnmgr.c:2247:25: note: byref variable will be forcibly initialized 2247 | struct pxd_lock pxdlock; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txCommit': /kisskb/src/fs/jfs/jfs_txnmgr.c:1128:23: note: byref variable will be forcibly initialized 1128 | struct commit cd; | ^~ /kisskb/src/drivers/net/usb/lan78xx.c: In function 'lan78xx_update_stats': /kisskb/src/drivers/net/usb/lan78xx.c:797:34: note: byref variable will be forcibly initialized 797 | struct lan78xx_statstage lan78xx_stats; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_txnmgr.c:32: /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'jfs_lazycommit': /kisskb/src/drivers/net/usb/lan78xx.c: In function 'lan78xx_set_pause': /kisskb/src/fs/jfs/jfs_txnmgr.c:2750:43: note: byref variable will be forcibly initialized 2750 | DECLARE_WAITQUEUE(wq, current); | ^~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/net/usb/lan78xx.c:1848:39: note: byref variable will be forcibly initialized 1848 | struct ethtool_link_ksettings ecmd; | ^~~~ /kisskb/src/drivers/net/usb/lan78xx.c: In function 'lan78xx_link_reset': /kisskb/src/drivers/net/usb/lan78xx.c:1420:39: note: byref variable will be forcibly initialized 1420 | struct ethtool_link_ksettings ecmd; | ^~~~ In file included from /kisskb/src/drivers/net/usb/lan78xx.c:13: /kisskb/src/drivers/net/usb/lan78xx.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ stackleak: instrument nl80211_join_mesh() /kisskb/src/drivers/net/usb/lan78xx.c: In function 'lan78xx_bh': /kisskb/src/drivers/net/usb/lan78xx.c:3983:29: note: byref variable will be forcibly initialized 3983 | struct sk_buff_head done; | ^~~~ stackleak: instrument sctp_getsockopt_assoc_stats() In file included from /kisskb/src/net/sctp/stream_sched_prio.c:17: /kisskb/src/net/sctp/stream_sched_prio.c: In function 'sctp_sched_prio_free': /kisskb/src/net/sctp/stream_sched_prio.c:210:19: note: byref variable will be forcibly initialized 210 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_hdmi_mandatory_stereo_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:4050:26: note: byref variable will be forcibly initialized 4050 | struct list_head stereo_modes; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_match_cea_mode_clock_tolerance': /kisskb/src/drivers/gpu/drm/drm_edid.c:3630:41: note: byref variable will be forcibly initialized 3630 | struct drm_display_mode cea_mode; | ^~~~~~~~ stackleak: instrument nl80211_set_wiphy() /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_update_mso': /kisskb/src/drivers/gpu/drm/drm_edid.c:5475:31: note: byref variable will be forcibly initialized 5475 | struct displayid_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/i2c/busses/i2c-s3c2410.c:11: /kisskb/src/drivers/i2c/busses/i2c-s3c2410.c: In function 's3c24xx_i2c_doxfer': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-s3c2410.c:721:19: note: in expansion of macro 'wait_event_timeout' 721 | timeout = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_displayid_detailed_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:5679:31: note: byref variable will be forcibly initialized 5679 | struct displayid_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_find_cea_extension': /kisskb/src/drivers/gpu/drm/drm_edid.c:3510:31: note: byref variable will be forcibly initialized 3510 | struct displayid_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_match_cea_mode': stackleak: instrument smc_llc_cli_add_link() /kisskb/src/drivers/gpu/drm/drm_edid.c:3671:41: note: byref variable will be forcibly initialized 3671 | struct drm_display_mode cea_mode; | ^~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/gpu/drm/drm_edid.c:32: /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_alternate_cea_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:3800:19: note: byref variable will be forcibly initialized 3800 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument sctp_getsockopt_encap_port() /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_update_tile_info': /kisskb/src/drivers/gpu/drm/drm_edid.c:6173:31: note: byref variable will be forcibly initialized 6173 | struct displayid_iter iter; | ^~~~ stackleak: instrument xt_check_match() stackleak: instrument sctp_getsockopt_probe_interval() stackleak: instrument nl80211_join_ibss() stackleak: instrument nf_flow_table_offload_setup() stackleak: instrument of_get_drm_panel_display_mode() stackleak: instrument xt_check_target() /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'ps_set_cur_charge_cntl_limit': /kisskb/src/drivers/power/supply/power_supply_core.c:1226:36: note: byref variable will be forcibly initialized 1226 | union power_supply_propval val; | ^~~ In file included from /kisskb/src/drivers/power/supply/power_supply_core.c:20: /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_am_i_supplied': /kisskb/src/drivers/power/supply/power_supply_core.c:330:39: note: byref variable will be forcibly initialized 330 | struct psy_am_i_supplied_data data = { psy, 0 }; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_get_property_from_supplier': /kisskb/src/drivers/power/supply/power_supply_core.c:401:43: note: byref variable will be forcibly initialized 401 | struct psy_get_supplier_prop_data data = { | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_get_battery_info': /kisskb/src/drivers/power/supply/power_supply_core.c:575:38: note: byref variable will be forcibly initialized 575 | struct fwnode_reference_args args; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_read_temp': /kisskb/src/drivers/power/supply/power_supply_core.c:1137:36: note: byref variable will be forcibly initialized 1137 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'ps_get_cur_charge_cntl_limit': /kisskb/src/drivers/power/supply/power_supply_core.c:1208:36: note: byref variable will be forcibly initialized 1208 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'ps_get_max_charge_cntl_limit': /kisskb/src/drivers/power/supply/power_supply_core.c:1190:36: note: byref variable will be forcibly initialized 1190 | union power_supply_propval val; | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/tcp.c:34: /kisskb/src/net/rds/tcp.c: In function 'rds_tcp_kill_sock': /kisskb/src/net/rds/tcp.c:605:19: note: byref variable will be forcibly initialized 605 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/tcp.c: In function 'rds_tcp_destroy_conns': /kisskb/src/net/rds/tcp.c:430:19: note: byref variable will be forcibly initialized 430 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/rds/tcp.c: In function 'rds6_tcp_tc_info': /kisskb/src/net/rds/tcp.c:281:37: note: byref variable will be forcibly initialized 281 | struct rds6_info_tcp_socket tsinfo6; | ^~~~~~~ /kisskb/src/net/rds/tcp.c: In function 'rds_tcp_tc_info': /kisskb/src/net/rds/tcp.c:235:36: note: byref variable will be forcibly initialized 235 | struct rds_info_tcp_socket tsinfo; | ^~~~~~ stackleak: instrument drm_mode_get_hv_timing() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/rds/tcp.c:34: /kisskb/src/net/rds/tcp.c: In function 'rds_tcp_reset_callbacks': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/rds/tcp.c:168:9: note: in expansion of macro 'wait_event' 168 | wait_event(cp->cp_waitq, !test_bit(RDS_IN_XMIT, &cp->cp_flags)); | ^~~~~~~~~~ stackleak: instrument lan78xx_terminate_urbs() stackleak: instrument sctp_getsockopt_paddr_thresholds.constprop() /kisskb/src/drivers/power/supply/power_supply_sysfs.c: In function 'power_supply_store_property': /kisskb/src/drivers/power/supply/power_supply_sysfs.c:325:36: note: byref variable will be forcibly initialized 325 | union power_supply_propval value; | ^~~~~ /kisskb/src/drivers/power/supply/power_supply_sysfs.c: In function 'power_supply_show_property': /kisskb/src/drivers/power/supply/power_supply_sysfs.c:279:36: note: byref variable will be forcibly initialized 279 | union power_supply_propval value; | ^~~~~ stackleak: instrument nl80211_start_ap() stackleak: instrument lan78xx_get_pause() stackleak: instrument txInit() /kisskb/src/drivers/thermal/samsung/exynos_tmu.c: In function 'exynos_map_dt_data': /kisskb/src/drivers/thermal/samsung/exynos_tmu.c:871:25: note: byref variable will be forcibly initialized 871 | struct resource res; | ^~~ stackleak: instrument lan78xx_update_stats() stackleak: instrument sunxi_nfc_hw_ecc_read_chunks_dma() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/ieee80211.h:19, from /kisskb/src/net/mac80211/agg-rx.c:38: /kisskb/src/net/mac80211/agg-rx.c: In function '___ieee80211_start_rx_ba_session': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/agg-rx.c:446:9: note: in expansion of macro 'rcu_assign_pointer' 446 | rcu_assign_pointer(sta->ampdu_mlme.tid_rx[tid], tid_agg_rx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/netdevsim/udp_tunnels.c: In function 'nsim_udp_tunnel_sync_table': /kisskb/src/drivers/net/netdevsim/udp_tunnels.c:74:32: note: byref variable will be forcibly initialized 74 | struct udp_tunnel_info ti; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/recovery.c:10: /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_do_roll_forward': /kisskb/src/fs/nilfs2/recovery.c:582:19: note: byref variable will be forcibly initialized 582 | LIST_HEAD(dsync_blocks); /* list of data blocks to be recovered */ | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_search_super_root': /kisskb/src/fs/nilfs2/recovery.c:810:19: note: byref variable will be forcibly initialized 810 | LIST_HEAD(segments); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument nl80211_dump_station() stackleak: instrument nl80211_get_station() stackleak: instrument txLock() stackleak: instrument power_supply_get_battery_info() stackleak: instrument drm_match_cea_mode_clock_tolerance.constprop() stackleak: instrument set_target_v2() stackleak: instrument set_target_v1() stackleak: instrument nl80211_parse_sched_scan() stackleak: instrument set_target_v0() stackleak: instrument set_target_v3() stackleak: instrument nilfs_do_roll_forward() stackleak: instrument txCommit() stackleak: instrument nl80211_set_wowlan() /kisskb/src/net/netfilter/xt_nat.c: In function 'xt_dnat_target_v1': /kisskb/src/net/netfilter/xt_nat.c:107:30: note: byref variable will be forcibly initialized 107 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/netfilter/xt_nat.c: In function 'xt_snat_target_v1': /kisskb/src/net/netfilter/xt_nat.c:88:30: note: byref variable will be forcibly initialized 88 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/netfilter/xt_nat.c: In function 'xt_dnat_target_v0': /kisskb/src/net/netfilter/xt_nat.c:72:30: note: byref variable will be forcibly initialized 72 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/netfilter/xt_nat.c: In function 'xt_snat_target_v0': /kisskb/src/net/netfilter/xt_nat.c:55:30: note: byref variable will be forcibly initialized 55 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/mac80211/he.c: In function 'ieee80211_he_cap_ie_to_sta_he_cap': /kisskb/src/net/mac80211/he.c:114:37: note: byref variable will be forcibly initialized 114 | struct ieee80211_sta_he_cap own_he_cap; | ^~~~~~~~~~ stackleak: instrument lan78xx_set_pause() stackleak: instrument nilfs_search_super_root() /kisskb/src/net/mac80211/vht.c: In function 'ieee80211_vht_cap_ie_to_sta_vht_cap': /kisskb/src/net/mac80211/vht.c:122:38: note: byref variable will be forcibly initialized 122 | struct ieee80211_sta_vht_cap own_cap; | ^~~~~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'conv_time_measure': /kisskb/src/drivers/w1/slaves/w1_therm.c:1217:27: note: byref variable will be forcibly initialized 1217 | struct therm_info inf, | ^~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'alarms_show': /kisskb/src/drivers/w1/slaves/w1_therm.c:1830:27: note: byref variable will be forcibly initialized 1830 | struct therm_info scratchpad; | ^~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'w1_DS18B20_get_resolution': /kisskb/src/drivers/w1/slaves/w1_therm.c:677:27: note: byref variable will be forcibly initialized 677 | struct therm_info info; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'w1_DS18B20_set_resolution': /kisskb/src/drivers/w1/slaves/w1_therm.c:628:33: note: byref variable will be forcibly initialized 628 | struct therm_info info, info2; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c:628:27: note: byref variable will be forcibly initialized 628 | struct therm_info info, info2; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'alarms_store': /kisskb/src/drivers/w1/slaves/w1_therm.c:1850:27: note: byref variable will be forcibly initialized 1850 | struct therm_info info; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'temperature_show': /kisskb/src/drivers/w1/slaves/w1_therm.c:1687:27: note: byref variable will be forcibly initialized 1687 | struct therm_info info; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'w1_slave_show': /kisskb/src/drivers/w1/slaves/w1_therm.c:1595:27: note: byref variable will be forcibly initialized 1595 | struct therm_info info; | ^~~~ /kisskb/src/drivers/usb/cdns3/core.c: In function 'cdns_init': /kisskb/src/drivers/usb/cdns3/core.c:441:45: note: byref variable will be forcibly initialized 441 | struct usb_role_switch_desc sw_desc = { }; | ^~~~~~~ stackleak: instrument jfs_extendfs() /kisskb/src/net/sctp/stream_interleave.c: In function 'do_ulpq_tail_event': /kisskb/src/net/sctp/stream_interleave.c:1298:29: note: byref variable will be forcibly initialized 1298 | struct sk_buff_head temp; | ^~~~ /kisskb/src/fs/jfs/xattr.c: In function '__jfs_setxattr': /kisskb/src/fs/jfs/xattr.c:660:26: note: byref variable will be forcibly initialized 660 | struct ea_buffer ea_buf; | ^~~~~~ /kisskb/src/net/sctp/stream_interleave.c: In function 'sctp_intl_reap_ordered': /kisskb/src/net/sctp/stream_interleave.c:1016:29: note: byref variable will be forcibly initialized 1016 | struct sk_buff_head temp; | ^~~~ /kisskb/src/net/sctp/stream_interleave.c: In function 'do_sctp_enqueue_event': /kisskb/src/net/sctp/stream_interleave.c:1327:29: note: byref variable will be forcibly initialized 1327 | struct sk_buff_head temp; | ^~~~ /kisskb/src/fs/jfs/xattr.c: In function '__jfs_getxattr': /kisskb/src/fs/jfs/xattr.c:799:26: note: byref variable will be forcibly initialized 799 | struct ea_buffer ea_buf; | ^~~~~~ /kisskb/src/net/sctp/stream_interleave.c: In function 'sctp_intl_start_pd': /kisskb/src/net/sctp/stream_interleave.c:935:29: note: byref variable will be forcibly initialized 935 | struct sk_buff_head temp; | ^~~~ stackleak: instrument drm_match_cea_mode() /kisskb/src/fs/jfs/xattr.c: In function 'jfs_listxattr': /kisskb/src/fs/jfs/xattr.c:863:26: note: byref variable will be forcibly initialized 863 | struct ea_buffer ea_buf; | ^~~~~~ /kisskb/src/net/sctp/stream_interleave.c: In function 'sctp_ulpevent_idata': /kisskb/src/net/sctp/stream_interleave.c:829:29: note: byref variable will be forcibly initialized 829 | struct sk_buff_head temp; | ^~~~ /kisskb/src/net/sctp/stream_interleave.c: In function 'sctp_make_idatafrag_empty': /kisskb/src/net/sctp/stream_interleave.c:30:30: note: byref variable will be forcibly initialized 30 | struct sctp_idatahdr dp; | ^~ /kisskb/src/drivers/power/supply/power_supply_leds.c: In function 'power_supply_update_gen_leds': /kisskb/src/drivers/power/supply/power_supply_leds.c:115:36: note: byref variable will be forcibly initialized 115 | union power_supply_propval online; | ^~~~~~ /kisskb/src/drivers/power/supply/power_supply_leds.c: In function 'power_supply_update_bat_leds': /kisskb/src/drivers/power/supply/power_supply_leds.c:23:36: note: byref variable will be forcibly initialized 23 | union power_supply_propval status; | ^~~~~~ /kisskb/src/drivers/mtd/nand/raw/qcom_nandc.c: In function 'prep_adm_dma_desc': /kisskb/src/drivers/mtd/nand/raw/qcom_nandc.c:954:33: note: byref variable will be forcibly initialized 954 | struct dma_slave_config slave_conf; | ^~~~~~~~~~ stackleak: instrument sctp_generate_iftsn() /kisskb/src/net/netfilter/xt_CT.c: In function 'xt_ct_tg_check': /kisskb/src/net/netfilter/xt_CT.c:142:34: note: byref variable will be forcibly initialized 142 | struct nf_conntrack_zone zone; | ^~~~ stackleak: instrument __jfs_setxattr() stackleak: instrument sctp_intl_start_pd() In file included from /kisskb/src/drivers/mtd/nand/raw/intel-nand-controller.c:6: /kisskb/src/drivers/mtd/nand/raw/intel-nand-controller.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:970:28: note: byref variable will be forcibly initialized 970 | struct scatterlist sg; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_attach_slave_device': /kisskb/src/drivers/w1/w1.c:725:31: note: byref variable will be forcibly initialized 725 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_add': /kisskb/src/drivers/w1/w1.c:464:27: note: byref variable will be forcibly initialized 464 | struct w1_reg_num rn; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_unref_slave': /kisskb/src/drivers/w1/w1.c:793:39: note: byref variable will be forcibly initialized 793 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_remove': /kisskb/src/drivers/w1/w1.c:502:27: note: byref variable will be forcibly initialized 502 | struct w1_reg_num rn; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_reconnect_slaves': /kisskb/src/drivers/w1/w1.c:898:51: note: byref variable will be forcibly initialized 898 | struct w1_reg_num rn; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/edac/edac_mc.c:15: /kisskb/src/drivers/edac/edac_mc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/usb/ax88179_178a.c: In function 'ax88179_reset': /kisskb/src/drivers/net/usb/ax88179_178a.c:1697:28: note: byref variable will be forcibly initialized 1697 | struct ethtool_eee eee_data; | ^~~~~~~~ /kisskb/src/drivers/net/usb/ax88179_178a.c: In function 'ax88179_bind': /kisskb/src/drivers/net/usb/ax88179_178a.c:1329:28: note: byref variable will be forcibly initialized 1329 | struct ethtool_eee eee_data; | ^~~~~~~~ /kisskb/src/net/6lowpan/core.c: In function 'lowpan_event': /kisskb/src/net/6lowpan/core.c:113:25: note: byref variable will be forcibly initialized 113 | struct in6_addr addr; | ^~~~ stackleak: instrument sctp_intl_reap_ordered() stackleak: instrument cfg80211_del_sta_sinfo() /kisskb/src/net/rds/tcp_connect.c: In function 'rds_tcp_conn_path_connect': /kisskb/src/net/rds/tcp_connect.c:94:28: note: byref variable will be forcibly initialized 94 | struct sockaddr_in sin; | ^~~ /kisskb/src/net/rds/tcp_connect.c:93:29: note: byref variable will be forcibly initialized 93 | struct sockaddr_in6 sin6; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/caif/caif_dev.c:13: /kisskb/src/net/caif/caif_dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segbuf.c: In function 'nilfs_segbuf_write': /kisskb/src/fs/nilfs2/segbuf.c:410:33: note: byref variable will be forcibly initialized 410 | struct nilfs_write_info wi; | ^~ /kisskb/src/net/sctp/ipv6.c: In function 'sctp_v6_get_dst': /kisskb/src/net/sctp/ipv6.c:286:35: note: byref variable will be forcibly initialized 286 | struct in6_addr *final_p, final; | ^~~~~ /kisskb/src/net/sctp/ipv6.c:285:25: note: byref variable will be forcibly initialized 285 | union sctp_addr dst_saddr; | ^~~~~~~~~ /kisskb/src/net/sctp/ipv6.c:279:22: note: byref variable will be forcibly initialized 279 | struct flowi _fl; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/sctp/ipv6.c:30: /kisskb/src/net/sctp/ipv6.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/net/net_namespace.h:40, from /kisskb/src/include/linux/netdevice.h:38, from /kisskb/src/net/sctp/ipv6.c:38: /kisskb/src/net/sctp/ipv6.c: In function 'skb_get_hash_flowi6': /kisskb/src/include/linux/skbuff.h:1704:34: note: byref variable will be forcibly initialized 1704 | struct flow_keys keys; | ^~~~ stackleak: instrument edac_mc_alloc_dimms() stackleak: instrument sctp_ulpevent_idata() /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'load_nilfs': /kisskb/src/fs/nilfs2/the_nilfs.c:206:36: note: byref variable will be forcibly initialized 206 | struct nilfs_recovery_info ri; | ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_delete_checkpoint': /kisskb/src/fs/nilfs2/cpfile.c:582:29: note: byref variable will be forcibly initialized 582 | struct nilfs_cpinfo ci; | ^~ In file included from /kisskb/src/net/smc/smc_tx.c:29: /kisskb/src/net/smc/smc_tx.c: In function 'smc_tx_prepared_sends': /kisskb/src/net/smc/smc_tx.h:23:37: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ /kisskb/src/net/smc/smc_tx.h:23:31: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_lookup_dirty_data_buffers': /kisskb/src/fs/nilfs2/segment.c:683:24: note: byref variable will be forcibly initialized 683 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_scan_file_dsync': /kisskb/src/fs/nilfs2/segment.c:1093:19: note: byref variable will be forcibly initialized 1093 | LIST_HEAD(data_buffers); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_lookup_dirty_node_buffers': /kisskb/src/fs/nilfs2/segment.c:737:24: note: byref variable will be forcibly initialized 737 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_scan_file': /kisskb/src/fs/nilfs2/segment.c:1042:19: note: byref variable will be forcibly initialized 1042 | LIST_HEAD(node_buffers); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/segment.c:1041:19: note: byref variable will be forcibly initialized 1041 | LIST_HEAD(data_buffers); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/smc/smc_tx.c: In function 'smcd_tx_ism_write': /kisskb/src/net/smc/smc_tx.c:324:33: note: byref variable will be forcibly initialized 324 | struct smc_ism_position pos; | ^~~ /kisskb/src/net/smc/smc_tx.c: In function 'smc_tx_rdma_writes': /kisskb/src/net/smc/smc_tx.c:484:49: note: byref variable will be forcibly initialized 484 | union smc_host_cursor sent, prep, prod, cons; | ^~~~ /kisskb/src/net/smc/smc_tx.c:484:43: note: byref variable will be forcibly initialized 484 | union smc_host_cursor sent, prep, prod, cons; | ^~~~ /kisskb/src/net/smc/smc_tx.c:484:37: note: byref variable will be forcibly initialized 484 | union smc_host_cursor sent, prep, prod, cons; | ^~~~ /kisskb/src/net/smc/smc_tx.c:484:31: note: byref variable will be forcibly initialized 484 | union smc_host_cursor sent, prep, prod, cons; | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_extend_segments': /kisskb/src/fs/nilfs2/segment.c:1342:19: note: byref variable will be forcibly initialized 1342 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/smc/smc_tx.c: In function 'smc_tx_sendmsg': /kisskb/src/net/smc/smc_tx.c:187:31: note: byref variable will be forcibly initialized 187 | union smc_host_cursor prep; | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_update_payload_blocknr': /kisskb/src/fs/nilfs2/segment.c:1556:27: note: byref variable will be forcibly initialized 1556 | union nilfs_binfo binfo; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c:1554:37: note: byref variable will be forcibly initialized 1554 | struct nilfs_segsum_pointer ssp; | ^~~ /kisskb/src/net/smc/smc_tx.c: In function 'smc_tx_sendpage': /kisskb/src/net/smc/smc_tx.c:307:21: note: byref variable will be forcibly initialized 307 | struct kvec iov; | ^~~ /kisskb/src/net/smc/smc_tx.c: In function 'smc_tx_consumer_update': /kisskb/src/net/smc/smc_tx.c:739:43: note: byref variable will be forcibly initialized 739 | union smc_host_cursor cfed, cons, prod; | ^~~~ /kisskb/src/net/smc/smc_tx.c:739:37: note: byref variable will be forcibly initialized 739 | union smc_host_cursor cfed, cons, prod; | ^~~~ /kisskb/src/net/smc/smc_tx.c:739:31: note: byref variable will be forcibly initialized 739 | union smc_host_cursor cfed, cons, prod; | ^~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:310: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'periodic_unlink': /kisskb/src/drivers/usb/host/ehci-sched.c:67:33: note: byref variable will be forcibly initialized 67 | union ehci_shadow here = *prev_p; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_abort_construction': /kisskb/src/fs/nilfs2/segment.c:1787:19: note: byref variable will be forcibly initialized 1787 | LIST_HEAD(logs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_sync': /kisskb/src/fs/nilfs2/segment.c:2164:43: note: byref variable will be forcibly initialized 2164 | struct nilfs_segctor_wait_request wait_req; | ^~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_thread_construct': /kisskb/src/fs/nilfs2/segment.c:2480:39: note: byref variable will be forcibly initialized 2480 | struct nilfs_transaction_info ti; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_start_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2626:9: note: in expansion of macro 'wait_event' 2626 | wait_event(sci->sc_wait_task, sci->sc_task != NULL); | ^~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_kill_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2639:17: note: in expansion of macro 'wait_event' 2639 | wait_event(sci->sc_wait_task, sci->sc_task == NULL); | ^~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_thread': /kisskb/src/fs/nilfs2/segment.c:2577:29: note: byref variable will be forcibly initialized 2577 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/nilfs2/segment.c:2577:17: note: in expansion of macro 'DEFINE_WAIT' 2577 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_write_out': /kisskb/src/fs/nilfs2/segment.c:2694:47: note: byref variable will be forcibly initialized 2694 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_construct_dsync_segment': /kisskb/src/fs/nilfs2/segment.c:2276:39: note: byref variable will be forcibly initialized 2276 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_clean_segments': /kisskb/src/fs/nilfs2/segment.c:2426:39: note: byref variable will be forcibly initialized 2426 | struct nilfs_transaction_info ti; | ^~ stackleak: instrument smcr_tx_rdma_writes() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_detach_log_writer': /kisskb/src/fs/nilfs2/segment.c:2806:19: note: byref variable will be forcibly initialized 2806 | LIST_HEAD(garbage_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'intr_submit': /kisskb/src/drivers/usb/host/ehci-sched.c:913:33: note: byref variable will be forcibly initialized 913 | struct list_head empty; | ^~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_urb_enqueue': /kisskb/src/drivers/usb/host/ehci-hcd.c:884:33: note: byref variable will be forcibly initialized 884 | struct list_head qtd_list; | ^~~~~~~~ stackleak: instrument load_nilfs() stackleak: instrument lan78xx_link_reset() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/net/caif/cfmuxl.c:10: /kisskb/src/net/caif/cfmuxl.c: In function 'get_dn': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c:145:17: note: in expansion of macro 'rcu_assign_pointer' 145 | rcu_assign_pointer(muxl->dn_cache[idx], dn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c: In function 'get_up': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c:131:17: note: in expansion of macro 'rcu_assign_pointer' 131 | rcu_assign_pointer(muxl->up_cache[idx], up); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfmuxl.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/ioctl.c: In function 'jfs_ioctl': /kisskb/src/fs/jfs/ioctl.c:113:37: note: byref variable will be forcibly initialized 113 | struct fstrim_range range; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/caif/cfcnfg.c:9: /kisskb/src/net/caif/cfcnfg.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/cfcnfg.c: In function 'caif_connect_client': /kisskb/src/net/caif/cfcnfg.c:307:34: note: byref variable will be forcibly initialized 307 | struct cfctrl_link_param param; | ^~~~~ stackleak: instrument nilfs_lookup_dirty_node_buffers() stackleak: instrument smc_tx_rdma_writes() stackleak: instrument sctp_v6_xmit() stackleak: instrument edac_mc_handle_error() stackleak: instrument nilfs_lookup_dirty_data_buffers() stackleak: instrument nilfs_dispose_list() stackleak: instrument sctp_v6_get_dst() stackleak: instrument lan78xx_bh() stackleak: instrument gab_probe() stackleak: instrument caif_connect_client() stackleak: instrument fill_bandwidth_buffer() /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_ibss_build_presp': /kisskb/src/net/mac80211/ibss.c:180:45: note: byref variable will be forcibly initialized 180 | struct ieee80211_sta_ht_cap ht_cap; | ^~~~~~ stackleak: instrument nilfs_segctor_update_payload_blocknr() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/memory.h:171, from /kisskb/src/arch/arm64/include/asm/page.h:46, from /kisskb/src/drivers/edac/edac_device.c:15: /kisskb/src/drivers/edac/edac_device.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_ibss_process_chanswitch': /kisskb/src/net/mac80211/ibss.c:772:33: note: byref variable will be forcibly initialized 772 | struct ieee80211_csa_ie csa_ie; | ^~~~~~ /kisskb/src/net/mac80211/ibss.c:771:38: note: byref variable will be forcibly initialized 771 | struct cfg80211_csa_settings params; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/net/mac80211/ibss.c:15: /kisskb/src/net/mac80211/ibss.c: In function '__ieee80211_sta_join_ibss': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/ibss.c:323:9: note: in expansion of macro 'rcu_assign_pointer' 323 | rcu_assign_pointer(ifibss->presp, presp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/ibss.c:230:34: note: byref variable will be forcibly initialized 230 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_sta_join_ibss': /kisskb/src/net/mac80211/ibss.c:403:34: note: byref variable will be forcibly initialized 403 | struct cfg80211_chan_def chandef; | ^~~~~~~ stackleak: instrument smc_tx_sendmsg() /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_update_sta_info': /kisskb/src/net/mac80211/ibss.c:1061:54: note: byref variable will be forcibly initialized 1061 | struct ieee80211_sta_vht_cap cap = sta->sta.deflink.vht_cap; | ^~~ /kisskb/src/net/mac80211/ibss.c:1060:50: note: byref variable will be forcibly initialized 1060 | struct ieee80211_vht_cap cap_ie; | ^~~~~~ /kisskb/src/net/mac80211/ibss.c:1045:42: note: byref variable will be forcibly initialized 1045 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/mac80211/ibss.c:1044:41: note: byref variable will be forcibly initialized 1044 | struct ieee80211_ht_cap htcap_ie; | ^~~~~~~~ stackleak: instrument smc_tx_sendpage() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/net/mac80211/ibss.c:15: /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_ibss_csa_beacon': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/ibss.c:523:9: note: in expansion of macro 'rcu_assign_pointer' 523 | rcu_assign_pointer(ifibss->presp, presp); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument edac_device_alloc_ctl_info() /kisskb/src/net/6lowpan/iphc.c: In function 'lowpan_iphc_ctx_get_by_addr': /kisskb/src/net/6lowpan/iphc.c:206:25: note: byref variable will be forcibly initialized 206 | struct in6_addr addr_pfx; | ^~~~~~~~ /kisskb/src/net/6lowpan/iphc.c: In function 'lowpan_header_compress': /kisskb/src/net/6lowpan/iphc.c:1137:55: note: byref variable will be forcibly initialized 1137 | struct lowpan_iphc_ctx *dci, *sci, dci_entry, sci_entry; | ^~~~~~~~~ /kisskb/src/net/6lowpan/iphc.c:1137:44: note: byref variable will be forcibly initialized 1137 | struct lowpan_iphc_ctx *dci, *sci, dci_entry, sci_entry; | ^~~~~~~~~ stackleak: instrument ieee80211_ibss_build_presp() /kisskb/src/drivers/i2c/busses/i2c-dln2.c: In function 'dln2_i2c_enable': /kisskb/src/drivers/i2c/busses/i2c-dln2.c:58:11: note: byref variable will be forcibly initialized 58 | } tx; | ^~ /kisskb/src/drivers/i2c/busses/i2c-dln2.c: In function 'dln2_i2c_read': /kisskb/src/drivers/i2c/busses/i2c-dln2.c:111:20: note: byref variable will be forcibly initialized 111 | } __packed tx; | ^~ stackleak: instrument ieee80211_ibss_process_chanswitch.constprop() stackleak: instrument qh_completions() stackleak: instrument __ieee80211_sta_join_ibss() stackleak: instrument nilfs_segctor_do_construct() /kisskb/src/drivers/gpu/drm/drm_prime.c: In function 'drm_gem_prime_export': /kisskb/src/drivers/gpu/drm/drm_prime.c:881:36: note: byref variable will be forcibly initialized 881 | struct dma_buf_export_info exp_info = { | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_prime.c: In function 'drm_prime_sg_to_page_array': /kisskb/src/drivers/gpu/drm/drm_prime.c:1002:29: note: byref variable will be forcibly initialized 1002 | struct sg_page_iter page_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_prime.c: In function 'drm_prime_sg_to_dma_addr_array': /kisskb/src/drivers/gpu/drm/drm_prime.c:1028:33: note: byref variable will be forcibly initialized 1028 | struct sg_dma_page_iter dma_iter; | ^~~~~~~~ /kisskb/src/net/sctp/diag.c: In function 'sctp_diag_dump_one': /kisskb/src/net/sctp/diag.c:428:32: note: byref variable will be forcibly initialized 428 | union sctp_addr laddr, paddr; | ^~~~~ /kisskb/src/net/sctp/diag.c:428:25: note: byref variable will be forcibly initialized 428 | union sctp_addr laddr, paddr; | ^~~~~ /kisskb/src/net/sctp/diag.c: In function 'inet_sctp_diag_fill': /kisskb/src/net/sctp/diag.c:132:27: note: byref variable will be forcibly initialized 132 | struct sctp_infox infox; | ^~~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1763_ptd_write': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:539:25: note: byref variable will be forcibly initialized 539 | struct ptd_le32 ptd; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1763_ptd_read': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:510:25: note: byref variable will be forcibly initialized 510 | struct ptd_le32 le32_ptd; | ^~~~~~~~ stackleak: instrument ieee80211_update_sta_info.constprop() /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'enqueue_qtds': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1125:20: note: byref variable will be forcibly initialized 1125 | struct ptd ptd; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:18: /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'schedule_ptds': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1201:19: note: byref variable will be forcibly initialized 1201 | LIST_HEAD(urb_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfctrl_recv': /kisskb/src/net/caif/cfctrl.c:382:50: note: byref variable will be forcibly initialized 382 | struct cfctrl_link_param linkparam; | ^~~~~~~~~ /kisskb/src/net/caif/cfctrl.c:359:36: note: byref variable will be forcibly initialized 359 | struct cfctrl_request_info rsp, *req; | ^~~ /kisskb/src/net/caif/cfctrl.c: In function 'cfctrl_create': /kisskb/src/net/caif/cfctrl.c:37:25: note: byref variable will be forcibly initialized 37 | struct dev_info dev_info; | ^~~~~~~~ stackleak: instrument nilfs_segctor_thread() /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1760_urb_enqueue': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1885:19: note: byref variable will be forcibly initialized 1885 | LIST_HEAD(new_qtds); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'handle_done_ptds': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1355:20: note: byref variable will be forcibly initialized 1355 | struct ptd ptd; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'errata2_function': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1559:20: note: byref variable will be forcibly initialized 1559 | struct ptd ptd; | ^~~ /kisskb/src/net/rds/tcp_recv.c: In function 'rds_tcp_read_sock': /kisskb/src/net/rds/tcp_recv.c:267:33: note: byref variable will be forcibly initialized 267 | struct rds_tcp_desc_arg arg; | ^~~ /kisskb/src/net/rds/tcp_recv.c:266:27: note: byref variable will be forcibly initialized 266 | read_descriptor_t desc; | ^~~~ /kisskb/src/net/rds/tcp_listen.c: In function 'rds_tcp_listen_init': /kisskb/src/net/rds/tcp_listen.c:269:33: note: byref variable will be forcibly initialized 269 | struct sockaddr_storage ss; | ^~ /kisskb/src/drivers/usb/mon/mon_text.c: In function 'mon_get_timestamp': /kisskb/src/drivers/usb/mon/mon_text.c:184:27: note: byref variable will be forcibly initialized 184 | struct timespec64 now; | ^~~ stackleak: instrument lowpan_header_decompress() /kisskb/src/drivers/usb/mon/mon_text.c: In function 'mon_text_read_u': /kisskb/src/drivers/usb/mon/mon_text.c:438:29: note: byref variable will be forcibly initialized 438 | struct mon_text_ptr ptr; | ^~~ /kisskb/src/drivers/usb/mon/mon_text.c: In function 'mon_text_read_t': /kisskb/src/drivers/usb/mon/mon_text.c:399:29: note: byref variable will be forcibly initialized 399 | struct mon_text_ptr ptr; | ^~~ stackleak: instrument cfctrl_recv() stackleak: instrument rds_tcp_data_recv() /kisskb/src/drivers/usb/mon/mon_bin.c: In function 'mon_bin_error': /kisskb/src/drivers/usb/mon/mon_bin.c:635:27: note: byref variable will be forcibly initialized 635 | struct timespec64 ts; | ^~ /kisskb/src/drivers/usb/mon/mon_bin.c: In function 'mon_bin_event': /kisskb/src/drivers/usb/mon/mon_bin.c:489:27: note: byref variable will be forcibly initialized 489 | struct timespec64 ts; | ^~ stackleak: instrument rds_tcp_listen_init() /kisskb/src/drivers/usb/mon/mon_bin.c: In function 'mon_bin_ioctl': /kisskb/src/drivers/usb/mon/mon_bin.c:1082:39: note: byref variable will be forcibly initialized 1082 | struct mon_bin_mfetch mfetch; | ^~~~~~ /kisskb/src/drivers/usb/mon/mon_bin.c:1066:36: note: byref variable will be forcibly initialized 1066 | struct mon_bin_get getb; | ^~~~ /kisskb/src/drivers/net/usb/cdc_ether.c: In function 'usbnet_generic_cdc_bind': /kisskb/src/drivers/net/usb/cdc_ether.c:122:38: note: byref variable will be forcibly initialized 122 | struct usb_cdc_parsed_header header; | ^~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/thermal/thermal_of.c:13: /kisskb/src/drivers/thermal/thermal_of.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_of_populate_bind_params': /kisskb/src/drivers/thermal/thermal_of.c:693:32: note: byref variable will be forcibly initialized 693 | struct of_phandle_args cooling_spec; | ^~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_zone_of_get_sensor_id': /kisskb/src/drivers/thermal/thermal_of.c:443:32: note: byref variable will be forcibly initialized 443 | struct of_phandle_args sensor_specs; | ^~~~~~~~~~~~ stackleak: instrument lowpan_header_compress() /kisskb/src/net/smc/smc_rx.c: In function 'smc_rx_splice': /kisskb/src/net/smc/smc_rx.c:149:29: note: byref variable will be forcibly initialized 149 | struct partial_page partial; | ^~~~~~~ /kisskb/src/net/smc/smc_rx.c:148:33: note: byref variable will be forcibly initialized 148 | struct splice_pipe_desc spd; | ^~~ /kisskb/src/net/smc/smc_rx.c: In function 'smc_rx_recv_urg': /kisskb/src/net/smc/smc_rx.c:223:31: note: byref variable will be forcibly initialized 223 | union smc_host_cursor cons; | ^~~~ /kisskb/src/net/smc/smc_rx.c: In function 'smc_rx_update_cons': /kisskb/src/net/smc/smc_rx.c:99:31: note: byref variable will be forcibly initialized 99 | union smc_host_cursor cons; | ^~~~ /kisskb/src/drivers/media/tuners/fc0011.c: In function 'fc0011_writereg': /kisskb/src/drivers/media/tuners/fc0011.c:70:24: note: byref variable will be forcibly initialized 70 | struct i2c_msg msg = { .addr = priv->addr, | ^~~ /kisskb/src/net/smc/smc_rx.c: In function 'smc_rx_recvmsg': /kisskb/src/net/smc/smc_rx.c:289:31: note: byref variable will be forcibly initialized 289 | union smc_host_cursor cons; | ^~~~ stackleak: instrument usbnet_generic_cdc_bind() In file included from /kisskb/src/net/smc/smc_close.c:19: /kisskb/src/net/smc/smc_close.c: In function 'smc_tx_prepared_sends': /kisskb/src/net/smc/smc_tx.h:23:37: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ /kisskb/src/net/smc/smc_tx.h:23:31: note: byref variable will be forcibly initialized 23 | union smc_host_cursor sent, prep; | ^~~~ stackleak: instrument qh_urb_transaction() stackleak: instrument mon_bin_event() stackleak: instrument thermal_of_populate_bind_params() In file included from /kisskb/src/fs/btrfs/delayed-inode.h:17, from /kisskb/src/fs/btrfs/super.c:29: /kisskb/src/fs/btrfs/super.c: In function 'btrfs_dir_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2209:31: note: byref variable will be forcibly initialized 2209 | struct btrfs_disk_key disk_key; | ^~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/super.c:6: /kisskb/src/fs/btrfs/super.c: In function 'btrfs_remount_begin': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/super.c:1950:17: note: in expansion of macro 'wait_event' 1950 | wait_event(fs_info->transaction_wait, | ^~~~~~~~~~ stackleak: instrument enqueue_qtds() /kisskb/src/fs/btrfs/super.c: In function 'get_default_subvol_objectid': /kisskb/src/fs/btrfs/super.c:1390:26: note: byref variable will be forcibly initialized 1390 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/super.c: In function '_btrfs_printk': /kisskb/src/fs/btrfs/super.c:268:17: note: byref variable will be forcibly initialized 268 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/super.c:267:26: note: byref variable will be forcibly initialized 267 | struct va_format vaf; | ^~~ /kisskb/src/net/ieee802154/nl-phy.c: In function 'ieee802154_dump_phy': /kisskb/src/net/ieee802154/nl-phy.c:145:30: note: byref variable will be forcibly initialized 145 | struct dump_phy_data data = { | ^~~~ /kisskb/src/fs/btrfs/super.c: In function '__btrfs_handle_fs_error': /kisskb/src/fs/btrfs/super.c:193:25: note: byref variable will be forcibly initialized 193 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/super.c:192:34: note: byref variable will be forcibly initialized 192 | struct va_format vaf; | ^~~ /kisskb/src/net/ieee802154/nl-phy.c: In function 'ieee802154_add_iface': /kisskb/src/net/ieee802154/nl-phy.c:227:33: note: byref variable will be forcibly initialized 227 | struct sockaddr addr; | ^~~~ /kisskb/src/fs/btrfs/super.c: In function '__btrfs_panic': /kisskb/src/fs/btrfs/super.c:370:17: note: byref variable will be forcibly initialized 370 | va_list args; | ^~~~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_get_topology': /kisskb/src/drivers/media/mc/mc-device.c:240:30: note: byref variable will be forcibly initialized 240 | struct media_v2_link klink, __user *ulink; | ^~~~~ /kisskb/src/drivers/media/mc/mc-device.c:239:29: note: byref variable will be forcibly initialized 239 | struct media_v2_pad kpad, __user *upad; | ^~~~ /kisskb/src/drivers/media/mc/mc-device.c:238:35: note: byref variable will be forcibly initialized 238 | struct media_v2_interface kintf, __user *uintf; | ^~~~~ /kisskb/src/drivers/media/mc/mc-device.c:237:32: note: byref variable will be forcibly initialized 237 | struct media_v2_entity kentity, __user *uentity; | ^~~~~~~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_enum_links': /kisskb/src/drivers/media/mc/mc-device.c:178:48: note: byref variable will be forcibly initialized 178 | struct media_link_desc klink_desc; | ^~~~~~~~~~ /kisskb/src/drivers/media/mc/mc-device.c:164:47: note: byref variable will be forcibly initialized 164 | struct media_pad_desc pad; | ^~~ /kisskb/src/fs/btrfs/super.c: In function 'btrfs_get_subvol_name_from_objectid': /kisskb/src/fs/btrfs/super.c:1270:26: note: byref variable will be forcibly initialized 1270 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_register_entity': /kisskb/src/drivers/media/mc/mc-device.c:652:36: note: byref variable will be forcibly initialized 652 | struct media_graph new = { .top = 0 }; | ^~~ /kisskb/src/net/rds/tcp_send.c: In function 'rds_tcp_sendmsg': /kisskb/src/net/rds/tcp_send.c:58:21: note: byref variable will be forcibly initialized 58 | struct kvec vec = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drxj_set_lna_state': stackleak: instrument rds_tcp_sendmsg() /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:11911:28: note: byref variable will be forcibly initialized 11911 | struct drxuio_data uio_data; | ^~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:11910:27: note: byref variable will be forcibly initialized 11910 | struct drxuio_cfg uio_cfg; | ^~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'ctrl_i2c_bridge': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:3881:28: note: byref variable will be forcibly initialized 3881 | struct drxj_hi_cmd hi_cmd; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'hi_cfg_command': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:2236:28: note: byref variable will be forcibly initialized 2236 | struct drxj_hi_cmd hi_cmd; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drxj_dap_scu_atomic_read_write_block': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:4144:28: note: byref variable will be forcibly initialized 4144 | struct drxjscu_cmd scu_cmd; | ^~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_cec_isr': /kisskb/src/drivers/media/i2c/adv7604.c:2047:32: note: byref variable will be forcibly initialized 2047 | struct cec_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drxj_dap_atomic_read_write_block': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:2107:28: note: byref variable will be forcibly initialized 2107 | struct drxj_hi_cmd hi_cmd; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'smart_ant_init': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:3916:27: note: byref variable will be forcibly initialized 3916 | struct drxuio_cfg uio_cfg = { DRX_UIO1, DRX_UIO_MODE_FIRMWARE_SMA }; | ^~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'power_down_qam': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:6368:36: note: byref variable will be forcibly initialized 6368 | struct drx_cfg_mpeg_output cfg_mpeg_output; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'power_down_vsb': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:5407:36: note: byref variable will be forcibly initialized 5407 | struct drx_cfg_mpeg_output cfg_mpeg_output; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_query_dv_timings': /kisskb/src/drivers/media/i2c/adv7604.c:1566:30: note: byref variable will be forcibly initialized 1566 | struct stdi_readback stdi; | ^~~~ stackleak: instrument media_device_ioctl() /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'set_vsb': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:6110:44: note: byref variable will be forcibly initialized 6110 | struct drx_cfg_mpeg_output cfg_mpeg_output; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:6076:42: note: byref variable will be forcibly initialized 6076 | struct drxj_cfg_afe_gain vsb_pga_cfg = { DRX_STANDARD_8VSB, 0 }; | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_log_infoframes': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:5717:28: note: byref variable will be forcibly initialized 5717 | struct drxjscu_cmd cmd_scu; | ^~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c:2505:38: note: byref variable will be forcibly initialized 2505 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_log_status': /kisskb/src/drivers/media/i2c/adv7604.c:2519:30: note: byref variable will be forcibly initialized 2519 | struct stdi_readback stdi; | ^~~~ /kisskb/src/drivers/media/i2c/adv7604.c:2518:32: note: byref variable will be forcibly initialized 2518 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'set_qam': stackleak: instrument handle_done_ptds() /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:8620:52: note: byref variable will be forcibly initialized 8620 | struct drx_cfg_mpeg_output cfg_mpeg_output; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:8482:50: note: byref variable will be forcibly initialized 8482 | struct drxj_cfg_afe_gain qam_pga_cfg = { DRX_STANDARD_ITU_B, 0 }; | ^~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'ctrl_set_channel': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:10585:36: note: byref variable will be forcibly initialized 10585 | struct drxuio_data uio1 = { DRX_UIO1, false }; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:10500:35: note: byref variable will be forcibly initialized 10500 | struct drxuio_cfg uio_cfg = { DRX_UIO1, DRX_UIO_MODE_FIRMWARE_SAW }; | ^~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'ctrl_set_oob': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:9928:28: note: byref variable will be forcibly initialized 9928 | struct drxjscu_cmd scu_cmd; | ^~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'power_up_device': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:2681:32: note: byref variable will be forcibly initialized 2681 | struct i2c_device_addr wake_up_addr; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drx39xxj_set_frontend': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:12082:28: note: byref variable will be forcibly initialized 12082 | struct drx_channel channel; | ^~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c: In function 'drxj_open': /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:11351:36: note: byref variable will be forcibly initialized 11351 | struct drx_cfg_mpeg_output cfg_mpeg_output; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drx39xyj/drxj.c:11350:31: note: byref variable will be forcibly initialized 11350 | struct drxu_code_info ucode_info; | ^~~~~~~~~~ stackleak: instrument smc_rx_recvmsg() stackleak: instrument media_device_get_topology() /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv_smbus_write_byte_no_check': /kisskb/src/drivers/media/i2c/adv7842.c:329:30: note: byref variable will be forcibly initialized 329 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv_smbus_write_byte_data': /kisskb/src/drivers/media/i2c/adv7842.c:307:30: note: byref variable will be forcibly initialized 307 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv_smbus_read_byte_data_check': /kisskb/src/drivers/media/i2c/adv7842.c:275:30: note: byref variable will be forcibly initialized 275 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/media/mc/mc-entity.c: In function 'media_entity_get_fwnode_pad': /kisskb/src/drivers/media/mc/mc-entity.c:373:32: note: byref variable will be forcibly initialized 373 | struct fwnode_endpoint endpoint; | ^~~~~~~~ stackleak: instrument media_device_register_entity() /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_dump_table': /kisskb/src/net/ieee802154/nl-mac.c:777:32: note: byref variable will be forcibly initialized 777 | struct llsec_dump_data data; | ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_nl_fill_iface': /kisskb/src/net/ieee802154/nl-mac.c:109:46: note: byref variable will be forcibly initialized 109 | struct ieee802154_mac_params params; | ^~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_cec_isr': /kisskb/src/drivers/media/i2c/adv7842.c:2215:32: note: byref variable will be forcibly initialized 2215 | struct cec_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'log_infoframe': /kisskb/src/drivers/media/i2c/adv7842.c:2563:30: note: byref variable will be forcibly initialized 2563 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_cp_log_status': /kisskb/src/drivers/media/i2c/adv7842.c:2681:32: note: byref variable will be forcibly initialized 2681 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_remove_key': /kisskb/src/net/ieee802154/nl-mac.c:897:40: note: byref variable will be forcibly initialized 897 | struct ieee802154_llsec_key_id id; | ^~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_devkey': /kisskb/src/net/ieee802154/nl-mac.c:1111:44: note: byref variable will be forcibly initialized 1111 | struct ieee802154_llsec_device_key key; | ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_del_devkey': /kisskb/src/net/ieee802154/nl-mac.c:1137:44: note: byref variable will be forcibly initialized 1137 | struct ieee802154_llsec_device_key key; | ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_dev': /kisskb/src/net/ieee802154/nl-mac.c:1012:40: note: byref variable will be forcibly initialized 1012 | struct ieee802154_llsec_device desc; | ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_seclevel': /kisskb/src/net/ieee802154/nl-mac.c:1251:42: note: byref variable will be forcibly initialized 1251 | struct ieee802154_llsec_seclevel sl; | ^~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_del_seclevel': /kisskb/src/net/ieee802154/nl-mac.c:1271:42: note: byref variable will be forcibly initialized 1271 | struct ieee802154_llsec_seclevel sl; | ^~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'llsec_add_key': /kisskb/src/net/ieee802154/nl-mac.c:876:40: note: byref variable will be forcibly initialized 876 | struct ieee802154_llsec_key_id id; | ^~ /kisskb/src/net/ieee802154/nl-mac.c:875:37: note: byref variable will be forcibly initialized 875 | struct ieee802154_llsec_key key; | ^~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_associate_req': /kisskb/src/net/ieee802154/nl-mac.c:176:32: note: byref variable will be forcibly initialized 176 | struct ieee802154_addr addr; | ^~~~ stackleak: instrument _btrfs_printk() /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_associate_resp': /kisskb/src/net/ieee802154/nl-mac.c:223:32: note: byref variable will be forcibly initialized 223 | struct ieee802154_addr addr; | ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_disassociate_req': /kisskb/src/net/ieee802154/nl-mac.c:256:32: note: byref variable will be forcibly initialized 256 | struct ieee802154_addr addr; | ^~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_start_req': /kisskb/src/net/ieee802154/nl-mac.c:298:32: note: byref variable will be forcibly initialized 298 | struct ieee802154_addr addr; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_command_ram_test': /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_set_macparams': /kisskb/src/net/ieee802154/nl-mac.c:468:38: note: byref variable will be forcibly initialized 468 | struct ieee802154_mac_params params; | ^~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c:3190:32: note: byref variable will be forcibly initialized 3190 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_getparams': /kisskb/src/net/ieee802154/nl-mac.c:650:40: note: byref variable will be forcibly initialized 650 | struct ieee802154_llsec_params params; | ^~~~~~ /kisskb/src/net/ieee802154/nl-mac.c: In function 'ieee802154_llsec_setparams': /kisskb/src/net/ieee802154/nl-mac.c:703:40: note: byref variable will be forcibly initialized 703 | struct ieee802154_llsec_params params; | ^~~~~~ stackleak: instrument vprbrd_i2c_read() stackleak: instrument drx_ctrl_u_code() stackleak: instrument fill_periodic_buffer() stackleak: instrument vprbrd_i2c_xfer() stackleak: instrument __media_pipeline_start() stackleak: instrument iso_stream_schedule() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/mac80211/iface.c:13: /kisskb/src/net/mac80211/iface.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/iface.c: In function 'ieee80211_add_virtual_monitor': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/iface.c:1060:9: note: in expansion of macro 'rcu_assign_pointer' 1060 | rcu_assign_pointer(local->monitor_sdata, sdata); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/iface.c: In function 'ieee80211_do_stop': /kisskb/src/net/mac80211/iface.c:376:34: note: byref variable will be forcibly initialized 376 | struct cfg80211_chan_def chandef; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/mac80211/iface.c:13: /kisskb/src/net/mac80211/iface.c: In function 'ieee80211_do_open': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/iface.c:1319:17: note: in expansion of macro 'rcu_assign_pointer' 1319 | rcu_assign_pointer(local->p2p_sdata, sdata); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/mac80211/iface.c:13: /kisskb/src/net/mac80211/iface.c: In function 'ieee80211_remove_interfaces': /kisskb/src/net/mac80211/iface.c:2196:19: note: byref variable will be forcibly initialized 2196 | LIST_HEAD(wdev_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/iface.c:2195:19: note: byref variable will be forcibly initialized 2195 | LIST_HEAD(unreg_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument lowpan_ctx_pfx_write() stackleak: instrument dwc2_init_isoc_dma_desc() stackleak: instrument dwc2_complete_isoc_xfer_ddma() stackleak: instrument sitd_link_urb() stackleak: instrument axp20x_usb_power_probe() stackleak: instrument dwc2_complete_non_isoc_xfer_ddma() stackleak: instrument btrfs_parse_options() stackleak: instrument adv76xx_log_infoframes() In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/opp/of.c:16: /kisskb/src/drivers/opp/of.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument adv7842_log_infoframes() stackleak: instrument w1_f0d_readblock() stackleak: instrument btrfs_remount() stackleak: instrument lazy_link_required_opp_table() /kisskb/src/drivers/gpu/drm/drm_modeset_lock.c: In function '__drm_stack_depot_print': /kisskb/src/drivers/gpu/drm/drm_modeset_lock.c:94:28: note: byref variable will be forcibly initialized 94 | struct drm_printer p = drm_debug_printer("drm_modeset_lock"); | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_reference_parse': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:896:38: note: byref variable will be forcibly initialized 896 | struct fwnode_reference_args args; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_reference_get_int_prop': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:1092:38: note: byref variable will be forcibly initialized 1092 | struct fwnode_reference_args fwnode_args; | ^~~~~~~~~~~ stackleak: instrument opp_parse_supplies() /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_parse_link': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:546:32: note: byref variable will be forcibly initialized 546 | struct fwnode_endpoint fwep; | ^~~~ stackleak: instrument adv76xx_log_status() /kisskb/src/net/smc/smc_ism.c: In function 'smc_nl_handle_smcd_dev': /kisskb/src/net/smc/smc_ism.c:221:28: note: byref variable will be forcibly initialized 221 | struct smc_pci_dev smc_pci_dev; | ^~~~~~~~~~~ /kisskb/src/net/smc/smc_ism.c: In function 'smc_ism_unregister_dmb': /kisskb/src/net/smc/smc_ism.c:173:25: note: byref variable will be forcibly initialized 173 | struct smcd_dmb dmb; | ^~~ /kisskb/src/net/smc/smc_ism.c: In function 'smc_ism_register_dmb': /kisskb/src/net/smc/smc_ism.c:197:25: note: byref variable will be forcibly initialized 197 | struct smcd_dmb dmb; | ^~~ stackleak: instrument ieee80211_do_stop() /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function '__drm_state_dump': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1702:40: note: byref variable will be forcibly initialized 1702 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_state_info': stackleak: instrument itd_link_urb() /kisskb/src/drivers/gpu/drm/drm_atomic.c:1759:28: note: byref variable will be forcibly initialized 1759 | struct drm_printer p = drm_seq_file_printer(m); | ^ stackleak: instrument _opp_add_static_v2() /kisskb/src/drivers/w1/w1_int.c: In function 'w1_add_master_device': /kisskb/src/drivers/w1/w1_int.c:97:31: note: byref variable will be forcibly initialized 97 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/w1/w1_int.c: In function '__w1_remove_master_device': /kisskb/src/drivers/w1/w1_int.c:176:31: note: byref variable will be forcibly initialized 176 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_add_affected_connectors': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1221:40: note: byref variable will be forcibly initialized 1221 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_commit': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1428:28: note: byref variable will be forcibly initialized 1428 | struct drm_printer p = drm_info_printer(state->dev->dev); | ^ /kisskb/src/net/mac80211/michael.c: In function 'michael_mic': /kisskb/src/net/mac80211/michael.c:58:32: note: byref variable will be forcibly initialized 58 | struct michael_mic_ctx mctx; | ^~~~ stackleak: instrument nilfs_sufile_get_suinfo() stackleak: instrument fill_registers_buffer() stackleak: instrument nilfs_sufile_trim_fs() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/mac80211/rate.c:9: /kisskb/src/net/mac80211/rate.c: In function 'rate_control_set_rates': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/rate.c:954:9: note: in expansion of macro 'rcu_assign_pointer' 954 | rcu_assign_pointer(pubsta->rates, rates); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument teo_select() stackleak: instrument adv76xx_probe() stackleak: instrument adv7842_cp_log_status() /kisskb/src/net/netfilter/xt_LOG.c: In function 'log_tg': /kisskb/src/net/netfilter/xt_LOG.c:33:27: note: byref variable will be forcibly initialized 33 | struct nf_loginfo li; | ^~ /kisskb/src/fs/nilfs2/ifile.c: In function 'nilfs_ifile_create_inode': /kisskb/src/fs/nilfs2/ifile.c:55:33: note: byref variable will be forcibly initialized 55 | struct nilfs_palloc_req req; | ^~~ stackleak: instrument reorder_field_reflist() stackleak: instrument fsi_i2c_xfer() /kisskb/src/fs/gfs2/acl.c: In function 'gfs2_get_acl': /kisskb/src/fs/gfs2/acl.c:63:28: note: byref variable will be forcibly initialized 63 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/acl.c: In function 'gfs2_set_acl': /kisskb/src/fs/gfs2/acl.c:116:28: note: byref variable will be forcibly initialized 116 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/thermal/k3_j72xx_bandgap.c: In function 'k3_j72xx_bandgap_probe': /kisskb/src/drivers/thermal/k3_j72xx_bandgap.c:367:27: note: byref variable will be forcibly initialized 367 | struct err_values err_vals; | ^~~~~~~~ stackleak: instrument ehci_hub_control() stackleak: instrument ieee80211_get_tx_rates() stackleak: instrument get_efuse_values.constprop() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/ieee802154/core.c:6: /kisskb/src/net/ieee802154/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/ieee802154/core.c: In function 'wpan_phy_for_each': /kisskb/src/net/ieee802154/core.c:57:35: note: byref variable will be forcibly initialized 57 | struct wpan_phy_iter_data wpid = { | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/ieee802154/core.c:6: /kisskb/src/net/ieee802154/core.c: In function 'wpan_phy_unregister': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/net/ieee802154/core.c:165:9: note: in expansion of macro 'wait_event' 165 | wait_event(rdev->dev_wait, ({ | ^~~~~~~~~~ /kisskb/src/net/netfilter/xt_NETMAP.c: In function 'netmap_tg4': /kisskb/src/net/netfilter/xt_NETMAP.c:75:30: note: byref variable will be forcibly initialized 75 | struct nf_nat_range2 newrange; | ^~~~~~~~ /kisskb/src/net/netfilter/xt_NETMAP.c: In function 'netmap_tg6': /kisskb/src/net/netfilter/xt_NETMAP.c:22:30: note: byref variable will be forcibly initialized 22 | struct nf_nat_range2 newrange; | ^~~~~~~~ stackleak: instrument k3_j72xx_bandgap_probe() stackleak: instrument opp_list_debug_create_link() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c: In function 'v4l2_m2m_cancel_job': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:430:17: note: in expansion of macro 'wait_event' 430 | wait_event(m2m_ctx->finished, | ^~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c: In function 'v4l2_m2m_suspend': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:555:17: note: in expansion of macro 'wait_event' 555 | wait_event(curr_ctx->finished, | ^~~~~~~~~~ stackleak: instrument opp_debug_create_one() stackleak: instrument m88rs6000t_get_rf_strength() In file included from /kisskb/src/fs/btrfs/ctree.c:11: /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument adv7842_command_ram_test() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/ctree.c:6: /kisskb/src/fs/btrfs/ctree.c: In function 'insert_new_root': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2679:9: note: in expansion of macro 'rcu_assign_pointer' 2679 | rcu_assign_pointer(root->node, c); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2646:31: note: byref variable will be forcibly initialized 2646 | struct btrfs_disk_key lower_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'copy_for_split': /kisskb/src/fs/btrfs/ctree.c:3324:32: note: byref variable will be forcibly initialized 3324 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c:3323:31: note: byref variable will be forcibly initialized 3323 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'del_ptr': /kisskb/src/fs/btrfs/ctree.c:4178:39: note: byref variable will be forcibly initialized 4178 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'reada_for_search': /kisskb/src/fs/btrfs/ctree.c:1238:31: note: byref variable will be forcibly initialized 1238 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'read_block_for_search': /kisskb/src/fs/btrfs/ctree.c:1411:26: note: byref variable will be forcibly initialized 1411 | struct btrfs_key first_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_copy_root': /kisskb/src/fs/btrfs/ctree.c:190:31: note: byref variable will be forcibly initialized 190 | struct btrfs_disk_key disk_key; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/ctree.c:6: /kisskb/src/fs/btrfs/ctree.c: In function '__btrfs_cow_block': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:465:17: note: in expansion of macro 'rcu_assign_pointer' 465 | rcu_assign_pointer(root->node, cow); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:390:31: note: byref variable will be forcibly initialized 390 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'comp_keys': /kisskb/src/fs/btrfs/ctree.c:616:26: note: byref variable will be forcibly initialized 616 | struct btrfs_key k1; | ^~ stackleak: instrument handle_ce() /kisskb/src/fs/btrfs/ctree.c: In function 'generic_bin_search': /kisskb/src/fs/btrfs/ctree.c:771:39: note: byref variable will be forcibly initialized 771 | struct btrfs_disk_key unaligned; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'check_sibling_keys': /kisskb/src/fs/btrfs/ctree.c:2451:26: note: byref variable will be forcibly initialized 2451 | struct btrfs_key right_first; | ^~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2450:26: note: byref variable will be forcibly initialized 2450 | struct btrfs_key left_last; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_read_node_slot': /kisskb/src/fs/btrfs/ctree.c:838:26: note: byref variable will be forcibly initialized 838 | struct btrfs_key first_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_realloc_node': /kisskb/src/fs/btrfs/ctree.c:666:31: note: byref variable will be forcibly initialized 666 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument handle_ue() /kisskb/src/fs/btrfs/ctree.c: In function 'push_nodes_for_insert': /kisskb/src/fs/btrfs/ctree.c:1201:47: note: byref variable will be forcibly initialized 1201 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1147:47: note: byref variable will be forcibly initialized 1147 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'split_node': /kisskb/src/fs/btrfs/ctree.c:2754:31: note: byref variable will be forcibly initialized 2754 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'balance_level': /kisskb/src/fs/btrfs/ctree.c:1046:39: note: byref variable will be forcibly initialized 1046 | struct btrfs_disk_key mid_key; | ^~~~~~~ /kisskb/src/fs/btrfs/ctree.c:1000:47: note: byref variable will be forcibly initialized 1000 | struct btrfs_disk_key right_key; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/ctree.c:6: /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:923:17: note: in expansion of macro 'rcu_assign_pointer' 923 | rcu_assign_pointer(root->node, child); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_set_item_key_safe': /kisskb/src/fs/btrfs/ctree.c:2385:31: note: byref variable will be forcibly initialized 2385 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function '__push_leaf_right': /kisskb/src/fs/btrfs/ctree.c:2885:31: note: byref variable will be forcibly initialized 2885 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:2884:32: note: byref variable will be forcibly initialized 2884 | struct btrfs_map_token token; | ^~~~~ stackleak: instrument _adapt_coef_probs() /kisskb/src/fs/btrfs/ctree.c: In function '__push_leaf_left': /kisskb/src/fs/btrfs/ctree.c:3117:32: note: byref variable will be forcibly initialized 3117 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c:3107:31: note: byref variable will be forcibly initialized 3107 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'split_leaf': /kisskb/src/fs/btrfs/ctree.c:3447:31: note: byref variable will be forcibly initialized 3447 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'search_leaf': /kisskb/src/fs/btrfs/ctree.c:1764:47: note: byref variable will be forcibly initialized 1764 | struct btrfs_disk_key first_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'setup_leaf_for_split': /kisskb/src/fs/btrfs/ctree.c:3615:26: note: byref variable will be forcibly initialized 3615 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/ctree.c: In function 'split_item': /kisskb/src/fs/btrfs/ctree.c:3687:31: note: byref variable will be forcibly initialized 3687 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'setup_items_for_insert': /kisskb/src/fs/btrfs/ctree.c:3948:32: note: byref variable will be forcibly initialized 3948 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c:3945:31: note: byref variable will be forcibly initialized 3945 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_truncate_item': /kisskb/src/fs/btrfs/ctree.c:3824:39: note: byref variable will be forcibly initialized 3824 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:3787:32: note: byref variable will be forcibly initialized 3787 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_extend_item': /kisskb/src/fs/btrfs/ctree.c:3879:32: note: byref variable will be forcibly initialized 3879 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_setup_item_for_insert': /kisskb/src/fs/btrfs/ctree.c:4042:33: note: byref variable will be forcibly initialized 4042 | struct btrfs_item_batch batch; | ^~~~~ In file included from /kisskb/src/fs/btrfs/ctree.c:11: /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_insert_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_duplicate_item': /kisskb/src/fs/btrfs/ctree.c:4042:33: note: byref variable will be forcibly initialized 4042 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_del_items': /kisskb/src/fs/btrfs/ctree.c:4274:47: note: byref variable will be forcibly initialized 4274 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:4235:40: note: byref variable will be forcibly initialized 4235 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/ceph/super.c: In function 'ceph_statfs': /kisskb/src/fs/ceph/super.c:56:28: note: byref variable will be forcibly initialized 56 | struct ceph_statfs st; | ^~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_prev_leaf': /kisskb/src/fs/btrfs/ctree.c:4361:31: note: byref variable will be forcibly initialized 4361 | struct btrfs_disk_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c:4360:26: note: byref variable will be forcibly initialized 4360 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_find_next_key': /kisskb/src/fs/btrfs/ctree.c:4550:42: note: byref variable will be forcibly initialized 4550 | struct btrfs_key cur_key; | ^~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_search_forward': /kisskb/src/fs/btrfs/ctree.c:4424:26: note: byref variable will be forcibly initialized 4424 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_next_old_leaf': /kisskb/src/fs/btrfs/ctree.c:4606:26: note: byref variable will be forcibly initialized 4606 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/net/usb/sr9700.c: In function 'sr9700_link_reset': /kisskb/src/drivers/net/usb/sr9700.c:512:28: note: byref variable will be forcibly initialized 512 | struct ethtool_cmd ecmd; | ^~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_find_item': /kisskb/src/fs/btrfs/ctree.c:1568:26: note: byref variable will be forcibly initialized 1568 | struct btrfs_key key; | ^~~ /kisskb/src/fs/ceph/super.c: In function 'ceph_parse_new_source': /kisskb/src/fs/ceph/super.c:273:26: note: byref variable will be forcibly initialized 273 | struct ceph_fsid fsid; | ^~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_previous_item': /kisskb/src/fs/btrfs/ctree.c:4783:26: note: byref variable will be forcibly initialized 4783 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/ceph/super.c: In function 'ceph_parse_mount_param': /kisskb/src/fs/ceph/super.c:398:32: note: byref variable will be forcibly initialized 398 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/btrfs/ctree.c: In function 'btrfs_previous_extent_item': /kisskb/src/fs/btrfs/ctree.c:4824:26: note: byref variable will be forcibly initialized 4824 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_hole_size': /kisskb/src/fs/gfs2/bmap.c:588:25: note: byref variable will be forcibly initialized 588 | struct metapath clone; | ^~~~~ /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c: In function 'c67x00_ll_husb_sie_init': /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c:309:36: note: byref variable will be forcibly initialized 309 | struct c67x00_lcp_int_data data; | ^~~~ /kisskb/src/drivers/edac/synopsys_edac.c: In function 'get_memsize': /kisskb/src/drivers/edac/synopsys_edac.c:733:24: note: byref variable will be forcibly initialized 733 | struct sysinfo inf; | ^~~ /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c: In function 'c67x00_ll_husb_reset': /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c:319:36: note: byref variable will be forcibly initialized 319 | struct c67x00_lcp_int_data data; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c: In function 'virtio_i2c_prepare_reqs': /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:55: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:46: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:37: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'punch_hole': /kisskb/src/fs/gfs2/bmap.c:1707:28: note: byref variable will be forcibly initialized 1707 | struct gfs2_holder rd_gh; | ^~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_iomap_begin_write': /kisskb/src/fs/gfs2/bmap.c:1010:41: note: byref variable will be forcibly initialized 1010 | struct gfs2_alloc_parms ap = {}; | ^~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_map_journal_extents': /kisskb/src/fs/gfs2/bmap.c:2241:28: note: byref variable will be forcibly initialized 2241 | struct buffer_head bh; | ^~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_write_alloc_required': /kisskb/src/fs/gfs2/bmap.c:2297:28: note: byref variable will be forcibly initialized 2297 | struct buffer_head bh; | ^~ stackleak: instrument virtio_i2c_prepare_reqs() stackleak: instrument v4l2_vp9_adapt_noncoef_probs() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/dir.c:9: /kisskb/src/fs/f2fs/dir.c: In function 'fscrypt_get_info': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscrypt.h:192:16: note: in expansion of macro 'smp_load_acquire' 192 | return smp_load_acquire(&inode->i_crypt_info); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_match_ci_name': /kisskb/src/fs/f2fs/dir.c:229:42: note: byref variable will be forcibly initialized 229 | const struct fscrypt_str encrypted_name = | ^~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/dir.c:224:28: note: byref variable will be forcibly initialized 224 | struct fscrypt_str decrypted_name = FSTR_INIT(NULL, de_name_len); | ^~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_match_name': /kisskb/src/fs/f2fs/dir.c:272:29: note: byref variable will be forcibly initialized 272 | struct qstr cf = FSTR_TO_QSTR(&fname->cf_name); | ^~ /kisskb/src/fs/f2fs/dir.c:268:29: note: byref variable will be forcibly initialized 268 | struct fscrypt_name f; | ^ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_setup_filename': /kisskb/src/fs/f2fs/dir.c:143:29: note: byref variable will be forcibly initialized 143 | struct fscrypt_name crypt_name; | ^~~~~~~~~~ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_prepare_lookup': /kisskb/src/fs/f2fs/dir.c:162:29: note: byref variable will be forcibly initialized 162 | struct fscrypt_name crypt_name; | ^~~~~~~~~~ /kisskb/src/fs/f2fs/dir.c: In function 'find_in_block': /kisskb/src/fs/f2fs/dir.c:204:32: note: byref variable will be forcibly initialized 204 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_find_entry': /kisskb/src/fs/f2fs/dir.c:438:30: note: byref variable will be forcibly initialized 438 | struct f2fs_filename fname; | ^~~~~ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_has_enough_room': /kisskb/src/fs/f2fs/dir.c:674:32: note: byref variable will be forcibly initialized 674 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_do_make_empty_dir': /kisskb/src/fs/f2fs/dir.c:532:28: note: byref variable will be forcibly initialized 532 | struct fscrypt_str dotdot = FSTR_INIT("..", 2); | ^~~~~~ /kisskb/src/fs/f2fs/dir.c:531:28: note: byref variable will be forcibly initialized 531 | struct fscrypt_str dot = FSTR_INIT(".", 1); | ^~~ /kisskb/src/fs/f2fs/dir.c: In function 'make_empty_dir': /kisskb/src/fs/f2fs/dir.c:546:32: note: byref variable will be forcibly initialized 546 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_add_regular_entry': /kisskb/src/fs/f2fs/dir.c:717:32: note: byref variable will be forcibly initialized 717 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_do_add_link': /kisskb/src/fs/f2fs/dir.c:825:30: note: byref variable will be forcibly initialized 825 | struct f2fs_filename fname; | ^~~~~ /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_fill_dentries': /kisskb/src/fs/f2fs/dir.c:1002:25: note: byref variable will be forcibly initialized 1002 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/dir.c:1000:28: note: byref variable will be forcibly initialized 1000 | struct fscrypt_str de_name = FSTR_INIT(NULL, 0); | ^~~~~~~ In file included from /kisskb/src/include/linux/f2fs_fs.h:11, from /kisskb/src/fs/f2fs/dir.c:10: /kisskb/src/fs/f2fs/dir.c: In function 'f2fs_readdir': /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/fs/f2fs/dir.c:1088:28: note: byref variable will be forcibly initialized 1088 | struct fscrypt_str fstr = FSTR_INIT(NULL, 0); | ^~~~ /kisskb/src/fs/f2fs/dir.c:1087:32: note: byref variable will be forcibly initialized 1087 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_read_leaf': /kisskb/src/fs/gfs2/dir.c:1377:30: note: byref variable will be forcibly initialized 1377 | struct dirent_gather g; | ^ stackleak: instrument get_memsize() /kisskb/src/fs/gfs2/dir.c: In function 'dir_make_exhash': /kisskb/src/fs/gfs2/dir.c:909:21: note: byref variable will be forcibly initialized 909 | struct qstr args; | ^~~~ /kisskb/src/fs/gfs2/dir.c: In function 'leaf_dealloc': /kisskb/src/fs/gfs2/dir.c:1978:31: note: byref variable will be forcibly initialized 1978 | struct gfs2_rgrp_list rlist; | ^~~~~ /kisskb/src/fs/gfs2/dir.c: In function 'dir_split_leaf': /kisskb/src/fs/gfs2/dir.c:1087:37: note: byref variable will be forcibly initialized 1087 | struct qstr str; | ^~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_read': /kisskb/src/fs/gfs2/dir.c:1573:30: note: byref variable will be forcibly initialized 1573 | struct dirent_gather g; | ^ stackleak: instrument f2fs_find_target_dentry() stackleak: instrument mc_probe() stackleak: instrument nilfs_palloc_prepare_alloc_entry() /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_ea_find': /kisskb/src/fs/gfs2/xattr.c:202:24: note: byref variable will be forcibly initialized 202 | struct ea_find ef; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function '__gfs2_xattr_get': /kisskb/src/fs/gfs2/xattr.c:581:33: note: byref variable will be forcibly initialized 581 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_get': /kisskb/src/fs/gfs2/xattr.c:608:28: note: byref variable will be forcibly initialized 608 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_dealloc_unstuffed': /kisskb/src/fs/gfs2/xattr.c:236:28: note: byref variable will be forcibly initialized 236 | struct gfs2_holder rg_gh; | ^~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_remove': /kisskb/src/fs/gfs2/xattr.c:1132:33: note: byref variable will be forcibly initialized 1132 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_init': /kisskb/src/fs/gfs2/xattr.c:804:32: note: byref variable will be forcibly initialized 804 | struct gfs2_ea_request er; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_set_i': /kisskb/src/fs/gfs2/xattr.c:1045:23: note: byref variable will be forcibly initialized 1045 | struct ea_set es; | ^~ /kisskb/src/fs/gfs2/xattr.c:1044:32: note: byref variable will be forcibly initialized 1044 | struct gfs2_ea_request er; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_dealloc_indirect': /kisskb/src/fs/gfs2/xattr.c:1265:31: note: byref variable will be forcibly initialized 1265 | struct gfs2_rgrp_list rlist; | ^~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_dealloc_block': /kisskb/src/fs/gfs2/xattr.c:1387:28: note: byref variable will be forcibly initialized 1387 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_listxattr': /kisskb/src/fs/gfs2/xattr.c:430:32: note: byref variable will be forcibly initialized 430 | struct ea_list ei = { .ei_er = &er, .ei_size = 0 }; | ^~ /kisskb/src/fs/gfs2/xattr.c:416:28: note: byref variable will be forcibly initialized 416 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/xattr.c:415:32: note: byref variable will be forcibly initialized 415 | struct gfs2_ea_request er; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_acl_get': /kisskb/src/fs/gfs2/xattr.c:538:33: note: byref variable will be forcibly initialized 538 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function '__gfs2_xattr_set': /kisskb/src/fs/gfs2/xattr.c:1173:33: note: byref variable will be forcibly initialized 1173 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_set': /kisskb/src/fs/gfs2/xattr.c:1234:28: note: byref variable will be forcibly initialized 1234 | struct gfs2_holder gh; | ^~ stackleak: instrument set_qam.constprop() stackleak: instrument __gfs2_iomap_alloc() /kisskb/src/net/netfilter/xt_RATEEST.c: In function 'xt_rateest_tg_checkentry': /kisskb/src/net/netfilter/xt_RATEEST.c:115:11: note: byref variable will be forcibly initialized 115 | } cfg; | ^~~ stackleak: instrument nilfs_palloc_freev() stackleak: instrument smc_nl_get_stats() In file included from /kisskb/src/net/netfilter/xt_NFQUEUE.c:17: /kisskb/src/net/netfilter/xt_NFQUEUE.c: In function 'hash_bridge': /kisskb/src/include/net/netfilter/nf_queue.h:85:28: note: byref variable will be forcibly initialized 85 | struct iphdr *iph, _iph; | ^~~~ /kisskb/src/include/net/netfilter/nf_queue.h:84:31: note: byref variable will be forcibly initialized 84 | struct ipv6hdr *ip6h, _ip6h; | ^~~~~ /kisskb/src/net/mac80211/tkip.c: In function 'ieee80211_get_tkip_rx_p1k': /kisskb/src/net/mac80211/tkip.c:189:25: note: byref variable will be forcibly initialized 189 | struct tkip_ctx ctx; | ^~~ stackleak: instrument sweep_bh_for_rgrps() stackleak: instrument gfs2_hole_size() stackleak: instrument f2fs_fill_dentries() stackleak: instrument gfs2_xattr_get() stackleak: instrument ea_dealloc_unstuffed() stackleak: instrument f2fs_readdir() stackleak: instrument ieee80211_aes_cmac() stackleak: instrument ieee80211_aes_cmac_256() /kisskb/src/drivers/edac/xgene_edac.c: In function 'xgene_edac_mc_add': /kisskb/src/drivers/edac/xgene_edac.c:348:25: note: byref variable will be forcibly initialized 348 | struct resource res; | ^~~ /kisskb/src/drivers/edac/xgene_edac.c:346:34: note: byref variable will be forcibly initialized 346 | struct xgene_edac_mc_ctx tmp_ctx; | ^~~~~~~ /kisskb/src/drivers/edac/xgene_edac.c: In function 'xgene_edac_pmd_add': /kisskb/src/drivers/edac/xgene_edac.c:891:25: note: byref variable will be forcibly initialized 891 | struct resource res; | ^~~ /kisskb/src/drivers/edac/xgene_edac.c: In function 'xgene_edac_l3_add': /kisskb/src/drivers/edac/xgene_edac.c:1188:25: note: byref variable will be forcibly initialized 1188 | struct resource res; | ^~~ /kisskb/src/drivers/edac/xgene_edac.c: In function 'xgene_edac_soc_add': /kisskb/src/drivers/edac/xgene_edac.c:1729:25: note: byref variable will be forcibly initialized 1729 | struct resource res; | ^~~ stackleak: instrument __gfs2_iomap_get() stackleak: instrument gfs2_dir_write_data() /kisskb/src/drivers/thermal/imx_sc_thermal.c: In function 'imx_sc_thermal_get_temp': /kisskb/src/drivers/thermal/imx_sc_thermal.c:48:41: note: byref variable will be forcibly initialized 48 | struct imx_sc_msg_misc_get_temp msg; | ^~~ stackleak: instrument gfs2_listxattr() stackleak: instrument dir_split_leaf.isra() stackleak: instrument punch_hole() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/class/cdc-wdm.c:18: /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_wait_for_response': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c:637:14: note: in expansion of macro 'wait_event_interruptible_timeout' 637 | rv = wait_event_interruptible_timeout(desc->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c:415:21: note: in expansion of macro 'wait_event_interruptible' 415 | r = wait_event_interruptible(desc->wait, !test_bit(WDM_IN_USE, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c:552:30: note: in expansion of macro 'wait_event_interruptible' 552 | rv = wait_event_interruptible(desc->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mxcmmc.c: In function 'mxcmci_probe': /kisskb/src/drivers/mmc/host/mxcmmc.c:987:24: note: byref variable will be forcibly initialized 987 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_probe': /kisskb/src/drivers/usb/class/cdc-wdm.c:1146:38: note: byref variable will be forcibly initialized 1146 | struct usb_cdc_parsed_header hdr; | ^~~ stackleak: instrument push_nodes_for_insert() /kisskb/src/drivers/mmc/core/core.c: In function 'mmc_cqe_recovery': /kisskb/src/drivers/mmc/core/core.c:537:28: note: byref variable will be forcibly initialized 537 | struct mmc_command cmd; | ^~~ /kisskb/src/drivers/memstick/core/memstick.c: In function 'h_memstick_read_dev_id': /kisskb/src/drivers/memstick/core/memstick.c:326:31: note: byref variable will be forcibly initialized 326 | struct ms_id_register id_reg; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mmc/core/core.c:10: /kisskb/src/drivers/mmc/core/core.c: In function '__mmc_claim_host': /kisskb/src/drivers/mmc/core/core.c:784:27: note: byref variable will be forcibly initialized 784 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ stackleak: instrument xgene_edac_mc_add() /kisskb/src/net/netfilter/xt_MASQUERADE.c: In function 'masquerade_tg': /kisskb/src/net/netfilter/xt_MASQUERADE.c:37:30: note: byref variable will be forcibly initialized 37 | struct nf_nat_range2 range; | ^~~~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_set_cca_mode': /kisskb/src/net/ieee802154/nl802154.c:977:29: note: byref variable will be forcibly initialized 977 | struct wpan_phy_cca cca; | ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_del_llsec_seclevel': /kisskb/src/net/ieee802154/nl802154.c:2140:42: note: byref variable will be forcibly initialized 2140 | struct ieee802154_llsec_seclevel sl; | ^~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_add_llsec_seclevel': /kisskb/src/net/ieee802154/nl802154.c:2122:42: note: byref variable will be forcibly initialized 2122 | struct ieee802154_llsec_seclevel sl; | ^~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_set_llsec_params': /kisskb/src/net/ieee802154/nl802154.c:1389:40: note: byref variable will be forcibly initialized 1389 | struct ieee802154_llsec_params params; | ^~~~~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_del_llsec_devkey': /kisskb/src/net/ieee802154/nl802154.c:1955:44: note: byref variable will be forcibly initialized 1955 | struct ieee802154_llsec_device_key key; | ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_add_llsec_devkey': /kisskb/src/net/ieee802154/nl802154.c:1921:44: note: byref variable will be forcibly initialized 1921 | struct ieee802154_llsec_device_key key; | ^~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_add_llsec_dev': /kisskb/src/net/ieee802154/nl802154.c:1770:40: note: byref variable will be forcibly initialized 1770 | struct ieee802154_llsec_device dev_desc; | ^~~~~~~~ /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_del_llsec_key': /kisskb/src/net/ieee802154/nl802154.c:1611:40: note: byref variable will be forcibly initialized 1611 | struct ieee802154_llsec_key_id id; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ceph/inode.c:4: /kisskb/src/fs/ceph/inode.c: In function 'ceph_fill_inode': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/inode.c:907:17: note: in expansion of macro 'rcu_assign_pointer' 907 | rcu_assign_pointer(ci->i_layout.pool_ns, pool_ns); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/inode.c:768:41: note: byref variable will be forcibly initialized 768 | struct timespec64 mtime, atime, ctime; | ^~~~~ /kisskb/src/fs/ceph/inode.c:768:34: note: byref variable will be forcibly initialized 768 | struct timespec64 mtime, atime, ctime; | ^~~~~ /kisskb/src/fs/ceph/inode.c:768:27: note: byref variable will be forcibly initialized 768 | struct timespec64 mtime, atime, ctime; | ^~~~~ stackleak: instrument gfs2_iomap_begin() /kisskb/src/net/ieee802154/nl802154.c: In function 'nl802154_get_llsec_params': /kisskb/src/net/ieee802154/nl802154.c:742:40: note: byref variable will be forcibly initialized 742 | struct ieee802154_llsec_params params; | ^~~~~~ /kisskb/src/fs/ceph/inode.c: In function 'ceph_fill_trace': /kisskb/src/fs/ceph/inode.c:1312:37: note: byref variable will be forcibly initialized 1312 | struct qstr dname; | ^~~~~ /kisskb/src/fs/ceph/inode.c:1282:33: note: byref variable will be forcibly initialized 1282 | struct ceph_vino tvino, dvino; | ^~~~~ /kisskb/src/fs/ceph/inode.c:1282:26: note: byref variable will be forcibly initialized 1282 | struct ceph_vino tvino, dvino; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'atomic_remove_fb': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:955:40: note: byref variable will be forcibly initialized 955 | struct drm_modeset_acquire_ctx ctx; | ^~~ stackleak: instrument balance_level() /kisskb/src/fs/ceph/inode.c: In function 'ceph_readdir_prepopulate': /kisskb/src/fs/ceph/inode.c:1641:43: note: byref variable will be forcibly initialized 1641 | struct ceph_readdir_cache_control cache_ctl = {}; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'drm_fb_release': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:777:35: note: byref variable will be forcibly initialized 777 | struct drm_mode_rmfb_work arg; | ^~~ /kisskb/src/fs/ceph/inode.c:1634:21: note: byref variable will be forcibly initialized 1634 | struct qstr dname; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'drm_mode_rmfb': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:465:43: note: byref variable will be forcibly initialized 465 | struct drm_mode_rmfb_work arg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'drm_framebuffer_info': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:1208:28: note: byref variable will be forcibly initialized 1208 | struct drm_printer p = drm_seq_file_printer(m); | ^ stackleak: instrument wdm_probe() stackleak: instrument xgene_edac_pmd_add() stackleak: instrument gfs2_iomap_get() stackleak: instrument gfs2_iomap_alloc() /kisskb/src/fs/btrfs/extent-tree.c: In function 'lookup_tree_block_ref': /kisskb/src/fs/btrfs/extent-tree.c:692:26: note: byref variable will be forcibly initialized 692 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.h:9, from /kisskb/src/fs/btrfs/extent-tree.c:20: /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument __push_leaf_right() stackleak: instrument atomic_remove_fb() /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'insert_tree_block_ref': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/extent-tree.c:716:26: note: byref variable will be forcibly initialized 716 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'run_delayed_extent_op': /kisskb/src/fs/btrfs/extent-tree.c:1579:26: note: byref variable will be forcibly initialized 1579 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.h:9, from /kisskb/src/fs/btrfs/extent-tree.c:20: /kisskb/src/fs/btrfs/extent-tree.c: In function 'alloc_reserved_tree_block': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c:4708:26: note: byref variable will be forcibly initialized 4708 | struct btrfs_key extent_key; | ^~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/tree-log.h:9, from /kisskb/src/fs/btrfs/extent-tree.c:20: /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'alloc_reserved_file_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'remove_extent_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:603:26: note: byref variable will be forcibly initialized 603 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/media/tuners/mc44s803.c: In function 'mc44s803_writereg': /kisskb/src/drivers/media/tuners/mc44s803.c:26:24: note: byref variable will be forcibly initialized 26 | struct i2c_msg msg = { | ^~~ stackleak: instrument drm_mode_addfb() /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_lookup_data_extent': /kisskb/src/fs/btrfs/extent-tree.c:92:26: note: byref variable will be forcibly initialized 92 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_lookup_extent_info': /kisskb/src/fs/btrfs/extent-tree.c:126:26: note: byref variable will be forcibly initialized 126 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'reada_walk_down': /kisskb/src/fs/btrfs/extent-tree.c:5029:26: note: byref variable will be forcibly initialized 5029 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'extent_data_ref_count': /kisskb/src/fs/btrfs/extent-tree.c:647:26: note: byref variable will be forcibly initialized 647 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/drivers/media/tuners/mt20xx.c:12: /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'check_committed_ref': /kisskb/src/fs/btrfs/extent-tree.c:2300:26: note: byref variable will be forcibly initialized 2300 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/thermal/qoriq_thermal.c: In function 'qoriq_tmu_probe': /kisskb/src/drivers/thermal/qoriq_thermal.c:270:36: note: byref variable will be forcibly initialized 270 | const struct regmap_config regmap_config = { | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'lookup_inline_extent_backref': /kisskb/src/fs/btrfs/extent-tree.c:794:26: note: byref variable will be forcibly initialized 794 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.h:9, from /kisskb/src/fs/btrfs/extent-tree.c:20: /kisskb/src/fs/btrfs/extent-tree.c: In function 'insert_extent_data_ref': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/extent-tree.c:526:26: note: byref variable will be forcibly initialized 526 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_inc_extent_ref': /kisskb/src/fs/btrfs/extent-tree.c:1460:26: note: byref variable will be forcibly initialized 1460 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'lookup_extent_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:450:26: note: byref variable will be forcibly initialized 450 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_free_extent': /kisskb/src/fs/btrfs/extent-tree.c:2948:26: note: byref variable will be forcibly initialized 2948 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'run_delayed_data_ref': /kisskb/src/fs/btrfs/extent-tree.c:1517:26: note: byref variable will be forcibly initialized 1517 | struct btrfs_key ins; | ^~~ stackleak: instrument gfs2_map_journal_extents() /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_exclude_logged_extents': /kisskb/src/fs/btrfs/extent-tree.c:2622:26: note: byref variable will be forcibly initialized 2622 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/file.c:8: /kisskb/src/fs/f2fs/file.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument __push_leaf_left() /kisskb/src/fs/btrfs/extent-tree.c: In function '__btrfs_mod_ref': /kisskb/src/fs/btrfs/extent-tree.c:2396:26: note: byref variable will be forcibly initialized 2396 | struct btrfs_key key; | ^~~ stackleak: instrument gfs2_write_alloc_required() /kisskb/src/fs/btrfs/extent-tree.c: In function 'do_walk_down': /kisskb/src/fs/btrfs/extent-tree.c:5224:26: note: byref variable will be forcibly initialized 5224 | struct btrfs_key first_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/extent-tree.c:5223:26: note: byref variable will be forcibly initialized 5223 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_alloc_tree_block': /kisskb/src/fs/btrfs/extent-tree.c:4918:26: note: byref variable will be forcibly initialized 4918 | struct btrfs_key ins; | ^~~ /kisskb/src/fs/btrfs/extent-tree.c: In function 'btrfs_drop_snapshot': /kisskb/src/fs/btrfs/extent-tree.c:5619:26: note: byref variable will be forcibly initialized 5619 | struct btrfs_key key; | ^~~ stackleak: instrument mmc_wait_for_cmd() stackleak: instrument qoriq_tmu_probe() /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_get_compress_option': /kisskb/src/fs/f2fs/file.c:3804:33: note: byref variable will be forcibly initialized 3804 | struct f2fs_comp_option option; | ^~~~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_release_compress_blocks': /kisskb/src/fs/f2fs/file.c:3402:38: note: byref variable will be forcibly initialized 3402 | struct dnode_of_data dn; | ^~ stackleak: instrument nl802154_add_llsec_key() /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_fitrim': /kisskb/src/fs/f2fs/file.c:2197:29: note: byref variable will be forcibly initialized 2197 | struct fstrim_range range; | ^~~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_gc_range': /kisskb/src/fs/f2fs/file.c:2439:30: note: byref variable will be forcibly initialized 2439 | struct f2fs_gc_range range; | ^~~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_flush_device': /kisskb/src/fs/f2fs/file.c:2837:34: note: byref variable will be forcibly initialized 2837 | struct f2fs_flush_device range; | ^~~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_defragment': /kisskb/src/fs/f2fs/file.c:2631:32: note: byref variable will be forcibly initialized 2631 | struct f2fs_defragment range; | ^~~~~ /kisskb/src/fs/f2fs/file.c: In function '__read_out_blkaddrs': /kisskb/src/fs/f2fs/file.c:1131:30: note: byref variable will be forcibly initialized 1131 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/file.c: In function '__roll_back_blkaddrs': /kisskb/src/fs/f2fs/file.c:1186:30: note: byref variable will be forcibly initialized 1186 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_reserve_compress_blocks': /kisskb/src/fs/f2fs/file.c:3555:38: note: byref variable will be forcibly initialized 3555 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_sec_trim_file': /kisskb/src/fs/f2fs/file.c:3716:38: note: byref variable will be forcibly initialized 3716 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/file.c:3647:35: note: byref variable will be forcibly initialized 3647 | struct f2fs_sectrim_range range; | ^~~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_set_compress_option': /kisskb/src/fs/f2fs/file.c:3832:33: note: byref variable will be forcibly initialized 3832 | struct f2fs_comp_option option; | ^~~~~~ /kisskb/src/drivers/leds/rgb/leds-qcom-lpg.c: In function 'lpg_brightness_single_set': /kisskb/src/drivers/leds/rgb/leds-qcom-lpg.c:609:26: note: byref variable will be forcibly initialized 609 | struct mc_subled info; | ^~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_zero_range': /kisskb/src/fs/f2fs/file.c:1502:46: note: byref variable will be forcibly initialized 1502 | struct dnode_of_data dn; | ^~ /kisskb/src/net/6lowpan/nhc_udp.c: In function 'udp_uncompress': /kisskb/src/net/6lowpan/nhc_udp.c:40:23: note: byref variable will be forcibly initialized 40 | struct udphdr uh; | ^~ stackleak: instrument split_leaf() /kisskb/src/fs/f2fs/file.c: In function 'f2fs_vm_page_mkwrite': /kisskb/src/fs/f2fs/file.c:59:30: note: byref variable will be forcibly initialized 59 | struct dnode_of_data dn; | ^~ In file included from /kisskb/src/fs/btrfs/print-tree.c:6: /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_dir_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2209:31: note: byref variable will be forcibly initialized 2209 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c: In function 'print_extent_item': /kisskb/src/fs/btrfs/print-tree.c:86:31: note: byref variable will be forcibly initialized 86 | struct btrfs_disk_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/print-tree.c:6: /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument mmci_pio_irq() /kisskb/src/fs/f2fs/file.c: In function 'f2fs_seek_block': /kisskb/src/net/ieee802154/socket.c: In function 'dgram_bind': /kisskb/src/fs/f2fs/file.c:419:30: note: byref variable will be forcibly initialized 419 | struct dnode_of_data dn; | ^~ /kisskb/src/net/ieee802154/socket.c:487:32: note: byref variable will be forcibly initialized 487 | struct ieee802154_addr haddr; | ^~~~~ /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_print_leaf': /kisskb/src/fs/btrfs/print-tree.c:213:26: note: byref variable will be forcibly initialized 213 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c:212:26: note: byref variable will be forcibly initialized 212 | struct btrfs_key key; | ^~~ /kisskb/src/net/ieee802154/socket.c: In function 'raw_bind': /kisskb/src/net/ieee802154/socket.c:198:32: note: byref variable will be forcibly initialized 198 | struct ieee802154_addr addr; | ^~~~ /kisskb/src/fs/erofs/super.c: In function 'erofs_fc_parse_param': /kisskb/src/fs/erofs/super.c:499:32: note: byref variable will be forcibly initialized 499 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/btrfs/print-tree.c: In function 'btrfs_print_tree': /kisskb/src/fs/btrfs/print-tree.c:387:34: note: byref variable will be forcibly initialized 387 | struct btrfs_key first_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/print-tree.c:359:26: note: byref variable will be forcibly initialized 359 | struct btrfs_key key; | ^~~ /kisskb/src/fs/erofs/super.c: In function '_erofs_err': /kisskb/src/fs/erofs/super.c:28:17: note: byref variable will be forcibly initialized 28 | va_list args; | ^~~~ /kisskb/src/fs/erofs/super.c:27:26: note: byref variable will be forcibly initialized 27 | struct va_format vaf; | ^~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_do_truncate_blocks': /kisskb/src/fs/f2fs/file.c:673:30: note: byref variable will be forcibly initialized 673 | struct dnode_of_data dn; | ^~ /kisskb/src/net/ieee802154/socket.c: In function 'dgram_sendmsg': /kisskb/src/net/ieee802154/socket.c:606:32: note: byref variable will be forcibly initialized 606 | struct ieee802154_addr dst_addr; | ^~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/ieee802154/socket.c:12: /kisskb/src/net/ieee802154/socket.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function '_erofs_info': /kisskb/src/fs/erofs/super.c:43:17: note: byref variable will be forcibly initialized 43 | va_list args; | ^~~~ /kisskb/src/fs/erofs/super.c:42:26: note: byref variable will be forcibly initialized 42 | struct va_format vaf; | ^~~ /kisskb/src/net/ieee802154/socket.c: In function 'dgram_setsockopt': /kisskb/src/net/ieee802154/socket.c:873:12: note: userspace variable will be forcibly initialized 873 | static int dgram_setsockopt(struct sock *sk, int level, int optname, | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/ieee802154/socket.c:28: /kisskb/src/net/ieee802154/socket.c: In function 'ieee802154_hdr_length': /kisskb/src/include/net/ieee802154_netdev.h:129:31: note: byref variable will be forcibly initialized 129 | struct ieee802154_hdr hdr; | ^~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_truncate_hole': /kisskb/src/fs/f2fs/file.c:1040:38: note: byref variable will be forcibly initialized 1040 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/file.c: In function '__clone_blkaddrs': /kisskb/src/fs/f2fs/file.c:1222:42: note: byref variable will be forcibly initialized 1222 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/file.c:1221:46: note: byref variable will be forcibly initialized 1221 | struct dnode_of_data dn; | ^~ /kisskb/src/net/ieee802154/socket.c: In function 'ieee802154_dev_ioctl': /kisskb/src/net/ieee802154/socket.c:127:22: note: byref variable will be forcibly initialized 127 | struct ifreq ifr; | ^~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_ioc_move_range': /kisskb/src/fs/f2fs/file.c:2822:32: note: byref variable will be forcibly initialized 2822 | struct f2fs_move_range range; | ^~~~~ /kisskb/src/fs/f2fs/file.c: In function 'f2fs_precache_extents': /kisskb/src/fs/f2fs/file.c:3131:32: note: byref variable will be forcibly initialized 3131 | struct f2fs_map_blocks map; | ^~~ stackleak: instrument nl802154_dump_llsec_devkey() stackleak: instrument ieee80211_aes_gmac() /kisskb/src/drivers/cpuidle/dt_idle_genpd.c: In function 'dt_idle_pd_init_topology': /kisskb/src/drivers/cpuidle/dt_idle_genpd.c:134:39: note: byref variable will be forcibly initialized 134 | struct of_phandle_args child, parent; | ^~~~~~ /kisskb/src/drivers/cpuidle/dt_idle_genpd.c:134:32: note: byref variable will be forcibly initialized 134 | struct of_phandle_args child, parent; | ^~~~~ stackleak: instrument btrfs_search_slot() /kisskb/src/drivers/media/tuners/mt2063.c: In function 'mt2063_write': /kisskb/src/drivers/media/tuners/mt2063.c:244:24: note: byref variable will be forcibly initialized 244 | struct i2c_msg msg = { | ^~~ stackleak: instrument dt_idle_pd_init_topology() stackleak: instrument ceph_fill_inode() /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_change_cpmode': /kisskb/src/fs/nilfs2/ioctl.c:192:29: note: byref variable will be forcibly initialized 192 | struct nilfs_cpmode cpmode; | ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c:191:39: note: byref variable will be forcibly initialized 191 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_delete_checkpoint': /kisskb/src/fs/nilfs2/ioctl.c:246:39: note: byref variable will be forcibly initialized 246 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_cpstat': /kisskb/src/fs/nilfs2/ioctl.c:325:29: note: byref variable will be forcibly initialized 325 | struct nilfs_cpstat cpstat; | ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_set_suinfo': /kisskb/src/fs/nilfs2/ioctl.c:1204:27: note: byref variable will be forcibly initialized 1204 | struct nilfs_argv argv; | ^~~~ /kisskb/src/fs/nilfs2/ioctl.c:1203:39: note: byref variable will be forcibly initialized 1203 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_sustat': /kisskb/src/fs/nilfs2/ioctl.c:392:29: note: byref variable will be forcibly initialized 392 | struct nilfs_sustat sustat; | ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_info': /kisskb/src/fs/nilfs2/ioctl.c:1157:27: note: byref variable will be forcibly initialized 1157 | struct nilfs_argv argv; | ^~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_bdescs': /kisskb/src/fs/nilfs2/ioctl.c:501:27: note: byref variable will be forcibly initialized 501 | struct nilfs_argv argv; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/nilfs2/ioctl.c:10: /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_move_blocks': /kisskb/src/fs/nilfs2/ioctl.c:604:19: note: byref variable will be forcibly initialized 604 | LIST_HEAD(buffers); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_trim_fs': /kisskb/src/fs/nilfs2/ioctl.c:1055:29: note: byref variable will be forcibly initialized 1055 | struct fstrim_range range; | ^~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_fileattr_set': /kisskb/src/fs/nilfs2/ioctl.c:135:39: note: byref variable will be forcibly initialized 135 | struct nilfs_transaction_info ti; | ^~ stackleak: instrument MT2063_ChooseFirstIF() stackleak: instrument find_free_extent.isra() stackleak: instrument mt2063_read() /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_ftl_scan': /kisskb/src/drivers/memstick/core/ms_block.c:1376:39: note: byref variable will be forcibly initialized 1376 | struct ms_extra_data_register extra; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_read_page': /kisskb/src/drivers/memstick/core/ms_block.c:866:40: note: byref variable will be forcibly initialized 866 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_read_boot_blocks': /kisskb/src/drivers/memstick/core/ms_block.c:1196:39: note: byref variable will be forcibly initialized 1196 | struct ms_extra_data_register extra; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:1195:28: note: byref variable will be forcibly initialized 1195 | struct scatterlist sg; | ^~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_read_bad_block_table': /kisskb/src/drivers/memstick/core/ms_block.c:1258:28: note: byref variable will be forcibly initialized 1258 | struct scatterlist sg; | ^~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_sg_compare_to_buffer': /kisskb/src/drivers/memstick/core/ms_block.c:98:32: note: byref variable will be forcibly initialized 98 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_verify_block': /kisskb/src/drivers/memstick/core/ms_block.c:979:28: note: byref variable will be forcibly initialized 979 | struct scatterlist sg; | ^~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_cache_flush': /kisskb/src/drivers/memstick/core/ms_block.c:1536:39: note: byref variable will be forcibly initialized 1536 | struct ms_extra_data_register extra; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:1535:28: note: byref variable will be forcibly initialized 1535 | struct scatterlist sg; | ^~ stackleak: instrument btrfs_next_old_leaf() /kisskb/src/fs/gfs2/glops.c: In function 'gfs2_ail_empty_gl': /kisskb/src/fs/gfs2/glops.c:91:27: note: byref variable will be forcibly initialized 91 | struct gfs2_trans tr; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'rht_assign_unlock': /kisskb/src/fs/gfs2/glops.c: In function 'freeze_go_xmote_bh': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glops.c:604:37: note: byref variable will be forcibly initialized 604 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/gfs2/glock.c:35: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/gfs2/glock.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'find_insert_glock': /kisskb/src/fs/gfs2/glock.c:1110:33: note: byref variable will be forcibly initialized 1110 | struct wait_glock_queue wait; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'glock_hash_walk': /kisskb/src/fs/gfs2/glock.c:2110:32: note: byref variable will be forcibly initialized 2110 | struct rhashtable_iter iter; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_get': /kisskb/src/fs/gfs2/glock.c:1159:28: note: byref variable will be forcibly initialized 1159 | struct lm_lockname name = { .ln_number = number, | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_print_dbg': /kisskb/src/fs/gfs2/glock.c:1451:17: note: byref variable will be forcibly initialized 1451 | va_list args; | ^~~~ /kisskb/src/fs/gfs2/glock.c:1450:26: note: byref variable will be forcibly initialized 1450 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_gl_hash_clear': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c:2242:9: note: in expansion of macro 'wait_event_timeout' 2242 | wait_event_timeout(sdp->sd_glock_wait, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument __read_out_blkaddrs() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_scan_glock_lru': /kisskb/src/fs/gfs2/glock.c:2052:19: note: byref variable will be forcibly initialized 2052 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/gfs2/glock.c:2051:19: note: byref variable will be forcibly initialized 2051 | LIST_HEAD(skipped); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument secmark_tg_check_v0() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_async_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c:1369:14: note: in expansion of macro 'wait_event_timeout' 1369 | if (!wait_event_timeout(sdp->sd_async_glock_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_cb': /kisskb/src/fs/gfs2/glock.c:1902:36: note: byref variable will be forcibly initialized 1902 | struct gfs2_holder mock_gh = { | ^~~~~~~ stackleak: instrument nilfs_ioctl_clean_segments.constprop() /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_poke': /kisskb/src/fs/gfs2/glock.c:957:28: note: byref variable will be forcibly initialized 957 | struct gfs2_holder gh; | ^~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/log.c:7: /kisskb/src/fs/gfs2/log.c: In function '__gfs2_log_reserve': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:349:15: note: in expansion of macro '___wait_event' 349 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:360:9: note: in expansion of macro '__io_wait_event' 360 | __io_wait_event(wq_head, condition); \ | ^~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/log.c:534:17: note: in expansion of macro 'io_wait_event' 534 | io_wait_event(sdp->sd_log_waitq, | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/log.c:7: /kisskb/src/fs/gfs2/log.c: In function 'gfs2_ordered_write': /kisskb/src/fs/gfs2/log.c:720:19: note: byref variable will be forcibly initialized 720 | LIST_HEAD(written); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument MT2063_Tune.part.0() /kisskb/src/fs/gfs2/log.c: In function 'gfs2_ail1_flush': /kisskb/src/fs/gfs2/log.c:196:25: note: byref variable will be forcibly initialized 196 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/gfs2/log.c: In function 'gfs2_write_log_header': /kisskb/src/fs/gfs2/log.c:832:27: note: byref variable will be forcibly initialized 832 | struct timespec64 tv; | ^~ /kisskb/src/drivers/media/tuners/mt2131.c: In function 'mt2131_writeregs': /kisskb/src/drivers/media/tuners/mt2131.c:70:24: note: byref variable will be forcibly initialized 70 | struct i2c_msg msg = { .addr = priv->cfg->i2c_address, | ^~~ /kisskb/src/drivers/media/tuners/mt2131.c: In function 'mt2131_writereg': /kisskb/src/drivers/media/tuners/mt2131.c:58:24: note: byref variable will be forcibly initialized 58 | struct i2c_msg msg = { .addr = priv->cfg->i2c_address, .flags = 0, | ^~~ stackleak: instrument ceph_readdir_prepopulate() stackleak: instrument gfs2_ail_empty_gl() stackleak: instrument reada_walk_down() /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_unregister_all': /kisskb/src/drivers/gpu/drm/drm_connector.c:610:40: note: byref variable will be forcibly initialized 610 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_register_all': /kisskb/src/drivers/gpu/drm/drm_connector.c:621:40: note: byref variable will be forcibly initialized 621 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/net/caif/caif_socket.c:9: /kisskb/src/net/caif/caif_socket.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_property_set_ioctl': /kisskb/src/drivers/gpu/drm/drm_connector.c:2562:42: note: byref variable will be forcibly initialized 2562 | struct drm_mode_obj_set_property obj_set_prop = { | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_mode_getconnector': /kisskb/src/drivers/gpu/drm/drm_connector.c:2628:34: note: byref variable will be forcibly initialized 2628 | struct drm_mode_modeinfo u_mode; | ^~~~~~ /kisskb/src/net/caif/caif_socket.c: In function 'setsockopt': /kisskb/src/net/caif/caif_socket.c:668:12: note: userspace variable will be forcibly initialized 668 | static int setsockopt(struct socket *sock, int lvl, int opt, sockptr_t ov, | ^~~~~~~~~~ /kisskb/src/net/caif/caif_socket.c:668:12: note: userspace variable will be forcibly initialized In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/bpf.h:15, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/net/caif/caif_socket.c:9: /kisskb/src/net/caif/caif_socket.c: In function 'caif_connect': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/caif/caif_socket.c:866:17: note: in expansion of macro 'wait_event_interruptible_timeout' 866 | timeo = wait_event_interruptible_timeout(*sk_sleep(sk), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument f2fs_seek_block() stackleak: instrument lookup_inline_extent_backref() /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_end_log_write': /kisskb/src/fs/gfs2/lops.c:207:30: note: byref variable will be forcibly initialized 207 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_end_log_read': /kisskb/src/fs/gfs2/lops.c:399:30: note: byref variable will be forcibly initialized 399 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_jhead_pg_srch': /kisskb/src/fs/gfs2/lops.c:429:37: note: byref variable will be forcibly initialized 429 | struct gfs2_log_header_host lh; | ^~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_checkpoints_snapshots_number_show': /kisskb/src/fs/nilfs2/sysfs.c:269:29: note: byref variable will be forcibly initialized 269 | struct nilfs_cpstat cpstat; | ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_checkpoints_checkpoints_number_show': /kisskb/src/fs/nilfs2/sysfs.c:246:29: note: byref variable will be forcibly initialized 246 | struct nilfs_cpstat cpstat; | ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segments_dirty_segments_show': /kisskb/src/fs/nilfs2/sysfs.c:389:29: note: byref variable will be forcibly initialized 389 | struct nilfs_sustat sustat; | ^~~~~~ stackleak: instrument insert_extent_data_ref() /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_config_termc': /kisskb/src/drivers/usb/class/usbtmc.c:2039:32: note: byref variable will be forcibly initialized 2039 | struct usbtmc_termchar termc; | ^~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_request': stackleak: instrument lookup_extent_data_ref() /kisskb/src/drivers/usb/class/usbtmc.c:1919:35: note: byref variable will be forcibly initialized 1919 | struct usbtmc_ctrlrequest request; | ^~~~~~~ stackleak: instrument aes_s2v.constprop() /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_generic_write': /kisskb/src/drivers/usb/class/usbtmc.c:1262:31: note: byref variable will be forcibly initialized 1262 | struct usbtmc_message msg; | ^~~ stackleak: instrument find_insert_glock() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/class/usbtmc.c:13: /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_get_stb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:514:22: note: in expansion of macro 'wait_event_interruptible_timeout' 514 | rv = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_generic_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:945:34: note: in expansion of macro 'wait_event_interruptible_timeout' 945 | retval = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_generic_read': /kisskb/src/drivers/usb/class/usbtmc.c:1051:31: note: byref variable will be forcibly initialized 1051 | struct usbtmc_message msg; | ^~~ /kisskb/src/net/smc/smc_diag.c: In function '__smc_diag_dump': /kisskb/src/net/smc/smc_diag.c:169:42: note: byref variable will be forcibly initialized 169 | struct smcd_diag_dmbinfo dinfo; | ^~~~~ /kisskb/src/net/smc/smc_diag.c:150:41: note: byref variable will be forcibly initialized 150 | struct smc_diag_lgrinfo linfo = { | ^~~~~ /kisskb/src/net/smc/smc_diag.c:108:42: note: byref variable will be forcibly initialized 108 | struct smc_diag_conninfo cinfo = { | ^~~~~ /kisskb/src/net/smc/smc_diag.c:77:34: note: byref variable will be forcibly initialized 77 | struct smc_diag_fallback fallback; | ^~~~~~~~ /kisskb/src/net/smc/smc_diag.c: In function 'smc_diag_handler_dump': /kisskb/src/net/smc/smc_diag.c:242:53: note: byref variable will be forcibly initialized 242 | struct netlink_dump_control c = { | ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/class/usbtmc.c:13: /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc488_ioctl_wait_srq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:621:14: note: in expansion of macro 'wait_event_interruptible_timeout' 621 | rv = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument msb_read_page() stackleak: instrument aes_siv_decrypt.constprop() stackleak: instrument f2fs_sec_trim_file.isra() stackleak: instrument __smc_diag_dump.constprop() stackleak: instrument __btrfs_free_extent() stackleak: instrument drm_connector_set_tile_property() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/ieee80211.h:19, from /kisskb/src/net/mac80211/cfg.c:11: /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_set_probe_resp': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c:891:9: note: in expansion of macro 'rcu_assign_pointer' 891 | rcu_assign_pointer(sdata->u.ap.probe_resp, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_assign_beacon': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c:1128:9: note: in expansion of macro 'rcu_assign_pointer' 1128 | rcu_assign_pointer(sdata->u.ap.beacon, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_set_qos_map': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c:3968:9: note: in expansion of macro 'rcu_assign_pointer' 3968 | rcu_assign_pointer(sdata->qos_map, new_qos_map); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_set_fils_discovery': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c:917:9: note: in expansion of macro 'rcu_assign_pointer' 917 | rcu_assign_pointer(sdata->u.ap.fils_discovery, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_set_unsol_bcast_probe_resp': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c:940:9: note: in expansion of macro 'rcu_assign_pointer' 940 | rcu_assign_pointer(sdata->u.ap.unsol_bcast_probe_resp, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c: In function '__ieee80211_channel_switch': /kisskb/src/net/mac80211/cfg.c:3600:41: note: byref variable will be forcibly initialized 3600 | struct ieee80211_channel_switch ch_switch; | ^~~~~~~~~ stackleak: instrument gfs2_log_flush() /kisskb/src/net/netfilter/xt_TCPMSS.c: In function 'tcpmss_reverse_mtu': /kisskb/src/net/netfilter/xt_TCPMSS.c:47:22: note: byref variable will be forcibly initialized 47 | struct flowi fl; | ^~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_nan_change_conf': /kisskb/src/net/mac80211/cfg.c:289:34: note: byref variable will be forcibly initialized 289 | struct cfg80211_nan_conf new_conf; | ^~~~~~~~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_get_key': /kisskb/src/net/mac80211/cfg.c:602:27: note: byref variable will be forcibly initialized 602 | struct key_params params; | ^~~~~~ stackleak: instrument expand_inode_data() stackleak: instrument tcpmss_reverse_mtu() /kisskb/src/drivers/media/dvb-frontends/au8522_common.c: In function 'au8522_writereg': /kisskb/src/drivers/media/dvb-frontends/au8522_common.c:35:24: note: byref variable will be forcibly initialized 35 | struct i2c_msg msg = { .addr = state->config.demod_address, | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/ceph/dir.c:4: /kisskb/src/fs/ceph/dir.c: In function '__dentry_leases_walk': /kisskb/src/fs/ceph/dir.c:1385:19: note: byref variable will be forcibly initialized 1385 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_set_txq_params': /kisskb/src/net/mac80211/cfg.c:2524:42: note: byref variable will be forcibly initialized 2524 | struct ieee80211_tx_queue_params p; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/ieee80211.h:19, from /kisskb/src/net/mac80211/cfg.c:11: /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_change_station': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/cfg.c:1947:25: note: in expansion of macro 'rcu_assign_pointer' 1947 | rcu_assign_pointer(vlansdata->u.vlan.sta, sta); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument gfs2_logd() /kisskb/src/net/mac80211/cfg.c: In function 'ieee80211_stop_ap': /kisskb/src/net/mac80211/cfg.c:1370:34: note: byref variable will be forcibly initialized 1370 | struct cfg80211_chan_def chandef; | ^~~~~~~ stackleak: instrument btrfs_run_delayed_refs_for_head() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/media/dvb-core/dmxdev.c:11: /kisskb/src/drivers/media/dvb-core/dmxdev.c: In function 'dvb_dmxdev_buffer_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dmxdev.c:76:23: note: in expansion of macro 'wait_event_interruptible' 76 | ret = wait_event_interruptible(src->queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/dir.c: In function 'ceph_trim_dentries': /kisskb/src/fs/ceph/dir.c:1507:40: note: byref variable will be forcibly initialized 1507 | struct ceph_lease_walk_control lwc; | ^~~ /kisskb/src/drivers/media/dvb-core/dmxdev.c: In function 'dvb_dmxdev_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dmxdev.c:1457:17: note: in expansion of macro 'wait_event' 1457 | wait_event(dmxdev->dvr_dvbdev->wait_queue, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dmxdev.c:1453:17: note: in expansion of macro 'wait_event' 1453 | wait_event(dmxdev->dvbdev->wait_queue, | ^~~~~~~~~~ stackleak: instrument msb_write_block() stackleak: instrument drm_mode_getconnector() stackleak: instrument gfs2_find_jhead() stackleak: instrument f2fs_zero_range() stackleak: instrument gfs2_dump_glock() stackleak: instrument msb_cache_write() stackleak: instrument msb_cache_read() stackleak: instrument __dentry_leases_walk() /kisskb/src/net/netfilter/xt_TCPOPTSTRIP.c: In function 'tcpoptstrip_mangle_packet': /kisskb/src/net/netfilter/xt_TCPOPTSTRIP.c:34:30: note: byref variable will be forcibly initialized 34 | struct tcphdr *tcph, _th; | ^~~ stackleak: instrument __btrfs_mod_ref() stackleak: instrument f2fs_release_compress_blocks() stackleak: instrument w1_ds2760_add_slave() stackleak: instrument dvb_usercopy() stackleak: instrument ohci_dump_roothub.constprop() /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_enum_freq_bands': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2681:39: note: byref variable will be forcibly initialized 2681 | struct v4l2_modulator m = { | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2663:35: note: byref variable will be forcibly initialized 2663 | struct v4l2_tuner t = { | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_s_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2242:33: note: byref variable will be forcibly initialized 2242 | struct v4l2_ext_control ctrl; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2241:34: note: byref variable will be forcibly initialized 2241 | struct v4l2_ext_controls ctrls; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2208:33: note: byref variable will be forcibly initialized 2208 | struct v4l2_ext_control ctrl; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2207:34: note: byref variable will be forcibly initialized 2207 | struct v4l2_ext_controls ctrls; | ^~~~~ stackleak: instrument f2fs_defragment_range.isra() /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function '__video_do_ioctl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2924:32: note: byref variable will be forcibly initialized 2924 | struct v4l2_ioctl_info default_info; | ^~~~~~~~~~~~ stackleak: instrument usbtmc_generic_read() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/open.c:9: /kisskb/src/fs/open.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/open.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument do_walk_down() /kisskb/src/fs/open.c: In function 'do_faccessat': /kisskb/src/fs/open.c:422:21: note: byref variable will be forcibly initialized 422 | struct path path; | ^~~~ /kisskb/src/fs/open.c: In function '__do_sys_chdir': /kisskb/src/fs/open.c:510:21: note: byref variable will be forcibly initialized 510 | struct path path; | ^~~~ /kisskb/src/fs/open.c: In function '__do_sys_chroot': /kisskb/src/fs/open.c:558:21: note: byref variable will be forcibly initialized 558 | struct path path; | ^~~~ /kisskb/src/fs/open.c: In function 'do_truncate': /kisskb/src/fs/open.c:43:22: note: byref variable will be forcibly initialized 43 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/open.c: In function 'do_sys_truncate': /kisskb/src/fs/open.c:125:21: note: byref variable will be forcibly initialized 125 | struct path path; | ^~~~ stackleak: instrument btrfs_reserve_extent() /kisskb/src/fs/open.c: In function 'chmod_common': /kisskb/src/fs/open.c:593:22: note: byref variable will be forcibly initialized 593 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/open.c: In function 'do_fchmodat': /kisskb/src/fs/open.c:639:21: note: byref variable will be forcibly initialized 639 | struct path path; | ^~~~ /kisskb/src/fs/open.c: In function 'chown_common': /kisskb/src/fs/open.c:708:22: note: byref variable will be forcibly initialized 708 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/open.c: In function 'do_fchownat': /kisskb/src/fs/open.c:748:21: note: byref variable will be forcibly initialized 748 | struct path path; | ^~~~ /kisskb/src/fs/open.c: In function 'do_sys_openat2': /kisskb/src/fs/open.c:1295:27: note: byref variable will be forcibly initialized 1295 | struct open_flags op; | ^~ /kisskb/src/fs/open.c: In function '__do_sys_openat2': /kisskb/src/fs/open.c:1347:25: note: byref variable will be forcibly initialized 1347 | struct open_how tmp; | ^~~ /kisskb/src/fs/open.c: In function 'file_open_name': /kisskb/src/fs/open.c:1249:25: note: byref variable will be forcibly initialized 1249 | struct open_how how = build_open_how(flags, mode); | ^~~ /kisskb/src/fs/open.c:1248:27: note: byref variable will be forcibly initialized 1248 | struct open_flags op; | ^~ /kisskb/src/fs/open.c: In function 'file_open_root': /kisskb/src/fs/open.c:1284:25: note: byref variable will be forcibly initialized 1284 | struct open_how how = build_open_how(flags, mode); | ^~~ /kisskb/src/fs/open.c:1283:27: note: byref variable will be forcibly initialized 1283 | struct open_flags op; | ^~ /kisskb/src/fs/open.c: In function 'do_sys_open': /kisskb/src/fs/open.c:1323:25: note: byref variable will be forcibly initialized 1323 | struct open_how how = build_open_how(flags, mode); | ^~~ stackleak: instrument btrfs_alloc_tree_block() stackleak: instrument gfs2_glock_free() /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_bus_test': /kisskb/src/drivers/mmc/core/mmc_ops.c:768:28: note: byref variable will be forcibly initialized 768 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_adtc_data': /kisskb/src/drivers/mmc/core/mmc_ops.c:289:28: note: byref variable will be forcibly initialized 289 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_op_cond': /kisskb/src/drivers/mmc/core/mmc_ops.c:227:38: note: byref variable will be forcibly initialized 227 | struct mmc_op_cond_busy_data cb_data = { | ^~~~~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_poll_for_busy': /kisskb/src/drivers/mmc/core/mmc_ops.c:548:30: note: byref variable will be forcibly initialized 548 | struct mmc_busy_data cb_data; | ^~~~~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_tuning': /kisskb/src/drivers/mmc/core/mmc_ops.c:672:28: note: byref variable will be forcibly initialized 672 | struct scatterlist sg; | ^~ stackleak: instrument f2fs_reserve_compress_blocks() stackleak: instrument btrfs_drop_snapshot() /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_writebytes': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:85:24: note: byref variable will be forcibly initialized 85 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = b, .len = len + 1 }; | ^~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_write_ram': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:610:12: note: byref variable will be forcibly initialized 610 | static int bcm3510_write_ram(struct bcm3510_state *st, u16 addr, const u8 *b, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:610:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:610:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_hab_send_request': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:154:12: note: byref variable will be forcibly initialized 154 | static int bcm3510_hab_send_request(struct bcm3510_state *st, u8 *buf, int len) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:154:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:154:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:154:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:156:32: note: byref variable will be forcibly initialized 156 | bcm3510_register_value v,hab; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_hab_get_response': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:137:12: note: byref variable will be forcibly initialized 137 | static int bcm3510_hab_get_response(struct bcm3510_state *st, u8 *buf, int len) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:139:32: note: byref variable will be forcibly initialized 139 | bcm3510_register_value v; | ^ stackleak: instrument mmc_send_bus_test() stackleak: instrument ieee80211_assign_beacon() /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_check_firmware_version': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:663:49: note: byref variable will be forcibly initialized 663 | struct bcm3510_hab_cmd_get_version_info ver; | ^~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_bert_reset': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:265:12: note: byref variable will be forcibly initialized 265 | static int bcm3510_bert_reset(struct bcm3510_state *st) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:265:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:265:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:265:12: note: byref variable will be forcibly initialized /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:267:32: note: byref variable will be forcibly initialized 267 | bcm3510_register_value b; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_clear_reset': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:702:12: note: byref variable will be forcibly initialized 702 | static int bcm3510_clear_reset(struct bcm3510_state *st) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:704:32: note: byref variable will be forcibly initialized 704 | bcm3510_register_value v; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_reset': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:679:12: note: byref variable will be forcibly initialized 679 | static int bcm3510_reset(struct bcm3510_state *st) | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:683:32: note: byref variable will be forcibly initialized 683 | bcm3510_register_value v; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_tuner_cmd': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:365:37: note: byref variable will be forcibly initialized 365 | struct bcm3510_hab_cmd_tune c; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_set_frontend': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:500:45: note: byref variable will be forcibly initialized 500 | struct bcm3510_hab_cmd_bert_control bert; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:499:44: note: byref variable will be forcibly initialized 499 | struct bcm3510_hab_cmd_ext_acquire cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_init_cold': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:726:12: note: byref variable will be forcibly initialized 726 | static int bcm3510_init_cold(struct bcm3510_state *st) | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:729:32: note: byref variable will be forcibly initialized 729 | bcm3510_register_value v; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_init': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:763:40: note: byref variable will be forcibly initialized 763 | struct bcm3510_hab_cmd_set_agc c; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:762:32: note: byref variable will be forcibly initialized 762 | bcm3510_register_value j; | ^ /kisskb/src/drivers/media/dvb-frontends/bcm3510.c: In function 'bcm3510_attach': /kisskb/src/drivers/media/dvb-frontends/bcm3510.c:800:32: note: byref variable will be forcibly initialized 800 | bcm3510_register_value v; | ^ /kisskb/src/fs/gfs2/export.c: In function 'gfs2_get_name': /kisskb/src/fs/gfs2/export.c:95:28: note: byref variable will be forcibly initialized 95 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/export.c: In function 'gfs2_fh_to_parent': /kisskb/src/fs/gfs2/export.c:171:31: note: byref variable will be forcibly initialized 171 | struct gfs2_inum_host parent; | ^~~~~~ /kisskb/src/fs/gfs2/dentry.c: In function 'gfs2_drevalidate': /kisskb/src/fs/gfs2/dentry.c:39:28: note: byref variable will be forcibly initialized 39 | struct gfs2_holder d_gh; | ^~~~ /kisskb/src/fs/gfs2/export.c: In function 'gfs2_fh_to_dentry': /kisskb/src/fs/gfs2/export.c:149:31: note: byref variable will be forcibly initialized 149 | struct gfs2_inum_host this; | ^~~~ stackleak: instrument gfs2_get_name() stackleak: instrument bcm3510_writebytes.constprop() stackleak: instrument mmc_send_adtc_data() /kisskb/src/net/caif/caif_usb.c: In function 'cfusbl_device_notify': /kisskb/src/net/caif/caif_usb.c:131:32: note: byref variable will be forcibly initialized 131 | struct caif_dev_common common; | ^~~~~~ stackleak: instrument ceph_readdir() stackleak: instrument v4l_enum_freq_bands() stackleak: instrument bcm3510_do_hab_cmd() /kisskb/src/fs/erofs/namei.c: In function 'find_target_dirent': /kisskb/src/fs/erofs/namei.c:65:35: note: byref variable will be forcibly initialized 65 | struct erofs_qstr dname = { | ^~~~~ /kisskb/src/fs/erofs/namei.c: In function 'find_target_block_classic': /kisskb/src/fs/erofs/namei.c:115:43: note: byref variable will be forcibly initialized 115 | struct erofs_qstr dname; | ^~~~~ /kisskb/src/fs/erofs/namei.c:105:34: note: byref variable will be forcibly initialized 105 | struct erofs_buf buf = __EROFS_BUF_INITIALIZER; | ^~~ /kisskb/src/fs/erofs/namei.c: In function 'erofs_namei': /kisskb/src/fs/erofs/namei.c:174:27: note: byref variable will be forcibly initialized 174 | struct erofs_qstr qn; | ^~ stackleak: instrument __clone_blkaddrs() stackleak: instrument chown_common() /kisskb/src/fs/erofs/data.c: In function 'erofs_iomap_end': /kisskb/src/fs/erofs/data.c:317:34: note: byref variable will be forcibly initialized 317 | struct erofs_buf buf = { | ^~~ /kisskb/src/fs/gfs2/aops.c: In function 'gfs2_bmap': /kisskb/src/fs/gfs2/aops.c:621:28: note: byref variable will be forcibly initialized 621 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/erofs/data.c: In function 'erofs_iomap_begin': /kisskb/src/fs/erofs/data.c:293:34: note: byref variable will be forcibly initialized 293 | struct erofs_buf buf = __EROFS_BUF_INITIALIZER; | ^~~ /kisskb/src/fs/erofs/data.c:257:30: note: byref variable will be forcibly initialized 257 | struct erofs_map_dev mdev; | ^~~~ /kisskb/src/fs/erofs/data.c:256:33: note: byref variable will be forcibly initialized 256 | struct erofs_map_blocks map; | ^~~ /kisskb/src/fs/gfs2/aops.c: In function 'gfs2_writepages': /kisskb/src/fs/gfs2/aops.c:207:36: note: byref variable will be forcibly initialized 207 | struct iomap_writepage_ctx wpc = { }; | ^~~ /kisskb/src/fs/gfs2/aops.c: In function 'gfs2_write_cache_jdata': /kisskb/src/fs/gfs2/aops.c:333:24: note: byref variable will be forcibly initialized 333 | struct pagevec pvec; | ^~~~ stackleak: instrument mmc_send_tuning() /kisskb/src/drivers/media/i2c/hi846.c: In function 'hi846_init_controls': /kisskb/src/drivers/media/i2c/hi846.c:1417:46: note: byref variable will be forcibly initialized 1417 | struct v4l2_fwnode_device_properties props; | ^~~~~ /kisskb/src/fs/gfs2/meta_io.c: In function 'gfs2_meta_read_endio': /kisskb/src/fs/gfs2/meta_io.c:197:30: note: byref variable will be forcibly initialized 197 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_encoder.c: In function 'drm_encoder_get_crtc': /kisskb/src/drivers/gpu/drm/drm_encoder.c:252:40: note: byref variable will be forcibly initialized 252 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_encoder.c: In function 'drm_encoder_init': /kisskb/src/drivers/gpu/drm/drm_encoder.c:163:17: note: byref variable will be forcibly initialized 163 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_encoder.c: In function '__drmm_encoder_alloc': /kisskb/src/drivers/gpu/drm/drm_encoder.c:221:17: note: byref variable will be forcibly initialized 221 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/media/dvb-core/dvb_ca_en50221.c:20: /kisskb/src/drivers/media/dvb-core/dvb_ca_en50221.c: In function 'dvb_ca_en50221_io_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ca_en50221.c:1628:26: note: in expansion of macro 'wait_event_interruptible' 1628 | status = wait_event_interruptible(ca->wait_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/dw_mmc.c: In function 'dw_mci_edmac_start_dma': /kisskb/src/drivers/mmc/host/dw_mmc.c:781:33: note: byref variable will be forcibly initialized 781 | struct dma_slave_config cfg; | ^~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_allocate_page_backing': /kisskb/src/fs/gfs2/file.c:392:30: note: byref variable will be forcibly initialized 392 | struct iomap iomap = { }; | ^~~~~ /kisskb/src/fs/gfs2/file.c: In function 'fallocate_chunk': /kisskb/src/fs/gfs2/file.c:1179:30: note: byref variable will be forcibly initialized 1179 | struct iomap iomap = { }; | ^~~~~ /kisskb/src/net/mac80211/rx.c: In function '__ieee80211_rx_h_amsdu': /kisskb/src/net/mac80211/rx.c:2737:23: note: byref variable will be forcibly initialized 2737 | struct ethhdr ethhdr; | ^~~~~~ /kisskb/src/net/mac80211/rx.c:2736:29: note: byref variable will be forcibly initialized 2736 | struct sk_buff_head frame_list; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_fallocate': /kisskb/src/fs/gfs2/file.c:1354:28: note: byref variable will be forcibly initialized 1354 | struct gfs2_holder gh; | ^~ /kisskb/src/net/mac80211/rx.c: In function '__ieee80211_rx_handle_8023': /kisskb/src/net/mac80211/rx.c:4750:34: note: byref variable will be forcibly initialized 4750 | struct ieee80211_rx_data rx; | ^~ stackleak: instrument erofs_iomap_begin() /kisskb/src/fs/gfs2/file.c: In function 'gfs2_page_mkwrite': /kisskb/src/fs/gfs2/file.c:424:28: note: byref variable will be forcibly initialized 424 | struct gfs2_holder gh; | ^~ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_handle_mu_mimo_mon': /kisskb/src/net/mac80211/rx.c:243:33: note: byref variable will be forcibly initialized 243 | } __packed __aligned(2) action; | ^~~~~~ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_rx_h_ctrl': /kisskb/src/net/mac80211/rx.c:3083:40: note: byref variable will be forcibly initialized 3083 | struct ieee80211_event event = { | ^~~~~ /kisskb/src/net/mac80211/rx.c:3082:28: note: byref variable will be forcibly initialized 3082 | } __packed bar_data; | ^~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_fault': /kisskb/src/fs/gfs2/file.c:553:28: note: byref variable will be forcibly initialized 553 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_mmap': /kisskb/src/fs/gfs2/file.c:594:36: note: byref variable will be forcibly initialized 594 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_rx_h_action': /kisskb/src/net/mac80211/rx.c:3407:48: note: byref variable will be forcibly initialized 3407 | struct sta_opmode_info sta_opmode = {}; | ^~~~~~~~~~ /kisskb/src/net/mac80211/rx.c:3364:48: note: byref variable will be forcibly initialized 3364 | struct sta_opmode_info sta_opmode = {}; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_write_iter': /kisskb/src/fs/gfs2/file.c:1092:28: note: byref variable will be forcibly initialized 1092 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_read_iter': /kisskb/src/fs/gfs2/file.c:935:28: note: byref variable will be forcibly initialized 935 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_llseek': /kisskb/src/fs/gfs2/file.c:60:28: note: byref variable will be forcibly initialized 60 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_readdir': /kisskb/src/fs/gfs2/file.c:108:28: note: byref variable will be forcibly initialized 108 | struct gfs2_holder d_gh; | ^~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_fileattr_get': /kisskb/src/fs/gfs2/file.c:161:28: note: byref variable will be forcibly initialized 161 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'do_gfs2_set_flags': /kisskb/src/fs/gfs2/file.c:223:28: note: byref variable will be forcibly initialized 223 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_open': /kisskb/src/fs/gfs2/file.c:672:28: note: byref variable will be forcibly initialized 672 | struct gfs2_holder i_gh; | ^~~~ stackleak: instrument dvb_ca_en50221_read_data() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/drivers/media/dvb-core/dvb_frontend.c:20: /kisskb/src/drivers/media/dvb-core/dvb_frontend.c: In function 'dvb_frontend_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_frontend.c:675:17: note: in expansion of macro 'wait_event_interruptible_timeout' 675 | wait_event_interruptible_timeout(fepriv->wait_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_invoke_rx_handlers': /kisskb/src/net/mac80211/rx.c:4010:29: note: byref variable will be forcibly initialized 4010 | struct sk_buff_head reorder_release; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_jindex_hold': /kisskb/src/fs/gfs2/ops_fstype.c:566:21: note: byref variable will be forcibly initialized 566 | struct qstr name; | ^~~~ /kisskb/src/net/mac80211/rx.c: In function '__ieee80211_rx_handle_packet': /kisskb/src/net/mac80211/rx.c:4793:34: note: byref variable will be forcibly initialized 4793 | struct ieee80211_rx_data rx; | ^~ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_release_reorder_timeout': /kisskb/src/drivers/media/dvb-core/dvb_frontend.c: In function 'dvb_get_property': /kisskb/src/drivers/media/dvb-core/dvb_frontend.c:2346:40: note: byref variable will be forcibly initialized 2346 | struct dtv_frontend_properties getp; | ^~~~ /kisskb/src/net/mac80211/rx.c:4064:40: note: byref variable will be forcibly initialized 4064 | struct ieee80211_event event = { | ^~~~~ /kisskb/src/net/mac80211/rx.c:4042:29: note: byref variable will be forcibly initialized 4042 | struct sk_buff_head frames; | ^~~~~~ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_mark_rx_ba_filtered_frames': /kisskb/src/net/mac80211/ethtool.c: In function 'ieee80211_get_stats': /kisskb/src/net/mac80211/ethtool.c:78:28: note: byref variable will be forcibly initialized 78 | struct survey_info survey; | ^~~~~~ /kisskb/src/net/mac80211/ethtool.c:77:29: note: byref variable will be forcibly initialized 77 | struct station_info sinfo; | ^~~~~ /kisskb/src/drivers/media/dvb-core/dvb_frontend.c: In function 'dvb_get_frontend': /kisskb/src/fs/gfs2/ops_fstype.c: In function 'init_journal': /kisskb/src/net/mac80211/rx.c:4081:29: note: byref variable will be forcibly initialized 4081 | struct sk_buff_head frames; | ^~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c:731:28: note: byref variable will be forcibly initialized 731 | struct gfs2_holder ji_gh; | ^~~~~ /kisskb/src/drivers/media/dvb-core/dvb_frontend.c:2400:40: note: byref variable will be forcibly initialized 2400 | struct dtv_frontend_properties getp; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/drivers/media/dvb-core/dvb_frontend.c:20: /kisskb/src/drivers/media/dvb-core/dvb_frontend.c: In function 'dvb_frontend_get_event': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_frontend.c:301:23: note: in expansion of macro 'wait_event_interruptible' 301 | ret = wait_event_interruptible(events->wait_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/jiffies.h:5, from /kisskb/src/net/mac80211/rx.c:12: /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_check_fast_rx': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/rx.c:4431:9: note: in expansion of macro 'rcu_assign_pointer' 4431 | rcu_assign_pointer(sta->fast_rx, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'init_sb': /kisskb/src/fs/gfs2/ops_fstype.c:476:28: note: byref variable will be forcibly initialized 476 | struct gfs2_holder sb_gh; | ^~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_parse_param': /kisskb/src/fs/gfs2/ops_fstype.c:1435:32: note: byref variable will be forcibly initialized 1435 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_meta_get_tree': /kisskb/src/fs/gfs2/ops_fstype.c:1673:21: note: byref variable will be forcibly initialized 1673 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/jiffies.h:10, from /kisskb/src/net/mac80211/rx.c:12: /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_rx_napi': /kisskb/src/net/mac80211/rx.c:5036:19: note: byref variable will be forcibly initialized 5036 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_reconfigure': /kisskb/src/fs/gfs2/ops_fstype.c:1583:36: note: byref variable will be forcibly initialized 1583 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_fill_super': /kisskb/src/fs/gfs2/ops_fstype.c:1141:28: note: byref variable will be forcibly initialized 1141 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c:1140:28: note: byref variable will be forcibly initialized 1140 | struct gfs2_holder mount_gh; | ^~~~~~~~ stackleak: instrument gfs2_write_cache_jdata() /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_write_ext_reg': /kisskb/src/drivers/mmc/core/sd.c:1023:28: note: byref variable will be forcibly initialized 1023 | struct scatterlist sg; | ^~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_universal_plane_init': /kisskb/src/drivers/gpu/drm/drm_plane.c:388:17: note: byref variable will be forcibly initialized 388 | va_list ap; | ^~ stackleak: instrument ieee80211_get_stats() /kisskb/src/drivers/gpu/drm/drm_plane.c: In function '__drmm_universal_plane_alloc': /kisskb/src/drivers/gpu/drm/drm_plane.c:422:17: note: byref variable will be forcibly initialized 422 | va_list ap; | ^~ /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_poweroff_notify': /kisskb/src/drivers/mmc/core/sd.c:1653:29: note: byref variable will be forcibly initialized 1653 | struct sd_busy_data cb_data; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'setplane_internal': /kisskb/src/drivers/gpu/drm/drm_plane.c:936:40: note: byref variable will be forcibly initialized 936 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_mode_cursor_common': /kisskb/src/drivers/gpu/drm/drm_plane.c:1100:40: note: byref variable will be forcibly initialized 1100 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_mode_cursor_ioctl': /kisskb/src/drivers/gpu/drm/drm_plane.c:1179:33: note: byref variable will be forcibly initialized 1179 | struct drm_mode_cursor2 new_req; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_mode_page_flip_ioctl': /kisskb/src/drivers/gpu/drm/drm_plane.c:1209:40: note: byref variable will be forcibly initialized 1209 | struct drm_modeset_acquire_ctx ctx; | ^~~ stackleak: instrument dvb_frontend_swzigzag_autotune() /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'set_property_atomic': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:518:40: note: byref variable will be forcibly initialized 518 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'set_property_legacy': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:486:40: note: byref variable will be forcibly initialized 486 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'drm_mode_obj_get_properties_ioctl': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:438:40: note: byref variable will be forcibly initialized 438 | struct drm_modeset_acquire_ctx ctx; | ^~~ stackleak: instrument video_usercopy() stackleak: instrument dvb_ca_en50221_parse_attributes() stackleak: instrument set_property_atomic() stackleak: instrument gfs2_jindex_hold() stackleak: instrument gfs2_file_write_iter() In file included from /kisskb/src/fs/btrfs/root-tree.c:8: /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_find_root': /kisskb/src/fs/btrfs/root-tree.c:66:26: note: byref variable will be forcibly initialized 66 | struct btrfs_key found_key; | ^~~~~~~~~ In file included from /kisskb/src/fs/btrfs/root-tree.c:8: /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_update_root': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/ceph/striper.h:5, from /kisskb/src/fs/ceph/file.c:3: /kisskb/src/fs/ceph/file.c: In function 'try_prep_async_create': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/file.c:509:9: note: in expansion of macro 'rcu_assign_pointer' 509 | rcu_assign_pointer(lo->pool_ns, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/file.c: In function 'cache_file_layout': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/file.c:456:17: note: in expansion of macro 'rcu_assign_pointer' 456 | rcu_assign_pointer(cdst->i_cached_layout.pool_ns, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/file.c: In function 'ceph_finish_async_create': /kisskb/src/fs/ceph/file.c:616:27: note: byref variable will be forcibly initialized 616 | struct timespec64 now; | ^~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_find_orphan_roots': /kisskb/src/fs/btrfs/root-tree.c:281:42: note: byref variable will be forcibly initialized 281 | struct btrfs_key drop_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/root-tree.c:210:26: note: byref variable will be forcibly initialized 210 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/mmc/core/sd_ops.c: In function 'mmc_app_send_scr': /kisskb/src/drivers/mmc/core/sd_ops.c:262:28: note: byref variable will be forcibly initialized 262 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/sd_ops.c: In function 'mmc_app_sd_status': /kisskb/src/drivers/mmc/core/sd_ops.c:333:28: note: byref variable will be forcibly initialized 333 | struct scatterlist sg; | ^~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_del_root_ref': /kisskb/src/fs/btrfs/root-tree.c:338:26: note: byref variable will be forcibly initialized 338 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/root-tree.c:8: /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_add_root_ref': /kisskb/src/fs/ceph/file.c: In function 'ceph_do_objects_copy': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/root-tree.c:408:26: note: byref variable will be forcibly initialized 408 | struct btrfs_key key; | ^~~ /kisskb/src/fs/ceph/file.c:2327:40: note: byref variable will be forcibly initialized 2327 | struct ceph_object_id src_oid, dst_oid; | ^~~~~~~ /kisskb/src/fs/ceph/file.c:2327:31: note: byref variable will be forcibly initialized 2327 | struct ceph_object_id src_oid, dst_oid; | ^~~~~~~ /kisskb/src/fs/ceph/file.c:2326:46: note: byref variable will be forcibly initialized 2326 | struct ceph_object_locator src_oloc, dst_oloc; | ^~~~~~~~ /kisskb/src/fs/ceph/file.c:2326:36: note: byref variable will be forcibly initialized 2326 | struct ceph_object_locator src_oloc, dst_oloc; | ^~~~~~~~ /kisskb/src/fs/btrfs/root-tree.c: In function 'btrfs_update_root_times': /kisskb/src/fs/btrfs/root-tree.c:474:27: note: byref variable will be forcibly initialized 474 | struct timespec64 ct; | ^~ /kisskb/src/fs/ceph/file.c: In function 'ceph_aio_complete_req': /kisskb/src/fs/ceph/file.c:1133:41: note: byref variable will be forcibly initialized 1133 | struct iov_iter i; | ^ stackleak: instrument set_property_legacy() In file included from /kisskb/src/include/linux/ceph/striper.h:5, from /kisskb/src/fs/ceph/file.c:3: /kisskb/src/fs/ceph/file.c: In function 'ceph_direct_read_write': /kisskb/src/fs/ceph/file.c:1417:27: note: byref variable will be forcibly initialized 1417 | LIST_HEAD(osd_reqs); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ceph/file.c:1386:49: note: byref variable will be forcibly initialized 1386 | struct iov_iter i; | ^ stackleak: instrument mmc_wait_for_app_cmd() /kisskb/src/fs/ceph/file.c: In function 'ceph_write_iter': /kisskb/src/fs/ceph/file.c:1845:33: note: byref variable will be forcibly initialized 1845 | struct iov_iter data; | ^~~~ In file included from /kisskb/src/fs/ceph/file.c:16: /kisskb/src/fs/ceph/file.c: In function 'ceph_read_iter': /kisskb/src/fs/ceph/file.c:1648:40: note: byref variable will be forcibly initialized 1648 | CEPH_DEFINE_RW_CONTEXT(rw_ctx, got); | ^~~~~~ /kisskb/src/fs/ceph/super.h:807:32: note: in definition of macro 'CEPH_DEFINE_RW_CONTEXT' 807 | struct ceph_rw_context _name = { \ | ^~~~~ stackleak: instrument __drm_universal_plane_init() /kisskb/src/fs/ceph/file.c: In function 'ceph_atomic_open': /kisskb/src/fs/ceph/file.c:777:41: note: byref variable will be forcibly initialized 777 | struct ceph_file_layout lo; | ^~ stackleak: instrument __gfs2_fallocate() stackleak: instrument dvb_ca_en50221_io_write() stackleak: instrument mmc_app_send_scr() stackleak: instrument mmc_app_sd_status() stackleak: instrument __iter_get_bvecs() /kisskb/src/drivers/mmc/core/sdio_ops.c: In function 'mmc_io_rw_extended': /kisskb/src/drivers/mmc/core/sdio_ops.c:121:25: note: byref variable will be forcibly initialized 121 | struct sg_table sgtable; | ^~~~~~~ /kisskb/src/drivers/mmc/core/sdio_ops.c:120:28: note: byref variable will be forcibly initialized 120 | struct scatterlist sg, *sg_ptr; | ^~ stackleak: instrument ceph_sync_write() stackleak: instrument drm_mode_obj_get_properties_ioctl() stackleak: instrument mmc_io_rw_extended() stackleak: instrument btrfs_add_root_ref() stackleak: instrument dvb_frontend_swzigzag() stackleak: instrument sd_write_ext_reg.constprop() /kisskb/src/drivers/mmc/host/vub300.c: In function 'vub300_usb_bulk_msg': /kisskb/src/drivers/mmc/host/vub300.c:1403:27: note: byref variable will be forcibly initialized 1403 | struct completion done; | ^~~~ stackleak: instrument setplane_internal() stackleak: instrument gfs2_fill_super() stackleak: instrument ceph_direct_read_write() stackleak: instrument __ieee80211_rx_h_amsdu() stackleak: instrument drm_mode_cursor_universal() /kisskb/src/drivers/media/dvb-frontends/cx22700.c: In function 'cx22700_writereg': /kisskb/src/drivers/media/dvb-frontends/cx22700.c:62:24: note: byref variable will be forcibly initialized 62 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ stackleak: instrument ceph_sync_read() stackleak: instrument drm_mode_cursor_common() /kisskb/src/drivers/power/supply/sbs-battery.c: In function 'sbs_get_property': /kisskb/src/drivers/power/supply/sbs-battery.c:1013:44: note: byref variable will be forcibly initialized 1013 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/sbs-battery.c: In function 'sbs_probe': /kisskb/src/drivers/power/supply/sbs-battery.c:1199:44: note: byref variable will be forcibly initialized 1199 | union power_supply_propval val; | ^~~ stackleak: instrument ceph_read_iter() /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c: In function 'drm_mode_gamma_set_ioctl': /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c:366:40: note: byref variable will be forcibly initialized 366 | struct drm_modeset_acquire_ctx ctx; | ^~~ stackleak: instrument ceph_write_iter() stackleak: instrument drm_mode_page_flip_ioctl() /kisskb/src/drivers/media/dvb-frontends/cx24110.c: In function 'cx24110_writereg': /kisskb/src/drivers/media/dvb-frontends/cx24110.c:106:24: note: byref variable will be forcibly initialized 106 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ stackleak: instrument ieee80211_add_rx_radiotap_header() stackleak: instrument dvb_frontend_thread() stackleak: instrument dvb_get_frontend() stackleak: instrument ceph_finish_async_create() /kisskb/src/drivers/media/dvb-frontends/cx22702.c: In function 'cx22702_writereg': /kisskb/src/drivers/media/dvb-frontends/cx22702.c:77:24: note: byref variable will be forcibly initialized 77 | struct i2c_msg msg = { | ^~~ stackleak: instrument drm_mode_gamma_set_ioctl() stackleak: instrument ceph_do_objects_copy.constprop() In file included from /kisskb/src/drivers/gpu/drm/drm_print.c:37: /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_vprintf': /kisskb/src/include/drm/drm_print.h:108:26: note: byref variable will be forcibly initialized 108 | struct va_format vaf = { .fmt = fmt, .va = va }; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_printf': /kisskb/src/include/drm/drm_print.h:108:26: note: byref variable will be forcibly initialized /kisskb/src/drivers/gpu/drm/drm_print.c:199:17: note: byref variable will be forcibly initialized 199 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_dev_printk': /kisskb/src/drivers/gpu/drm/drm_print.c:242:17: note: byref variable will be forcibly initialized 242 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:241:26: note: byref variable will be forcibly initialized 241 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_dev_dbg': /kisskb/src/drivers/gpu/drm/drm_print.c:263:17: note: byref variable will be forcibly initialized 263 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:262:26: note: byref variable will be forcibly initialized 262 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function '__drm_dbg': /kisskb/src/drivers/gpu/drm/drm_print.c:286:17: note: byref variable will be forcibly initialized 286 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:285:26: note: byref variable will be forcibly initialized 285 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function '__drm_err': /kisskb/src/drivers/gpu/drm/drm_print.c:305:17: note: byref variable will be forcibly initialized 305 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:304:26: note: byref variable will be forcibly initialized 304 | struct va_format vaf; | ^~~ stackleak: instrument __ceph_copy_file_range() stackleak: instrument dvb_get_property.isra() /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_fiemap': /kisskb/src/fs/gfs2/inode.c:2064:28: note: byref variable will be forcibly initialized 2064 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_getattr': /kisskb/src/fs/gfs2/inode.c:2029:28: note: byref variable will be forcibly initialized 2029 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/inode.c: In function 'setattr_chown': /kisskb/src/fs/gfs2/inode.c:1895:33: note: byref variable will be forcibly initialized 1895 | struct gfs2_alloc_parms ap; | ^~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_setattr': stackleak: instrument __command_write_data() /kisskb/src/fs/gfs2/inode.c:1967:28: note: byref variable will be forcibly initialized 1967 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_get_link': /kisskb/src/fs/gfs2/inode.c:1783:28: note: byref variable will be forcibly initialized 1783 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_permission': /kisskb/src/fs/gfs2/inode.c:1842:28: note: byref variable will be forcibly initialized 1842 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_link': /kisskb/src/fs/gfs2/inode.c:982:41: note: byref variable will be forcibly initialized 982 | struct gfs2_alloc_parms ap = { .target = da.nr_blocks, }; | ^~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_writeregN': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:213:24: note: byref variable will be forcibly initialized 213 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_writereg': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:190:24: note: byref variable will be forcibly initialized 190 | struct i2c_msg msg = { .addr = state->config->demod_address, | ^~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_inode_lookup': /kisskb/src/fs/gfs2/inode.c:120:28: note: byref variable will be forcibly initialized 120 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_lookupi': /kisskb/src/fs/gfs2/inode.c:290:28: note: byref variable will be forcibly initialized 290 | struct gfs2_holder d_gh; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_load_firmware': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:554:28: note: byref variable will be forcibly initialized 554 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function '__gfs2_lookup': /kisskb/src/fs/gfs2/inode.c:859:28: note: byref variable will be forcibly initialized 859 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_set_voltage': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:835:28: note: byref variable will be forcibly initialized 835 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_set_tone': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:863:28: note: byref variable will be forcibly initialized 863 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_exchange': /kisskb/src/fs/gfs2/inode.c:1623:36: note: byref variable will be forcibly initialized 1623 | struct gfs2_holder ghs[4], r_gh; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_sleep': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:1178:28: note: byref variable will be forcibly initialized 1178 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_diseqc_init': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:907:28: note: byref variable will be forcibly initialized 907 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_initfe': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:1146:28: note: byref variable will be forcibly initialized 1146 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_rename': /kisskb/src/fs/gfs2/inode.c:1540:41: note: byref variable will be forcibly initialized 1540 | struct gfs2_alloc_parms ap = { .target = da.nr_blocks, }; | ^~ /kisskb/src/fs/gfs2/inode.c:1376:42: note: byref variable will be forcibly initialized 1376 | struct gfs2_holder ghs[4], r_gh, rd_gh; | ^~~~~ /kisskb/src/fs/gfs2/inode.c:1376:36: note: byref variable will be forcibly initialized 1376 | struct gfs2_holder ghs[4], r_gh, rd_gh; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_read_signal_strength': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:714:28: note: byref variable will be forcibly initialized 714 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24116.c: In function 'cx24116_set_frontend': /kisskb/src/drivers/media/dvb-frontends/cx24116.c:1206:28: note: byref variable will be forcibly initialized 1206 | struct cx24116_cmd cmd; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_lookup_simple': /kisskb/src/fs/gfs2/inode.c:255:21: note: byref variable will be forcibly initialized 255 | struct qstr qstr; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_seek_data': In file included from /kisskb/src/fs/f2fs/inode.c:14: /kisskb/src/fs/f2fs/inode.c: In function '__f2fs_crc32': /kisskb/src/fs/gfs2/inode.c:2086:28: note: byref variable will be forcibly initialized 2086 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/f2fs/f2fs.h:1923:11: note: byref variable will be forcibly initialized 1923 | } desc; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_seek_hole': /kisskb/src/fs/gfs2/inode.c:2105:28: note: byref variable will be forcibly initialized 2105 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'mxl5005s_reset': /kisskb/src/drivers/media/tuners/mxl5005s.c:3841:24: note: byref variable will be forcibly initialized 3841 | struct i2c_msg msg = { .addr = state->config->i2c_address, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'mxl5005s_writereg': /kisskb/src/drivers/media/tuners/mxl5005s.c:3867:24: note: byref variable will be forcibly initialized 3867 | struct i2c_msg msg = { .addr = state->config->i2c_address, .flags = 0, | ^~~ stackleak: instrument ceph_atomic_open() /kisskb/src/fs/f2fs/inode.c: In function 'f2fs_handle_failed_inode': /kisskb/src/fs/f2fs/inode.c:876:26: note: byref variable will be forcibly initialized 876 | struct node_info ni; | ^~ stackleak: instrument dvb_frontend_handle_ioctl() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:26: /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_empty': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:60:32: note: in expansion of macro 'smp_load_acquire' 60 | return (rbuf->pread == smp_load_acquire(&rbuf->pwrite)); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_avail': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:90:17: note: in expansion of macro 'smp_load_acquire' 90 | avail = smp_load_acquire(&rbuf->pwrite) - rbuf->pread; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:124:66: note: in definition of macro '__smp_store_release' 124 | { .__val = (__force __unqual_scalar_typeof(*p)) (v) }; \ | ^ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:106:9: note: in expansion of macro 'smp_store_release' 106 | smp_store_release(&rbuf->pread, smp_load_acquire(&rbuf->pwrite)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:106:41: note: in expansion of macro 'smp_load_acquire' 106 | smp_store_release(&rbuf->pread, smp_load_acquire(&rbuf->pwrite)); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:106:9: note: in expansion of macro 'smp_store_release' 106 | smp_store_release(&rbuf->pread, smp_load_acquire(&rbuf->pwrite)); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_reset': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&rbuf->pwrite, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:116:9: note: in expansion of macro 'smp_store_release' 116 | smp_store_release(&rbuf->pread, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_read_user': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:154:9: note: in expansion of macro 'smp_store_release' 154 | smp_store_release(&rbuf->pread, (rbuf->pread + todo) % rbuf->size); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:148:17: note: in expansion of macro 'smp_store_release' 148 | smp_store_release(&rbuf->pread, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_read': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:178:9: note: in expansion of macro 'smp_store_release' 178 | smp_store_release(&rbuf->pread, (rbuf->pread + todo) % rbuf->size); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&rbuf->pread, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_write': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:202:9: note: in expansion of macro 'smp_store_release' 202 | smp_store_release(&rbuf->pwrite, (rbuf->pwrite + todo) % rbuf->size); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:198:17: note: in expansion of macro 'smp_store_release' 198 | smp_store_release(&rbuf->pwrite, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c: In function 'dvb_ringbuffer_write_user': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:233:9: note: in expansion of macro 'smp_store_release' 233 | smp_store_release(&rbuf->pwrite, (rbuf->pwrite + todo) % rbuf->size); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-core/dvb_ringbuffer.c:227:17: note: in expansion of macro 'smp_store_release' 227 | smp_store_release(&rbuf->pwrite, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/r820t.c:30: /kisskb/src/drivers/media/tuners/r820t.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/mmc/host/meson-gx-mmc.c: In function 'meson_mmc_copy_buffer': /kisskb/src/drivers/mmc/host/meson-gx-mmc.c:760:32: note: byref variable will be forcibly initialized 760 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/mmc/host/meson-gx-mmc.c: In function 'meson_mmc_clk_init': /kisskb/src/drivers/mmc/host/meson-gx-mmc.c:419:30: note: byref variable will be forcibly initialized 419 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/fs/btrfs/dir-item.c:6: /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'insert_with_overflow': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_insert_xattr_item': /kisskb/src/fs/btrfs/dir-item.c:63:31: note: byref variable will be forcibly initialized 63 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/dir-item.c:62:31: note: byref variable will be forcibly initialized 62 | struct btrfs_key key, location; | ^~~~~~~~ /kisskb/src/fs/btrfs/dir-item.c:62:26: note: byref variable will be forcibly initialized 62 | struct btrfs_key key, location; | ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_insert_dir_item': /kisskb/src/fs/btrfs/dir-item.c:118:31: note: byref variable will be forcibly initialized 118 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/dir-item.c:117:26: note: byref variable will be forcibly initialized 117 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_lookup_dir_item': /kisskb/src/fs/btrfs/dir-item.c:212:26: note: byref variable will be forcibly initialized 212 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_check_dir_item_collision': /kisskb/src/fs/btrfs/dir-item.c:230:26: note: byref variable will be forcibly initialized 230 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_lookup_dir_index_item': /kisskb/src/fs/btrfs/dir-item.c:310:26: note: byref variable will be forcibly initialized 310 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_lookup_xattr': /kisskb/src/fs/btrfs/dir-item.c:358:26: note: byref variable will be forcibly initialized 358 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/dir-item.c: In function 'btrfs_search_dir_index_item': /kisskb/src/fs/btrfs/dir-item.c:329:26: note: byref variable will be forcibly initialized 329 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_imr': /kisskb/src/drivers/media/tuners/r820t.c:1909:32: note: byref variable will be forcibly initialized 1909 | struct r820t_sect_type imr_point; | ^~~~~~~~~ stackleak: instrument dvb_register_frontend() /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_writereg': /kisskb/src/drivers/media/tuners/qt1010.c:33:24: note: byref variable will be forcibly initialized 33 | struct i2c_msg msg = { .addr = priv->cfg->i2c_address, | ^~~ stackleak: instrument vub300_probe() /kisskb/src/net/netfilter/xt_addrtype.c: In function 'match_lookup_rt6': /kisskb/src/net/netfilter/xt_addrtype.c:36:23: note: byref variable will be forcibly initialized 36 | struct flowi6 flow; | ^~~~ stackleak: instrument gfs2_unlink() stackleak: instrument match_lookup_rt6() In file included from /kisskb/src/drivers/leds/led-class.c:22: /kisskb/src/drivers/leds/led-class.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument qt1010_set_params() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/quota.c:38: /kisskb/src/fs/gfs2/quota.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1364:17: note: in expansion of macro 'smp_store_release' 1364 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument gfs2_link() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/quota.c:38: /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_qd_shrink_scan': /kisskb/src/fs/gfs2/quota.c:166:19: note: byref variable will be forcibly initialized 166 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/quota.c:38: /kisskb/src/fs/gfs2/quota.c: In function 'hlist_bl_set_first_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_bl.h:17:9: note: in expansion of macro 'rcu_assign_pointer' 17 | rcu_assign_pointer(h->first, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/quota.c: In function 'update_qd': /kisskb/src/fs/gfs2/quota.c:989:27: note: byref variable will be forcibly initialized 989 | struct gfs2_quota q; | ^ /kisskb/src/fs/gfs2/quota.c: In function 'do_glock': /kisskb/src/fs/gfs2/quota.c:1016:28: note: byref variable will be forcibly initialized 1016 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_get_dqblk': /kisskb/src/fs/gfs2/quota.c:1641:28: note: byref variable will be forcibly initialized 1641 | struct gfs2_holder q_gh; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drm_mode_getresources': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:103:40: note: byref variable will be forcibly initialized 103 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drm_mode_config_reset': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:187:40: note: byref variable will be forcibly initialized 187 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drmm_mode_config_init': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:434:33: note: byref variable will be forcibly initialized 434 | struct dma_resv resv; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c:433:39: note: byref variable will be forcibly initialized 433 | struct ww_acquire_ctx resv_ctx; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c:432:48: note: byref variable will be forcibly initialized 432 | struct drm_modeset_acquire_ctx modeset_ctx; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drm_mode_config_cleanup': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:540:36: note: byref variable will be forcibly initialized 540 | struct drm_printer p = drm_debug_printer("[leaked fb]"); | ^ /kisskb/src/drivers/gpu/drm/drm_mode_config.c:480:40: note: byref variable will be forcibly initialized 480 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_adjust_quota': /kisskb/src/fs/gfs2/quota.c:835:27: note: byref variable will be forcibly initialized 835 | struct gfs2_quota q; | ^ /kisskb/src/fs/gfs2/quota.c: In function 'do_sync': /kisskb/src/fs/gfs2/quota.c:890:34: note: byref variable will be forcibly initialized 890 | struct gfs2_holder *ghs, i_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_set_dqblk': /kisskb/src/fs/gfs2/quota.c:1739:41: note: byref variable will be forcibly initialized 1739 | struct gfs2_alloc_parms ap = { .aflags = 0, }; | ^~ /kisskb/src/fs/gfs2/quota.c:1680:34: note: byref variable will be forcibly initialized 1680 | struct gfs2_holder q_gh, i_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c:1680:28: note: byref variable will be forcibly initialized 1680 | struct gfs2_holder q_gh, i_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_quota_refresh': /kisskb/src/fs/gfs2/quota.c:1342:28: note: byref variable will be forcibly initialized 1342 | struct gfs2_holder q_gh; | ^~~~ /kisskb/src/drivers/mmc/host/meson-mx-sdio.c: In function 'meson_mx_mmc_register_clks': /kisskb/src/drivers/mmc/host/meson-mx-sdio.c:582:30: note: byref variable will be forcibly initialized 582 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/cx24123.c: In function 'cx24123_i2c_writereg': /kisskb/src/drivers/media/dvb-frontends/cx24123.c:236:24: note: byref variable will be forcibly initialized 236 | struct i2c_msg msg = { | ^~~ stackleak: instrument led_classdev_register_ext() stackleak: instrument gfs2_create_inode() stackleak: instrument drmm_mode_config_init() /kisskb/src/fs/gfs2/recovery.c: In function 'update_statfs_inode': /kisskb/src/fs/gfs2/recovery.c:314:40: note: byref variable will be forcibly initialized 314 | struct gfs2_statfs_change_host sc; | ^~ /kisskb/src/fs/gfs2/recovery.c: In function 'foreach_descriptor': /kisskb/src/fs/gfs2/recovery.c:221:53: note: byref variable will be forcibly initialized 221 | struct gfs2_log_header_host lh; | ^~ /kisskb/src/fs/gfs2/recovery.c: In function 'gfs2_recover_func': /kisskb/src/fs/gfs2/recovery.c:407:41: note: byref variable will be forcibly initialized 407 | struct gfs2_holder j_gh, ji_gh, thaw_gh; | ^~~~~~~ /kisskb/src/fs/gfs2/recovery.c:407:34: note: byref variable will be forcibly initialized 407 | struct gfs2_holder j_gh, ji_gh, thaw_gh; | ^~~~~ /kisskb/src/fs/gfs2/recovery.c:407:28: note: byref variable will be forcibly initialized 407 | struct gfs2_holder j_gh, ji_gh, thaw_gh; | ^~~~ /kisskb/src/fs/gfs2/recovery.c:406:37: note: byref variable will be forcibly initialized 406 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'read_rindex_entry': /kisskb/src/fs/gfs2/rgrp.c:899:28: note: byref variable will be forcibly initialized 899 | struct gfs2_rindex buf; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_free_extlen': /kisskb/src/fs/gfs2/rgrp.c:376:25: note: byref variable will be forcibly initialized 376 | struct gfs2_rbm rbm = *rrbm; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'try_rgrp_unlink': /kisskb/src/fs/gfs2/rgrp.c:1851:25: note: byref variable will be forcibly initialized 1851 | struct gfs2_rbm rbm = { .rgd = rgd, .bii = 0, .offset = 0 }; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'rgblk_free': /kisskb/src/fs/gfs2/rgrp.c:2266:25: note: byref variable will be forcibly initialized 2266 | struct gfs2_rbm rbm; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_rindex_update': /kisskb/src/fs/gfs2/rgrp.c:1038:28: note: byref variable will be forcibly initialized 1038 | struct gfs2_holder ri_gh; | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_writecmd': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:281:24: note: byref variable will be forcibly initialized 281 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_writereg': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:260:24: note: byref variable will be forcibly initialized 260 | struct i2c_msg msg = { .addr = state->priv->demod_address, | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_check_blk_type': /kisskb/src/fs/gfs2/rgrp.c:2616:25: note: byref variable will be forcibly initialized 2616 | struct gfs2_rbm rbm; | ^~~ /kisskb/src/fs/gfs2/rgrp.c:2615:28: note: byref variable will be forcibly initialized 2615 | struct gfs2_holder rgd_gh; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_load_firmware': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:547:24: note: byref variable will be forcibly initialized 547 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c:543:28: note: byref variable will be forcibly initialized 543 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_fitrim': /kisskb/src/fs/gfs2/rgrp.c:1394:29: note: byref variable will be forcibly initialized 1394 | struct fstrim_range r; | ^ /kisskb/src/fs/gfs2/rgrp.c:1393:28: note: byref variable will be forcibly initialized 1393 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_set_voltage': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:902:28: note: byref variable will be forcibly initialized 902 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_set_tone': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:954:28: note: byref variable will be forcibly initialized 954 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_read_signal_strength': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:785:28: note: byref variable will be forcibly initialized 785 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_get_frontend': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:1556:28: note: byref variable will be forcibly initialized 1556 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_set_frontend': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:1299:28: note: byref variable will be forcibly initialized 1299 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_sleep': stackleak: instrument meson_mmc_clk_init() /kisskb/src/drivers/media/dvb-frontends/cx24117.c:1279:28: note: byref variable will be forcibly initialized 1279 | struct cx24117_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24117.c: In function 'cx24117_initfe': /kisskb/src/drivers/media/dvb-frontends/cx24117.c:1219:28: note: byref variable will be forcibly initialized 1219 | struct cx24117_cmd cmd; | ^~~ stackleak: instrument ieee80211_rx_h_defragment() /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_writeregs': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:224:24: note: byref variable will be forcibly initialized 224 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_writereg': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:195:24: note: byref variable will be forcibly initialized 195 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_set_voltage': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:535:28: note: byref variable will be forcibly initialized 535 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_msg_mpeg_output_global_config': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:443:28: note: byref variable will be forcibly initialized 443 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_set_tone': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:512:28: note: byref variable will be forcibly initialized 512 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_diseqc_send_burst': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:490:28: note: byref variable will be forcibly initialized 490 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_set_vco': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:1237:28: note: byref variable will be forcibly initialized 1237 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_msg_mpeg_output_config': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:469:28: note: byref variable will be forcibly initialized 469 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_send_diseqc_msg': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:551:28: note: byref variable will be forcibly initialized 551 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_get_stats': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:609:28: note: byref variable will be forcibly initialized 609 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_set_clock_ratios': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:918:28: note: byref variable will be forcibly initialized 918 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_set_frontend': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:1136:28: note: byref variable will be forcibly initialized 1136 | struct cx24120_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/cx24120.c: In function 'cx24120_init': /kisskb/src/drivers/media/dvb-frontends/cx24120.c:1272:28: note: byref variable will be forcibly initialized 1272 | struct cx24120_cmd cmd; | ^~~ stackleak: instrument gfs2_rename() stackleak: instrument gfs2_recover_func() stackleak: instrument gfs2_exchange.constprop() stackleak: instrument read_rindex_entry() stackleak: instrument ieee80211_prepare_and_rx_handle() stackleak: instrument gfs2_adjust_quota() In file included from /kisskb/src/drivers/mmc/core/pwrseq.c:12: /kisskb/src/drivers/mmc/core/pwrseq.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'search_file_offset_in_bio': /kisskb/src/fs/btrfs/file-item.c:329:26: note: byref variable will be forcibly initialized 329 | struct bvec_iter iter; | ^~~~ In file included from /kisskb/src/fs/btrfs/file-item.c:13: /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_csum': /kisskb/src/fs/btrfs/file-item.c:186:26: note: byref variable will be forcibly initialized 186 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/file-item.c:185:26: note: byref variable will be forcibly initialized 185 | struct btrfs_key file_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'search_csum_tree': /kisskb/src/fs/btrfs/file-item.c:262:26: note: byref variable will be forcibly initialized 262 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'find_next_csum_offset': /kisskb/src/fs/btrfs/file-item.c:948:26: note: byref variable will be forcibly initialized 948 | struct btrfs_key found_key; | ^~~~~~~~~ In file included from /kisskb/src/fs/btrfs/file-item.c:13: /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_insert_file_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/file-item.c:141:26: note: byref variable will be forcibly initialized 141 | struct btrfs_key file_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_file_extent': /kisskb/src/fs/btrfs/file-item.c:236:26: note: byref variable will be forcibly initialized 236 | struct btrfs_key file_key; | ^~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/file-item.c:6: /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_lookup_csums_range': /kisskb/src/fs/btrfs/file-item.c:514:19: note: byref variable will be forcibly initialized 514 | LIST_HEAD(tmplist); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/file-item.c:509:26: note: byref variable will be forcibly initialized 509 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_csum_one_bio': /kisskb/src/fs/btrfs/file-item.c:643:26: note: byref variable will be forcibly initialized 643 | struct bvec_iter iter; | ^~~~ /kisskb/src/drivers/leds/trigger/ledtrig-netdev.c: In function 'netdev_trig_work': /kisskb/src/drivers/leds/trigger/ledtrig-netdev.c:352:34: note: byref variable will be forcibly initialized 352 | struct rtnl_link_stats64 temp; | ^~~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_del_csums': /kisskb/src/fs/btrfs/file-item.c:866:58: note: byref variable will be forcibly initialized 866 | struct btrfs_key pk; | ^~ /kisskb/src/fs/btrfs/file-item.c:804:26: note: byref variable will be forcibly initialized 804 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/file-item.c:13: /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_csum_file_blocks': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/file-item.c:980:26: note: byref variable will be forcibly initialized 980 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/file-item.c:979:26: note: byref variable will be forcibly initialized 979 | struct btrfs_key file_key; | ^~~~~~~~ stackleak: instrument ieee80211_release_reorder_timeout() /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_file_extent_end': /kisskb/src/fs/btrfs/file-item.c:1276:26: note: byref variable will be forcibly initialized 1276 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/file-item.c: In function 'btrfs_extent_item_to_extent_map': /kisskb/src/fs/btrfs/file-item.c:1209:26: note: byref variable will be forcibly initialized 1209 | struct btrfs_key key; | ^~~ stackleak: instrument ieee80211_mark_rx_ba_filtered_frames() stackleak: instrument do_sync() stackleak: instrument netdev_trig_work() In file included from /kisskb/src/include/linux/poll.h:8, from /kisskb/src/include/media/v4l2-dev.h:13, from /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'v4l2_event_dequeue': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:72:23: note: in expansion of macro 'wait_event_interruptible' 72 | ret = wait_event_interruptible(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'v4l2_event_unsubscribe_all': /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:279:40: note: byref variable will be forcibly initialized 279 | struct v4l2_event_subscription sub; | ^~~ stackleak: instrument gfs2_ri_total() stackleak: instrument gfs2_set_dqblk() /kisskb/src/drivers/media/dvb-frontends/dib7000p.c: In function 'dib7000p_autosearch_start': /kisskb/src/drivers/media/dvb-frontends/dib7000p.c:1134:40: note: byref variable will be forcibly initialized 1134 | struct dtv_frontend_properties schan; | ^~~~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_get_rf_strength': /kisskb/src/drivers/media/tuners/si2157.c:800:27: note: byref variable will be forcibly initialized 800 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_sleep': /kisskb/src/drivers/media/tuners/si2157.c:332:27: note: byref variable will be forcibly initialized 332 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_set_params': /kisskb/src/drivers/media/tuners/si2157.c:448:27: note: byref variable will be forcibly initialized 448 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_load_firmware': /kisskb/src/drivers/media/tuners/si2157.c:98:27: note: byref variable will be forcibly initialized 98 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_find_and_load_firmware': /kisskb/src/drivers/media/tuners/si2157.c:147:27: note: byref variable will be forcibly initialized 147 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_init': /kisskb/src/drivers/media/tuners/si2157.c:222:27: note: byref variable will be forcibly initialized 222 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_set_analog_params': /kisskb/src/drivers/media/tuners/si2157.c:576:27: note: byref variable will be forcibly initialized 576 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_stat_work': /kisskb/src/drivers/media/tuners/si2157.c:856:27: note: byref variable will be forcibly initialized 856 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/tuners/si2157.c: In function 'si2157_probe': /kisskb/src/drivers/media/tuners/si2157.c:884:27: note: byref variable will be forcibly initialized 884 | struct si2157_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/dib9000.c: In function 'dib9000_i2c_write16': /kisskb/src/drivers/media/dvb-frontends/dib9000.c:363:24: note: byref variable will be forcibly initialized 363 | struct i2c_msg msg = { | ^~~ stackleak: instrument btrfs_lookup_bio_sums() /kisskb/src/drivers/media/dvb-frontends/dib9000.c: In function 'dib9000_fw_set_channel_union': /kisskb/src/drivers/media/dvb-frontends/dib9000.c:1349:31: note: byref variable will be forcibly initialized 1349 | struct dibDVBTChannel ch; | ^~ /kisskb/src/fs/ceph/addr.c: In function 'writepage_nounlock': /kisskb/src/fs/ceph/addr.c:636:42: note: byref variable will be forcibly initialized 636 | struct writeback_control tmp_wbc; | ^~~~~~~ /kisskb/src/fs/ceph/addr.c:561:35: note: byref variable will be forcibly initialized 561 | struct ceph_writeback_ctl ceph_wbc; | ^~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/fs/ceph/addr.c:4: /kisskb/src/fs/ceph/addr.c: In function 'ceph_netfs_check_write_begin': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/addr.c:1308:21: note: in expansion of macro 'wait_event_killable' 1308 | r = wait_event_killable(ci->i_cap_wq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/dib9000.c: In function 'dib9000_set_frontend': /kisskb/src/drivers/media/dvb-frontends/dib9000.c:1998:47: note: byref variable will be forcibly initialized 1998 | struct dvb_frontend_parametersContext channel_status; | ^~~~~~~~~~~~~~ /kisskb/src/fs/ceph/addr.c: In function 'ceph_netfs_issue_op_inline': /kisskb/src/fs/ceph/addr.c:256:25: note: byref variable will be forcibly initialized 256 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/ceph/addr.c: In function 'ceph_netfs_issue_read': /kisskb/src/fs/ceph/addr.c:310:25: note: byref variable will be forcibly initialized 310 | struct iov_iter iter; | ^~~~ stackleak: instrument btrfs_lookup_csums_range() /kisskb/src/fs/ceph/addr.c: In function 'ceph_writepages_start': /kisskb/src/fs/ceph/addr.c:802:35: note: byref variable will be forcibly initialized 802 | struct ceph_writeback_ctl ceph_wbc; | ^~~~~~~~ /kisskb/src/fs/ceph/addr.c:798:24: note: byref variable will be forcibly initialized 798 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/ceph/addr.c: In function 'ceph_block_sigs': /kisskb/src/fs/ceph/addr.c:1397:18: note: byref variable will be forcibly initialized 1397 | sigset_t mask; | ^~~~ /kisskb/src/fs/ceph/addr.c: In function 'ceph_page_mkwrite': /kisskb/src/fs/ceph/addr.c:1397:18: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/fs/ceph/addr.c:4: /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/addr.c:1576:23: note: in expansion of macro 'wait_event_killable' 1576 | err = wait_event_killable(ci->i_cap_wq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/addr.c:1512:18: note: byref variable will be forcibly initialized 1512 | sigset_t oldset; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/leds/led-triggers.c:11: /kisskb/src/drivers/leds/led-triggers.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument gfs2_fitrim() /kisskb/src/fs/ceph/addr.c: In function 'ceph_filemap_fault': /kisskb/src/fs/ceph/addr.c:1397:18: note: byref variable will be forcibly initialized 1397 | sigset_t mask; | ^~~~ In file included from /kisskb/src/fs/ceph/addr.c:17: /kisskb/src/fs/ceph/addr.c:1443:40: note: byref variable will be forcibly initialized 1443 | CEPH_DEFINE_RW_CONTEXT(rw_ctx, got); | ^~~~~~ /kisskb/src/fs/ceph/super.h:807:32: note: in definition of macro 'CEPH_DEFINE_RW_CONTEXT' 807 | struct ceph_rw_context _name = { \ | ^~~~~ /kisskb/src/fs/ceph/addr.c:1418:18: note: byref variable will be forcibly initialized 1418 | sigset_t oldset; | ^~~~~~ /kisskb/src/drivers/leds/led-triggers.c: In function 'led_trigger_snprintf': /kisskb/src/drivers/leds/led-triggers.c:81:17: note: byref variable will be forcibly initialized 81 | va_list args; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/leds/led-triggers.c:11: /kisskb/src/drivers/leds/led-triggers.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument btrfs_csum_one_bio() /kisskb/src/drivers/media/dvb-frontends/drxd_hard.c: In function 'i2c_write': /kisskb/src/drivers/media/dvb-frontends/drxd_hard.c:191:24: note: byref variable will be forcibly initialized 191 | struct i2c_msg msg = {.addr = adr, .flags = 0, .buf = data, .len = len }; | ^~~ stackleak: instrument btrfs_del_csums() stackleak: instrument gfs2_quota_init() stackleak: instrument gfs2_inplace_reserve() stackleak: instrument btrfs_csum_file_blocks() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/drm_vblank.c:28: /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_wait_one_vblank': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:1265:15: note: in expansion of macro 'wait_event_timeout' 1265 | ret = wait_event_timeout(vblank->queue, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument gfs2_rgrp_error() /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_wait_vblank_ioctl': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:1856:24: note: in expansion of macro 'wait_event_interruptible_timeout' 1856 | wait = wait_event_interruptible_timeout(vblank->queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/tuner-simple.c:14: /kisskb/src/drivers/media/tuners/tuner-simple.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/media/tuners/tuner-simple.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tuner-simple.c: In function 'simple_std_setup': /kisskb/src/drivers/media/tuners/tuner-simple.c:392:40: note: byref variable will be forcibly initialized 392 | struct tuner_i2c_props i2c = priv->i2c_props; | ^~~ /kisskb/src/drivers/media/tuners/tuner-simple.c: In function 'simple_set_radio_freq': /kisskb/src/drivers/media/tuners/tuner-simple.c:729:45: note: byref variable will be forcibly initialized 729 | struct v4l2_priv_tun_config tda9887_cfg; | ^~~~~~~~~~~ stackleak: instrument sl811h_debug_show() /kisskb/src/drivers/media/tuners/tuner-simple.c: In function 'simple_set_tv_freq': /kisskb/src/drivers/media/tuners/tuner-simple.c:609:45: note: byref variable will be forcibly initialized 609 | struct v4l2_priv_tun_config tda9887_cfg; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tuner-simple.c: In function 'simple_tuner_attach': /kisskb/src/drivers/media/tuners/tuner-simple.c:1068:32: note: byref variable will be forcibly initialized 1068 | struct i2c_msg msg = { | ^~~ stackleak: instrument gfs2_alloc_blocks() /kisskb/src/drivers/usb/host/fsl-mph-dr-of.c: In function 'fsl_usb2_mph_dr_of_probe': /kisskb/src/drivers/usb/host/fsl-mph-dr-of.c:181:39: note: byref variable will be forcibly initialized 181 | struct fsl_usb2_platform_data data, *pdata; | ^~~~ stackleak: instrument cqhci_crypto_clear_keyslot() stackleak: instrument writepage_nounlock() stackleak: instrument cqhci_crypto_keyslot_program() /kisskb/src/fs/f2fs/namei.c: In function 'f2fs_symlink': /kisskb/src/fs/f2fs/namei.c:675:28: note: byref variable will be forcibly initialized 675 | struct fscrypt_str disk_link; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mmc/host/cqhci-core.c:5: /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_halt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:964:9: note: in expansion of macro 'wait_event_timeout' 964 | wait_event_timeout(cq_host->wait_queue, cqhci_halted(cq_host), | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_clear_all_tasks': /kisskb/src/fs/f2fs/namei.c: In function 'f2fs_lookup': /kisskb/src/fs/f2fs/namei.c:518:30: note: byref variable will be forcibly initialized 518 | struct f2fs_filename fname; | ^~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:930:9: note: in expansion of macro 'wait_event_timeout' 930 | wait_event_timeout(cq_host->wait_queue, cqhci_tasks_cleared(cq_host), | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_wait_for_idle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:881:9: note: in expansion of macro 'wait_event' 881 | wait_event(cq_host->wait_queue, cqhci_is_idle(cq_host, &ret)); | ^~~~~~~~~~ stackleak: instrument fsl_usb2_mph_dr_of_probe() /kisskb/src/net/mac80211/spectmgmt.c: In function 'ieee80211_parse_ch_switch_ie': /kisskb/src/net/mac80211/spectmgmt.c:145:47: note: byref variable will be forcibly initialized 145 | struct ieee80211_ht_operation ht_oper = { | ^~~~~~~ /kisskb/src/net/mac80211/spectmgmt.c:137:48: note: byref variable will be forcibly initialized 137 | struct ieee80211_vht_operation vht_oper = { | ^~~~~~~~ stackleak: instrument dib7000p_autosearch_start.isra() stackleak: instrument writepages_finish() /kisskb/src/drivers/power/supply/bq27xxx_battery_i2c.c: In function 'bq27xxx_battery_i2c_bulk_write': /kisskb/src/drivers/power/supply/bq27xxx_battery_i2c.c:116:24: note: byref variable will be forcibly initialized 116 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/power/supply/bq27xxx_battery_i2c.c: In function 'bq27xxx_battery_i2c_write': /kisskb/src/drivers/power/supply/bq27xxx_battery_i2c.c:67:24: note: byref variable will be forcibly initialized 67 | struct i2c_msg msg; | ^~~ stackleak: instrument ceph_page_mkwrite() stackleak: instrument simple_set_tv_freq.isra() /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c: In function 'subdev_do_ioctl': /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:592:46: note: byref variable will be forcibly initialized 592 | struct v4l2_subdev_selection sel; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:574:46: note: byref variable will be forcibly initialized 574 | struct v4l2_subdev_selection sel; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c: In function 'v4l2_subdev_link_validate': /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:935:45: note: byref variable will be forcibly initialized 935 | struct v4l2_subdev_format sink_fmt, source_fmt; | ^~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:935:35: note: byref variable will be forcibly initialized 935 | struct v4l2_subdev_format sink_fmt, source_fmt; | ^~~~~~~~ stackleak: instrument dib9000_fw_init() /kisskb/src/net/netfilter/xt_connlimit.c: In function 'connlimit_mt': /kisskb/src/net/netfilter/xt_connlimit.c:34:35: note: byref variable will be forcibly initialized 34 | struct nf_conntrack_tuple tuple; | ^~~~~ In file included from /kisskb/src/fs/btrfs/inode-item.c:6: /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_del_inode_extref': /kisskb/src/fs/btrfs/inode-item.c:106:26: note: byref variable will be forcibly initialized 106 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/inode-item.c:6: /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_inode_extref': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode-item.c:258:26: note: byref variable will be forcibly initialized 258 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_lookup_inode_extref': /kisskb/src/fs/btrfs/inode-item.c:83:26: note: byref variable will be forcibly initialized 83 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_del_inode_ref': /kisskb/src/fs/btrfs/inode-item.c:176:26: note: byref variable will be forcibly initialized 176 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/inode-item.c:6: /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_inode_ref': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode-item.c:310:26: note: byref variable will be forcibly initialized 310 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/inode-item.c:6: /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_insert_empty_inode': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode-item.c:385:26: note: byref variable will be forcibly initialized 385 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_lookup_inode': /kisskb/src/fs/btrfs/inode-item.c:405:26: note: byref variable will be forcibly initialized 405 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode-item.c: In function 'btrfs_truncate_inode_items': /kisskb/src/fs/btrfs/inode-item.c:670:42: note: byref variable will be forcibly initialized 670 | struct btrfs_ref ref = { 0 }; | ^~~ /kisskb/src/fs/btrfs/inode-item.c:463:26: note: byref variable will be forcibly initialized 463 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode-item.c:462:26: note: byref variable will be forcibly initialized 462 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/gpu/drm/drm_syncobj.c:188: /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_add_point': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:302:9: note: in expansion of macro 'rcu_assign_pointer' 302 | rcu_assign_pointer(syncobj->fence, &chain->base); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_replace_fence': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:334:9: note: in expansion of macro 'rcu_assign_pointer' 334 | rcu_assign_pointer(syncobj->fence, fence); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/decompressor.c: In function 'z_erofs_lz4_decompress': /kisskb/src/fs/erofs/decompressor.c:279:43: note: byref variable will be forcibly initialized 279 | struct z_erofs_lz4_decompress_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_find_fence': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:387:35: note: byref variable will be forcibly initialized 387 | struct syncobj_wait_entry wait; | ^~~~ /kisskb/src/fs/erofs/zmap.c: In function 'z_erofs_fill_inode_lazy': /kisskb/src/fs/erofs/zmap.c:108:41: note: byref variable will be forcibly initialized 108 | struct erofs_map_blocks map = { | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'send_initial_event': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:44:27: note: byref variable will be forcibly initialized 44 | struct v4l2_event ev; | ^~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'send_event': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:55:27: note: byref variable will be forcibly initialized 55 | struct v4l2_event ev; | ^~ stackleak: instrument z_erofs_lz4_prepare_dstpages() stackleak: instrument subdev_do_ioctl() stackleak: instrument ceph_writepages_start() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/mmc/card.h:10, from /kisskb/src/drivers/mmc/host/mmc_hsq.c:10: /kisskb/src/drivers/mmc/host/mmc_hsq.c: In function 'mmc_hsq_wait_for_idle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c:276:9: note: in expansion of macro 'wait_event' 276 | wait_event(hsq->wait_queue, | ^~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c: In function 'mmc_hsq_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c:297:15: note: in expansion of macro 'wait_event_timeout' 297 | ret = wait_event_timeout(hsq->wait_queue, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ssb_hcd_create_pdev() stackleak: instrument DRXD_init.constprop() stackleak: instrument drm_syncobj_array_wait_timeout.constprop() stackleak: instrument v4l2_subdev_link_validate() stackleak: instrument z_erofs_do_map_blocks() stackleak: instrument btrfs_truncate_inode_items() stackleak: instrument f2fs_update_extension_list() stackleak: instrument z_erofs_fill_inode_lazy() /kisskb/src/drivers/media/v4l2-core/v4l2-common.c: In function 'v4l2_get_link_freq': /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:456:39: note: byref variable will be forcibly initialized 456 | struct v4l2_querymenu qm = { .id = V4L2_CID_LINK_FREQ }; | ^~ /kisskb/src/fs/ceph/ioctl.c: In function 'ceph_ioctl_get_layout': /kisskb/src/fs/ceph/ioctl.c:20:34: note: byref variable will be forcibly initialized 20 | struct ceph_ioctl_layout l; | ^ In file included from /kisskb/src/fs/btrfs/disk-io.c:22: /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/ceph/ioctl.c: In function 'ceph_ioctl_set_layout': /kisskb/src/fs/ceph/ioctl.c:71:34: note: byref variable will be forcibly initialized 71 | struct ceph_ioctl_layout nl; | ^~ /kisskb/src/fs/ceph/ioctl.c:69:34: note: byref variable will be forcibly initialized 69 | struct ceph_ioctl_layout l; | ^ /kisskb/src/fs/ceph/ioctl.c: In function 'ceph_ioctl_set_layout_policy': /kisskb/src/fs/ceph/ioctl.c:140:34: note: byref variable will be forcibly initialized 140 | struct ceph_ioctl_layout l; | ^ /kisskb/src/drivers/net/usb/rndis_host.c: In function 'rndis_command': /kisskb/src/drivers/net/usb/rndis_host.c:94:37: note: byref variable will be forcibly initialized 94 | struct usb_cdc_notification notification; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c: In function 'i2c_write': /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c:229:24: note: byref variable will be forcibly initialized 229 | struct i2c_msg msg = { | ^~~ stackleak: instrument send_initial_event() /kisskb/src/fs/ceph/ioctl.c: In function 'ceph_ioctl_get_dataloc': /kisskb/src/fs/ceph/ioctl.c:190:24: note: byref variable will be forcibly initialized 190 | struct ceph_pg pgid; | ^~~~ /kisskb/src/fs/ceph/ioctl.c:186:36: note: byref variable will be forcibly initialized 186 | struct ceph_object_locator oloc; | ^~~~ /kisskb/src/fs/ceph/ioctl.c:181:35: note: byref variable will be forcibly initialized 181 | struct ceph_ioctl_dataloc dl; | ^~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument send_event() /kisskb/src/fs/btrfs/disk-io.c: In function 'btree_csum_one_bio': /kisskb/src/fs/btrfs/disk-io.c:887:30: note: byref variable will be forcibly initialized 887 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_all_ordered_extents': /kisskb/src/fs/btrfs/disk-io.c:4946:26: note: byref variable will be forcibly initialized 4946 | struct list_head splice; | ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_delalloc_inodes': /kisskb/src/fs/btrfs/disk-io.c:5058:26: note: byref variable will be forcibly initialized 5058 | struct list_head splice; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c: In function 'get_strength': /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c:6384:36: note: byref variable will be forcibly initialized 6384 | struct s_cfg_agc rf_agc, if_agc; | ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_end_super_write': /kisskb/src/fs/btrfs/disk-io.c:3986:30: note: byref variable will be forcibly initialized 3986 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_verify_level_key': /kisskb/src/fs/btrfs/disk-io.c:316:26: note: byref variable will be forcibly initialized 316 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_get_global_root': /kisskb/src/fs/btrfs/disk-io.c:1675:26: note: byref variable will be forcibly initialized 1675 | struct btrfs_key key = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c: In function 'dvbt_activate_presets': /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_csum_root': /kisskb/src/fs/btrfs/disk-io.c:1325:26: note: byref variable will be forcibly initialized 1325 | struct btrfs_key key = { | ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_extent_root': /kisskb/src/fs/btrfs/disk-io.c:1336:26: note: byref variable will be forcibly initialized 1336 | struct btrfs_key key = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c:3439:43: note: byref variable will be forcibly initialized 3439 | struct drxk_cfg_dvbt_echo_thres_t echo_thres8k = { 0, DRX_FFTMODE_8K }; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/drxk_hard.c:3438:43: note: byref variable will be forcibly initialized 3438 | struct drxk_cfg_dvbt_echo_thres_t echo_thres2k = { 0, DRX_FFTMODE_2K }; | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_destroy_all_delalloc_inodes': /kisskb/src/fs/btrfs/disk-io.c:5089:26: note: byref variable will be forcibly initialized 5089 | struct list_head splice; | ^~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_get_fs_root_commit_root': /kisskb/src/fs/btrfs/disk-io.c:1931:26: note: byref variable will be forcibly initialized 1931 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'load_global_roots_objectid': /kisskb/src/fs/btrfs/disk-io.c:2605:26: note: byref variable will be forcibly initialized 2605 | struct btrfs_key key = { | ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_create_tree': /kisskb/src/fs/btrfs/disk-io.c:1352:26: note: byref variable will be forcibly initialized 1352 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/disk-io.c:6: /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_cleanup_transaction': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:5298:25: note: in expansion of macro 'wait_event' 5298 | wait_event(t->writer_wait, | ^~~~~~~~~~ stackleak: instrument mxl5005s_SetRfFreqHz() stackleak: instrument ceph_ioctl_get_dataloc.isra() /kisskb/src/fs/btrfs/disk-io.c: In function 'close_ctree': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:4694:9: note: in expansion of macro 'wait_event' 4694 | wait_event(fs_info->transaction_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_init_root_free_objectid': /kisskb/src/fs/btrfs/disk-io.c:5332:26: note: byref variable will be forcibly initialized 5332 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c:5331:26: note: byref variable will be forcibly initialized 5331 | struct btrfs_key search_key; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_get_root_ref': /kisskb/src/fs/btrfs/disk-io.c:1813:26: note: byref variable will be forcibly initialized 1813 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/disk-io.c: In function 'btrfs_read_roots': /kisskb/src/fs/btrfs/disk-io.c:2710:26: note: byref variable will be forcibly initialized 2710 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_tx_h_rate_ctrl': /kisskb/src/net/mac80211/tx.c:669:42: note: byref variable will be forcibly initialized 669 | struct ieee80211_tx_rate_control txrc; | ^~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_beacon_get_finish': /kisskb/src/net/mac80211/tx.c:4992:42: note: byref variable will be forcibly initialized 4992 | struct ieee80211_tx_rate_control txrc; | ^~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_beacon_protect': /kisskb/src/net/mac80211/tx.c:4958:34: note: byref variable will be forcibly initialized 4958 | struct ieee80211_tx_data tx; | ^~ In file included from /kisskb/src/net/mac80211/tx.c:16: /kisskb/src/net/mac80211/tx.c: In function '__vlan_get_protocol': /kisskb/src/include/linux/if_vlan.h:605:41: note: byref variable will be forcibly initialized 605 | struct vlan_hdr vhdr, *vh; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/transaction.c:6: /kisskb/src/fs/btrfs/transaction.c: In function 'wait_current_trans': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:543:17: note: in expansion of macro 'wait_event' 543 | wait_event(fs_info->transaction_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'wait_for_commit': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:862:17: note: in expansion of macro 'wait_event' 862 | wait_event(commit->commit_wait, commit->state >= min_state); | ^~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'cleanup_transaction': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1996:17: note: in expansion of macro 'wait_event' 1996 | wait_event(cur_trans->writer_wait, | ^~~~~~~~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_statfs': /kisskb/src/fs/gfs2/super.c:883:40: note: byref variable will be forcibly initialized 883 | struct gfs2_statfs_change_host sc; | ^~ In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c: In function 'gfs2_upgrade_iopen_glock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c:1191:19: note: in expansion of macro 'wait_event_interruptible_timeout' 1191 | timeout = wait_event_interruptible_timeout(sdp->sd_async_glock_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'btrfs_write_and_wait_transaction': /kisskb/src/fs/btrfs/transaction.c:1204:25: note: byref variable will be forcibly initialized 1204 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_dinode_dealloc': /kisskb/src/fs/gfs2/super.c:1091:28: note: byref variable will be forcibly initialized 1091 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_evict_inode': /kisskb/src/fs/gfs2/super.c:1366:28: note: byref variable will be forcibly initialized 1366 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/btrfs/transaction.c: In function 'create_pending_snapshot': /kisskb/src/fs/btrfs/transaction.c:1621:26: note: byref variable will be forcibly initialized 1621 | struct btrfs_key key; | ^~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_jindex_free': /kisskb/src/fs/gfs2/super.c:61:26: note: byref variable will be forcibly initialized 61 | struct list_head list; | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_lock_fs_check_clean': /kisskb/src/fs/gfs2/super.c:330:37: note: byref variable will be forcibly initialized 330 | struct gfs2_log_header_host lh; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c:329:19: note: byref variable will be forcibly initialized 329 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_build_hdr': /kisskb/src/net/mac80211/tx.c:2563:31: note: byref variable will be forcibly initialized 2563 | struct ieee80211s_hdr mesh_hdr __maybe_unused; | ^~~~~~~~ /kisskb/src/net/mac80211/tx.c:2562:30: note: byref variable will be forcibly initialized 2562 | struct ieee80211_hdr hdr; | ^~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_make_fs_rw': /kisskb/src/fs/gfs2/super.c:133:37: note: byref variable will be forcibly initialized 133 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_statfs_init': /kisskb/src/fs/gfs2/super.c:183:28: note: byref variable will be forcibly initialized 183 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/leds/leds-an30259a.c: In function 'an30259a_probe': /kisskb/src/drivers/leds/leds-an30259a.c:313:38: note: byref variable will be forcibly initialized 313 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_statfs_sync': /kisskb/src/fs/gfs2/super.c:272:28: note: byref variable will be forcibly initialized 272 | struct gfs2_holder gh; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/transaction.c:6: /kisskb/src/fs/btrfs/transaction.c: In function 'btrfs_commit_transaction_async': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:1969:9: note: in expansion of macro 'wait_event' 1969 | wait_event(fs_info->transaction_blocked_wait, | ^~~~~~~~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_dirty_inode': /kisskb/src/fs/gfs2/super.c:472:28: note: byref variable will be forcibly initialized 472 | struct gfs2_holder gh; | ^~ In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c: In function 'gfs2_make_fs_ro': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c:548:17: note: in expansion of macro 'wait_event_timeout' 548 | wait_event_timeout(sdp->sd_log_waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c:543:17: note: in expansion of macro 'wait_event_timeout' 543 | wait_event_timeout(sdp->sd_log_waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c: In function 'btrfs_commit_transaction': /kisskb/src/fs/gfs2/super.c: In function 'gfs2_freeze_func': /kisskb/src/fs/gfs2/super.c:652:28: note: byref variable will be forcibly initialized 652 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:2269:9: note: in expansion of macro 'wait_event' 2269 | wait_event(cur_trans->writer_wait, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:2256:9: note: in expansion of macro 'wait_event' 2256 | wait_event(cur_trans->pending_wait, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/transaction.c:2241:9: note: in expansion of macro 'wait_event' 2241 | wait_event(cur_trans->writer_wait, | ^~~~~~~~~~ stackleak: instrument btrfs_check_super_csum() /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_parse_tx_radiotap': /kisskb/src/net/mac80211/tx.c:2067:44: note: byref variable will be forcibly initialized 2067 | struct ieee80211_radiotap_iterator iterator; | ^~~~~~~~ /kisskb/src/fs/ceph/caps.c: In function '__send_flush_snap': /kisskb/src/fs/ceph/caps.c:1468:33: note: byref variable will be forcibly initialized 1468 | struct cap_msg_args arg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/mac80211/tx.c:13: /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_check_fast_xmit': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/tx.c:3149:9: note: in expansion of macro 'rcu_assign_pointer' 3149 | rcu_assign_pointer(sta->fast_tx, fast_tx); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/caps.c:4: /kisskb/src/fs/ceph/caps.c: In function 'ceph_reserve_caps': /kisskb/src/fs/ceph/caps.c:211:19: note: byref variable will be forcibly initialized 211 | LIST_HEAD(newcaps); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_tx_prepare_skb': /kisskb/src/net/mac80211/tx.c:1875:34: note: byref variable will be forcibly initialized 1875 | struct ieee80211_tx_data tx; | ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ceph/snap.c:5: /kisskb/src/fs/ceph/snap.c: In function 'rebuild_snap_realms': /kisskb/src/fs/ceph/snap.c:430:19: note: byref variable will be forcibly initialized 430 | LIST_HEAD(realm_queue); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_tx': /kisskb/src/net/mac80211/tx.c:1915:34: note: byref variable will be forcibly initialized 1915 | struct ieee80211_tx_data tx; | ^~ /kisskb/src/fs/ceph/caps.c: In function '__kick_flushing_caps': /kisskb/src/fs/ceph/caps.c:2504:45: note: byref variable will be forcibly initialized 2504 | struct cap_msg_args arg; | ^~~ /kisskb/src/fs/ceph/caps.c: In function 'try_flush_caps': /kisskb/src/fs/ceph/caps.c:2177:37: note: byref variable will be forcibly initialized 2177 | struct cap_msg_args arg; | ^~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_xmit_fast': /kisskb/src/net/mac80211/tx.c:3503:34: note: byref variable will be forcibly initialized 3503 | struct ieee80211_tx_data tx; | ^~ /kisskb/src/net/mac80211/tx.c:3500:23: note: byref variable will be forcibly initialized 3500 | struct ethhdr eth; | ^~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_tx_pending_skb': /kisskb/src/net/mac80211/tx.c:4626:37: note: byref variable will be forcibly initialized 4626 | struct sk_buff_head skbs; | ^~~~ /kisskb/src/fs/ceph/snap.c: In function 'ceph_update_snap_trace': /kisskb/src/fs/ceph/snap.c:771:19: note: byref variable will be forcibly initialized 771 | LIST_HEAD(dirty_realms); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/caps.c:4: /kisskb/src/fs/ceph/caps.c: In function 'handle_cap_flush_ack': /kisskb/src/fs/ceph/caps.c:3642:19: note: byref variable will be forcibly initialized 3642 | LIST_HEAD(to_remove); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_tx_dequeue': /kisskb/src/net/mac80211/tx.c:3617:34: note: byref variable will be forcibly initialized 3617 | struct ieee80211_tx_data tx; | ^~ /kisskb/src/fs/ceph/caps.c: In function 'ceph_check_caps': /kisskb/src/fs/ceph/caps.c:2015:37: note: byref variable will be forcibly initialized 2015 | struct cap_msg_args arg; | ^~~ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_subif_start_xmit': /kisskb/src/net/mac80211/tx.c:4363:37: note: byref variable will be forcibly initialized 4363 | struct sk_buff_head queue; | ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/caps.c:4: /kisskb/src/fs/ceph/caps.c: In function 'ceph_fsync': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/caps.c:2412:23: note: in expansion of macro 'wait_event_interruptible' 2412 | err = wait_event_interruptible(ci->i_cap_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/caps.c: In function 'ceph_write_inode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/caps.c:2449:31: note: in expansion of macro 'wait_event_interruptible' 2449 | err = wait_event_interruptible(ci->i_cap_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:726:33: note: byref variable will be forcibly initialized 726 | struct v4l2_ext_control c; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_ctrl_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:807:33: note: byref variable will be forcibly initialized 807 | struct v4l2_ext_control c; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_ctrl_g_ctrl_int64': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:820:33: note: byref variable will be forcibly initialized 820 | struct v4l2_ext_control c; | ^ /kisskb/src/fs/ceph/snap.c: In function 'ceph_trim_snapid_map': /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_get_buffered_bc': /kisskb/src/fs/ceph/snap.c:1220:19: note: byref variable will be forcibly initialized 1220 | LIST_HEAD(to_free); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/mac80211/tx.c:5531:34: note: byref variable will be forcibly initialized 5531 | struct ieee80211_tx_data tx; | ^~ stackleak: instrument DRX_Start.constprop() /kisskb/src/fs/ceph/snap.c: In function 'ceph_cleanup_snapid_map': /kisskb/src/fs/ceph/snap.c:1249:19: note: byref variable will be forcibly initialized 1249 | LIST_HEAD(to_free); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/caps.c:4: /kisskb/src/fs/ceph/caps.c: In function 'handle_cap_grant': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/caps.c:3481:17: note: in expansion of macro 'rcu_assign_pointer' 3481 | rcu_assign_pointer(ci->i_layout.pool_ns, extra_info->pool_ns); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/caps.c:3458:49: note: byref variable will be forcibly initialized 3458 | struct timespec64 mtime, atime, ctime; | ^~~~~ stackleak: instrument commit_fs_roots() /kisskb/src/fs/ceph/caps.c:3458:42: note: byref variable will be forcibly initialized 3458 | struct timespec64 mtime, atime, ctime; | ^~~~~ /kisskb/src/fs/ceph/caps.c:3458:35: note: byref variable will be forcibly initialized 3458 | struct timespec64 mtime, atime, ctime; | ^~~~~ /kisskb/src/drivers/media/i2c/imx219.c: In function 'imx219_init_controls': /kisskb/src/drivers/media/i2c/imx219.c:1281:46: note: byref variable will be forcibly initialized 1281 | struct v4l2_fwnode_device_properties props; | ^~~~~ stackleak: instrument csum_tree_block() /kisskb/src/fs/ceph/caps.c: In function 'ceph_handle_caps': /kisskb/src/fs/ceph/caps.c:4098:31: note: byref variable will be forcibly initialized 4098 | struct cap_extra_info extra_info = {}; | ^~~~~~~~~~ stackleak: instrument drxd_attach() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/caps.c:4: /kisskb/src/fs/ceph/caps.c: In function 'ceph_get_caps': /kisskb/src/fs/ceph/caps.c:2945:42: note: byref variable will be forcibly initialized 2945 | DEFINE_WAIT_FUNC(wait, woken_wake_function); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/ceph/caps.c:2944:41: note: byref variable will be forcibly initialized 2944 | struct cap_wait cw; | ^~ /kisskb/src/fs/ceph/xattr.c: In function 'ceph_fmt_xattr': /kisskb/src/fs/ceph/xattr.c:124:17: note: byref variable will be forcibly initialized 124 | va_list args; | ^~~~ /kisskb/src/drivers/media/rc/rc-ir-raw.c: In function 'ir_raw_event_thread': /kisskb/src/drivers/media/rc/rc-ir-raw.c:23:29: note: byref variable will be forcibly initialized 23 | struct ir_raw_event ev; | ^~ In file included from /kisskb/src/include/media/rc-core.h:13, from /kisskb/src/drivers/media/rc/rc-core-priv.h:17, from /kisskb/src/drivers/media/rc/rc-ir-raw.c:11: /kisskb/src/drivers/media/rc/rc-ir-raw.c: In function 'ir_raw_event_store': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/media/rc/rc-ir-raw.c:80:14: note: in expansion of macro 'kfifo_put' 80 | if (!kfifo_put(&dev->raw->kfifo, *ev)) { | ^~~~~~~~~ /kisskb/src/drivers/media/rc/rc-ir-raw.c: In function 'ir_raw_edge_handle': /kisskb/src/drivers/media/rc/rc-ir-raw.c:563:37: note: byref variable will be forcibly initialized 563 | struct ir_raw_event ev = { | ^~ stackleak: instrument ceph_fmt_xattr() /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_parse_out_bvecs': /kisskb/src/drivers/media/rc/rc-main.c: In function 'store_filter': /kisskb/src/fs/erofs/zdata.c:911:37: note: byref variable will be forcibly initialized 911 | struct z_erofs_bvec bvec; | ^~~~ /kisskb/src/drivers/media/rc/rc-main.c:1416:35: note: byref variable will be forcibly initialized 1416 | struct rc_scancode_filter new_filter, *filter; | ^~~~~~~~~~ /kisskb/src/fs/erofs/zdata.c:905:34: note: byref variable will be forcibly initialized 905 | struct z_erofs_bvec_iter biter; | ^~~~~ stackleak: instrument write_dev_supers() /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_do_read_page': /kisskb/src/fs/erofs/zdata.c:744:63: note: byref variable will be forcibly initialized 744 | err = z_erofs_attach_page(fe, &((struct z_erofs_bvec) { | ^ stackleak: instrument v4l2_g_ext_ctrls_common() /kisskb/src/fs/f2fs/hash.c: In function 'f2fs_hash_filename': /kisskb/src/fs/f2fs/hash.c:128:37: note: byref variable will be forcibly initialized 128 | struct qstr tmp = QSTR_INIT(name, len); | ^~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_decompress_pcluster': /kisskb/src/fs/erofs/zdata.c:1018:67: note: byref variable will be forcibly initialized 1018 | err = z_erofs_decompress(&(struct z_erofs_decompress_req) { | ^ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_submit_queue': /kisskb/src/fs/erofs/zdata.c:1377:38: note: byref variable will be forcibly initialized 1377 | struct erofs_map_dev mdev; | ^~~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_decompressqueue_endio': /kisskb/src/fs/erofs/zdata.c:1332:30: note: byref variable will be forcibly initialized 1332 | struct bvec_iter_all iter_all; | ^~~~~~~~ stackleak: instrument try_set_ext_ctrls_common() stackleak: instrument ieee80211_tx_h_rate_ctrl() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:41: /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_wait_all_out_complete': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:141:9: note: in expansion of macro 'wait_event_timeout' 141 | wait_event_timeout(sisusb->wait_q, (i = sisusb_all_free(sisusb)), | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_get_free_outbuf': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:165:9: note: in expansion of macro 'wait_event_timeout' 165 | wait_event_timeout(sisusb->wait_q, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_bulkout_msg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:242:17: note: in expansion of macro 'wait_event_timeout' 242 | wait_event_timeout(sisusb->wait_q, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_bulkin_msg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:295:17: note: in expansion of macro 'wait_event_timeout' 295 | wait_event_timeout(sisusb->wait_q, sisusb->completein, timeout); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function '_tda_printk': /kisskb/src/drivers/media/tuners/tda18271-common.c:709:17: note: byref variable will be forcibly initialized 709 | va_list args; | ^~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c:708:26: note: byref variable will be forcibly initialized 708 | struct va_format vaf; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_byte': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized 613 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_byte': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:970:30: note: byref variable will be forcibly initialized 970 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_pci_config': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1345:30: note: byref variable will be forcibly initialized 1345 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_pci_config': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized 1334 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_long': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:702:30: note: byref variable will be forcibly initialized 702 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_long': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1064:30: note: byref variable will be forcibly initialized 1064 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_24bit': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:661:30: note: byref variable will be forcibly initialized 661 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_word': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:624:30: note: byref variable will be forcibly initialized 624 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_word': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:984:30: note: byref variable will be forcibly initialized 984 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_24bit': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1023:30: note: byref variable will be forcibly initialized 1023 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_do_init_gfxdevice': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized 1334 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2127:30: note: byref variable will be forcibly initialized 2127 | struct sisusb_packet packet; | ^~~~~~ stackleak: instrument ceph_vxattrcb_layout() /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_mem_bulk': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:758:30: note: byref variable will be forcibly initialized 758 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_set_default_mode': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized 613 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_init_gfxcore': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized /kisskb/src/fs/gfs2/util.c: In function 'check_journal_clean': stackleak: instrument encode_cap_msg() /kisskb/src/fs/gfs2/util.c:56:37: note: byref variable will be forcibly initialized 56 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/fs/gfs2/util.c:55:28: note: byref variable will be forcibly initialized 55 | struct gfs2_holder j_gh; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_ioctl': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2907:31: note: byref variable will be forcibly initialized 2907 | struct sisusb_command y; | ^ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2906:28: note: byref variable will be forcibly initialized 2906 | struct sisusb_info x; | ^ /kisskb/src/fs/gfs2/util.c: In function 'signal_our_withdraw': /kisskb/src/fs/gfs2/util.c:155:36: note: byref variable will be forcibly initialized 155 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/fs/gfs2/util.c: In function 'gfs2_lm': /kisskb/src/fs/gfs2/util.c:309:17: note: byref variable will be forcibly initialized 309 | va_list args; | ^~~~ /kisskb/src/fs/gfs2/util.c:308:26: note: byref variable will be forcibly initialized 308 | struct va_format vaf; | ^~~ stackleak: instrument v4l2_queryctrl() stackleak: instrument __send_flush_snap() stackleak: instrument check_journal_clean() stackleak: instrument ieee80211_build_hdr() stackleak: instrument ceph_update_snap_trace() stackleak: instrument __ceph_setxattr() stackleak: instrument sisusb_send_bulk_msg.constprop() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/drivers/usb/misc/adutux.c:20: /kisskb/src/drivers/usb/misc/adutux.c: In function 'adu_abort_transfers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/adutux.c:136:17: note: in expansion of macro 'wait_event_timeout' 136 | wait_event_timeout(dev->write_wait, dev->out_urb_finished, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument gfs2_consist_rgrpd_i() stackleak: instrument create_pending_snapshot() stackleak: instrument z_erofs_do_read_page() /kisskb/src/net/netfilter/xt_ecn.c: In function 'match_tcp': /kisskb/src/net/netfilter/xt_ecn.c:30:23: note: byref variable will be forcibly initialized 30 | struct tcphdr _tcph; | ^~~~~ stackleak: instrument rt9455_probe() stackleak: instrument z_erofs_decompress_pcluster.isra() In file included from /kisskb/src/fs/f2fs/super.c:31: /kisskb/src/fs/f2fs/super.c: In function '__f2fs_crc32': /kisskb/src/fs/f2fs/f2fs.h:1923:11: note: byref variable will be forcibly initialized 1923 | } desc; | ^~~~ stackleak: instrument adu_write() stackleak: instrument z_erofs_decompress_queue() /kisskb/src/net/netfilter/xt_esp.c: In function 'esp_mt': /kisskb/src/net/netfilter/xt_esp.c:39:27: note: byref variable will be forcibly initialized 39 | struct ip_esp_hdr _esp; | ^~~~ /kisskb/src/fs/f2fs/super.c: In function 'kill_f2fs_super': /kisskb/src/fs/f2fs/super.c:4507:43: note: byref variable will be forcibly initialized 4507 | struct cp_control cpc = { | ^~~ stackleak: instrument ieee80211_amsdu_aggregate() /kisskb/src/fs/f2fs/super.c: In function 'f2fs_printk': /kisskb/src/fs/f2fs/super.c:244:17: note: byref variable will be forcibly initialized 244 | va_list args; | ^~~~ /kisskb/src/fs/f2fs/super.c:243:26: note: byref variable will be forcibly initialized 243 | struct va_format vaf; | ^~~ stackleak: instrument ieee80211_beacon_protect() stackleak: instrument adu_read() /kisskb/src/fs/f2fs/super.c: In function 'f2fs_disable_checkpoint': /kisskb/src/fs/f2fs/super.c:2079:40: note: byref variable will be forcibly initialized 2079 | struct f2fs_gc_control gc_control = { | ^~~~~~~~~~ /kisskb/src/fs/f2fs/super.c:2057:27: note: byref variable will be forcibly initialized 2057 | struct cp_control cpc; | ^~~ /kisskb/src/drivers/usb/misc/appledisplay.c: In function 'appledisplay_probe': /kisskb/src/drivers/usb/misc/appledisplay.c:204:37: note: byref variable will be forcibly initialized 204 | struct backlight_properties props; | ^~~~~ /kisskb/src/fs/f2fs/super.c: In function 'f2fs_put_super': /kisskb/src/fs/f2fs/super.c:1538:35: note: byref variable will be forcibly initialized 1538 | struct cp_control cpc = { | ^~~ /kisskb/src/fs/f2fs/super.c:1527:35: note: byref variable will be forcibly initialized 1527 | struct cp_control cpc = { | ^~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'musb_dbg': /kisskb/src/drivers/usb/musb/musb_trace.c:16:17: note: byref variable will be forcibly initialized 16 | va_list args; | ^~~~ stackleak: instrument z_erofs_submit_queue() stackleak: instrument btrfs_commit_transaction() stackleak: instrument z_erofs_runqueue() /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_mode_create_lease_ioctl': /kisskb/src/drivers/gpu/drm/drm_lease.c:479:20: note: byref variable will be forcibly initialized 479 | struct idr leases; | ^~~~~~ stackleak: instrument z_erofs_readahead() /kisskb/src/net/netfilter/xt_ipcomp.c: In function 'comp_mt': /kisskb/src/net/netfilter/xt_ipcomp.c:42:28: note: byref variable will be forcibly initialized 42 | struct ip_comp_hdr _comphdr; | ^~~~~~~~ stackleak: instrument z_erofs_read_folio() stackleak: instrument __kick_flushing_caps.constprop() stackleak: instrument btrfs_cleanup_transaction.isra() stackleak: instrument try_flush_caps() stackleak: instrument ieee80211_parse_tx_radiotap() stackleak: instrument drm_mode_create_lease_ioctl() /kisskb/src/drivers/media/dvb-frontends/isl6405.c: In function 'isl6405_enable_high_lnb_voltage': /kisskb/src/drivers/media/dvb-frontends/isl6405.c:75:24: note: byref variable will be forcibly initialized 75 | struct i2c_msg msg = { .addr = isl6405->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/dvb-frontends/isl6405.c: In function 'isl6405_set_voltage': /kisskb/src/drivers/media/dvb-frontends/isl6405.c:33:24: note: byref variable will be forcibly initialized 33 | struct i2c_msg msg = { .addr = isl6405->i2c_addr, .flags = 0, | ^~~ stackleak: instrument musb_core_init() In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/mds_client.c:4: /kisskb/src/fs/ceph/mds_client.c: In function 'ceph_send_cap_releases': /kisskb/src/fs/ceph/mds_client.c:2021:19: note: byref variable will be forcibly initialized 2021 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ceph/mds_client.c: In function 'encode_timestamp_and_gids': /kisskb/src/fs/ceph/mds_client.c:2446:30: note: byref variable will be forcibly initialized 2446 | struct ceph_timespec ts; | ^~ /kisskb/src/fs/ceph/mds_client.c: In function 'encode_snap_realms': /kisskb/src/fs/ceph/mds_client.c:3925:53: note: byref variable will be forcibly initialized 3925 | struct ceph_mds_snaprealm_reconnect sr_rec; | ^~~~~~ /kisskb/src/fs/ceph/mds_client.c: In function '__choose_mds': /kisskb/src/fs/ceph/mds_client.c:1121:40: note: byref variable will be forcibly initialized 1121 | struct ceph_inode_frag frag; | ^~~~ stackleak: instrument handle_cap_export() stackleak: instrument ieee80211_tx_prepare_skb() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/atm/ueagle-atm.c:15: /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_heavy': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:2443:9: note: in expansion of macro 'wait_event_interruptible' 2443 | wait_event_interruptible(sc->sync_q, IS_OPERATIONAL(sc)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'wait_cmv_ack': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:549:18: note: in expansion of macro 'wait_event_interruptible_timeout' 549 | int _r = wait_event_interruptible_timeout(sc->sync_q, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:1085:19: note: in expansion of macro 'uea_wait' 1085 | int ret = uea_wait(sc, sc->cmv_ack , ACK_TIMEOUT); | ^~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_start_reset': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:549:18: note: in expansion of macro 'wait_event_interruptible_timeout' 549 | int _r = wait_event_interruptible_timeout(sc->sync_q, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:1844:15: note: in expansion of macro 'uea_wait' 1844 | ret = uea_wait(sc, 0, msecs_to_jiffies(1000)); | ^~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:549:18: note: in expansion of macro 'wait_event_interruptible_timeout' 549 | int _r = wait_event_interruptible_timeout(sc->sync_q, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:1830:15: note: in expansion of macro 'uea_wait' 1830 | ret = uea_wait(sc, 0, msecs_to_jiffies(100)); | ^~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_cmv_e1': /kisskb/src/drivers/usb/atm/ueagle-atm.c:1136:23: note: byref variable will be forcibly initialized 1136 | struct cmv_e1 cmv; | ^~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_cmv_e4': /kisskb/src/drivers/usb/atm/ueagle-atm.c:1174:23: note: byref variable will be forcibly initialized 1174 | struct cmv_e4 cmv; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/atm/ueagle-atm.c:15: /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_kthread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:549:18: note: in expansion of macro 'wait_event_interruptible_timeout' 549 | int _r = wait_event_interruptible_timeout(sc->sync_q, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c:1898:25: note: in expansion of macro 'uea_wait' 1898 | uea_wait(sc, 0, msecs_to_jiffies(1000)); | ^~~~~~~~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_load_page_e1': /kisskb/src/drivers/usb/atm/ueagle-atm.c:903:30: note: byref variable will be forcibly initialized 903 | struct block_info_e1 bi; | ^~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function '__uea_load_page_e4': /kisskb/src/drivers/usb/atm/ueagle-atm.c:977:30: note: byref variable will be forcibly initialized 977 | struct block_info_e4 bi; | ^~ /kisskb/src/drivers/usb/atm/ueagle-atm.c: In function 'uea_load_page_e4': /kisskb/src/drivers/usb/atm/ueagle-atm.c:1028:30: note: byref variable will be forcibly initialized 1028 | struct block_info_e4 bi; | ^~ /kisskb/src/drivers/power/supply/88pm860x_charger.c: In function 'set_charging_fsm': /kisskb/src/drivers/power/supply/88pm860x_charger.c:286:36: note: byref variable will be forcibly initialized 286 | union power_supply_propval data; | ^~~~ /kisskb/src/drivers/power/supply/88pm860x_charger.c: In function 'pm860x_temp_handler': /kisskb/src/drivers/power/supply/88pm860x_charger.c:429:36: note: byref variable will be forcibly initialized 429 | union power_supply_propval temp; | ^~~~ /kisskb/src/drivers/power/supply/88pm860x_charger.c: In function 'pm860x_done_handler': /kisskb/src/drivers/power/supply/88pm860x_charger.c:473:36: note: byref variable will be forcibly initialized 473 | union power_supply_propval val; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/mds_client.c:4: /kisskb/src/fs/ceph/mds_client.c: In function 'wait_caps_flush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/ceph/mds_client.c:2004:9: note: in expansion of macro 'wait_event' 2004 | wait_event(mdsc->cap_flushing_wq, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/mds_client.c:4: /kisskb/src/fs/ceph/mds_client.c: In function 'remove_session_caps': /kisskb/src/fs/ceph/mds_client.c:1645:19: note: byref variable will be forcibly initialized 1645 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ceph/mds_client.c: In function 'reconnect_caps_cb': /kisskb/src/fs/ceph/mds_client.c:3731:11: note: byref variable will be forcibly initialized 3731 | } rec; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/netfilter/xt_hashlimit.c:13: /kisskb/src/net/netfilter/xt_hashlimit.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/xt_hashlimit.c: In function 'hashlimit_mt_common': /kisskb/src/net/netfilter/xt_hashlimit.c:731:28: note: byref variable will be forcibly initialized 731 | struct dsthash_dst dst; | ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/mds_client.c:4: /kisskb/src/fs/ceph/mds_client.c: In function '__wake_requests': /kisskb/src/fs/ceph/mds_client.c:2908:19: note: byref variable will be forcibly initialized 2908 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ieee80211_tx() /kisskb/src/fs/ceph/mds_client.c: In function 'send_mds_reconnect': /kisskb/src/fs/ceph/mds_client.c:3983:19: note: byref variable will be forcibly initialized 3983 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ceph/mds_client.c: In function 'handle_lease': /kisskb/src/fs/ceph/mds_client.c:4332:21: note: byref variable will be forcibly initialized 4332 | struct qstr dname; | ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ceph/mds_client.c:4: /kisskb/src/fs/ceph/mds_client.c: In function 'ceph_mdsc_close_sessions': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/mds_client.c:4882:9: note: in expansion of macro 'wait_event_timeout' 4882 | wait_event_timeout(mdsc->session_close_wq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ceph/mds_client.c: In function 'ceph_mdsc_handle_mdsmap': /kisskb/src/fs/ceph/mds_client.c:5064:26: note: byref variable will be forcibly initialized 5064 | struct ceph_fsid fsid; | ^~~~ stackleak: instrument ieee80211_xmit_fast() stackleak: instrument ceph_check_caps() stackleak: instrument ieee80211_tx_pending_skb() /kisskb/src/drivers/media/dvb-frontends/isl6423.c: In function 'isl6423_write': /kisskb/src/drivers/media/dvb-frontends/isl6423.c:62:24: note: byref variable will be forcibly initialized 62 | struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = ®, .len = 1 }; | ^~~ stackleak: instrument ieee80211_tx_dequeue() /kisskb/src/net/netfilter/xt_l2tp.c: In function 'l2tp_udp_mt': /kisskb/src/net/netfilter/xt_l2tp.c:85:24: note: byref variable will be forcibly initialized 85 | union l2tp_val lhbuf; | ^~~~~ /kisskb/src/net/netfilter/xt_l2tp.c: In function 'l2tp_ip_mt': /kisskb/src/net/netfilter/xt_l2tp.c:143:24: note: byref variable will be forcibly initialized 143 | union l2tp_val lhbuf; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/erofs/decompressor_lzma.c:3: /kisskb/src/fs/erofs/decompressor_lzma.c: In function 'z_erofs_load_lzma_config': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/erofs/decompressor_lzma.c:118:25: note: in expansion of macro 'wait_event' 118 | wait_event(z_erofs_lzma_wq, | ^~~~~~~~~~ /kisskb/src/fs/erofs/decompressor_lzma.c: In function 'z_erofs_lzma_decompress': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/erofs/decompressor_lzma.c:182:17: note: in expansion of macro 'wait_event' 182 | wait_event(z_erofs_lzma_wq, READ_ONCE(z_erofs_lzma_head)); | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx274.c: In function 'imx274_set_selection_crop': /kisskb/src/drivers/media/i2c/imx274.c:1185:26: note: byref variable will be forcibly initialized 1185 | struct v4l2_rect new_crop; | ^~~~~~~~ stackleak: instrument z_erofs_lzma_decompress() stackleak: instrument handle_cap_grant() stackleak: instrument ieee80211_build_data_template() stackleak: instrument __imx274_change_compose() /kisskb/src/drivers/leds/leds-gpio.c: In function 'gpio_leds_create': /kisskb/src/drivers/leds/leds-gpio.c:147:33: note: byref variable will be forcibly initialized 147 | struct gpio_led led = {}; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-i2c.c: In function 'v4l2_i2c_new_subdev': /kisskb/src/drivers/media/v4l2-core/v4l2-i2c.c:125:31: note: byref variable will be forcibly initialized 125 | struct i2c_board_info info; | ^~~~ stackleak: instrument ieee80211_get_buffered_bc() stackleak: instrument ceph_handle_caps() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/usb/usbip/usbip_event.c:7: /kisskb/src/drivers/usb/usbip/usbip_event.c: In function 'usbip_stop_eh': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/usbip/usbip_event.c:118:9: note: in expansion of macro 'wait_event_interruptible' 118 | wait_event_interruptible(ud->eh_waitq, !(ud->event & ~USBIP_EH_BYE)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_pick_defrag_inode': /kisskb/src/fs/btrfs/file.c:193:29: note: byref variable will be forcibly initialized 193 | struct inode_defrag tmp; | ^~~ /kisskb/src/fs/btrfs/file.c: In function '__btrfs_run_defrag_inode': /kisskb/src/fs/btrfs/file.c:256:46: note: byref variable will be forcibly initialized 256 | struct btrfs_ioctl_defrag_range_args range; | ^~~~~ In file included from /kisskb/src/fs/btrfs/file.c:20: /kisskb/src/fs/btrfs/file.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'hole_mergeable': /kisskb/src/fs/btrfs/file.c:2418:26: note: byref variable will be forcibly initialized 2418 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/file.c: In function 'extent_mergeable': /kisskb/src/fs/btrfs/file.c:1021:26: note: byref variable will be forcibly initialized 1021 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/file.c:20: /kisskb/src/fs/btrfs/file.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_insert_replace_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/file.c:2627:26: note: byref variable will be forcibly initialized 2627 | struct btrfs_key key; | ^~~ stackleak: instrument ceph_get_caps() /kisskb/src/fs/btrfs/file.c: In function 'fill_holes': /kisskb/src/fs/btrfs/file.c:2453:26: note: byref variable will be forcibly initialized 2453 | struct btrfs_key key; | ^~~ stackleak: instrument create_session_open_msg() /kisskb/src/fs/btrfs/file.c: In function 'btrfs_drop_extents': /kisskb/src/fs/btrfs/file.c:996:42: note: byref variable will be forcibly initialized 996 | struct btrfs_key slot_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/file.c:678:26: note: byref variable will be forcibly initialized 678 | struct btrfs_key new_key; | ^~~~~~~ /kisskb/src/fs/btrfs/file.c:677:26: note: byref variable will be forcibly initialized 677 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/inode.c:38: /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_dir_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2209:31: note: byref variable will be forcibly initialized 2209 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_mark_extent_written': /kisskb/src/fs/btrfs/file.c:1066:26: note: byref variable will be forcibly initialized 1066 | struct btrfs_key new_key; | ^~~~~~~ /kisskb/src/fs/btrfs/file.c:1065:26: note: byref variable will be forcibly initialized 1065 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'csum_exist_in_range': /kisskb/src/fs/btrfs/inode.c:1565:19: note: byref variable will be forcibly initialized 1565 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/fs/btrfs/inode.c:38: /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_fallocate': /kisskb/src/fs/btrfs/file.c:3417:26: note: byref variable will be forcibly initialized 3417 | struct list_head reserve_list; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/lg2160.c: In function 'lg216x_write_reg': /kisskb/src/drivers/media/dvb-frontends/lg2160.c:57:24: note: byref variable will be forcibly initialized 57 | struct i2c_msg msg = { | ^~~ /kisskb/src/fs/btrfs/file.c: In function 'start_ordered_ops': /kisskb/src/fs/btrfs/file.c:2110:25: note: byref variable will be forcibly initialized 2110 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/btrfs/file.c: In function 'btrfs_sync_file': /kisskb/src/fs/btrfs/file.c:2169:30: note: byref variable will be forcibly initialized 2169 | struct btrfs_log_ctx ctx; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_new_extent_direct': /kisskb/src/fs/btrfs/inode.c:7136:26: note: byref variable will be forcibly initialized 7136 | struct btrfs_key ins; | ^~~ In file included from /kisskb/src/fs/btrfs/inode.c:38: /kisskb/src/fs/btrfs/inode.c: In function 'insert_inline_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode.c:304:34: note: byref variable will be forcibly initialized 304 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'iowarrior_ioctl': /kisskb/src/drivers/usb/misc/iowarrior.c:547:47: note: byref variable will be forcibly initialized 547 | struct iowarrior_info info; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/iowarrior.c:18: /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'iowarrior_read': /kisskb/src/drivers/leds/leds-is31fl32xx.c: In function 'is31fl32xx_parse_dt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/iowarrior.c:304:41: note: in expansion of macro 'wait_event_interruptible' 304 | int r = wait_event_interruptible(dev->read_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-is31fl32xx.c:371:38: note: byref variable will be forcibly initialized 371 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_encoded_read_verify_csum': /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'iowarrior_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/iowarrior.c:395:42: note: in expansion of macro 'wait_event_interruptible' 395 | retval = wait_event_interruptible(dev->write_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:10349:30: note: byref variable will be forcibly initialized 10349 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_set_inode_index_count': /kisskb/src/fs/btrfs/inode.c:6058:31: note: byref variable will be forcibly initialized 6058 | struct btrfs_key key, found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:6058:26: note: byref variable will be forcibly initialized 6058 | struct btrfs_key key, found_key; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'fill_inode_item': /kisskb/src/fs/btrfs/inode.c:4033:32: note: byref variable will be forcibly initialized 4033 | struct btrfs_map_token token; | ^~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'may_destroy_subvol': /kisskb/src/fs/btrfs/inode.c:4440:26: note: byref variable will be forcibly initialized 4440 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/usb/usbip/usbip_common.c: In function 'usbip_recv': /kisskb/src/drivers/usb/usbip/usbip_common.c:305:21: note: byref variable will be forcibly initialized 305 | struct kvec iov = {.iov_base = buf, .iov_len = size}; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_iget_locked': /kisskb/src/fs/btrfs/inode.c:5627:32: note: byref variable will be forcibly initialized 5627 | struct btrfs_iget_args args; | ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_real_readdir': /kisskb/src/fs/btrfs/inode.c:5884:26: note: byref variable will be forcibly initialized 5884 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5877:26: note: byref variable will be forcibly initialized 5877 | struct list_head del_list; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5876:26: note: byref variable will be forcibly initialized 5876 | struct list_head ins_list; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5873:26: note: byref variable will be forcibly initialized 5873 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:5872:26: note: byref variable will be forcibly initialized 5872 | struct btrfs_key key; | ^~~ stackleak: instrument create_request_message() /kisskb/src/fs/btrfs/inode.c: In function 'acls_after_inode_item': /kisskb/src/fs/btrfs/inode.c:3766:26: note: byref variable will be forcibly initialized 3766 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_read_locked_inode': /kisskb/src/fs/btrfs/inode.c:3835:26: note: byref variable will be forcibly initialized 3835 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'fixup_tree_root_location': /kisskb/src/fs/btrfs/inode.c:5491:26: note: byref variable will be forcibly initialized 5491 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_insert_inode_locked': /kisskb/src/fs/btrfs/inode.c:6126:32: note: byref variable will be forcibly initialized 6126 | struct btrfs_iget_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_client.c: In function 'drm_client_debugfs_internal_clients': /kisskb/src/drivers/gpu/drm/drm_client.c:485:28: note: byref variable will be forcibly initialized 485 | struct drm_printer p = drm_seq_file_printer(m); | ^ /kisskb/src/drivers/gpu/drm/drm_client.c: In function 'drm_client_framebuffer_flush': /kisskb/src/drivers/gpu/drm/drm_client.c:464:38: note: byref variable will be forcibly initialized 464 | struct drm_clip_rect clip = { | ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_check_read_dio_bio': /kisskb/src/fs/btrfs/inode.c:7892:26: note: byref variable will be forcibly initialized 7892 | struct bvec_iter iter; | ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_submit_direct': /kisskb/src/fs/btrfs/inode.c:8037:34: note: byref variable will be forcibly initialized 8037 | struct btrfs_io_geometry geom; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/net/mac80211/key.c:12: /kisskb/src/net/mac80211/key.c: In function '__ieee80211_set_default_mgmt_key': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:389:9: note: in expansion of macro 'rcu_assign_pointer' 389 | rcu_assign_pointer(sdata->default_mgmt_key, key); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c: In function '__ieee80211_set_default_beacon_key': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:414:9: note: in expansion of macro 'rcu_assign_pointer' 414 | rcu_assign_pointer(sdata->default_beacon_key, key); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c: In function '__ieee80211_set_default_key': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:365:17: note: in expansion of macro 'rcu_assign_pointer' 365 | rcu_assign_pointer(sdata->default_multicast_key, key); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:358:17: note: in expansion of macro 'rcu_assign_pointer' 358 | rcu_assign_pointer(sdata->default_unicast_key, key); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_encoded_read_regular_fill_pages': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:349:15: note: in expansion of macro '___wait_event' 349 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:360:9: note: in expansion of macro '__io_wait_event' 360 | __io_wait_event(wq_head, condition); \ | ^~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:10474:17: note: in expansion of macro 'io_wait_event' 10474 | io_wait_event(priv.wait, !atomic_read(&priv.pending)); | ^~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:10422:42: note: byref variable will be forcibly initialized 10422 | struct btrfs_io_geometry geom; | ^~~~ /kisskb/src/net/mac80211/key.c: In function 'ieee80211_key_replace': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:510:17: note: in expansion of macro 'rcu_assign_pointer' 510 | rcu_assign_pointer(sdata->keys[idx], new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:479:25: note: in expansion of macro 'rcu_assign_pointer' 479 | rcu_assign_pointer(sta->deflink.gtk[idx], new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/key.c:474:25: note: in expansion of macro 'rcu_assign_pointer' 474 | rcu_assign_pointer(sta->ptk[idx], new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/ud_header.c: In function 'ib_ud_ip4_csum': /kisskb/src/drivers/infiniband/core/ud_header.c:285:22: note: byref variable will be forcibly initialized 285 | struct iphdr iph; | ^~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/skbuff.h:15, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/net/mac80211/key.c:12: /kisskb/src/net/mac80211/key.c: In function 'ieee80211_free_keys': /kisskb/src/net/mac80211/key.c:1032:19: note: byref variable will be forcibly initialized 1032 | LIST_HEAD(keys); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_set_params': /kisskb/src/drivers/media/tuners/tda827x.c:149:24: note: byref variable will be forcibly initialized 149 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827x_probe_version': /kisskb/src/drivers/media/tuners/tda827x.c:844:24: note: byref variable will be forcibly initialized 844 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_agcf': /kisskb/src/drivers/media/tuners/tda827x.c:750:24: note: byref variable will be forcibly initialized 750 | struct i2c_msg msg = {.addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_set_analog_params': /kisskb/src/drivers/media/tuners/tda827x.c:655:24: note: byref variable will be forcibly initialized 655 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_set_params': /kisskb/src/drivers/media/tuners/tda827x.c:508:24: note: byref variable will be forcibly initialized 508 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_sleep': /kisskb/src/drivers/media/tuners/tda827x.c:435:24: note: byref variable will be forcibly initialized 435 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_agcf': /kisskb/src/drivers/media/tuners/tda827x.c:325:24: note: byref variable will be forcibly initialized 325 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_sleep': /kisskb/src/drivers/media/tuners/tda827x.c:223:24: note: byref variable will be forcibly initialized 223 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ stackleak: instrument usbip_recv() /kisskb/src/fs/btrfs/inode.c: In function 'start_delalloc_inodes': /kisskb/src/fs/btrfs/inode.c:9626:26: note: byref variable will be forcibly initialized 9626 | struct list_head splice; | ^~~~~~ stackleak: instrument usbatm_usb_probe() /kisskb/src/fs/btrfs/inode.c:9625:26: note: byref variable will be forcibly initialized 9625 | struct list_head works; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/fs/btrfs/inode.c:6: /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_wait_on_delayed_iputs': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:909:9: note: in expansion of macro '___wait_event' 909 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:931:25: note: in expansion of macro '__wait_event_killable' 931 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:3531:19: note: in expansion of macro 'wait_event_killable' 3531 | int ret = wait_event_killable(fs_info->delayed_iputs_wait, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_unlink_subvol': /kisskb/src/fs/btrfs/inode.c:4341:26: note: byref variable will be forcibly initialized 4341 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'is_ext_pwr_online': /kisskb/src/drivers/power/supply/charger-manager.c:153:36: note: byref variable will be forcibly initialized 153 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'is_batt_present': /kisskb/src/drivers/power/supply/charger-manager.c:97:36: note: byref variable will be forcibly initialized 97 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'is_charging': /kisskb/src/drivers/power/supply/charger-manager.c:216:36: note: byref variable will be forcibly initialized 216 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'get_batt_uV': /kisskb/src/drivers/power/supply/charger-manager.c:189:36: note: byref variable will be forcibly initialized 189 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'is_full_charged': /kisskb/src/drivers/power/supply/charger-manager.c:283:36: note: byref variable will be forcibly initialized 283 | union power_supply_propval val; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_delete_subvolume': /kisskb/src/fs/btrfs/inode.c:4557:32: note: byref variable will be forcibly initialized 4557 | struct btrfs_block_rsv block_rsv; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_evict_inode': /kisskb/src/fs/btrfs/inode.c:5379:47: note: byref variable will be forcibly initialized 5379 | struct btrfs_truncate_control control = { | ^~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_orphan_cleanup': /kisskb/src/fs/btrfs/inode.c:3575:31: note: byref variable will be forcibly initialized 3575 | struct btrfs_key key, found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:3575:26: note: byref variable will be forcibly initialized 3575 | struct btrfs_key key, found_key; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib.h:38, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_flush_neighs': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1640:9: note: in expansion of macro 'rcu_assign_pointer' 1640 | rcu_assign_pointer(ntbl->htbl, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1630:25: note: in expansion of macro 'rcu_assign_pointer' 1630 | rcu_assign_pointer(*np, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'cm_init_thermal_data': stackleak: instrument __btrfs_run_defrag_inode.isra() /kisskb/src/drivers/power/supply/charger-manager.c:1236:36: note: byref variable will be forcibly initialized 1236 | union power_supply_propval val; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_lookup_dentry': /kisskb/src/fs/btrfs/inode.c:5732:26: note: byref variable will be forcibly initialized 5732 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_parent_init': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1868:29: note: byref variable will be forcibly initialized 1868 | struct ib_port_attr attr; | ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_add_link': /kisskb/src/fs/btrfs/inode.c:6452:26: note: byref variable will be forcibly initialized 6452 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib.h:38, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function '__ipoib_reap_neigh': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1341:33: note: in expansion of macro 'rcu_assign_pointer' 1341 | rcu_assign_pointer(*np, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib.h:38, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1316:19: note: byref variable will be forcibly initialized 1316 | LIST_HEAD(remove_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/power/supply/charger-manager.c: In function 'charger_manager_probe': /kisskb/src/drivers/power/supply/charger-manager.c:1430:36: note: byref variable will be forcibly initialized 1430 | struct power_supply_config psy_cfg = {}; | ^~~~~~~ /kisskb/src/drivers/power/supply/charger-manager.c:1426:36: note: byref variable will be forcibly initialized 1426 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_get_net_dev_match_addr': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:376:35: note: byref variable will be forcibly initialized 376 | struct netdev_nested_priv priv; | ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_rename_exchange': In file included from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib.h:38, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_remove_one': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:2584:27: note: byref variable will be forcibly initialized 2584 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/inode.c:9089:33: note: byref variable will be forcibly initialized 9089 | struct btrfs_rename_ctx new_rename_ctx; | ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:9088:33: note: byref variable will be forcibly initialized 9088 | struct btrfs_rename_ctx old_rename_ctx; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib.h:38, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_neigh_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1439:9: note: in expansion of macro 'rcu_assign_pointer' 1439 | rcu_assign_pointer(htbl->buckets[hash_val], neigh); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1436:9: note: in expansion of macro 'rcu_assign_pointer' 1436 | rcu_assign_pointer(neigh->hnext, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/tda8290.c:15: /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_neigh_free': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1504:25: note: in expansion of macro 'rcu_assign_pointer' 1504 | rcu_assign_pointer(*np, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_del_neighs_by_gid': /kisskb/src/drivers/media/rc/ir-hix5hd2.c: In function 'hix5hd2_ir_rx_interrupt': /kisskb/src/drivers/media/rc/ir-hix5hd2.c:208:37: note: byref variable will be forcibly initialized 208 | struct ir_raw_event ev = {}; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:1587:33: note: in expansion of macro 'rcu_assign_pointer' 1587 | rcu_assign_pointer(*np, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_create_new_inode': In file included from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib.h:38, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_flush_paths': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:717:19: note: byref variable will be forcibly initialized 717 | LIST_HEAD(remove_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/inode.c:6231:33: note: byref variable will be forcibly initialized 6231 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'path_rec_completion': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:768:37: note: byref variable will be forcibly initialized 768 | struct rdma_ah_attr av; | ^~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:753:29: note: byref variable will be forcibly initialized 753 | struct sk_buff_head skqueue; | ^~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_standby': /kisskb/src/drivers/media/tuners/tda8290.c:462:24: note: byref variable will be forcibly initialized 462 | struct i2c_msg msg = {.addr = priv->tda827x_addr, .flags=0, .buf=cb1, .len = 2}; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_init_tuner': /kisskb/src/drivers/media/tuners/tda8290.c:536:24: note: byref variable will be forcibly initialized 536 | struct i2c_msg msg = {.addr = priv->tda827x_addr, .flags=0, | ^~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c: In function 'ipoib_add_port': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_main.c:2473:41: note: byref variable will be forcibly initialized 2473 | struct rdma_netdev_alloc_params params; | ^~~~~~ In file included from /kisskb/src/fs/btrfs/inode.c:38: /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_symlink': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode.c:9773:26: note: byref variable will be forcibly initialized 9773 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_rename': /kisskb/src/fs/btrfs/inode.c:9342:33: note: byref variable will be forcibly initialized 9342 | struct btrfs_rename_ctx rename_ctx; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_get_extent': /kisskb/src/fs/btrfs/inode.c:6764:26: note: byref variable will be forcibly initialized 6764 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'can_nocow_extent': /kisskb/src/fs/btrfs/inode.c:7202:26: note: byref variable will be forcibly initialized 7202 | struct btrfs_key key; | ^~~ stackleak: instrument btrfs_insert_replace_extent() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/dns_resolver/dns_key.c:24: /kisskb/src/net/dns_resolver/dns_key.c: In function 'key_read_state': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/key.h:447:16: note: in expansion of macro 'smp_load_acquire' 447 | return smp_load_acquire(&key->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_dio_rw': /kisskb/src/fs/btrfs/inode.c:8165:31: note: byref variable will be forcibly initialized 8165 | struct btrfs_dio_data data; | ^~~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_start_delalloc_roots': /kisskb/src/fs/btrfs/inode.c:9720:26: note: byref variable will be forcibly initialized 9720 | struct list_head splice; | ^~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'cow_file_range': /kisskb/src/fs/btrfs/inode.c:1150:26: note: byref variable will be forcibly initialized 1150 | struct btrfs_key ins; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow': /kisskb/src/fs/btrfs/inode.c:1823:34: note: byref variable will be forcibly initialized 1823 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:1806:43: note: byref variable will be forcibly initialized 1806 | struct can_nocow_file_extent_args nocow_args = { 0 }; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'submit_one_async_extent': /kisskb/src/fs/btrfs/inode.c:950:26: note: byref variable will be forcibly initialized 950 | struct btrfs_key ins; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'btrfs_do_encoded_write': /kisskb/src/fs/btrfs/inode.c:10702:26: note: byref variable will be forcibly initialized 10702 | struct btrfs_key ins; | ^~~ stackleak: instrument dns_resolver_preparse() In file included from /kisskb/src/fs/btrfs/inode.c:38: /kisskb/src/fs/btrfs/inode.c: In function 'insert_reserved_file_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/inode.c:2963:26: note: byref variable will be forcibly initialized 2963 | struct btrfs_key ins; | ^~~ /kisskb/src/fs/btrfs/inode.c: In function 'insert_ordered_extent_file_extent': /kisskb/src/fs/btrfs/inode.c:3067:39: note: byref variable will be forcibly initialized 3067 | struct btrfs_file_extent_item stack_fi; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function 'insert_prealloc_file_extent': /kisskb/src/fs/btrfs/inode.c:9875:42: note: byref variable will be forcibly initialized 9875 | struct btrfs_replace_extent_info extent_info; | ^~~~~~~~~~~ /kisskb/src/fs/btrfs/inode.c:9874:39: note: byref variable will be forcibly initialized 9874 | struct btrfs_file_extent_item stack_fi; | ^~~~~~~~ /kisskb/src/fs/btrfs/inode.c: In function '__btrfs_prealloc_file_range': /kisskb/src/fs/btrfs/inode.c:9954:26: note: byref variable will be forcibly initialized 9954 | struct btrfs_key ins; | ^~~ /kisskb/src/net/mac80211/chan.c: In function '_ieee80211_recalc_chanctx_min_def': /kisskb/src/net/mac80211/chan.c:318:34: note: byref variable will be forcibly initialized 318 | struct cfg80211_chan_def min_def; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/rtnetlink.h:6, from /kisskb/src/net/mac80211/chan.c:9: /kisskb/src/net/mac80211/chan.c: In function '__ieee80211_vif_copy_chanctx_to_vlans': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c:928:17: note: in expansion of macro 'rcu_assign_pointer' 928 | rcu_assign_pointer(vlan->vif.chanctx_conf, conf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c: In function 'ieee80211_vif_use_reserved_reassign': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c:1176:9: note: in expansion of macro 'rcu_assign_pointer' 1176 | rcu_assign_pointer(sdata->vif.chanctx_conf, &new_ctx->conf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c: In function 'ieee80211_assign_vif_chanctx': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c:784:9: note: in expansion of macro 'rcu_assign_pointer' 784 | rcu_assign_pointer(sdata->vif.chanctx_conf, conf); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c: In function 'ieee80211_vif_use_reserved_switch': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c:1518:25: note: in expansion of macro 'rcu_assign_pointer' 1518 | rcu_assign_pointer(sdata->vif.chanctx_conf, &ctx->conf); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument reconnect_caps_cb() /kisskb/src/net/mac80211/chan.c: In function 'ieee80211_vif_vlan_copy_chanctx': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/chan.c:1884:9: note: in expansion of macro 'rcu_assign_pointer' 1884 | rcu_assign_pointer(sdata->vif.chanctx_conf, conf); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument f2fs_fill_super() stackleak: instrument charger_manager_register_extcon() /kisskb/src/drivers/usb/misc/ehset.c: In function 'ehset_probe': /kisskb/src/drivers/usb/misc/ehset.c:73:38: note: byref variable will be forcibly initialized 73 | struct usb_device_descriptor buf; | ^~~ /kisskb/src/drivers/leds/leds-lm3530.c: In function 'lm3530_init_registers': /kisskb/src/drivers/leds/leds-lm3530.c:234:32: note: byref variable will be forcibly initialized 234 | struct lm3530_als_data als; | ^~~ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'unlink_queued': /kisskb/src/drivers/usb/misc/usbtest.c:1557:33: note: byref variable will be forcibly initialized 1557 | struct queued_ctx ctx; | ^~~ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'test_ctrl_queue': /kisskb/src/drivers/usb/misc/usbtest.c:1231:41: note: byref variable will be forcibly initialized 1231 | struct usb_ctrlrequest req; | ^~~ /kisskb/src/drivers/usb/misc/usbtest.c:1205:33: note: byref variable will be forcibly initialized 1205 | struct ctrl_ctx context; | ^~~~~~~ stackleak: instrument f2fs_remount() /kisskb/src/drivers/usb/misc/usbtest.c: In function 'unlink1': /kisskb/src/drivers/usb/misc/usbtest.c:1438:33: note: byref variable will be forcibly initialized 1438 | struct completion completion; | ^~~~~~~~~~ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'test_queue': /kisskb/src/drivers/usb/misc/usbtest.c:2041:33: note: byref variable will be forcibly initialized 2041 | struct transfer_context context; | ^~~~~~~ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'simple_io': /kisskb/src/drivers/usb/misc/usbtest.c:465:33: note: byref variable will be forcibly initialized 465 | struct completion completion; | ^~~~~~~~~~ stackleak: instrument btrfs_drop_extents() /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_firmware_config': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:577:40: note: byref variable will be forcibly initialized 577 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'usbtest_do_ioctl': /kisskb/src/drivers/usb/misc/usbtest.c:2186:33: note: byref variable will be forcibly initialized 2186 | struct usb_sg_request req; | ^~~ /kisskb/src/drivers/leds/leds-lm3532.c: In function 'lm3532_parse_node': /kisskb/src/drivers/leds/leds-lm3532.c:578:38: note: byref variable will be forcibly initialized 578 | struct led_init_data idata = { | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_modeset_dpms_legacy': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:1186:40: note: byref variable will be forcibly initialized 1186 | struct drm_modeset_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/misc/usbtest.c:5: /kisskb/src/drivers/usb/misc/usbtest.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/usb/misc/usbtest.c: In function 'usbtest_ioctl': /kisskb/src/drivers/usb/misc/usbtest.c:2666:27: note: byref variable will be forcibly initialized 2666 | struct timespec64 end; | ^~~ /kisskb/src/drivers/usb/misc/usbtest.c:2665:27: note: byref variable will be forcibly initialized 2665 | struct timespec64 start; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_modeset_probe': /kisskb/src/drivers/usb/misc/usbtest.c:2663:33: note: byref variable will be forcibly initialized 2663 | struct usbtest_param_32 temp; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:769:40: note: byref variable will be forcibly initialized 769 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/infiniband/core/cq.c:6: /kisskb/src/drivers/infiniband/core/cq.c: In function 'ib_alloc_cqs': /kisskb/src/drivers/infiniband/core/cq.c:370:19: note: byref variable will be forcibly initialized 370 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_modeset_commit_atomic': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:979:40: note: byref variable will be forcibly initialized 979 | struct drm_modeset_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/drivers/media/tuners/tda9887.c:12: /kisskb/src/drivers/media/tuners/tda9887.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda9887.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ stackleak: instrument ib_process_cq_direct() stackleak: instrument check_data_csum() stackleak: instrument btrfs_check_read_dio_bio() stackleak: instrument btrfs_mark_extent_written() stackleak: instrument lm3532_parse_node() /kisskb/src/net/mac80211/trace.c: In function '__sdata_info': /kisskb/src/net/mac80211/trace.c:20:17: note: byref variable will be forcibly initialized 20 | va_list args; | ^~~~ /kisskb/src/net/mac80211/trace.c: In function '__sdata_dbg': /kisskb/src/net/mac80211/trace.c:35:17: note: byref variable will be forcibly initialized 35 | va_list args; | ^~~~ /kisskb/src/net/mac80211/trace.c: In function '__sdata_err': /kisskb/src/net/mac80211/trace.c:51:17: note: byref variable will be forcibly initialized 51 | va_list args; | ^~~~ /kisskb/src/net/mac80211/trace.c: In function '__wiphy_dbg': /kisskb/src/net/mac80211/trace.c:66:17: note: byref variable will be forcibly initialized 66 | va_list args; | ^~~~ stackleak: instrument drm_client_target_preferred() /kisskb/src/drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_write_reg': /kisskb/src/drivers/media/dvb-frontends/lgdt3306a.c:127:24: note: byref variable will be forcibly initialized 127 | struct i2c_msg msg = { | ^~~ stackleak: instrument drm_client_modeset_dpms_legacy() stackleak: instrument charger_manager_probe() stackleak: instrument imx290_probe() stackleak: instrument btrfs_buffered_write() stackleak: instrument drm_client_pick_crtcs() stackleak: instrument btrfs_submit_direct() /kisskb/src/drivers/media/rc/iguanair.c: In function 'process_ir_data': /kisskb/src/drivers/media/rc/iguanair.c:120:37: note: byref variable will be forcibly initialized 120 | struct ir_raw_event rawir = {}; | ^~~~~ stackleak: instrument drm_client_firmware_config.constprop.isra() /kisskb/src/drivers/infiniband/core/rw.c: In function 'rdma_rw_ctx_signature_init': /kisskb/src/drivers/infiniband/core/rw.c:404:25: note: byref variable will be forcibly initialized 404 | struct sg_table prot_sgt = { | ^~~~~~~~ /kisskb/src/drivers/infiniband/core/rw.c:400:25: note: byref variable will be forcibly initialized 400 | struct sg_table sgt = { | ^~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'get_counter_table': /kisskb/src/drivers/infiniband/core/sysfs.c:793:35: note: byref variable will be forcibly initialized 793 | struct ib_class_port_info cpi; | ^~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'phys_state_show': /kisskb/src/drivers/infiniband/core/sysfs.c:382:29: note: byref variable will be forcibly initialized 382 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'rate_show': /kisskb/src/drivers/infiniband/core/sysfs.c:307:29: note: byref variable will be forcibly initialized 307 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'cap_mask_show': /kisskb/src/drivers/infiniband/core/sysfs.c:294:29: note: byref variable will be forcibly initialized 294 | struct ib_port_attr attr; | ^~~~ stackleak: instrument test_ctrl_queue() /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'sm_sl_show': /kisskb/src/drivers/infiniband/core/sysfs.c:281:29: note: byref variable will be forcibly initialized 281 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'sm_lid_show': /kisskb/src/drivers/infiniband/core/sysfs.c:268:29: note: byref variable will be forcibly initialized 268 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'lid_mask_count_show': /kisskb/src/drivers/infiniband/core/sysfs.c:255:29: note: byref variable will be forcibly initialized 255 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'lid_show': /kisskb/src/drivers/infiniband/core/sysfs.c:242:29: note: byref variable will be forcibly initialized 242 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'state_show': /kisskb/src/drivers/infiniband/core/sysfs.c:216:29: note: byref variable will be forcibly initialized 216 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/lgdt330x.c: In function 'lgdt330x_attach': /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'show_port_gid': /kisskb/src/drivers/media/dvb-frontends/lgdt330x.c:920:32: note: byref variable will be forcibly initialized 920 | struct lgdt330x_config config = *_config; | ^~~~~~ /kisskb/src/drivers/infiniband/core/sysfs.c:487:36: note: byref variable will be forcibly initialized 487 | const union ib_gid zgid = {}; | ^~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function 'get_sgid_attr_from_eth': /kisskb/src/drivers/infiniband/core/verbs.c:702:39: note: byref variable will be forcibly initialized 702 | struct find_gid_index_context context = {.vlan_id = vlan_id, | ^~~~~~~ /kisskb/src/drivers/infiniband/core/sysfs.c: In function 'ib_setup_port_attrs': /kisskb/src/drivers/infiniband/core/sysfs.c:1428:37: note: byref variable will be forcibly initialized 1428 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function 'ib_get_rdma_header_version': /kisskb/src/drivers/infiniband/core/verbs.c:624:22: note: byref variable will be forcibly initialized 624 | struct iphdr ip4h_checked; | ^~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function 'ib_init_ah_attr_from_wc': /kisskb/src/drivers/infiniband/core/verbs.c:702:39: note: byref variable will be forcibly initialized 702 | struct find_gid_index_context context = {.vlan_id = vlan_id, | ^~~~~~~ /kisskb/src/drivers/infiniband/core/verbs.c:796:22: note: byref variable will be forcibly initialized 796 | union ib_gid sgid; | ^~~~ /kisskb/src/drivers/infiniband/core/verbs.c:795:22: note: byref variable will be forcibly initialized 795 | union ib_gid dgid; | ^~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function 'ib_create_ah_from_wc': /kisskb/src/drivers/infiniband/core/verbs.c:918:29: note: byref variable will be forcibly initialized 918 | struct rdma_ah_attr ah_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function 'ib_get_eth_speed': /kisskb/src/drivers/infiniband/core/verbs.c:1886:39: note: byref variable will be forcibly initialized 1886 | struct ethtool_link_ksettings lksettings; | ^~~~~~~~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function '__ib_drain_sq': /kisskb/src/drivers/infiniband/core/verbs.c:2747:29: note: byref variable will be forcibly initialized 2747 | struct ib_drain_cqe sdrain; | ^~~~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function '__ib_drain_rq': /kisskb/src/drivers/infiniband/core/verbs.c:2786:29: note: byref variable will be forcibly initialized 2786 | struct ib_drain_cqe rdrain; | ^~~~~~ stackleak: instrument drm_client_modeset_probe() stackleak: instrument rdma_rw_init_mr_wrs() /kisskb/src/drivers/infiniband/core/verbs.c: In function 'rdma_alloc_netdev': /kisskb/src/drivers/infiniband/core/verbs.c:2899:41: note: byref variable will be forcibly initialized 2899 | struct rdma_netdev_alloc_params params; | ^~~~~~ /kisskb/src/drivers/infiniband/core/verbs.c: In function 'rdma_init_netdev': /kisskb/src/drivers/infiniband/core/verbs.c:2926:41: note: byref variable will be forcibly initialized 2926 | struct rdma_netdev_alloc_params params; | ^~~~~~ stackleak: instrument test_queue() stackleak: instrument btrfs_replace_file_extents() stackleak: instrument simple_io() stackleak: instrument drm_client_modeset_commit_atomic() /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_sta_process_chanswitch': /kisskb/src/net/mac80211/mlme.c:1384:41: note: byref variable will be forcibly initialized 1384 | struct ieee80211_channel_switch ch_switch; | ^~~~~~~~~ /kisskb/src/net/mac80211/mlme.c:1383:33: note: byref variable will be forcibly initialized 1383 | struct ieee80211_csa_ie csa_ie; | ^~~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_determine_chantype': /kisskb/src/net/mac80211/mlme.c:254:48: note: byref variable will be forcibly initialized 254 | struct ieee80211_vht_operation he_oper_vht_cap; | ^~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mlme.c:159:37: note: byref variable will be forcibly initialized 159 | struct ieee80211_sta_ht_cap sta_ht_cap; | ^~~~~~~~~~ /kisskb/src/net/mac80211/mlme.c:158:34: note: byref variable will be forcibly initialized 158 | struct cfg80211_chan_def vht_chandef; | ^~~~~~~~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_config_bw': /kisskb/src/net/mac80211/mlme.c:389:34: note: byref variable will be forcibly initialized 389 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/mac80211/util.c: In function 'ieee80211_set_wmm_default': /kisskb/src/net/mac80211/util.c:1603:42: note: byref variable will be forcibly initialized 1603 | struct ieee80211_tx_queue_params qparam; | ^~~~~~ /kisskb/src/drivers/usb/usbip/stub_rx.c: In function 'stub_rx_pdu': /kisskb/src/drivers/usb/usbip/stub_rx.c:632:29: note: byref variable will be forcibly initialized 632 | struct usbip_header pdu; | ^~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_add_ht_ie': /kisskb/src/net/mac80211/mlme.c:505:37: note: byref variable will be forcibly initialized 505 | struct ieee80211_sta_ht_cap ht_cap; | ^~~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_add_vht_ie': /kisskb/src/net/mac80211/mlme.c:578:38: note: byref variable will be forcibly initialized 578 | struct ieee80211_sta_vht_cap vht_cap; | ^~~~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_send_assoc': /kisskb/src/net/mac80211/mlme.c:757:39: note: byref variable will be forcibly initialized 757 | struct ieee80211_prep_tx_info info = {}; | ^~~~ stackleak: instrument path_rec_completion() stackleak: instrument btrfs_encoded_read_regular_fill_pages() /kisskb/src/net/mac80211/util.c: In function 'ieee80211_chandef_vht_oper': /kisskb/src/net/mac80211/util.c:3329:34: note: byref variable will be forcibly initialized 3329 | struct cfg80211_chan_def new = *chandef; | ^~~ /kisskb/src/net/mac80211/util.c: In function 'ieee80211_chandef_he_6ghz_oper': /kisskb/src/net/mac80211/util.c:3458:34: note: byref variable will be forcibly initialized 3458 | struct cfg80211_chan_def he_chandef = *chandef; | ^~~~~~~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_prep_channel': /kisskb/src/net/mac80211/mlme.c:5302:34: note: byref variable will be forcibly initialized 5302 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/mac80211/util.c: In function 'ieee80211_calculate_rx_timestamp': /kisskb/src/net/mac80211/util.c:3824:26: note: byref variable will be forcibly initialized 3824 | struct rate_info ri; | ^~ /kisskb/src/net/mac80211/util.c: In function 'ieee80211_dfs_cac_cancel': /kisskb/src/net/mac80211/util.c:3968:34: note: byref variable will be forcibly initialized 3968 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/mac80211/util.c: In function 'ieee80211_dfs_radar_detected_work': /kisskb/src/net/mac80211/util.c:3997:34: note: byref variable will be forcibly initialized 3997 | struct cfg80211_chan_def chandef = local->hw.conf.chandef; | ^~~~~~~ stackleak: instrument unlink_queued() /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_dfs_cac_timer_work': /kisskb/src/net/mac80211/mlme.c:1939:34: note: byref variable will be forcibly initialized 1939 | struct cfg80211_chan_def chandef = sdata->vif.bss_conf.chandef; | ^~~~~~~ /kisskb/src/net/mac80211/util.c: In function 'ieee80211_build_probe_req': /kisskb/src/net/mac80211/util.c:2099:35: note: byref variable will be forcibly initialized 2099 | struct ieee80211_scan_ies dummy_ie_desc; | ^~~~~~~~~~~~~ /kisskb/src/net/mac80211/util.c:2094:34: note: byref variable will be forcibly initialized 2094 | struct cfg80211_chan_def chandef; | ^~~~~~~ stackleak: instrument btrfs_fallocate() /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_sta_work': /kisskb/src/net/mac80211/mlme.c:4730:48: note: byref variable will be forcibly initialized 4730 | struct ieee80211_event event = { | ^~~~~ /kisskb/src/net/mac80211/mlme.c:4709:48: note: byref variable will be forcibly initialized 4709 | struct ieee80211_event event = { | ^~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_mgd_assoc': /kisskb/src/net/mac80211/mlme.c:6085:45: note: byref variable will be forcibly initialized 6085 | struct ieee80211_sta_ht_cap sta_ht_cap; | ^~~~~~~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_mgd_quiesce': /kisskb/src/net/mac80211/mlme.c:4922:48: note: byref variable will be forcibly initialized 4922 | struct cfg80211_deauth_request req = { | ^~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_beacon_sig': /kisskb/src/net/mac80211/mlme.c:4019:40: note: byref variable will be forcibly initialized 4019 | struct ieee80211_event event = { | ^~~~~ /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:4256:47: note: byref variable will be forcibly initialized 4256 | struct ieee80211_p2p_noa_attr noa = {}; | ^~~ stackleak: instrument __ib_drain_sq() stackleak: instrument lgdt330x_attach() stackleak: instrument __ib_drain_rq() stackleak: instrument is_valid_mcast_lid() /kisskb/src/fs/ceph/mdsmap.c: In function 'ceph_mdsmap_decode': /kisskb/src/fs/ceph/mdsmap.c:180:41: note: byref variable will be forcibly initialized 180 | struct ceph_entity_addr addr; | ^~~~ stackleak: instrument btrfs_real_readdir() stackleak: instrument insert_reserved_file_extent() stackleak: instrument insert_prealloc_file_extent() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/chaoskey.c:17: /kisskb/src/drivers/usb/misc/chaoskey.c: In function '_chaoskey_fill': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/chaoskey.c:382:18: note: in expansion of macro 'wait_event_interruptible_timeout' 382 | result = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/infiniband/core/device.c:34: /kisskb/src/drivers/infiniband/core/device.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/infiniband/core/device.c:34: /kisskb/src/drivers/infiniband/core/device.c: In function 'xan_find_marked': /kisskb/src/drivers/infiniband/core/device.c:158:18: note: byref variable will be forcibly initialized 158 | XA_STATE(xas, xa, *indexp); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/usb/usbip/stub_tx.c: In function 'stub_send_ret_unlink': /kisskb/src/drivers/usb/usbip/stub_tx.c:374:37: note: byref variable will be forcibly initialized 374 | struct usbip_header pdu_header; | ^~~~~~~~~~ /kisskb/src/drivers/usb/usbip/stub_tx.c:366:23: note: byref variable will be forcibly initialized 366 | struct msghdr msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/lgs8gl5.c: In function 'lgs8gl5_write_reg': /kisskb/src/drivers/media/dvb-frontends/lgs8gl5.c:64:24: note: byref variable will be forcibly initialized 64 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/usb/usbip/stub_tx.c: In function 'stub_send_ret_submit': /kisskb/src/drivers/usb/usbip/stub_tx.c:162:37: note: byref variable will be forcibly initialized 162 | struct usbip_header pdu_header; | ^~~~~~~~~~ /kisskb/src/drivers/usb/usbip/stub_tx.c:155:23: note: byref variable will be forcibly initialized 155 | struct msghdr msg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/infiniband/core/device.c:34: /kisskb/src/drivers/infiniband/core/device.c: In function 'free_netdevs': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:2201:25: note: in expansion of macro 'rcu_assign_pointer' 2201 | rcu_assign_pointer(pdata->netdev, NULL); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument usbtest_do_ioctl() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/usb/usbip/stub_tx.c:6: /kisskb/src/drivers/usb/usbip/stub_tx.c: In function 'stub_tx_loop': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/usbip/stub_tx.c:446:17: note: in expansion of macro 'wait_event_interruptible' 446 | wait_event_interruptible(sdev->tx_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'alloc_name': /kisskb/src/drivers/infiniband/core/device.c:457:20: note: byref variable will be forcibly initialized 457 | struct ida inuse; | ^~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_printk': /kisskb/src/drivers/infiniband/core/device.c:216:17: note: byref variable will be forcibly initialized 216 | va_list args; | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:215:26: note: byref variable will be forcibly initialized 215 | struct va_format vaf; | ^~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_emerg': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:246:1: note: in expansion of macro 'define_ibdev_printk_level' 246 | define_ibdev_printk_level(ibdev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:246:1: note: in expansion of macro 'define_ibdev_printk_level' 246 | define_ibdev_printk_level(ibdev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_alert': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:247:1: note: in expansion of macro 'define_ibdev_printk_level' 247 | define_ibdev_printk_level(ibdev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:247:1: note: in expansion of macro 'define_ibdev_printk_level' 247 | define_ibdev_printk_level(ibdev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_crit': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:248:1: note: in expansion of macro 'define_ibdev_printk_level' 248 | define_ibdev_printk_level(ibdev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:248:1: note: in expansion of macro 'define_ibdev_printk_level' 248 | define_ibdev_printk_level(ibdev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_err': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:249:1: note: in expansion of macro 'define_ibdev_printk_level' 249 | define_ibdev_printk_level(ibdev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:249:1: note: in expansion of macro 'define_ibdev_printk_level' 249 | define_ibdev_printk_level(ibdev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_warn': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:250:1: note: in expansion of macro 'define_ibdev_printk_level' 250 | define_ibdev_printk_level(ibdev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:250:1: note: in expansion of macro 'define_ibdev_printk_level' 250 | define_ibdev_printk_level(ibdev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_notice': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:251:1: note: in expansion of macro 'define_ibdev_printk_level' 251 | define_ibdev_printk_level(ibdev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:251:1: note: in expansion of macro 'define_ibdev_printk_level' 251 | define_ibdev_printk_level(ibdev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ibdev_info': /kisskb/src/drivers/infiniband/core/device.c:233:17: note: byref variable will be forcibly initialized 233 | va_list args; \ | ^~~~ /kisskb/src/drivers/infiniband/core/device.c:252:1: note: in expansion of macro 'define_ibdev_printk_level' 252 | define_ibdev_printk_level(ibdev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:232:26: note: byref variable will be forcibly initialized 232 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/infiniband/core/device.c:252:1: note: in expansion of macro 'define_ibdev_printk_level' 252 | define_ibdev_printk_level(ibdev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument _ieee802_11_parse_elems_crc() stackleak: instrument ieee80211_sta_wmm_params.part.0() stackleak: instrument stub_send_ret_unlink() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/infiniband/core/device.c:34: /kisskb/src/drivers/infiniband/core/device.c: In function 'ib_device_set_netdev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c:2164:9: note: in expansion of macro 'rcu_assign_pointer' 2164 | rcu_assign_pointer(pdata->netdev, ndev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/device.c: In function 'ib_find_gid': /kisskb/src/drivers/infiniband/core/device.c:2453:22: note: byref variable will be forcibly initialized 2453 | union ib_gid tmp_gid; | ^~~~~~~ In file included from /kisskb/src/fs/btrfs/tree-defrag.c:7: /kisskb/src/fs/btrfs/tree-defrag.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-defrag.c: In function 'btrfs_defrag_leaves': /kisskb/src/fs/btrfs/tree-defrag.c:23:26: note: byref variable will be forcibly initialized 23 | struct btrfs_key key; | ^~~ stackleak: instrument ieee802_11_find_bssid_profile() stackleak: instrument btrfs_read_locked_inode() stackleak: instrument check_new_map() stackleak: instrument ib_get_eth_speed() /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_add_inline_entries': /kisskb/src/fs/f2fs/inline.c:481:38: note: byref variable will be forcibly initialized 481 | struct f2fs_filename fname; | ^~~~~ /kisskb/src/fs/f2fs/inline.c:473:32: note: byref variable will be forcibly initialized 473 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_move_inline_dirents': /kisskb/src/fs/f2fs/inline.c:403:32: note: byref variable will be forcibly initialized 403 | struct f2fs_dentry_ptr src, dst; | ^~~ /kisskb/src/fs/f2fs/inline.c:401:30: note: byref variable will be forcibly initialized 401 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_convert_inline_page': /kisskb/src/fs/f2fs/inline.c:143:26: note: byref variable will be forcibly initialized 143 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_convert_inline_inode': /kisskb/src/fs/f2fs/inline.c:206:30: note: byref variable will be forcibly initialized 206 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_write_inline_data': /kisskb/src/fs/f2fs/inline.c:250:30: note: byref variable will be forcibly initialized 250 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_find_in_inline_dir': /kisskb/src/fs/f2fs/inline.c:347:32: note: byref variable will be forcibly initialized 347 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_make_empty_inline_dir': /kisskb/src/fs/f2fs/inline.c:377:32: note: byref variable will be forcibly initialized 377 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_try_convert_inline_dir': /kisskb/src/fs/f2fs/inline.c:586:30: note: byref variable will be forcibly initialized 586 | struct f2fs_filename fname; | ^~~~~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_add_inline_entry': /kisskb/src/fs/f2fs/inline.c:629:32: note: byref variable will be forcibly initialized 629 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_delete_inline_entry': /kisskb/src/fs/f2fs/inline.c:689:32: note: byref variable will be forcibly initialized 689 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'vbat_avg_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:553:36: note: byref variable will be forcibly initialized 553 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'vbat_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:537:36: note: byref variable will be forcibly initialized 537 | union power_supply_propval val; | ^~~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_empty_inline_dir': /kisskb/src/fs/f2fs/inline.c:721:32: note: byref variable will be forcibly initialized 721 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ibat_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:569:36: note: byref variable will be forcibly initialized 569 | union power_supply_propval val; | ^~~ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_read_inline_dir': /kisskb/src/fs/f2fs/inline.c:745:32: note: byref variable will be forcibly initialized 745 | struct f2fs_dentry_ptr d; | ^ /kisskb/src/fs/f2fs/inline.c: In function 'f2fs_inline_data_fiemap': /kisskb/src/fs/f2fs/inline.c:782:26: note: byref variable will be forcibly initialized 782 | struct node_info ni; | ^~ stackleak: instrument ceph_mdsmap_decode() stackleak: instrument stub_send_ret_submit() stackleak: instrument alloc_name() stackleak: instrument start_delalloc_inodes() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/cec/core/cec-adap.c:10: /kisskb/src/drivers/media/cec/core/cec-adap.c: In function 'cec_thread_func': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-adap.c:478:25: note: in expansion of macro 'wait_event_interruptible' 478 | wait_event_interruptible(adap->kthread_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-adap.c:468:31: note: in expansion of macro 'wait_event_interruptible_timeout' 468 | err = wait_event_interruptible_timeout(adap->kthread_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/tea5761.c:12: /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/cec/core/cec-adap.c: In function 'cec_config_thread_func': /kisskb/src/drivers/media/cec/core/cec-adap.c:1501:32: note: byref variable will be forcibly initialized 1501 | struct cec_msg msg = {}; | ^~~ /kisskb/src/drivers/media/cec/core/cec-adap.c: In function 'cec_receive_notify': /kisskb/src/drivers/media/cec/core/cec-adap.c:1969:24: note: byref variable will be forcibly initialized 1969 | struct cec_msg tx_cec_msg = { }; | ^~~~~~~~~~ /kisskb/src/drivers/media/rc/mceusb.c: In function 'mceusb_process_ir_data': /kisskb/src/drivers/media/rc/mceusb.c:1336:53: note: byref variable will be forcibly initialized 1336 | struct ir_raw_event ev = { | ^~ /kisskb/src/drivers/media/rc/mceusb.c: In function 'mce_write': /kisskb/src/drivers/media/rc/mceusb.c:817:27: note: byref variable will be forcibly initialized 817 | struct completion tx_done; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_atomic_set_mode_for_crtc': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:69:34: note: byref variable will be forcibly initialized 69 | struct drm_mode_modeinfo umode; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_mode_atomic_ioctl': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1290:40: note: byref variable will be forcibly initialized 1290 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/media/common/siano/smscoreapi.c: In function 'smscore_configure_board': /kisskb/src/drivers/media/common/siano/smscoreapi.c:849:37: note: byref variable will be forcibly initialized 849 | struct sms_msg_data crys_msg; | ^~~~~~~~ /kisskb/src/drivers/media/common/siano/smscoreapi.c:834:37: note: byref variable will be forcibly initialized 834 | struct sms_msg_data mtu_msg; | ^~~~~~~ /kisskb/src/drivers/media/common/siano/sms-cards.c: In function 'sms_set_gpio': /kisskb/src/drivers/media/common/siano/sms-cards.c:230:36: note: byref variable will be forcibly initialized 230 | struct smscore_config_gpio gpioconfig = { | ^~~~~~~~~~ stackleak: instrument ieee80211_prep_channel() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/media/common/siano/smscoreapi.h:16, from /kisskb/src/drivers/media/common/siano/smscoreapi.c:12: /kisskb/src/drivers/media/common/siano/smscoreapi.c: In function 'smscore_getbuffer': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/common/siano/smscoreapi.c:1646:9: note: in expansion of macro 'wait_event' 1646 | wait_event(coredev->buffer_mng_waitq, (cb = get_entry(coredev))); | ^~~~~~~~~~ /kisskb/src/drivers/media/common/siano/smscoreapi.c: In function 'smscore_configure_gpio': /kisskb/src/drivers/media/common/siano/smscoreapi.c:1823:11: note: byref variable will be forcibly initialized 1823 | } msg; | ^~~ /kisskb/src/drivers/media/common/siano/smscoreapi.c: In function 'smscore_set_gpio': /kisskb/src/drivers/media/common/siano/smscoreapi.c:1868:11: note: byref variable will be forcibly initialized 1868 | } msg; | ^~~ stackleak: instrument f2fs_convert_inline_page() stackleak: instrument run_delalloc_nocow() stackleak: instrument ieee80211_prep_connection() stackleak: instrument cec_thread_func() In file included from /kisskb/src/drivers/media/tuners/tea5767.c:16: /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ stackleak: instrument mce_write() /kisskb/src/drivers/media/dvb-frontends/lnbh25.c: In function 'lnbh25_set_voltage': /kisskb/src/drivers/media/dvb-frontends/lnbh25.c:88:24: note: byref variable will be forcibly initialized 88 | struct i2c_msg msg = { | ^~~ stackleak: instrument ieee80211_sta_process_chanswitch() stackleak: instrument compress_file_range() stackleak: instrument mceusb_tx_ir() stackleak: instrument __btrfs_prealloc_file_range() stackleak: instrument cec_config_thread_func() /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c: In function 'check_qp_movement_and_print': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:740:32: note: byref variable will be forcibly initialized 740 | struct ib_qp_init_attr query_init_attr; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:739:27: note: byref variable will be forcibly initialized 739 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c: In function 'ipoib_qp_state_validate_work': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:352:32: note: byref variable will be forcibly initialized 352 | struct ib_qp_init_attr query_init_attr; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:351:27: note: byref variable will be forcibly initialized 351 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c: In function 'ipoib_dev_addr_changed_valid': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:1059:22: note: byref variable will be forcibly initialized 1059 | union ib_gid gid0; | ^~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:1058:22: note: byref variable will be forcibly initialized 1058 | union ib_gid search_gid; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/sysfs.c: In function 'addrm_unknown_feature_attrs': /kisskb/src/fs/btrfs/sysfs.c:1166:40: note: byref variable will be forcibly initialized 1166 | struct attribute_group agroup = { | ^~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c: In function 'ipoib_ib_dev_stop_default': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ib.c:775:27: note: byref variable will be forcibly initialized 775 | struct ib_qp_attr qp_attr; | ^~~~~~~ stackleak: instrument ieee80211_send_assoc() stackleak: instrument mceusb_dev_probe() In file included from /kisskb/src/drivers/media/tuners/xc2028.c:18: /kisskb/src/drivers/media/tuners/xc2028.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ stackleak: instrument ipoib_qp_state_validate_work() stackleak: instrument check_qp_movement_and_print.constprop() /kisskb/src/drivers/media/tuners/xc2028.c: In function 'check_firmware': /kisskb/src/drivers/media/tuners/xc2028.c:721:36: note: byref variable will be forcibly initialized 721 | struct firmware_properties new_fw; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/netdevice.h:24, from /kisskb/src/include/linux/if_vlan.h:10, from /kisskb/src/drivers/infiniband/core/cache.c:36: /kisskb/src/drivers/infiniband/core/cache.c: In function 'del_gid': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/cache.c:406:17: note: in expansion of macro 'rcu_assign_pointer' 406 | rcu_assign_pointer(entry->attr.ndev, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/cache.c: In function 'dispatch_gid_change_event': /kisskb/src/drivers/infiniband/core/cache.c:126:25: note: byref variable will be forcibly initialized 126 | struct ib_event event; | ^~~~~ /kisskb/src/drivers/infiniband/core/cache.c: In function '_ib_cache_gid_del': /kisskb/src/drivers/infiniband/core/cache.c:126:25: note: byref variable will be forcibly initialized /kisskb/src/drivers/infiniband/core/cache.c: In function '__ib_cache_gid_add': /kisskb/src/drivers/infiniband/core/cache.c:126:25: note: byref variable will be forcibly initialized /kisskb/src/drivers/infiniband/core/cache.c: In function 'ib_cache_gid_del_all_netdev_gids': /kisskb/src/drivers/infiniband/core/cache.c:126:25: note: byref variable will be forcibly initialized /kisskb/src/drivers/infiniband/core/cache.c: In function 'ib_cache_gid_set_default_gid': /kisskb/src/drivers/infiniband/core/cache.c:843:28: note: byref variable will be forcibly initialized 843 | struct ib_gid_attr gid_attr; | ^~~~~~~~ stackleak: instrument btrfs_finish_ordered_io.isra() stackleak: instrument drm_mode_atomic_ioctl() /kisskb/src/drivers/power/supply/bq24190_charger.c: In function 'bq24190_input_current_limit_work': /kisskb/src/drivers/power/supply/bq24190_charger.c:1253:36: note: byref variable will be forcibly initialized 1253 | union power_supply_propval val; | ^~~ stackleak: instrument btrfs_delete_subvolume() /kisskb/src/drivers/firmware/arm_scmi/bus.c: In function 'scmi_child_dev_find': /kisskb/src/drivers/firmware/arm_scmi/bus.c:66:31: note: byref variable will be forcibly initialized 66 | struct scmi_device_id id_table; | ^~~~~~~~ /kisskb/src/net/mac80211/tdls.c: In function 'ieee80211_tdls_add_subband': /kisskb/src/net/mac80211/tdls.c:77:34: note: byref variable will be forcibly initialized 77 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/net/mac80211/tdls.c: In function 'ieee80211_tdls_chandef_vht_upgrade': /kisskb/src/net/mac80211/tdls.c:310:34: note: byref variable will be forcibly initialized 310 | struct cfg80211_chan_def uc = sta->tdls_chandef; | ^~ /kisskb/src/net/mac80211/tdls.c: In function 'ieee80211_tdls_add_setup_start_ies': /kisskb/src/net/mac80211/tdls.c:369:38: note: byref variable will be forcibly initialized 369 | struct ieee80211_sta_vht_cap vht_cap; | ^~~~~~~ /kisskb/src/net/mac80211/tdls.c:368:37: note: byref variable will be forcibly initialized 368 | struct ieee80211_sta_ht_cap ht_cap; | ^~~~~~ /kisskb/src/net/mac80211/tdls.c: In function 'ieee80211_process_tdls_channel_switch_req': /kisskb/src/net/mac80211/tdls.c:1780:34: note: byref variable will be forcibly initialized 1780 | struct cfg80211_chan_def chandef; | ^~~~~~~ /kisskb/src/drivers/media/common/siano/smsir.c: In function 'sms_ir_event': /kisskb/src/drivers/media/common/siano/smsir.c:29:37: note: byref variable will be forcibly initialized 29 | struct ir_raw_event ev = { | ^~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_rx_release': /kisskb/src/drivers/firmware/arm_ffa/driver.c:223:21: note: byref variable will be forcibly initialized 223 | ffa_value_t ret; | ^~~ In file included from /kisskb/src/fs/read_write.c:13: /kisskb/src/fs/read_write.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_rxtx_map': /kisskb/src/drivers/firmware/arm_ffa/driver.c:239:21: note: byref variable will be forcibly initialized 239 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_id_get': /kisskb/src/drivers/firmware/arm_ffa/driver.c:328:21: note: byref variable will be forcibly initialized 328 | ffa_value_t id; | ^~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_mem_next_frag': /kisskb/src/drivers/firmware/arm_ffa/driver.c:416:21: note: byref variable will be forcibly initialized 416 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_memory_reclaim': /kisskb/src/drivers/firmware/arm_ffa/driver.c:560:21: note: byref variable will be forcibly initialized 560 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_version_check': /kisskb/src/drivers/firmware/arm_ffa/driver.c:193:21: note: byref variable will be forcibly initialized 193 | ffa_value_t ver; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_mem_first_frag': /kisskb/src/drivers/firmware/arm_ffa/driver.c:385:21: note: byref variable will be forcibly initialized 385 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_msg_send_direct_req': /kisskb/src/drivers/firmware/arm_ffa/driver.c:346:21: note: byref variable will be forcibly initialized 346 | ffa_value_t ret; | ^~~ /kisskb/src/fs/read_write.c: In function 'new_sync_read': /kisskb/src/fs/read_write.c:394:25: note: byref variable will be forcibly initialized 394 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function '__ffa_partition_info_get': /kisskb/src/drivers/firmware/arm_ffa/driver.c:272:21: note: byref variable will be forcibly initialized 272 | ffa_value_t partition_info; | ^~~~~~~~~~~~~~ /kisskb/src/fs/read_write.c:393:22: note: byref variable will be forcibly initialized 393 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:392:22: note: byref variable will be forcibly initialized 392 | struct iovec iov = { .iov_base = buf, .iov_len = len }; | ^~~ /kisskb/src/fs/read_write.c: In function 'new_sync_write': /kisskb/src/fs/read_write.c:497:25: note: byref variable will be forcibly initialized 497 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:496:22: note: byref variable will be forcibly initialized 496 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:495:22: note: byref variable will be forcibly initialized 495 | struct iovec iov = { .iov_base = (void __user *)buf, .iov_len = len }; | ^~~ /kisskb/src/fs/read_write.c: In function 'do_iter_readv_writev': /kisskb/src/fs/read_write.c:730:22: note: byref variable will be forcibly initialized 730 | struct kiocb kiocb; | ^~~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_partition_info_get': /kisskb/src/drivers/firmware/arm_ffa/driver.c:583:16: note: byref variable will be forcibly initialized 583 | uuid_t uuid; | ^~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_rxtx_unmap': /kisskb/src/drivers/firmware/arm_ffa/driver.c:254:21: note: byref variable will be forcibly initialized 254 | ffa_value_t ret; | ^~~ In file included from /kisskb/src/fs/read_write.c:13: /kisskb/src/fs/read_write.c: In function 'do_loop_readv_writev': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ /kisskb/src/fs/read_write.c:759:30: note: userspace variable will be forcibly initialized 759 | struct iovec iovec = iov_iter_iovec(iter); | ^~~~~ /kisskb/src/drivers/media/common/siano/smsdvb-main.c: In function 'smsdvb_stop_feed': /kisskb/src/drivers/media/common/siano/smsdvb-main.c:702:29: note: byref variable will be forcibly initialized 702 | struct sms_msg_data pid_msg; | ^~~~~~~ stackleak: instrument load_all_firmwares.isra() /kisskb/src/drivers/media/common/siano/smsdvb-main.c: In function 'smsdvb_start_feed': /kisskb/src/drivers/media/common/siano/smsdvb-main.c:680:29: note: byref variable will be forcibly initialized 680 | struct sms_msg_data pid_msg; | ^~~~~~~ /kisskb/src/drivers/media/common/siano/smsdvb-main.c: In function 'smsdvb_send_statistics_request': /kisskb/src/drivers/media/common/siano/smsdvb-main.c:738:28: note: byref variable will be forcibly initialized 738 | struct sms_msg_hdr msg; | ^~~ /kisskb/src/fs/read_write.c: In function 'vfs_readv': /kisskb/src/fs/read_write.c:918:25: note: byref variable will be forcibly initialized 918 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/infiniband/core/netlink.c: In function 'rdma_nl_rcv_msg': /kisskb/src/drivers/infiniband/core/netlink.c:186:45: note: byref variable will be forcibly initialized 186 | struct netlink_dump_control c = { | ^ /kisskb/src/drivers/media/common/siano/smsdvb-main.c: In function 'smsdvb_dvbt_set_frontend': /kisskb/src/drivers/media/common/siano/smsdvb-main.c:891:11: note: byref variable will be forcibly initialized 891 | } msg; | ^~~ /kisskb/src/drivers/media/common/siano/smsdvb-main.c: In function 'smsdvb_isdbt_set_frontend': /kisskb/src/drivers/media/common/siano/smsdvb-main.c:961:11: note: byref variable will be forcibly initialized 961 | } msg; | ^~~ /kisskb/src/fs/read_write.c: In function 'vfs_writev': /kisskb/src/fs/read_write.c:935:25: note: byref variable will be forcibly initialized 935 | struct iov_iter iter; | ^~~~ stackleak: instrument ffa_id_get() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/netlink.h:7, from /kisskb/src/include/net/netlink.h:6, from /kisskb/src/drivers/infiniband/core/netlink.c:37: /kisskb/src/drivers/infiniband/core/netlink.c: In function 'rdma_nl_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/netlink.c:119:9: note: in expansion of macro 'smp_store_release' 119 | smp_store_release(&rdma_nl_types[index].cb_table, cb_table); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/common/siano/smsdvb-main.c: In function 'smsdvb_hotplug': /kisskb/src/drivers/media/common/siano/smsdvb-main.c:1106:35: note: byref variable will be forcibly initialized 1106 | struct smsclient_params_t params; | ^~~~~~ /kisskb/src/fs/read_write.c: In function '__kernel_read': /kisskb/src/fs/read_write.c:423:25: note: byref variable will be forcibly initialized 423 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:422:22: note: byref variable will be forcibly initialized 422 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:418:21: note: byref variable will be forcibly initialized 418 | struct kvec iov = { | ^~~ /kisskb/src/fs/read_write.c: In function '__kernel_write': /kisskb/src/fs/read_write.c:519:25: note: byref variable will be forcibly initialized 519 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:518:22: note: byref variable will be forcibly initialized 518 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:514:21: note: byref variable will be forcibly initialized 514 | struct kvec iov = { | ^~~ stackleak: instrument ffa_msg_send_direct_req() stackleak: instrument ffa_mem_next_frag() stackleak: instrument ipoib_send() stackleak: instrument ffa_memory_reclaim() /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_send_i2c_data': /kisskb/src/drivers/media/tuners/xc4000.c:243:24: note: byref variable will be forcibly initialized 243 | struct i2c_msg msg = { .addr = priv->i2c_props.addr, | ^~~ stackleak: instrument ffa_version_check() /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_adap_g_log_addrs': /kisskb/src/drivers/media/cec/core/cec-api.c:147:30: note: byref variable will be forcibly initialized 147 | struct cec_log_addrs log_addrs; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'check_firmware': /kisskb/src/drivers/media/tuners/xc4000.c:927:36: note: byref variable will be forcibly initialized 927 | struct firmware_properties new_fw; | ^~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_adap_s_log_addrs': /kisskb/src/drivers/media/cec/core/cec-api.c:170:30: note: byref variable will be forcibly initialized 170 | struct cec_log_addrs log_addrs; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/cec/core/cec-api.c:10: /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_receive_msg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c:282:31: note: in expansion of macro 'wait_event_interruptible' 282 | res = wait_event_interruptible(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c:273:31: note: in expansion of macro 'wait_event_interruptible_timeout' 273 | res = wait_event_interruptible_timeout(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_dqevent': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c:320:23: note: in expansion of macro 'wait_event_interruptible' 320 | err = wait_event_interruptible(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_s_mode': /kisskb/src/drivers/media/cec/core/cec-api.c:477:34: note: byref variable will be forcibly initialized 477 | struct cec_event ev = { | ^~ stackleak: instrument ffa_mem_first_frag() stackleak: instrument ir_probe() stackleak: instrument new_sync_read() stackleak: instrument ffa_rxtx_map.constprop() stackleak: instrument ffa_rxtx_unmap.isra() stackleak: instrument smsdvb_update_isdbt_stats() stackleak: instrument new_sync_write() stackleak: instrument ffa_rx_release.isra() /kisskb/src/net/ceph/ceph_common.c: In function 'ceph_parse_param': /kisskb/src/net/ceph/ceph_common.c:423:22: note: byref variable will be forcibly initialized 423 | struct p_log log = {.prefix = "libceph", .log = l}; | ^~~ /kisskb/src/net/ceph/ceph_common.c:421:32: note: byref variable will be forcibly initialized 421 | struct fs_parse_result result; | ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/net/ceph/ceph_common.c:4: /kisskb/src/net/ceph/ceph_common.c: In function '__ceph_open_session': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ceph/ceph_common.c:816:23: note: in expansion of macro 'wait_event_interruptible_timeout' 816 | err = wait_event_interruptible_timeout(client->auth_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument load_firmware() stackleak: instrument __ffa_partition_info_get() /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c: In function 'sun4i_hash': /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c:199:32: note: byref variable will be forcibly initialized 199 | struct sg_mapping_iter mi; | ^~ stackleak: instrument bq24190_probe() stackleak: instrument btrfs_rename_exchange() stackleak: instrument smsdvb_update_isdbt_stats_ex() stackleak: instrument zilog_ir_format.constprop() stackleak: instrument vfs_readv() stackleak: instrument ipoib_ib_dev_stop_default() stackleak: instrument zilog_tx() /kisskb/src/net/mac80211/airtime.c: In function 'ieee80211_calc_tx_airtime_rate': /kisskb/src/net/mac80211/airtime.c:594:36: note: byref variable will be forcibly initialized 594 | struct ieee80211_rx_status stat; | ^~~~ /kisskb/src/net/mac80211/airtime.c: In function 'ieee80211_calc_expected_tx_airtime': /kisskb/src/net/mac80211/airtime.c:649:44: note: byref variable will be forcibly initialized 649 | struct ieee80211_rx_status stat; | ^~~~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'sun4i_ss_opti_poll': /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:35:36: note: byref variable will be forcibly initialized 35 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:35:32: note: byref variable will be forcibly initialized 35 | struct sg_mapping_iter mi, mo; | ^~ stackleak: instrument ieee80211_rx_mgmt_beacon() /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'sun4i_ss_cipher_poll': /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:199:36: note: byref variable will be forcibly initialized 199 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:199:32: note: byref variable will be forcibly initialized 199 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/media/dvb-frontends/lnbh29.c: In function 'lnbh29_set_voltage': /kisskb/src/drivers/media/dvb-frontends/lnbh29.c:84:24: note: byref variable will be forcibly initialized 84 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/mmc/siano/smssdio.c: In function 'smssdio_probe': /kisskb/src/drivers/media/mmc/siano/smssdio.c:243:35: note: byref variable will be forcibly initialized 243 | struct smsdevice_params_t params; | ^~~~~~ In file included from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h:33, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:13: /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ stackleak: instrument ieee80211_tdls_add_setup_start_ies() stackleak: instrument vfs_writev() stackleak: instrument ieee80211_build_preq_ies_band() stackleak: instrument crypto_des_verify_key() stackleak: instrument xc4000_fwupload.isra() stackleak: instrument ieee80211_build_probe_req() stackleak: instrument sun4i_hash() stackleak: instrument btrfs_create_new_inode() stackleak: instrument smssdio_probe() stackleak: instrument sun4i_ss_opti_poll() /kisskb/src/drivers/media/rc/redrat3.c: In function 'redrat3_process_ir_data': /kisskb/src/drivers/media/rc/redrat3.c:351:37: note: byref variable will be forcibly initialized 351 | struct ir_raw_event ev = { | ^~ stackleak: instrument load_firmware.isra() stackleak: instrument ceph_fs_debugfs_init() stackleak: instrument check_firmware() /kisskb/src/fs/f2fs/checkpoint.c: In function 'recover_orphan_inode': /kisskb/src/fs/f2fs/checkpoint.c:649:26: note: byref variable will be forcibly initialized 649 | struct node_info ni; | ^~ In file included from /kisskb/src/fs/f2fs/checkpoint.c:18: /kisskb/src/fs/f2fs/checkpoint.c: In function '__f2fs_crc32': /kisskb/src/fs/f2fs/f2fs.h:1923:11: note: byref variable will be forcibly initialized 1923 | } desc; | ^~~~ stackleak: instrument btrfs_symlink() /kisskb/src/fs/f2fs/checkpoint.c: In function 'f2fs_ra_meta_pages': /kisskb/src/fs/f2fs/checkpoint.c:228:25: note: byref variable will be forcibly initialized 228 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/checkpoint.c: In function 'f2fs_sync_meta_pages': /kisskb/src/fs/f2fs/checkpoint.c:386:25: note: byref variable will be forcibly initialized 386 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/checkpoint.c:380:24: note: byref variable will be forcibly initialized 380 | struct pagevec pvec; | ^~~~ stackleak: instrument sun4i_ss_cipher_poll() /kisskb/src/drivers/media/tuners/xc5000.c: In function 'xc_send_i2c_data': /kisskb/src/drivers/media/tuners/xc5000.c:246:24: note: byref variable will be forcibly initialized 246 | struct i2c_msg msg = { .addr = priv->i2c_props.addr, | ^~~ stackleak: instrument __kernel_read() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/checkpoint.c:8: /kisskb/src/fs/f2fs/checkpoint.c: In function 'issue_checkpoint_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/checkpoint.c:1804:9: note: in expansion of macro 'wait_event_interruptible' 1804 | wait_event_interruptible(*q, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/checkpoint.c: In function 'f2fs_issue_checkpoint': /kisskb/src/fs/f2fs/checkpoint.c:1835:27: note: byref variable will be forcibly initialized 1835 | struct cp_control cpc; | ^~~ /kisskb/src/fs/f2fs/checkpoint.c:1834:25: note: byref variable will be forcibly initialized 1834 | struct ckpt_req req; | ^~~ stackleak: instrument __kernel_write() stackleak: instrument check_firmware() stackleak: instrument btrfs_rename() stackleak: instrument ieee80211_mgd_auth() stackleak: instrument xc_load_i2c_sequence() stackleak: instrument btrfs_get_extent() In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/drivers/firmware/arm_scmi/driver.c:18: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'do_xfer_with_response': /kisskb/src/drivers/firmware/arm_scmi/driver.c:958:36: note: byref variable will be forcibly initialized 958 | DECLARE_COMPLETION_ONSTACK(async_response); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ stackleak: instrument __get_meta_page() /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c: In function 'ipoib_mcast_join_finish': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:217:29: note: byref variable will be forcibly initialized 217 | struct rdma_ah_attr av; | ^~ stackleak: instrument ieee80211_mgd_assoc() /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c: In function 'ipoib_mcast_carrier_on_task': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:329:29: note: byref variable will be forcibly initialized 329 | struct ib_port_attr attr; | ^~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c: In function 'ipoib_mcast_join_task': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:558:29: note: byref variable will be forcibly initialized 558 | struct ib_port_attr port_attr; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/skbuff.h:15, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c: In function 'ipoib_mcast_dev_flush': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:830:19: note: byref variable will be forcibly initialized 830 | LIST_HEAD(remove_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c: In function 'ipoib_mcast_restart_task': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:902:30: note: byref variable will be forcibly initialized 902 | union ib_gid mgid; | ^~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:876:35: note: byref variable will be forcibly initialized 876 | struct ib_sa_mcmember_rec rec; | ^~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:67, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/skbuff.h:15, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:35: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_multicast.c:875:19: note: byref variable will be forcibly initialized 875 | LIST_HEAD(remove_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument f2fs_ra_meta_pages() /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_hw_init': /kisskb/src/drivers/power/supply/bq24257_charger.c:680:30: note: byref variable will be forcibly initialized 680 | struct bq24257_state state; | ^~~~~ /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_irq_handler_thread': /kisskb/src/drivers/power/supply/bq24257_charger.c:653:30: note: byref variable will be forcibly initialized 653 | struct bq24257_state state; | ^~~~~ /kisskb/src/drivers/usb/chipidea/ci_hdrc_imx.c: In function 'usbmisc_get_init_data': /kisskb/src/drivers/usb/chipidea/ci_hdrc_imx.c:114:32: note: byref variable will be forcibly initialized 114 | struct of_phandle_args args; | ^~~~ stackleak: instrument f2fs_sync_meta_pages() stackleak: instrument btrfs_truncate() /kisskb/src/drivers/media/dvb-frontends/lnbp22.c: In function 'lnbp22_enable_high_lnb_voltage': /kisskb/src/drivers/media/dvb-frontends/lnbp22.c:69:24: note: byref variable will be forcibly initialized 69 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/lnbp22.c: In function 'lnbp22_set_voltage': /kisskb/src/drivers/media/dvb-frontends/lnbp22.c:38:24: note: byref variable will be forcibly initialized 38 | struct i2c_msg msg = { | ^~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/wait.h:9, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/net/ceph/messenger.c:6: /kisskb/src/net/ceph/messenger.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/net/ceph/messenger.c: In function 'ceph_pr_addr': /kisskb/src/net/ceph/messenger.c:167:33: note: byref variable will be forcibly initialized 167 | struct sockaddr_storage ss = addr->in_addr; /* align */ | ^~ /kisskb/src/net/ceph/messenger.c: In function 'ceph_tcp_connect': /kisskb/src/net/ceph/messenger.c:432:33: note: byref variable will be forcibly initialized 432 | struct sockaddr_storage ss = con->peer_addr.in_addr; /* align */ | ^~ /kisskb/src/net/ceph/messenger.c: In function 'ceph_addr_is_blank': /kisskb/src/net/ceph/messenger.c:1138:33: note: byref variable will be forcibly initialized 1138 | struct sockaddr_storage ss = addr->in_addr; /* align */ | ^~ stackleak: instrument lp50xx_probe_dt() /kisskb/src/net/ceph/messenger.c: In function 'ceph_con_keepalive_expired': /kisskb/src/net/ceph/messenger.c:1816:35: note: byref variable will be forcibly initialized 1816 | struct timespec64 ts; | ^~ /kisskb/src/net/ceph/messenger.c:1815:35: note: byref variable will be forcibly initialized 1815 | struct timespec64 now; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/seq_file.h:12, from /kisskb/src/include/drm/drm_print.h:31, from /kisskb/src/drivers/gpu/drm/drm_vblank_work.c:5: /kisskb/src/drivers/gpu/drm/drm_vblank_work.c: In function 'drm_vblank_work_flush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:974:15: note: in expansion of macro '___wait_event' 974 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1034:9: note: in expansion of macro '__wait_event_lock_irq' 1034 | __wait_event_lock_irq(wq_head, condition, lock, ); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank_work.c:224:9: note: in expansion of macro 'wait_event_lock_irq' 224 | wait_event_lock_irq(vblank->work_wait_queue, list_empty(&work->node), | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument ci_hdrc_imx_probe() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/bat_iv_ogm.h:10, from /kisskb/src/net/batman-adv/bat_iv_ogm.c:7: /kisskb/src/net/batman-adv/bat_iv_ogm.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument bq24257_probe() stackleak: instrument can_nocow_extent() stackleak: instrument ipoib_mcast_restart_task() In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/media/cec/core/cec-notifier.c:12: /kisskb/src/drivers/media/cec/core/cec-notifier.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument btrfs_swap_activate() In file included from /kisskb/src/drivers/infiniband/core/core_priv.h:36, from /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:33: /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c: In function 'handle_netdev_upper': /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:561:19: note: byref variable will be forcibly initialized 561 | LIST_HEAD(upper_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:558:35: note: byref variable will be forcibly initialized 558 | struct netdev_nested_priv priv; | ^~~~ /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c: In function 'inet6addr_event': /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:875:33: note: byref variable will be forcibly initialized 875 | struct sockaddr_in6 in6; | ^~~ /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c: In function 'inetaddr_event': /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:861:33: note: byref variable will be forcibly initialized 861 | struct sockaddr_in in; | ^~ /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c: In function 'update_gid_ip': /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:288:28: note: byref variable will be forcibly initialized 288 | struct ib_gid_attr gid_attr; | ^~~~~~~~ /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:287:22: note: byref variable will be forcibly initialized 287 | union ib_gid gid; | ^~~ In file included from /kisskb/src/drivers/infiniband/core/core_priv.h:36, from /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:33: /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c: In function 'enum_netdev_ipv4_ips': /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:343:19: note: byref variable will be forcibly initialized 343 | LIST_HEAD(sin_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c: In function 'enum_netdev_ipv6_ips': /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:412:33: note: byref variable will be forcibly initialized 412 | union ib_gid gid; | ^~~ In file included from /kisskb/src/drivers/infiniband/core/core_priv.h:36, from /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:33: /kisskb/src/drivers/infiniband/core/roce_gid_mgmt.c:387:19: note: byref variable will be forcibly initialized 387 | LIST_HEAD(sin6_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ceph_pr_addr() /kisskb/src/drivers/firmware/arm_scmi/notify.c: In function 'scmi_devm_notifier_unregister': /kisskb/src/drivers/firmware/arm_scmi/notify.c:1537:37: note: byref variable will be forcibly initialized 1537 | struct scmi_notifier_devres dres; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/notify.c: In function 'scmi_notify': /kisskb/src/drivers/firmware/arm_scmi/notify.c:582:34: note: byref variable will be forcibly initialized 582 | struct scmi_event_header eh; | ^~ stackleak: instrument ceph_tcp_connect() stackleak: instrument batadv_iv_ogm_orig_dump() stackleak: instrument do_checkpoint() stackleak: instrument sun8i_ce_cipher_prepare() stackleak: instrument f2fs_issue_checkpoint() /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c: In function 'vb2_dc_vaddr': /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c:102:34: note: byref variable will be forcibly initialized 102 | struct iosys_map map; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c: In function 'vb2_dc_unmap_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c:740:26: note: byref variable will be forcibly initialized 740 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/fs/super.c: In function 'super_setup_bdi_name': /kisskb/src/fs/super.c:1549:17: note: byref variable will be forcibly initialized 1549 | va_list args; | ^~~~ stackleak: instrument batadv_iv_ogm_queue_add() /kisskb/src/fs/file_table.c: In function 'alloc_file_pseudo': /kisskb/src/fs/file_table.c:259:21: note: byref variable will be forcibly initialized 259 | struct path path; | ^~~~ stackleak: instrument scmi_protocols_late_init() /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c: In function 'vb2_vmalloc_unmap_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c:390:26: note: byref variable will be forcibly initialized 390 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c: In function 'vb2_vmalloc_map_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c:376:26: note: byref variable will be forcibly initialized 376 | struct iosys_map map; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c: In function 'vb2_vmalloc_detach_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c:399:26: note: byref variable will be forcibly initialized 399 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/fs/ceph/metric.c: In function 'ktime_to_ceph_timespec': /kisskb/src/fs/ceph/metric.c:13:27: note: byref variable will be forcibly initialized 13 | struct timespec64 t = ktime_to_timespec64(val); | ^ stackleak: instrument btrfs_start_delalloc_roots() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:21: /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function '__vb2_wait_for_done_vb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1834:23: note: in expansion of macro 'wait_event_interruptible' 1834 | ret = wait_event_interruptible(q->done_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_context.c: In function 'drm_legacy_resctx': /kisskb/src/drivers/gpu/drm/drm_context.c:335:24: note: byref variable will be forcibly initialized 335 | struct drm_ctx ctx; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_wait_for_all_buffers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1898:17: note: in expansion of macro 'wait_event' 1898 | wait_event(q->done_wq, !atomic_read(&q->owned_by_drv_count)); | ^~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/m88ds3103.c: In function 'm88ds3103b_dt_write': /kisskb/src/drivers/media/dvb-frontends/m88ds3103.c:77:24: note: byref variable will be forcibly initialized 77 | struct i2c_msg msg = { | ^~~ stackleak: instrument drm_legacy_addbufs_sg() /kisskb/src/drivers/media/dvb-frontends/m88ds3103.c: In function 'm88ds3103_select': /kisskb/src/drivers/media/dvb-frontends/m88ds3103.c:1641:24: note: byref variable will be forcibly initialized 1641 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/m88ds3103.c: In function 'm88ds3103_attach': /kisskb/src/drivers/media/dvb-frontends/m88ds3103.c:1670:31: note: byref variable will be forcibly initialized 1670 | struct i2c_board_info board_info; | ^~~~~~~~~~ stackleak: instrument batadv_iv_ogm_orig_update() stackleak: instrument btrfs_do_encoded_write() stackleak: instrument __prepare_dmabuf.constprop() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/bridge_loop_avoidance.h:10, from /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:7: /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_send_claim': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:348:37: note: byref variable will be forcibly initialized 348 | struct batadv_bla_claim_dst local_claim_dest; | ^~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_backbone_hash_find': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:263:39: note: byref variable will be forcibly initialized 263 | struct batadv_bla_backbone_gw search_entry, *backbone_gw; | ^~~~~~~~~~~~ /kisskb/src/drivers/net/usb/cdc_ncm.c: In function 'cdc_ncm_bind_common': /kisskb/src/drivers/net/usb/cdc_ncm.c:824:38: note: byref variable will be forcibly initialized 824 | struct usb_cdc_parsed_header hdr; | ^~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_del_claim': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:798:33: note: byref variable will be forcibly initialized 798 | struct batadv_bla_claim search_claim, *claim; | ^~~~~~~~~~~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_add_claim': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:692:33: note: byref variable will be forcibly initialized 692 | struct batadv_bla_claim search_claim; | ^~~~~~~~~~~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_process_claim': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:1083:32: note: byref variable will be forcibly initialized 1083 | struct vlan_hdr *vhdr, vhdr_buf; | ^~~~~~~~ stackleak: instrument __prepare_userptr.constprop() /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_rx': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:1899:33: note: byref variable will be forcibly initialized 1899 | struct batadv_bla_claim search_claim, *claim = NULL; | ^~~~~~~~~~~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_tx': /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:2033:33: note: byref variable will be forcibly initialized 2033 | struct batadv_bla_claim search_claim, *claim = NULL; | ^~~~~~~~~~~~ /kisskb/src/net/batman-adv/bridge_loop_avoidance.c: In function 'batadv_bla_check_claim': stackleak: instrument batadv_iv_ogm_process() /kisskb/src/net/batman-adv/bridge_loop_avoidance.c:2471:33: note: byref variable will be forcibly initialized 2471 | struct batadv_bla_claim search_claim; | ^~~~~~~~~~~~ stackleak: instrument drm_legacy_addbufs_pci() /kisskb/src/drivers/net/usb/qmi_wwan.c: In function 'qmi_wwan_bind': /kisskb/src/drivers/net/usb/qmi_wwan.c:754:38: note: byref variable will be forcibly initialized 754 | struct usb_cdc_parsed_header hdr; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/usb/qmi_wwan.c:10: /kisskb/src/drivers/net/usb/qmi_wwan.c: In function 'qmi_wwan_disconnect': /kisskb/src/drivers/net/usb/qmi_wwan.c:1548:19: note: byref variable will be forcibly initialized 1548 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_verbs.c: In function 'ipoib_init_qp': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_verbs.c:93:27: note: byref variable will be forcibly initialized 93 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/net/netfilter/xt_sctp.c: In function 'match_packet': /kisskb/src/net/netfilter/xt_sctp.c:47:30: note: byref variable will be forcibly initialized 47 | struct sctp_chunkhdr _sch; | ^~~~ /kisskb/src/net/netfilter/xt_sctp.c: In function 'sctp_mt': /kisskb/src/net/netfilter/xt_sctp.c:123:24: note: byref variable will be forcibly initialized 123 | struct sctphdr _sh; | ^~~ stackleak: instrument batadv_backbone_hash_find.isra() stackleak: instrument ipoib_init_qp() stackleak: instrument match_packet() /kisskb/src/drivers/infiniband/core/addr.c: In function 'ib_nl_process_good_ip_rsep': /kisskb/src/drivers/infiniband/core/addr.c:102:22: note: byref variable will be forcibly initialized 102 | union ib_gid gid; | ^~~ stackleak: instrument ipoib_transport_dev_init() /kisskb/src/drivers/infiniband/core/addr.c: In function 'addr4_resolve': /kisskb/src/drivers/infiniband/core/addr.c:396:23: note: byref variable will be forcibly initialized 396 | struct flowi4 fl4; | ^~~ /kisskb/src/drivers/infiniband/core/addr.c: In function 'addr6_resolve': /kisskb/src/drivers/infiniband/core/addr.c:425:23: note: byref variable will be forcibly initialized 425 | struct flowi6 fl6; | ^~~ /kisskb/src/drivers/infiniband/core/addr.c: In function 'roce_resolve_route_from_path': /kisskb/src/drivers/infiniband/core/addr.c:728:17: note: byref variable will be forcibly initialized 728 | } sgid, dgid; | ^~~~ /kisskb/src/drivers/infiniband/core/addr.c:728:11: note: byref variable will be forcibly initialized 728 | } sgid, dgid; | ^~~~ /kisskb/src/drivers/infiniband/core/addr.c: In function 'rdma_addr_find_l2_eth_by_grh': /kisskb/src/drivers/infiniband/core/addr.c:823:22: note: byref variable will be forcibly initialized 823 | } sgid_addr, dgid_addr; | ^~~~~~~~~ /kisskb/src/drivers/infiniband/core/addr.c:823:11: note: byref variable will be forcibly initialized 823 | } sgid_addr, dgid_addr; | ^~~~~~~~~ /kisskb/src/drivers/infiniband/core/addr.c:819:35: note: byref variable will be forcibly initialized 819 | struct resolve_cb_context ctx; | ^~~ /kisskb/src/drivers/infiniband/core/addr.c:818:30: note: byref variable will be forcibly initialized 818 | struct rdma_dev_addr dev_addr; | ^~~~~~~~ stackleak: instrument cdc_mbim_rx_fixup() stackleak: instrument qmi_wwan_bind() stackleak: instrument batadv_bla_del_claim() /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_nl_process_good_resolve_rsp': /kisskb/src/drivers/infiniband/core/sa_query.c:868:31: note: byref variable will be forcibly initialized 868 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_nl_request_timeout': /kisskb/src/drivers/infiniband/core/sa_query.c:922:31: note: byref variable will be forcibly initialized 922 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_sa_classport_info_rec_callback': /kisskb/src/drivers/infiniband/core/sa_query.c:1822:51: note: byref variable will be forcibly initialized 1822 | struct ib_class_port_info rec; | ^~~ /kisskb/src/drivers/infiniband/core/sa_query.c:1803:52: note: byref variable will be forcibly initialized 1803 | struct opa_class_port_info rec; | ^~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_sa_path_rec_callback': /kisskb/src/drivers/infiniband/core/sa_query.c:1438:52: note: byref variable will be forcibly initialized 1438 | struct sa_path_rec opa; | ^~~ /kisskb/src/drivers/infiniband/core/sa_query.c:1422:36: note: byref variable will be forcibly initialized 1422 | struct sa_path_rec rec; | ^~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_sa_mcmember_rec_callback': /kisskb/src/drivers/infiniband/core/sa_query.c:1598:43: note: byref variable will be forcibly initialized 1598 | struct ib_sa_mcmember_rec rec; | ^~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_sa_guidinfo_rec_callback': /kisskb/src/drivers/infiniband/core/sa_query.c:1690:43: note: byref variable will be forcibly initialized 1690 | struct ib_sa_guidinfo_rec rec; | ^~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'alloc_mad': /kisskb/src/drivers/infiniband/core/sa_query.c:1237:29: note: byref variable will be forcibly initialized 1237 | struct rdma_ah_attr ah_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'opa_pr_query_possible': /kisskb/src/drivers/infiniband/core/sa_query.c:1400:29: note: byref variable will be forcibly initialized 1400 | struct ib_port_attr port_attr; | ^~~~~~~~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'update_sm_ah': /kisskb/src/drivers/infiniband/core/sa_query.c:2018:31: note: byref variable will be forcibly initialized 2018 | struct rdma_ah_attr ah_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/sa_query.c:2017:29: note: byref variable will be forcibly initialized 2017 | struct ib_port_attr port_attr; | ^~~~~~~~~ /kisskb/src/drivers/infiniband/core/sa_query.c: In function 'ib_nl_handle_resolve_resp': /kisskb/src/drivers/infiniband/core/sa_query.c:1039:31: note: byref variable will be forcibly initialized 1039 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ stackleak: instrument batadv_bla_add_claim() /kisskb/src/fs/f2fs/gc.c: In function 'gc_node_segment': /kisskb/src/fs/f2fs/gc.c:992:34: note: byref variable will be forcibly initialized 992 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/gc.c: In function 'ra_data_block': /kisskb/src/fs/f2fs/gc.c:1134:30: note: byref variable will be forcibly initialized 1134 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/gc.c: In function 'move_data_block': /kisskb/src/fs/f2fs/gc.c:1237:26: note: byref variable will be forcibly initialized 1237 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/gc.c:1236:29: note: byref variable will be forcibly initialized 1236 | struct f2fs_summary sum; | ^~~ /kisskb/src/fs/f2fs/gc.c:1235:30: note: byref variable will be forcibly initialized 1235 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/gc.c: In function 'move_data_page': /kisskb/src/fs/f2fs/gc.c:1409:37: note: byref variable will be forcibly initialized 1409 | struct f2fs_io_info fio = { | ^~~ stackleak: instrument ib_sa_classport_info_rec_callback() /kisskb/src/fs/f2fs/gc.c: In function 'get_victim_by_default': /kisskb/src/fs/f2fs/gc.c:719:34: note: byref variable will be forcibly initialized 719 | struct victim_sel_policy p; | ^ stackleak: instrument m88ds3103_set_frontend() /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_describe_rates_get': /kisskb/src/drivers/firmware/arm_scmi/clock.c:298:31: note: byref variable will be forcibly initialized 298 | struct scmi_clk_ipriv cpriv = { | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/clock.c:293:34: note: byref variable will be forcibly initialized 293 | struct scmi_iterator_ops ops = { | ^~~ /kisskb/src/fs/f2fs/gc.c: In function 'gc_data_segment': /kisskb/src/fs/f2fs/gc.c:1478:34: note: byref variable will be forcibly initialized 1478 | struct node_info dni; /* dnode info for the data */ | ^~~ /kisskb/src/fs/f2fs/gc.c: In function 'do_garbage_collect': /kisskb/src/fs/f2fs/gc.c:1639:25: note: byref variable will be forcibly initialized 1639 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/gc.c: In function 'free_segment_range': /kisskb/src/fs/f2fs/gc.c:1960:38: note: byref variable will be forcibly initialized 1960 | struct gc_inode_list gc_list = { | ^~~~~~~ /kisskb/src/fs/f2fs/gc.c:1934:27: note: byref variable will be forcibly initialized 1934 | struct cp_control cpc = { CP_RESIZE, 0, 0, 0 }; | ^~~ /kisskb/src/fs/f2fs/gc.c: In function 'f2fs_gc': /kisskb/src/fs/f2fs/gc.c:1757:27: note: byref variable will be forcibly initialized 1757 | struct cp_control cpc; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/gc.c:8: /kisskb/src/fs/f2fs/gc.c: In function 'gc_thread_func': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/gc.c:49:17: note: in expansion of macro 'wait_event_interruptible_timeout' 49 | wait_event_interruptible_timeout(*wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument m88ds3103_attach() /kisskb/src/fs/f2fs/gc.c: In function 'f2fs_resize_fs': /kisskb/src/fs/f2fs/gc.c:2059:27: note: byref variable will be forcibly initialized 2059 | struct cp_control cpc = { CP_RESIZE, 0, 0, 0 }; | ^~~ stackleak: instrument addr_resolve() stackleak: instrument cdc_ncm_bind_common() /kisskb/src/drivers/firmware/imx/imx-scu.c: In function 'imx_scu_probe': /kisskb/src/drivers/firmware/imx/imx-scu.c:267:32: note: byref variable will be forcibly initialized 267 | struct of_phandle_args args; | ^~~~ stackleak: instrument roce_resolve_route_from_path() /kisskb/src/drivers/media/i2c/max9286.c: In function 'max9286_parse_dt': /kisskb/src/drivers/media/i2c/max9286.c:1255:53: note: byref variable will be forcibly initialized 1255 | struct v4l2_fwnode_endpoint vep = { | ^~~ /kisskb/src/drivers/media/i2c/max9286.c:1241:36: note: byref variable will be forcibly initialized 1241 | struct of_endpoint ep; | ^~ stackleak: instrument rdma_addr_find_l2_eth_by_grh() stackleak: instrument ib_sa_path_rec_callback() /kisskb/src/fs/ceph/acl.c: In function 'ceph_set_acl': /kisskb/src/fs/ceph/acl.c:94:22: note: byref variable will be forcibly initialized 94 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/net/mac80211/mesh.c: In function 'ieee80211_mesh_process_chnswitch': /kisskb/src/net/mac80211/mesh.c:1129:33: note: byref variable will be forcibly initialized 1129 | struct ieee80211_csa_ie csa_ie; | ^~~~~~ /kisskb/src/net/mac80211/mesh.c:1128:38: note: byref variable will be forcibly initialized 1128 | struct cfg80211_csa_settings params; | ^~~~~~ /kisskb/src/net/mac80211/mesh.c: In function 'mesh_matches_local': /kisskb/src/net/mac80211/mesh.c:64:34: note: byref variable will be forcibly initialized 64 | struct cfg80211_chan_def sta_chan_def; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/net/mac80211/mesh.c:9: /kisskb/src/net/mac80211/mesh.c: In function 'ieee80211_mesh_build_beacon': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mesh.c:982:9: note: in expansion of macro 'rcu_assign_pointer' 982 | rcu_assign_pointer(ifmsh->beacon, bcn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mesh.c: In function 'ieee80211_mesh_csa_beacon': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mesh.c:1416:9: note: in expansion of macro 'rcu_assign_pointer' 1416 | rcu_assign_pointer(ifmsh->csa, tmp_csa_settings); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ceph_set_acl() /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_irq_handler_thread': /kisskb/src/drivers/power/supply/bq25980_charger.c:834:30: note: byref variable will be forcibly initialized 834 | struct bq25980_state state; | ^~~~~ stackleak: instrument update_sm_ah() /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_charger_property': /kisskb/src/drivers/power/supply/bq25980_charger.c:701:30: note: byref variable will be forcibly initialized 701 | struct bq25980_state state; | ^~~~~ stackleak: instrument max9286_parse_dt() stackleak: instrument ieee80211_mesh_process_chnswitch() /kisskb/src/net/nfc/netlink.c: In function 'nfc_urelease_event_work': /kisskb/src/net/nfc/netlink.c:1799:31: note: byref variable will be forcibly initialized 1799 | struct class_dev_iter iter; | ^~~~ /kisskb/src/net/nfc/netlink.c: In function 'nfc_genl_llc_sdreq': /kisskb/src/net/nfc/netlink.c:1138:27: note: byref variable will be forcibly initialized 1138 | struct hlist_head sdreq_list; | ^~~~~~~~~~ stackleak: instrument batadv_bla_rx() stackleak: instrument batadv_bla_tx() stackleak: instrument batadv_bla_check_claim() stackleak: instrument get_victim_by_default() /kisskb/src/drivers/media/rc/ir_toy.c: In function 'irtoy_response': /kisskb/src/drivers/media/rc/ir_toy.c:128:37: note: byref variable will be forcibly initialized 128 | struct ir_raw_event rawir = { .pulse = irtoy->pulse }; | ^~~~~ stackleak: instrument ra_data_block() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/ordered-data.c:6: /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_wait_ordered_extents': /kisskb/src/fs/btrfs/ordered-data.c:611:19: note: byref variable will be forcibly initialized 611 | LIST_HEAD(works); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/ordered-data.c:610:19: note: byref variable will be forcibly initialized 610 | LIST_HEAD(skipped); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/ordered-data.c:609:19: note: byref variable will be forcibly initialized 609 | LIST_HEAD(splice); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_wait_ordered_roots': /kisskb/src/fs/btrfs/ordered-data.c:665:26: note: byref variable will be forcibly initialized 665 | struct list_head splice; | ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/ordered-data.c:6: /kisskb/src/fs/btrfs/ordered-data.c: In function 'btrfs_start_ordered_extent': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/ordered-data.c:719:17: note: in expansion of macro 'wait_event' 719 | wait_event(entry->wait, test_bit(BTRFS_ORDERED_COMPLETE, | ^~~~~~~~~~ /kisskb/src/drivers/firmware/imx/misc.c: In function 'imx_sc_misc_set_control': /kisskb/src/drivers/firmware/imx/misc.c:54:45: note: byref variable will be forcibly initialized 54 | struct imx_sc_msg_req_misc_set_ctrl msg; | ^~~ /kisskb/src/drivers/firmware/imx/misc.c: In function 'imx_sc_misc_get_control': /kisskb/src/drivers/firmware/imx/misc.c:84:45: note: byref variable will be forcibly initialized 84 | struct imx_sc_msg_req_misc_get_ctrl msg; | ^~~ /kisskb/src/drivers/firmware/imx/misc.c: In function 'imx_sc_pm_cpu_start': /kisskb/src/drivers/firmware/imx/misc.c:122:41: note: byref variable will be forcibly initialized 122 | struct imx_sc_msg_req_cpu_start msg; | ^~~ stackleak: instrument move_data_page() /kisskb/src/drivers/media/dvb-frontends/mb86a20s.c: In function 'mb86a20s_i2c_writereg': /kisskb/src/drivers/media/dvb-frontends/mb86a20s.c:216:24: note: byref variable will be forcibly initialized 216 | struct i2c_msg msg = { | ^~~ stackleak: instrument move_data_block() /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_dev_domain_id': /kisskb/src/drivers/firmware/arm_scmi/perf.c:675:32: note: byref variable will be forcibly initialized 675 | struct of_phandle_args clkspec; | ^~~~~~~ stackleak: instrument ib_sa_path_rec_get() /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_describe_levels_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:340:32: note: byref variable will be forcibly initialized 340 | struct scmi_perf_ipriv ppriv = { | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/perf.c:335:34: note: byref variable will be forcibly initialized 335 | struct scmi_iterator_ops ops = { | ^~~ /kisskb/src/drivers/infiniband/core/multicast.c: In function 'send_leave': /kisskb/src/drivers/infiniband/core/multicast.c:348:35: note: byref variable will be forcibly initialized 348 | struct ib_sa_mcmember_rec rec; | ^~~ stackleak: instrument gc_data_segment() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/mac80211/mesh_pathtbl.c:7: /kisskb/src/net/mac80211/mesh_pathtbl.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/mac80211/ieee80211_i.h:27, from /kisskb/src/net/mac80211/wme.h:11, from /kisskb/src/net/mac80211/mesh_pathtbl.c:14: /kisskb/src/net/mac80211/mesh_pathtbl.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_cipher_request': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:378:29: note: byref variable will be forcibly initialized 378 | struct buffer_array sg_data; | ^~~~~~~ stackleak: instrument btrfs_mark_ordered_io_finished() /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_aead_request': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:951:29: note: byref variable will be forcibly initialized 951 | struct buffer_array sg_data; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/mac80211/mesh_pathtbl.c:7: /kisskb/src/net/mac80211/mesh_pathtbl.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mesh_pathtbl.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/mac80211/ieee80211_i.h:27, from /kisskb/src/net/mac80211/wme.h:11, from /kisskb/src/net/mac80211/mesh_pathtbl.c:14: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_hash_request_final': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1150:29: note: byref variable will be forcibly initialized 1150 | struct buffer_array sg_data; | ^~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_hash_request_update': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1233:29: note: byref variable will be forcibly initialized 1233 | struct buffer_array sg_data; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/mac80211/mesh_pathtbl.c:7: /kisskb/src/net/mac80211/mesh_pathtbl.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mesh_pathtbl.c: In function 'mesh_path_move_to_queue': /kisskb/src/net/mac80211/mesh_pathtbl.c:159:29: note: byref variable will be forcibly initialized 159 | struct sk_buff_head failq; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/mac80211/mesh_pathtbl.c:7: /kisskb/src/net/mac80211/mesh_pathtbl.c: In function 'mesh_path_assign_nexthop': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mac80211/mesh_pathtbl.c:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(mpath->next_hop, sta); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/xattr.c: In function 'btrfs_listxattr': /kisskb/src/fs/btrfs/xattr.c:276:26: note: byref variable will be forcibly initialized 276 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/xattr.c:275:26: note: byref variable will be forcibly initialized 275 | struct btrfs_key found_key; | ^~~~~~~~~ stackleak: instrument do_garbage_collect() stackleak: instrument free_segment_range() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/drivers/gpu/drm/drm_hashtab.c:36: /kisskb/src/drivers/gpu/drm/drm_hashtab.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:683:9: note: in expansion of macro 'rcu_assign_pointer' 683 | rcu_assign_pointer(hlist_next_rcu(prev), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_hashtab.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument btrfs_wait_ordered_extents() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/infiniband/core/mad.c:40: /kisskb/src/drivers/infiniband/core/mad.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument f2fs_gc() /kisskb/src/fs/btrfs/extent_io.c: In function 'repair_io_failure': /kisskb/src/fs/btrfs/extent_io.c:2323:20: note: byref variable will be forcibly initialized 2323 | struct bio bio; | ^~~ /kisskb/src/fs/btrfs/extent_io.c:2322:24: note: byref variable will be forcibly initialized 2322 | struct bio_vec bvec; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/net/vmw_vsock/af_vsock.c:88: /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'sock_graft': stackleak: instrument mesh_path_move_to_queue() /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2041:9: note: in expansion of macro 'rcu_assign_pointer' 2041 | rcu_assign_pointer(sk->sk_wq, &parent->wq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'local_completions': /kisskb/src/drivers/infiniband/core/mad.c:2506:31: note: byref variable will be forcibly initialized 2506 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c:2505:22: note: byref variable will be forcibly initialized 2505 | struct ib_wc wc; | ^~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'cancel_mads': /kisskb/src/drivers/infiniband/core/mad.c:2409:26: note: byref variable will be forcibly initialized 2409 | struct list_head cancel_list; | ^~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c:2408:31: note: byref variable will be forcibly initialized 2408 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'calc_bio_boundaries': /kisskb/src/fs/btrfs/extent_io.c:3309:34: note: byref variable will be forcibly initialized 3309 | struct btrfs_io_geometry geom; | ^~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_connectible_getsockopt': /kisskb/src/net/vmw_vsock/af_vsock.c:1673:11: note: byref variable will be forcibly initialized 1673 | } v; | ^ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/vmw_vsock/af_vsock.c:101: /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_connectible_setsockopt': /kisskb/src/net/vmw_vsock/af_vsock.c:1573:12: note: userspace variable will be forcibly initialized 1573 | static int vsock_connectible_setsockopt(struct socket *sock, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c:1573:12: note: userspace variable will be forcibly initialized /kisskb/src/net/vmw_vsock/af_vsock.c:1573:12: note: userspace variable will be forcibly initialized /kisskb/src/net/vmw_vsock/af_vsock.c:1628:46: note: byref variable will be forcibly initialized 1628 | struct __kernel_sock_timeval tv; | ^~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function '__vsock_bind_connectible': /kisskb/src/net/vmw_vsock/af_vsock.c:626:28: note: byref variable will be forcibly initialized 626 | struct sockaddr_vm new_addr; | ^~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_subpage_eb_writepage': /kisskb/src/fs/btrfs/extent_io.c:4460:30: note: byref variable will be forcibly initialized 4460 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_auto_bind': /kisskb/src/net/vmw_vsock/af_vsock.c:185:28: note: byref variable will be forcibly initialized 185 | struct sockaddr_vm local_addr; | ^~~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'ib_mad_post_receive_mads': /kisskb/src/drivers/infiniband/core/mad.c:2680:27: note: byref variable will be forcibly initialized 2680 | struct ib_recv_wr recv_wr; | ^~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_buffer_writepage': /kisskb/src/drivers/infiniband/core/mad.c:2679:23: note: byref variable will be forcibly initialized 2679 | struct ib_sge sg_list; | ^~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4518:30: note: byref variable will be forcibly initialized 4518 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function '__vsock_stream_recvmsg': /kisskb/src/drivers/power/supply/cros_peripheral_charger.c: In function 'cros_pchg_get_status': /kisskb/src/drivers/power/supply/cros_peripheral_charger.c:127:33: note: byref variable will be forcibly initialized 127 | struct ec_response_pchg rsp; | ^~~ /kisskb/src/drivers/power/supply/cros_peripheral_charger.c:126:31: note: byref variable will be forcibly initialized 126 | struct ec_params_pchg req; | ^~~ /kisskb/src/net/vmw_vsock/af_vsock.c:1941:49: note: byref variable will be forcibly initialized 1941 | struct vsock_transport_recv_notify_data recv_data; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/cros_peripheral_charger.c: In function 'cros_pchg_port_count': /kisskb/src/drivers/power/supply/cros_peripheral_charger.c:109:39: note: byref variable will be forcibly initialized 109 | struct ec_response_pchg_count rsp; | ^~~ /kisskb/src/drivers/power/supply/cros_peripheral_charger.c: In function 'cros_pchg_cmd_ver_check': /kisskb/src/drivers/power/supply/cros_peripheral_charger.c:91:45: note: byref variable will be forcibly initialized 91 | struct ec_response_get_cmd_versions rsp; | ^~~ /kisskb/src/drivers/power/supply/cros_peripheral_charger.c:90:46: note: byref variable will be forcibly initialized 90 | struct ec_params_get_cmd_versions_v1 req; | ^~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'create_mad_qp': /kisskb/src/drivers/power/supply/cros_peripheral_charger.c: In function 'cros_pchg_probe': /kisskb/src/drivers/power/supply/cros_peripheral_charger.c:311:44: note: byref variable will be forcibly initialized 311 | struct power_supply_config psy_cfg = {}; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c:2895:33: note: byref variable will be forcibly initialized 2895 | struct ib_qp_init_attr qp_init_attr; | ^~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/af_vsock.c: In function 'vsock_connectible_sendmsg': /kisskb/src/net/vmw_vsock/af_vsock.c:1731:49: note: byref variable will be forcibly initialized 1731 | struct vsock_transport_send_notify_data send_data; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/bio.h:10, from /kisskb/src/fs/btrfs/extent_io.c:5: /kisskb/src/fs/btrfs/extent_io.c: In function '__readahead_batch': /kisskb/src/include/linux/pagemap.h:1317:18: note: byref variable will be forcibly initialized 1317 | XA_STATE(xas, &rac->mapping->i_pages, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/net/usb/ch9200.c: In function 'ch9200_link_reset': /kisskb/src/drivers/net/usb/ch9200.c:215:28: note: byref variable will be forcibly initialized 215 | struct ethtool_cmd ecmd; | ^~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'handle_outgoing_dr_smp': /kisskb/src/drivers/infiniband/core/mad.c:611:22: note: byref variable will be forcibly initialized 611 | struct ib_wc mad_wc; | ^~~~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'rcv_has_same_gid': /kisskb/src/drivers/infiniband/core/mad.c:1681:22: note: byref variable will be forcibly initialized 1681 | union ib_gid sgid; | ^~~~ /kisskb/src/drivers/infiniband/core/mad.c:1679:29: note: byref variable will be forcibly initialized 1679 | struct rdma_ah_attr attr; | ^~~~ stackleak: instrument cc_aead_chain_data.constprop() /kisskb/src/net/openvswitch/actions.c: In function 'ovs_fragment': /kisskb/src/net/openvswitch/actions.c:884:33: note: byref variable will be forcibly initialized 884 | struct rt6_info ovs_rt; | ^~~~~~ /kisskb/src/net/openvswitch/actions.c:867:31: note: byref variable will be forcibly initialized 867 | struct rtable ovs_rt = { 0 }; | ^~~~~~ stackleak: instrument __mesh_path_del() /kisskb/src/net/openvswitch/actions.c: In function 'output_userspace': /kisskb/src/net/openvswitch/actions.c:947:31: note: byref variable will be forcibly initialized 947 | struct dp_upcall_info upcall; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/vmw_vsock/af_vsock_tap.c:8: /kisskb/src/net/vmw_vsock/af_vsock_tap.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'timeout_sends': /kisskb/src/drivers/infiniband/core/mad.c:2626:31: note: byref variable will be forcibly initialized 2626 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ /kisskb/src/net/openvswitch/actions.c: In function 'set_nsh': /kisskb/src/net/openvswitch/actions.c:609:28: note: byref variable will be forcibly initialized 609 | struct ovs_key_nsh mask; | ^~~~ /kisskb/src/net/openvswitch/actions.c:608:28: note: byref variable will be forcibly initialized 608 | struct ovs_key_nsh key; | ^~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'ib_free_recv_mad': /kisskb/src/drivers/infiniband/core/mad.c:1169:26: note: byref variable will be forcibly initialized 1169 | struct list_head free_list; | ^~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'ib_mad_send_done': /kisskb/src/drivers/infiniband/core/mad.c:2279:41: note: byref variable will be forcibly initialized 2279 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/mad.c: In function 'ib_mad_complete_recv': /kisskb/src/drivers/infiniband/core/mad.c:1790:31: note: byref variable will be forcibly initialized 1790 | struct ib_mad_send_wc mad_send_wc; | ^~~~~~~~~~~ stackleak: instrument gc_thread_func() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function '__list_splice_init_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:262:9: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(list_next_rcu(prev), first); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/volumes.c:19: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument cc_map_cipher_request() stackleak: instrument mb86a20s_get_stats() /kisskb/src/fs/btrfs/volumes.c: In function 'find_free_dev_extent_start': /kisskb/src/fs/btrfs/volumes.c:1548:26: note: byref variable will be forcibly initialized 1548 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'update_dev_time': /kisskb/src/fs/btrfs/volumes.c:1874:27: note: byref variable will be forcibly initialized 1874 | struct timespec64 now; | ^~~ /kisskb/src/fs/btrfs/volumes.c:1873:21: note: byref variable will be forcibly initialized 1873 | struct path path; | ^~~~ stackleak: instrument create_mad_qp() /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_device_init_dev_stats': /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_writepage': /kisskb/src/fs/btrfs/extent_io.c:2849:30: note: byref variable will be forcibly initialized 2849 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:7690:26: note: byref variable will be forcibly initialized 7690 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_rm_dev_item': /kisskb/src/fs/btrfs/volumes.c:1892:26: note: byref variable will be forcibly initialized 1892 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_free_chunk': /kisskb/src/fs/btrfs/volumes.c:2921:26: note: byref variable will be forcibly initialized 2921 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_add_system_chunk': /kisskb/src/fs/btrfs/volumes.c:4982:31: note: byref variable will be forcibly initialized 4982 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'end_bio_extent_readpage': /kisskb/src/fs/btrfs/extent_io.c:3021:30: note: byref variable will be forcibly initialized 3021 | struct bvec_iter_all iter_all; | ^~~~~~~~ In file included from /kisskb/src/fs/btrfs/volumes.c:19: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'update_dev_stat_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/volumes.c:7766:26: note: byref variable will be forcibly initialized 7766 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_update_device': /kisskb/src/fs/btrfs/volumes.c:2834:26: note: byref variable will be forcibly initialized 2834 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/volumes.c:19: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_add_dev_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/volumes.c:1816:26: note: byref variable will be forcibly initialized 1816 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_free_dev_extent': /kisskb/src/fs/btrfs/volumes.c:1698:26: note: byref variable will be forcibly initialized 1698 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1697:26: note: byref variable will be forcibly initialized 1697 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'find_next_devid': /kisskb/src/fs/btrfs/volumes.c:1767:26: note: byref variable will be forcibly initialized 1767 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1766:26: note: byref variable will be forcibly initialized 1766 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_del_sys_chunk': /kisskb/src/fs/btrfs/volumes.c:2961:26: note: byref variable will be forcibly initialized 2961 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/volumes.c:19: /kisskb/src/fs/btrfs/volumes.c: In function 'insert_balance_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/volumes.c:3410:26: note: byref variable will be forcibly initialized 3410 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c:3407:40: note: byref variable will be forcibly initialized 3407 | struct btrfs_disk_balance_args disk_bargs; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_write_cache_pages': /kisskb/src/fs/btrfs/extent_io.c:5004:24: note: byref variable will be forcibly initialized 5004 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'del_balance_item': /kisskb/src/fs/btrfs/volumes.c:3460:26: note: byref variable will be forcibly initialized 3460 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_uuid_scan_kthread': /kisskb/src/fs/btrfs/volumes.c:4616:32: note: byref variable will be forcibly initialized 4616 | struct btrfs_root_item root_item; | ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4611:26: note: byref variable will be forcibly initialized 4611 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_irq_handler_thread': /kisskb/src/drivers/power/supply/bd99954-charger.c:485:30: note: byref variable will be forcibly initialized 485 | struct bd9995x_state state; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_hw_init': /kisskb/src/drivers/power/supply/bd99954-charger.c:637:30: note: byref variable will be forcibly initialized 637 | struct bd9995x_state state; | ^~~~~ stackleak: instrument cc_map_aead_request() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_close_devices': /kisskb/src/fs/btrfs/volumes.c:1163:19: note: byref variable will be forcibly initialized 1163 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/fs/btrfs/extent_io.c:21: /kisskb/src/fs/btrfs/extent_io.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap': /kisskb/src/fs/btrfs/extent_io.c:5593:26: note: byref variable will be forcibly initialized 5593 | struct btrfs_key found_key; | ^~~~~~~~~ stackleak: instrument cc_map_hash_request_final() /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_recover_balance': /kisskb/src/fs/btrfs/extent_io.c: In function 'btree_write_cache_pages': /kisskb/src/fs/btrfs/volumes.c:4463:26: note: byref variable will be forcibly initialized 4463 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c:4460:40: note: byref variable will be forcibly initialized 4460 | struct btrfs_disk_balance_args disk_bargs; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/extent_io.c:4869:24: note: byref variable will be forcibly initialized 4869 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_pause_balance': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4542:17: note: in expansion of macro 'wait_event' 4542 | wait_event(fs_info->balance_wait_q, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_cancel_balance': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:4582:17: note: in expansion of macro 'wait_event' 4582 | wait_event(fs_info->balance_wait_q, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_create_chunk': /kisskb/src/fs/btrfs/volumes.c:5450:32: note: byref variable will be forcibly initialized 5450 | struct alloc_chunk_ctl ctl; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_chunk_alloc_add_chunk_item': /kisskb/src/fs/btrfs/volumes.c:5514:26: note: byref variable will be forcibly initialized 5514 | struct btrfs_key key; | ^~~ stackleak: instrument cc_map_hash_request_update() stackleak: instrument ovs_fragment() /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_relocate_sys_chunks': /kisskb/src/fs/btrfs/volumes.c:3292:26: note: byref variable will be forcibly initialized 3292 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:3291:26: note: byref variable will be forcibly initialized 3291 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function '__btrfs_balance': /kisskb/src/fs/btrfs/volumes.c:3831:26: note: byref variable will be forcibly initialized 3831 | struct btrfs_key found_key; | ^~~~~~~~~ stackleak: instrument bd9995x_hw_init() /kisskb/src/fs/btrfs/volumes.c:3830:26: note: byref variable will be forcibly initialized 3830 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/firmware/imx/imx-scu-irq.c: In function 'imx_scu_irq_work_handler': /kisskb/src/drivers/firmware/imx/imx-scu-irq.c:69:42: note: byref variable will be forcibly initialized 69 | struct imx_sc_msg_irq_get_status msg; | ^~~ /kisskb/src/drivers/firmware/imx/imx-scu-irq.c: In function 'imx_scu_irq_group_enable': /kisskb/src/drivers/firmware/imx/imx-scu-irq.c:102:38: note: byref variable will be forcibly initialized 102 | struct imx_sc_msg_irq_enable msg; | ^~~ /kisskb/src/drivers/firmware/imx/imx-scu-irq.c: In function 'imx_scu_enable_general_irq_channel': /kisskb/src/drivers/firmware/imx/imx-scu-irq.c:135:32: note: byref variable will be forcibly initialized 135 | struct of_phandle_args spec; | ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_shrink_device': /kisskb/src/fs/btrfs/volumes.c:4803:26: note: byref variable will be forcibly initialized 4803 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function '__btrfs_map_block': /kisskb/src/fs/btrfs/volumes.c:6385:34: note: byref variable will be forcibly initialized 6385 | struct btrfs_io_geometry geom; | ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_finish_sprout': /kisskb/src/fs/btrfs/volumes.c:2505:26: note: byref variable will be forcibly initialized 2505 | struct btrfs_key key; | ^~~ stackleak: instrument bd9995x_fw_probe() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'device_list_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:940:17: note: in expansion of macro 'rcu_assign_pointer' 940 | rcu_assign_pointer(device->name, name); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:849:17: note: in expansion of macro 'rcu_assign_pointer' 849 | rcu_assign_pointer(device->name, name); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:799:46: note: byref variable will be forcibly initialized 799 | struct btrfs_dev_lookup_args args = { | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/volumes.c:6: /kisskb/src/fs/btrfs/volumes.c: In function 'clone_fs_devices': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:1003:25: note: in expansion of macro 'rcu_assign_pointer' 1003 | rcu_assign_pointer(device->name, name); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_init_new_device': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:2631:9: note: in expansion of macro 'rcu_assign_pointer' 2631 | rcu_assign_pointer(device->name, name); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/mt9m032.c: In function 'mt9m032_setup_pll': /kisskb/src/drivers/media/i2c/mt9m032.c:269:27: note: byref variable will be forcibly initialized 269 | struct aptina_pll pll; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_read_sys_array': /kisskb/src/fs/btrfs/volumes.c:7351:26: note: byref variable will be forcibly initialized 7351 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_read_chunk_tree': /kisskb/src/fs/btrfs/volumes.c:7523:26: note: byref variable will be forcibly initialized 7523 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/volumes.c:7522:26: note: byref variable will be forcibly initialized 7522 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c: In function 'ipoib_get_link_ksettings': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_ethtool.c:186:29: note: byref variable will be forcibly initialized 186 | struct ib_port_attr attr; | ^~~~ /kisskb/src/fs/btrfs/volumes.c: In function 'btrfs_verify_dev_extents': /kisskb/src/fs/btrfs/volumes.c:8117:26: note: byref variable will be forcibly initialized 8117 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/distributed-arp-table.h:10, from /kisskb/src/net/batman-adv/distributed-arp-table.c:7: /kisskb/src/net/batman-adv/distributed-arp-table.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/distributed-arp-table.c: In function 'batadv_dat_entry_hash_find': /kisskb/src/net/batman-adv/distributed-arp-table.c:331:33: note: byref variable will be forcibly initialized 331 | struct batadv_dat_entry to_find, *dat_entry, *dat_entry_tmp = NULL; | ^~~~~~~ stackleak: instrument local_completions() /kisskb/src/net/batman-adv/distributed-arp-table.c: In function 'batadv_dat_select_candidates': /kisskb/src/net/batman-adv/distributed-arp-table.c:635:33: note: byref variable will be forcibly initialized 635 | struct batadv_dat_entry dat; | ^~~ /kisskb/src/net/batman-adv/distributed-arp-table.c: In function 'batadv_dat_check_dhcp_ipudp': /kisskb/src/net/batman-adv/distributed-arp-table.c:1441:30: note: byref variable will be forcibly initialized 1441 | struct iphdr *iphdr, _iphdr; | ^~~~~~ /kisskb/src/net/batman-adv/distributed-arp-table.c:1440:32: note: byref variable will be forcibly initialized 1440 | struct udphdr *udphdr, _udphdr; | ^~~~~~~ /kisskb/src/net/batman-adv/distributed-arp-table.c: In function 'batadv_dat_check_dhcp': /kisskb/src/net/batman-adv/distributed-arp-table.c:1486:20: note: byref variable will be forcibly initialized 1486 | } *dhcp_h, _dhcp_h; | ^~~~~~~ /kisskb/src/net/batman-adv/distributed-arp-table.c: In function 'batadv_dat_get_dhcp_message_type': /kisskb/src/net/batman-adv/distributed-arp-table.c:1531:16: note: byref variable will be forcibly initialized 1531 | } *tl, _tl; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/datapath.c:9: /kisskb/src/net/openvswitch/datapath.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'get_flow_actions': /kisskb/src/net/openvswitch/datapath.c:1105:28: note: byref variable will be forcibly initialized 1105 | struct sw_flow_key masked_key; | ^~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_nla_init_match_and_action': /kisskb/src/net/openvswitch/datapath.c:1140:29: note: byref variable will be forcibly initialized 1140 | struct sw_flow_mask mask; | ^~~~ stackleak: instrument bd9995x_irq_handler_thread() /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_flow_cmd_fill_stats': /kisskb/src/net/openvswitch/datapath.c:774:31: note: byref variable will be forcibly initialized 774 | struct ovs_flow_stats stats; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/datapath.c:9: /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_dp_set_upcall_portids': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:1623:9: note: in expansion of macro 'rcu_assign_pointer' 1623 | rcu_assign_pointer(dp->upcall_portids, dp_nlsk_pids); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_flow_cmd_set': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:1231:17: note: in expansion of macro 'rcu_assign_pointer' 1231 | rcu_assign_pointer(flow->sf_acts, acts); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:1184:27: note: byref variable will be forcibly initialized 1184 | struct sw_flow_id sfid; | ^~~~ /kisskb/src/net/openvswitch/datapath.c:1183:30: note: byref variable will be forcibly initialized 1183 | struct sw_flow_match match; | ^~~~~ /kisskb/src/net/openvswitch/datapath.c:1178:28: note: byref variable will be forcibly initialized 1178 | struct sw_flow_key key; | ^~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_flow_cmd_get': /kisskb/src/net/openvswitch/datapath.c:1285:27: note: byref variable will be forcibly initialized 1285 | struct sw_flow_id ufid; | ^~~~ /kisskb/src/net/openvswitch/datapath.c:1284:30: note: byref variable will be forcibly initialized 1284 | struct sw_flow_match match; | ^~~~~ /kisskb/src/net/openvswitch/datapath.c:1280:28: note: byref variable will be forcibly initialized 1280 | struct sw_flow_key key; | ^~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_flow_cmd_del': /kisskb/src/net/openvswitch/datapath.c:1344:27: note: byref variable will be forcibly initialized 1344 | struct sw_flow_id ufid; | ^~~~ /kisskb/src/net/openvswitch/datapath.c:1343:30: note: byref variable will be forcibly initialized 1343 | struct sw_flow_match match; | ^~~~~ /kisskb/src/net/openvswitch/datapath.c:1339:28: note: byref variable will be forcibly initialized 1339 | struct sw_flow_key key; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/datapath.c:9: /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_flow_cmd_new': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:1064:17: note: in expansion of macro 'rcu_assign_pointer' 1064 | rcu_assign_pointer(flow->sf_acts, acts); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:1015:17: note: in expansion of macro 'rcu_assign_pointer' 1015 | rcu_assign_pointer(new_flow->sf_acts, acts); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:943:30: note: byref variable will be forcibly initialized 943 | struct sw_flow_match match; | ^~~~~ /kisskb/src/net/openvswitch/datapath.c:939:29: note: byref variable will be forcibly initialized 939 | struct sw_flow_mask mask; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/datapath.c:9: /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_packet_cmd_execute': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:621:9: note: in expansion of macro 'rcu_assign_pointer' 621 | rcu_assign_pointer(flow->sf_acts, acts); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'queue_gso_packets': /kisskb/src/net/openvswitch/datapath.c:322:28: note: byref variable will be forcibly initialized 322 | struct sw_flow_key later_key; | ^~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_vport_cmd_fill_info': /kisskb/src/net/openvswitch/datapath.c:2046:32: note: byref variable will be forcibly initialized 2046 | struct ovs_vport_stats vport_stats; | ^~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_dp_cmd_fill_info': /kisskb/src/net/openvswitch/datapath.c:1528:38: note: byref variable will be forcibly initialized 1528 | struct ovs_dp_megaflow_stats dp_megaflow_stats; | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/datapath.c:1527:29: note: byref variable will be forcibly initialized 1527 | struct ovs_dp_stats dp_stats; | ^~~~~~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_dp_cmd_new': /kisskb/src/net/openvswitch/datapath.c:1736:28: note: byref variable will be forcibly initialized 1736 | struct vport_parms parms; | ^~~~~ stackleak: instrument get_next_extent_buffer.isra() /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_vport_cmd_new': /kisskb/src/net/openvswitch/datapath.c:2191:28: note: byref variable will be forcibly initialized 2191 | struct vport_parms parms; | ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/datapath.c:9: /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_exit_net': /kisskb/src/net/openvswitch/datapath.c:2608:19: note: byref variable will be forcibly initialized 2608 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/openvswitch/datapath.c: In function 'ovs_dp_process_packet': /kisskb/src/net/openvswitch/datapath.c:242:39: note: byref variable will be forcibly initialized 242 | struct dp_upcall_info upcall; | ^~~~~~ stackleak: instrument do_execute_actions() stackleak: instrument handle_outgoing_dr_smp() stackleak: instrument get_flow_actions() stackleak: instrument ovs_nla_init_match_and_action.constprop() stackleak: instrument ib_register_mad_agent() /kisskb/src/drivers/firmware/psci/psci.c: In function '__invoke_psci_fn_smc': /kisskb/src/drivers/firmware/psci/psci.c:124:30: note: byref variable will be forcibly initialized 124 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/firmware/psci/psci.c: In function '__invoke_psci_fn_hvc': /kisskb/src/drivers/firmware/psci/psci.c:114:30: note: byref variable will be forcibly initialized 114 | struct arm_smccc_res res; | ^~~ /kisskb/src/net/openvswitch/flow.c: In function 'get_ipv6_ext_hdrs': /kisskb/src/net/openvswitch/flow.c:280:37: note: byref variable will be forcibly initialized 280 | struct ipv6_opt_hdr _hdr, *hp; | ^~~~ /kisskb/src/net/openvswitch/flow.c: In function 'ovs_flow_used_time': /kisskb/src/net/openvswitch/flow.c:48:27: note: byref variable will be forcibly initialized 48 | struct timespec64 cur_ts; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/net/openvswitch/flow.c:6: /kisskb/src/net/openvswitch/flow.c: In function 'ovs_flow_stats_update': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow.c:108:41: note: in expansion of macro 'rcu_assign_pointer' 108 | rcu_assign_pointer(flow->stats[cpu], | ^~~~~~~~~~~~~~~~~~ stackleak: instrument queue_gso_packets() stackleak: instrument ovs_dp_cmd_fill_info() /kisskb/src/drivers/firmware/imx/imx-scu-soc.c: In function 'imx_scu_soc_id': /kisskb/src/drivers/firmware/imx/imx-scu-soc.c:60:43: note: byref variable will be forcibly initialized 60 | struct imx_sc_msg_misc_get_soc_id msg; | ^~~ /kisskb/src/drivers/firmware/imx/imx-scu-soc.c: In function 'imx_scu_soc_uid': /kisskb/src/drivers/firmware/imx/imx-scu-soc.c:36:44: note: byref variable will be forcibly initialized 36 | struct imx_sc_msg_misc_get_soc_uid msg; | ^~~ /kisskb/src/drivers/media/i2c/mt9m111.c: In function 'mt9m111_set_selection': /kisskb/src/drivers/media/i2c/mt9m111.c:456:26: note: byref variable will be forcibly initialized 456 | struct v4l2_rect rect = sel->r; | ^~~~ stackleak: instrument batadv_dat_forward_data() /kisskb/src/drivers/firmware/smccc/kvm_guest.c: In function 'kvm_init_hyp_services': /kisskb/src/drivers/firmware/smccc/kvm_guest.c:17:30: note: byref variable will be forcibly initialized 17 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/infiniband/core/mad_rmpp.c: In function 'abort_send': /kisskb/src/drivers/infiniband/core/mad_rmpp.c:602:31: note: byref variable will be forcibly initialized 602 | struct ib_mad_send_wc wc; | ^~ In file included from /kisskb/src/net/nfc/llcp_core.c:11: /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_sdreq_timeout_work': /kisskb/src/net/nfc/llcp_core.c:243:20: note: byref variable will be forcibly initialized 243 | HLIST_HEAD(nl_sdres_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:836:44: note: in definition of macro 'HLIST_HEAD' 836 | #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } | ^~~~ /kisskb/src/drivers/infiniband/core/mad_rmpp.c: In function 'process_rmpp_ack': /kisskb/src/drivers/infiniband/core/mad_rmpp.c:709:47: note: byref variable will be forcibly initialized 709 | struct ib_mad_send_wc wc; | ^~ /kisskb/src/drivers/infiniband/core/mad_rmpp.c: In function 'init_newwin': /kisskb/src/drivers/infiniband/core/mad_rmpp.c:847:29: note: byref variable will be forcibly initialized 847 | struct rdma_ah_attr ah_attr; | ^~~~~~~ /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_recv_snl': /kisskb/src/net/nfc/llcp_core.c:1234:20: note: byref variable will be forcibly initialized 1234 | HLIST_HEAD(nl_sdres_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:836:44: note: in definition of macro 'HLIST_HEAD' 836 | #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } | ^~~~ /kisskb/src/net/nfc/llcp_core.c:1232:20: note: byref variable will be forcibly initialized 1232 | HLIST_HEAD(llc_sdres_list); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:836:44: note: in definition of macro 'HLIST_HEAD' 836 | #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } | ^~~~ stackleak: instrument repair_io_failure() /kisskb/src/net/ceph/mon_client.c: In function 'do_mon_command': /kisskb/src/net/ceph/mon_client.c:1016:17: note: byref variable will be forcibly initialized 1016 | va_list ap; | ^~ /kisskb/src/drivers/leds/leds-pca955x.c: In function 'pca955x_probe': /kisskb/src/drivers/leds/leds-pca955x.c:493:30: note: byref variable will be forcibly initialized 493 | struct led_init_data init_data; | ^~~~~~~~~ /kisskb/src/net/ceph/mon_client.c: In function 'ceph_monmap_decode': /kisskb/src/net/ceph/mon_client.c:73:26: note: byref variable will be forcibly initialized 73 | struct ceph_fsid fsid; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/ceph/mon_client.c:4: /kisskb/src/net/ceph/mon_client.c: In function 'ceph_monc_wait_osdmap': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ceph/mon_client.c:509:23: note: in expansion of macro 'wait_event_interruptible_timeout' 509 | ret = wait_event_interruptible_timeout(monc->client->auth_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/imx/rm.c: In function 'imx_sc_rm_is_resource_owned': /kisskb/src/drivers/firmware/imx/rm.c:26:41: note: byref variable will be forcibly initialized 26 | struct imx_sc_msg_rm_rsrc_owned msg; | ^~~ /kisskb/src/drivers/firmware/imx/rm.c: In function 'imx_sc_rm_get_resource_owner': /kisskb/src/drivers/firmware/imx/rm.c:70:49: note: byref variable will be forcibly initialized 70 | struct imx_sc_msg_rm_get_resource_owner msg; | ^~~ stackleak: instrument submit_extent_page() stackleak: instrument ovs_vport_cmd_new() stackleak: instrument find_free_dev_extent_start.constprop() stackleak: instrument __extent_writepage_io() /kisskb/src/net/netfilter/xt_time.c: In function 'time_mt': /kisskb/src/net/netfilter/xt_time.c:162:20: note: byref variable will be forcibly initialized 162 | struct xtm current_time; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_description_get': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:679:34: note: byref variable will be forcibly initialized 679 | struct scmi_iterator_ops ops = { | ^~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_update_intervals': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:346:32: note: byref variable will be forcibly initialized 346 | struct scmi_sens_ipriv upriv = { | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c:341:34: note: byref variable will be forcibly initialized 341 | struct scmi_iterator_ops ops = { | ^~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_axis_extended_names_get': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:484:27: note: byref variable will be forcibly initialized 484 | struct scmi_apriv apriv = { | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c:479:34: note: byref variable will be forcibly initialized 479 | struct scmi_iterator_ops ops = { | ^~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_axis_description': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:520:27: note: byref variable will be forcibly initialized 520 | struct scmi_apriv apriv = { | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c:515:34: note: byref variable will be forcibly initialized 515 | struct scmi_iterator_ops ops = { | ^~~ stackleak: instrument ovs_flow_cmd_get() /kisskb/src/fs/f2fs/data.c: In function '__has_merged_page': /kisskb/src/fs/f2fs/data.c:554:30: note: byref variable will be forcibly initialized 554 | struct bvec_iter_all iter_all; | ^~~~~~~~ stackleak: instrument ovs_flow_key_extract_userspace() stackleak: instrument ovs_flow_cmd_dump() /kisskb/src/fs/f2fs/data.c: In function 'f2fs_write_end_io': /kisskb/src/fs/f2fs/data.c:300:30: note: byref variable will be forcibly initialized 300 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_handle_step_decompress': /kisskb/src/fs/f2fs/data.c:230:30: note: byref variable will be forcibly initialized 230 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_finish_read_bio': /kisskb/src/fs/f2fs/data.c:125:30: note: byref variable will be forcibly initialized 125 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_bmap_compress': /kisskb/src/fs/f2fs/data.c:3693:30: note: byref variable will be forcibly initialized 3693 | struct dnode_of_data dn; | ^~ stackleak: instrument ovs_flow_cmd_set() /kisskb/src/fs/f2fs/data.c: In function 'f2fs_xattr_fiemap': /kisskb/src/fs/f2fs/data.c:1767:26: note: byref variable will be forcibly initialized 1767 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/data.c: In function '__find_data_block': /kisskb/src/fs/f2fs/data.c:3348:30: note: byref variable will be forcibly initialized 3348 | struct dnode_of_data dn; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/net/openvswitch/flow.h:9, from /kisskb/src/net/openvswitch/flow_table.c:6: /kisskb/src/net/openvswitch/flow_table.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c: In function 'tbl_mask_array_realloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:267:9: note: in expansion of macro 'rcu_assign_pointer' 267 | rcu_assign_pointer(tbl->mask_array, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c: In function 'flow_ufid_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:1076:25: note: in expansion of macro 'rcu_assign_pointer' 1076 | rcu_assign_pointer(table->ufid_ti, new_ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c: In function 'flow_key_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:1054:17: note: in expansion of macro 'rcu_assign_pointer' 1054 | rcu_assign_pointer(table->ti, new_ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c: In function 'tbl_mask_array_add_mask': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:294:9: note: in expansion of macro 'rcu_assign_pointer' 294 | rcu_assign_pointer(ma->masks[ma_count], new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c: In function 'tbl_mask_array_del_mask': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:318:9: note: in expansion of macro 'rcu_assign_pointer' 318 | rcu_assign_pointer(ma->masks[i], ma->masks[ma_count - 1]); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument ovs_flow_cmd_del() /kisskb/src/fs/f2fs/data.c: In function '__allocate_data_block': /kisskb/src/fs/f2fs/data.c:1371:26: note: byref variable will be forcibly initialized 1371 | struct node_info ni; | ^~ /kisskb/src/net/openvswitch/flow_table.c: In function 'masked_flow_lookup': /kisskb/src/net/openvswitch/flow_table.c:708:28: note: byref variable will be forcibly initialized 708 | struct sw_flow_key masked_key; | ^~~~~~~~~~ /kisskb/src/fs/f2fs/data.c:1370:29: note: byref variable will be forcibly initialized 1370 | struct f2fs_summary sum; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/net/openvswitch/flow.h:9, from /kisskb/src/net/openvswitch/flow_table.c:6: /kisskb/src/net/openvswitch/flow_table.c: In function 'ovs_flow_tbl_masks_cache_resize': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:407:9: note: in expansion of macro 'rcu_assign_pointer' 407 | rcu_assign_pointer(table->mask_cache, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_get_read_data_page': /kisskb/src/fs/f2fs/data.c:1187:30: note: byref variable will be forcibly initialized 1187 | struct dnode_of_data dn; | ^~ /kisskb/src/net/openvswitch/flow_table.c: In function 'ovs_flow_tbl_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:438:9: note: in expansion of macro 'rcu_assign_pointer' 438 | rcu_assign_pointer(table->mask_cache, mc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:437:9: note: in expansion of macro 'rcu_assign_pointer' 437 | rcu_assign_pointer(table->mask_array, ma); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:436:9: note: in expansion of macro 'rcu_assign_pointer' 436 | rcu_assign_pointer(table->ufid_ti, ufid_ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:435:9: note: in expansion of macro 'rcu_assign_pointer' 435 | rcu_assign_pointer(table->ti, ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'cc_cipher_sethkey': /kisskb/src/drivers/crypto/ccree/cc_cipher.c:307:29: note: byref variable will be forcibly initialized 307 | struct cc_hkey_info hki; | ^~~ /kisskb/src/net/openvswitch/flow_table.c: In function 'ovs_flow_tbl_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:635:9: note: in expansion of macro 'rcu_assign_pointer' 635 | rcu_assign_pointer(flow_table->ufid_ti, new_ufid_ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:634:9: note: in expansion of macro 'rcu_assign_pointer' 634 | rcu_assign_pointer(flow_table->ti, new_ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_get_new_data_page': /kisskb/src/fs/f2fs/data.c:1322:30: note: byref variable will be forcibly initialized 1322 | struct dnode_of_data dn; | ^~ In file included from /kisskb/src/drivers/crypto/ccree/cc_cipher.c:8: /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ /kisskb/src/fs/f2fs/data.c: In function '__reserve_data_block': /kisskb/src/fs/f2fs/data.c:3378:30: note: byref variable will be forcibly initialized 3378 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/data.c: In function 'prepare_write_begin': /kisskb/src/net/openvswitch/flow_table.c: In function 'ovs_flow_masks_rebalance': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/flow_table.c:1184:9: note: in expansion of macro 'rcu_assign_pointer' 1184 | rcu_assign_pointer(table->mask_array, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/data.c:3266:30: note: byref variable will be forcibly initialized 3266 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_map_blocks': /kisskb/src/fs/f2fs/data.c:1428:30: note: byref variable will be forcibly initialized 1428 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/data.c: In function 'check_swap_activate': /kisskb/src/fs/f2fs/data.c:3878:40: note: byref variable will be forcibly initialized 3878 | struct f2fs_map_blocks map; | ^~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_bmap': /kisskb/src/fs/f2fs/data.c:3738:40: note: byref variable will be forcibly initialized 3738 | struct f2fs_map_blocks map; | ^~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_overwrite_io': /kisskb/src/fs/f2fs/data.c:1728:32: note: byref variable will be forcibly initialized 1728 | struct f2fs_map_blocks map; | ^~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_fiemap': /kisskb/src/fs/f2fs/data.c:1857:32: note: byref variable will be forcibly initialized 1857 | struct f2fs_map_blocks map; | ^~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_read_multi_pages': /kisskb/src/fs/f2fs/data.c:2124:30: note: byref variable will be forcibly initialized 2124 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_mpage_readpages': /kisskb/src/fs/f2fs/data.c:2295:32: note: byref variable will be forcibly initialized 2295 | struct f2fs_map_blocks map; | ^~~ /kisskb/src/net/openvswitch/flow_netlink.c: In function 'vxlan_tun_opt_from_nlattr': /kisskb/src/net/openvswitch/flow_netlink.c:589:31: note: byref variable will be forcibly initialized 589 | struct vxlan_metadata opts; | ^~~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_do_write_data_page': /kisskb/src/fs/f2fs/data.c:2590:26: note: byref variable will be forcibly initialized 2590 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/data.c:2588:30: note: byref variable will be forcibly initialized 2588 | struct dnode_of_data dn; | ^~ stackleak: instrument crypto_des_verify_key() In file included from /kisskb/src/include/net/rtnetlink.h:6, from /kisskb/src/include/net/neighbour.h:31, from /kisskb/src/include/net/dst.h:19, from /kisskb/src/include/net/sock.h:66, from /kisskb/src/include/net/inet_sock.h:22, from /kisskb/src/include/net/inet_ecn.h:9, from /kisskb/src/net/openvswitch/flow.h:21, from /kisskb/src/net/openvswitch/flow_netlink.c:8: /kisskb/src/net/openvswitch/flow_netlink.c: In function 'nla_get_in6_addr': stackleak: instrument btrfs_uuid_scan_kthread() /kisskb/src/include/net/netlink.h:1723:25: note: byref variable will be forcibly initialized 1723 | struct in6_addr tmp; | ^~~ /kisskb/src/fs/f2fs/data.c: In function 'f2fs_write_cache_pages': /kisskb/src/fs/f2fs/data.c:2904:24: note: byref variable will be forcibly initialized 2904 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/f2fs/data.c: In function '__f2fs_write_data_pages': /kisskb/src/fs/f2fs/data.c:3164:25: note: byref variable will be forcibly initialized 3164 | struct blk_plug plug; | ^~~~ stackleak: instrument ovs_flow_cmd_new() /kisskb/src/net/openvswitch/flow_netlink.c: In function 'ovs_nla_get_flow_metadata': /kisskb/src/net/openvswitch/flow_netlink.c:1952:30: note: byref variable will be forcibly initialized 1952 | struct sw_flow_match match; | ^~~~~ /kisskb/src/net/openvswitch/flow_netlink.c: In function 'validate_and_copy_set_tun': /kisskb/src/net/openvswitch/flow_netlink.c:2754:28: note: byref variable will be forcibly initialized 2754 | struct sw_flow_key key; | ^~~ /kisskb/src/net/openvswitch/flow_netlink.c:2753:30: note: byref variable will be forcibly initialized 2753 | struct sw_flow_match match; | ^~~~~ /kisskb/src/net/openvswitch/flow_netlink.c: In function 'validate_nsh': /kisskb/src/net/openvswitch/flow_netlink.c:2835:28: note: byref variable will be forcibly initialized 2835 | struct sw_flow_key key; | ^~~ /kisskb/src/net/openvswitch/flow_netlink.c:2834:30: note: byref variable will be forcibly initialized 2834 | struct sw_flow_match match; | ^~~~~ stackleak: instrument insert_balance_item.isra() /kisskb/src/net/openvswitch/flow_netlink.c: In function 'validate_and_copy_sample': /kisskb/src/net/openvswitch/flow_netlink.c:2558:27: note: byref variable will be forcibly initialized 2558 | struct sample_arg arg; | ^~~ /kisskb/src/net/openvswitch/flow_netlink.c: In function 'validate_and_copy_check_pkt_len': /kisskb/src/net/openvswitch/flow_netlink.c:3068:34: note: byref variable will be forcibly initialized 3068 | struct check_pkt_len_arg arg; | ^~~ stackleak: instrument __process_pages_contig() stackleak: instrument masked_flow_lookup() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/uio.h:8, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/uapi/linux/if.h:25, from /kisskb/src/net/openvswitch/meter.c:8: /kisskb/src/net/openvswitch/meter.c: In function 'dp_meter_instance_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/meter.c:124:9: note: in expansion of macro 'rcu_assign_pointer' 124 | rcu_assign_pointer(ti->dp_meters[hash], meter); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/meter.c: In function 'dp_meter_instance_realloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/meter.c:112:9: note: in expansion of macro 'rcu_assign_pointer' 112 | rcu_assign_pointer(tbl->ti, new_ti); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/meter.c: In function 'ovs_meters_init': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/meter.c:745:9: note: in expansion of macro 'rcu_assign_pointer' 745 | rcu_assign_pointer(tbl->ti, ti); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/btrfs/ioctl.c:6: /kisskb/src/fs/btrfs/ioctl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument describe_balance_args.constprop() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/locking.c:6: /kisskb/src/fs/btrfs/locking.c: In function 'btrfs_drew_write_lock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/locking.c:254:17: note: in expansion of macro 'wait_event' 254 | wait_event(lock->pending_writers, !atomic_read(&lock->readers)); | ^~~~~~~~~~ /kisskb/src/fs/btrfs/locking.c: In function 'btrfs_drew_read_lock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/locking.c:276:9: note: in expansion of macro 'wait_event' 276 | wait_event(lock->pending_readers, | ^~~~~~~~~~ stackleak: instrument describe_balance_start_or_resume() /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_features': /kisskb/src/fs/btrfs/ioctl.c:5047:42: note: byref variable will be forcibly initialized 5047 | struct btrfs_ioctl_feature_flags features; | ^~~~~~~~ In file included from /kisskb/src/fs/btrfs/ioctl.c:32: /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'defrag_get_extent': /kisskb/src/fs/btrfs/ioctl.c:1064:26: note: byref variable will be forcibly initialized 1064 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c: In function 'ipoib_cm_modify_tx_init': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:1123:27: note: byref variable will be forcibly initialized 1123 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c: In function 'ipoib_cm_modify_rx_qp': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:278:27: note: byref variable will be forcibly initialized 278 | struct ib_qp_attr qp_attr; | ^~~~~~~ In file included from /kisskb/src/include/rdma/ib_mad.h:13, from /kisskb/src/include/rdma/ib_cm.h:13, from /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:33: /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c: In function 'ipoib_cm_free_rx_reap_list': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:908:19: note: byref variable will be forcibly initialized 908 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/ioctl.c:7: /kisskb/src/fs/btrfs/ioctl.c: In function 'defrag_one_range': /kisskb/src/fs/btrfs/ioctl.c:1637:19: note: byref variable will be forcibly initialized 1637 | LIST_HEAD(target_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/vmw_vsock/diag.c: In function 'vsock_diag_handler_dump': /kisskb/src/net/vmw_vsock/diag.c:150:45: note: byref variable will be forcibly initialized 150 | struct netlink_dump_control c = { | ^ In file included from /kisskb/src/fs/btrfs/ioctl.c:11: /kisskb/src/fs/btrfs/ioctl.c: In function 'defrag_one_cluster': /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/ioctl.c:7: /kisskb/src/fs/btrfs/ioctl.c:1719:19: note: byref variable will be forcibly initialized 1719 | LIST_HEAD(target_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c: In function 'ipoib_cm_tx_start': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:1348:28: note: byref variable will be forcibly initialized 1348 | struct sa_path_rec pathrec; | ^~~~~~~ stackleak: instrument cc_cipher_process() /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_fitrim': /kisskb/src/fs/btrfs/ioctl.c:471:29: note: byref variable will be forcibly initialized 471 | struct fstrim_range range; | ^~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c: In function 'ipoib_cm_rep_handler': /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:992:27: note: byref variable will be forcibly initialized 992 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/ulp/ipoib/ipoib_cm.c:991:29: note: byref variable will be forcibly initialized 991 | struct sk_buff_head skqueue; | ^~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_space_info': /kisskb/src/fs/btrfs/ioctl.c:3861:39: note: byref variable will be forcibly initialized 3861 | struct btrfs_ioctl_space_info space; | ^~~~~ /kisskb/src/fs/btrfs/ioctl.c:3860:39: note: byref variable will be forcibly initialized 3860 | struct btrfs_ioctl_space_args space_args; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'create_subvol': /kisskb/src/fs/btrfs/ioctl.c:582:32: note: byref variable will be forcibly initialized 582 | struct btrfs_block_rsv block_rsv; | ^~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c:576:26: note: byref variable will be forcibly initialized 576 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/leds/uleds.c:9: /kisskb/src/drivers/leds/uleds.c: In function 'uleds_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/uleds.c:162:34: note: in expansion of macro 'wait_event_interruptible' 162 | retval = wait_event_interruptible(udev->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_default_subvol': /kisskb/src/fs/btrfs/ioctl.c:3773:31: note: byref variable will be forcibly initialized 3773 | struct btrfs_disk_key disk_key; | ^~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/net/vmw_vsock/virtio_transport.c:12: /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_transport_cancel_pkt': /kisskb/src/net/vmw_vsock/virtio_transport.c:206:19: note: byref variable will be forcibly initialized 206 | LIST_HEAD(freeme); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_vsock_rx_fill': /kisskb/src/net/vmw_vsock/virtio_transport.c:251:33: note: byref variable will be forcibly initialized 251 | struct scatterlist hdr, buf, *sgs[2]; | ^~~ /kisskb/src/net/vmw_vsock/virtio_transport.c:251:28: note: byref variable will be forcibly initialized 251 | struct scatterlist hdr, buf, *sgs[2]; | ^~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_ioctl_usage': /kisskb/src/drivers/hid/usbhid/hiddev.c:430:35: note: byref variable will be forcibly initialized 430 | struct hiddev_report_info rinfo; | ^~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_vsock_event_fill_one': /kisskb/src/net/vmw_vsock/virtio_transport.c:335:28: note: byref variable will be forcibly initialized 335 | struct scatterlist sg; | ^~ /kisskb/src/fs/btrfs/ioctl.c: In function 'key_in_sk': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/net/vmw_vsock/virtio_transport.c:12: /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_vsock_restore': /kisskb/src/fs/btrfs/ioctl.c:2394:26: note: byref variable will be forcibly initialized 2394 | struct btrfs_key test; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c:781:9: note: in expansion of macro 'rcu_assign_pointer' 781 | rcu_assign_pointer(the_virtio_vsock, vsock); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'copy_to_sk': /kisskb/src/fs/btrfs/ioctl.c:2426:26: note: byref variable will be forcibly initialized 2426 | struct btrfs_key test; | ^~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_vsock_freeze': /kisskb/src/fs/btrfs/ioctl.c:2425:42: note: byref variable will be forcibly initialized 2425 | struct btrfs_ioctl_search_header sh; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c:753:9: note: in expansion of macro 'rcu_assign_pointer' 753 | rcu_assign_pointer(the_virtio_vsock, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-pca963x.c: In function 'pca963x_register_leds': /kisskb/src/drivers/leds/leds-pca963x.c:324:38: note: byref variable will be forcibly initialized 324 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_vsock_remove': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c:728:9: note: in expansion of macro 'rcu_assign_pointer' 728 | rcu_assign_pointer(the_virtio_vsock, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_transport_send_pkt_work': /kisskb/src/net/vmw_vsock/virtio_transport.c:105:41: note: byref variable will be forcibly initialized 105 | struct scatterlist hdr, buf, *sgs[2]; | ^~~ /kisskb/src/net/vmw_vsock/virtio_transport.c:105:36: note: byref variable will be forcibly initialized 105 | struct scatterlist hdr, buf, *sgs[2]; | ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'search_ioctl': /kisskb/src/fs/btrfs/ioctl.c:2555:26: note: byref variable will be forcibly initialized 2555 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_tree_search': /kisskb/src/fs/btrfs/ioctl.c:2621:39: note: byref variable will be forcibly initialized 2621 | struct btrfs_ioctl_search_key sk; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/net/vmw_vsock/virtio_transport.c:12: /kisskb/src/net/vmw_vsock/virtio_transport.c: In function 'virtio_vsock_probe': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/vmw_vsock/virtio_transport.c:709:9: note: in expansion of macro 'rcu_assign_pointer' 709 | rcu_assign_pointer(the_virtio_vsock, vsock); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_tree_search_v2': /kisskb/src/fs/btrfs/ioctl.c:2651:43: note: byref variable will be forcibly initialized 2651 | struct btrfs_ioctl_search_args_v2 args; | ^~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_ioctl': /kisskb/src/drivers/hid/usbhid/hiddev.c:602:31: note: byref variable will be forcibly initialized 602 | struct hiddev_devinfo dinfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c:601:34: note: byref variable will be forcibly initialized 601 | struct hiddev_field_info finfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c:600:35: note: byref variable will be forcibly initialized 600 | struct hiddev_report_info rinfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c:599:39: note: byref variable will be forcibly initialized 599 | struct hiddev_collection_info cinfo; | ^~~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_search_path_in_tree': /kisskb/src/fs/btrfs/ioctl.c:2688:26: note: byref variable will be forcibly initialized 2688 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_read': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/usbhid/hid-core.c:15: /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_wait_io': /kisskb/src/drivers/hid/usbhid/hiddev.c:378:61: note: byref variable will be forcibly initialized 378 | struct hiddev_event event; | ^~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hid-core.c:644:14: note: in expansion of macro 'wait_event_timeout' 644 | if (!wait_event_timeout(usbhid->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_hid_event': /kisskb/src/drivers/hid/usbhid/hiddev.c:170:33: note: byref variable will be forcibly initialized 170 | struct hiddev_usage_ref uref; | ^~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_report_event': /kisskb/src/drivers/hid/usbhid/hiddev.c:189:33: note: byref variable will be forcibly initialized 189 | struct hiddev_usage_ref uref; | ^~~~ /kisskb/src/drivers/leds/leds-pwm.c: In function 'led_pwm_create_fwnode': /kisskb/src/drivers/leds/leds-pwm.c:138:24: note: byref variable will be forcibly initialized 138 | struct led_pwm led; | ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_subvol_info': /kisskb/src/fs/btrfs/ioctl.c:3008:26: note: byref variable will be forcibly initialized 3008 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_get_subvol_rootref': /kisskb/src/fs/btrfs/ioctl.c:3126:26: note: byref variable will be forcibly initialized 3126 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_search_path_in_tree_user': /kisskb/src/fs/btrfs/ioctl.c:2776:31: note: byref variable will be forcibly initialized 2776 | struct btrfs_key key, key2; | ^~~~ /kisskb/src/fs/btrfs/ioctl.c:2776:26: note: byref variable will be forcibly initialized 2776 | struct btrfs_key key, key2; | ^~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_encoded_read': /kisskb/src/fs/btrfs/ioctl.c:5241:22: note: byref variable will be forcibly initialized 5241 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/btrfs/ioctl.c:5239:25: note: byref variable will be forcibly initialized 5239 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/btrfs/ioctl.c: In function 'btrfs_ioctl_encoded_write': /kisskb/src/fs/btrfs/ioctl.c:5320:22: note: byref variable will be forcibly initialized 5320 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/btrfs/ioctl.c:5318:25: note: byref variable will be forcibly initialized 5318 | struct iov_iter iter; | ^~~~ stackleak: instrument ipoib_cm_create_rx_qp() /kisskb/src/fs/btrfs/ioctl.c:5315:44: note: byref variable will be forcibly initialized 5315 | struct btrfs_ioctl_encoded_io_args args; | ^~~~ stackleak: instrument pca963x_register_leds() stackleak: instrument ipoib_cm_create_tx_qp() /kisskb/src/drivers/leds/leds-tlc591xx.c: In function 'tlc591xx_probe': /kisskb/src/drivers/leds/leds-tlc591xx.c:189:38: note: byref variable will be forcibly initialized 189 | struct led_init_data init_data = {}; | ^~~~~~~~~ stackleak: instrument ipoib_cm_modify_rx_qp() stackleak: instrument hiddev_read() stackleak: instrument virtio_transport_send_pkt_work() stackleak: instrument validate_nsh() stackleak: instrument ipoib_cm_modify_tx_init.constprop() /kisskb/src/net/mac80211/mesh_hwmp.c: In function 'ieee80211s_update_metric': /kisskb/src/net/mac80211/mesh_hwmp.c:301:26: note: byref variable will be forcibly initialized 301 | struct rate_info rinfo; | ^~~~~ stackleak: instrument __btrfs_map_block_for_discard() stackleak: instrument ipoib_cm_tx_init() stackleak: instrument btrfs_recover_balance() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/vmw_vsock/virtio_transport_common.c:10: /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'virtio_transport_wait_close': /kisskb/src/net/vmw_vsock/virtio_transport_common.c:880:34: note: byref variable will be forcibly initialized 880 | DEFINE_WAIT_FUNC(wait, woken_wake_function); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ stackleak: instrument btrfs_ioctl_set_fslabel() stackleak: instrument btrfs_ioctl_get_fslabel() stackleak: instrument hiddev_ioctl() /kisskb/src/net/vmw_vsock/virtio_transport_common.c: In function 'virtio_transport_recv_pkt': /kisskb/src/net/vmw_vsock/virtio_transport_common.c:1245:33: note: byref variable will be forcibly initialized 1245 | struct sockaddr_vm src, dst; | ^~~ /kisskb/src/net/vmw_vsock/virtio_transport_common.c:1245:28: note: byref variable will be forcibly initialized 1245 | struct sockaddr_vm src, dst; | ^~~ /kisskb/src/drivers/infiniband/core/nldev.c: In function 'fill_res_qp_entry_query': /kisskb/src/drivers/infiniband/core/nldev.c:467:27: note: byref variable will be forcibly initialized 467 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/nldev.c:466:32: note: byref variable will be forcibly initialized 466 | struct ib_qp_init_attr qp_init_attr; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'scmi_voltage_levels_get': /kisskb/src/drivers/firmware/arm_scmi/voltage.c:188:32: note: byref variable will be forcibly initialized 188 | struct scmi_volt_ipriv vpriv = { | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c:183:34: note: byref variable will be forcibly initialized 183 | struct scmi_iterator_ops ops = { | ^~~ /kisskb/src/drivers/infiniband/core/nldev.c: In function 'fill_port_info': /kisskb/src/drivers/infiniband/core/nldev.c:312:29: note: byref variable will be forcibly initialized 312 | struct ib_port_attr attr; | ^~~~ stackleak: instrument fill_res_qp_entry_query.constprop() stackleak: instrument ipoib_cm_tx_start() /kisskb/src/net/batman-adv/fragmentation.c: In function 'batadv_frag_skb_buffer': /kisskb/src/net/batman-adv/fragmentation.c:315:27: note: byref variable will be forcibly initialized 315 | struct hlist_head head = HLIST_HEAD_INIT; | ^~~~ /kisskb/src/net/batman-adv/fragmentation.c: In function 'batadv_frag_send_packet': /kisskb/src/net/batman-adv/fragmentation.c:446:35: note: byref variable will be forcibly initialized 446 | struct batadv_frag_packet frag_header; | ^~~~~~~~~~~ stackleak: instrument btrfs_ioctl_encoded_read.constprop() /kisskb/src/drivers/media/dvb-frontends/mt352.c: In function 'mt352_single_write': /kisskb/src/drivers/media/dvb-frontends/mt352.c:48:24: note: byref variable will be forcibly initialized 48 | struct i2c_msg msg = { .addr = state->config.demod_address, .flags = 0, | ^~~ /kisskb/src/drivers/clocksource/arm_arch_timer.c: In function 'arch_timer_mem_of_init': stackleak: instrument prepare_write_begin() /kisskb/src/drivers/clocksource/arm_arch_timer.c:1537:25: note: byref variable will be forcibly initialized 1537 | struct resource res; | ^~~ /kisskb/src/drivers/clocksource/arm_arch_timer.c: In function 'kvm_arch_ptp_get_crosststamp': /kisskb/src/drivers/clocksource/arm_arch_timer.c:1751:30: note: byref variable will be forcibly initialized 1751 | struct arm_smccc_res hvc_res; | ^~~~~~~ stackleak: instrument nldev_sys_get_doit() stackleak: instrument nldev_set_sys_set_doit() stackleak: instrument nldev_dellink() /kisskb/src/net/ceph/decode.c: In function 'ceph_decode_entity_addrvec': /kisskb/src/net/ceph/decode.c:100:33: note: byref variable will be forcibly initialized 100 | struct ceph_entity_addr tmp_addr; | ^~~~~~~~ stackleak: instrument nldev_set_doit() /kisskb/src/drivers/media/dvb-frontends/mt312.c: In function 'mt312_write': /kisskb/src/drivers/media/dvb-frontends/mt312.c:89:24: note: byref variable will be forcibly initialized 89 | struct i2c_msg msg; | ^~~ stackleak: instrument ipoib_cm_rep_handler.isra() stackleak: instrument nldev_newlink() stackleak: instrument cc_init_copy_sram() stackleak: instrument nldev_port_get_doit() In file included from /kisskb/src/include/linux/ktime.h:232, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/mm_types.h:18, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/hid-input.c:16: /kisskb/src/drivers/hid/hid-input.c: In function 'ktime_get_coarse': /kisskb/src/include/linux/timekeeping.h:118:27: note: byref variable will be forcibly initialized 118 | struct timespec64 ts; | ^~ stackleak: instrument ceph_decode_entity_addrvec() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/stat.c:9: /kisskb/src/fs/stat.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/stat.c: In function 'cp_new_stat': /kisskb/src/fs/stat.c:357:21: note: byref variable will be forcibly initialized 357 | struct stat tmp; | ^~~ /kisskb/src/fs/stat.c: In function 'cp_statx': /kisskb/src/fs/stat.c:586:22: note: byref variable will be forcibly initialized 586 | struct statx tmp; | ^~~ stackleak: instrument nldev_stat_del_doit() stackleak: instrument virtio_transport_seqpacket_do_dequeue.constprop() /kisskb/src/fs/stat.c: In function 'do_readlinkat': /kisskb/src/fs/stat.c:447:21: note: byref variable will be forcibly initialized 447 | struct path path; | ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newfstat': /kisskb/src/fs/stat.c:434:22: note: byref variable will be forcibly initialized 434 | struct kstat stat; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:21: /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c: In function 'i2c_hid_execute_reset': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:460:14: note: in expansion of macro 'wait_event_timeout' 460 | if (!wait_event_timeout(ihid->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/stat.c: In function 'vfs_statx': /kisskb/src/fs/stat.c:219:21: note: byref variable will be forcibly initialized 219 | struct path path; | ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newstat': /kisskb/src/fs/stat.c:397:22: note: byref variable will be forcibly initialized 397 | struct kstat stat; | ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newlstat': /kisskb/src/fs/stat.c:408:22: note: byref variable will be forcibly initialized 408 | struct kstat stat; | ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newfstatat': /kisskb/src/fs/stat.c:422:22: note: byref variable will be forcibly initialized 422 | struct kstat stat; | ^~~~ /kisskb/src/fs/stat.c: In function 'do_statx': /kisskb/src/fs/stat.c:621:22: note: byref variable will be forcibly initialized 621 | struct kstat stat; | ^~~~ stackleak: instrument res_get_common_doit() /kisskb/src/drivers/hid/hid-core.c: In function 'hid_scan_report': /kisskb/src/drivers/hid/hid-core.c:875:25: note: byref variable will be forcibly initialized 875 | struct hid_item item; | ^~~~ stackleak: instrument ipoib_cm_handle_rx_wc() stackleak: instrument btrfs_ioctl_encoded_write.constprop() /kisskb/src/drivers/hid/hid-core.c: In function 'hid_open_report': /kisskb/src/drivers/hid/hid-core.c:1198:25: note: byref variable will be forcibly initialized 1198 | struct hid_item item; | ^~~~ stackleak: instrument cp_statx() stackleak: instrument end_bio_extent_readpage() stackleak: instrument cp_new_stat() stackleak: instrument __btrfs_balance() stackleak: instrument btrfs_search_path_in_tree_user() stackleak: instrument validate_and_copy_set_tun() stackleak: instrument __do_sys_newfstat() stackleak: instrument nldev_get_doit() stackleak: instrument __do_sys_newstat() stackleak: instrument __do_sys_newlstat() /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_aead_setkey': /kisskb/src/drivers/crypto/ccree/cc_aead.c:558:44: note: byref variable will be forcibly initialized 558 | struct crypto_authenc_keys keys; | ^~~~ stackleak: instrument __do_sys_newfstatat() /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_des3_aead_setkey': /kisskb/src/drivers/crypto/ccree/cc_aead.c:641:36: note: byref variable will be forcibly initialized 641 | struct crypto_authenc_keys keys; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/compat.h:17, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/include/rdma/ib_addr.h:10, from /kisskb/src/include/rdma/rdma_cm.h:12, from /kisskb/src/drivers/infiniband/core/restrack.c:6: /kisskb/src/drivers/infiniband/core/restrack.c: In function 'rdma_restrack_count': /kisskb/src/drivers/infiniband/core/restrack.c:116:18: note: byref variable will be forcibly initialized 116 | XA_STATE(xas, &rt->xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ stackleak: instrument do_statx() stackleak: instrument usbhid_start() In file included from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/netdevice.h:24, from /kisskb/src/net/hsr/hsr_main.c:10: /kisskb/src/net/hsr/hsr_main.c: In function 'hsr_netdev_notify': /kisskb/src/net/hsr/hsr_main.c:37:19: note: byref variable will be forcibly initialized 37 | LIST_HEAD(list_kill); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument nldev_get_chardev() stackleak: instrument f2fs_map_blocks() stackleak: instrument btrfs_do_readpage() stackleak: instrument cc_xcbc_setkey() stackleak: instrument nldev_stat_set_doit() stackleak: instrument copy_to_sk.isra() stackleak: instrument nldev_port_get_dumpit() stackleak: instrument extent_write_cache_pages() stackleak: instrument btrfs_ioctl_tree_search() stackleak: instrument btrfs_ioctl_tree_search_v2() stackleak: instrument check_swap_activate.isra() /kisskb/src/net/batman-adv/gateway_common.c: In function 'batadv_gw_tvlv_ogm_handler_v1': /kisskb/src/net/batman-adv/gateway_common.c:222:41: note: byref variable will be forcibly initialized 222 | struct batadv_tvlv_gateway_data gateway, *gateway_ptr; | ^~~~~~~ stackleak: instrument cc_mac_digest() /kisskb/src/net/batman-adv/gateway_common.c: In function 'batadv_gw_tvlv_container_update': /kisskb/src/net/batman-adv/gateway_common.c:136:41: note: byref variable will be forcibly initialized 136 | struct batadv_tvlv_gateway_data gw; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/net/hsr/hsr_framereg.c:14: /kisskb/src/net/hsr/hsr_framereg.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/hsr/hsr_framereg.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/hsr/hsr_framereg.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:627:17: note: in expansion of macro 'rcu_assign_pointer' 627 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument btrfs_shrink_device() stackleak: instrument ovs_nla_get_match() stackleak: instrument nldev_res_get_doit() stackleak: instrument extent_readahead() stackleak: instrument cc_mac_final() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/gateway_client.h:10, from /kisskb/src/net/batman-adv/gateway_client.c:7: /kisskb/src/net/batman-adv/gateway_client.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/gateway_client.c: In function 'batadv_gw_select': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/gateway_client.c:138:24: note: in expansion of macro 'rcu_replace_pointer' 138 | curr_gw_node = rcu_replace_pointer(bat_priv->gw.curr_gw, new_gw_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/gateway_client.c: In function 'batadv_gw_node_delete': /kisskb/src/net/batman-adv/gateway_client.c:468:41: note: byref variable will be forcibly initialized 468 | struct batadv_tvlv_gateway_data gateway; | ^~~~~~~ stackleak: instrument defrag_get_extent() stackleak: instrument f2fs_fiemap() stackleak: instrument cc_mac_finup() stackleak: instrument cc_mac_update() stackleak: instrument res_get_common_dumpit() stackleak: instrument nldev_stat_get_dumpit() stackleak: instrument cc_hash_update() stackleak: instrument cc_do_finup() stackleak: instrument defrag_one_cluster() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/openvswitch/vport.c:6: /kisskb/src/net/openvswitch/vport.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/vport.c: In function 'ovs_vport_get_stats': /kisskb/src/net/openvswitch/vport.c:273:34: note: byref variable will be forcibly initialized 273 | struct rtnl_link_stats64 temp; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/openvswitch/vport.c:6: /kisskb/src/net/openvswitch/vport.c: In function 'ovs_vport_set_upcall_portids': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/vport.c:356:9: note: in expansion of macro 'rcu_assign_pointer' 356 | rcu_assign_pointer(vport->upcall_portids, vport_portids); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/vport.c: In function 'ovs_vport_receive': /kisskb/src/net/openvswitch/vport.c:433:28: note: byref variable will be forcibly initialized 433 | struct sw_flow_key key; | ^~~ stackleak: instrument f2fs_read_multi_pages() stackleak: instrument nldev_stat_get_counter_status_doit() stackleak: instrument __btrfs_map_block() stackleak: instrument f2fs_mpage_readpages() stackleak: instrument cc_hash_setkey() stackleak: instrument cc_get_plain_hmac_key() stackleak: instrument ovs_vport_get_stats() stackleak: instrument caam_jr_dequeue() stackleak: instrument create_subvol() stackleak: instrument cc_aead_setkey() /kisskb/src/drivers/of/base.c: In function '__of_parse_phandle_with_args': /kisskb/src/drivers/of/base.c:1428:36: note: byref variable will be forcibly initialized 1428 | struct of_phandle_iterator it; | ^~ In file included from /kisskb/src/drivers/of/base.c:23: /kisskb/src/drivers/of/base.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/base.c: In function 'of_get_cpu_state_node': /kisskb/src/drivers/of/base.c:458:32: note: byref variable will be forcibly initialized 458 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/base.c: In function 'of_count_phandle_with_args': /kisskb/src/drivers/of/base.c:1680:36: note: byref variable will be forcibly initialized 1680 | struct of_phandle_iterator it; | ^~ stackleak: instrument ovs_vport_receive() stackleak: instrument stat_get_doit_default_counter() stackleak: instrument extent_fiemap() stackleak: instrument cc_hash_digest() /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'i2c_write': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:123:24: note: byref variable will be forcibly initialized 123 | struct i2c_msg msg = {.addr = adr, .flags = 0, | ^~~ /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'i2c_read': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:132:24: note: byref variable will be forcibly initialized 132 | struct i2c_msg msg = {.addr = adr, .flags = I2C_M_RD, | ^~~ stackleak: instrument nldev_stat_get_doit() /kisskb/src/drivers/crypto/caam/key_gen.c: In function 'gen_split_key': /kisskb/src/drivers/crypto/caam/key_gen.c:49:33: note: byref variable will be forcibly initialized 49 | struct split_key_result result; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'set_parameters': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:430:40: note: byref variable will be forcibly initialized 430 | struct MXL_HYDRA_DEMOD_PARAM_T demod_chan_cfg; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'cfg_demod_abort_tune': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:407:45: note: byref variable will be forcibly initialized 407 | struct MXL_HYDRA_DEMOD_ABORT_TUNE_T abort_tune_cmd; | ^~~~~~~~~~~~~~ stackleak: instrument btrfs_finish_sprout() /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'enable_tuner': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:1349:36: note: byref variable will be forcibly initialized 1349 | struct MXL_HYDRA_TUNER_CMD ctrl_tuner_cmd; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/net/nfc/llcp_sock.c:9: /kisskb/src/net/nfc/llcp_sock.c: In function 'sock_graft': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/net/sock.h:2041:9: note: in expansion of macro 'rcu_assign_pointer' 2041 | rcu_assign_pointer(sk->sk_wq, &parent->wq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'firmware_download': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:961:40: note: byref variable will be forcibly initialized 961 | struct MXL_HYDRA_SKU_COMMAND_T dev_sku_cfg; | ^~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c: In function 'probe': /kisskb/src/drivers/media/dvb-frontends/mxl5xx.c:1704:42: note: byref variable will be forcibly initialized 1704 | struct MXL_HYDRA_MPEGOUT_PARAM_T mpeg_interface_cfg; | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/net/nfc/nfc.h:16, from /kisskb/src/net/nfc/nfc.h:13, from /kisskb/src/net/nfc/llcp_sock.c:14: /kisskb/src/net/nfc/llcp_sock.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_sock.c: In function 'nfc_llcp_setsockopt': /kisskb/src/net/nfc/llcp_sock.c:231:12: note: userspace variable will be forcibly initialized 231 | static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/nfc/llcp_sock.c:231:12: note: userspace variable will be forcibly initialized /kisskb/src/net/nfc/llcp_sock.c: In function 'llcp_raw_sock_bind': /kisskb/src/net/nfc/llcp_sock.c:156:34: note: byref variable will be forcibly initialized 156 | struct sockaddr_nfc_llcp llcp_addr; | ^~~~~~~~~ /kisskb/src/net/nfc/llcp_sock.c: In function 'llcp_sock_bind': /kisskb/src/net/nfc/llcp_sock.c:65:34: note: byref variable will be forcibly initialized 65 | struct sockaddr_nfc_llcp llcp_addr; | ^~~~~~~~~ stackleak: instrument write_fw_segment() stackleak: instrument f2fs_write_single_data_page() stackleak: instrument cc_proc_aead() /kisskb/src/drivers/firmware/arm_scmi/smc.c: In function 'smc_send_message': /kisskb/src/drivers/firmware/arm_scmi/smc.c:183:30: note: byref variable will be forcibly initialized 183 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/drivers/firmware/arm_scmi/smc.c:15: /kisskb/src/drivers/firmware/arm_scmi/smc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/smc.c: In function 'smc_chan_setup': /kisskb/src/drivers/firmware/arm_scmi/smc.c:106:25: note: byref variable will be forcibly initialized 106 | struct resource res; | ^~~ stackleak: instrument get_frontend() /kisskb/src/net/ceph/cls_lock_client.c: In function 'ceph_cls_lock': /kisskb/src/net/ceph/cls_lock_client.c:38:27: note: byref variable will be forcibly initialized 38 | struct timespec64 mtime; | ^~~~~ stackleak: instrument gen_split_key() stackleak: instrument btree_write_cache_pages() stackleak: instrument cfg_demod_abort_tune.isra() stackleak: instrument f2fs_write_cache_pages() stackleak: instrument set_parameters() /kisskb/src/net/mac80211/mesh_ps.c: In function 'mps_frame_deliver': /kisskb/src/net/mac80211/mesh_ps.c:455:29: note: byref variable will be forcibly initialized 455 | struct sk_buff_head frames; | ^~~~~~ stackleak: instrument hidinput_connect() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:618:9: note: in expansion of macro '___wait_event' 618 | ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:626:25: note: in expansion of macro '__wait_event_interruptible_exclusive' 626 | __ret = __wait_event_interruptible_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:571:17: note: in expansion of macro 'wait_event_interruptible_exclusive' 571 | wait_event_interruptible_exclusive(pipe->wr_wait, pipe_writable(pipe)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c: In function 'pipe_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:618:9: note: in expansion of macro '___wait_event' 618 | ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:626:25: note: in expansion of macro '__wait_event_interruptible_exclusive' 626 | __ret = __wait_event_interruptible_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:378:21: note: in expansion of macro 'wait_event_interruptible_exclusive' 378 | if (wait_event_interruptible_exclusive(pipe->rd_wait, pipe_readable(pipe)) < 0) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:263:51: note: byref variable will be forcibly initialized 263 | struct watch_notification n; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/pipe.c:8: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:257:37: note: in expansion of macro 'smp_load_acquire' 257 | unsigned int head = smp_load_acquire(&pipe->head); | ^~~~~~~~~~~~~~~~ stackleak: instrument btrfs_defrag_file() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_wait_readable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:1048:9: note: in expansion of macro 'wait_event_interruptible' 1048 | wait_event_interruptible(pipe->rd_wait, pipe_readable(pipe)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c: In function 'pipe_wait_writable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:1055:9: note: in expansion of macro 'wait_event_interruptible' 1055 | wait_event_interruptible(pipe->wr_wait, pipe_writable(pipe)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_device_set_power_state': /kisskb/src/drivers/firmware/arm_scpi.c:773:31: note: byref variable will be forcibly initialized 773 | struct dev_pstate_set dev_set = { | ^~~~~~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_dvfs_set_idx': /kisskb/src/drivers/firmware/arm_scpi.c:599:25: note: byref variable will be forcibly initialized 599 | struct dvfs_set dvfs = {domain, index}; | ^~~~ /kisskb/src/fs/f2fs/node.c: In function 'last_fsync_dnode': /kisskb/src/fs/f2fs/node.c:1512:24: note: byref variable will be forcibly initialized 1512 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_clk_get_range': /kisskb/src/drivers/firmware/arm_scpi.c:535:29: note: byref variable will be forcibly initialized 535 | struct clk_get_info clk; | ^~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_init_versions': /kisskb/src/drivers/firmware/arm_scpi.c:809:33: note: byref variable will be forcibly initialized 809 | struct scp_capabilities caps; | ^~~~ stackleak: instrument config_ts() /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_sensor_get_info': /kisskb/src/drivers/firmware/arm_scpi.c:726:34: note: byref variable will be forcibly initialized 726 | struct _scpi_sensor_info _info; | ^~~~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_dev_domain_id': /kisskb/src/drivers/firmware/arm_scpi.c:656:32: note: byref variable will be forcibly initialized 656 | struct of_phandle_args clkspec; | ^~~~~~~ In file included from /kisskb/src/include/linux/mailbox_client.h:10, from /kisskb/src/drivers/firmware/arm_scpi.c:27: /kisskb/src/drivers/firmware/arm_scpi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_dvfs_get_info': /kisskb/src/drivers/firmware/arm_scpi.c:616:26: note: byref variable will be forcibly initialized 616 | struct dvfs_info buf; | ^~~ /kisskb/src/drivers/firmware/arm_scpi.c: In function 'scpi_probe': /kisskb/src/drivers/firmware/arm_scpi.c:913:25: note: byref variable will be forcibly initialized 913 | struct resource res; | ^~~ stackleak: instrument pipe_read() /kisskb/src/fs/f2fs/node.c: In function 'remove_nats_in_journal': stackleak: instrument enable_tuner.constprop.isra() /kisskb/src/fs/f2fs/node.c:2866:39: note: byref variable will be forcibly initialized 2866 | struct f2fs_nat_entry raw_ne; | ^~~~~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_available_free_memory': /kisskb/src/fs/f2fs/node.c:48:24: note: byref variable will be forcibly initialized 48 | struct sysinfo val; | ^~~ stackleak: instrument mps_frame_deliver() /kisskb/src/fs/f2fs/node.c: In function 'f2fs_get_node_info': /kisskb/src/fs/f2fs/node.c:550:31: note: byref variable will be forcibly initialized 550 | struct f2fs_nat_entry ne; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'truncate_node': /kisskb/src/fs/f2fs/node.c:887:26: note: byref variable will be forcibly initialized 887 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'read_node_page': /kisskb/src/fs/f2fs/node.c:1333:26: note: byref variable will be forcibly initialized 1333 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/node.c: In function '__write_node_page': /kisskb/src/fs/f2fs/node.c:1571:26: note: byref variable will be forcibly initialized 1571 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_new_node_page': /kisskb/src/fs/f2fs/node.c:1275:26: note: byref variable will be forcibly initialized 1275 | struct node_info new_ni; | ^~~~~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_new_inode_page': /kisskb/src/fs/f2fs/node.c:1263:30: note: byref variable will be forcibly initialized 1263 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_ra_node_pages': /kisskb/src/fs/f2fs/node.c:623:25: note: byref variable will be forcibly initialized 623 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/node.c: In function 'truncate_nodes': /kisskb/src/fs/f2fs/node.c:950:30: note: byref variable will be forcibly initialized 950 | struct dnode_of_data rdn = *dn; | ^~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_truncate_inode_blocks': /kisskb/src/fs/f2fs/node.c:1096:30: note: byref variable will be forcibly initialized 1096 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_truncate_xattr_node': /kisskb/src/fs/f2fs/node.c:1191:30: note: byref variable will be forcibly initialized 1191 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_move_node_page': /kisskb/src/fs/f2fs/node.c:1680:42: note: byref variable will be forcibly initialized 1680 | struct writeback_control wbc = { | ^~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_fsync_node_pages': /kisskb/src/fs/f2fs/node.c:1725:24: note: byref variable will be forcibly initialized 1725 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_flush_inline_data': /kisskb/src/fs/f2fs/node.c:1883:24: note: byref variable will be forcibly initialized 1883 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_sync_node_pages': /kisskb/src/fs/f2fs/node.c:1930:24: note: byref variable will be forcibly initialized 1930 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_write_node_pages': /kisskb/src/fs/f2fs/node.c:2097:25: note: byref variable will be forcibly initialized 2097 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exec.c:27: /kisskb/src/fs/exec.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_remove_inode_page': /kisskb/src/fs/f2fs/node.c:1220:30: note: byref variable will be forcibly initialized 1220 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_recover_xattr_data': /kisskb/src/fs/f2fs/node.c:2706:26: note: byref variable will be forcibly initialized 2706 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/node.c:2705:30: note: byref variable will be forcibly initialized 2705 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/node.c: In function 'f2fs_recover_inode_page': /kisskb/src/fs/f2fs/node.c:2750:34: note: byref variable will be forcibly initialized 2750 | struct node_info old_ni, new_ni; | ^~~~~~ /kisskb/src/fs/f2fs/node.c:2750:26: note: byref variable will be forcibly initialized 2750 | struct node_info old_ni, new_ni; | ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/node.c:8: /kisskb/src/fs/f2fs/node.c: In function 'f2fs_flush_nat_entries': /kisskb/src/fs/exec.c: In function 'list_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:202:9: note: in expansion of macro 'rcu_assign_pointer' 202 | rcu_assign_pointer(list_next_rcu(new->prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/node.c:3071:19: note: byref variable will be forcibly initialized 3071 | LIST_HEAD(sets); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/exec.c: In function 'shift_arg_pages': /kisskb/src/fs/exec.c:690:27: note: byref variable will be forcibly initialized 690 | struct mmu_gather tlb; | ^~~ /kisskb/src/drivers/firmware/stratix10-svc.c: In function 'svc_normal_to_secure_shm_thread': /kisskb/src/drivers/firmware/stratix10-svc.c:538:30: note: byref variable will be forcibly initialized 538 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/firmware/stratix10-svc.c: In function 'svc_thread_cmd_data_claim': /kisskb/src/drivers/firmware/stratix10-svc.c:201:30: note: byref variable will be forcibly initialized 201 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/firmware/stratix10-svc.c: In function 'svc_thread_cmd_config_status': /kisskb/src/drivers/firmware/stratix10-svc.c:247:30: note: byref variable will be forcibly initialized 247 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/firmware/stratix10-svc.c: In function 'svc_normal_to_secure_thread': /kisskb/src/drivers/firmware/stratix10-svc.c:343:30: note: byref variable will be forcibly initialized 343 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exec.c:27: /kisskb/src/fs/exec.c: In function 'unshare_sighand': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c:1208:17: note: in expansion of macro 'rcu_assign_pointer' 1208 | rcu_assign_pointer(me->sighand, newsighand); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument btrfs_init_new_device() /kisskb/src/fs/exec.c: In function 'do_execve': /kisskb/src/fs/exec.c:2016:29: note: userspace variable will be forcibly initialized 2016 | struct user_arg_ptr envp = { .ptr.native = __envp }; | ^~~~ /kisskb/src/fs/exec.c:2015:29: note: userspace variable will be forcibly initialized 2015 | struct user_arg_ptr argv = { .ptr.native = __argv }; | ^~~~ /kisskb/src/fs/exec.c: In function 'do_execveat': /kisskb/src/fs/exec.c:2026:29: note: userspace variable will be forcibly initialized 2026 | struct user_arg_ptr envp = { .ptr.native = __envp }; | ^~~~ /kisskb/src/fs/exec.c:2025:29: note: userspace variable will be forcibly initialized 2025 | struct user_arg_ptr argv = { .ptr.native = __argv }; | ^~~~ /kisskb/src/fs/exec.c: In function '__do_sys_execveat': /kisskb/src/fs/exec.c:2025:29: note: userspace variable will be forcibly initialized /kisskb/src/fs/exec.c:2026:29: note: userspace variable will be forcibly initialized 2026 | struct user_arg_ptr envp = { .ptr.native = __envp }; | ^~~~ /kisskb/src/fs/exec.c: In function 'setup_arg_pages': /kisskb/src/fs/exec.c:761:27: note: byref variable will be forcibly initialized 761 | struct mmu_gather tlb; | ^~~ stackleak: instrument crush_choose_indep() /kisskb/src/drivers/firmware/stratix10-rsu.c: In function 'rsu_send_msg': /kisskb/src/drivers/firmware/stratix10-rsu.c:236:41: note: byref variable will be forcibly initialized 236 | struct stratix10_svc_client_msg msg; | ^~~ stackleak: instrument shift_arg_pages() stackleak: instrument pipe_write() stackleak: instrument read_one_chunk() stackleak: instrument of_parse_phandle_with_args_map() stackleak: instrument crush_choose_firstn() /kisskb/src/net/ceph/osd_client.c: In function 'target_contained_by': /kisskb/src/net/ceph/osd_client.c:4372:32: note: byref variable will be forcibly initialized 4372 | struct ceph_hobject_id hoid; | ^~~~ stackleak: instrument scpi_probe() /kisskb/src/net/ceph/osd_client.c: In function 'encode_request_finish': /kisskb/src/net/ceph/osd_client.c:2180:32: note: byref variable will be forcibly initialized 2180 | struct ceph_pg pgid; | ^~~~ /kisskb/src/net/ceph/osd_client.c:2179:28: note: byref variable will be forcibly initialized 2179 | } __packed head; | ^~~~ stackleak: instrument btrfs_ioctl() /kisskb/src/net/ceph/osd_client.c: In function 'should_plug_request': /kisskb/src/net/ceph/osd_client.c:1958:32: note: byref variable will be forcibly initialized 1958 | struct ceph_hobject_id hoid; | ^~~~ stackleak: instrument scpi_dvfs_get_info() /kisskb/src/net/ceph/osd_client.c: In function 'handle_backoff': /kisskb/src/net/ceph/osd_client.c:4441:28: note: byref variable will be forcibly initialized 4441 | struct MOSDBackoff m; | ^ /kisskb/src/net/ceph/osd_client.c: In function 'calc_target': /kisskb/src/net/ceph/osd_client.c:1531:30: note: byref variable will be forcibly initialized 1531 | struct ceph_osds up, acting; | ^~~~~~ /kisskb/src/net/ceph/osd_client.c:1531:26: note: byref variable will be forcibly initialized 1531 | struct ceph_osds up, acting; | ^~ /kisskb/src/net/ceph/osd_client.c:1530:30: note: byref variable will be forcibly initialized 1530 | struct ceph_pg pgid, last_pgid; | ^~~~~~~~~ /kisskb/src/net/ceph/osd_client.c:1530:24: note: byref variable will be forcibly initialized 1530 | struct ceph_pg pgid, last_pgid; | ^~~~ /kisskb/src/net/ceph/osdmap.c: In function 'decode_new_up_state_weight': /kisskb/src/net/ceph/osdmap.c:1921:41: note: byref variable will be forcibly initialized 1921 | struct ceph_entity_addr addr; | ^~~~ /kisskb/src/net/ceph/osdmap.c:1840:41: note: byref variable will be forcibly initialized 1840 | struct ceph_entity_addr addr; | ^~~~ /kisskb/src/net/ceph/osdmap.c: In function 'oid_aprintf_vargs': /kisskb/src/net/ceph/osdmap.c:2170:17: note: byref variable will be forcibly initialized 2170 | va_list aq; | ^~ /kisskb/src/net/ceph/osd_client.c: In function 'handle_reply': /kisskb/src/net/ceph/osd_client.c:3680:28: note: byref variable will be forcibly initialized 3680 | struct MOSDOpReply m; | ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/net/ceph/osdmap.c:5: /kisskb/src/net/ceph/osdmap.c: In function 'get_workspace': /kisskb/src/net/ceph/osdmap.c:1053:29: note: byref variable will be forcibly initialized 1053 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/net/ceph/osdmap.c:1053:17: note: in expansion of macro 'DEFINE_WAIT' 1053 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ stackleak: instrument crush_do_rule() In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ceph/osd_client.c:5: /kisskb/src/net/ceph/osd_client.c: In function 'handle_timeout': /kisskb/src/net/ceph/osd_client.c:3363:19: note: byref variable will be forcibly initialized 3363 | LIST_HEAD(slow_osds); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ceph/osdmap.c: In function 'decode_pg_mapping': /kisskb/src/net/ceph/osdmap.c:1384:32: note: byref variable will be forcibly initialized 1384 | struct ceph_pg pgid; | ^~~~ /kisskb/src/net/ceph/osd_client.c: In function 'ceph_osdc_handle_map': /kisskb/src/net/ceph/osd_client.c:4068:19: note: byref variable will be forcibly initialized 4068 | LIST_HEAD(need_resend_linger); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ceph/osd_client.c:4067:24: note: byref variable will be forcibly initialized 4067 | struct rb_root need_resend = RB_ROOT; | ^~~~~~~~~~~ /kisskb/src/net/ceph/osd_client.c:4066:26: note: byref variable will be forcibly initialized 4066 | struct ceph_fsid fsid; | ^~~~ /kisskb/src/net/ceph/osdmap.c: In function 'ceph_oid_printf': /kisskb/src/net/ceph/osdmap.c:2158:17: note: byref variable will be forcibly initialized 2158 | va_list ap; | ^~ /kisskb/src/net/ceph/osdmap.c: In function 'ceph_oid_aprintf': /kisskb/src/net/ceph/osdmap.c:2198:17: note: byref variable will be forcibly initialized 2198 | va_list ap; | ^~ /kisskb/src/net/ceph/osdmap.c: In function 'ceph_pg_to_up_acting_osds': /kisskb/src/net/ceph/osdmap.c:2806:24: note: byref variable will be forcibly initialized 2806 | struct ceph_pg pgid; | ^~~~ /kisskb/src/net/ceph/osdmap.c: In function 'ceph_pg_to_primary_shard': /kisskb/src/net/ceph/osdmap.c:2832:30: note: byref variable will be forcibly initialized 2832 | struct ceph_osds up, acting; | ^~~~~~ /kisskb/src/net/ceph/osdmap.c:2832:26: note: byref variable will be forcibly initialized 2832 | struct ceph_osds up, acting; | ^~ /kisskb/src/net/ceph/osdmap.c:2831:24: note: byref variable will be forcibly initialized 2831 | struct ceph_pg pgid; | ^~~~ /kisskb/src/net/ceph/osdmap.c: In function 'ceph_pg_to_acting_primary': /kisskb/src/net/ceph/osdmap.c:2863:30: note: byref variable will be forcibly initialized 2863 | struct ceph_osds up, acting; | ^~~~~~ /kisskb/src/net/ceph/osdmap.c:2863:26: note: byref variable will be forcibly initialized 2863 | struct ceph_osds up, acting; | ^~ /kisskb/src/net/ceph/osdmap.c: In function 'ceph_get_crush_locality': /kisskb/src/net/ceph/osdmap.c:3074:26: note: byref variable will be forcibly initialized 3074 | struct crush_loc loc; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function '__traverse_mounts': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1401:25: note: in expansion of macro 'smp_load_acquire' 1401 | flags = smp_load_acquire(&path->dentry->d_flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1376:33: note: in expansion of macro 'smp_load_acquire' 1376 | flags = smp_load_acquire(&path->dentry->d_flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'traverse_mounts': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1420:26: note: in expansion of macro 'smp_load_acquire' 1420 | unsigned flags = smp_load_acquire(&path->dentry->d_flags); | ^~~~~~~~~~~~~~~~ stackleak: instrument qce_setup_regs_skcipher() /kisskb/src/fs/namei.c: In function 'follow_dotdot_rcu': /kisskb/src/fs/namei.c:1882:29: note: byref variable will be forcibly initialized 1882 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function '__lookup_slow': /kisskb/src/fs/namei.c:1680:41: note: byref variable will be forcibly initialized 1680 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:77:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 77 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) | ^~~~ /kisskb/src/fs/namei.c: In function 'lookup_open': /kisskb/src/fs/namei.c:3289:41: note: byref variable will be forcibly initialized 3289 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:77:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 77 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INIT_ONSTACK(name) | ^~~~ stackleak: instrument __flush_nat_entry_set.isra() /kisskb/src/fs/namei.c: In function 'follow_dotdot': /kisskb/src/fs/namei.c:1922:29: note: byref variable will be forcibly initialized 1922 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'step_into': /kisskb/src/fs/namei.c:1843:21: note: byref variable will be forcibly initialized 1843 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'link_path_walk': /kisskb/src/fs/namei.c:2304:45: note: byref variable will be forcibly initialized 2304 | struct qstr this = { { .hash_len = hash_len }, .name = name }; | ^~~~ /kisskb/src/fs/namei.c: In function 'filename_parentat': /kisskb/src/fs/namei.c:2558:26: note: byref variable will be forcibly initialized 2558 | struct nameidata nd; | ^~ /kisskb/src/fs/namei.c: In function '__kern_path_locked': /kisskb/src/fs/namei.c:2581:21: note: byref variable will be forcibly initialized 2581 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_o_path': /kisskb/src/fs/namei.c:3623:21: note: byref variable will be forcibly initialized 3623 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'filename_create': /kisskb/src/fs/namei.c:3719:21: note: byref variable will be forcibly initialized 3719 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c: In function 'filename_lookup': /kisskb/src/fs/namei.c:2518:26: note: byref variable will be forcibly initialized 2518 | struct nameidata nd; | ^~ /kisskb/src/fs/namei.c: In function 'vfs_path_lookup': /kisskb/src/fs/namei.c:2633:21: note: byref variable will be forcibly initialized 2633 | struct path root = {.mnt = mnt, .dentry = dentry}; | ^~~~ /kisskb/src/fs/namei.c: In function 'try_lookup_one_len': /kisskb/src/fs/namei.c:2693:21: note: byref variable will be forcibly initialized 2693 | struct qstr this; | ^~~~ /kisskb/src/fs/namei.c: In function 'lookup_one_len': /kisskb/src/fs/namei.c:2720:21: note: byref variable will be forcibly initialized 2720 | struct qstr this; | ^~~~ /kisskb/src/fs/namei.c: In function 'lookup_one': /kisskb/src/fs/namei.c:2750:21: note: byref variable will be forcibly initialized 2750 | struct qstr this; | ^~~~ /kisskb/src/fs/namei.c: In function 'lookup_one_unlocked': /kisskb/src/fs/namei.c:2781:21: note: byref variable will be forcibly initialized 2781 | struct qstr this; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function 'lookup_one_positive_unlocked': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:2822:46: note: in expansion of macro 'smp_load_acquire' 2822 | if (!IS_ERR(ret) && d_flags_negative(smp_load_acquire(&ret->d_flags))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/mt9t112.c: In function 'mt9t112_s_fmt': /kisskb/src/drivers/media/i2c/mt9t112.c:939:26: note: byref variable will be forcibly initialized 939 | struct v4l2_rect rect = { | ^~~~ /kisskb/src/fs/namei.c: In function 'do_tmpfile': /kisskb/src/fs/namei.c:3595:21: note: byref variable will be forcibly initialized 3595 | struct path path; | ^~~~ /kisskb/src/drivers/media/i2c/mt9t112.c: In function '__mt9t112_reg_write': /kisskb/src/drivers/media/i2c/mt9t112.c:184:24: note: byref variable will be forcibly initialized 184 | struct i2c_msg msg; | ^~~ /kisskb/src/fs/namei.c: In function 'do_filp_open': /kisskb/src/fs/namei.c:3675:26: note: byref variable will be forcibly initialized 3675 | struct nameidata nd; | ^~ /kisskb/src/fs/namei.c: In function 'do_file_open_root': /kisskb/src/fs/namei.c:3692:26: note: byref variable will be forcibly initialized 3692 | struct nameidata nd; | ^~ /kisskb/src/fs/namei.c: In function 'do_mknodat': /kisskb/src/fs/namei.c:3882:21: note: byref variable will be forcibly initialized 3882 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_mkdirat': /kisskb/src/fs/namei.c:3985:21: note: byref variable will be forcibly initialized 3985 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_rmdir': /kisskb/src/fs/namei.c:4085:21: note: byref variable will be forcibly initialized 4085 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c:4084:21: note: byref variable will be forcibly initialized 4084 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_unlinkat': /kisskb/src/fs/namei.c:4225:21: note: byref variable will be forcibly initialized 4225 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c:4224:21: note: byref variable will be forcibly initialized 4224 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_symlinkat': /kisskb/src/fs/namei.c:4352:21: note: byref variable will be forcibly initialized 4352 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_linkat': /kisskb/src/net/batman-adv/log.c: In function 'batadv_debug_log': /kisskb/src/net/batman-adv/log.c:24:17: note: byref variable will be forcibly initialized 24 | va_list args; | ^~~~ /kisskb/src/fs/namei.c:4498:31: note: byref variable will be forcibly initialized 4498 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/namei.c:4498:21: note: byref variable will be forcibly initialized 4498 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'vfs_rename': /kisskb/src/fs/namei.c:4635:30: note: byref variable will be forcibly initialized 4635 | struct name_snapshot old_name; | ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_renameat2': /kisskb/src/fs/namei.c:4765:31: note: byref variable will be forcibly initialized 4765 | struct qstr old_last, new_last; | ^~~~~~~~ /kisskb/src/fs/namei.c:4765:21: note: byref variable will be forcibly initialized 4765 | struct qstr old_last, new_last; | ^~~~~~~~ /kisskb/src/fs/namei.c:4764:31: note: byref variable will be forcibly initialized 4764 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/namei.c:4764:21: note: byref variable will be forcibly initialized 4764 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/namei.c:4761:27: note: byref variable will be forcibly initialized 4761 | struct renamedata rd; | ^~ stackleak: instrument last_fsync_dnode() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/hard-interface.h:10, from /kisskb/src/net/batman-adv/hard-interface.c:7: /kisskb/src/net/batman-adv/hard-interface.c: In function '__list_add_rcu': In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/fs/namei.c:22: /kisskb/src/fs/namei.c: In function 'vfs_readlink': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:4948:29: note: byref variable will be forcibly initialized 4948 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ /kisskb/src/fs/namei.c: In function 'page_readlink': /kisskb/src/net/batman-adv/hard-interface.c: In function 'batadv_primary_if_select': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/hard-interface.c:485:27: note: in expansion of macro 'rcu_replace_pointer' 485 | curr_hard_iface = rcu_replace_pointer(bat_priv->primary_if, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:5039:29: note: byref variable will be forcibly initialized 5039 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ stackleak: instrument setup_arg_pages() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/drivers/hid/uhid.c:11: /kisskb/src/drivers/hid/uhid.c: In function '__uhid_report_queue_and_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/uhid.c:196:15: note: in expansion of macro 'wait_event_interruptible_timeout' 196 | ret = wait_event_interruptible_timeout(uhid->report_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/uhid.c: In function 'uhid_dev_create': /kisskb/src/drivers/hid/uhid.c:555:32: note: userspace variable will be forcibly initialized 555 | struct uhid_create_req orig; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/drivers/hid/uhid.c:11: /kisskb/src/drivers/hid/uhid.c: In function 'uhid_char_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/uhid.c:690:23: note: in expansion of macro 'wait_event_interruptible' 690 | ret = wait_event_interruptible(uhid->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/include/drm/drm_bridge.h:30, from /kisskb/src/drivers/gpu/drm/drm_of.c:7: /kisskb/src/drivers/gpu/drm/drm_of.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument calc_target() stackleak: instrument drm_of_component_probe() In file included from /kisskb/src/drivers/crypto/caam/compat.h:35, from /kisskb/src/drivers/crypto/caam/caamalg.c:49: /kisskb/src/drivers/crypto/caam/caamalg.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ stackleak: instrument __lookup_slow() /kisskb/src/drivers/crypto/caam/caamalg.c: In function 'aead_setkey': /kisskb/src/drivers/crypto/caam/caamalg.c:581:36: note: byref variable will be forcibly initialized 581 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/mxl692.c: In function 'mxl692_i2c_write': /kisskb/src/drivers/media/dvb-frontends/mxl692.c:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/crypto/caam/caamalg.c: In function 'des3_aead_setkey': /kisskb/src/drivers/crypto/caam/caamalg.c:642:36: note: byref variable will be forcibly initialized 642 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/mxl692.c: In function 'mxl692_i2c_read': /kisskb/src/drivers/media/dvb-frontends/mxl692.c:54:24: note: byref variable will be forcibly initialized 54 | struct i2c_msg msg = { | ^~~ stackleak: instrument uhid_dev_create() In file included from /kisskb/src/drivers/infiniband/core/ib_core_uverbs.c:7: /kisskb/src/drivers/infiniband/core/ib_core_uverbs.c: In function 'rdma_user_mmap_entry_insert_range': /kisskb/src/drivers/infiniband/core/ib_core_uverbs.c:268:18: note: byref variable will be forcibly initialized 268 | XA_STATE(xas, &ucontext->mmap_xa, min_pgoff); | ^~~ /kisskb/src/include/linux/xarray.h:1354:25: note: in definition of macro 'XA_STATE' 1354 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ stackleak: instrument crypto_des_verify_key() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/net/hsr/hsr_slave.h:12, from /kisskb/src/net/hsr/hsr_slave.c:10: /kisskb/src/net/hsr/hsr_slave.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/of/device.c:4: /kisskb/src/drivers/of/device.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument f2fs_available_free_memory() stackleak: instrument rdma_user_mmap_entry_insert_range() /kisskb/src/net/switchdev/switchdev.c: In function 'switchdev_lower_dev_find_rcu': /kisskb/src/net/switchdev/switchdev.c:417:38: note: byref variable will be forcibly initialized 417 | struct switchdev_nested_priv switchdev_priv = { | ^~~~~~~~~~~~~~ /kisskb/src/net/switchdev/switchdev.c: In function 'switchdev_lower_dev_find': /kisskb/src/net/switchdev/switchdev.c:438:38: note: byref variable will be forcibly initialized 438 | struct switchdev_nested_priv switchdev_priv = { | ^~~~~~~~~~~~~~ stackleak: instrument decode_new_up_state_weight() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ncsi/ncsi-aen.c:6: /kisskb/src/net/ncsi/ncsi-aen.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument of_dma_configure_id() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/segment.c:8: /kisskb/src/fs/f2fs/segment.c: In function 'issue_flush_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/segment.c:538:9: note: in expansion of macro 'wait_event_interruptible' 538 | wait_event_interruptible(*q, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/ncsi/ncsi-rsp.c: In function 'ncsi_rsp_handler_oem_intel_gma': /kisskb/src/net/ncsi/ncsi-rsp.c:709:25: note: byref variable will be forcibly initialized 709 | struct sockaddr saddr; | ^~~~~ /kisskb/src/net/ncsi/ncsi-rsp.c: In function 'ncsi_rsp_handler_oem_bcm_gma': /kisskb/src/net/ncsi/ncsi-rsp.c:663:25: note: byref variable will be forcibly initialized 663 | struct sockaddr saddr; | ^~~~~ /kisskb/src/net/ncsi/ncsi-rsp.c: In function 'ncsi_rsp_handler_oem_mlx_gma': /kisskb/src/net/ncsi/ncsi-rsp.c:621:25: note: byref variable will be forcibly initialized 621 | struct sockaddr saddr; | ^~~~~ /kisskb/src/fs/f2fs/segment.c: In function '__issue_discard_cmd_orderly': /kisskb/src/fs/f2fs/segment.c:1367:25: note: byref variable will be forcibly initialized 1367 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/segment.c: In function '__wait_all_discard_cmd': /kisskb/src/fs/f2fs/segment.c:1584:31: note: byref variable will be forcibly initialized 1584 | struct discard_policy dp; | ^~ /kisskb/src/fs/f2fs/segment.c: In function '__issue_discard_cmd': /kisskb/src/fs/f2fs/segment.c:1428:25: note: byref variable will be forcibly initialized 1428 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/segment.c: In function '__issue_discard_cmd_range': /kisskb/src/fs/f2fs/segment.c:2971:25: note: byref variable will be forcibly initialized 2971 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/segment.c:8: /kisskb/src/fs/f2fs/segment.c: In function 'issue_discard_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/segment.c:1676:17: note: in expansion of macro 'wait_event_interruptible_timeout' 1676 | wait_event_interruptible_timeout(*q, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/segment.c:1659:31: note: byref variable will be forcibly initialized 1659 | struct discard_policy dpolicy; | ^~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'virtio_send_message': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:491:28: note: byref variable will be forcibly initialized 491 | struct scatterlist sg_in; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c:490:28: note: byref variable will be forcibly initialized 490 | struct scatterlist sg_out; | ^~~~~~ In file included from /kisskb/src/drivers/firmware/arm_scmi/virtio.c:20: /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'scmi_vio_channel_cleanup_sync': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:150:36: note: byref variable will be forcibly initialized 150 | DECLARE_COMPLETION_ONSTACK(vioch_shutdown_done); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'scmi_vio_feed_vq_rx': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:236:28: note: byref variable will be forcibly initialized 236 | struct scatterlist sg_in; | ^~~~~ /kisskb/src/fs/f2fs/extent_cache.c: In function '__f2fs_init_extent_tree': /kisskb/src/fs/f2fs/extent_cache.c:368:28: note: byref variable will be forcibly initialized 368 | struct extent_info ei; | ^~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_balance_fs_bg': /kisskb/src/fs/f2fs/segment.c:467:33: note: byref variable will be forcibly initialized 467 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_issue_flush': /kisskb/src/fs/f2fs/segment.c:546:26: note: byref variable will be forcibly initialized 546 | struct flush_cmd cmd; | ^~~ /kisskb/src/fs/f2fs/extent_cache.c: In function 'f2fs_update_extent_tree_range': /kisskb/src/fs/f2fs/extent_cache.c:537:28: note: byref variable will be forcibly initialized 537 | struct extent_info ei, dei, prev; | ^~ /kisskb/src/fs/f2fs/recovery.c: In function 'recover_quota_data': /kisskb/src/fs/f2fs/recovery.c:251:22: note: byref variable will be forcibly initialized 251 | struct iattr attr; | ^~~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_issue_discard_timeout': /kisskb/src/fs/f2fs/segment.c:1639:31: note: byref variable will be forcibly initialized 1639 | struct discard_policy dpolicy; | ^~~~~~~ /kisskb/src/fs/f2fs/extent_cache.c: In function 'f2fs_update_extent_tree_range_compressed': /kisskb/src/fs/f2fs/extent_cache.c:674:28: note: byref variable will be forcibly initialized 674 | struct extent_info ei; | ^~ stackleak: instrument mxl692_i2c_writeread() /kisskb/src/fs/f2fs/recovery.c: In function 'recover_dentry': /kisskb/src/fs/f2fs/recovery.c:174:21: note: byref variable will be forcibly initialized 174 | struct qstr usr_fname; | ^~~~~~~~~ /kisskb/src/fs/f2fs/recovery.c:173:30: note: byref variable will be forcibly initialized 173 | struct f2fs_filename fname; | ^~~~~ /kisskb/src/fs/f2fs/recovery.c: In function 'check_index_in_prev_nodes': /kisskb/src/fs/f2fs/recovery.c:474:30: note: byref variable will be forcibly initialized 474 | struct dnode_of_data tdn = *dn; | ^~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_trim_fs': /kisskb/src/fs/f2fs/segment.c:3042:31: note: byref variable will be forcibly initialized 3042 | struct discard_policy dpolicy; | ^~~~~~~ /kisskb/src/fs/f2fs/segment.c:3041:27: note: byref variable will be forcibly initialized 3041 | struct cp_control cpc; | ^~~ /kisskb/src/fs/f2fs/recovery.c: In function 'do_recover_data': /kisskb/src/fs/f2fs/recovery.c:579:26: note: byref variable will be forcibly initialized 579 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/recovery.c:578:30: note: byref variable will be forcibly initialized 578 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/recovery.c: In function 'f2fs_recover_fsync_data': /kisskb/src/fs/f2fs/recovery.c:882:43: note: byref variable will be forcibly initialized 882 | struct cp_control cpc = { | ^~~ /kisskb/src/fs/f2fs/recovery.c:799:26: note: byref variable will be forcibly initialized 799 | struct list_head dir_list; | ^~~~~~~~ /kisskb/src/fs/f2fs/recovery.c:798:38: note: byref variable will be forcibly initialized 798 | struct list_head inode_list, tmp_inode_list; | ^~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/recovery.c:798:26: note: byref variable will be forcibly initialized 798 | struct list_head inode_list, tmp_inode_list; | ^~~~~~~~~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_balance_fs': /kisskb/src/fs/f2fs/segment.c:397:48: note: byref variable will be forcibly initialized 397 | struct f2fs_gc_control gc_control = { | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/f2fs/segment.c:8: /kisskb/src/fs/f2fs/segment.c:389:37: note: byref variable will be forcibly initialized 389 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/f2fs/segment.c:389:25: note: in expansion of macro 'DEFINE_WAIT' 389 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/sched/mm.h:5, from /kisskb/src/net/xdp/xsk.c:16: /kisskb/src/net/xdp/xsk.c: In function '__xskq_cons_peek': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_queue.h:242:26: note: in expansion of macro 'smp_load_acquire' 242 | q->cached_prod = smp_load_acquire(&q->ring->producer); /* C, matches B */ | ^~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk.c: In function '__xskq_prod_submit': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_queue.h:389:9: note: in expansion of macro 'smp_store_release' 389 | smp_store_release(&q->ring->producer, idx); /* B, matches C */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk.c: In function '__xskq_cons_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_queue.h:236:9: note: in expansion of macro 'smp_store_release' 236 | smp_store_release(&q->ring->consumer, q->cached_cons); /* D, matchees A */ | ^~~~~~~~~~~~~~~~~ stackleak: instrument crush_decode() /kisskb/src/net/xdp/xsk.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:627:17: note: in expansion of macro 'rcu_assign_pointer' 627 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_replace_block': /kisskb/src/fs/f2fs/segment.c:3569:29: note: byref variable will be forcibly initialized 3569 | struct f2fs_summary sum; | ^~~ /kisskb/src/fs/f2fs/segment.c: In function '__replace_atomic_write_block': /kisskb/src/fs/f2fs/segment.c:212:26: note: byref variable will be forcibly initialized 212 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/segment.c:211:30: note: byref variable will be forcibly initialized 211 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/segment.c: In function '__f2fs_commit_atomic_write': /kisskb/src/fs/f2fs/segment.c:280:30: note: byref variable will be forcibly initialized 280 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/segment.c:278:26: note: byref variable will be forcibly initialized 278 | struct list_head revoke_list; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/net/xdp/xsk.c:22: /kisskb/src/net/xdp/xsk.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk.c: In function 'xsk_getsockopt': /kisskb/src/net/xdp/xsk.c:1263:36: note: byref variable will be forcibly initialized 1263 | struct xdp_options opts = {}; | ^~~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_do_write_node_page': /kisskb/src/net/xdp/xsk.c:1212:44: note: byref variable will be forcibly initialized 1212 | struct xdp_mmap_offsets_v1 off_v1; | ^~~~~~ /kisskb/src/net/xdp/xsk.c:1211:41: note: byref variable will be forcibly initialized 1211 | struct xdp_mmap_offsets off; | ^~~ /kisskb/src/net/xdp/xsk.c:1175:39: note: byref variable will be forcibly initialized 1175 | struct xdp_statistics stats = {}; | ^~~~~ /kisskb/src/fs/f2fs/segment.c:3389:29: note: byref variable will be forcibly initialized 3389 | struct f2fs_summary sum; | ^~~ /kisskb/src/fs/f2fs/segment.c: In function 'f2fs_outplace_write_data': /kisskb/src/fs/f2fs/segment.c:3401:29: note: byref variable will be forcibly initialized 3401 | struct f2fs_summary sum; | ^~~ /kisskb/src/fs/f2fs/segment.c: In function 'build_sit_entries': /kisskb/src/fs/f2fs/segment.c:4334:31: note: byref variable will be forcibly initialized 4334 | struct f2fs_sit_entry sit; | ^~~ stackleak: instrument read_node_page() /kisskb/src/net/xdp/xsk.c: In function 'xsk_generic_xmit': /kisskb/src/net/xdp/xsk.c:519:25: note: byref variable will be forcibly initialized 519 | struct xdp_desc desc; | ^~~~ /kisskb/src/net/xdp/xsk.c: In function 'xsk_setsockopt': /kisskb/src/net/xdp/xsk.c:1042:12: note: userspace variable will be forcibly initialized 1042 | static int xsk_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk.c:1042:12: note: userspace variable will be forcibly initialized /kisskb/src/net/xdp/xsk.c:1042:12: note: userspace variable will be forcibly initialized /kisskb/src/net/xdp/xsk.c:1080:37: note: byref variable will be forcibly initialized 1080 | struct xdp_umem_reg mr = {}; | ^~ In file included from /kisskb/src/fs/btrfs/orphan.c:6: /kisskb/src/fs/btrfs/orphan.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/orphan.c: In function 'btrfs_insert_orphan_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/orphan.c:13:26: note: byref variable will be forcibly initialized 13 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/orphan.c: In function 'btrfs_del_orphan_item': /kisskb/src/fs/btrfs/orphan.c:34:26: note: byref variable will be forcibly initialized 34 | struct btrfs_key key; | ^~~ /kisskb/src/fs/f2fs/xattr.c: In function 'write_all_xattrs': /kisskb/src/fs/f2fs/xattr.c:484:38: note: byref variable will be forcibly initialized 484 | struct dnode_of_data dn; | ^~ stackleak: instrument __write_node_page() stackleak: instrument f2fs_update_extent_tree_range() stackleak: instrument filename_parentat() stackleak: instrument virtio_send_message() In file included from /kisskb/src/fs/btrfs/export.c:5: /kisskb/src/fs/btrfs/export.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/export.c: In function 'btrfs_get_name': /kisskb/src/fs/btrfs/export.c:212:26: note: byref variable will be forcibly initialized 212 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/export.c: In function 'btrfs_get_parent': /kisskb/src/fs/btrfs/export.c:143:26: note: byref variable will be forcibly initialized 143 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/export.c:142:26: note: byref variable will be forcibly initialized 142 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:31: /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'crtc_crc_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:1039:9: note: in expansion of macro '___wait_event' 1039 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1105:25: note: in expansion of macro '__wait_event_interruptible_lock_irq' 1105 | __ret = __wait_event_interruptible_lock_irq(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:307:23: note: in expansion of macro 'wait_event_interruptible_lock_irq' 307 | ret = wait_event_interruptible_lock_irq(crc->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/qcom_scm-smc.c: In function '__scm_smc_call': /kisskb/src/drivers/firmware/qcom_scm-smc.c:95:31: note: byref variable will be forcibly initialized 95 | struct arm_smccc_args smc = {0}; | ^~~ /kisskb/src/drivers/firmware/qcom_scm-smc.c:94:30: note: byref variable will be forcibly initialized 94 | struct arm_smccc_res smc_res; | ^~~~~~~ /kisskb/src/net/batman-adv/main.c: In function 'batadv_skb_set_priority': /kisskb/src/net/batman-adv/main.c:364:35: note: byref variable will be forcibly initialized 364 | struct vlan_ethhdr *vhdr, vhdr_tmp; | ^~~~~~~~ /kisskb/src/net/batman-adv/main.c:363:23: note: byref variable will be forcibly initialized 363 | struct ethhdr ethhdr_tmp, *ethhdr; | ^~~~~~~~~~ /kisskb/src/net/batman-adv/main.c:362:24: note: byref variable will be forcibly initialized 362 | struct ipv6hdr ip6_hdr_tmp, *ip6_hdr; | ^~~~~~~~~~~ /kisskb/src/net/batman-adv/main.c:361:22: note: byref variable will be forcibly initialized 361 | struct iphdr ip_hdr_tmp, *ip_hdr; | ^~~~~~~~~~ /kisskb/src/net/batman-adv/main.c: In function 'batadv_skb_crc32': /kisskb/src/net/batman-adv/main.c:599:30: note: byref variable will be forcibly initialized 599 | struct skb_seq_state st; | ^~ /kisskb/src/drivers/firmware/qcom_scm.c: In function '__get_convention': /kisskb/src/drivers/firmware/qcom_scm.c:117:29: note: byref variable will be forcibly initialized 117 | struct qcom_scm_res res; | ^~~ stackleak: instrument __scm_smc_call() /kisskb/src/drivers/firmware/qcom_scm.c: In function '__qcom_scm_is_call_available': /kisskb/src/drivers/firmware/qcom_scm.c:224:29: note: byref variable will be forcibly initialized 224 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function '__qcom_scm_assign_mem': /kisskb/src/drivers/firmware/qcom_scm.c:819:29: note: byref variable will be forcibly initialized 819 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function '__qcom_scm_pas_mss_reset': /kisskb/src/drivers/firmware/qcom_scm.c:616:29: note: byref variable will be forcibly initialized 616 | struct qcom_scm_res res; | ^~~ In file included from /kisskb/src/drivers/firmware/qcom_scm.c:13: /kisskb/src/drivers/firmware/qcom_scm.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_find_dload_address': /kisskb/src/drivers/firmware/qcom_scm.c:1235:25: note: byref variable will be forcibly initialized 1235 | struct resource res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_set_remote_state': /kisskb/src/drivers/firmware/qcom_scm.c:352:29: note: byref variable will be forcibly initialized 352 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_pas_init_image': /kisskb/src/drivers/firmware/qcom_scm.c:428:29: note: byref variable will be forcibly initialized 428 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_pas_mem_setup': /kisskb/src/drivers/firmware/qcom_scm.c:504:29: note: byref variable will be forcibly initialized 504 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_pas_auth_and_reset': /kisskb/src/drivers/firmware/qcom_scm.c:534:29: note: byref variable will be forcibly initialized 534 | struct qcom_scm_res res; | ^~~ stackleak: instrument lookup_open.isra() /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_pas_shutdown': /kisskb/src/drivers/firmware/qcom_scm.c:563:29: note: byref variable will be forcibly initialized 563 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_pas_supported': /kisskb/src/drivers/firmware/qcom_scm.c:594:29: note: byref variable will be forcibly initialized 594 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_io_readl': /kisskb/src/drivers/firmware/qcom_scm.c:656:29: note: byref variable will be forcibly initialized 656 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_restore_sec_cfg': /kisskb/src/drivers/firmware/qcom_scm.c:706:29: note: byref variable will be forcibly initialized 706 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_iommu_secure_ptbl_size': /kisskb/src/drivers/firmware/qcom_scm.c:724:29: note: byref variable will be forcibly initialized 724 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_mem_protect_video_var': /kisskb/src/drivers/firmware/qcom_scm.c:791:29: note: byref variable will be forcibly initialized 791 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c: In function 'qcom_scm_hdcp_req': /kisskb/src/drivers/firmware/qcom_scm.c:1123:29: note: byref variable will be forcibly initialized 1123 | struct qcom_scm_res res; | ^~~ /kisskb/src/drivers/firmware/qcom_scm.c:1105:30: note: byref variable will be forcibly initialized 1105 | struct qcom_scm_desc desc = { | ^~~~ /kisskb/src/drivers/crypto/caam/caamrng.c: In function 'caam_rng_read_one': /kisskb/src/drivers/crypto/caam/caamrng.c:89:33: note: byref variable will be forcibly initialized 89 | struct caam_rng_job_ctx jctx = { | ^~~~ /kisskb/src/drivers/crypto/caam/caamrng.c: In function 'caam_read': /kisskb/src/drivers/crypto/caam/caamrng.c:151:35: note: byref variable will be forcibly initialized 151 | struct completion done; | ^~~~ /kisskb/src/drivers/crypto/caam/caamrng.c: In function 'caam_rng_fill_async': /kisskb/src/drivers/crypto/caam/caamrng.c:119:27: note: byref variable will be forcibly initialized 119 | struct completion done; | ^~~~ stackleak: instrument __get_convention() stackleak: instrument crtc_crc_read() stackleak: instrument __qcom_scm_is_call_available() /kisskb/src/drivers/crypto/caam/caamprng.c: In function 'caam_prng_seed': /kisskb/src/drivers/crypto/caam/caamprng.c:142:30: note: byref variable will be forcibly initialized 142 | struct caam_prng_ctx ctx; | ^~~ /kisskb/src/drivers/crypto/caam/caamprng.c: In function 'caam_prng_generate': /kisskb/src/drivers/crypto/caam/caamprng.c:78:30: note: byref variable will be forcibly initialized 78 | struct caam_prng_ctx ctx; | ^~~ stackleak: instrument qcom_scm_set_boot_addr() /kisskb/src/net/hsr/hsr_forward.c: In function 'hsr_forward_skb': /kisskb/src/net/hsr/hsr_forward.c:617:31: note: byref variable will be forcibly initialized 617 | struct hsr_frame_info frame; | ^~~~~ stackleak: instrument __qcom_scm_assign_mem.constprop() stackleak: instrument __qcom_scm_pas_mss_reset.constprop() stackleak: instrument __ceph_object_locator_to_pg() stackleak: instrument caam_prng_seed() stackleak: instrument __qcom_scm_set_dload_mode.constprop() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/ncsi/ncsi-manage.c:6: /kisskb/src/net/ncsi/ncsi-manage.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument xsk_generic_xmit() stackleak: instrument qcom_scm_set_boot_addr_mc() stackleak: instrument caam_rng_fill_async() stackleak: instrument filename_lookup() /kisskb/src/net/ncsi/ncsi-manage.c: In function 'ncsi_update_tx_channel': /kisskb/src/net/ncsi/ncsi-manage.c:909:29: note: byref variable will be forcibly initialized 909 | struct ncsi_cmd_arg nca; | ^~~ /kisskb/src/net/ncsi/ncsi-manage.c: In function 'ncsi_configure_channel': /kisskb/src/net/ncsi/ncsi-manage.c:999:29: note: byref variable will be forcibly initialized 999 | struct ncsi_cmd_arg nca; | ^~~ /kisskb/src/net/ncsi/ncsi-manage.c: In function 'ncsi_suspend_channel': /kisskb/src/net/ncsi/ncsi-manage.c:472:29: note: byref variable will be forcibly initialized 472 | struct ncsi_cmd_arg nca; | ^~~ stackleak: instrument qcom_scm_cpu_power_down() /kisskb/src/net/ncsi/ncsi-manage.c: In function 'ncsi_channel_monitor': /kisskb/src/net/ncsi/ncsi-manage.c:95:29: note: byref variable will be forcibly initialized 95 | struct ncsi_cmd_arg nca; | ^~~ /kisskb/src/net/ncsi/ncsi-manage.c: In function 'ncsi_probe_channel': /kisskb/src/net/ncsi/ncsi-manage.c:1354:29: note: byref variable will be forcibly initialized 1354 | struct ncsi_cmd_arg nca; | ^~~ stackleak: instrument qcom_scm_set_remote_state() stackleak: instrument caam_prng_generate() /kisskb/src/drivers/of/dynamic.c: In function 'of_property_notify': /kisskb/src/drivers/of/dynamic.c:192:33: note: byref variable will be forcibly initialized 192 | struct of_reconfig_data pr; | ^~ /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_entry_notify': /kisskb/src/drivers/of/dynamic.c:539:35: note: byref variable will be forcibly initialized 539 | struct of_changeset_entry ce_inverted; | ^~~~~~~~~~~ /kisskb/src/drivers/of/dynamic.c:538:33: note: byref variable will be forcibly initialized 538 | struct of_reconfig_data rd; | ^~ /kisskb/src/drivers/of/dynamic.c: In function 'of_attach_node': /kisskb/src/drivers/of/dynamic.c:237:33: note: byref variable will be forcibly initialized 237 | struct of_reconfig_data rd; | ^~ /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_entry_revert': /kisskb/src/drivers/of/dynamic.c:664:35: note: byref variable will be forcibly initialized 664 | struct of_changeset_entry ce_inverted; | ^~~~~~~~~~~ /kisskb/src/drivers/of/dynamic.c: In function 'of_detach_node': /kisskb/src/drivers/of/dynamic.c:290:33: note: byref variable will be forcibly initialized 290 | struct of_reconfig_data rd; | ^~ stackleak: instrument qcom_scm_pas_init_image() stackleak: instrument qcom_scm_pas_mem_setup() stackleak: instrument qcom_scm_pas_auth_and_reset() stackleak: instrument ceph_pg_to_up_acting_osds() /kisskb/src/drivers/of/platform.c: In function 'of_dev_lookup': /kisskb/src/drivers/of/platform.c:297:25: note: byref variable will be forcibly initialized 297 | struct resource res; | ^~~ In file included from /kisskb/src/drivers/of/property.c:24: /kisskb/src/drivers/of/property.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/property.c: In function 'parse_suffix_prop_cells': /kisskb/src/drivers/of/property.c:1252:32: note: byref variable will be forcibly initialized 1252 | struct of_phandle_args sup_args; | ^~~~~~~~ /kisskb/src/drivers/of/property.c: In function 'parse_gpio_compat': /kisskb/src/drivers/of/property.c:1350:32: note: byref variable will be forcibly initialized 1350 | struct of_phandle_args sup_args; | ^~~~~~~~ /kisskb/src/drivers/of/platform.c: In function 'of_device_alloc': /kisskb/src/drivers/of/platform.c:118:31: note: byref variable will be forcibly initialized 118 | struct resource *res, temp_res; | ^~~~~~~~ /kisskb/src/drivers/of/property.c: In function 'parse_prop_cells': /kisskb/src/drivers/of/property.c:1198:32: note: byref variable will be forcibly initialized 1198 | struct of_phandle_args sup_args; | ^~~~~~~~ stackleak: instrument qcom_scm_pas_shutdown() /kisskb/src/drivers/of/property.c: In function 'of_fwnode_get_reference_args': /kisskb/src/drivers/of/property.c:984:32: note: byref variable will be forcibly initialized 984 | struct of_phandle_args of_args; | ^~~~~~~ /kisskb/src/drivers/of/property.c: In function 'parse_interrupts': /kisskb/src/drivers/of/property.c:1372:32: note: byref variable will be forcibly initialized 1372 | struct of_phandle_args sup_args; | ^~~~~~~~ stackleak: instrument qcom_scm_pas_supported() stackleak: instrument ceph_pg_to_primary_shard() stackleak: instrument qcom_scm_io_readl() stackleak: instrument ceph_pg_to_acting_primary() stackleak: instrument qcom_scm_io_writel() /kisskb/src/drivers/of/property.c: In function 'of_graph_get_endpoint_by_regs': /kisskb/src/drivers/of/property.c:714:28: note: byref variable will be forcibly initialized 714 | struct of_endpoint endpoint; | ^~~~~~~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'walk_down_log_tree': /kisskb/src/fs/btrfs/tree-log.c:2757:34: note: byref variable will be forcibly initialized 2757 | struct btrfs_key first_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'inode_logged': /kisskb/src/fs/btrfs/tree-log.c:3474:26: note: byref variable will be forcibly initialized 3474 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'logged_inode_size': /kisskb/src/fs/btrfs/tree-log.c:5047:26: note: byref variable will be forcibly initialized 5047 | struct btrfs_key key; | ^~~ stackleak: instrument aead_set_sh_desc() In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'drop_inode_items': /kisskb/src/fs/btrfs/tree-log.c:4191:26: note: byref variable will be forcibly initialized 4191 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:4190:26: note: byref variable will be forcibly initialized 4190 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_dir_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2209:31: note: byref variable will be forcibly initialized 2209 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'inode_in_dir': /kisskb/src/fs/btrfs/tree-log.c:984:26: note: byref variable will be forcibly initialized 984 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'count_inode_refs': /kisskb/src/fs/btrfs/tree-log.c:1700:26: note: byref variable will be forcibly initialized 1700 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_check_ref_name_override': /kisskb/src/fs/btrfs/tree-log.c:5369:42: note: byref variable will be forcibly initialized 5369 | struct btrfs_key di_key; | ^~~~~~ stackleak: instrument qcom_scm_restore_sec_cfg() /kisskb/src/fs/btrfs/tree-log.c: In function 'find_dir_range': /kisskb/src/fs/btrfs/tree-log.c:2201:26: note: byref variable will be forcibly initialized 2201 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'flush_dir_items_batch': /kisskb/src/fs/btrfs/tree-log.c:3764:26: note: byref variable will be forcibly initialized 3764 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c:3760:33: note: byref variable will be forcibly initialized 3760 | struct btrfs_item_batch batch; | ^~~~~ stackleak: instrument qcom_scm_iommu_secure_ptbl_size() In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c: In function 'log_extent_csums': /kisskb/src/fs/btrfs/tree-log.c:4630:19: note: byref variable will be forcibly initialized 4630 | LIST_HEAD(ordered_sums); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'fill_inode_item': stackleak: instrument f2fs_fsync_node_pages() /kisskb/src/fs/btrfs/tree-log.c:4257:32: note: byref variable will be forcibly initialized 4257 | struct btrfs_map_token token; | ^~~~~ stackleak: instrument qcom_scm_iommu_secure_ptbl_init() /kisskb/src/fs/btrfs/tree-log.c: In function 'copy_items': /kisskb/src/fs/btrfs/tree-log.c:4549:34: note: byref variable will be forcibly initialized 4549 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c:4444:27: note: byref variable will be forcibly initialized 4444 | LIST_HEAD(ordered_sums); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/tree-log.c:4419:33: note: byref variable will be forcibly initialized 4419 | struct btrfs_item_batch batch; | ^~~~~ stackleak: instrument qcom_scm_iommu_set_cp_pool_size() /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_all_xattrs': /kisskb/src/fs/btrfs/tree-log.c:5100:26: note: byref variable will be forcibly initialized 5100 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'log_inode_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_prealloc_extents': /kisskb/src/fs/btrfs/tree-log.c:4821:26: note: byref variable will be forcibly initialized 4821 | struct btrfs_key key; | ^~~ stackleak: instrument qcom_scm_mem_protect_video_var() /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_holes': /kisskb/src/fs/btrfs/tree-log.c:5177:26: note: byref variable will be forcibly initialized 5177 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'log_one_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/tree-log.c:4737:26: note: byref variable will be forcibly initialized 4737 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_changed_extents': /kisskb/src/fs/btrfs/tree-log.c:4949:26: note: byref variable will be forcibly initialized 4949 | struct list_head extents; | ^~~~~~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'do_overwrite_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/tree-log.c:383:34: note: byref variable will be forcibly initialized 383 | struct btrfs_key found_key; | ^~~~~~~~~ stackleak: instrument do_filp_open() stackleak: instrument do_recover_data() In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'insert_dir_log_key': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/tree-log.c:3716:26: note: byref variable will be forcibly initialized 3716 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'process_dir_items_leaf': /kisskb/src/fs/btrfs/tree-log.c:3899:42: note: byref variable will be forcibly initialized 3899 | struct btrfs_key di_key; | ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c:3845:34: note: byref variable will be forcibly initialized 3845 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_dir_items': /kisskb/src/fs/btrfs/tree-log.c:4031:34: note: byref variable will be forcibly initialized 4031 | struct btrfs_key tmp; | ^~~ /kisskb/src/fs/btrfs/tree-log.c:4018:42: note: byref variable will be forcibly initialized 4018 | struct btrfs_key tmp; | ^~~ /kisskb/src/fs/btrfs/tree-log.c:3980:26: note: byref variable will be forcibly initialized 3980 | struct btrfs_key min_key; | ^~~~~~~ stackleak: instrument f2fs_flush_inline_data() /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_inode': /kisskb/src/fs/btrfs/tree-log.c:5756:26: note: byref variable will be forcibly initialized 5756 | struct btrfs_key max_key; | ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:5755:26: note: byref variable will be forcibly initialized 5755 | struct btrfs_key min_key; | ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_conflicting_inodes': stackleak: instrument qcom_scm_ocmem_lock() /kisskb/src/fs/btrfs/tree-log.c:5425:34: note: byref variable will be forcibly initialized 5425 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c:5413:19: note: byref variable will be forcibly initialized 5413 | LIST_HEAD(inode_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument do_file_open_root() stackleak: instrument qcom_scm_ocmem_unlock() /kisskb/src/fs/btrfs/tree-log.c: In function 'log_new_ancestors': /kisskb/src/fs/btrfs/tree-log.c:6374:34: note: byref variable will be forcibly initialized 6374 | struct btrfs_key search_key; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:6366:26: note: byref variable will be forcibly initialized 6366 | struct btrfs_key found_key; | ^~~~~~~~~ stackleak: instrument xsk_getsockopt() /kisskb/src/fs/btrfs/tree-log.c: In function 'log_all_new_ancestors': /kisskb/src/fs/btrfs/tree-log.c:6499:34: note: byref variable will be forcibly initialized 6499 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:6472:26: note: byref variable will be forcibly initialized 6472 | struct btrfs_key search_key; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'log_new_dir_dentries': stackleak: instrument qcom_scm_ice_invalidate_key() /kisskb/src/drivers/ssb/main.c: In function 'ssb_fetch_invariants': /kisskb/src/drivers/ssb/main.c:603:36: note: byref variable will be forcibly initialized 603 | struct ssb_init_invariants iv; | ^~ /kisskb/src/fs/btrfs/tree-log.c:6175:42: note: byref variable will be forcibly initialized 6175 | struct btrfs_key di_key; | ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c:6149:34: note: byref variable will be forcibly initialized 6149 | struct btrfs_key min_key; | ^~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c:6123:19: note: byref variable will be forcibly initialized 6123 | LIST_HEAD(dir_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_all_parents': /kisskb/src/fs/btrfs/tree-log.c:6246:26: note: byref variable will be forcibly initialized 6246 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_xattr_deletes': /kisskb/src/fs/btrfs/tree-log.c:2381:34: note: byref variable will be forcibly initialized 2381 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c:2361:26: note: byref variable will be forcibly initialized 2361 | struct btrfs_key search_key; | ^~~~~~~~~~ stackleak: instrument qcom_scm_ice_set_key() In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'link_to_fixup_dir': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/tree-log.c:1881:26: note: byref variable will be forcibly initialized 1881 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'check_item_in_log': /kisskb/src/fs/btrfs/tree-log.c:2287:26: note: byref variable will be forcibly initialized 2287 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_dir_deletes': /kisskb/src/fs/btrfs/tree-log.c:2473:26: note: byref variable will be forcibly initialized 2473 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2472:26: note: byref variable will be forcibly initialized 2472 | struct btrfs_key dir_key; | ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'drop_one_dir_item': /kisskb/src/fs/btrfs/tree-log.c:939:26: note: byref variable will be forcibly initialized 939 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'delete_conflicting_dir_entry': /kisskb/src/fs/btrfs/tree-log.c:1953:26: note: byref variable will be forcibly initialized 1953 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_name': /kisskb/src/fs/btrfs/tree-log.c:2003:26: note: byref variable will be forcibly initialized 2003 | struct btrfs_key search_key; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2002:26: note: byref variable will be forcibly initialized 2002 | struct btrfs_key log_key; | ^~~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_dir_item': /kisskb/src/fs/btrfs/tree-log.c:2171:34: note: byref variable will be forcibly initialized 2171 | struct btrfs_key di_key; | ^~~~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'add_link': /kisskb/src/fs/btrfs/tree-log.c:1419:26: note: byref variable will be forcibly initialized 1419 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function '__add_inode_ref': /kisskb/src/fs/btrfs/tree-log.c:1074:26: note: byref variable will be forcibly initialized 1074 | struct btrfs_key search_key; | ^~~~~~~~~~ stackleak: instrument qcom_scm_hdcp_req() /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_inode_ref_exists': /kisskb/src/fs/btrfs/tree-log.c:1378:26: note: byref variable will be forcibly initialized 1378 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/drivers/crypto/qce/skcipher.c:13: /kisskb/src/drivers/crypto/qce/skcipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-log.c:12: /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_extent': stackleak: instrument qcom_scm_iommu_set_pt_format() /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/tree-log.c:6: /kisskb/src/fs/btrfs/tree-log.c:759:35: note: byref variable will be forcibly initialized 759 | LIST_HEAD(ordered_sums); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/tree-log.c:756:42: note: byref variable will be forcibly initialized 756 | struct btrfs_ref ref = { 0 }; | ^~~ /kisskb/src/fs/btrfs/tree-log.c:720:34: note: byref variable will be forcibly initialized 720 | struct btrfs_key ins; | ^~~ /kisskb/src/fs/btrfs/tree-log.c:684:47: note: byref variable will be forcibly initialized 684 | struct btrfs_file_extent_item cmp2; | ^~~~ /kisskb/src/fs/btrfs/tree-log.c:683:47: note: byref variable will be forcibly initialized 683 | struct btrfs_file_extent_item cmp1; | ^~~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'replay_one_buffer': /kisskb/src/fs/btrfs/tree-log.c:2641:64: note: byref variable will be forcibly initialized 2641 | struct btrfs_drop_extents_args drop_args = { 0 }; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:2573:26: note: byref variable will be forcibly initialized 2573 | struct btrfs_key key; | ^~~ stackleak: instrument qcom_scm_qsmmu500_wait_safe_toggle() /kisskb/src/fs/btrfs/tree-log.c: In function 'fixup_inode_link_counts': /kisskb/src/fs/btrfs/tree-log.c:1820:26: note: byref variable will be forcibly initialized 1820 | struct btrfs_key key; | ^~~ stackleak: instrument handle_reply() stackleak: instrument qcom_scm_lmh_profile_change() /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_sync_log': /kisskb/src/fs/btrfs/tree-log.c:3084:25: note: byref variable will be forcibly initialized 3084 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/btrfs/tree-log.c:3083:30: note: byref variable will be forcibly initialized 3083 | struct btrfs_log_ctx root_log_ctx; | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:3081:32: note: byref variable will be forcibly initialized 3081 | struct btrfs_root_item new_root_item; | ^~~~~~~~~~~~~ stackleak: instrument qcom_scm_lmh_dcvsh() /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_recover_log_trees': /kisskb/src/fs/btrfs/tree-log.c:6708:26: note: byref variable will be forcibly initialized 6708 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/tree-log.c:6707:26: note: byref variable will be forcibly initialized 6707 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-log.c: In function 'btrfs_log_new_name': /kisskb/src/fs/btrfs/tree-log.c:6979:30: note: byref variable will be forcibly initialized 6979 | struct btrfs_log_ctx ctx; | ^~~ stackleak: instrument f2fs_sync_node_pages() stackleak: instrument crypto_des_verify_key() stackleak: instrument ssb_fetch_invariants.constprop() stackleak: instrument f2fs_get_dnode_of_data() stackleak: instrument xsk_tx_peek_release_desc_batch() stackleak: instrument unflatten_dt_nodes() In file included from /kisskb/src/drivers/of/irq.c:23: /kisskb/src/drivers/of/irq.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/irq.c: In function 'irq_of_parse_and_map': /kisskb/src/drivers/of/irq.c:38:32: note: byref variable will be forcibly initialized 38 | struct of_phandle_args oirq; | ^~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_get': /kisskb/src/drivers/of/irq.c:433:32: note: byref variable will be forcibly initialized 433 | struct of_phandle_args oirq; | ^~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_count': /kisskb/src/drivers/of/irq.c:478:32: note: byref variable will be forcibly initialized 478 | struct of_phandle_args irq; | ^~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_init': /kisskb/src/drivers/of/irq.c:527:42: note: byref variable will be forcibly initialized 527 | struct list_head intc_desc_list, intc_parent_list; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/irq.c:527:26: note: byref variable will be forcibly initialized 527 | struct list_head intc_desc_list, intc_parent_list; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/of/irq.c: In function 'of_msi_get_domain': /kisskb/src/drivers/of/irq.c:713:40: note: byref variable will be forcibly initialized 713 | struct of_phandle_args args; | ^~~~ stackleak: instrument ncsi_choose_active_channel() /kisskb/src/net/openvswitch/conntrack.c: In function 'ovs_ct_find_existing': /kisskb/src/net/openvswitch/conntrack.c:627:43: note: byref variable will be forcibly initialized 627 | struct nf_conntrack_tuple inverse; | ^~~~~~~ /kisskb/src/net/openvswitch/conntrack.c:615:35: note: byref variable will be forcibly initialized 615 | struct nf_conntrack_tuple tuple; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/conntrack.c:6: /kisskb/src/net/openvswitch/conntrack.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/conntrack.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/conntrack.c: In function 'ovs_ct_expect_find': /kisskb/src/net/openvswitch/conntrack.c:551:35: note: byref variable will be forcibly initialized 551 | struct nf_conntrack_tuple tuple; | ^~~~~ /kisskb/src/net/openvswitch/conntrack.c: In function '__ovs_ct_lookup': /kisskb/src/net/openvswitch/conntrack.c:962:38: note: byref variable will be forcibly initialized 962 | struct nf_hook_state state = { | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/net/openvswitch/conntrack.c:6: /kisskb/src/net/openvswitch/conntrack.c: In function 'ovs_ct_add_helper': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/conntrack.c:1384:9: note: in expansion of macro 'rcu_assign_pointer' 1384 | rcu_assign_pointer(help->helper, helper); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/openvswitch/conntrack.c: In function '__ovs_ct_limit_get_zone_limit': /kisskb/src/net/openvswitch/conntrack.c:2059:31: note: byref variable will be forcibly initialized 2059 | struct ovs_zone_limit zone_limit; | ^~~~~~~~~~ /kisskb/src/net/openvswitch/conntrack.c:2058:34: note: byref variable will be forcibly initialized 2058 | struct nf_conntrack_zone ct_zone; | ^~~~~~~ stackleak: instrument of_irq_parse_raw() /kisskb/src/net/openvswitch/conntrack.c: In function 'ovs_ct_put_key': /kisskb/src/net/openvswitch/conntrack.c:317:54: note: byref variable will be forcibly initialized 317 | struct ovs_key_ct_tuple_ipv6 orig; | ^~~~ /kisskb/src/net/openvswitch/conntrack.c:304:54: note: byref variable will be forcibly initialized 304 | struct ovs_key_ct_tuple_ipv4 orig; | ^~~~ /kisskb/src/net/openvswitch/conntrack.c: In function 'ovs_ct_copy_action': /kisskb/src/net/openvswitch/conntrack.c:1682:35: note: byref variable will be forcibly initialized 1682 | struct ovs_conntrack_info ct_info; | ^~~~~~~ stackleak: instrument __submit_discard_cmd() /kisskb/src/drivers/media/i2c/mt9v111.c: In function '__mt9v111_write': /kisskb/src/drivers/media/i2c/mt9v111.c:251:24: note: byref variable will be forcibly initialized 251 | struct i2c_msg msg; | ^~~ stackleak: instrument flush_dir_items_batch() /kisskb/src/drivers/media/i2c/mt9v111.c: In function 'mt9v111_probe': /kisskb/src/drivers/media/i2c/mt9v111.c:1111:27: note: byref variable will be forcibly initialized 1111 | struct v4l2_fract tpf; | ^~~ stackleak: instrument of_irq_get() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/radio/si470x/radio-si470x.h:17, from /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c:102: /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c: In function 'si470x_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c:476:21: note: in expansion of macro 'wait_event_interruptible' 476 | if (wait_event_interruptible(radio->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/address.c: In function '__of_get_dma_parent': /kisskb/src/drivers/of/address.c:584:32: note: byref variable will be forcibly initialized 584 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/address.c: In function 'of_iomap': /kisskb/src/drivers/of/address.c:860:25: note: byref variable will be forcibly initialized 860 | struct resource res; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_io_request_and_map': /kisskb/src/drivers/of/address.c:889:25: note: byref variable will be forcibly initialized 889 | struct resource res; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_dma_get_range': /kisskb/src/drivers/of/address.c:937:25: note: byref variable will be forcibly initialized 937 | struct of_range range; | ^~~~~ /kisskb/src/drivers/of/address.c:936:32: note: byref variable will be forcibly initialized 936 | struct of_range_parser parser; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/nxt200x.c: In function 'nxt200x_writebytes': /kisskb/src/drivers/media/dvb-frontends/nxt200x.c:89:24: note: byref variable will be forcibly initialized 89 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf2, .len = len + 1 }; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_dma_get_max_cpu_address': /kisskb/src/drivers/of/address.c:1014:25: note: byref variable will be forcibly initialized 1014 | struct of_range range; | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/nxt200x.c: In function 'i2c_writebytes': /kisskb/src/drivers/media/dvb-frontends/nxt200x.c:61:24: note: byref variable will be forcibly initialized 61 | struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = buf, .len = len }; | ^~~ /kisskb/src/drivers/of/address.c:1011:32: note: byref variable will be forcibly initialized 1011 | struct of_range_parser parser; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/nxt200x.c: In function 'i2c_readbytes': /kisskb/src/drivers/media/dvb-frontends/nxt200x.c:74:24: note: byref variable will be forcibly initialized 74 | struct i2c_msg msg = { .addr = addr, .flags = I2C_M_RD, .buf = buf, .len = len }; | ^~~ stackleak: instrument f2fs_flush_nat_entries() stackleak: instrument __issue_discard_cmd_orderly() stackleak: instrument replay_xattr_deletes() stackleak: instrument nxt200x_writebytes.isra() stackleak: instrument handle_timeout() stackleak: instrument f2fs_destroy_node_manager() In file included from /kisskb/src/drivers/of/of_reserved_mem.c:15: /kisskb/src/drivers/of/of_reserved_mem.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/drivers/of/of_reserved_mem.c:15: /kisskb/src/drivers/of/of_reserved_mem.c: In function 'of_reserved_mem_device_release': /kisskb/src/drivers/of/of_reserved_mem.c:405:19: note: byref variable will be forcibly initialized 405 | LIST_HEAD(release_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument copy_items.isra() /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_phandle_with_args': /kisskb/src/drivers/of/unittest.c:385:32: note: byref variable will be forcibly initialized 385 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_phandle_with_args_map': /kisskb/src/drivers/of/unittest.c:541:32: note: byref variable will be forcibly initialized 541 | struct of_phandle_args args; | ^~~~ stackleak: instrument __issue_discard_cmd() /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_changeset': /kisskb/src/drivers/of/unittest.c:799:29: note: byref variable will be forcibly initialized 799 | struct of_changeset chgset; | ^~~~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_interrupts': /kisskb/src/drivers/of/unittest.c:1007:32: note: byref variable will be forcibly initialized 1007 | struct of_phandle_args args; | ^~~~ stackleak: instrument osdmap_show() /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_interrupts_extended': /kisskb/src/drivers/of/unittest.c:1084:32: note: byref variable will be forcibly initialized 1084 | struct of_phandle_args args; | ^~~~ stackleak: instrument vfs_rename() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/net/mctp/af_mctp.c:9: /kisskb/src/net/mctp/af_mctp.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/af_mctp.c: In function 'hlist_add_tail_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:627:17: note: in expansion of macro 'rcu_assign_pointer' 627 | rcu_assign_pointer(hlist_next_rcu(last), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/af_mctp.c: In function 'mctp_ioctl_droptag': /kisskb/src/net/mctp/af_mctp.c:389:33: note: byref variable will be forcibly initialized 389 | struct mctp_ioc_tag_ctl ctl; | ^~~ In file included from /kisskb/src/include/linux/net.h:25, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/if_arp.h:22, from /kisskb/src/net/mctp/af_mctp.c:10: /kisskb/src/net/mctp/af_mctp.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/af_mctp.c: In function 'mctp_setsockopt': /kisskb/src/net/mctp/af_mctp.c:307:12: note: userspace variable will be forcibly initialized 307 | static int mctp_setsockopt(struct socket *sock, int level, int optname, | ^~~~~~~~~~~~~~~ /kisskb/src/net/mctp/af_mctp.c: In function 'mctp_ioctl_alloctag': /kisskb/src/net/mctp/af_mctp.c:356:33: note: byref variable will be forcibly initialized 356 | struct mctp_ioc_tag_ctl ctl; | ^~~ stackleak: instrument issue_discard_thread() stackleak: instrument do_renameat2() stackleak: instrument __issue_discard_cmd_range.constprop() stackleak: instrument of_pci_range_parser_one() stackleak: instrument mt9v032_probe() stackleak: instrument do_overwrite_item() /kisskb/src/drivers/firmware/qcom_scm-legacy.c: In function 'scm_legacy_call': /kisskb/src/drivers/firmware/qcom_scm-legacy.c:140:30: note: byref variable will be forcibly initialized 140 | struct arm_smccc_res smc_res; | ^~~~~~~ /kisskb/src/drivers/firmware/qcom_scm-legacy.c: In function 'scm_legacy_call_atomic': /kisskb/src/drivers/firmware/qcom_scm-legacy.c:225:30: note: byref variable will be forcibly initialized 225 | struct arm_smccc_res smc_res; | ^~~~~~~ stackleak: instrument process_dir_items_leaf() /kisskb/src/net/ncsi/ncsi-netlink.c: In function 'ncsi_send_cmd_nl': /kisskb/src/net/ncsi/ncsi-netlink.c:399:29: note: byref variable will be forcibly initialized 399 | struct ncsi_cmd_arg nca; | ^~~ stackleak: instrument btrfs_log_prealloc_extents() /kisskb/src/drivers/bcma/main.c: In function 'bcma_of_get_irq': /kisskb/src/drivers/bcma/main.c:183:32: note: byref variable will be forcibly initialized 183 | struct of_phandle_args out_irq; | ^~~~~~~ /kisskb/src/drivers/media/radio/radio-tea5764.c: In function 'tea5764_i2c_write': /kisskb/src/drivers/media/radio/radio-tea5764.c:162:35: note: byref variable will be forcibly initialized 162 | struct tea5764_write_regs wr; | ^~ stackleak: instrument build_sit_entries() /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_write_fw': /kisskb/src/drivers/media/radio/radio-wl1273.c:99:24: note: byref variable will be forcibly initialized 99 | struct i2c_msg msg; | ^~~ In file included from /kisskb/src/include/linux/mailbox_client.h:10, from /kisskb/src/drivers/firmware/ti_sci.c:17: /kisskb/src/drivers/firmware/ti_sci.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/kmemleak.h:12, from /kisskb/src/drivers/gpu/drm/drm_buddy.c:6: /kisskb/src/drivers/gpu/drm/drm_buddy.c: In function 'alloc_range_bias': /kisskb/src/drivers/gpu/drm/drm_buddy.c:319:19: note: byref variable will be forcibly initialized 319 | LIST_HEAD(dfs); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_rds': /kisskb/src/drivers/media/radio/radio-wl1273.c:137:30: note: byref variable will be forcibly initialized 137 | struct v4l2_rds_data rds = { 0, 0, 0 }; | ^~~ /kisskb/src/drivers/gpu/drm/drm_buddy.c: In function '__alloc_range': /kisskb/src/drivers/gpu/drm/drm_buddy.c:460:19: note: byref variable will be forcibly initialized 460 | LIST_HEAD(allocated); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/media/radio/radio-wl1273.c:9: /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:1224:21: note: in expansion of macro 'wait_event_interruptible' 1224 | if (wait_event_interruptible(radio->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_buddy.c: In function '__drm_buddy_alloc_range': /kisskb/src/drivers/gpu/drm/drm_buddy.c:536:19: note: byref variable will be forcibly initialized 536 | LIST_HEAD(dfs); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_buddy.c: In function 'drm_buddy_block_trim': /kisskb/src/drivers/gpu/drm/drm_buddy.c:569:19: note: byref variable will be forcibly initialized 569 | LIST_HEAD(dfs); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_buddy.c: In function 'drm_buddy_alloc_blocks': /kisskb/src/drivers/gpu/drm/drm_buddy.c:643:19: note: byref variable will be forcibly initialized 643 | LIST_HEAD(allocated); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument ovs_ct_copy_action() stackleak: instrument f2fs_issue_flush() /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c: In function '__virtio_crypto_skcipher_do_req': /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:338:43: note: byref variable will be forcibly initialized 338 | struct scatterlist outhdr, iv_sg, status_sg, **sgs; | ^~~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:338:36: note: byref variable will be forcibly initialized 338 | struct scatterlist outhdr, iv_sg, status_sg, **sgs; | ^~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:338:28: note: byref variable will be forcibly initialized 338 | struct scatterlist outhdr, iv_sg, status_sg, **sgs; | ^~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c: In function 'virtio_crypto_alg_skcipher_close_session': /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:199:36: note: byref variable will be forcibly initialized 199 | struct scatterlist outhdr, status_sg, *sgs[2]; | ^~~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:199:28: note: byref variable will be forcibly initialized 199 | struct scatterlist outhdr, status_sg, *sgs[2]; | ^~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c: In function 'virtio_crypto_alg_skcipher_init_session': /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:120:44: note: byref variable will be forcibly initialized 120 | struct scatterlist outhdr, key_sg, inhdr, *sgs[3]; | ^~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:120:36: note: byref variable will be forcibly initialized 120 | struct scatterlist outhdr, key_sg, inhdr, *sgs[3]; | ^~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_skcipher_algs.c:120:28: note: byref variable will be forcibly initialized 120 | struct scatterlist outhdr, key_sg, inhdr, *sgs[3]; | ^~~~~~ stackleak: instrument ncsi_pkg_info_all_nl() stackleak: instrument replay_one_extent() stackleak: instrument ti_sci_probe() /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c: In function 'virtio_crypto_alg_akcipher_close_session': /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:164:39: note: byref variable will be forcibly initialized 164 | struct scatterlist outhdr_sg, inhdr_sg, *sgs[2]; | ^~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:164:28: note: byref variable will be forcibly initialized 164 | struct scatterlist outhdr_sg, inhdr_sg, *sgs[2]; | ^~~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c: In function 'virtio_crypto_alg_akcipher_init_session': /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:106:47: note: byref variable will be forcibly initialized 106 | struct scatterlist outhdr_sg, key_sg, inhdr_sg, *sgs[3]; | ^~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:106:39: note: byref variable will be forcibly initialized 106 | struct scatterlist outhdr_sg, key_sg, inhdr_sg, *sgs[3]; | ^~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:106:28: note: byref variable will be forcibly initialized 106 | struct scatterlist outhdr_sg, key_sg, inhdr_sg, *sgs[3]; | ^~~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c: In function 'virtio_crypto_rsa_set_key': /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:371:52: note: byref variable will be forcibly initialized 371 | struct virtio_crypto_akcipher_session_para para; | ^~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:370:42: note: byref variable will be forcibly initialized 370 | struct virtio_crypto_ctrl_header header; | ^~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c: In function '__virtio_crypto_akcipher_do_req': /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:222:70: note: byref variable will be forcibly initialized 222 | struct scatterlist *sgs[4], outhdr_sg, inhdr_sg, srcdata_sg, dstdata_sg; | ^~~~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:222:58: note: byref variable will be forcibly initialized 222 | struct scatterlist *sgs[4], outhdr_sg, inhdr_sg, srcdata_sg, dstdata_sg; | ^~~~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:222:48: note: byref variable will be forcibly initialized 222 | struct scatterlist *sgs[4], outhdr_sg, inhdr_sg, srcdata_sg, dstdata_sg; | ^~~~~~~~ /kisskb/src/drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:222:37: note: byref variable will be forcibly initialized 222 | struct scatterlist *sgs[4], outhdr_sg, inhdr_sg, srcdata_sg, dstdata_sg; | ^~~~~~~~~ stackleak: instrument f2fs_clear_prefree_segments() In file included from /kisskb/src/drivers/crypto/rockchip/rk3288_crypto.h:6, from /kisskb/src/drivers/crypto/rockchip/rk3288_crypto_skcipher.c:12: /kisskb/src/drivers/crypto/rockchip/rk3288_crypto_skcipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ stackleak: instrument virtio_crypto_alg_skcipher_init_session.constprop() stackleak: instrument virtio_crypto_alg_akcipher_init_session.constprop() /kisskb/src/drivers/infiniband/core/cm.c: In function 'cm_init_av_by_path': /kisskb/src/drivers/infiniband/core/cm.c:512:29: note: byref variable will be forcibly initialized 512 | struct rdma_ah_attr new_ah_attr; | ^~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/cm.c: In function 'cm_opa_to_ib_sgid': /kisskb/src/drivers/infiniband/core/cm.c:1775:30: note: byref variable will be forcibly initialized 1775 | union ib_gid sgid; | ^~~~ /kisskb/src/drivers/infiniband/core/cm.c: In function 'cm_destroy_id': /kisskb/src/drivers/infiniband/core/cm.c:1065:71: note: byref variable will be forcibly initialized 1065 | &(struct ib_cm_sidr_rep_param){ | ^ stackleak: instrument __virtio_crypto_akcipher_do_req() stackleak: instrument crypto_des_verify_key() /kisskb/src/drivers/infiniband/core/cm.c: In function 'cm_lap_handler': /kisskb/src/drivers/infiniband/core/cm.c:3285:29: note: byref variable will be forcibly initialized 3285 | struct rdma_ah_attr ah_attr; | ^~~~~~~ stackleak: instrument add_inode_ref() /kisskb/src/drivers/infiniband/core/cm.c: In function 'cm_sidr_req_handler': /kisskb/src/drivers/infiniband/core/cm.c:3589:67: note: byref variable will be forcibly initialized 3589 | &(struct ib_cm_sidr_rep_param){ | ^ stackleak: instrument __virtio_crypto_skcipher_do_req() In file included from /kisskb/src/include/linux/greybus.h:16, from /kisskb/src/drivers/greybus/manifest.c:9: /kisskb/src/drivers/greybus/manifest.c: In function 'gb_manifest_parse_cports': /kisskb/src/drivers/greybus/manifest.c:233:19: note: byref variable will be forcibly initialized 233 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument virtio_crypto_rsa_set_key() /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_free': /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c:212:26: note: byref variable will be forcibly initialized 212 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(cma_obj->vaddr); | ^~~ /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_prime_import_sg_table_vmap': /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c:562:26: note: byref variable will be forcibly initialized 562 | struct iosys_map map; | ^~~ /kisskb/src/drivers/media/dvb-frontends/or51211.c: In function 'i2c_writebytes': /kisskb/src/drivers/media/dvb-frontends/or51211.c:62:24: note: byref variable will be forcibly initialized 62 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/or51211.c: In function 'i2c_readbytes': /kisskb/src/drivers/media/dvb-frontends/or51211.c:79:24: note: byref variable will be forcibly initialized 79 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/nxt6000.c: In function 'nxt6000_writereg': /kisskb/src/drivers/media/dvb-frontends/nxt6000.c:41:24: note: byref variable will be forcibly initialized 41 | struct i2c_msg msg = {.addr = state->config->demod_address,.flags = 0,.buf = buf,.len = 2 }; | ^~~ stackleak: instrument or51211_load_firmware() stackleak: instrument f2fs_do_write_meta_page() stackleak: instrument bcma_bus_scan() stackleak: instrument replay_one_buffer() In file included from /kisskb/src/fs/btrfs/free-space-cache.c:15: /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function '__lookup_free_space_inode': /kisskb/src/fs/btrfs/free-space-cache.c:58:31: note: byref variable will be forcibly initialized 58 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:57:26: note: byref variable will be forcibly initialized 57 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:56:26: note: byref variable will be forcibly initialized 56 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-cache.c:15: /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function '__create_free_space_inode': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/free-space-cache.c:144:31: note: byref variable will be forcibly initialized 144 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:143:26: note: byref variable will be forcibly initialized 143 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c: In function 'readahead_cache': /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:365:30: note: byref variable will be forcibly initialized 365 | struct file_ra_state ra; | ^~ stackleak: instrument log_one_extent() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/fcntl.c:8: /kisskb/src/fs/fcntl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'update_cache_item': /kisskb/src/fs/btrfs/free-space-cache.c:1131:34: note: byref variable will be forcibly initialized 1131 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c:1114:26: note: byref variable will be forcibly initialized 1114 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c: In function '__btrfs_write_out_cache': /kisskb/src/fs/btrfs/free-space-cache.c:1347:19: note: byref variable will be forcibly initialized 1347 | LIST_HEAD(bitmap_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fcntl.c: In function 'send_sigio_to_task': /kisskb/src/fs/fcntl.c:729:42: note: byref variable will be forcibly initialized 729 | kernel_siginfo_t si; | ^~ /kisskb/src/fs/fcntl.c: In function 'f_setown_ex': /kisskb/src/fs/fcntl.c:168:27: note: byref variable will be forcibly initialized 168 | struct f_owner_ex owner; | ^~~~~ /kisskb/src/fs/fcntl.c: In function 'do_fcntl': /kisskb/src/fs/fcntl.c:318:22: note: byref variable will be forcibly initialized 318 | struct flock flock; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/fcntl.c:8: /kisskb/src/fs/fcntl.c: In function 'fasync_insert_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fcntl.c:930:9: note: in expansion of macro 'rcu_assign_pointer' 930 | rcu_assign_pointer(*fapp, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_remove_free_space_inode': /kisskb/src/fs/btrfs/free-space-cache.c:222:26: note: byref variable will be forcibly initialized 222 | struct btrfs_key key; | ^~~ stackleak: instrument __f2fs_commit_atomic_write() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/uio.h:10, from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/drivers/vhost/net.c:8: /kisskb/src/drivers/vhost/net.c: In function 'vhost_net_ubuf_put_and_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/vhost/net.c:260:9: note: in expansion of macro 'wait_event' 260 | wait_event(ubufs->wait, !atomic_read(&ubufs->refcount)); | ^~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'trim_no_bitmap': /kisskb/src/fs/btrfs/free-space-cache.c:3689:41: note: byref variable will be forcibly initialized 3689 | struct btrfs_trim_range trim_entry; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/free-space-cache.c: In function 'trim_bitmaps': /kisskb/src/fs/btrfs/free-space-cache.c:3854:41: note: byref variable will be forcibly initialized 3854 | struct btrfs_trim_range trim_entry; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c: In function '__load_free_space_cache': /kisskb/src/fs/btrfs/free-space-cache.c:732:19: note: byref variable will be forcibly initialized 732 | LIST_HEAD(bitmaps); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/free-space-cache.c:730:26: note: byref variable will be forcibly initialized 730 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-cache.c:729:29: note: byref variable will be forcibly initialized 729 | struct btrfs_io_ctl io_ctl; | ^~~~~~ /kisskb/src/drivers/vhost/net.c: In function 'handle_rx': /kisskb/src/drivers/vhost/net.c:1132:25: note: byref variable will be forcibly initialized 1132 | struct iov_iter fixup; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/btrfs/free-space-cache.c:6: /kisskb/src/fs/btrfs/free-space-cache.c: In function 'btrfs_find_space_cluster': /kisskb/src/fs/btrfs/free-space-cache.c:3527:19: note: byref variable will be forcibly initialized 3527 | LIST_HEAD(bitmaps); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/vhost/net.c: In function 'vhost_tx_batch': /kisskb/src/drivers/vhost/net.c:465:28: note: byref variable will be forcibly initialized 465 | struct tun_msg_ctl ctl = { | ^~~ /kisskb/src/drivers/vhost/net.c: In function 'handle_tx_zerocopy': /kisskb/src/drivers/vhost/net.c:870:28: note: byref variable will be forcibly initialized 870 | struct tun_msg_ctl ctl; | ^~~ /kisskb/src/drivers/vhost/net.c: In function 'vhost_net_ioctl': /kisskb/src/drivers/vhost/net.c:1690:33: note: byref variable will be forcibly initialized 1690 | struct vhost_vring_file backend; | ^~~~~~~ stackleak: instrument btrfs_log_inode() /kisskb/src/drivers/of/of_numa.c: In function 'of_numa_parse_memory_nodes': /kisskb/src/drivers/of/of_numa.c:45:25: note: byref variable will be forcibly initialized 45 | struct resource rsrc; | ^~~~ stackleak: instrument log_conflicting_inodes() stackleak: instrument f2fs_flush_sit_entries() In file included from /kisskb/src/include/linux/miscdevice.h:5, from /kisskb/src/drivers/vhost/vsock.c:9: /kisskb/src/drivers/vhost/vsock.c: In function 'vhost_transport_cancel_pkt': /kisskb/src/drivers/vhost/vsock.c:316:19: note: byref variable will be forcibly initialized 316 | LIST_HEAD(freeme); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/miscdevice.h:5, from /kisskb/src/drivers/vhost/vsock.c:9: /kisskb/src/drivers/vhost/vsock.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument copy_inode_items_to_log() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/skbuff.h:13, from /kisskb/src/include/linux/if_arp.h:22, from /kisskb/src/net/mctp/device.c:9: /kisskb/src/net/mctp/device.c: In function 'mctp_add_dev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/device.c:356:9: note: in expansion of macro 'rcu_assign_pointer' 356 | rcu_assign_pointer(dev->mctp_ptr, mdev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/vhost/vsock.c: In function 'vhost_vsock_alloc_pkt': /kisskb/src/drivers/vhost/vsock.c:360:25: note: byref variable will be forcibly initialized 360 | struct iov_iter iov_iter; | ^~~~~~~~ /kisskb/src/drivers/vhost/vsock.c: In function 'vhost_transport_do_send_pkt': /kisskb/src/drivers/vhost/vsock.c:112:33: note: byref variable will be forcibly initialized 112 | struct iov_iter iov_iter; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/net/mctp/neigh.c:13: /kisskb/src/net/mctp/neigh.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_fb_cma_helper.c: In function 'drm_fb_cma_sync_non_coherent': /kisskb/src/drivers/gpu/drm/drm_fb_cma_helper.c:123:25: note: byref variable will be forcibly initialized 123 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_fb_cma_helper.c:120:46: note: byref variable will be forcibly initialized 120 | struct drm_atomic_helper_damage_iter iter; | ^~~~ stackleak: instrument zlib_compress_pages() stackleak: instrument log_new_dir_dentries() stackleak: instrument mctp_rtm_newaddr() /kisskb/src/net/ceph/crypto.c: In function 'ceph_aes_crypt': /kisskb/src/net/ceph/crypto.c:224:28: note: byref variable will be forcibly initialized 224 | struct scatterlist prealloc_sg; | ^~~~~~~~~~~ /kisskb/src/net/ceph/crypto.c:223:25: note: byref variable will be forcibly initialized 223 | struct sg_table sgt; | ^~~ stackleak: instrument mctp_rtm_delneigh() stackleak: instrument vhost_transport_do_send_pkt() stackleak: instrument ceph_aes_crypt() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/net/mctp/route.c:13: /kisskb/src/net/mctp/route.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument mctp_rtm_newneigh() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/net/xdp/xskmap.c:6: /kisskb/src/net/xdp/xskmap.c: In function 'xsk_map_update_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xskmap.c:200:9: note: in expansion of macro 'rcu_assign_pointer' 200 | rcu_assign_pointer(*map_entry, xs); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xskmap.c: In function 'xsk_map_try_sock_delete': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xskmap.c:245:17: note: in expansion of macro 'rcu_assign_pointer' 245 | rcu_assign_pointer(*map_entry, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/mctp/test/route-test.c:3, from /kisskb/src/net/mctp/route.c:1413: /kisskb/src/net/mctp/route.c: In function 'mctp_test_route_destroy': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:77:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 77 | KUNIT_ASSERT_EQ_MSG(test, refs, 1, "route ref imbalance"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function '__mctp_route_test_init': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:308:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 308 | KUNIT_ASSERT_EQ(test, rc, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:301:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 301 | KUNIT_ASSERT_EQ(test, rc, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:298:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 298 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, rt); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:295:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 295 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function 'mctp_test_fragment': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:865:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 865 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:862:9: note: in expansion of macro 'KUNIT_EXPECT_LE_MSG' 862 | KUNIT_EXPECT_LE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:202:25: note: in expansion of macro 'KUNIT_EXPECT_LE' 202 | KUNIT_EXPECT_LE(test, skb2->len, mtu); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:200:25: note: in expansion of macro 'KUNIT_EXPECT_EQ' 200 | KUNIT_EXPECT_EQ(test, skb2->len, mtu); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:196:25: note: in expansion of macro 'KUNIT_EXPECT_EQ' 196 | KUNIT_EXPECT_EQ(test, seq2, seq & MCTP_HDR_SEQ_MASK); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:186:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 186 | KUNIT_EXPECT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:184:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 184 | KUNIT_EXPECT_EQ(test, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:181:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 181 | KUNIT_EXPECT_EQ(test, hdr2->flags_seq_tag & tag_mask, | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:180:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 180 | KUNIT_EXPECT_EQ(test, hdr2->dest, hdr.dest); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:179:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 179 | KUNIT_EXPECT_EQ(test, hdr2->src, hdr.src); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:178:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 178 | KUNIT_EXPECT_EQ(test, hdr2->ver, hdr.ver); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:158:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 158 | KUNIT_EXPECT_EQ(test, n, params->n_frags); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:578:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 578 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:739:9: note: in expansion of macro 'KUNIT_FALSE_MSG_ASSERTION' 739 | KUNIT_FALSE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:736:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE_MSG' 736 | KUNIT_EXPECT_FALSE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:154:9: note: in expansion of macro 'KUNIT_EXPECT_FALSE' 154 | KUNIT_EXPECT_FALSE(test, rc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1035:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 1035 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1032:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE_MSG' 1032 | KUNIT_ASSERT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:151:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE' 151 | KUNIT_ASSERT_TRUE(test, rt); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:560:9: note: in expansion of macro 'KUNIT_ASSERTION' 560 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:570:9: note: in expansion of macro 'KUNIT_UNARY_ASSERTION' 570 | KUNIT_UNARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1035:9: note: in expansion of macro 'KUNIT_TRUE_MSG_ASSERTION' 1035 | KUNIT_TRUE_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1032:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE_MSG' 1032 | KUNIT_ASSERT_TRUE_MSG(test, condition, NULL) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:148:9: note: in expansion of macro 'KUNIT_ASSERT_TRUE' 148 | KUNIT_ASSERT_TRUE(test, skb); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/net/mctp/route.c:1413: /kisskb/src/net/mctp/test/route-test.c:135:25: note: byref variable will be forcibly initialized 135 | struct mctp_hdr hdr; | ^~~ stackleak: instrument get_rx_bufs() In file included from /kisskb/src/net/mctp/test/route-test.c:3, from /kisskb/src/net/mctp/route.c:1413: /kisskb/src/net/mctp/route.c: In function 'mctp_test_route_input_sk_reasm': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:970:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 970 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:965:9: note: in expansion of macro 'KUNIT_EXPECT_NULL_MSG' 965 | KUNIT_EXPECT_NULL_MSG(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:434:17: note: in expansion of macro 'KUNIT_EXPECT_NULL' 434 | KUNIT_EXPECT_NULL(test, skb2); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:430:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 430 | KUNIT_EXPECT_EQ(test, skb2->len, params->rx_len); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:429:17: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 429 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, skb2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:418:17: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 418 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, skb); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function 'mctp_test_route_input_sk': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:970:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 970 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:965:9: note: in expansion of macro 'KUNIT_EXPECT_NULL_MSG' 965 | KUNIT_EXPECT_NULL_MSG(test, \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:364:17: note: in expansion of macro 'KUNIT_EXPECT_NULL' 364 | KUNIT_EXPECT_NULL(test, skb2); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:802:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 802 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:799:9: note: in expansion of macro 'KUNIT_EXPECT_NE_MSG' 799 | KUNIT_EXPECT_NE_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:362:17: note: in expansion of macro 'KUNIT_EXPECT_NE' 362 | KUNIT_EXPECT_NE(test, rc, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:357:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 357 | KUNIT_EXPECT_EQ(test, skb->len, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:356:17: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 356 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, skb2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:353:17: note: in expansion of macro 'KUNIT_EXPECT_EQ' 353 | KUNIT_EXPECT_EQ(test, rc, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:345:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 345 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, skb); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function 'mctp_test_route_input_sk_keys': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:651:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 651 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:781:9: note: in expansion of macro 'KUNIT_BINARY_PTR_ASSERTION' 781 | KUNIT_BINARY_PTR_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:778:9: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ_MSG' 778 | KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:590:17: note: in expansion of macro 'KUNIT_EXPECT_PTR_EQ' 590 | KUNIT_EXPECT_PTR_EQ(test, skb2, NULL); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1011:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1011 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1008:9: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG' 1008 | KUNIT_EXPECT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:588:17: note: in expansion of macro 'KUNIT_EXPECT_NOT_ERR_OR_NULL' 588 | KUNIT_EXPECT_NOT_ERR_OR_NULL(test, skb2); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:577:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 577 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, skb); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:568:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 568 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, key); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1074:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 1074 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1071:9: note: in expansion of macro 'KUNIT_ASSERT_EQ_MSG' 1071 | KUNIT_ASSERT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:559:9: note: in expansion of macro 'KUNIT_ASSERT_EQ' 559 | KUNIT_ASSERT_EQ(test, rc, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:556:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 556 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, rt); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:553:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 553 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function 'mctp_test_rx_input': /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:617:9: note: in expansion of macro 'KUNIT_ASSERTION' 617 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:636:9: note: in expansion of macro 'KUNIT_BASE_BINARY_ASSERTION' 636 | KUNIT_BASE_BINARY_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:760:9: note: in expansion of macro 'KUNIT_BINARY_INT_ASSERTION' 760 | KUNIT_BINARY_INT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:757:9: note: in expansion of macro 'KUNIT_EXPECT_EQ_MSG' 757 | KUNIT_EXPECT_EQ_MSG(test, left, right, NULL) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:256:9: note: in expansion of macro 'KUNIT_EXPECT_EQ' 256 | KUNIT_EXPECT_EQ(test, !!rt->pkts.qlen, params->input); | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:250:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 250 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, skb); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:247:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 247 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, rt); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:517:37: note: byref variable will be forcibly initialized 517 | struct assert_class __assertion = INITIALIZER; \ | ^~~~~~~~~~~ /kisskb/src/include/kunit/test.h:695:9: note: in expansion of macro 'KUNIT_ASSERTION' 695 | KUNIT_ASSERTION(test, \ | ^~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1320:9: note: in expansion of macro 'KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION' 1320 | KUNIT_PTR_NOT_ERR_OR_NULL_MSG_ASSERTION(test, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/kunit/test.h:1317:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG' 1317 | KUNIT_ASSERT_NOT_ERR_OR_NULL_MSG(test, ptr, NULL) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/test/route-test.c:244:9: note: in expansion of macro 'KUNIT_ASSERT_NOT_ERR_OR_NULL' 244 | KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/mctp/route.c: In function 'mctp_local_output': /kisskb/src/net/mctp/route.c:846:27: note: byref variable will be forcibly initialized 846 | struct mctp_route tmp_rt = {0}; | ^~~~~~ stackleak: instrument btrfs_sync_log() /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_set_vring_endian': /kisskb/src/drivers/vhost/vhost.c:70:34: note: byref variable will be forcibly initialized 70 | struct vhost_vring_state s; | ^ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_get_vring_endian': /kisskb/src/drivers/vhost/vhost.c:93:34: note: byref variable will be forcibly initialized 93 | struct vhost_vring_state s = { | ^ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_vring_set_num': /kisskb/src/drivers/vhost/vhost.c:1502:34: note: byref variable will be forcibly initialized 1502 | struct vhost_vring_state s; | ^ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_vring_set_addr': /kisskb/src/drivers/vhost/vhost.c:1523:33: note: byref variable will be forcibly initialized 1523 | struct vhost_vring_addr a; | ^ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_set_memory': /kisskb/src/drivers/vhost/vhost.c:1433:29: note: byref variable will be forcibly initialized 1433 | struct vhost_memory mem, *newmem; | ^~~ stackleak: instrument cm_lap_handler() /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_dev_flush': /kisskb/src/drivers/vhost/vhost.c:236:35: note: byref variable will be forcibly initialized 236 | struct vhost_flush_struct flush; | ^~~~~ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_attach_cgroups': /kisskb/src/drivers/vhost/vhost.c:528:44: note: byref variable will be forcibly initialized 528 | struct vhost_attach_cgroups_struct attach; | ^~~~~~ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_chr_write_iter': /kisskb/src/drivers/vhost/vhost.c:1136:32: note: byref variable will be forcibly initialized 1136 | struct vhost_iotlb_msg msg; | ^~~ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_vring_ioctl': /kisskb/src/drivers/vhost/vhost.c:1603:33: note: byref variable will be forcibly initialized 1603 | struct vhost_vring_file f; | ^ /kisskb/src/drivers/vhost/vhost.c:1602:34: note: byref variable will be forcibly initialized 1602 | struct vhost_vring_state s; | ^ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_copy_from_user': /kisskb/src/drivers/vhost/vhost.c:860:33: note: byref variable will be forcibly initialized 860 | struct iov_iter f; | ^ /kisskb/src/net/batman-adv/network-coding.c: In function 'batadv_nc_find_decoding_packet': /kisskb/src/drivers/vhost/vhost.c: In function 'get_indirect': /kisskb/src/net/batman-adv/network-coding.c:1735:41: note: byref variable will be forcibly initialized 1735 | struct batadv_nc_path *nc_path, nc_path_key; | ^~~~~~~~~~~ /kisskb/src/drivers/vhost/vhost.c:2119:25: note: byref variable will be forcibly initialized 2119 | struct iov_iter from; | ^~~~ /kisskb/src/drivers/vhost/vhost.c:2116:27: note: byref variable will be forcibly initialized 2116 | struct vring_desc desc; | ^~~~ /kisskb/src/net/batman-adv/network-coding.c: In function 'batadv_nc_path_search': /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_get_vq_desc': /kisskb/src/net/batman-adv/network-coding.c:1263:41: note: byref variable will be forcibly initialized 1263 | struct batadv_nc_path *nc_path, nc_path_key; | ^~~~~~~~~~~ /kisskb/src/drivers/vhost/vhost.c:2216:27: note: byref variable will be forcibly initialized 2216 | struct vring_desc desc; | ^~~~ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_copy_to_user': /kisskb/src/drivers/vhost/vhost.c:822:33: note: byref variable will be forcibly initialized 822 | struct iov_iter t; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/network-coding.h:10, from /kisskb/src/net/batman-adv/network-coding.c:7: /kisskb/src/net/batman-adv/network-coding.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/network-coding.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/vhost/vhost.c: In function 'vhost_add_used': /kisskb/src/drivers/vhost/vhost.c:2363:32: note: byref variable will be forcibly initialized 2363 | struct vring_used_elem heads = { | ^~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function 'KERNEL_SOCKPTR': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/fs/btrfs/zstd.c: In function 'zstd_calc_ws_mem_sizes': /kisskb/src/fs/btrfs/zstd.c:162:33: note: byref variable will be forcibly initialized 162 | zstd_parameters params = | ^~~~~~ /kisskb/src/net/batman-adv/network-coding.c: In function 'batadv_nc_skb_decode_packet': /kisskb/src/net/batman-adv/network-coding.c:1642:36: note: byref variable will be forcibly initialized 1642 | struct batadv_coded_packet coded_packet_tmp; | ^~~~~~~~~~~~~~~~ stackleak: instrument handle_tx_zerocopy() In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/zstd.c:8: /kisskb/src/fs/btrfs/zstd.c: In function 'zstd_get_workspace': /kisskb/src/net/batman-adv/network-coding.c: In function 'batadv_nc_get_path': /kisskb/src/net/batman-adv/network-coding.c:957:41: note: byref variable will be forcibly initialized 957 | struct batadv_nc_path *nc_path, nc_path_key; | ^~~~~~~~~~~ /kisskb/src/fs/btrfs/zstd.c:286:29: note: byref variable will be forcibly initialized 286 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/btrfs/zstd.c:286:17: note: in expansion of macro 'DEFINE_WAIT' 286 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_init_controls': /kisskb/src/drivers/media/i2c/ov13858.c:1597:46: note: byref variable will be forcibly initialized 1597 | struct v4l2_fwnode_device_properties props; | ^~~~~ /kisskb/src/fs/btrfs/zstd.c: In function 'zstd_compress_pages': /kisskb/src/fs/btrfs/zstd.c:388:25: note: byref variable will be forcibly initialized 388 | zstd_parameters params = zstd_get_btrfs_parameters(workspace->req_level, | ^~~~~~ /kisskb/src/net/socket.c: In function 'put_ts_pktinfo': /kisskb/src/net/socket.c:831:31: note: byref variable will be forcibly initialized 831 | struct scm_ts_pktinfo ts_pktinfo; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/net/socket.c: In function '__sock_recv_timestamp': /kisskb/src/net/socket.c:899:62: note: byref variable will be forcibly initialized 899 | struct __kernel_old_timespec ts; | ^~ /kisskb/src/net/socket.c:893:58: note: byref variable will be forcibly initialized 893 | struct __kernel_timespec ts; | ^~ /kisskb/src/net/socket.c:885:61: note: byref variable will be forcibly initialized 885 | struct __kernel_old_timeval tv; | ^~ /kisskb/src/net/socket.c:879:62: note: byref variable will be forcibly initialized 879 | struct __kernel_sock_timeval tv; | ^~ /kisskb/src/net/socket.c:861:42: note: byref variable will be forcibly initialized 861 | struct scm_timestamping_internal tss; | ^~~ /kisskb/src/net/socket.c: In function '____sys_recvmsg': /kisskb/src/net/socket.c:2689:33: note: byref variable will be forcibly initialized 2689 | struct sockaddr_storage addr; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c: In function 'dvb_pll_sleep': /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c:648:32: note: byref variable will be forcibly initialized 648 | struct i2c_msg msg = { .flags = 0, | ^~~ /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c: In function 'dvb_pll_init': /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c:745:32: note: byref variable will be forcibly initialized 745 | struct i2c_msg msg = { .flags = 0, | ^~~ /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c: In function 'dvb_pll_set_params': /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c:671:24: note: byref variable will be forcibly initialized 671 | struct i2c_msg msg = | ^~~ /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c: In function 'samsung_dtos403ih102a_set': /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c:414:24: note: byref variable will be forcibly initialized 414 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c: In function 'opera1_bw': /kisskb/src/drivers/media/dvb-frontends/dvb-pll.c:343:24: note: byref variable will be forcibly initialized 343 | struct i2c_msg msg = { | ^~~ /kisskb/src/net/socket.c: In function '__sys_bind': /kisskb/src/net/socket.c:1765:33: note: byref variable will be forcibly initialized 1765 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function 'do_accept': /kisskb/src/net/socket.c:1829:33: note: byref variable will be forcibly initialized 1829 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_connect': /kisskb/src/net/socket.c:1992:41: note: byref variable will be forcibly initialized 1992 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_getsockname': /kisskb/src/net/socket.c:2018:33: note: byref variable will be forcibly initialized 2018 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_getpeername': /kisskb/src/net/socket.c:2056:33: note: byref variable will be forcibly initialized 2056 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_sendto': /kisskb/src/net/socket.c:2095:22: note: byref variable will be forcibly initialized 2095 | struct iovec iov; | ^~~ /kisskb/src/net/socket.c:2094:23: note: byref variable will be forcibly initialized 2094 | struct msghdr msg; | ^~~ /kisskb/src/net/socket.c:2092:33: note: byref variable will be forcibly initialized 2092 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_recvfrom': /kisskb/src/net/socket.c:2158:22: note: byref variable will be forcibly initialized 2158 | struct iovec iov; | ^~~ /kisskb/src/net/socket.c:2152:33: note: byref variable will be forcibly initialized 2152 | struct sockaddr_storage address; | ^~~~~~~ stackleak: instrument cm_sidr_req_handler() In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function '__sys_setsockopt': /kisskb/src/include/linux/sockptr.h:29:16: note: userspace variable will be forcibly initialized 29 | return (sockptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/sockptr.h:34:16: note: userspace variable will be forcibly initialized 34 | return (sockptr_t) { .user = p }; | ^ /kisskb/src/net/socket.c:2220:19: note: userspace variable will be forcibly initialized 2220 | sockptr_t optval = USER_SOCKPTR(user_optval); | ^~~~~~ /kisskb/src/net/socket.c: In function '__copy_msghdr_from_user': /kisskb/src/net/socket.c:2366:28: note: byref variable will be forcibly initialized 2366 | struct user_msghdr msg; | ^~~ /kisskb/src/net/socket.c: In function 'copy_msghdr_from_user': /kisskb/src/net/socket.c:2418:28: note: byref variable will be forcibly initialized 2418 | struct user_msghdr msg; | ^~~ /kisskb/src/net/socket.c: In function '___sys_sendmsg': /kisskb/src/net/socket.c:2532:33: note: byref variable will be forcibly initialized 2532 | struct sockaddr_storage address; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_sendmsg': /kisskb/src/net/socket.c:2561:23: note: byref variable will be forcibly initialized 2561 | struct msghdr msg_sys; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_sendmmsg': /kisskb/src/net/socket.c:2595:29: note: byref variable will be forcibly initialized 2595 | struct used_address used_address; | ^~~~~~~~~~~~ /kisskb/src/net/socket.c:2594:23: note: byref variable will be forcibly initialized 2594 | struct msghdr msg_sys; | ^~~~~~~ /kisskb/src/net/socket.c: In function 'do_recvmmsg': /kisskb/src/net/socket.c:2806:27: note: byref variable will be forcibly initialized 2806 | struct timespec64 timeout64; | ^~~~~~~~~ /kisskb/src/net/socket.c:2805:27: note: byref variable will be forcibly initialized 2805 | struct timespec64 end_time; | ^~~~~~~~ /kisskb/src/net/socket.c:2804:23: note: byref variable will be forcibly initialized 2804 | struct msghdr msg_sys; | ^~~~~~~ stackleak: instrument __load_free_space_cache() /kisskb/src/net/socket.c: In function '__sys_recvmsg': /kisskb/src/net/socket.c:2769:23: note: byref variable will be forcibly initialized 2769 | struct msghdr msg_sys; | ^~~~~~~ /kisskb/src/net/socket.c: In function '__sys_recvmmsg': stackleak: instrument batadv_nc_find_decoding_packet() /kisskb/src/net/socket.c:2913:27: note: byref variable will be forcibly initialized 2913 | struct timespec64 timeout_sys; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/net/socket.c:55: /kisskb/src/net/socket.c: In function 'sock_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/net/socket.c:3124:17: note: in expansion of macro 'rcu_assign_pointer' 3124 | rcu_assign_pointer(net_families[ops->family], ops); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/socket.c: In function 'sock_do_ioctl': /kisskb/src/net/socket.c:1163:22: note: byref variable will be forcibly initialized 1163 | struct ifreq ifr; | ^~~ /kisskb/src/net/socket.c: In function 'sock_ioctl': /kisskb/src/net/socket.c:1208:30: note: byref variable will be forcibly initialized 1208 | struct ifreq ifr; | ^~~ stackleak: instrument batadv_nc_path_search.constprop.isra() stackleak: instrument mctp_newroute() stackleak: instrument mctp_delroute() stackleak: instrument zstd_compress_pages() stackleak: instrument bcma_chipco_watchdog_register() /kisskb/src/drivers/media/i2c/ov13b10.c: In function 'ov13b10_init_controls': /kisskb/src/drivers/media/i2c/ov13b10.c:1196:46: note: byref variable will be forcibly initialized 1196 | struct v4l2_fwnode_device_properties props; | ^~~~~ stackleak: instrument mctp_test_fragment() stackleak: instrument __mctp_route_test_init() stackleak: instrument batadv_nc_get_path() stackleak: instrument handle_rx() stackleak: instrument ib_send_cm_req() stackleak: instrument trim_no_bitmap() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1364:17: note: in expansion of macro 'smp_store_release' 1364 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ stackleak: instrument handle_tx_copy() /kisskb/src/fs/dcache.c: In function '__d_set_inode_and_type': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:349:9: note: in expansion of macro 'smp_store_release' 349 | smp_store_release(&dentry->d_flags, flags); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'hlist_bl_set_first_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_bl.h:17:9: note: in expansion of macro 'rcu_assign_pointer' 17 | rcu_assign_pointer(h->first, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'end_dir_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2577:9: note: in expansion of macro 'smp_store_release' 2577 | smp_store_release(&dir->i_dir_seq, n + 2); | ^~~~~~~~~~~~~~~~~ stackleak: instrument trim_bitmaps() /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_choose_encoder_dpms': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:803:40: note: byref variable will be forcibly initialized 803 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_choose_crtc_dpms': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:833:40: note: byref variable will be forcibly initialized 833 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/net/ceph/auth_x.c: In function 'process_one_ticket': /kisskb/src/net/ceph/auth_x.c:171:27: note: byref variable will be forcibly initialized 171 | struct timespec64 validity; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_encoder_in_use': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:98:40: note: byref variable will be forcibly initialized 98 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_crtc_helper_disable': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:433:48: note: byref variable will be forcibly initialized 433 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_crtc_helper_set_mode': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:277:61: note: byref variable will be forcibly initialized 277 | struct drm_display_mode *adjusted_mode, saved_mode, saved_hwmode; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:277:49: note: byref variable will be forcibly initialized 277 | struct drm_display_mode *adjusted_mode, saved_mode, saved_hwmode; | ^~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'path_check_mount': /kisskb/src/fs/dcache.c:1462:21: note: byref variable will be forcibly initialized 1462 | struct path path = { .mnt = info->mnt, .dentry = dentry }; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_crtc_helper_set_config': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:525:40: note: byref variable will be forcibly initialized 525 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'd_wait_lookup': /kisskb/src/fs/dcache.c:2583:35: note: byref variable will be forcibly initialized 2583 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_force_disable_all': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:1010:45: note: byref variable will be forcibly initialized 1010 | struct drm_mode_set set = { | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'prune_dcache_sb': /kisskb/src/fs/dcache.c:1277:19: note: byref variable will be forcibly initialized 1277 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/dcache.c: In function 'shrink_dcache_sb': /kisskb/src/fs/dcache.c:1317:27: note: byref variable will be forcibly initialized 1317 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/dcache.c: In function 'path_has_submounts': /kisskb/src/fs/dcache.c:1483:28: note: byref variable will be forcibly initialized 1483 | struct check_mount data = { .mnt = parent->mnt, .mounted = 0 }; | ^~~~ /kisskb/src/fs/dcache.c: In function 'shrink_dcache_parent': /kisskb/src/fs/dcache.c:1622:36: note: byref variable will be forcibly initialized 1622 | struct select_data data = {.start = parent}; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function '__d_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:1805:9: note: in expansion of macro 'smp_store_release' 1805 | smp_store_release(&dentry->d_name.name, dname); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'd_alloc_name': /kisskb/src/fs/dcache.c:1907:21: note: byref variable will be forcibly initialized 1907 | struct qstr q; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'd_alloc_parallel': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2610:15: note: in expansion of macro 'smp_load_acquire' 2610 | seq = smp_load_acquire(&parent->d_inode->i_dir_seq); | ^~~~~~~~~~~~~~~~ stackleak: instrument mctp_test_route_input_sk_reasm() stackleak: instrument get_indirect() stackleak: instrument mctp_test_route_input_sk() stackleak: instrument load_free_space_cache() stackleak: instrument drm_crtc_helper_set_mode() stackleak: instrument ____sys_recvmsg() stackleak: instrument mctp_test_route_input_sk_keys() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/ioctl.c:8: /kisskb/src/fs/ioctl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fiemap': /kisskb/src/fs/ioctl.c:201:23: note: byref variable will be forcibly initialized 201 | struct fiemap fiemap; | ^~~~~~ /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c: In function 'comedi_dio_get_config': /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c:132:28: note: byref variable will be forcibly initialized 132 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c: In function 'comedi_dio_config': /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c:153:28: note: byref variable will be forcibly initialized 153 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_flip_work.c: In function 'flip_worker': /kisskb/src/drivers/gpu/drm/drm_flip_work.c:117:26: note: byref variable will be forcibly initialized 117 | struct list_head tasks; | ^~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_preallocate': /kisskb/src/fs/ioctl.c:272:27: note: byref variable will be forcibly initialized 272 | struct space_resv sr; | ^~ /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c: In function 'comedi_dio_bitfield2': /kisskb/src/drivers/comedi/kcomedilib/kcomedilib_main.c:169:28: note: byref variable will be forcibly initialized 169 | struct comedi_insn insn; | ^~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_file_clone_range': /kisskb/src/fs/ioctl.c:254:33: note: byref variable will be forcibly initialized 254 | struct file_clone_range args; | ^~~~ /kisskb/src/fs/ioctl.c: In function 'fiemap_fill_next_extent': /kisskb/src/fs/ioctl.c:118:30: note: byref variable will be forcibly initialized 118 | struct fiemap_extent extent; | ^~~~~~ /kisskb/src/fs/ioctl.c: In function 'copy_fsxattr_from_user': /kisskb/src/fs/ioctl.c:564:24: note: byref variable will be forcibly initialized 564 | struct fsxattr xfa; | ^~~ /kisskb/src/fs/ioctl.c: In function 'copy_fsxattr_to_user': /kisskb/src/fs/ioctl.c:545:24: note: byref variable will be forcibly initialized 545 | struct fsxattr xfa; | ^~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_setflags': /kisskb/src/fs/ioctl.c:719:25: note: byref variable will be forcibly initialized 719 | struct fileattr fa; | ^~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fssetxattr': /kisskb/src/fs/ioctl.c:751:25: note: byref variable will be forcibly initialized 751 | struct fileattr fa; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/include/net/xsk_buff_pool.h:9, from /kisskb/src/net/xdp/xsk_buff_pool.c:3: /kisskb/src/net/xdp/xsk_buff_pool.c: In function '__xskq_cons_peek': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_queue.h:242:26: note: in expansion of macro 'smp_load_acquire' 242 | q->cached_prod = smp_load_acquire(&q->ring->producer); /* C, matches B */ | ^~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_buff_pool.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_buff_pool.c: In function '__xskq_cons_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/net/xdp/xsk_queue.h:236:9: note: in expansion of macro 'smp_store_release' 236 | smp_store_release(&q->ring->consumer, q->cached_cons); /* D, matchees A */ | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:12: /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ /kisskb/src/net/xdp/xsk_buff_pool.c: In function 'xp_disable_drv_zc': /kisskb/src/net/xdp/xsk_buff_pool.c:126:27: note: byref variable will be forcibly initialized 126 | struct netdev_bpf bpf; | ^~~ /kisskb/src/net/xdp/xsk_buff_pool.c: In function 'xp_assign_dev': /kisskb/src/net/xdp/xsk_buff_pool.c:147:27: note: byref variable will be forcibly initialized 147 | struct netdev_bpf bpf; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/inode.c:7: /kisskb/src/fs/inode.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/inode.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument drm_crtc_helper_set_config() stackleak: instrument mctp_test_rx_input() /kisskb/src/fs/inode.c: In function '__remove_privs': /kisskb/src/fs/inode.c:2003:22: note: byref variable will be forcibly initialized 2003 | struct iattr newattrs; | ^~~~~~~~ stackleak: instrument crypto_des_verify_key() /kisskb/src/fs/inode.c: In function 'dump_mapping': /kisskb/src/fs/inode.c:560:23: note: byref variable will be forcibly initialized 560 | struct dentry dentry; | ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/inode.c:7: /kisskb/src/fs/inode.c: In function 'evict_inodes': /kisskb/src/fs/inode.c:714:19: note: byref variable will be forcibly initialized 714 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/inode.c: In function 'invalidate_inodes': /kisskb/src/fs/inode.c:765:19: note: byref variable will be forcibly initialized 765 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/inode.c: In function 'prune_icache_sb': /kisskb/src/fs/inode.c:891:19: note: byref variable will be forcibly initialized 891 | LIST_HEAD(freeable); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument mctp_local_output() /kisskb/src/fs/inode.c: In function 'current_time': /kisskb/src/fs/inode.c:2396:27: note: byref variable will be forcibly initialized 2396 | struct timespec64 now; | ^~~ stackleak: instrument __sock_recv_timestamp() /kisskb/src/fs/inode.c: In function 'touch_atime': /kisskb/src/fs/inode.c:1921:27: note: byref variable will be forcibly initialized 1921 | struct timespec64 now; | ^~~ /kisskb/src/fs/inode.c: In function 'file_update_time': /kisskb/src/fs/inode.c:2061:27: note: byref variable will be forcibly initialized 2061 | struct timespec64 now; | ^~~ stackleak: instrument vhost_dev_flush() /kisskb/src/fs/f2fs/compress.c: In function 'zstd_decompress_pages': /kisskb/src/fs/f2fs/compress.c:465:25: note: byref variable will be forcibly initialized 465 | zstd_out_buffer outbuf; | ^~~~~~ /kisskb/src/fs/f2fs/compress.c:464:24: note: byref variable will be forcibly initialized 464 | zstd_in_buffer inbuf; | ^~~~~ /kisskb/src/fs/f2fs/compress.c: In function 'zstd_compress_pages': /kisskb/src/fs/f2fs/compress.c:384:25: note: byref variable will be forcibly initialized 384 | zstd_out_buffer outbuf; | ^~~~~~ /kisskb/src/fs/f2fs/compress.c:383:24: note: byref variable will be forcibly initialized 383 | zstd_in_buffer inbuf; | ^~~~~ /kisskb/src/fs/f2fs/compress.c: In function 'zstd_init_compress_ctx': /kisskb/src/fs/f2fs/compress.c:339:25: note: byref variable will be forcibly initialized 339 | zstd_parameters params; | ^~~~~~ In file included from /kisskb/src/fs/f2fs/compress.c:18: /kisskb/src/fs/f2fs/compress.c: In function '__f2fs_crc32': /kisskb/src/fs/f2fs/f2fs.h:1923:11: note: byref variable will be forcibly initialized 1923 | } desc; | ^~~~ /kisskb/src/fs/f2fs/compress.c: In function 'f2fs_write_compressed_pages': /kisskb/src/fs/f2fs/compress.c:1250:26: note: byref variable will be forcibly initialized 1250 | struct node_info ni; | ^~ /kisskb/src/fs/f2fs/compress.c:1249:30: note: byref variable will be forcibly initialized 1249 | struct dnode_of_data dn; | ^~ /kisskb/src/fs/f2fs/compress.c: In function '__f2fs_cluster_blocks': /kisskb/src/fs/f2fs/compress.c:962:30: note: byref variable will be forcibly initialized 962 | struct dnode_of_data dn; | ^~ /kisskb/src/drivers/media/dvb-frontends/s5h1420.c: In function 's5h1420_writereg': /kisskb/src/drivers/media/dvb-frontends/s5h1420.c:99:24: note: byref variable will be forcibly initialized 99 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ stackleak: instrument __sys_bind() stackleak: instrument sec_alg_skcipher_crypto() /kisskb/src/drivers/media/dvb-frontends/s5h1420.c: In function 's5h1420_set_frontend': In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/fs/select.c:18: /kisskb/src/fs/select.c: In function 'timespec64_sub': /kisskb/src/drivers/media/dvb-frontends/s5h1420.c:633:43: note: byref variable will be forcibly initialized 633 | struct dvb_frontend_tune_settings fesettings; | ^~~~~~~~~~ /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/fs/select.c: In function 'poll_select_finish': /kisskb/src/fs/select.c:337:46: note: byref variable will be forcibly initialized 337 | struct old_timeval32 rtv; | ^~~ /kisskb/src/fs/select.c:325:53: note: byref variable will be forcibly initialized 325 | struct __kernel_old_timeval rtv; | ^~~ /kisskb/src/fs/select.c:302:27: note: byref variable will be forcibly initialized 302 | struct timespec64 rts; | ^~~ /kisskb/src/fs/select.c: In function 'select_estimate_accuracy': /kisskb/src/fs/select.c:79:27: note: byref variable will be forcibly initialized 79 | struct timespec64 now; | ^~~ /kisskb/src/fs/f2fs/compress.c: In function 'f2fs_invalidate_compress_pages': /kisskb/src/fs/f2fs/compress.c:1835:24: note: byref variable will be forcibly initialized 1835 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/select.c: In function 'do_select': /kisskb/src/fs/select.c:482:29: note: byref variable will be forcibly initialized 482 | struct poll_wqueues table; | ^~~~~ /kisskb/src/fs/select.c: In function 'do_sys_poll': /kisskb/src/fs/select.c:977:29: note: byref variable will be forcibly initialized 977 | struct poll_wqueues table; | ^~~~~ stackleak: instrument do_accept() stackleak: instrument dump_mapping() /kisskb/src/fs/select.c: In function 'do_restart_poll': /kisskb/src/fs/select.c:1051:39: note: byref variable will be forcibly initialized 1051 | struct timespec64 *to = NULL, end_time; | ^~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/s5h1432.c: In function 's5h1432_writereg': /kisskb/src/drivers/media/dvb-frontends/s5h1432.c:48:24: note: byref variable will be forcibly initialized 48 | struct i2c_msg msg = {.addr = addr, .flags = 0, .buf = buf, .len = 2 }; | ^~~ /kisskb/src/fs/select.c: In function '__do_sys_poll': /kisskb/src/fs/select.c:1071:27: note: byref variable will be forcibly initialized 1071 | struct timespec64 end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/fs/select.c: In function '__do_sys_ppoll': /kisskb/src/fs/select.c:1105:31: note: byref variable will be forcibly initialized 1105 | struct timespec64 ts, end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/fs/select.c:1105:27: note: byref variable will be forcibly initialized 1105 | struct timespec64 ts, end_time, *to = NULL; | ^~ /kisskb/src/fs/select.c: In function 'core_sys_select': /kisskb/src/fs/select.c:628:21: note: byref variable will be forcibly initialized 628 | fd_set_bits fds; | ^~~ stackleak: instrument rtl2832_init() /kisskb/src/fs/select.c: In function 'kern_select': /kisskb/src/fs/select.c:708:37: note: byref variable will be forcibly initialized 708 | struct __kernel_old_timeval tv; | ^~ /kisskb/src/fs/select.c:707:27: note: byref variable will be forcibly initialized 707 | struct timespec64 end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/fs/select.c: In function 'do_pselect': /kisskb/src/fs/select.c:737:31: note: byref variable will be forcibly initialized 737 | struct timespec64 ts, end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/fs/select.c:737:27: note: byref variable will be forcibly initialized 737 | struct timespec64 ts, end_time, *to = NULL; | ^~ /kisskb/src/fs/select.c: In function '__do_sys_pselect6': /kisskb/src/fs/select.c:799:31: note: byref variable will be forcibly initialized 799 | struct sigset_argpack x = {NULL, 0}; | ^ /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'iwcm_modify_qp_err': /kisskb/src/drivers/infiniband/core/iwcm.c:272:27: note: byref variable will be forcibly initialized 272 | struct ib_qp_attr qp_attr; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/infiniband/core/iwcm.c:38: /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'destroy_cm_id': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/iwcm.c:384:9: note: in expansion of macro 'wait_event' 384 | wait_event(cm_id_priv->connect_wait, | ^~~~~~~~~~ /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'iwcm_modify_qp_sqd': /kisskb/src/drivers/infiniband/core/iwcm.c:287:27: note: byref variable will be forcibly initialized 287 | struct ib_qp_attr qp_attr; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_get_bundle_version': /kisskb/src/drivers/greybus/control.c:60:51: note: byref variable will be forcibly initialized 60 | struct gb_control_bundle_version_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:59:50: note: byref variable will be forcibly initialized 59 | struct gb_control_bundle_version_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_get_version': /kisskb/src/drivers/greybus/control.c:22:44: note: byref variable will be forcibly initialized 22 | struct gb_control_version_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:21:43: note: byref variable will be forcibly initialized 21 | struct gb_control_version_request request; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'iw_cm_map': /kisskb/src/drivers/infiniband/core/iwcm.c:512:29: note: byref variable will be forcibly initialized 512 | struct iwpm_sa_data pm_msg; | ^~~~~~ /kisskb/src/drivers/infiniband/core/iwcm.c:511:30: note: byref variable will be forcibly initialized 511 | struct iwpm_dev_data pm_reg_msg = {}; | ^~~~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_get_manifest_size_operation': /kisskb/src/drivers/greybus/control.c:106:54: note: byref variable will be forcibly initialized 106 | struct gb_control_get_manifest_size_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_connected_operation': /kisskb/src/drivers/greybus/control.c:133:45: note: byref variable will be forcibly initialized 133 | struct gb_control_connected_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_disconnected_operation': /kisskb/src/drivers/greybus/control.c:142:48: note: byref variable will be forcibly initialized 142 | struct gb_control_disconnected_request request; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/infiniband/core/iwcm.c:38: /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'iw_cm_disconnect': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/iwcm.c:315:9: note: in expansion of macro 'wait_event' 315 | wait_event(cm_id_priv->connect_wait, | ^~~~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_suspend': /kisskb/src/drivers/greybus/control.c:218:46: note: byref variable will be forcibly initialized 218 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:217:45: note: byref variable will be forcibly initialized 217 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_resume': /kisskb/src/drivers/greybus/control.c:243:46: note: byref variable will be forcibly initialized 243 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:242:45: note: byref variable will be forcibly initialized 242 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_deactivate': /kisskb/src/drivers/greybus/control.c:268:46: note: byref variable will be forcibly initialized 268 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:267:45: note: byref variable will be forcibly initialized 267 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_activate': /kisskb/src/drivers/greybus/control.c:294:46: note: byref variable will be forcibly initialized 294 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:293:45: note: byref variable will be forcibly initialized 293 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_interface_suspend_prepare': /kisskb/src/drivers/greybus/control.c:334:44: note: byref variable will be forcibly initialized 334 | struct gb_control_intf_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'cm_work_handler': /kisskb/src/drivers/infiniband/core/iwcm.c:1018:28: note: byref variable will be forcibly initialized 1018 | struct iw_cm_event levent; | ^~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_interface_deactivate_prepare': /kisskb/src/drivers/greybus/control.c:357:44: note: byref variable will be forcibly initialized 357 | struct gb_control_intf_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_interface_hibernate_abort': /kisskb/src/drivers/greybus/control.c:380:44: note: byref variable will be forcibly initialized 380 | struct gb_control_intf_pm_response response; | ^~~~~~~~ stackleak: instrument __sys_connect() stackleak: instrument __sys_getsockname() stackleak: instrument iw_cm_map() stackleak: instrument __sys_getpeername() stackleak: instrument __sys_sendto() /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_helper_probe_detect_ctx': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:284:40: note: byref variable will be forcibly initialized 284 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_kms_helper_poll_enable': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:246:40: note: byref variable will be forcibly initialized 246 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_helper_probe_single_connector_modes': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:427:40: note: byref variable will be forcibly initialized 427 | struct drm_modeset_acquire_ctx ctx; | ^~~ stackleak: instrument iwcm_modify_qp_sqd.isra() /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'output_poll_execute': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:647:40: note: byref variable will be forcibly initialized 647 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ stackleak: instrument iwcm_modify_qp_err.isra() /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_helper_hpd_irq_event': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:931:40: note: byref variable will be forcibly initialized 931 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ stackleak: instrument __sys_recvfrom() stackleak: instrument drm_helper_probe_detect_ctx() /kisskb/src/drivers/media/dvb-frontends/s5h1409.c: In function 's5h1409_writereg': /kisskb/src/drivers/media/dvb-frontends/s5h1409.c:306:24: note: byref variable will be forcibly initialized 306 | struct i2c_msg msg = { .addr = state->config->demod_address, | ^~~ /kisskb/src/fs/btrfs/compression.c: In function 'dec_and_test_compressed_bio': /kisskb/src/fs/btrfs/compression.c:211:30: note: byref variable will be forcibly initialized 211 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'alloc_compressed_bio': /kisskb/src/fs/btrfs/compression.c:462:34: note: byref variable will be forcibly initialized 462 | struct btrfs_io_geometry geom; | ^~~~ /kisskb/src/fs/btrfs/compression.c: In function 'finish_compressed_bio_read': /kisskb/src/fs/btrfs/compression.c:255:38: note: byref variable will be forcibly initialized 255 | struct bvec_iter_all iter_all; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/bio.h:10, from /kisskb/src/fs/btrfs/compression.c:7: /kisskb/src/fs/btrfs/compression.c: In function 'btrfs_submit_compressed_write': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/compression.c:630:9: note: in expansion of macro 'wait_var_event' 630 | wait_var_event(cb, refcount_read(&cb->pending_sectors) == | ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/compression.c: In function 'btrfs_submit_compressed_read': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/compression.c:976:9: note: in expansion of macro 'wait_var_event' 976 | wait_var_event(cb, refcount_read(&cb->pending_sectors) == | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/btrfs/compression.c:7: /kisskb/src/fs/btrfs/compression.c: In function 'btrfs_get_workspace': /kisskb/src/fs/btrfs/compression.c:1196:29: note: byref variable will be forcibly initialized 1196 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/btrfs/compression.c:1196:17: note: in expansion of macro 'DEFINE_WAIT' 1196 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ stackleak: instrument ___sys_sendmsg() stackleak: instrument ___sys_recvmsg() /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_write': /kisskb/src/drivers/media/i2c/ov2659.c:825:24: note: byref variable will be forcibly initialized 825 | struct i2c_msg msg; | ^~~ stackleak: instrument radix_sort.constprop() /kisskb/src/net/xdp/xsk_diag.c: In function 'xsk_diag_put_rings_cfg': /kisskb/src/net/xdp/xsk_diag.c:29:30: note: byref variable will be forcibly initialized 29 | struct xdp_diag_ring dr = {}; | ^~ /kisskb/src/net/xdp/xsk_diag.c:29:30: note: byref variable will be forcibly initialized /kisskb/src/net/xdp/xsk_diag.c: In function 'xsk_diag_put_umem': /kisskb/src/net/xdp/xsk_diag.c:29:30: note: byref variable will be forcibly initialized /kisskb/src/net/xdp/xsk_diag.c:29:30: note: byref variable will be forcibly initialized stackleak: instrument cm_work_handler() stackleak: instrument drm_helper_probe_single_connector_modes() stackleak: instrument meson_cipher() stackleak: instrument do_recvmmsg() stackleak: instrument check_compressed_csum() /kisskb/src/drivers/gpu/drm/drm_plane_helper.c: In function 'get_connectors_for_crtc': /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:77:40: note: byref variable will be forcibly initialized 77 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_plane_helper.c: In function 'drm_primary_helper_update': /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:169:25: note: byref variable will be forcibly initialized 169 | struct drm_rect dest = { | ^~~~ /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:163:25: note: byref variable will be forcibly initialized 163 | struct drm_rect src = { | ^~~ stackleak: instrument __sys_sendmmsg() stackleak: instrument do_select() stackleak: instrument drm_plane_helper_check_update.constprop() stackleak: instrument end_compressed_writeback() stackleak: instrument ov2659_probe() stackleak: instrument do_sys_poll() stackleak: instrument core_sys_select() stackleak: instrument add_ra_bio_pages.isra() stackleak: instrument f2fs_write_compressed_pages() stackleak: instrument btrfs_submit_compressed_write() stackleak: instrument btrfs_submit_compressed_read() /kisskb/src/fs/btrfs/relocation.c: In function 'create_reloc_root': /kisskb/src/fs/btrfs/relocation.c:739:26: note: byref variable will be forcibly initialized 739 | struct btrfs_key root_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'delete_orphan_inode': /kisskb/src/fs/btrfs/relocation.c:3781:26: note: byref variable will be forcibly initialized 3781 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/relocation.c:13: /kisskb/src/fs/btrfs/relocation.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'find_next_extent': /kisskb/src/fs/btrfs/relocation.c:3442:26: note: byref variable will be forcibly initialized 3442 | struct btrfs_key key; | ^~~ stackleak: instrument d_alloc_parallel() /kisskb/src/fs/btrfs/relocation.c: In function 'delete_v1_space_cache': /kisskb/src/fs/btrfs/relocation.c:3356:26: note: byref variable will be forcibly initialized 3356 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/relocation.c: In function '__add_tree_block': /kisskb/src/fs/btrfs/relocation.c:3245:26: note: byref variable will be forcibly initialized 3245 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/relocation.c: In function 'add_data_references': /kisskb/src/fs/btrfs/relocation.c:3399:31: note: byref variable will be forcibly initialized 3399 | struct ulist_iterator leaf_uiter; | ^~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/relocation.c:13: /kisskb/src/fs/btrfs/relocation.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'do_relocation': /kisskb/src/fs/btrfs/relocation.c:2381:34: note: byref variable will be forcibly initialized 2381 | struct btrfs_ref ref = { 0 }; | ^~~ /kisskb/src/fs/btrfs/relocation.c: In function 'link_to_upper': /kisskb/src/fs/btrfs/relocation.c:2519:26: note: byref variable will be forcibly initialized 2519 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c: In function 'finish_pending_nodes': /kisskb/src/fs/btrfs/relocation.c:2529:19: note: byref variable will be forcibly initialized 2529 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'memcmp_node_keys': /kisskb/src/fs/btrfs/relocation.c:1182:31: note: byref variable will be forcibly initialized 1182 | struct btrfs_disk_key key2; | ^~~~ /kisskb/src/fs/btrfs/relocation.c:1181:31: note: byref variable will be forcibly initialized 1181 | struct btrfs_disk_key key1; | ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'replace_path': /kisskb/src/fs/btrfs/relocation.c:1207:26: note: byref variable will be forcibly initialized 1207 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function '__capture_try_fmt': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:143:35: note: byref variable will be forcibly initialized 143 | struct v4l2_mbus_framefmt fmt_src; | ^~~~~~~ /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function 'capture_validate_fmt': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:673:35: note: byref variable will be forcibly initialized 673 | struct v4l2_subdev_format fmt_src; | ^~~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'replace_file_extents': /kisskb/src/fs/btrfs/relocation.c:1085:34: note: byref variable will be forcibly initialized 1085 | struct btrfs_ref ref = { 0 }; | ^~~ /kisskb/src/fs/btrfs/relocation.c:1060:26: note: byref variable will be forcibly initialized 1060 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function 'capture_legacy_try_fmt_vid_cap': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:429:35: note: byref variable will be forcibly initialized 429 | struct v4l2_subdev_format fmt_src; | ^~~~~~~ stackleak: instrument f2fs_prepare_compress_overwrite() /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function 'capture_legacy_s_fmt_vid_cap': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:448:35: note: byref variable will be forcibly initialized 448 | struct v4l2_subdev_format fmt_src; | ^~~~~~~ /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function 'capture_legacy_enum_fmt_vid_cap': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:356:35: note: byref variable will be forcibly initialized 356 | struct v4l2_subdev_format fmt_src; | ^~~~~~~ /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function 'capture_legacy_s_parm': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:526:43: note: byref variable will be forcibly initialized 526 | struct v4l2_subdev_frame_interval fi; | ^~ /kisskb/src/drivers/staging/media/imx/imx-media-capture.c: In function 'capture_legacy_g_parm': /kisskb/src/drivers/staging/media/imx/imx-media-capture.c:504:43: note: byref variable will be forcibly initialized 504 | struct v4l2_subdev_frame_interval fi; | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c: In function 'prepare_to_merge': /kisskb/src/fs/btrfs/relocation.c:1848:19: note: byref variable will be forcibly initialized 1848 | LIST_HEAD(reloc_roots); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'merge_reloc_root': /kisskb/src/fs/btrfs/relocation.c:1681:26: note: byref variable will be forcibly initialized 1681 | struct btrfs_key next_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/relocation.c:1680:26: note: byref variable will be forcibly initialized 1680 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c: In function 'merge_reloc_roots': /kisskb/src/fs/btrfs/relocation.c:1952:19: note: byref variable will be forcibly initialized 1952 | LIST_HEAD(reloc_roots); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/fs/btrfs/relocation.c:7: /kisskb/src/fs/btrfs/relocation.c: In function 'relocate_one_page': /kisskb/src/include/linux/pagemap.h:1256:26: note: byref variable will be forcibly initialized 1256 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'relocate_block_group': /kisskb/src/fs/btrfs/relocation.c:3583:26: note: byref variable will be forcibly initialized 3583 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/relocation.c:3582:24: note: byref variable will be forcibly initialized 3582 | struct rb_root blocks = RB_ROOT; | ^~~~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'btrfs_recover_relocation': /kisskb/src/fs/btrfs/relocation.c:4141:26: note: byref variable will be forcibly initialized 4141 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/relocation.c:6: /kisskb/src/fs/btrfs/relocation.c:4140:19: note: byref variable will be forcibly initialized 4140 | LIST_HEAD(reloc_roots); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/relocation.c: In function 'btrfs_reloc_clone_csums': /kisskb/src/fs/btrfs/relocation.c:4327:19: note: byref variable will be forcibly initialized 4327 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument capture_start_streaming() /kisskb/src/drivers/mailbox/mailbox.c: In function 'mbox_request_channel': /kisskb/src/drivers/mailbox/mailbox.c:341:32: note: byref variable will be forcibly initialized 341 | struct of_phandle_args spec; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/routing.h:10, from /kisskb/src/net/batman-adv/routing.c:7: /kisskb/src/net/batman-adv/routing.c: In function '_batadv_update_route': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:473:9: note: in expansion of macro 'rcu_assign_pointer' 473 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/routing.c:78:23: note: in expansion of macro 'rcu_replace_pointer' 78 | curr_router = rcu_replace_pointer(orig_ifinfo->router, neigh_node, | ^~~~~~~~~~~~~~~~~~~ stackleak: instrument describe_relocation() /kisskb/src/drivers/platform/chrome/cros_ec.c: In function 'cros_ec_sleep_event': /kisskb/src/drivers/platform/chrome/cros_ec.c:114:20: note: byref variable will be forcibly initialized 114 | } __packed buf; | ^~~ /kisskb/src/drivers/staging/board/board.c: In function 'find_by_address': /kisskb/src/drivers/staging/board/board.c:28:25: note: byref variable will be forcibly initialized 28 | struct resource res; | ^~~ /kisskb/src/drivers/staging/board/board.c: In function 'gic_fixup_resource': /kisskb/src/drivers/staging/board/board.c:76:32: note: byref variable will be forcibly initialized 76 | struct of_phandle_args irq_data; | ^~~~~~~~ /kisskb/src/drivers/staging/board/board.c: In function 'board_staging_add_dev_domain': /kisskb/src/drivers/staging/board/board.c:140:32: note: byref variable will be forcibly initialized 140 | struct of_phandle_args pd_args; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'handle_conflicting_encoders': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:108:40: note: byref variable will be forcibly initialized 108 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_sample_get': /kisskb/src/drivers/greybus/svc.c:176:50: note: byref variable will be forcibly initialized 176 | struct gb_svc_pwrmon_sample_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:175:49: note: byref variable will be forcibly initialized 175 | struct gb_svc_pwrmon_sample_get_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_rail_count_get': /kisskb/src/drivers/greybus/svc.c:132:54: note: byref variable will be forcibly initialized 132 | struct gb_svc_pwrmon_rail_count_get_response response; | ^~~~~~~~ In file included from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:28: /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_wait_for_vblanks': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:1534:23: note: in expansion of macro 'wait_event_timeout' 1534 | ret = wait_event_timeout(dev->vblank[i].queue, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument cros_ec_register() /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_intf_sample_get': /kisskb/src/drivers/greybus/svc.c:213:55: note: byref variable will be forcibly initialized 213 | struct gb_svc_pwrmon_intf_sample_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:212:54: note: byref variable will be forcibly initialized 212 | struct gb_svc_pwrmon_intf_sample_get_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_device_id': /kisskb/src/drivers/greybus/svc.c:259:46: note: byref variable will be forcibly initialized 259 | struct gb_svc_intf_device_id_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_eject': /kisskb/src/drivers/greybus/svc.c:270:42: note: byref variable will be forcibly initialized 270 | struct gb_svc_intf_eject_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_vsys_set': /kisskb/src/drivers/greybus/svc.c:294:42: note: byref variable will be forcibly initialized 294 | struct gb_svc_intf_vsys_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:293:41: note: byref variable will be forcibly initialized 293 | struct gb_svc_intf_vsys_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_refclk_set': /kisskb/src/drivers/greybus/svc.c:317:44: note: byref variable will be forcibly initialized 317 | struct gb_svc_intf_refclk_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:316:43: note: byref variable will be forcibly initialized 316 | struct gb_svc_intf_refclk_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_unipro_set': /kisskb/src/drivers/greybus/svc.c:340:44: note: byref variable will be forcibly initialized 340 | struct gb_svc_intf_unipro_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:339:43: note: byref variable will be forcibly initialized 339 | struct gb_svc_intf_unipro_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_activate': /kisskb/src/drivers/greybus/svc.c:363:46: note: byref variable will be forcibly initialized 363 | struct gb_svc_intf_activate_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:362:45: note: byref variable will be forcibly initialized 362 | struct gb_svc_intf_activate_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_resume': /kisskb/src/drivers/greybus/svc.c:389:44: note: byref variable will be forcibly initialized 389 | struct gb_svc_intf_resume_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:388:43: note: byref variable will be forcibly initialized 388 | struct gb_svc_intf_resume_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_dme_peer_get': /kisskb/src/drivers/greybus/svc.c:418:45: note: byref variable will be forcibly initialized 418 | struct gb_svc_dme_peer_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:417:44: note: byref variable will be forcibly initialized 417 | struct gb_svc_dme_peer_get_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_dme_peer_set': /kisskb/src/drivers/greybus/svc.c:452:45: note: byref variable will be forcibly initialized 452 | struct gb_svc_dme_peer_set_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:451:44: note: byref variable will be forcibly initialized 451 | struct gb_svc_dme_peer_set_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_connection_create': /kisskb/src/drivers/greybus/svc.c:485:43: note: byref variable will be forcibly initialized 485 | struct gb_svc_conn_create_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_connection_destroy': /kisskb/src/drivers/greybus/svc.c:501:44: note: byref variable will be forcibly initialized 501 | struct gb_svc_conn_destroy_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_route_create': /kisskb/src/drivers/greybus/svc.c:522:44: note: byref variable will be forcibly initialized 522 | struct gb_svc_route_create_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_route_destroy': /kisskb/src/drivers/greybus/svc.c:536:45: note: byref variable will be forcibly initialized 536 | struct gb_svc_route_destroy_request request; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_shutdown': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3148:40: note: byref variable will be forcibly initialized 3148 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_set_power_mode': /kisskb/src/drivers/greybus/svc.c:559:46: note: byref variable will be forcibly initialized 559 | struct gb_svc_intf_set_pwrm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:558:45: note: byref variable will be forcibly initialized 558 | struct gb_svc_intf_set_pwrm_request request; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_duplicate_state': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3193:40: note: byref variable will be forcibly initialized 3193 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/staging/greybus/hid.c: In function 'gb_hid_get_report': /kisskb/src/drivers/staging/greybus/hid.c:77:42: note: byref variable will be forcibly initialized 77 | struct gb_hid_get_report_request request; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_suspend': /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_set_power_mode_hibernate': /kisskb/src/drivers/greybus/svc.c:601:46: note: byref variable will be forcibly initialized 601 | struct gb_svc_intf_set_pwrm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:600:45: note: byref variable will be forcibly initialized 600 | struct gb_svc_intf_set_pwrm_request request; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3278:40: note: byref variable will be forcibly initialized 3278 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_resume': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3371:40: note: byref variable will be forcibly initialized 3371 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_insert_delayed_item': /kisskb/src/fs/btrfs/delayed-inode.c:687:33: note: byref variable will be forcibly initialized 687 | struct btrfs_item_batch batch; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/delayed-inode.c:7: /kisskb/src/fs/btrfs/delayed-inode.c:683:19: note: byref variable will be forcibly initialized 683 | LIST_HEAD(item_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/fs/btrfs/delayed-inode.h:17, from /kisskb/src/fs/btrfs/delayed-inode.c:10: /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_batch_delete_items': /kisskb/src/fs/btrfs/delayed-inode.c:802:26: note: byref variable will be forcibly initialized 802 | struct list_head head; | ^~~~ /kisskb/src/fs/btrfs/delayed-inode.c:801:26: note: byref variable will be forcibly initialized 801 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function '__btrfs_update_delayed_inode': /kisskb/src/fs/btrfs/delayed-inode.c:937:26: note: byref variable will be forcibly initialized 937 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/originator.h:10, from /kisskb/src/net/batman-adv/originator.c:7: /kisskb/src/net/batman-adv/originator.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:30, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/attr.c:10: /kisskb/src/fs/attr.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/btrfs/delayed-inode.c:7: /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_balance_delayed_items': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/delayed-inode.c:1342:17: note: in expansion of macro 'wait_event_interruptible' 1342 | wait_event_interruptible(delayed_root->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument f2fs_invalidate_compress_pages() /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_delete_delayed_dir_index': /kisskb/src/fs/btrfs/delayed-inode.c:1431:26: note: byref variable will be forcibly initialized 1431 | struct btrfs_key item_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/delayed-inode.c: In function 'btrfs_readdir_delayed_dir_index': /kisskb/src/fs/btrfs/delayed-inode.c:1603:26: note: byref variable will be forcibly initialized 1603 | struct btrfs_key location; | ^~~~~~~~ /kisskb/src/net/batman-adv/send.c: In function 'batadv_purge_outstanding_packets': /kisskb/src/net/batman-adv/send.c:1111:27: note: byref variable will be forcibly initialized 1111 | struct hlist_head head = HLIST_HEAD_INIT; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/sp2.c: In function 'sp2_write_i2c': /kisskb/src/drivers/media/dvb-frontends/sp2.c:59:24: note: byref variable will be forcibly initialized 59 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_probe': /kisskb/src/drivers/media/dvb-frontends/si2168.c:681:27: note: byref variable will be forcibly initialized 681 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_read_status': /kisskb/src/drivers/media/dvb-frontends/si2168.c:121:27: note: byref variable will be forcibly initialized 121 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_ts_bus_ctrl': /kisskb/src/drivers/media/dvb-frontends/si2168.c:87:27: note: byref variable will be forcibly initialized 87 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_set_frontend': /kisskb/src/drivers/media/dvb-frontends/si2168.c:236:27: note: byref variable will be forcibly initialized 236 | struct si2168_cmd cmd; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/soft-interface.h:10, from /kisskb/src/net/batman-adv/soft-interface.c:7: /kisskb/src/net/batman-adv/soft-interface.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_sleep': /kisskb/src/drivers/media/dvb-frontends/si2168.c:564:27: note: byref variable will be forcibly initialized 564 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_init': /kisskb/src/drivers/media/dvb-frontends/si2168.c:415:27: note: byref variable will be forcibly initialized 415 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_deselect': /kisskb/src/drivers/media/dvb-frontends/si2168.c:620:27: note: byref variable will be forcibly initialized 620 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/si2168.c: In function 'si2168_select': /kisskb/src/drivers/media/dvb-frontends/si2168.c:602:27: note: byref variable will be forcibly initialized 602 | struct si2168_cmd cmd; | ^~~ /kisskb/src/drivers/crypto/s5p-sss.c: In function 's5p_sg_copy_buf': /kisskb/src/drivers/crypto/s5p-sss.c:468:29: note: byref variable will be forcibly initialized 468 | struct scatter_walk walk; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_get_count': /kisskb/src/drivers/staging/greybus/light.c:1140:46: note: byref variable will be forcibly initialized 1140 | struct gb_lights_get_lights_response resp; | ^~~~ /kisskb/src/drivers/crypto/atmel-ecc.c: In function 'atmel_ecdh_set_secret': /kisskb/src/drivers/crypto/atmel-ecc.c:83:21: note: byref variable will be forcibly initialized 83 | struct ecdh params; | ^~~~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_channel_config': /kisskb/src/drivers/staging/greybus/light.c:947:53: note: byref variable will be forcibly initialized 947 | struct gb_lights_get_channel_config_request req; | ^~~ /kisskb/src/drivers/staging/greybus/light.c:946:54: note: byref variable will be forcibly initialized 946 | struct gb_lights_get_channel_config_response conf; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_light_config': /kisskb/src/drivers/staging/greybus/light.c:1006:52: note: byref variable will be forcibly initialized 1006 | struct gb_lights_get_light_config_response conf; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c:1005:51: note: byref variable will be forcibly initialized 1005 | struct gb_lights_get_light_config_request req; | ^~~ /kisskb/src/drivers/hwspinlock/hwspinlock_core.c: In function 'of_hwspin_lock_get_id': /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:343:32: note: byref variable will be forcibly initialized 343 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:341:32: note: byref variable will be forcibly initialized 341 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_fade_set': /kisskb/src/drivers/staging/greybus/light.c:321:43: note: byref variable will be forcibly initialized 321 | struct gb_lights_set_fade_request req; | ^~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_color_set': /kisskb/src/drivers/staging/greybus/light.c:347:44: note: byref variable will be forcibly initialized 347 | struct gb_lights_set_color_request req; | ^~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_blink_set': /kisskb/src/drivers/staging/greybus/light.c:455:40: note: byref variable will be forcibly initialized 455 | struct gb_lights_blink_request req; | ^~~ /kisskb/src/drivers/staging/greybus/light.c: In function '__gb_lights_led_brightness_set': /kisskb/src/drivers/staging/greybus/light.c:370:49: note: byref variable will be forcibly initialized 370 | struct gb_lights_set_brightness_request req; | ^~~ /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_prepare_iopads': /kisskb/src/drivers/crypto/sa2ul.c:445:11: note: byref variable will be forcibly initialized 445 | } sha; | ^~~ /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_aes_inv_key': /kisskb/src/drivers/crypto/sa2ul.c:468:31: note: byref variable will be forcibly initialized 468 | struct crypto_aes_ctx ctx; | ^~~ /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_aead_setkey': /kisskb/src/drivers/crypto/sa2ul.c:1807:28: note: byref variable will be forcibly initialized 1807 | struct sa_cmdl_cfg cfg; | ^~~ /kisskb/src/drivers/crypto/sa2ul.c:1805:36: note: byref variable will be forcibly initialized 1805 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_sha_setup': /kisskb/src/drivers/crypto/sa2ul.c:1456:28: note: byref variable will be forcibly initialized 1456 | struct sa_cmdl_cfg cfg; | ^~~ In file included from /kisskb/src/drivers/hwspinlock/qcom_hwspinlock.c:12: /kisskb/src/drivers/hwspinlock/qcom_hwspinlock.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_cipher_setkey': /kisskb/src/drivers/crypto/sa2ul.c:891:28: note: byref variable will be forcibly initialized 891 | struct sa_cmdl_cfg cfg; | ^~~ stackleak: instrument of_hwspin_lock_get_id() /kisskb/src/drivers/crypto/sa2ul.c: In function 'sa_dma_init': /kisskb/src/drivers/crypto/sa2ul.c:2283:33: note: byref variable will be forcibly initialized 2283 | struct dma_slave_config cfg; | ^~~ stackleak: instrument iwpm_add_and_query_mapping_cb() stackleak: instrument do_relocation() stackleak: instrument sa_aes_inv_key() stackleak: instrument add_data_references() stackleak: instrument relocate_tree_blocks() /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_set_freq': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:196:11: note: byref variable will be forcibly initialized 196 | } dat; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_show_frequency': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:273:11: note: byref variable will be forcibly initialized 273 | } dat; | ^~~ stackleak: instrument replace_file_extents() /kisskb/src/drivers/media/dvb-frontends/sp887x.c: In function 'sp887x_writereg': /kisskb/src/drivers/media/dvb-frontends/sp887x.c:57:24: note: byref variable will be forcibly initialized 57 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 4 }; | ^~~ /kisskb/src/drivers/media/dvb-frontends/sp887x.c: In function 'i2c_writebytes': /kisskb/src/drivers/media/dvb-frontends/sp887x.c:42:24: note: byref variable will be forcibly initialized 42 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = len }; | ^~~ stackleak: instrument replace_path() /kisskb/src/drivers/greybus/operation.c: In function 'gb_connection_recv': /kisskb/src/drivers/greybus/operation.c:1029:37: note: byref variable will be forcibly initialized 1029 | struct gb_operation_msg_hdr header; | ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/greybus/operation.c:10: /kisskb/src/drivers/greybus/operation.c: In function 'gb_operation_cancel': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c:1083:9: note: in expansion of macro 'wait_event' 1083 | wait_event(gb_operation_cancellation_queue, | ^~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c: In function 'gb_operation_cancel_incoming': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c:1110:9: note: in expansion of macro 'wait_event' 1110 | wait_event(gb_operation_cancellation_queue, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_delayed_refs': /kisskb/src/fs/btrfs/backref.c:825:26: note: byref variable will be forcibly initialized 825 | struct btrfs_key tmp_op_key; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:824:26: note: byref variable will be forcibly initialized 824 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/backref.c:9: /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument drm_atomic_helper_shutdown() /kisskb/src/fs/btrfs/backref.c: In function 'add_inline_refs': /kisskb/src/fs/btrfs/backref.c:942:26: note: byref variable will be forcibly initialized 942 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:941:26: note: byref variable will be forcibly initialized 941 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_keyed_refs': /kisskb/src/fs/btrfs/backref.c:1063:26: note: byref variable will be forcibly initialized 1063 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/backref.c:9: /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'find_extent_in_eb': /kisskb/src/fs/btrfs/backref.c:82:26: note: byref variable will be forcibly initialized 82 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'add_all_parents': /kisskb/src/fs/btrfs/backref.c:425:26: note: byref variable will be forcibly initialized 425 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'resolve_indirect_ref': /kisskb/src/fs/btrfs/backref.c:546:26: note: byref variable will be forcibly initialized 546 | struct btrfs_key search_key = ref->key_for_search; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'resolve_indirect_refs': /kisskb/src/fs/btrfs/backref.c:676:31: note: byref variable will be forcibly initialized 676 | struct ulist_iterator uiter; | ^~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/include/linux/of_platform.h:12, from /kisskb/src/drivers/staging/media/imx/imx-media-of.c:9: /kisskb/src/drivers/staging/media/imx/imx-media-of.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/media/meson/vdec/esparser.c:13: /kisskb/src/drivers/staging/media/meson/vdec/esparser.c: In function 'esparser_write_data': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/meson/vdec/esparser.c:233:16: note: in expansion of macro 'wait_event_interruptible_timeout' 233 | return wait_event_interruptible_timeout(wq, search_done, (HZ / 5)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'find_parent_nodes': /kisskb/src/fs/btrfs/backref.c:1176:26: note: byref variable will be forcibly initialized 1176 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_find_all_roots_safe': /kisskb/src/fs/btrfs/backref.c:1465:31: note: byref variable will be forcibly initialized 1465 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'free_leaf_list': /kisskb/src/drivers/staging/media/meson/vdec/vdec.c: In function 'vdec_s_fmt': /kisskb/src/drivers/staging/media/meson/vdec/vdec.c:606:28: note: byref variable will be forcibly initialized 606 | struct v4l2_format format; | ^~~~~~ /kisskb/src/fs/btrfs/backref.c:1402:31: note: byref variable will be forcibly initialized 1402 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_inode_refs': /kisskb/src/fs/btrfs/backref.c:2073:26: note: byref variable will be forcibly initialized 2073 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_check_shared': /kisskb/src/fs/btrfs/backref.c:1543:28: note: byref variable will be forcibly initialized 1543 | struct share_check shared = { | ^~~~~~ /kisskb/src/fs/btrfs/backref.c:1541:31: note: byref variable will be forcibly initialized 1541 | struct btrfs_seq_list elem = BTRFS_SEQ_LIST_INIT(elem); | ^~~~ /kisskb/src/fs/btrfs/backref.c:1539:31: note: byref variable will be forcibly initialized 1539 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_find_one_extref': /kisskb/src/fs/btrfs/backref.c:1603:26: note: byref variable will be forcibly initialized 1603 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1602:26: note: byref variable will be forcibly initialized 1602 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_ref_to_path': /kisskb/src/fs/btrfs/backref.c:1688:26: note: byref variable will be forcibly initialized 1688 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'extent_from_logical': /kisskb/src/fs/btrfs/backref.c:1760:26: note: byref variable will be forcibly initialized 1760 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_extent_inodes': /kisskb/src/fs/btrfs/backref.c:1970:31: note: byref variable will be forcibly initialized 1970 | struct ulist_iterator root_uiter; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1969:31: note: byref variable will be forcibly initialized 1969 | struct ulist_iterator ref_uiter; | ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c:1968:31: note: byref variable will be forcibly initialized 1968 | struct btrfs_seq_list seq_elem = BTRFS_SEQ_LIST_INIT(seq_elem); | ^~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'iterate_inodes_from_logical': /kisskb/src/fs/btrfs/backref.c:2039:26: note: byref variable will be forcibly initialized 2039 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_backref_iter_start': /kisskb/src/fs/btrfs/backref.c:2345:26: note: byref variable will be forcibly initialized 2345 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_backref_add_tree_node': /kisskb/src/fs/btrfs/backref.c:2910:34: note: byref variable will be forcibly initialized 2910 | struct btrfs_key key; | ^~~ stackleak: instrument drm_atomic_helper_suspend() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/btrfs/backref.c:6: /kisskb/src/fs/btrfs/backref.c: In function 'btrfs_backref_finish_upper_links': /kisskb/src/fs/btrfs/backref.c:2991:19: note: byref variable will be forcibly initialized 2991 | LIST_HEAD(pending_edge); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument sa_prepare_iopads() stackleak: instrument merge_reloc_root() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function '__scrub_blocked_if_needed': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:271:17: note: in expansion of macro 'wait_event' 271 | wait_event(fs_info->scrub_pause_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'sync_write_pointer_for_zoned': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3213:9: note: in expansion of macro 'wait_event' 3213 | wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/meson/vdec/vdec_helpers.c: In function 'dst_buf_done': /kisskb/src/drivers/staging/media/meson/vdec/vdec_helpers.c:300:41: note: byref variable will be forcibly initialized 300 | const struct v4l2_event ev = { .type = V4L2_EVENT_EOS }; | ^~ stackleak: instrument drm_atomic_helper_resume() /kisskb/src/drivers/staging/media/imx/imx7-media-csi.c: In function 'imx7_csi_set_fmt': /kisskb/src/drivers/staging/media/imx/imx7-media-csi.c:922:35: note: byref variable will be forcibly initialized 922 | struct v4l2_subdev_format format; | ^~~~~~ /kisskb/src/drivers/staging/media/imx/imx-media-utils.c: In function 'imx_media_init_cfg': /kisskb/src/drivers/staging/media/imx/imx-media-utils.c:435:35: note: byref variable will be forcibly initialized 435 | struct v4l2_subdev_format format; | ^~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_repair_sector_from_good_copy': /kisskb/src/fs/btrfs/scrub.c:1540:32: note: byref variable will be forcibly initialized 1540 | struct bio_vec bvec; | ^~~~ /kisskb/src/fs/btrfs/scrub.c:1539:28: note: byref variable will be forcibly initialized 1539 | struct bio bio; | ^~~ /kisskb/src/net/ceph/messenger_v1.c: In function 'ceph_tcp_recvmsg': /kisskb/src/net/ceph/messenger_v1.c:26:21: note: byref variable will be forcibly initialized 26 | struct kvec iov = {buf, len}; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:15, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_submit_raid56_bio_wait': /kisskb/src/fs/btrfs/scrub.c:1382:36: note: byref variable will be forcibly initialized 1382 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:69:27: note: in definition of macro 'DECLARE_COMPLETION_ONSTACK' 69 | struct completion work = COMPLETION_INITIALIZER_ONSTACK(work) | ^~~~ /kisskb/src/net/ceph/messenger_v1.c: In function 'read_keepalive_ack': /kisskb/src/net/ceph/messenger_v1.c:1237:30: note: byref variable will be forcibly initialized 1237 | struct ceph_timespec ceph_ts; | ^~~~~~~ /kisskb/src/net/ceph/messenger_v1.c: In function 'ceph_tcp_recvpage': /kisskb/src/net/ceph/messenger_v1.c:43:24: note: byref variable will be forcibly initialized 43 | struct bio_vec bvec = { | ^~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_recheck_block': stackleak: instrument vdec_s_fmt() /kisskb/src/fs/btrfs/scrub.c:1461:32: note: byref variable will be forcibly initialized 1461 | struct bio_vec bvec; | ^~~~ /kisskb/src/fs/btrfs/scrub.c:1460:28: note: byref variable will be forcibly initialized 1460 | struct bio bio; | ^~~ stackleak: instrument dst_buf_done() /kisskb/src/net/ceph/messenger_v1.c: In function 'prepare_write_keepalive': /kisskb/src/net/ceph/messenger_v1.c:311:35: note: byref variable will be forcibly initialized 311 | struct timespec64 now; | ^~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_print_warning': /kisskb/src/fs/btrfs/scrub.c:721:30: note: byref variable will be forcibly initialized 721 | struct scrub_warning swarn; | ^~~~~ /kisskb/src/fs/btrfs/scrub.c:718:26: note: byref variable will be forcibly initialized 718 | struct btrfs_key found_key; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'pick_file': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:647:17: note: in expansion of macro 'rcu_assign_pointer' 647 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'do_dup2': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:1104:9: note: in expansion of macro 'rcu_assign_pointer' 1104 | rcu_assign_pointer(fdt->fd[fd], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_print_warning_inode': /kisskb/src/fs/btrfs/scrub.c:636:26: note: byref variable will be forcibly initialized 636 | struct btrfs_key key; | ^~~ /kisskb/src/fs/file.c: In function 'expand_fdtable': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:198:9: note: in expansion of macro 'rcu_assign_pointer' 198 | rcu_assign_pointer(files->fdt, new_fdt); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument relocate_one_page() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'expand_files': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/file.c:235:17: note: in expansion of macro 'wait_event' 235 | wait_event(files->resize_wait, !files->resize_in_progress); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'alloc_fd': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:548:17: note: in expansion of macro 'rcu_assign_pointer' 548 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_add_sector_to_rd_bio': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:2065:25: note: in expansion of macro 'wait_event' 2065 | wait_event(sctx->list_wait, sctx->first_free != -1); | ^~~~~~~~~~ /kisskb/src/fs/file.c: In function 'dup_fd': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:402:9: note: in expansion of macro 'rcu_assign_pointer' 402 | rcu_assign_pointer(newf->fdt, new_fdt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:395:17: note: in expansion of macro 'rcu_assign_pointer' 395 | rcu_assign_pointer(*new_fds++, f); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument sa_run() /kisskb/src/fs/file.c: In function 'fd_install': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:622:9: note: in expansion of macro 'rcu_assign_pointer' 622 | rcu_assign_pointer(fdt->fd[fd], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:614:17: note: in expansion of macro 'rcu_assign_pointer' 614 | rcu_assign_pointer(fdt->fd[fd], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'do_close_on_exec': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:841:25: note: in expansion of macro 'rcu_assign_pointer' 841 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_supers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4031:9: note: in expansion of macro 'wait_event' 4031 | wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'sync_replace_for_zoned': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3201:9: note: in expansion of macro 'wait_event' 3201 | wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); | ^~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/scrub.c:10: /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'compare_extent_item_range': /kisskb/src/fs/btrfs/scrub.c:2887:26: note: byref variable will be forcibly initialized 2887 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/scrub.c: In function 'get_extent_info': /kisskb/src/fs/btrfs/scrub.c:2987:26: note: byref variable will be forcibly initialized 2987 | struct btrfs_key key; | ^~~ stackleak: instrument ceph_tcp_recvmsg() /kisskb/src/fs/btrfs/scrub.c: In function 'find_first_extent_item': /kisskb/src/fs/btrfs/scrub.c:2925:26: note: byref variable will be forcibly initialized 2925 | struct btrfs_key key; | ^~~ stackleak: instrument ceph_tcp_recvpage() stackleak: instrument sa_aead_run() In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_simple_mirror': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3282:25: note: in expansion of macro 'wait_event' 3282 | wait_event(sctx->list_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_stripe': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3469:9: note: in expansion of macro 'wait_event' 3469 | wait_event(sctx->list_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3440:25: note: byref variable will be forcibly initialized 3440 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'scrub_enumerate_chunks': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3937:17: note: in expansion of macro 'wait_event' 3937 | wait_event(sctx->list_wait, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3927:17: note: in expansion of macro 'wait_event' 3927 | wait_event(sctx->list_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3687:26: note: byref variable will be forcibly initialized 3687 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:3686:26: note: byref variable will be forcibly initialized 3686 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/btrfs/scrub.c:6: /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_dev': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4245:9: note: in expansion of macro 'wait_event' 4245 | wait_event(sctx->list_wait, atomic_read(&sctx->workers_pending) == 0); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4241:9: note: in expansion of macro 'wait_event' 4241 | wait_event(sctx->list_wait, atomic_read(&sctx->bios_in_flight) == 0); | ^~~~~~~~~~ stackleak: instrument write_partial_kvec() /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_pause': stackleak: instrument add_all_parents() /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4277:17: note: in expansion of macro 'wait_event' 4277 | wait_event(fs_info->scrub_pause_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_cancel': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4302:17: note: in expansion of macro 'wait_event' 4302 | wait_event(fs_info->scrub_pause_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c: In function 'btrfs_scrub_cancel_dev': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/scrub.c:4326:17: note: in expansion of macro 'wait_event' 4326 | wait_event(fs_info->scrub_pause_wait, | ^~~~~~~~~~ stackleak: instrument sa_sha_run() stackleak: instrument imx7_csi_set_fmt() stackleak: instrument sa_cipher_run() /kisskb/src/drivers/staging/greybus/i2c.c: In function 'gb_i2c_device_setup': /kisskb/src/drivers/staging/greybus/i2c.c:43:46: note: byref variable will be forcibly initialized 43 | struct gb_i2c_functionality_response response; | ^~~~~~~~ stackleak: instrument scrub_print_warning() stackleak: instrument scrub_repair_sector_from_good_copy() /kisskb/src/fs/seq_file.c: In function 'seq_read': /kisskb/src/fs/seq_file.c:155:25: note: byref variable will be forcibly initialized 155 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/seq_file.c:154:22: note: byref variable will be forcibly initialized 154 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/seq_file.c:153:22: note: byref variable will be forcibly initialized 153 | struct iovec iov = { .iov_base = buf, .iov_len = size}; | ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_printf': /kisskb/src/fs/seq_file.c:403:17: note: byref variable will be forcibly initialized 403 | va_list args; | ^~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_count_operation': /kisskb/src/drivers/staging/greybus/pwm.c:30:38: note: byref variable will be forcibly initialized 30 | struct gb_pwm_count_response response; | ^~~~~~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_set_polarity_operation': /kisskb/src/drivers/staging/greybus/pwm.c:121:40: note: byref variable will be forcibly initialized 121 | struct gb_pwm_polarity_request request; | ^~~~~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_disable_operation': /kisskb/src/drivers/staging/greybus/pwm.c:172:39: note: byref variable will be forcibly initialized 172 | struct gb_pwm_disable_request request; | ^~~~~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_config_operation': /kisskb/src/drivers/staging/greybus/pwm.c:94:38: note: byref variable will be forcibly initialized 94 | struct gb_pwm_config_request request; | ^~~~~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_enable_operation': /kisskb/src/drivers/staging/greybus/pwm.c:147:38: note: byref variable will be forcibly initialized 147 | struct gb_pwm_enable_request request; | ^~~~~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_deactivate_operation': /kisskb/src/drivers/staging/greybus/pwm.c:69:42: note: byref variable will be forcibly initialized 69 | struct gb_pwm_deactivate_request request; | ^~~~~~~ /kisskb/src/drivers/staging/greybus/pwm.c: In function 'gb_pwm_activate_operation': /kisskb/src/drivers/staging/greybus/pwm.c:44:40: note: byref variable will be forcibly initialized 44 | struct gb_pwm_activate_request request; | ^~~~~~~ stackleak: instrument find_parent_nodes() /kisskb/src/drivers/platform/chrome/cros_ec_proto.c: In function 'get_next_event': /kisskb/src/drivers/platform/chrome/cros_ec_proto.c:690:20: note: byref variable will be forcibly initialized 690 | } __packed buf; | ^~~ stackleak: instrument scrub_checksum_data() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/tp_meter.h:10, from /kisskb/src/net/batman-adv/tp_meter.c:7: /kisskb/src/net/batman-adv/tp_meter.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/xattr.c:11: /kisskb/src/fs/xattr.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/xattr.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/skbuff.h:17, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/linux/etherdevice.h:20, from /kisskb/src/net/batman-adv/main.h:209, from /kisskb/src/net/batman-adv/tp_meter.h:10, from /kisskb/src/net/batman-adv/tp_meter.c:7: /kisskb/src/net/batman-adv/tp_meter.c: In function 'batadv_tp_wait_available': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/batman-adv/tp_meter.c:792:15: note: in expansion of macro 'wait_event_interruptible_timeout' 792 | ret = wait_event_interruptible_timeout(tp_vars->more_bytes, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument scrub_print_warning_inode() /kisskb/src/fs/xattr.c: In function 'path_listxattr': /kisskb/src/fs/xattr.c:829:21: note: byref variable will be forcibly initialized 829 | struct path path; | ^~~~ /kisskb/src/fs/xattr.c: In function 'path_removexattr': /kisskb/src/fs/xattr.c:891:21: note: byref variable will be forcibly initialized 891 | struct path path; | ^~~~ stackleak: instrument seq_read() /kisskb/src/fs/xattr.c: In function 'setxattr': /kisskb/src/fs/xattr.c:610:26: note: byref variable will be forcibly initialized 610 | struct xattr_ctx ctx = { | ^~~ /kisskb/src/fs/xattr.c:609:27: note: byref variable will be forcibly initialized 609 | struct xattr_name kname; | ^~~~~ /kisskb/src/drivers/infiniband/core/user_mad.c: In function 'ib_umad_reg_agent2': /kisskb/src/drivers/infiniband/core/user_mad.c:783:31: note: byref variable will be forcibly initialized 783 | struct ib_mad_reg_req req; | ^~~ /kisskb/src/drivers/infiniband/core/user_mad.c:782:37: note: byref variable will be forcibly initialized 782 | struct ib_user_mad_reg_req2 ureq; | ^~~~ /kisskb/src/fs/xattr.c: In function 'path_setxattr': /kisskb/src/fs/xattr.c:633:21: note: byref variable will be forcibly initialized 633 | struct path path; | ^~~~ /kisskb/src/drivers/infiniband/core/user_mad.c: In function 'ib_umad_reg_agent': /kisskb/src/drivers/infiniband/core/user_mad.c:682:31: note: byref variable will be forcibly initialized 682 | struct ib_mad_reg_req req; | ^~~ /kisskb/src/drivers/infiniband/core/user_mad.c:681:36: note: byref variable will be forcibly initialized 681 | struct ib_user_mad_reg_req ureq; | ^~~~ /kisskb/src/fs/xattr.c: In function 'getxattr': /kisskb/src/fs/xattr.c:728:26: note: byref variable will be forcibly initialized 728 | struct xattr_ctx ctx = { | ^~~ /kisskb/src/fs/xattr.c:727:27: note: byref variable will be forcibly initialized 727 | struct xattr_name kname; | ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_getxattr': /kisskb/src/fs/xattr.c:752:21: note: byref variable will be forcibly initialized 752 | struct path path; | ^~~~ /kisskb/src/drivers/infiniband/core/user_mad.c: In function 'recv_handler': /kisskb/src/drivers/infiniband/core/user_mad.c:262:37: note: byref variable will be forcibly initialized 262 | struct rdma_ah_attr ah_attr; | ^~~~~~~ /kisskb/src/drivers/infiniband/core/user_mad.c: In function 'ib_umad_write': /kisskb/src/drivers/infiniband/core/user_mad.c:499:29: note: byref variable will be forcibly initialized 499 | struct rdma_ah_attr ah_attr; | ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/infiniband/core/user_mad.c:38: /kisskb/src/drivers/infiniband/core/user_mad.c: In function 'ib_umad_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/infiniband/core/user_mad.c:393:21: note: in expansion of macro 'wait_event_interruptible' 393 | if (wait_event_interruptible(file->recv_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument iterate_extent_inodes() stackleak: instrument scrub_checksum_super.isra() /kisskb/src/fs/namespace.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/tvlv.c:7: /kisskb/src/net/batman-adv/tvlv.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument scrub_checksum_tree_block() /kisskb/src/fs/namespace.c: In function 'do_idmap_mount': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namespace.c:4098:9: note: in expansion of macro 'smp_store_release' 4098 | smp_store_release(&mnt->mnt.mnt_userns, mnt_userns); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'umount_tree': /kisskb/src/fs/namespace.c:1551:19: note: byref variable will be forcibly initialized 1551 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'shrink_submounts': /kisskb/src/fs/namespace.c:3226:19: note: byref variable will be forcibly initialized 3226 | LIST_HEAD(graveyard); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'commit_tree': /kisskb/src/fs/namespace.c:956:19: note: byref variable will be forcibly initialized 956 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'mnt_warn_timestamp_expiry': /kisskb/src/fs/namespace.c:2618:27: note: byref variable will be forcibly initialized 2618 | struct tm tm; | ^~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_bufconfig_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:870:33: note: byref variable will be forcibly initialized 870 | struct comedi_bufconfig bc; | ^~ stackleak: instrument scrub_recheck_block() /kisskb/src/fs/namespace.c: In function 'init_mount_tree': /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_devconfig_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:817:33: note: byref variable will be forcibly initialized 817 | struct comedi_devconfig it; | ^~ /kisskb/src/fs/namespace.c:4374:21: note: byref variable will be forcibly initialized 4374 | struct path root; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_devinfo_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:934:31: note: byref variable will be forcibly initialized 934 | struct comedi_devinfo devinfo; | ^~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_bufinfo_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:1107:31: note: byref variable will be forcibly initialized 1107 | struct comedi_bufinfo bi; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mntput_no_expire': /kisskb/src/fs/namespace.c:1209:19: note: byref variable will be forcibly initialized 1209 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'namespace_unlock': /kisskb/src/fs/namespace.c:1485:19: note: byref variable will be forcibly initialized 1485 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c:1482:27: note: byref variable will be forcibly initialized 1482 | struct hlist_head head; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'parse_insn': /kisskb/src/drivers/comedi/comedi_fops.c:1318:51: note: byref variable will be forcibly initialized 1318 | struct timespec64 tv; | ^~ /kisskb/src/fs/namespace.c: In function '__do_sys_mount_setattr': /kisskb/src/fs/namespace.c:4328:28: note: byref variable will be forcibly initialized 4328 | struct mount_kattr kattr; | ^~~~~ /kisskb/src/fs/namespace.c:4327:27: note: byref variable will be forcibly initialized 4327 | struct mount_attr attr; | ^~~~ /kisskb/src/fs/namespace.c:4326:21: note: byref variable will be forcibly initialized 4326 | struct path target; | ^~~~~~ /kisskb/src/fs/namespace.c: In function 'ksys_umount': /kisskb/src/fs/namespace.c:1813:21: note: byref variable will be forcibly initialized 1813 | struct path path; | ^~~~ In file included from /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:18: /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'axis_fifo_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:528:23: note: in expansion of macro 'wait_event_interruptible_timeout' 528 | ret = wait_event_interruptible_timeout(fifo->write_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'comedi_unlocked_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:2253:36: note: byref variable will be forcibly initialized 2253 | struct comedi_insn insn; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2229:40: note: byref variable will be forcibly initialized 2229 | struct comedi_insnlist insnlist; | ^~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'axis_fifo_read': /kisskb/src/fs/namespace.c: In function '__do_sys_open_tree': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:385:23: note: in expansion of macro 'wait_event_interruptible_timeout' 385 | ret = wait_event_interruptible_timeout(fifo->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2216:35: note: byref variable will be forcibly initialized 2216 | struct comedi_cmd cmd; | ^~~ /kisskb/src/fs/namespace.c:2507:21: note: byref variable will be forcibly initialized 2507 | struct path path; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2203:35: note: byref variable will be forcibly initialized 2203 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/comedi/comedi_fops.c:2180:41: note: byref variable will be forcibly initialized 2180 | struct comedi_rangeinfo it; | ^~ /kisskb/src/drivers/comedi/comedi_fops.c:2171:40: note: byref variable will be forcibly initialized 2171 | struct comedi_chaninfo it; | ^~ /kisskb/src/fs/namespace.c: In function '__do_sys_fsmount': /kisskb/src/fs/namespace.c:3642:21: note: byref variable will be forcibly initialized 3642 | struct path newmount; | ^~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'attach_recursive_mnt': /kisskb/src/fs/namespace.c:2204:20: note: byref variable will be forcibly initialized 2204 | HLIST_HEAD(tree_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:836:44: note: in definition of macro 'HLIST_HEAD' 836 | #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } | ^~~~ /kisskb/src/fs/namespace.c: In function 'do_loopback': /kisskb/src/fs/namespace.c:2422:21: note: byref variable will be forcibly initialized 2422 | struct path old_path; | ^~~~~~~~ /kisskb/src/fs/namespace.c: In function 'do_move_mount_old': /kisskb/src/fs/namespace.c:2906:21: note: byref variable will be forcibly initialized 2906 | struct path old_path; | ^~~~~~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_move_mount': /kisskb/src/fs/namespace.c:3770:32: note: byref variable will be forcibly initialized 3770 | struct path from_path, to_path; | ^~~~~~~ /kisskb/src/fs/namespace.c:3770:21: note: byref variable will be forcibly initialized 3770 | struct path from_path, to_path; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mark_mounts_for_expiry': /kisskb/src/fs/namespace.c:3141:19: note: byref variable will be forcibly initialized 3141 | LIST_HEAD(graveyard); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'do_mount': /kisskb/src/fs/namespace.c:3377:21: note: byref variable will be forcibly initialized 3377 | struct path path; | ^~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_pivot_root': /kisskb/src/fs/namespace.c:3871:31: note: byref variable will be forcibly initialized 3871 | struct path new, old, root; | ^~~~ /kisskb/src/fs/namespace.c:3871:26: note: byref variable will be forcibly initialized 3871 | struct path new, old, root; | ^~~ /kisskb/src/fs/namespace.c:3871:21: note: byref variable will be forcibly initialized 3871 | struct path new, old, root; | ^~~ /kisskb/src/fs/namespace.c: In function 'mount_subtree': /kisskb/src/fs/namespace.c:3536:21: note: byref variable will be forcibly initialized 3536 | struct path path; | ^~~~ /kisskb/src/fs/namespace.c: In function 'mntns_install': /kisskb/src/fs/namespace.c:4642:21: note: byref variable will be forcibly initialized 4642 | struct path root; | ^~~~ /kisskb/src/fs/namespace.c: In function 'current_chrooted': /kisskb/src/fs/namespace.c:4490:21: note: byref variable will be forcibly initialized 4490 | struct path fs_root; | ^~~~~~~ /kisskb/src/fs/namespace.c:4489:21: note: byref variable will be forcibly initialized 4489 | struct path ns_root; | ^~~~~~~ In file included from /kisskb/src/fs/btrfs/qgroup.c:16: /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'update_qgroup_status_item': /kisskb/src/fs/btrfs/qgroup.c:857:26: note: byref variable will be forcibly initialized 857 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'update_qgroup_info_item': /kisskb/src/fs/btrfs/qgroup.c:812:26: note: byref variable will be forcibly initialized 812 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'update_qgroup_limit_item': /kisskb/src/fs/btrfs/qgroup.c:769:26: note: byref variable will be forcibly initialized 769 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/qgroup.c:16: /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'add_qgroup_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/qgroup.c:658:26: note: byref variable will be forcibly initialized 658 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/qgroup.c:16: /kisskb/src/fs/btrfs/qgroup.c: In function 'add_qgroup_relation_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c:601:26: note: byref variable will be forcibly initialized 601 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_clean_quota_tree': /kisskb/src/fs/btrfs/qgroup.c:900:26: note: byref variable will be forcibly initialized 900 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'del_qgroup_relation_item': /kisskb/src/fs/btrfs/qgroup.c:625:26: note: byref variable will be forcibly initialized 625 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'del_qgroup_item': /kisskb/src/fs/btrfs/qgroup.c:723:26: note: byref variable will be forcibly initialized 723 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'maybe_fs_roots': /kisskb/src/fs/btrfs/qgroup.c:2572:31: note: byref variable will be forcibly initialized 2572 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_update_counters': /kisskb/src/fs/btrfs/qgroup.c:2480:31: note: byref variable will be forcibly initialized 2480 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function '__qgroup_excl_accounting': /kisskb/src/fs/btrfs/qgroup.c:1322:31: note: byref variable will be forcibly initialized 1322 | struct ulist_iterator uiter; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:143: /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'qthread_fn': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:991:17: note: in expansion of macro 'wait_event_timeout' 991 | wait_event_timeout(cd->wq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_update_refcnt': /kisskb/src/fs/btrfs/qgroup.c:2391:31: note: byref variable will be forcibly initialized 2391 | struct ulist_iterator tmp_uiter; | ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:2389:31: note: byref variable will be forcibly initialized 2389 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_convert_meta': /kisskb/src/fs/btrfs/qgroup.c:3998:31: note: byref variable will be forcibly initialized 3998 | struct ulist_iterator uiter; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/qgroup.c:6: /kisskb/src/fs/btrfs/qgroup.c: In function 'try_flush_qgroup': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:3643:17: note: in expansion of macro 'wait_event' 3643 | wait_event(root->qgroup_flush_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_reserve': /kisskb/src/fs/btrfs/qgroup.c:3041:31: note: byref variable will be forcibly initialized 3041 | struct ulist_iterator uiter; | ^~~~~ In file included from /kisskb/src/fs/btrfs/qgroup.c:16: /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_read_qgroup_config': /kisskb/src/fs/btrfs/qgroup.c:343:26: note: byref variable will be forcibly initialized 343 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:342:26: note: byref variable will be forcibly initialized 342 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/qgroup.c:16: /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_quota_enable': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c:947:26: note: byref variable will be forcibly initialized 947 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:946:26: note: byref variable will be forcibly initialized 946 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_trace_leaf_items': /kisskb/src/fs/btrfs/qgroup.c:1850:26: note: byref variable will be forcibly initialized 1850 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_trace_extent_swap': /kisskb/src/fs/btrfs/qgroup.c:2031:34: note: byref variable will be forcibly initialized 2031 | struct btrfs_key dst_key; | ^~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:2030:34: note: byref variable will be forcibly initialized 2030 | struct btrfs_key src_key; | ^~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:1999:26: note: byref variable will be forcibly initialized 1999 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_rescan_leaf': /kisskb/src/fs/btrfs/qgroup.c:3203:26: note: byref variable will be forcibly initialized 3203 | struct btrfs_key found; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_free_refroot': /kisskb/src/fs/btrfs/qgroup.c:3123:31: note: byref variable will be forcibly initialized 3123 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'qgroup_free_reserved_data': /kisskb/src/fs/btrfs/qgroup.c:3753:33: note: byref variable will be forcibly initialized 3753 | struct extent_changeset changeset; | ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:3752:31: note: byref variable will be forcibly initialized 3752 | struct ulist_iterator uiter; | ^~~~~ /kisskb/src/net/batman-adv/translation-table.c: In function 'batadv_tt_hash_find': /kisskb/src/net/batman-adv/translation-table.c:130:39: note: byref variable will be forcibly initialized 130 | struct batadv_tt_common_entry to_search, *tt, *tt_tmp = NULL; | ^~~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function '__btrfs_qgroup_release_data': /kisskb/src/fs/btrfs/qgroup.c:3805:33: note: byref variable will be forcibly initialized 3805 | struct extent_changeset changeset; | ^~~~~~~~~ stackleak: instrument removexattr() /kisskb/src/drivers/media/i2c/ov5670.c: In function 'ov5670_init_controls': /kisskb/src/drivers/media/i2c/ov5670.c:2067:46: note: byref variable will be forcibly initialized 2067 | struct v4l2_fwnode_device_properties props; | ^~~~~ /kisskb/src/drivers/staging/greybus/sdio.c: In function 'gb_sdio_command': /kisskb/src/drivers/staging/greybus/sdio.c:410:41: note: byref variable will be forcibly initialized 410 | struct gb_sdio_command_response response; | ^~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c: In function 'btrfs_qgroup_check_reserved_leak': /kisskb/src/drivers/staging/greybus/sdio.c: In function 'gb_sdio_get_caps': /kisskb/src/drivers/staging/greybus/sdio.c:117:42: note: byref variable will be forcibly initialized 117 | struct gb_sdio_get_caps_response response; | ^~~~~~~~ /kisskb/src/fs/btrfs/qgroup.c:4060:31: note: byref variable will be forcibly initialized 4060 | struct ulist_iterator iter; | ^~~~ /kisskb/src/fs/btrfs/qgroup.c:4058:33: note: byref variable will be forcibly initialized 4058 | struct extent_changeset changeset; | ^~~~~~~~~ /kisskb/src/drivers/staging/greybus/sdio.c: In function 'gb_mmc_set_ios': /kisskb/src/drivers/staging/greybus/sdio.c:591:40: note: byref variable will be forcibly initialized 591 | struct gb_sdio_set_ios_request request; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/net/batman-adv/main.h:207, from /kisskb/src/net/batman-adv/translation-table.h:10, from /kisskb/src/net/batman-adv/translation-table.c:7: /kisskb/src/net/batman-adv/translation-table.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument stb0899_dvbs_algo() stackleak: instrument setxattr() /kisskb/src/net/batman-adv/translation-table.c: In function 'batadv_send_roam_adv': /kisskb/src/net/batman-adv/translation-table.c:3522:37: note: byref variable will be forcibly initialized 3522 | struct batadv_tvlv_roam_adv tvlv_roam; | ^~~~~~~~~ stackleak: instrument axis_fifo_read() stackleak: instrument scrub_add_sector_to_rd_bio() /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c: In function '_stb0899_read_s2reg': /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c:304:24: note: byref variable will be forcibly initialized 304 | struct i2c_msg msg_r = { | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c:297:24: note: byref variable will be forcibly initialized 297 | struct i2c_msg msg_1 = { | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c:290:24: note: byref variable will be forcibly initialized 290 | struct i2c_msg msg_0 = { | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c: In function 'stb0899_write_s2reg': /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c:400:24: note: byref variable will be forcibly initialized 400 | struct i2c_msg msg_1 = { | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c:393:24: note: byref variable will be forcibly initialized 393 | struct i2c_msg msg_0 = { | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c: In function 'stb0899_write_regs': /kisskb/src/drivers/media/dvb-frontends/stb0899_drv.c:488:24: note: byref variable will be forcibly initialized 488 | struct i2c_msg i2c_msg = { | ^~~~~~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_clear': /kisskb/src/drivers/greybus/es2.c:679:37: note: byref variable will be forcibly initialized 679 | struct arpc_cport_clear_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_quiesce': /kisskb/src/drivers/greybus/es2.c:651:39: note: byref variable will be forcibly initialized 651 | struct arpc_cport_quiesce_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_shutdown': /kisskb/src/drivers/greybus/es2.c:625:40: note: byref variable will be forcibly initialized 625 | struct arpc_cport_shutdown_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_flush': /kisskb/src/drivers/greybus/es2.c:606:37: note: byref variable will be forcibly initialized 606 | struct arpc_cport_flush_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_connected': /kisskb/src/drivers/greybus/es2.c:587:41: note: byref variable will be forcibly initialized 587 | struct arpc_cport_connected_req req; | ^~~ stackleak: instrument batadv_tp_send() stackleak: instrument axis_fifo_write() stackleak: instrument getxattr() stackleak: instrument ib_umad_write() stackleak: instrument scrub_raid56_data_stripe_for_parity.constprop() In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'tail_append_pending_moves': /kisskb/src/fs/btrfs/send.c:3357:27: note: byref variable will be forcibly initialized 3357 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument do_devconfig_ioctl() /kisskb/src/net/ceph/messenger_v2.c: In function 'prepare_head_secure_small': /kisskb/src/net/ceph/messenger_v2.c:1146:28: note: byref variable will be forcibly initialized 1146 | struct scatterlist sg; | ^~ /kisskb/src/net/ceph/messenger_v2.c: In function 'decrypt_preamble': /kisskb/src/net/ceph/messenger_v2.c:1012:28: note: byref variable will be forcibly initialized 1012 | struct scatterlist sg; | ^~ /kisskb/src/net/ceph/messenger_v2.c: In function '__prepare_control': /kisskb/src/net/ceph/messenger_v2.c:1221:32: note: byref variable will be forcibly initialized 1221 | struct ceph_frame_desc desc; | ^~~~ /kisskb/src/fs/btrfs/send.c: In function 'send_header': /kisskb/src/fs/btrfs/send.c:693:36: note: byref variable will be forcibly initialized 693 | struct btrfs_stream_header hdr; | ^~~ In file included from /kisskb/src/fs/btrfs/send.h:10, from /kisskb/src/fs/btrfs/send.c:19: /kisskb/src/fs/btrfs/send.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'btrfs_dir_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2209:31: note: byref variable will be forcibly initialized 2209 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'tlv_put_btrfs_timespec': /kisskb/src/fs/btrfs/send.c:641:31: note: byref variable will be forcibly initialized 641 | struct btrfs_timespec bts; | ^~~ In file included from /kisskb/src/fs/btrfs/send.h:10, from /kisskb/src/fs/btrfs/send.c:19: /kisskb/src/fs/btrfs/send.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ stackleak: instrument scrub_simple_mirror() /kisskb/src/fs/btrfs/send.c: In function '__get_inode_info': /kisskb/src/fs/btrfs/send.c:849:26: note: byref variable will be forcibly initialized 849 | struct btrfs_key key; | ^~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'process_hello': /kisskb/src/net/ceph/messenger_v2.c:1998:33: note: byref variable will be forcibly initialized 1998 | struct ceph_entity_addr addr_for_me; | ^~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'get_last_extent': /kisskb/src/fs/btrfs/send.c:5764:26: note: byref variable will be forcibly initialized 5764 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'range_is_hole_in_parent': /kisskb/src/fs/btrfs/send.c:5795:26: note: byref variable will be forcibly initialized 5795 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'lookup_dir_item_inode': /kisskb/src/fs/btrfs/send.c:1725:26: note: byref variable will be forcibly initialized 1725 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'get_first_ref': /kisskb/src/fs/btrfs/send.c:1759:26: note: byref variable will be forcibly initialized 1759 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1758:26: note: byref variable will be forcibly initialized 1758 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'did_create_dir': /kisskb/src/fs/btrfs/send.c:2689:26: note: byref variable will be forcibly initialized 2689 | struct btrfs_key di_key; | ^~~~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'process_server_ident': /kisskb/src/fs/btrfs/send.c:2688:26: note: byref variable will be forcibly initialized 2688 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/net/ceph/messenger_v2.c:2281:33: note: byref variable will be forcibly initialized 2281 | struct ceph_entity_addr addr; | ^~~~ /kisskb/src/fs/btrfs/send.c:2687:26: note: byref variable will be forcibly initialized 2687 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'is_ancestor': /kisskb/src/fs/btrfs/send.c:3574:26: note: byref variable will be forcibly initialized 3574 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'get_inode_path': /kisskb/src/fs/btrfs/send.c:1157:31: note: byref variable will be forcibly initialized 1157 | struct btrfs_key key, found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:1157:26: note: byref variable will be forcibly initialized 1157 | struct btrfs_key key, found_key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'find_iref': /kisskb/src/fs/btrfs/send.c:4432:29: note: byref variable will be forcibly initialized 4432 | struct find_ref_ctx ctx; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'is_extent_unchanged': /kisskb/src/fs/btrfs/send.c:5579:26: note: byref variable will be forcibly initialized 5579 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'process_message_header': /kisskb/src/fs/btrfs/send.c:5575:26: note: byref variable will be forcibly initialized 5575 | struct btrfs_key key; | ^~~ /kisskb/src/net/ceph/messenger_v2.c:2638:32: note: byref variable will be forcibly initialized 2638 | struct ceph_msg_header hdr; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'read_symlink': /kisskb/src/fs/btrfs/send.c:1502:26: note: byref variable will be forcibly initialized 1502 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'send_subvol_begin': /kisskb/src/fs/btrfs/send.c:2360:26: note: byref variable will be forcibly initialized 2360 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/media/dvb-frontends/stb6100.c: In function 'stb6100_read_reg': /kisskb/src/drivers/media/dvb-frontends/stb6100.c:152:24: note: byref variable will be forcibly initialized 152 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/stv0297.c: In function 'stv0297_writereg': /kisskb/src/drivers/media/dvb-frontends/stv0297.c:43:24: note: byref variable will be forcibly initialized 43 | struct i2c_msg msg = {.addr = state->config->demod_address,.flags = 0,.buf = buf,.len = 2 }; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'btrfs_unlink_all_paths': /kisskb/src/drivers/media/dvb-frontends/stb6100.c: In function 'stb6100_read_regs': /kisskb/src/drivers/media/dvb-frontends/stb6100.c:124:24: note: byref variable will be forcibly initialized 124 | struct i2c_msg msg = { | ^~~ /kisskb/src/fs/btrfs/send.c:6183:33: note: byref variable will be forcibly initialized 6183 | struct parent_paths_ctx ctx; | ^~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'calc_sg_cnt_cursor': /kisskb/src/net/ceph/messenger_v2.c:893:24: note: byref variable will be forcibly initialized 893 | struct bio_vec bv; | ^~ /kisskb/src/fs/btrfs/send.c:6182:26: note: byref variable will be forcibly initialized 6182 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/stb6100.c: In function 'stb6100_write_reg_range': /kisskb/src/drivers/media/dvb-frontends/stb6100.c:177:24: note: byref variable will be forcibly initialized 177 | struct i2c_msg msg = { | ^~~ stackleak: instrument scrub_stripe() /kisskb/src/net/ceph/messenger_v2.c: In function 'prepare_read_data': /kisskb/src/fs/btrfs/send.c:6181:26: note: byref variable will be forcibly initialized 6181 | struct btrfs_key key; | ^~~ /kisskb/src/net/ceph/messenger_v2.c:1758:24: note: byref variable will be forcibly initialized 1758 | struct bio_vec bv; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c:6178:19: note: byref variable will be forcibly initialized 6178 | LIST_HEAD(deleted_refs); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'prepare_read_enc_page': /kisskb/src/net/ceph/messenger_v2.c:1852:24: note: byref variable will be forcibly initialized 1852 | struct bio_vec bv; | ^~ /kisskb/src/fs/btrfs/send.c: In function 'send_utimes': /kisskb/src/fs/btrfs/send.c:2542:26: note: byref variable will be forcibly initialized 2542 | struct btrfs_key key; | ^~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'queue_data': /kisskb/src/net/ceph/messenger_v2.c:2957:24: note: byref variable will be forcibly initialized 2957 | struct bio_vec bv; | ^~ /kisskb/src/net/ceph/messenger_v2.c: In function 'queue_enc_page': /kisskb/src/net/ceph/messenger_v2.c:2995:24: note: byref variable will be forcibly initialized 2995 | struct bio_vec bv; | ^~ /kisskb/src/fs/btrfs/send.c: In function 'wait_for_dest_dir_move': /kisskb/src/fs/btrfs/send.c:3446:26: note: byref variable will be forcibly initialized 3446 | struct btrfs_key di_key; | ^~~~~~ /kisskb/src/fs/btrfs/send.c:3445:26: note: byref variable will be forcibly initialized 3445 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'can_rmdir': /kisskb/src/fs/btrfs/send.c:2930:26: note: byref variable will be forcibly initialized 2930 | struct btrfs_key loc; | ^~~ /kisskb/src/fs/btrfs/send.c:2929:26: note: byref variable will be forcibly initialized 2929 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'queue_data_cont': /kisskb/src/fs/btrfs/send.c:2928:26: note: byref variable will be forcibly initialized 2928 | struct btrfs_key key; | ^~~ /kisskb/src/net/ceph/messenger_v2.c:2970:24: note: byref variable will be forcibly initialized 2970 | struct bio_vec bv; | ^~ /kisskb/src/fs/btrfs/send.c: In function 'process_recorded_refs': /kisskb/src/fs/btrfs/send.c:3856:26: note: byref variable will be forcibly initialized 3856 | struct list_head check_dirs; | ^~~~~~~~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'prepare_read_data_cont': In file included from /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c:14: /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c: In function 'hantro_postproc_g2_disable': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:50:33: note: in expansion of macro 'G2_DEC_REG' 50 | #define g2_out_rs_e G2_DEC_REG(3, 16, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c:218:32: note: in expansion of macro 'g2_out_rs_e' 218 | hantro_reg_write(vpu, &g2_out_rs_e, 0); | ^~~~~~~~~~~ /kisskb/src/net/ceph/messenger_v2.c:1784:24: note: byref variable will be forcibly initialized 1784 | struct bio_vec bv; | ^~ /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c: In function 'hantro_postproc_g2_enable': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:295:33: note: in expansion of macro 'G2_DEC_REG' 295 | #define g2_down_scale_x G2_DEC_REG(184, 0, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c:125:40: note: in expansion of macro 'g2_down_scale_x' 125 | hantro_reg_write(vpu, &g2_down_scale_x, down_scale >> 2); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:294:33: note: in expansion of macro 'G2_DEC_REG' 294 | #define g2_down_scale_y G2_DEC_REG(184, 2, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c:124:40: note: in expansion of macro 'g2_down_scale_y' 124 | hantro_reg_write(vpu, &g2_down_scale_y, down_scale >> 2); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:293:33: note: in expansion of macro 'G2_DEC_REG' 293 | #define g2_down_scale_e G2_DEC_REG(184, 7, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c:123:40: note: in expansion of macro 'g2_down_scale_e' 123 | hantro_reg_write(vpu, &g2_down_scale_e, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:50:33: note: in expansion of macro 'G2_DEC_REG' 50 | #define g2_out_rs_e G2_DEC_REG(3, 16, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_postproc.c:132:32: note: in expansion of macro 'g2_out_rs_e' 132 | hantro_reg_write(vpu, &g2_out_rs_e, 1); | ^~~~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'process_all_refs': /kisskb/src/net/ceph/messenger_v2.c: In function 'init_sgs_cursor': /kisskb/src/net/ceph/messenger_v2.c:945:24: note: byref variable will be forcibly initialized 945 | struct bio_vec bv; | ^~ /kisskb/src/fs/btrfs/send.c:4526:26: note: byref variable will be forcibly initialized 4526 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:4525:26: note: byref variable will be forcibly initialized 4525 | struct btrfs_key key; | ^~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'setup_message_sgs': /kisskb/src/net/ceph/messenger_v2.c:968:37: note: byref variable will be forcibly initialized 968 | struct ceph_msg_data_cursor cursor; | ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/btrfs/send.c:7: /kisskb/src/fs/btrfs/send.c: In function 'apply_dir_move': /kisskb/src/fs/btrfs/send.c:3248:27: note: byref variable will be forcibly initialized 3248 | LIST_HEAD(deleted_refs); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/btrfs/send.c: In function 'apply_children_dir_moves': /kisskb/src/fs/btrfs/send.c:3371:26: note: byref variable will be forcibly initialized 3371 | struct list_head stack; | ^~~~~ /kisskb/src/fs/btrfs/send.c: In function 'find_extent_clone': /kisskb/src/fs/btrfs/send.c:1330:26: note: byref variable will be forcibly initialized 1330 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'prepare_message': /kisskb/src/net/ceph/messenger_v2.c:1630:32: note: byref variable will be forcibly initialized 1630 | struct ceph_frame_desc desc; | ^~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'do_try_sendpage': /kisskb/src/net/ceph/messenger_v2.c:144:24: note: byref variable will be forcibly initialized 144 | struct bio_vec bv; | ^~ In file included from /kisskb/src/fs/btrfs/ctree.h:21, from /kisskb/src/fs/btrfs/send.h:10, from /kisskb/src/fs/btrfs/send.c:19: /kisskb/src/fs/btrfs/send.c: In function 'put_file_data': /kisskb/src/include/linux/pagemap.h:1256:26: note: byref variable will be forcibly initialized 1256 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/include/linux/pagemap.h:1233:26: note: byref variable will be forcibly initialized 1233 | DEFINE_READAHEAD(ractl, file, ra, mapping, index); | ^~~~~ /kisskb/src/include/linux/pagemap.h:1198:34: note: in definition of macro 'DEFINE_READAHEAD' 1198 | struct readahead_control ractl = { \ | ^~~~~ /kisskb/src/net/ceph/messenger_v2.c: In function 'prepare_keepalive2': /kisskb/src/net/ceph/messenger_v2.c:1460:27: note: byref variable will be forcibly initialized 1460 | struct timespec64 now; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'clone_range': /kisskb/src/fs/btrfs/send.c:5300:26: note: byref variable will be forcibly initialized 5300 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'process_all_extents': /kisskb/src/fs/btrfs/send.c:5966:26: note: byref variable will be forcibly initialized 5966 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:5965:26: note: byref variable will be forcibly initialized 5965 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function '__process_new_xattr': /kisskb/src/fs/btrfs/send.c:4627:39: note: byref variable will be forcibly initialized 4627 | struct posix_acl_xattr_header dummy_acl; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'iterate_dir_item': /kisskb/src/fs/btrfs/send.c:1032:26: note: byref variable will be forcibly initialized 1032 | struct btrfs_key di_key; | ^~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'process_all_new_xattrs': /kisskb/src/drivers/mailbox/imx-mailbox.c: In function 'imx_mu_seco_rxdb': /kisskb/src/drivers/mailbox/imx-mailbox.c:418:35: note: byref variable will be forcibly initialized 418 | struct imx_sc_rpc_msg_max msg; | ^~~ /kisskb/src/fs/btrfs/send.c:4830:26: note: byref variable will be forcibly initialized 4830 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:4829:26: note: byref variable will be forcibly initialized 4829 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'find_xattr': /kisskb/src/fs/btrfs/send.c:4735:31: note: byref variable will be forcibly initialized 4735 | struct find_xattr_ctx ctx; | ^~~ /kisskb/src/fs/btrfs/send.c: In function 'btrfs_compare_trees': /kisskb/src/fs/btrfs/send.c:7055:26: note: byref variable will be forcibly initialized 7055 | struct btrfs_key right_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/send.c:7054:26: note: byref variable will be forcibly initialized 7054 | struct btrfs_key left_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/send.c: In function 'full_send_tree': /kisskb/src/fs/btrfs/send.c:6730:26: note: byref variable will be forcibly initialized 6730 | struct btrfs_key key; | ^~~ stackleak: instrument scrub_enumerate_chunks() /kisskb/src/drivers/gpu/drm/drm_modeset_helper.c: In function 'drm_helper_move_panel_connectors_to_head': /kisskb/src/drivers/gpu/drm/drm_modeset_helper.c:52:26: note: byref variable will be forcibly initialized 52 | struct list_head panel_list; | ^~~~~~~~~~ stackleak: instrument btrfs_read_qgroup_config() stackleak: instrument do_devinfo_ioctl() stackleak: instrument scrub_setup_recheck_block() stackleak: instrument hmac_sha256() /kisskb/src/drivers/staging/media/hantro/hantro_h1_jpeg_enc.c: In function 'hantro_h1_jpeg_enc_run': /kisskb/src/drivers/staging/media/hantro/hantro_h1_jpeg_enc.c:110:32: note: byref variable will be forcibly initialized 110 | struct hantro_jpeg_ctx jpeg_ctx; | ^~~~~~~~ stackleak: instrument comedi_write() stackleak: instrument scrub_handle_errored_block.isra() /kisskb/src/drivers/comedi/drivers.c: In function 'insn_rw_emulate_bits': /kisskb/src/drivers/comedi/drivers.c:611:28: note: byref variable will be forcibly initialized 611 | struct comedi_insn _insn; | ^~~~~ stackleak: instrument comedi_read() stackleak: instrument hantro_h1_jpeg_enc_run() stackleak: instrument do_try_sendpage() stackleak: instrument put_file_data() stackleak: instrument btrfs_scrub_dev() stackleak: instrument comedi_unlocked_ioctl() /kisskb/src/drivers/media/dvb-frontends/stv0900_core.c: In function 'stv0900_write_reg': /kisskb/src/drivers/media/dvb-frontends/stv0900_core.c:123:24: note: byref variable will be forcibly initialized 123 | struct i2c_msg i2cmsg = { | ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/rpmsg/rpmsg_char.c:16: /kisskb/src/drivers/rpmsg/rpmsg_char.c: In function 'rpmsg_eptdev_read_iter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/rpmsg/rpmsg_char.c:192:21: note: in expansion of macro 'wait_event_interruptible' 192 | if (wait_event_interruptible(eptdev->readq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/stv0900_core.c: In function 'stv0900_attach': /kisskb/src/drivers/media/dvb-frontends/stv0900_core.c:1903:36: note: byref variable will be forcibly initialized 1903 | struct stv0900_init_params init_params; | ^~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/stv0299.c: In function 'stv0299_writeregI': /kisskb/src/drivers/media/dvb-frontends/stv0299.c:74:24: note: byref variable will be forcibly initialized 74 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ stackleak: instrument imx_mu_seco_rxdb() stackleak: instrument omap_mbox_probe() /kisskb/src/drivers/mailbox/ti-msgmgr.c: In function 'ti_msgmgr_queue_rx_data': /kisskb/src/drivers/mailbox/ti-msgmgr.c:200:34: note: byref variable will be forcibly initialized 200 | struct ti_msgmgr_message message; | ^~~~~~~ /kisskb/src/drivers/mailbox/ti-msgmgr.c: In function 'ti_msgmgr_probe': /kisskb/src/drivers/mailbox/ti-msgmgr.c:882:51: note: byref variable will be forcibly initialized 882 | struct ti_msgmgr_valid_queue_desc sproxy_desc; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/remoteproc/remoteproc_core.c:19: /kisskb/src/drivers/remoteproc/remoteproc_core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov5693.c: In function 'ov5693_write_reg': /kisskb/src/drivers/media/i2c/ov5693.c:425:20: note: byref variable will be forcibly initialized 425 | } __packed buf; | ^~~ /kisskb/src/drivers/remoteproc/remoteproc_core.c: In function 'rproc_find_carveout_by_name': /kisskb/src/drivers/remoteproc/remoteproc_core.c:255:17: note: byref variable will be forcibly initialized 255 | va_list args; | ^~~~ /kisskb/src/drivers/remoteproc/remoteproc_core.c: In function 'rproc_mem_entry_init': /kisskb/src/drivers/remoteproc/remoteproc_core.c:1028:17: note: byref variable will be forcibly initialized 1028 | va_list args; | ^~~~ /kisskb/src/drivers/remoteproc/remoteproc_core.c: In function 'rproc_of_resm_mem_entry_init': /kisskb/src/drivers/remoteproc/remoteproc_core.c:1071:17: note: byref variable will be forcibly initialized 1071 | va_list args; | ^~~~ /kisskb/src/drivers/media/i2c/ov5693.c: In function 'ov5693_init_controls': /kisskb/src/drivers/media/i2c/ov5693.c:1212:46: note: byref variable will be forcibly initialized 1212 | struct v4l2_fwnode_device_properties props; | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/pnode.c:10: /kisskb/src/fs/pnode.c: In function 'propagate_umount': /kisskb/src/fs/pnode.c:540:19: note: byref variable will be forcibly initialized 540 | LIST_HEAD(visited); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/pnode.c:539:19: note: byref variable will be forcibly initialized 539 | LIST_HEAD(to_umount); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/pnode.c:538:19: note: byref variable will be forcibly initialized 538 | LIST_HEAD(to_restore); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/splice.c: In function 'generic_file_splice_read': /kisskb/src/fs/splice.c:303:22: note: byref variable will be forcibly initialized 303 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/splice.c:302:25: note: byref variable will be forcibly initialized 302 | struct iov_iter to; | ^~ /kisskb/src/fs/splice.c: In function '__do_sys_vmsplice': /kisskb/src/fs/splice.c:1301:25: note: byref variable will be forcibly initialized 1301 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/splice.c: In function 'iter_file_splice_write': /kisskb/src/fs/splice.c:639:33: note: byref variable will be forcibly initialized 639 | struct iov_iter from; | ^~~~ stackleak: instrument find_extent_clone.constprop() /kisskb/src/drivers/platform/chrome/cros_ec_chardev.c: In function 'cros_ec_chardev_ioctl_xcmd': /kisskb/src/drivers/platform/chrome/cros_ec_chardev.c:277:32: note: byref variable will be forcibly initialized 277 | struct cros_ec_command u_cmd; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/platform/chrome/cros_ec_chardev.c:14: /kisskb/src/drivers/platform/chrome/cros_ec_chardev.c: In function 'cros_ec_chardev_fetch_event': /kisskb/src/include/linux/wait.h:777:21: note: byref variable will be forcibly initialized 777 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1174:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1174 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:777:9: note: in expansion of macro 'DEFINE_WAIT' 777 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:816:16: note: in expansion of macro '__wait_event_interruptible_locked' 816 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/platform/chrome/cros_ec_chardev.c:141:15: note: in expansion of macro 'wait_event_interruptible_locked' 141 | err = wait_event_interruptible_locked(priv->wait_event, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument process_hello() In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/fs-writeback.c:19: /kisskb/src/fs/fs-writeback.c: In function 'move_expired_inodes': /kisskb/src/fs/fs-writeback.c:1358:19: note: byref variable will be forcibly initialized 1358 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument qgroup_trace_extent_swap() stackleak: instrument adapt_coef_probs.constprop() stackleak: instrument is_extent_unchanged() /kisskb/src/fs/fs-writeback.c: In function 'wait_sb_inodes': /kisskb/src/fs/fs-writeback.c:2505:19: note: byref variable will be forcibly initialized 2505 | LIST_HEAD(sync_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fs-writeback.c:20: /kisskb/src/fs/fs-writeback.c: In function 'wb_wait_for_completion': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c:191:9: note: in expansion of macro 'wait_event' 191 | wait_event(*done->waitq, !atomic_read(&done->cnt)); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/writeback.h:12, from /kisskb/src/fs/fs-writeback.c:26: /kisskb/src/fs/fs-writeback.c: In function '__writeback_inodes_sb_nr': /kisskb/src/fs/fs-writeback.c:2592:30: note: byref variable will be forcibly initialized 2592 | DEFINE_WB_COMPLETION(done, bdi); | ^~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:30: note: in definition of macro 'DEFINE_WB_COMPLETION' 86 | struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) | ^~~~ stackleak: instrument process_auth_done() /kisskb/src/fs/fs-writeback.c: In function 'writeback_inodes_wb': /kisskb/src/fs/fs-writeback.c:1960:25: note: byref variable will be forcibly initialized 1960 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_writeback': /kisskb/src/fs/fs-writeback.c:1995:25: note: byref variable will be forcibly initialized 1995 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_start_all': /kisskb/src/fs/fs-writeback.c:2156:42: note: byref variable will be forcibly initialized 2156 | struct wb_writeback_work work = { | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_old_data_flush': /kisskb/src/fs/fs-writeback.c:2133:42: note: byref variable will be forcibly initialized 2133 | struct wb_writeback_work work = { | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_background_flush': /kisskb/src/fs/fs-writeback.c:2099:42: note: byref variable will be forcibly initialized 2099 | struct wb_writeback_work work = { | ^~~~ In file included from /kisskb/src/include/linux/writeback.h:12, from /kisskb/src/fs/fs-writeback.c:26: /kisskb/src/fs/fs-writeback.c: In function 'sync_inodes_sb': /kisskb/src/fs/fs-writeback.c:2670:30: note: byref variable will be forcibly initialized 2670 | DEFINE_WB_COMPLETION(done, bdi); | ^~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:30: note: in definition of macro 'DEFINE_WB_COMPLETION' 86 | struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) | ^~~~ stackleak: instrument stv0299_send_legacy_dish_cmd() stackleak: instrument iterate_inode_ref.isra() stackleak: instrument process_server_ident() stackleak: instrument cros_ec_chardev_read() stackleak: instrument cros_ec_chardev_ioctl_readmem.isra() stackleak: instrument batadv_tt_local_add() stackleak: instrument iter_to_pipe() In file included from /kisskb/src/fs/btrfs/dev-replace.c:13: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/dev-replace.c:6: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_init_dev_replace_tgtdev': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:305:9: note: in expansion of macro 'rcu_assign_pointer' 305 | rcu_assign_pointer(device->name, name); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'mark_block_group_to_copy': /kisskb/src/fs/btrfs/dev-replace.c:472:26: note: byref variable will be forcibly initialized 472 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:471:26: note: byref variable will be forcibly initialized 471 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/dev-replace.c:6: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_rm_dev_replace_blocked': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:783:9: note: in expansion of macro 'wait_event' 783 | wait_event(fs_info->dev_replace.replace_wait, !percpu_counter_sum( | ^~~~~~~~~~ /kisskb/src/drivers/remoteproc/remoteproc_coredump.c: In function 'rproc_coredump': /kisskb/src/drivers/remoteproc/remoteproc_coredump.c:244:37: note: byref variable will be forcibly initialized 244 | struct rproc_coredump_state dump_state; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_init_dev_replace': /kisskb/src/fs/btrfs/dev-replace.c:74:26: note: byref variable will be forcibly initialized 74 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/remoteproc/remoteproc_coredump.c: In function 'rproc_coredump_using_sections': /kisskb/src/drivers/remoteproc/remoteproc_coredump.c:355:37: note: byref variable will be forcibly initialized 355 | struct rproc_coredump_state dump_state; | ^~~~~~~~~~ In file included from /kisskb/src/fs/btrfs/dev-replace.c:13: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_run_dev_replace': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/dev-replace.c:357:26: note: byref variable will be forcibly initialized 357 | struct btrfs_key key; | ^~~ stackleak: instrument __do_sys_vmsplice() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/dev-replace.c:6: /kisskb/src/fs/btrfs/dev-replace.c: In function 'btrfs_bio_counter_inc_blocked': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/dev-replace.c:1311:17: note: in expansion of macro 'wait_event' 1311 | wait_event(fs_info->dev_replace.replace_wait, | ^~~~~~~~~~ stackleak: instrument setup_message_sgs() stackleak: instrument is_ancestor() stackleak: instrument iter_file_splice_write() stackleak: instrument rproc_coredump() /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_nwrite_no_pm': /kisskb/src/drivers/soundwire/bus.c:402:24: note: byref variable will be forcibly initialized 402 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_nread_no_pm': /kisskb/src/drivers/soundwire/bus.c:385:24: note: byref variable will be forcibly initialized 385 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bread_no_pm': /kisskb/src/drivers/soundwire/bus.c:425:24: note: byref variable will be forcibly initialized 425 | struct sdw_msg msg; | ^~~ stackleak: instrument rproc_coredump_using_sections() /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bwrite_no_pm': /kisskb/src/drivers/soundwire/bus.c:444:24: note: byref variable will be forcibly initialized 444 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bread_no_pm_unlocked': /kisskb/src/drivers/soundwire/bus.c:457:24: note: byref variable will be forcibly initialized 457 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bwrite_no_pm_unlocked': /kisskb/src/drivers/soundwire/bus.c:476:24: note: byref variable will be forcibly initialized 476 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_handle_slave_alerts': /kisskb/src/drivers/soundwire/bus.c:1493:38: note: byref variable will be forcibly initialized 1493 | struct sdw_slave_intr_status slave_intr; | ^~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_program_device_num': /kisskb/src/drivers/soundwire/bus.c:726:24: note: byref variable will be forcibly initialized 726 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c:725:29: note: byref variable will be forcibly initialized 725 | struct sdw_slave_id id; | ^~ /kisskb/src/drivers/rpmsg/rpmsg_ctrl.c: In function 'rpmsg_ctrldev_ioctl': /kisskb/src/drivers/rpmsg/rpmsg_ctrl.c:80:35: note: byref variable will be forcibly initialized 80 | struct rpmsg_channel_info chinfo; | ^~~~~~ /kisskb/src/drivers/rpmsg/rpmsg_ctrl.c:79:36: note: byref variable will be forcibly initialized 79 | struct rpmsg_endpoint_info eptinfo; | ^~~~~~~ stackleak: instrument rproc_trace_read() stackleak: instrument rproc_name_read() /kisskb/src/fs/btrfs/raid56.c: In function 'index_one_bio': /kisskb/src/fs/btrfs/raid56.c:1214:26: note: byref variable will be forcibly initialized 1214 | struct bvec_iter iter; | ^~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'set_bio_pages_uptodate': /kisskb/src/fs/btrfs/raid56.c:1537:30: note: byref variable will be forcibly initialized 1537 | struct bvec_iter_all iter_all; | ^~~~~~~~ stackleak: instrument rpmsg_ctrldev_ioctl() /kisskb/src/fs/btrfs/raid56.c: In function 'finish_rmw': /kisskb/src/fs/btrfs/raid56.c:1272:25: note: byref variable will be forcibly initialized 1272 | struct bio_list bio_list; | ^~~~~~~~ /kisskb/src/drivers/mailbox/qcom-ipcc.c: In function 'qcom_ipcc_setup_mbox': /kisskb/src/drivers/mailbox/qcom-ipcc.c:210:32: note: byref variable will be forcibly initialized 210 | struct of_phandle_args curr_ph; | ^~~~~~~ stackleak: instrument drm_gem_fb_init_with_funcs() /kisskb/src/fs/btrfs/raid56.c: In function 'finish_parity_scrub': /kisskb/src/fs/btrfs/raid56.c:2447:25: note: byref variable will be forcibly initialized 2447 | struct bio_list bio_list; | ^~~~~~~~ /kisskb/src/drivers/mailbox/apple-mailbox.c: In function 'apple_mbox_recv_irq': /kisskb/src/drivers/mailbox/apple-mailbox.c:201:31: note: byref variable will be forcibly initialized 201 | struct apple_mbox_msg msg; | ^~~ /kisskb/src/fs/btrfs/raid56.c: In function 'raid56_parity_scrub_stripe': stackleak: instrument writeback_sb_inodes() /kisskb/src/fs/btrfs/raid56.c:2699:25: note: byref variable will be forcibly initialized 2699 | struct bio_list bio_list; | ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function '__raid56_parity_recover': /kisskb/src/fs/btrfs/raid56.c:2148:25: note: byref variable will be forcibly initialized 2148 | struct bio_list bio_list; | ^~~~~~~~ /kisskb/src/fs/btrfs/raid56.c: In function 'raid56_rmw_stripe': /kisskb/src/fs/btrfs/raid56.c:1600:25: note: byref variable will be forcibly initialized 1600 | struct bio_list bio_list; | ^~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c: In function '__profi_enable': /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c:89:37: note: byref variable will be forcibly initialized 89 | const struct anybuss_memcfg mem_cfg = { | ^~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c: In function 'profi_id_get': /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c:62:29: note: byref variable will be forcibly initialized 62 | struct msg_mac_addr response; | ^~~~~~~~ stackleak: instrument batadv_tt_global_dump() stackleak: instrument wb_do_writeback.isra() stackleak: instrument qcom_ipcc_probe() stackleak: instrument apply_dir_move() stackleak: instrument wait_for_parent_move.isra() /kisskb/src/drivers/soundwire/slave.c: In function 'sdw_of_find_slaves': /kisskb/src/drivers/soundwire/slave.c:214:37: note: byref variable will be forcibly initialized 214 | struct sdw_slave_id id; | ^~ /kisskb/src/drivers/rpmsg/rpmsg_ns.c: In function 'rpmsg_ns_cb': /kisskb/src/drivers/rpmsg/rpmsg_ns.c:36:35: note: byref variable will be forcibly initialized 36 | struct rpmsg_channel_info chinfo; | ^~~~~~ /kisskb/src/drivers/rpmsg/qcom_glink_ssr.c: In function 'qcom_glink_ssr_notifier_call': /kisskb/src/drivers/rpmsg/qcom_glink_ssr.c:103:31: note: byref variable will be forcibly initialized 103 | struct do_cleanup_msg msg; | ^~~ /kisskb/src/drivers/media/dvb-frontends/stv0910.c: In function 'write_reg': /kisskb/src/drivers/media/dvb-frontends/stv0910.c:136:24: note: byref variable will be forcibly initialized 136 | struct i2c_msg msg = {.addr = state->base->adr, .flags = 0, | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_read_notify': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:310:26: note: byref variable will be forcibly initialized 310 | struct glink_msg msg; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_rx_data': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:821:20: note: byref variable will be forcibly initialized 821 | } __packed hdr; | ^~~ /kisskb/src/drivers/staging/media/hantro/hantro_g1_vp8_dec.c: In function 'cfg_tap': /kisskb/src/drivers/staging/media/hantro/hantro_g1_vp8_dec.c:333:27: note: byref variable will be forcibly initialized 333 | struct hantro_reg reg; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_native_intr': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1009:26: note: byref variable will be forcibly initialized 1009 | struct glink_msg msg; | ^~~ /kisskb/src/drivers/staging/media/hantro/hantro_g1_vp8_dec.c: In function 'cfg_parts': /kisskb/src/drivers/staging/media/hantro/hantro_g1_vp8_dec.c:239:27: note: byref variable will be forcibly initialized 239 | struct hantro_reg reg; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/drivers/rpmsg/qcom_glink_native.c:6: /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_tx': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c:350:17: note: in expansion of macro 'wait_event_timeout' 350 | wait_event_timeout(glink->tx_avail_notify, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_version_ack': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:383:26: note: byref variable will be forcibly initialized 383 | struct glink_msg msg; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_advertise_intent': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:665:24: note: byref variable will be forcibly initialized 665 | struct command cmd; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_close_req': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:479:26: note: byref variable will be forcibly initialized 479 | struct glink_msg req; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_open_ack': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:395:26: note: byref variable will be forcibly initialized 395 | struct glink_msg msg; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_rx_done_work': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:510:20: note: byref variable will be forcibly initialized 510 | } __packed cmd; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_close_ack': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:491:26: note: byref variable will be forcibly initialized 491 | struct glink_msg req; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_intent_req_ack': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:634:26: note: byref variable will be forcibly initialized 634 | struct glink_msg msg; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_version': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:372:26: note: byref variable will be forcibly initialized 372 | struct glink_msg msg; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_request_intent': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1261:20: note: byref variable will be forcibly initialized 1261 | } __packed cmd; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function '__qcom_glink_send': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1301:20: note: byref variable will be forcibly initialized 1301 | } __packed req; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_send_open_req': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:438:20: note: byref variable will be forcibly initialized 438 | } __packed req; | ^~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_rx_close': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1535:35: note: byref variable will be forcibly initialized 1535 | struct rpmsg_channel_info chinfo; | ^~~~~~ /kisskb/src/drivers/rpmsg/qcom_glink_native.c: In function 'qcom_glink_rx_close_ack': /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1569:35: note: byref variable will be forcibly initialized 1569 | struct rpmsg_channel_info chinfo; | ^~~~~~ stackleak: instrument finish_rmw() In file included from /kisskb/src/fs/btrfs/uuid-tree.c:8: /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_lookup': /kisskb/src/fs/btrfs/uuid-tree.c:31:26: note: byref variable will be forcibly initialized 31 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/uuid-tree.c:8: /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_add': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/uuid-tree.c:89:26: note: byref variable will be forcibly initialized 89 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_remove': /kisskb/src/fs/btrfs/uuid-tree.c:153:26: note: byref variable will be forcibly initialized 153 | struct btrfs_key key; | ^~~ stackleak: instrument process_recorded_refs.constprop() /kisskb/src/fs/btrfs/uuid-tree.c: In function 'btrfs_uuid_tree_iterate': /kisskb/src/fs/btrfs/uuid-tree.c:293:26: note: byref variable will be forcibly initialized 293 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/media/dvb-frontends/stv090x.c: In function 'stv090x_write_regs': /kisskb/src/drivers/media/dvb-frontends/stv090x.c:717:24: note: byref variable will be forcibly initialized 717 | struct i2c_msg i2c_msg = { .addr = config->address, .flags = 0, .buf = buf, .len = 2 + count }; | ^~~~~~~ stackleak: instrument finish_parity_scrub() stackleak: instrument get_frontend() /kisskb/src/drivers/platform/chrome/cros_ec_debugfs.c: In function 'cros_ec_pdinfo_read': /kisskb/src/drivers/platform/chrome/cros_ec_debugfs.c:208:20: note: byref variable will be forcibly initialized 208 | } __packed ec_buf; | ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/platform/chrome/cros_ec_debugfs.c:7: /kisskb/src/drivers/platform/chrome/cros_ec_debugfs.c: In function 'cros_ec_console_log_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/platform/chrome/cros_ec_debugfs.c:145:23: note: in expansion of macro 'wait_event_interruptible' 145 | ret = wait_event_interruptible(cros_ec_debugfs_log_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/platform/chrome/cros_ec_sensorhub.c: In function 'cros_ec_sensorhub_allocate_sensor': /kisskb/src/drivers/platform/chrome/cros_ec_sensorhub.c:32:40: note: byref variable will be forcibly initialized 32 | struct cros_ec_sensor_platform sensor_platforms = { | ^~~~~~~~~~~~~~~~ stackleak: instrument cros_ec_pdinfo_read() In file included from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/utimes.c:3: /kisskb/src/fs/utimes.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/utimes.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/utimes.c: In function 'vfs_utimes': /kisskb/src/fs/utimes.c:22:22: note: byref variable will be forcibly initialized 22 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/utimes.c: In function 'do_utimes_path': /kisskb/src/fs/utimes.c:82:21: note: byref variable will be forcibly initialized 82 | struct path path; | ^~~~ /kisskb/src/fs/fs_struct.c: In function 'set_fs_root': /kisskb/src/fs/fs_struct.c:17:21: note: byref variable will be forcibly initialized 17 | struct path old_root; | ^~~~~~~~ /kisskb/src/fs/fs_struct.c: In function 'set_fs_pwd': /kisskb/src/fs/fs_struct.c:36:21: note: byref variable will be forcibly initialized 36 | struct path old_pwd; | ^~~~~~~ In file included from /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:9: /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c: In function 'set_params': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:96:33: note: in expansion of macro 'G2_DEC_REG' 96 | #define g2_bit_depth_pcm_c G2_DEC_REG(8, 8, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:239:40: note: in expansion of macro 'g2_bit_depth_pcm_c' 239 | hantro_reg_write(vpu, &g2_bit_depth_pcm_c, 0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:95:33: note: in expansion of macro 'G2_DEC_REG' 95 | #define g2_bit_depth_pcm_y G2_DEC_REG(8, 12, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:238:40: note: in expansion of macro 'g2_bit_depth_pcm_y' 238 | hantro_reg_write(vpu, &g2_bit_depth_pcm_y, 0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:129:33: note: in expansion of macro 'G2_DEC_REG' 129 | #define g2_min_pcm_size G2_DEC_REG(12, 7, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:237:40: note: in expansion of macro 'g2_min_pcm_size' 237 | hantro_reg_write(vpu, &g2_min_pcm_size, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:130:33: note: in expansion of macro 'G2_DEC_REG' 130 | #define g2_max_pcm_size G2_DEC_REG(12, 4, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:236:40: note: in expansion of macro 'g2_max_pcm_size' 236 | hantro_reg_write(vpu, &g2_max_pcm_size, 0); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:96:33: note: in expansion of macro 'G2_DEC_REG' 96 | #define g2_bit_depth_pcm_c G2_DEC_REG(8, 8, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:233:40: note: in expansion of macro 'g2_bit_depth_pcm_c' 233 | hantro_reg_write(vpu, &g2_bit_depth_pcm_c, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:95:33: note: in expansion of macro 'G2_DEC_REG' 95 | #define g2_bit_depth_pcm_y G2_DEC_REG(8, 12, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:231:40: note: in expansion of macro 'g2_bit_depth_pcm_y' 231 | hantro_reg_write(vpu, &g2_bit_depth_pcm_y, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:129:33: note: in expansion of macro 'G2_DEC_REG' 129 | #define g2_min_pcm_size G2_DEC_REG(12, 7, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:229:40: note: in expansion of macro 'g2_min_pcm_size' 229 | hantro_reg_write(vpu, &g2_min_pcm_size, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:130:33: note: in expansion of macro 'G2_DEC_REG' 130 | #define g2_max_pcm_size G2_DEC_REG(12, 4, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:226:40: note: in expansion of macro 'g2_max_pcm_size' 226 | hantro_reg_write(vpu, &g2_max_pcm_size, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:67:33: note: in expansion of macro 'G2_DEC_REG' 67 | #define g2_max_cu_qpd_depth G2_DEC_REG(5, 5, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:194:40: note: in expansion of macro 'g2_max_cu_qpd_depth' 194 | hantro_reg_write(vpu, &g2_max_cu_qpd_depth, 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:68:33: note: in expansion of macro 'G2_DEC_REG' 68 | #define g2_cu_qpd_e G2_DEC_REG(5, 4, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:193:40: note: in expansion of macro 'g2_cu_qpd_e' 193 | hantro_reg_write(vpu, &g2_cu_qpd_e, 0); | ^~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:67:33: note: in expansion of macro 'G2_DEC_REG' 67 | #define g2_max_cu_qpd_depth G2_DEC_REG(5, 5, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:191:40: note: in expansion of macro 'g2_max_cu_qpd_depth' 191 | hantro_reg_write(vpu, &g2_max_cu_qpd_depth, pps->diff_cu_qp_delta_depth); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:68:33: note: in expansion of macro 'G2_DEC_REG' 68 | #define g2_cu_qpd_e G2_DEC_REG(5, 4, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:190:40: note: in expansion of macro 'g2_cu_qpd_e' 190 | hantro_reg_write(vpu, &g2_cu_qpd_e, 1); | ^~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:286:33: note: in expansion of macro 'G2_DEC_REG' 286 | #define g2_apf_threshold G2_DEC_REG(55, 0, 0xffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:264:32: note: in expansion of macro 'g2_apf_threshold' 264 | hantro_reg_write(vpu, &g2_apf_threshold, 8); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:104:33: note: in expansion of macro 'G2_DEC_REG' 104 | #define g2_refidx1_active G2_DEC_REG(9, 19, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:262:32: note: in expansion of macro 'g2_refidx1_active' 262 | hantro_reg_write(vpu, &g2_refidx1_active, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:105:33: note: in expansion of macro 'G2_DEC_REG' 105 | #define g2_refidx0_active G2_DEC_REG(9, 14, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:260:32: note: in expansion of macro 'g2_refidx0_active' 260 | hantro_reg_write(vpu, &g2_refidx0_active, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:83:33: note: in expansion of macro 'G2_DEC_REG' 83 | #define g2_filter_override G2_DEC_REG(7, 18, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:258:32: note: in expansion of macro 'g2_filter_override' 258 | hantro_reg_write(vpu, &g2_filter_override, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:82:33: note: in expansion of macro 'G2_DEC_REG' 82 | #define g2_dependent_slice G2_DEC_REG(7, 19, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:256:32: note: in expansion of macro 'g2_dependent_slice' 256 | hantro_reg_write(vpu, &g2_dependent_slice, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:91:33: note: in expansion of macro 'G2_DEC_REG' 91 | #define g2_filt_ctrl_pres G2_DEC_REG(8, 30, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:254:32: note: in expansion of macro 'g2_filt_ctrl_pres' 254 | hantro_reg_write(vpu, &g2_filt_ctrl_pres, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:52:33: note: in expansion of macro 'G2_DEC_REG' 52 | #define g2_out_filtering_dis G2_DEC_REG(3, 14, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:252:32: note: in expansion of macro 'g2_out_filtering_dis' 252 | hantro_reg_write(vpu, &g2_out_filtering_dis, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:132:33: note: in expansion of macro 'G2_DEC_REG' 132 | #define g2_transform_skip G2_DEC_REG(12, 2, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:250:32: note: in expansion of macro 'g2_transform_skip' 250 | hantro_reg_write(vpu, &g2_transform_skip, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:90:33: note: in expansion of macro 'G2_DEC_REG' 90 | #define g2_const_intra_e G2_DEC_REG(8, 31, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:248:32: note: in expansion of macro 'g2_const_intra_e' 248 | hantro_reg_write(vpu, &g2_const_intra_e, | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:73:33: note: in expansion of macro 'G2_DEC_REG' 73 | #define g2_cabac_init_present G2_DEC_REG(7, 31, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:246:32: note: in expansion of macro 'g2_cabac_init_present' 246 | hantro_reg_write(vpu, &g2_cabac_init_present, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:74:33: note: in expansion of macro 'G2_DEC_REG' 74 | #define g2_weight_pred_e G2_DEC_REG(7, 28, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:244:32: note: in expansion of macro 'g2_weight_pred_e' 244 | hantro_reg_write(vpu, &g2_weight_pred_e, | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:110:33: note: in expansion of macro 'G2_DEC_REG' 110 | #define g2_init_qp G2_DEC_REG(10, 24, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:243:32: note: in expansion of macro 'g2_init_qp' 243 | hantro_reg_write(vpu, &g2_init_qp, pps->init_qp_minus26 + 26); | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:108:33: note: in expansion of macro 'G2_DEC_REG' 108 | #define g2_start_code_e G2_DEC_REG(10, 31, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:242:32: note: in expansion of macro 'g2_start_code_e' 242 | hantro_reg_write(vpu, &g2_start_code_e, 1); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:131:33: note: in expansion of macro 'G2_DEC_REG' 131 | #define g2_pcm_e G2_DEC_REG(12, 3, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:223:32: note: in expansion of macro 'g2_pcm_e' 223 | hantro_reg_write(vpu, &g2_pcm_e, | ^~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:80:33: note: in expansion of macro 'G2_DEC_REG' 80 | #define g2_pcm_filt_d G2_DEC_REG(7, 21, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:221:32: note: in expansion of macro 'g2_pcm_filt_d' 221 | hantro_reg_write(vpu, &g2_pcm_filt_d, | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:140:41: note: in expansion of macro 'G2_DEC_REG' 140 | #define hevc_parallel_merge G2_DEC_REG(13, 0, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:219:32: note: in expansion of macro 'hevc_parallel_merge' 219 | hantro_reg_write(vpu, &hevc_parallel_merge, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:94:33: note: in expansion of macro 'G2_DEC_REG' 94 | #define g2_idr_pic_e G2_DEC_REG(8, 16, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:217:32: note: in expansion of macro 'g2_idr_pic_e' 217 | hantro_reg_write(vpu, &g2_idr_pic_e, | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:73:33: note: in expansion of macro 'G2_DEC_REG' 73 | #define g2_cabac_init_present G2_DEC_REG(7, 31, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:215:32: note: in expansion of macro 'g2_cabac_init_present' 215 | hantro_reg_write(vpu, &g2_cabac_init_present, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:116:33: note: in expansion of macro 'G2_DEC_REG' 116 | #define g2_entropy_sync_e G2_DEC_REG(10, 0, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:213:32: note: in expansion of macro 'g2_entropy_sync_e' 213 | hantro_reg_write(vpu, &g2_entropy_sync_e, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:134:33: note: in expansion of macro 'G2_DEC_REG' 134 | #define g2_list_mod_e G2_DEC_REG(12, 0, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:211:32: note: in expansion of macro 'g2_list_mod_e' 211 | hantro_reg_write(vpu, &g2_list_mod_e, | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:133:33: note: in expansion of macro 'G2_DEC_REG' 133 | #define g2_transq_bypass G2_DEC_REG(12, 1, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:209:32: note: in expansion of macro 'g2_transq_bypass' 209 | hantro_reg_write(vpu, &g2_transq_bypass, | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:75:33: note: in expansion of macro 'G2_DEC_REG' 75 | #define g2_weight_bipr_idc G2_DEC_REG(7, 26, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:207:32: note: in expansion of macro 'g2_weight_bipr_idc' 207 | hantro_reg_write(vpu, &g2_weight_bipr_idc, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:81:33: note: in expansion of macro 'G2_DEC_REG' 81 | #define g2_slice_chqp_present G2_DEC_REG(7, 20, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:205:32: note: in expansion of macro 'g2_slice_chqp_present' 205 | hantro_reg_write(vpu, &g2_slice_chqp_present, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:88:33: note: in expansion of macro 'G2_DEC_REG' 88 | #define g2_slice_hdr_ext_bits G2_DEC_REG(7, 3, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:204:32: note: in expansion of macro 'g2_slice_hdr_ext_bits' 204 | hantro_reg_write(vpu, &g2_slice_hdr_ext_bits, pps->num_extra_slice_header_bits); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:87:33: note: in expansion of macro 'G2_DEC_REG' 87 | #define g2_slice_hdr_ext_e G2_DEC_REG(7, 6, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:202:32: note: in expansion of macro 'g2_slice_hdr_ext_e' 202 | hantro_reg_write(vpu, &g2_slice_hdr_ext_e, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:86:33: note: in expansion of macro 'G2_DEC_REG' 86 | #define g2_filt_offset_tc G2_DEC_REG(7, 7, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:201:32: note: in expansion of macro 'g2_filt_offset_tc' 201 | hantro_reg_write(vpu, &g2_filt_offset_tc, pps->pps_tc_offset_div2); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:85:33: note: in expansion of macro 'G2_DEC_REG' 85 | #define g2_filt_offset_beta G2_DEC_REG(7, 12, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:200:32: note: in expansion of macro 'g2_filt_offset_beta' 200 | hantro_reg_write(vpu, &g2_filt_offset_beta, pps->pps_beta_offset_div2); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:64:33: note: in expansion of macro 'G2_DEC_REG' 64 | #define g2_cr_qp_offset G2_DEC_REG(5, 14, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:198:32: note: in expansion of macro 'g2_cr_qp_offset' 198 | hantro_reg_write(vpu, &g2_cr_qp_offset, pps->pps_cr_qp_offset); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:63:33: note: in expansion of macro 'G2_DEC_REG' 63 | #define g2_cb_qp_offset G2_DEC_REG(5, 19, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:197:32: note: in expansion of macro 'g2_cb_qp_offset' 197 | hantro_reg_write(vpu, &g2_cb_qp_offset, pps->pps_cb_qp_offset); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:65:33: note: in expansion of macro 'G2_DEC_REG' 65 | #define g2_sign_data_hide G2_DEC_REG(5, 12, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:186:32: note: in expansion of macro 'g2_sign_data_hide' 186 | hantro_reg_write(vpu, &g2_sign_data_hide, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:79:33: note: in expansion of macro 'G2_DEC_REG' 79 | #define g2_sao_e G2_DEC_REG(7, 22, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:184:32: note: in expansion of macro 'g2_sao_e' 184 | hantro_reg_write(vpu, &g2_sao_e, | ^~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:78:33: note: in expansion of macro 'G2_DEC_REG' 78 | #define g2_asym_pred_e G2_DEC_REG(7, 23, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:182:32: note: in expansion of macro 'g2_asym_pred_e' 182 | hantro_reg_write(vpu, &g2_asym_pred_e, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:84:33: note: in expansion of macro 'G2_DEC_REG' 84 | #define g2_strong_smooth_e G2_DEC_REG(7, 17, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:180:32: note: in expansion of macro 'g2_strong_smooth_e' 180 | hantro_reg_write(vpu, &g2_strong_smooth_e, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:66:33: note: in expansion of macro 'G2_DEC_REG' 66 | #define g2_tempor_mvp_e G2_DEC_REG(5, 11, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:177:32: note: in expansion of macro 'g2_tempor_mvp_e' 177 | hantro_reg_write(vpu, &g2_tempor_mvp_e, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:137:41: note: in expansion of macro 'G2_DEC_REG' 137 | #define hevc_max_trb_size G2_DEC_REG(13, 10, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:173:32: note: in expansion of macro 'hevc_max_trb_size' 173 | hantro_reg_write(vpu, &hevc_max_trb_size, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:136:41: note: in expansion of macro 'G2_DEC_REG' 136 | #define hevc_min_trb_size G2_DEC_REG(13, 13, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:171:32: note: in expansion of macro 'hevc_min_trb_size' 171 | hantro_reg_write(vpu, &hevc_min_trb_size, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:138:41: note: in expansion of macro 'G2_DEC_REG' 138 | #define hevc_max_intra_hierdepth G2_DEC_REG(13, 7, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:169:32: note: in expansion of macro 'hevc_max_intra_hierdepth' 169 | hantro_reg_write(vpu, &hevc_max_intra_hierdepth, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:139:41: note: in expansion of macro 'G2_DEC_REG' 139 | #define hevc_max_inter_hierdepth G2_DEC_REG(13, 4, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:167:32: note: in expansion of macro 'hevc_max_inter_hierdepth' 167 | hantro_reg_write(vpu, &hevc_max_inter_hierdepth, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:183:33: note: in expansion of macro 'G2_DEC_REG' 183 | #define g2_pic_height_4x4 G2_DEC_REG(20, 0, 0xfff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:164:32: note: in expansion of macro 'g2_pic_height_4x4' 164 | hantro_reg_write(vpu, &g2_pic_height_4x4, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:182:33: note: in expansion of macro 'G2_DEC_REG' 182 | #define g2_pic_width_4x4 G2_DEC_REG(20, 16, 0xfff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:162:32: note: in expansion of macro 'g2_pic_width_4x4' 162 | hantro_reg_write(vpu, &g2_pic_width_4x4, | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:58:33: note: in expansion of macro 'G2_DEC_REG' 58 | #define g2_pic_height_in_cbs G2_DEC_REG(4, 6, 0x1fff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:160:32: note: in expansion of macro 'g2_pic_height_in_cbs' 160 | hantro_reg_write(vpu, &g2_pic_height_in_cbs, pic_height_in_min_cbs); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:57:33: note: in expansion of macro 'G2_DEC_REG' 57 | #define g2_pic_width_in_cbs G2_DEC_REG(4, 19, 0x1fff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:159:32: note: in expansion of macro 'g2_pic_width_in_cbs' 159 | hantro_reg_write(vpu, &g2_pic_width_in_cbs, pic_width_in_min_cbs); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:181:33: note: in expansion of macro 'G2_DEC_REG' 181 | #define g2_partial_ctb_y G2_DEC_REG(20, 30, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:157:32: note: in expansion of macro 'g2_partial_ctb_y' 157 | hantro_reg_write(vpu, &g2_partial_ctb_y, partial_ctb_y); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:180:33: note: in expansion of macro 'G2_DEC_REG' 180 | #define g2_partial_ctb_x G2_DEC_REG(20, 31, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:156:32: note: in expansion of macro 'g2_partial_ctb_x' 156 | hantro_reg_write(vpu, &g2_partial_ctb_x, partial_ctb_x); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:128:33: note: in expansion of macro 'G2_DEC_REG' 128 | #define g2_max_cb_size G2_DEC_REG(12, 10, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:143:32: note: in expansion of macro 'g2_max_cb_size' 143 | hantro_reg_write(vpu, &g2_max_cb_size, max_log2_ctb_size); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:127:33: note: in expansion of macro 'G2_DEC_REG' 127 | #define g2_min_cb_size G2_DEC_REG(12, 13, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:142:32: note: in expansion of macro 'g2_min_cb_size' 142 | hantro_reg_write(vpu, &g2_min_cb_size, min_log2_cb_size); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:106:33: note: in expansion of macro 'G2_DEC_REG' 106 | #define g2_hdr_skip_length G2_DEC_REG(9, 0, 0x3fff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:137:32: note: in expansion of macro 'g2_hdr_skip_length' 137 | hantro_reg_write(vpu, &g2_hdr_skip_length, ctrls->hevc_hdr_skip_length); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:100:33: note: in expansion of macro 'G2_DEC_REG' 100 | #define g2_output_8_bits G2_DEC_REG(8, 3, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:135:32: note: in expansion of macro 'g2_output_8_bits' 135 | hantro_reg_write(vpu, &g2_output_8_bits, 0); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:98:33: note: in expansion of macro 'G2_DEC_REG' 98 | #define g2_bit_depth_c_minus8 G2_DEC_REG(8, 4, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:133:32: note: in expansion of macro 'g2_bit_depth_c_minus8' 133 | hantro_reg_write(vpu, &g2_bit_depth_c_minus8, sps->bit_depth_chroma_minus8); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:97:33: note: in expansion of macro 'G2_DEC_REG' 97 | #define g2_bit_depth_y_minus8 G2_DEC_REG(8, 6, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:132:32: note: in expansion of macro 'g2_bit_depth_y_minus8' 132 | hantro_reg_write(vpu, &g2_bit_depth_y_minus8, sps->bit_depth_luma_minus8); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_read_i2c': /kisskb/src/drivers/media/i2c/ov7670.c:512:24: note: byref variable will be forcibly initialized 512 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_write_i2c': /kisskb/src/drivers/media/i2c/ov7670.c:544:24: note: byref variable will be forcibly initialized 544 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c: In function 'prepare_tile_info_buffer': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:112:33: note: in expansion of macro 'G2_DEC_REG' 112 | #define g2_num_tile_cols G2_DEC_REG(10, 19, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:109:40: note: in expansion of macro 'g2_num_tile_cols' 109 | hantro_reg_write(vpu, &g2_num_tile_cols, 1); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:114:33: note: in expansion of macro 'G2_DEC_REG' 114 | #define g2_num_tile_rows G2_DEC_REG(10, 14, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:108:40: note: in expansion of macro 'g2_num_tile_rows' 108 | hantro_reg_write(vpu, &g2_num_tile_rows, 1); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:112:33: note: in expansion of macro 'G2_DEC_REG' 112 | #define g2_num_tile_cols G2_DEC_REG(10, 19, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:61:40: note: in expansion of macro 'g2_num_tile_cols' 61 | hantro_reg_write(vpu, &g2_num_tile_cols, num_tile_cols); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:114:33: note: in expansion of macro 'G2_DEC_REG' 114 | #define g2_num_tile_rows G2_DEC_REG(10, 14, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:60:40: note: in expansion of macro 'g2_num_tile_rows' 60 | hantro_reg_write(vpu, &g2_num_tile_rows, num_tile_rows); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:115:33: note: in expansion of macro 'G2_DEC_REG' 115 | #define g2_tile_e G2_DEC_REG(10, 1, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:42:32: note: in expansion of macro 'g2_tile_e' 42 | hantro_reg_write(vpu, &g2_tile_e, tiles_enabled); | ^~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c: In function 'set_ref': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:126:33: note: in expansion of macro 'G2_DEC_REG' 126 | #define g2_refer_lterm_e G2_DEC_REG(12, 16, 0xffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:465:32: note: in expansion of macro 'g2_refer_lterm_e' 465 | hantro_reg_write(vpu, &g2_refer_lterm_e, dpb_longterm_e); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:77:33: note: in expansion of macro 'G2_DEC_REG' 77 | #define g2_filter_over_tiles G2_DEC_REG(7, 24, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:389:32: note: in expansion of macro 'g2_filter_over_tiles' 389 | hantro_reg_write(vpu, &g2_filter_over_tiles, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:76:33: note: in expansion of macro 'G2_DEC_REG' 76 | #define g2_filter_over_slices G2_DEC_REG(7, 25, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:387:32: note: in expansion of macro 'g2_filter_over_slices' 387 | hantro_reg_write(vpu, &g2_filter_over_slices, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:59:33: note: in expansion of macro 'G2_DEC_REG' 59 | #define g2_num_ref_frames G2_DEC_REG(4, 0, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:386:32: note: in expansion of macro 'g2_num_ref_frames' 386 | hantro_reg_write(vpu, &g2_num_ref_frames, max_ref_frames); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c: In function 'set_buffers': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:53:33: note: in expansion of macro 'G2_DEC_REG' 53 | #define g2_write_mvs_e G2_DEC_REG(3, 12, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:488:32: note: in expansion of macro 'g2_write_mvs_e' 488 | hantro_reg_write(vpu, &g2_write_mvs_e, 1); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:323:33: note: in expansion of macro 'G2_DEC_REG' 323 | #define g2_strm_start_offset G2_DEC_REG(259, 0, 0xffffffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:487:32: note: in expansion of macro 'g2_strm_start_offset' 487 | hantro_reg_write(vpu, &g2_strm_start_offset, 0); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:322:33: note: in expansion of macro 'G2_DEC_REG' 322 | #define g2_strm_buffer_len G2_DEC_REG(258, 0, 0xffffffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:486:32: note: in expansion of macro 'g2_strm_buffer_len' 486 | hantro_reg_write(vpu, &g2_strm_buffer_len, src_buf_len); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:71:33: note: in expansion of macro 'G2_DEC_REG' 71 | #define g2_stream_len G2_DEC_REG(6, 0, 0xffffffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:485:32: note: in expansion of macro 'g2_stream_len' 485 | hantro_reg_write(vpu, &g2_stream_len, src_len); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c: In function 'prepare_scaling_list_buffer': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:62:33: note: in expansion of macro 'G2_DEC_REG' 62 | #define g2_scaling_list_e G2_DEC_REG(5, 24, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:507:32: note: in expansion of macro 'g2_scaling_list_e' 507 | hantro_reg_write(vpu, &g2_scaling_list_e, scaling_list_enabled); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_probe': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/d_path.c:2: /kisskb/src/fs/d_path.c: In function 'prepend_name': /kisskb/src/drivers/media/i2c/ov7670.c:1854:27: note: byref variable will be forcibly initialized 1854 | struct v4l2_fract tpf; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c:97:29: note: in expansion of macro 'smp_load_acquire' 97 | const char *dname = smp_load_acquire(&name->name); /* ^^^ */ | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c: In function 'hantro_g2_hevc_dec_run': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:48:33: note: in expansion of macro 'G2_DEC_REG' 48 | #define g2_compress_swap G2_DEC_REG(3, 20, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:589:32: note: in expansion of macro 'g2_compress_swap' 589 | hantro_reg_write(vpu, &g2_compress_swap, 0xf); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:41:33: note: in expansion of macro 'G2_DEC_REG' 41 | #define g2_dirmv_swap G2_DEC_REG(2, 20, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:588:32: note: in expansion of macro 'g2_dirmv_swap' 588 | hantro_reg_write(vpu, &g2_dirmv_swap, 0xf); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:38:33: note: in expansion of macro 'G2_DEC_REG' 38 | #define g2_strm_swap G2_DEC_REG(2, 28, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:587:32: note: in expansion of macro 'g2_strm_swap' 587 | hantro_reg_write(vpu, &g2_strm_swap, 0xf); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:291:33: note: in expansion of macro 'G2_DEC_REG' 291 | #define g2_max_burst G2_DEC_REG(58, 0, 0xff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:584:32: note: in expansion of macro 'g2_max_burst' 584 | hantro_reg_write(vpu, &g2_max_burst, 16); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:290:33: note: in expansion of macro 'G2_DEC_REG' 290 | #define g2_buswidth G2_DEC_REG(58, 8, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:583:32: note: in expansion of macro 'g2_buswidth' 583 | hantro_reg_write(vpu, &g2_buswidth, BUS_WIDTH_128); | ^~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:49:33: note: in expansion of macro 'G2_DEC_REG' 49 | #define g2_ref_compress_bypass G2_DEC_REG(3, 17, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:580:32: note: in expansion of macro 'g2_ref_compress_bypass' 580 | hantro_reg_write(vpu, &g2_ref_compress_bypass, 1); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:51:33: note: in expansion of macro 'G2_DEC_REG' 51 | #define g2_out_dis G2_DEC_REG(3, 15, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:577:32: note: in expansion of macro 'g2_out_dis' 577 | hantro_reg_write(vpu, &g2_out_dis, 0); | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:288:33: note: in expansion of macro 'G2_DEC_REG' 288 | #define g2_clk_gate_e G2_DEC_REG(58, 16, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:574:32: note: in expansion of macro 'g2_clk_gate_e' 574 | hantro_reg_write(vpu, &g2_clk_gate_e, 1); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:47:33: note: in expansion of macro 'G2_DEC_REG' 47 | #define g2_mode G2_DEC_REG(3, 27, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_hevc_dec.c:573:32: note: in expansion of macro 'g2_mode' 573 | hantro_reg_write(vpu, &g2_mode, HEVC_DEC_MODE); | ^~~~~~~ /kisskb/src/fs/d_path.c: In function 'prepend_path': /kisskb/src/fs/d_path.c:160:31: note: byref variable will be forcibly initialized 160 | struct prepend_buffer b; | ^ /kisskb/src/fs/d_path.c: In function '__dentry_path': /kisskb/src/fs/d_path.c:334:31: note: byref variable will be forcibly initialized 334 | struct prepend_buffer b; | ^ /kisskb/src/fs/d_path.c: In function '__do_sys_getcwd': /kisskb/src/fs/d_path.c:429:32: note: byref variable will be forcibly initialized 429 | DECLARE_BUFFER(b, page, PATH_MAX); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c:415:26: note: byref variable will be forcibly initialized 415 | struct path pwd, root; | ^~~~ /kisskb/src/fs/d_path.c:415:21: note: byref variable will be forcibly initialized 415 | struct path pwd, root; | ^~~ /kisskb/src/fs/d_path.c: In function '__d_path': /kisskb/src/fs/d_path.c:218:24: note: byref variable will be forcibly initialized 218 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c: In function 'd_absolute_path': /kisskb/src/fs/d_path.c:230:24: note: byref variable will be forcibly initialized 230 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c: In function 'd_path': /kisskb/src/fs/d_path.c:267:21: note: byref variable will be forcibly initialized 267 | struct path root; | ^~~~ /kisskb/src/fs/d_path.c:266:24: note: byref variable will be forcibly initialized 266 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c: In function 'dynamic_dname': /kisskb/src/fs/d_path.c:303:17: note: byref variable will be forcibly initialized 303 | va_list args; | ^~~~ /kisskb/src/fs/d_path.c: In function 'simple_dname': /kisskb/src/fs/d_path.c:320:24: note: byref variable will be forcibly initialized 320 | DECLARE_BUFFER(b, buffer, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c: In function 'dentry_path_raw': /kisskb/src/fs/d_path.c:364:24: note: byref variable will be forcibly initialized 364 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c: In function 'dentry_path': /kisskb/src/fs/d_path.c:373:24: note: byref variable will be forcibly initialized 373 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ In file included from /kisskb/src/drivers/devfreq/event/rockchip-dfi.c:19: /kisskb/src/drivers/devfreq/event/rockchip-dfi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/drivers/rpmsg/qcom_glink_rpm.c:12: /kisskb/src/drivers/rpmsg/qcom_glink_rpm.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument ov772x_probe() /kisskb/src/drivers/rpmsg/qcom_glink_rpm.c: In function 'glink_rpm_probe': /kisskb/src/drivers/rpmsg/qcom_glink_rpm.c:266:25: note: byref variable will be forcibly initialized 266 | struct resource r; | ^ /kisskb/src/drivers/soundwire/stream.c: In function 'sdw_enable_disable_master_ports': /kisskb/src/drivers/soundwire/stream.c:339:30: note: byref variable will be forcibly initialized 339 | struct sdw_enable_ch enable_ch; | ^~~~~~~~~ /kisskb/src/drivers/soundwire/stream.c: In function 'sdw_prep_deprep_master_ports': /kisskb/src/drivers/soundwire/stream.c:514:31: note: byref variable will be forcibly initialized 514 | struct sdw_prepare_ch prep_ch; | ^~~~~~~ /kisskb/src/drivers/soundwire/stream.c: In function '_sdw_prepare_stream': /kisskb/src/drivers/soundwire/stream.c:1326:31: note: byref variable will be forcibly initialized 1326 | struct sdw_bus_params params; | ^~~~~~ In file included from /kisskb/src/fs/btrfs/props.h:9, from /kisskb/src/fs/btrfs/props.c:7: /kisskb/src/fs/btrfs/props.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/props.c: In function 'iterate_object_props': /kisskb/src/fs/btrfs/props.c:155:34: note: byref variable will be forcibly initialized 155 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/drivers/devfreq/devfreq-event.c:18: /kisskb/src/drivers/devfreq/devfreq-event.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_damage_helper.c: In function 'drm_atomic_helper_dirtyfb': /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:111:40: note: byref variable will be forcibly initialized 111 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_damage_helper.c: In function 'drm_atomic_helper_damage_merged': /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:310:25: note: byref variable will be forcibly initialized 310 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:309:46: note: byref variable will be forcibly initialized 309 | struct drm_atomic_helper_damage_iter iter; | ^~~~ stackleak: instrument iterate_object_props.constprop() stackleak: instrument set_params() In file included from /kisskb/src/drivers/extcon/extcon.c:23: /kisskb/src/drivers/extcon/extcon.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/thermal.h:13, from /kisskb/src/include/linux/devfreq_cooling.h:14, from /kisskb/src/drivers/devfreq/devfreq.c:14: /kisskb/src/drivers/devfreq/devfreq.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument drm_atomic_helper_dirtyfb() /kisskb/src/drivers/devfreq/devfreq.c: In function 'devfreq_set_target': /kisskb/src/drivers/devfreq/devfreq.c:350:30: note: byref variable will be forcibly initialized 350 | struct devfreq_freqs freqs; | ^~~~~ stackleak: instrument btrfs_compare_trees() stackleak: instrument set_ref_pic_list() stackleak: instrument dynamic_dname() stackleak: instrument prepare_tile_info_buffer() stackleak: instrument extcon_sync.part.0() stackleak: instrument ov7251_probe() stackleak: instrument ov7670_probe() /kisskb/src/fs/nsfs.c: In function 'ns_get_path': /kisskb/src/fs/nsfs.c:139:38: note: byref variable will be forcibly initialized 139 | struct ns_get_path_task_args args = { | ^~~~ stackleak: instrument set_ref() /kisskb/src/drivers/remoteproc/imx_rproc.c: In function 'imx_rproc_stop': /kisskb/src/drivers/remoteproc/imx_rproc.c:328:30: note: byref variable will be forcibly initialized 328 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/remoteproc/imx_rproc.c: In function 'imx_rproc_start': /kisskb/src/drivers/remoteproc/imx_rproc.c:301:30: note: byref variable will be forcibly initialized 301 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/remoteproc/imx_rproc.c: In function 'imx_rproc_prepare': /kisskb/src/drivers/remoteproc/imx_rproc.c:443:36: note: byref variable will be forcibly initialized 443 | struct of_phandle_iterator it; | ^~ /kisskb/src/fs/fs_pin.c: In function 'pin_kill': /kisskb/src/fs/fs_pin.c:32:28: note: byref variable will be forcibly initialized 32 | wait_queue_entry_t wait; | ^~~~ stackleak: instrument hantro_g2_hevc_dec_run() In file included from /kisskb/src/include/linux/mailbox_client.h:10, from /kisskb/src/drivers/remoteproc/imx_rproc.c:11: /kisskb/src/drivers/remoteproc/imx_rproc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/remoteproc/imx_rproc.c: In function 'imx_rproc_addr_init': /kisskb/src/drivers/remoteproc/imx_rproc.c:593:33: note: byref variable will be forcibly initialized 593 | struct resource res; | ^~~ /kisskb/src/drivers/remoteproc/imx_rproc.c: In function 'imx_rproc_detect_mode': /kisskb/src/drivers/remoteproc/imx_rproc.c:692:30: note: byref variable will be forcibly initialized 692 | struct arm_smccc_res res; | ^~~ stackleak: instrument btrfs_ioctl_send() /kisskb/src/drivers/remoteproc/imx_dsp_rproc.c: In function 'imx8ulp_dsp_reset': /kisskb/src/drivers/remoteproc/imx_dsp_rproc.c:205:30: note: byref variable will be forcibly initialized 205 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/remoteproc/imx_dsp_rproc.c: In function 'imx_dsp_rproc_add_carveout': /kisskb/src/drivers/remoteproc/imx_dsp_rproc.c:578:36: note: byref variable will be forcibly initialized 578 | struct of_phandle_iterator it; | ^~ stackleak: instrument imx_rproc_detect_mode() /kisskb/src/fs/statfs.c: In function 'do_statfs_native': /kisskb/src/fs/statfs.c:128:23: note: byref variable will be forcibly initialized 128 | struct statfs buf; | ^~~ /kisskb/src/fs/statfs.c: In function 'do_statfs64': /kisskb/src/fs/statfs.c:170:25: note: byref variable will be forcibly initialized 170 | struct statfs64 buf; | ^~~ /kisskb/src/fs/statfs.c: In function '__do_sys_ustat': /kisskb/src/fs/statfs.c:251:24: note: byref variable will be forcibly initialized 251 | struct kstatfs sbuf; | ^~~~ /kisskb/src/fs/statfs.c:250:22: note: byref variable will be forcibly initialized 250 | struct ustat tmp; | ^~~ /kisskb/src/fs/statfs.c: In function 'vfs_get_fsid': /kisskb/src/fs/statfs.c:74:24: note: byref variable will be forcibly initialized 74 | struct kstatfs st; | ^~ stackleak: instrument imx_rproc_addr_init() /kisskb/src/fs/statfs.c: In function 'user_statfs': /kisskb/src/fs/statfs.c:99:21: note: byref variable will be forcibly initialized 99 | struct path path; | ^~~~ /kisskb/src/fs/statfs.c: In function '__do_sys_statfs': /kisskb/src/fs/statfs.c:194:24: note: byref variable will be forcibly initialized 194 | struct kstatfs st; | ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_statfs64': /kisskb/src/fs/statfs.c:203:24: note: byref variable will be forcibly initialized 203 | struct kstatfs st; | ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_fstatfs': /kisskb/src/fs/statfs.c:215:24: note: byref variable will be forcibly initialized 215 | struct kstatfs st; | ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_fstatfs64': /kisskb/src/fs/statfs.c:224:24: note: byref variable will be forcibly initialized 224 | struct kstatfs st; | ^~ stackleak: instrument do_statfs64() stackleak: instrument __do_sys_ustat() stackleak: instrument do_statfs_native() stackleak: instrument vfs_get_fsid() stackleak: instrument __do_sys_statfs() stackleak: instrument __do_sys_statfs64() stackleak: instrument imx_dsp_rproc_add_carveout.isra() stackleak: instrument __do_sys_fstatfs() stackleak: instrument __do_sys_fstatfs64() In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/iio/adc/adi-axi-adc.c:14: /kisskb/src/drivers/iio/adc/adi-axi-adc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_self_refresh_helper.c: In function 'drm_self_refresh_helper_entry_work': /kisskb/src/drivers/gpu/drm/drm_self_refresh_helper.c:74:40: note: byref variable will be forcibly initialized 74 | struct drm_modeset_acquire_ctx ctx; | ^~~ stackleak: instrument drm_self_refresh_helper_entry_work() /kisskb/src/fs/btrfs/free-space-tree.c: In function 'btrfs_free_space_root': /kisskb/src/fs/btrfs/free-space-tree.c:22:26: note: byref variable will be forcibly initialized 22 | struct btrfs_key key = { | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-tree.c:8: /kisskb/src/fs/btrfs/free-space-tree.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'add_new_free_space_info': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/free-space-tree.c:70:26: note: byref variable will be forcibly initialized 70 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'search_free_space_info': /kisskb/src/fs/btrfs/free-space-tree.c:103:26: note: byref variable will be forcibly initialized 103 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-tree.c:8: /kisskb/src/fs/btrfs/free-space-tree.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/fs_context.c: In function 'logfc': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/fs_context.c:388:26: note: byref variable will be forcibly initialized 388 | struct va_format vaf = {.fmt = fmt, .va = &va}; | ^~~ /kisskb/src/fs/fs_context.c:387:17: note: byref variable will be forcibly initialized 387 | va_list va; | ^~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'free_space_next_bitmap': /kisskb/src/fs/btrfs/free-space-tree.c:576:26: note: byref variable will be forcibly initialized 576 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'clear_free_space_tree': /kisskb/src/fs/btrfs/free-space-tree.c:1215:26: note: byref variable will be forcibly initialized 1215 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-tree.c:8: /kisskb/src/fs/btrfs/free-space-tree.c: In function 'convert_free_space_to_bitmaps': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:207:31: note: byref variable will be forcibly initialized 207 | struct btrfs_key key, found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:207:26: note: byref variable will be forcibly initialized 207 | struct btrfs_key key, found_key; | ^~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/arch/arm64/include/asm/percpu.h:8, from /kisskb/src/include/linux/irqflags.h:17, from /kisskb/src/include/linux/rcupdate.h:26, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/iio/adc/ina2xx-adc.c:23: /kisskb/src/drivers/iio/adc/ina2xx-adc.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/iio/adc/ina2xx-adc.c: In function 'ina2xx_capture_thread': /kisskb/src/drivers/iio/adc/ina2xx-adc.c:778:33: note: byref variable will be forcibly initialized 778 | struct timespec64 next, now, delta; | ^~~ /kisskb/src/drivers/iio/adc/ina2xx-adc.c:778:27: note: byref variable will be forcibly initialized 778 | struct timespec64 next, now, delta; | ^~~~ In file included from /kisskb/src/fs/btrfs/free-space-tree.c:8: /kisskb/src/fs/btrfs/free-space-tree.c: In function 'convert_free_space_to_extents': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:345:31: note: byref variable will be forcibly initialized 345 | struct btrfs_key key, found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:345:26: note: byref variable will be forcibly initialized 345 | struct btrfs_key key, found_key; | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-tree.c:8: /kisskb/src/fs/btrfs/free-space-tree.c: In function 'add_free_space_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:869:31: note: byref variable will be forcibly initialized 869 | struct btrfs_key key, new_key; | ^~~~~~~ /kisskb/src/fs/btrfs/free-space-tree.c:869:26: note: byref variable will be forcibly initialized 869 | struct btrfs_key key, new_key; | ^~~ In file included from /kisskb/src/fs/btrfs/free-space-tree.c:8: /kisskb/src/fs/btrfs/free-space-tree.c: In function 'remove_free_space_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/free-space-tree.c:717:26: note: byref variable will be forcibly initialized 717 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'free_space_set_bits': /kisskb/src/fs/btrfs/free-space-tree.c:537:26: note: byref variable will be forcibly initialized 537 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'free_space_test_bit': /kisskb/src/fs/btrfs/free-space-tree.c:513:26: note: byref variable will be forcibly initialized 513 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'modify_free_space_bitmap': /kisskb/src/fs/btrfs/free-space-tree.c:604:26: note: byref variable will be forcibly initialized 604 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'populate_free_space_tree': /kisskb/src/fs/btrfs/free-space-tree.c:1065:26: note: byref variable will be forcibly initialized 1065 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'load_free_space_bitmaps': /kisskb/src/fs/btrfs/free-space-tree.c:1426:26: note: byref variable will be forcibly initialized 1426 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'load_free_space_extents': /kisskb/src/fs/btrfs/free-space-tree.c:1507:26: note: byref variable will be forcibly initialized 1507 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'btrfs_clear_free_space_tree': /kisskb/src/fs/btrfs/free-space-tree.c:1254:26: note: byref variable will be forcibly initialized 1254 | struct btrfs_key key = { | ^~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c: In function 'ssctl_send_event': /kisskb/src/drivers/remoteproc/qcom_sysmon.c:379:24: note: byref variable will be forcibly initialized 379 | struct qmi_txn txn; | ^~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c:378:39: note: byref variable will be forcibly initialized 378 | struct ssctl_subsys_event_req req; | ^~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c:377:40: note: byref variable will be forcibly initialized 377 | struct ssctl_subsys_event_resp resp; | ^~~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c: In function 'sysmon_unprepare': /kisskb/src/drivers/remoteproc/qcom_sysmon.c:558:29: note: byref variable will be forcibly initialized 558 | struct sysmon_event event = { | ^~~~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c: In function 'sysmon_start': /kisskb/src/drivers/remoteproc/qcom_sysmon.c:499:29: note: byref variable will be forcibly initialized 499 | struct sysmon_event event = { | ^~~~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c: In function 'sysmon_prepare': /kisskb/src/drivers/remoteproc/qcom_sysmon.c:472:29: note: byref variable will be forcibly initialized 472 | struct sysmon_event event = { | ^~~~~ /kisskb/src/fs/btrfs/free-space-tree.c: In function 'remove_block_group_free_space': /kisskb/src/fs/btrfs/free-space-tree.c:1348:31: note: byref variable will be forcibly initialized 1348 | struct btrfs_key key, found_key; | ^~~~~~~~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c: In function 'ssctl_request_shutdown': /kisskb/src/drivers/remoteproc/qcom_sysmon.c:333:24: note: byref variable will be forcibly initialized 333 | struct qmi_txn txn; | ^~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c:332:36: note: byref variable will be forcibly initialized 332 | struct ssctl_shutdown_resp resp; | ^~~~ /kisskb/src/fs/btrfs/free-space-tree.c:1348:26: note: byref variable will be forcibly initialized 1348 | struct btrfs_key key, found_key; | ^~~ /kisskb/src/drivers/remoteproc/qcom_sysmon.c: In function 'sysmon_stop': /kisskb/src/drivers/remoteproc/qcom_sysmon.c:532:29: note: byref variable will be forcibly initialized 532 | struct sysmon_event event = { | ^~~~~ stackleak: instrument ssctl_send_event() /kisskb/src/fs/btrfs/tree-checker.c: In function 'chunk_err': /kisskb/src/fs/btrfs/tree-checker.c:734:17: note: byref variable will be forcibly initialized 734 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:733:26: note: byref variable will be forcibly initialized 733 | struct va_format vaf; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'generic_err': /kisskb/src/fs/btrfs/tree-checker.c:56:17: note: byref variable will be forcibly initialized 56 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:55:26: note: byref variable will be forcibly initialized 55 | struct va_format vaf; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-checker.c:21: /kisskb/src/fs/btrfs/tree-checker.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'dir_item_err': /kisskb/src/fs/btrfs/tree-checker.c:142:17: note: byref variable will be forcibly initialized 142 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:141:26: note: byref variable will be forcibly initialized 141 | struct va_format vaf; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c:140:26: note: byref variable will be forcibly initialized 140 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'file_extent_err': /kisskb/src/fs/btrfs/tree-checker.c:82:17: note: byref variable will be forcibly initialized 82 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:81:26: note: byref variable will be forcibly initialized 81 | struct va_format vaf; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c:80:26: note: byref variable will be forcibly initialized 80 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_root_key': /kisskb/src/fs/btrfs/tree-checker.c:439:26: note: byref variable will be forcibly initialized 439 | struct btrfs_key item_key; | ^~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/space-info.c:3: /kisskb/src/fs/btrfs/space-info.c: In function 'shrink_delalloc': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/space-info.c:584:17: note: in expansion of macro 'wait_event' 584 | wait_event(fs_info->async_submit_wait, | ^~~~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_inode_key': /kisskb/src/fs/btrfs/tree-checker.c:387:26: note: byref variable will be forcibly initialized 387 | struct btrfs_key item_key; | ^~~~~~~~ stackleak: instrument ssctl_request_shutdown() /kisskb/src/fs/btrfs/tree-checker.c: In function 'block_group_err': /kisskb/src/fs/btrfs/tree-checker.c:623:17: note: byref variable will be forcibly initialized 623 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:622:26: note: byref variable will be forcibly initialized 622 | struct va_format vaf; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c:621:26: note: byref variable will be forcibly initialized 621 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'dev_item_err': /kisskb/src/fs/btrfs/tree-checker.c:965:17: note: byref variable will be forcibly initialized 965 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:964:26: note: byref variable will be forcibly initialized 964 | struct va_format vaf; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c:963:26: note: byref variable will be forcibly initialized 963 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'extent_err': /kisskb/src/fs/btrfs/tree-checker.c:1211:17: note: byref variable will be forcibly initialized 1211 | va_list args; | ^~~~ /kisskb/src/fs/btrfs/tree-checker.c:1210:26: note: byref variable will be forcibly initialized 1210 | struct va_format vaf; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c:1209:26: note: byref variable will be forcibly initialized 1209 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-checker.c:21: /kisskb/src/fs/btrfs/tree-checker.c: In function 'btrfs_dir_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2209:31: note: byref variable will be forcibly initialized 2209 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/space-info.c: In function '__reserve_bytes': /kisskb/src/fs/btrfs/space-info.c:1494:31: note: byref variable will be forcibly initialized 1494 | struct reserve_ticket ticket; | ^~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_dir_item': /kisskb/src/fs/btrfs/tree-checker.c:494:34: note: byref variable will be forcibly initialized 494 | struct btrfs_key location_key; | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_block_group_item': /kisskb/src/fs/btrfs/tree-checker.c:643:39: note: byref variable will be forcibly initialized 643 | struct btrfs_block_group_item bgi; | ^~~ In file included from /kisskb/src/fs/btrfs/tree-checker.c:21: /kisskb/src/fs/btrfs/tree-checker.c: In function 'btrfs_node_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2192:31: note: byref variable will be forcibly initialized 2192 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'check_leaf': /kisskb/src/fs/btrfs/tree-checker.c:1643:26: note: byref variable will be forcibly initialized 1643 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/tree-checker.c:1642:26: note: byref variable will be forcibly initialized 1642 | struct btrfs_key prev_key = {0, 0, 0}; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c: In function 'btrfs_check_node': /kisskb/src/fs/btrfs/tree-checker.c:1804:31: note: byref variable will be forcibly initialized 1804 | struct btrfs_key key, next_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/tree-checker.c:1804:26: note: byref variable will be forcibly initialized 1804 | struct btrfs_key key, next_key; | ^~~ stackleak: instrument convert_free_space_to_bitmaps() In file included from /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:17: /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_loop_filter': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:282:33: note: in expansion of macro 'G2_DEC_REG' 282 | #define vp9_filt_mb_adj_1 G2_DEC_REG(47, 16, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:499:37: note: in expansion of macro 'vp9_filt_mb_adj_1' 499 | hantro_reg_write(ctx->dev, &vp9_filt_mb_adj_1, d ? dec_params->lf.mode_deltas[1] : 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:281:33: note: in expansion of macro 'G2_DEC_REG' 281 | #define vp9_filt_mb_adj_0 G2_DEC_REG(47, 24, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:498:37: note: in expansion of macro 'vp9_filt_mb_adj_0' 498 | hantro_reg_write(ctx->dev, &vp9_filt_mb_adj_0, d ? dec_params->lf.mode_deltas[0] : 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:279:33: note: in expansion of macro 'G2_DEC_REG' 279 | #define vp9_filt_ref_adj_3 G2_DEC_REG(46, 0, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:497:37: note: in expansion of macro 'vp9_filt_ref_adj_3' 497 | hantro_reg_write(ctx->dev, &vp9_filt_ref_adj_3, d ? dec_params->lf.ref_deltas[3] : 0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:278:33: note: in expansion of macro 'G2_DEC_REG' 278 | #define vp9_filt_ref_adj_2 G2_DEC_REG(46, 8, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:496:37: note: in expansion of macro 'vp9_filt_ref_adj_2' 496 | hantro_reg_write(ctx->dev, &vp9_filt_ref_adj_2, d ? dec_params->lf.ref_deltas[2] : 0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:277:33: note: in expansion of macro 'G2_DEC_REG' 277 | #define vp9_filt_ref_adj_1 G2_DEC_REG(46, 16, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:495:37: note: in expansion of macro 'vp9_filt_ref_adj_1' 495 | hantro_reg_write(ctx->dev, &vp9_filt_ref_adj_1, d ? dec_params->lf.ref_deltas[1] : 0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:276:33: note: in expansion of macro 'G2_DEC_REG' 276 | #define vp9_filt_ref_adj_0 G2_DEC_REG(46, 24, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:494:37: note: in expansion of macro 'vp9_filt_ref_adj_0' 494 | hantro_reg_write(ctx->dev, &vp9_filt_ref_adj_0, d ? dec_params->lf.ref_deltas[0] : 0); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:119:33: note: in expansion of macro 'G2_DEC_REG' 119 | #define vp9_filt_sharpness G2_DEC_REG(11, 21, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:492:37: note: in expansion of macro 'vp9_filt_sharpness' 492 | hantro_reg_write(ctx->dev, &vp9_filt_sharpness, dec_params->lf.sharpness); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:52:33: note: in expansion of macro 'G2_DEC_REG' 52 | #define g2_out_filtering_dis G2_DEC_REG(3, 14, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:491:37: note: in expansion of macro 'g2_out_filtering_dis' 491 | hantro_reg_write(ctx->dev, &g2_out_filtering_dis, dec_params->lf.level == 0); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:197:33: note: in expansion of macro 'G2_DEC_REG' 197 | #define vp9_filt_level G2_DEC_REG(14, 18, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:490:37: note: in expansion of macro 'vp9_filt_level' 490 | hantro_reg_write(ctx->dev, &vp9_filt_level, dec_params->lf.level); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_picture_dimensions': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:183:33: note: in expansion of macro 'G2_DEC_REG' 183 | #define g2_pic_height_4x4 G2_DEC_REG(20, 0, 0xfff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:511:37: note: in expansion of macro 'g2_pic_height_4x4' 511 | hantro_reg_write(ctx->dev, &g2_pic_height_4x4, pic_h_4x4); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:182:33: note: in expansion of macro 'G2_DEC_REG' 182 | #define g2_pic_width_4x4 G2_DEC_REG(20, 16, 0xfff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:510:37: note: in expansion of macro 'g2_pic_width_4x4' 510 | hantro_reg_write(ctx->dev, &g2_pic_width_4x4, pic_w_4x4); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:58:33: note: in expansion of macro 'G2_DEC_REG' 58 | #define g2_pic_height_in_cbs G2_DEC_REG(4, 6, 0x1fff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:507:37: note: in expansion of macro 'g2_pic_height_in_cbs' 507 | hantro_reg_write(ctx->dev, &g2_pic_height_in_cbs, (dst->vp9.height + 7) / 8); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:57:33: note: in expansion of macro 'G2_DEC_REG' 57 | #define g2_pic_width_in_cbs G2_DEC_REG(4, 19, 0x1fff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:506:37: note: in expansion of macro 'g2_pic_width_in_cbs' 506 | hantro_reg_write(ctx->dev, &g2_pic_width_in_cbs, (dst->vp9.width + 7) / 8); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_bit_depth': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:98:33: note: in expansion of macro 'G2_DEC_REG' 98 | #define g2_bit_depth_c_minus8 G2_DEC_REG(8, 4, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:531:45: note: in expansion of macro 'g2_bit_depth_c_minus8' 531 | hantro_reg_write(ctx->dev, &g2_bit_depth_c_minus8, dec_params->bit_depth - 8); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:97:33: note: in expansion of macro 'G2_DEC_REG' 97 | #define g2_bit_depth_y_minus8 G2_DEC_REG(8, 6, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:530:45: note: in expansion of macro 'g2_bit_depth_y_minus8' 530 | hantro_reg_write(ctx->dev, &g2_bit_depth_y_minus8, dec_params->bit_depth - 8); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:69:33: note: in expansion of macro 'G2_DEC_REG' 69 | #define g2_pix_shift G2_DEC_REG(5, 0, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:528:45: note: in expansion of macro 'g2_pix_shift' 528 | hantro_reg_write(ctx->dev, &g2_pix_shift, 0); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:102:33: note: in expansion of macro 'G2_DEC_REG' 102 | #define g2_pp_pix_shift G2_DEC_REG(8, 0, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:527:45: note: in expansion of macro 'g2_pp_pix_shift' 527 | hantro_reg_write(ctx->dev, &g2_pp_pix_shift, pp_shift); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:99:33: note: in expansion of macro 'G2_DEC_REG' 99 | #define g2_rs_out_bit_depth G2_DEC_REG(8, 4, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:522:45: note: in expansion of macro 'g2_rs_out_bit_depth' 522 | hantro_reg_write(ctx->dev, &g2_rs_out_bit_depth, dec_params->bit_depth); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:93:33: note: in expansion of macro 'G2_DEC_REG' 93 | #define g2_bit_depth_c G2_DEC_REG(8, 17, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:521:45: note: in expansion of macro 'g2_bit_depth_c' 521 | hantro_reg_write(ctx->dev, &g2_bit_depth_c, dec_params->bit_depth); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:92:33: note: in expansion of macro 'G2_DEC_REG' 92 | #define g2_bit_depth_y G2_DEC_REG(8, 21, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:520:45: note: in expansion of macro 'g2_bit_depth_y' 520 | hantro_reg_write(ctx->dev, &g2_bit_depth_y, dec_params->bit_depth); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_quant': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:189:33: note: in expansion of macro 'G2_DEC_REG' 189 | #define vp9_lossless_e G2_DEC_REG(13, 9, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:547:37: note: in expansion of macro 'vp9_lossless_e' 547 | hantro_reg_write(ctx->dev, &vp9_lossless_e, is_lossless(&dec_params->quant)); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:187:33: note: in expansion of macro 'G2_DEC_REG' 187 | #define vp9_qp_delta_ch_ac G2_DEC_REG(13, 11, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:546:37: note: in expansion of macro 'vp9_qp_delta_ch_ac' 546 | hantro_reg_write(ctx->dev, &vp9_qp_delta_ch_ac, dec_params->quant.delta_q_uv_ac); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:186:33: note: in expansion of macro 'G2_DEC_REG' 186 | #define vp9_qp_delta_ch_dc G2_DEC_REG(13, 17, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:545:37: note: in expansion of macro 'vp9_qp_delta_ch_dc' 545 | hantro_reg_write(ctx->dev, &vp9_qp_delta_ch_dc, dec_params->quant.delta_q_uv_dc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:185:33: note: in expansion of macro 'G2_DEC_REG' 185 | #define vp9_qp_delta_y_dc G2_DEC_REG(13, 23, 0x3f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:544:37: note: in expansion of macro 'vp9_qp_delta_y_dc' 544 | hantro_reg_write(ctx->dev, &vp9_qp_delta_y_dc, dec_params->quant.delta_q_y_dc); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_others': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:53:33: note: in expansion of macro 'G2_DEC_REG' 53 | #define g2_write_mvs_e G2_DEC_REG(3, 12, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:596:37: note: in expansion of macro 'g2_write_mvs_e' 596 | hantro_reg_write(ctx->dev, &g2_write_mvs_e, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:66:33: note: in expansion of macro 'G2_DEC_REG' 66 | #define g2_tempor_mvp_e G2_DEC_REG(5, 11, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:587:37: note: in expansion of macro 'g2_tempor_mvp_e' 587 | hantro_reg_write(ctx->dev, &g2_tempor_mvp_e, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:122:33: note: in expansion of macro 'G2_DEC_REG' 122 | #define vp9_comp_pred_mode G2_DEC_REG(11, 4, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:585:37: note: in expansion of macro 'vp9_comp_pred_mode' 585 | hantro_reg_write(ctx->dev, &vp9_comp_pred_mode, dec_params->reference_mode); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:121:33: note: in expansion of macro 'G2_DEC_REG' 121 | #define vp9_high_prec_mv_e G2_DEC_REG(11, 7, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:582:37: note: in expansion of macro 'vp9_high_prec_mv_e' 582 | hantro_reg_write(ctx->dev, &vp9_high_prec_mv_e, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:120:33: note: in expansion of macro 'G2_DEC_REG' 120 | #define vp9_mcomp_filt_type G2_DEC_REG(11, 8, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:579:37: note: in expansion of macro 'vp9_mcomp_filt_type' 579 | hantro_reg_write(ctx->dev, &vp9_mcomp_filt_type, intra_only ? | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:118:33: note: in expansion of macro 'G2_DEC_REG' 118 | #define vp9_transform_mode G2_DEC_REG(11, 27, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:577:37: note: in expansion of macro 'vp9_transform_mode' 577 | hantro_reg_write(ctx->dev, &vp9_transform_mode, vp9_ctx->cur.tx_mode); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:94:33: note: in expansion of macro 'G2_DEC_REG' 94 | #define g2_idr_pic_e G2_DEC_REG(8, 16, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:575:37: note: in expansion of macro 'g2_idr_pic_e' 575 | hantro_reg_write(ctx->dev, &g2_idr_pic_e, intra_only); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_compound_reference': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:190:33: note: in expansion of macro 'G2_DEC_REG' 190 | #define vp9_comp_pred_var_ref1 G2_DEC_REG(13, 7, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:642:37: note: in expansion of macro 'vp9_comp_pred_var_ref1' 642 | hantro_reg_write(ctx->dev, &vp9_comp_pred_var_ref1, comp_var_ref[1]); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:191:33: note: in expansion of macro 'G2_DEC_REG' 191 | #define vp9_comp_pred_var_ref0 G2_DEC_REG(13, 5, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:641:37: note: in expansion of macro 'vp9_comp_pred_var_ref0' 641 | hantro_reg_write(ctx->dev, &vp9_comp_pred_var_ref0, comp_var_ref[0]); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:192:33: note: in expansion of macro 'G2_DEC_REG' 192 | #define vp9_comp_pred_fixed_ref G2_DEC_REG(13, 3, 0x3) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:640:37: note: in expansion of macro 'vp9_comp_pred_fixed_ref' 640 | hantro_reg_write(ctx->dev, &vp9_comp_pred_fixed_ref, comp_fixed_ref); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_tiles': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:114:33: note: in expansion of macro 'G2_DEC_REG' 114 | #define g2_num_tile_rows G2_DEC_REG(10, 14, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:366:45: note: in expansion of macro 'g2_num_tile_rows' 366 | hantro_reg_write(ctx->dev, &g2_num_tile_rows, rows); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:112:33: note: in expansion of macro 'G2_DEC_REG' 112 | #define g2_num_tile_cols G2_DEC_REG(10, 19, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:365:45: note: in expansion of macro 'g2_num_tile_cols' 365 | hantro_reg_write(ctx->dev, &g2_num_tile_cols, cols); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:113:33: note: in expansion of macro 'G2_DEC_REG' 113 | #define g2_num_tile_rows_old G2_DEC_REG(10, 15, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:363:45: note: in expansion of macro 'g2_num_tile_rows_old' 363 | hantro_reg_write(ctx->dev, &g2_num_tile_rows_old, rows); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:111:33: note: in expansion of macro 'G2_DEC_REG' 111 | #define g2_num_tile_cols_old G2_DEC_REG(10, 20, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:362:45: note: in expansion of macro 'g2_num_tile_cols_old' 362 | hantro_reg_write(ctx->dev, &g2_num_tile_cols_old, cols); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:115:33: note: in expansion of macro 'G2_DEC_REG' 115 | #define g2_tile_e G2_DEC_REG(10, 1, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:358:45: note: in expansion of macro 'g2_tile_e' 358 | hantro_reg_write(ctx->dev, &g2_tile_e, 0); | ^~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:115:33: note: in expansion of macro 'G2_DEC_REG' 115 | #define g2_tile_e G2_DEC_REG(10, 1, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:351:45: note: in expansion of macro 'g2_tile_e' 351 | hantro_reg_write(ctx->dev, &g2_tile_e, 1); | ^~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_output': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:101:33: note: in expansion of macro 'G2_DEC_REG' 101 | #define g2_output_format G2_DEC_REG(8, 0, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:154:45: note: in expansion of macro 'g2_output_format' 154 | hantro_reg_write(ctx->dev, &g2_output_format, 0); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:51:33: note: in expansion of macro 'G2_DEC_REG' 51 | #define g2_out_dis G2_DEC_REG(3, 15, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:152:37: note: in expansion of macro 'g2_out_dis' 152 | hantro_reg_write(ctx->dev, &g2_out_dis, 0); | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_ref_registers': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:124:33: note: in expansion of macro 'G2_DEC_REG' 124 | #define vp9_aref_sign_bias G2_DEC_REG(11, 0, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:250:37: note: in expansion of macro 'vp9_aref_sign_bias' 250 | hantro_reg_write(ctx->dev, &vp9_aref_sign_bias, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:123:33: note: in expansion of macro 'G2_DEC_REG' 123 | #define vp9_gref_sign_bias G2_DEC_REG(11, 2, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:247:37: note: in expansion of macro 'vp9_gref_sign_bias' 247 | hantro_reg_write(ctx->dev, &vp9_gref_sign_bias, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:188:33: note: in expansion of macro 'G2_DEC_REG' 188 | #define vp9_last_sign_bias G2_DEC_REG(13, 10, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:244:37: note: in expansion of macro 'vp9_last_sign_bias' 244 | hantro_reg_write(ctx->dev, &vp9_last_sign_bias, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_source': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:322:33: note: in expansion of macro 'G2_DEC_REG' 322 | #define g2_strm_buffer_len G2_DEC_REG(258, 0, 0xffffffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:828:45: note: in expansion of macro 'g2_strm_buffer_len' 828 | hantro_reg_write(ctx->dev, &g2_strm_buffer_len, src_buf_len); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:323:33: note: in expansion of macro 'G2_DEC_REG' 323 | #define g2_strm_start_offset G2_DEC_REG(259, 0, 0xffffffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:826:45: note: in expansion of macro 'g2_strm_start_offset' 826 | hantro_reg_write(ctx->dev, &g2_strm_start_offset, tmp_addr - stream_base); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:71:33: note: in expansion of macro 'G2_DEC_REG' 71 | #define g2_stream_len G2_DEC_REG(6, 0, 0xffffffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:822:37: note: in expansion of macro 'g2_stream_len' 822 | hantro_reg_write(ctx->dev, &g2_stream_len, src_len); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:61:33: note: in expansion of macro 'G2_DEC_REG' 61 | #define g2_start_bit G2_DEC_REG(5, 25, 0x7f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:818:37: note: in expansion of macro 'g2_start_bit' 818 | hantro_reg_write(ctx->dev, &g2_start_bit, start_bit); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_segment': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:193:33: note: in expansion of macro 'G2_DEC_REG' 193 | #define vp9_segment_temp_upd_e G2_DEC_REG(13, 2, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:427:37: note: in expansion of macro 'vp9_segment_temp_upd_e' 427 | hantro_reg_write(ctx->dev, &vp9_segment_temp_upd_e, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:194:33: note: in expansion of macro 'G2_DEC_REG' 194 | #define vp9_segment_upd_e G2_DEC_REG(13, 1, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:425:37: note: in expansion of macro 'vp9_segment_upd_e' 425 | hantro_reg_write(ctx->dev, &vp9_segment_upd_e, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:195:33: note: in expansion of macro 'G2_DEC_REG' 195 | #define vp9_segment_e G2_DEC_REG(13, 0, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:424:37: note: in expansion of macro 'vp9_segment_e' 424 | hantro_reg_write(ctx->dev, &vp9_segment_e, segment_enabled); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'config_registers': /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:289:33: note: in expansion of macro 'G2_DEC_REG' 289 | #define g2_double_buffer_e G2_DEC_REG(58, 15, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:891:45: note: in expansion of macro 'g2_double_buffer_e' 891 | hantro_reg_write(ctx->dev, &g2_double_buffer_e, 1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:55:33: note: in expansion of macro 'G2_DEC_REG' 55 | #define g2_rscan_swap G2_DEC_REG(3, 2, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:882:45: note: in expansion of macro 'g2_rscan_swap' 882 | hantro_reg_write(ctx->dev, &g2_rscan_swap, 0x10); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:54:33: note: in expansion of macro 'G2_DEC_REG' 54 | #define g2_tab3_swap_old G2_DEC_REG(3, 7, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:881:45: note: in expansion of macro 'g2_tab3_swap_old' 881 | hantro_reg_write(ctx->dev, &g2_tab3_swap_old, 0x10); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:45:33: note: in expansion of macro 'G2_DEC_REG' 45 | #define g2_tab2_swap_old G2_DEC_REG(2, 2, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:880:45: note: in expansion of macro 'g2_tab2_swap_old' 880 | hantro_reg_write(ctx->dev, &g2_tab2_swap_old, 0x10); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:44:33: note: in expansion of macro 'G2_DEC_REG' 44 | #define g2_tab1_swap_old G2_DEC_REG(2, 7, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:879:45: note: in expansion of macro 'g2_tab1_swap_old' 879 | hantro_reg_write(ctx->dev, &g2_tab1_swap_old, 0x10); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:43:33: note: in expansion of macro 'G2_DEC_REG' 43 | #define g2_tab0_swap_old G2_DEC_REG(2, 12, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:878:45: note: in expansion of macro 'g2_tab0_swap_old' 878 | hantro_reg_write(ctx->dev, &g2_tab0_swap_old, 0x10); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:42:33: note: in expansion of macro 'G2_DEC_REG' 42 | #define g2_dirmv_swap_old G2_DEC_REG(2, 17, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:877:45: note: in expansion of macro 'g2_dirmv_swap_old' 877 | hantro_reg_write(ctx->dev, &g2_dirmv_swap_old, 0x10); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:40:33: note: in expansion of macro 'G2_DEC_REG' 40 | #define g2_pic_swap G2_DEC_REG(2, 22, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:876:45: note: in expansion of macro 'g2_pic_swap' 876 | hantro_reg_write(ctx->dev, &g2_pic_swap, 0x10); | ^~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:39:33: note: in expansion of macro 'G2_DEC_REG' 39 | #define g2_strm_swap_old G2_DEC_REG(2, 27, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:875:45: note: in expansion of macro 'g2_strm_swap_old' 875 | hantro_reg_write(ctx->dev, &g2_strm_swap_old, 0x1f); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:49:33: note: in expansion of macro 'G2_DEC_REG' 49 | #define g2_ref_compress_bypass G2_DEC_REG(3, 17, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:873:45: note: in expansion of macro 'g2_ref_compress_bypass' 873 | hantro_reg_write(ctx->dev, &g2_ref_compress_bypass, 1); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:48:33: note: in expansion of macro 'G2_DEC_REG' 48 | #define g2_compress_swap G2_DEC_REG(3, 20, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:872:45: note: in expansion of macro 'g2_compress_swap' 872 | hantro_reg_write(ctx->dev, &g2_compress_swap, 0xf); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:41:33: note: in expansion of macro 'G2_DEC_REG' 41 | #define g2_dirmv_swap G2_DEC_REG(2, 20, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:871:45: note: in expansion of macro 'g2_dirmv_swap' 871 | hantro_reg_write(ctx->dev, &g2_dirmv_swap, 0xf); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:38:33: note: in expansion of macro 'G2_DEC_REG' 38 | #define g2_strm_swap G2_DEC_REG(2, 28, 0xf) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:870:45: note: in expansion of macro 'g2_strm_swap' 870 | hantro_reg_write(ctx->dev, &g2_strm_swap, 0xf); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:127:33: note: in expansion of macro 'G2_DEC_REG' 127 | #define g2_min_cb_size G2_DEC_REG(12, 13, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:889:37: note: in expansion of macro 'g2_min_cb_size' 889 | hantro_reg_write(ctx->dev, &g2_min_cb_size, 3); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:128:33: note: in expansion of macro 'G2_DEC_REG' 128 | #define g2_max_cb_size G2_DEC_REG(12, 10, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:888:37: note: in expansion of macro 'g2_max_cb_size' 888 | hantro_reg_write(ctx->dev, &g2_max_cb_size, 6); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:288:33: note: in expansion of macro 'G2_DEC_REG' 288 | #define g2_clk_gate_e G2_DEC_REG(58, 16, 0x1) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:887:37: note: in expansion of macro 'g2_clk_gate_e' 887 | hantro_reg_write(ctx->dev, &g2_clk_gate_e, 1); | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:286:33: note: in expansion of macro 'G2_DEC_REG' 286 | #define g2_apf_threshold G2_DEC_REG(55, 0, 0xffff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:886:37: note: in expansion of macro 'g2_apf_threshold' 886 | hantro_reg_write(ctx->dev, &g2_apf_threshold, 8); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:291:33: note: in expansion of macro 'G2_DEC_REG' 291 | #define g2_max_burst G2_DEC_REG(58, 0, 0xff) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:885:37: note: in expansion of macro 'g2_max_burst' 885 | hantro_reg_write(ctx->dev, &g2_max_burst, 16); | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:290:33: note: in expansion of macro 'G2_DEC_REG' 290 | #define g2_buswidth G2_DEC_REG(58, 8, 0x7) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:884:37: note: in expansion of macro 'g2_buswidth' 884 | hantro_reg_write(ctx->dev, &g2_buswidth, BUS_WIDTH_128); | ^~~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:16:36: note: byref variable will be forcibly initialized 16 | ((const struct hantro_reg) { \ | ^ /kisskb/src/drivers/staging/media/hantro/hantro_g2_regs.h:47:33: note: in expansion of macro 'G2_DEC_REG' 47 | #define g2_mode G2_DEC_REG(3, 27, 0x1f) | ^~~~~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:868:37: note: in expansion of macro 'g2_mode' 868 | hantro_reg_write(ctx->dev, &g2_mode, VP9_DEC_MODE); | ^~~~~~~ /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c: In function 'hantro_g2_vp9_dec_done': /kisskb/src/drivers/staging/media/hantro/hantro_g2_vp9_dec.c:968:19: note: byref variable will be forcibly initialized 968 | } _tx_skip, *tx_skip = &_tx_skip; | ^~~~~~~~ stackleak: instrument check_root_item() stackleak: instrument letsketch_probe() stackleak: instrument config_loop_filter() /kisskb/src/fs/fsopen.c: In function '__do_sys_fspick': /kisskb/src/fs/fsopen.c:161:21: note: byref variable will be forcibly initialized 161 | struct path target; | ^~~~~~ /kisskb/src/drivers/media/dvb-frontends/stv6110.c: In function 'stv6110_write_regs': /kisskb/src/drivers/media/dvb-frontends/stv6110.c:60:24: note: byref variable will be forcibly initialized 60 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/stv6110x.c: In function 'stv6110x_write_regs': /kisskb/src/drivers/media/dvb-frontends/stv6110x.c:57:24: note: byref variable will be forcibly initialized 57 | struct i2c_msg msg = { | ^~~ stackleak: instrument btrfs_async_reclaim_metadata_space() stackleak: instrument check_dir_item() In file included from /kisskb/src/drivers/devfreq/exynos-bus.c:18: /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'exynos_bus_get_event': /kisskb/src/drivers/devfreq/exynos-bus.c:66:35: note: byref variable will be forcibly initialized 66 | struct devfreq_event_data event_data; | ^~~~~~~~~~ /kisskb/src/fs/kernel_read_file.c: In function 'kernel_read_file_from_path_initns': /kisskb/src/fs/kernel_read_file.c:153:21: note: byref variable will be forcibly initialized 153 | struct path root; | ^~~~ /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'exynos_bus_get_dev_status': /kisskb/src/drivers/devfreq/exynos-bus.c:123:35: note: byref variable will be forcibly initialized 123 | struct devfreq_event_data edata; | ^~~~~ In file included from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/init.c:7: /kisskb/src/fs/init.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/init.c: In function 'init_mount': /kisskb/src/fs/init.c:19:21: note: byref variable will be forcibly initialized 19 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_umount': /kisskb/src/fs/init.c:33:21: note: byref variable will be forcibly initialized 33 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chdir': /kisskb/src/fs/init.c:46:21: note: byref variable will be forcibly initialized 46 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chroot': /kisskb/src/fs/init.c:61:21: note: byref variable will be forcibly initialized 61 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chown': /kisskb/src/fs/init.c:85:21: note: byref variable will be forcibly initialized 85 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chmod': /kisskb/src/fs/init.c:102:21: note: byref variable will be forcibly initialized 102 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_eaccess': /kisskb/src/fs/init.c:115:21: note: byref variable will be forcibly initialized 115 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_stat': /kisskb/src/fs/init.c:129:21: note: byref variable will be forcibly initialized 129 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_mknod': /kisskb/src/fs/init.c:144:21: note: byref variable will be forcibly initialized 144 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_link': /kisskb/src/fs/init.c:169:31: note: byref variable will be forcibly initialized 169 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/init.c:169:21: note: byref variable will be forcibly initialized 169 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/init.c: In function 'init_symlink': /kisskb/src/fs/init.c:204:21: note: byref variable will be forcibly initialized 204 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_mkdir': /kisskb/src/fs/init.c:226:21: note: byref variable will be forcibly initialized 226 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_utimes': /kisskb/src/fs/init.c:249:21: note: byref variable will be forcibly initialized 249 | struct path path; | ^~~~ stackleak: instrument convert_free_space_to_extents() stackleak: instrument config_segment() stackleak: instrument intel_th_subdevice_alloc() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/remap_range.c:2: /kisskb/src/fs/remap_range.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument __reserve_bytes() stackleak: instrument exynos_bus_probe() stackleak: instrument modify_free_space_bitmap() /kisskb/src/drivers/media/i2c/ov9650.c: In function 'ov965x_set_fmt': /kisskb/src/drivers/media/i2c/ov9650.c:1254:51: note: byref variable will be forcibly initialized 1254 | struct v4l2_subdev_frame_interval fiv = { | ^~~ stackleak: instrument populate_free_space_tree() stackleak: instrument config_tiles() stackleak: instrument remove_block_group_free_space() stackleak: instrument config_registers() stackleak: instrument hantro_g2_vp9_dec_done() In file included from /kisskb/src/include/linux/mailbox_client.h:10, from /kisskb/src/drivers/remoteproc/ti_k3_dsp_remoteproc.c:10: /kisskb/src/drivers/remoteproc/ti_k3_dsp_remoteproc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/hwtracing/stm/core.c: In function 'stm_char_policy_get_ioctl': /kisskb/src/drivers/hwtracing/stm/core.c:785:30: note: byref variable will be forcibly initialized 785 | struct stp_policy_id id = { | ^~ /kisskb/src/drivers/media/dvb-frontends/tda18271c2dd.c: In function 'i2c_write': /kisskb/src/drivers/media/dvb-frontends/tda18271c2dd.c:114:24: note: byref variable will be forcibly initialized 114 | struct i2c_msg msg = {.addr = adr, .flags = 0, | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/pm_runtime.h:11, from /kisskb/src/drivers/hwtracing/stm/core.c:10: /kisskb/src/drivers/hwtracing/stm/core.c: In function 'stm_source_link_add': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwtracing/stm/core.c:1040:9: note: in expansion of macro 'rcu_assign_pointer' 1040 | rcu_assign_pointer(src->link, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwtracing/stm/core.c:1000:9: note: in expansion of macro 'rcu_assign_pointer' 1000 | rcu_assign_pointer(src->link, stm); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwtracing/stm/core.c: In function '__stm_source_link_drop': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwtracing/stm/core.c:1089:9: note: in expansion of macro 'rcu_assign_pointer' 1089 | rcu_assign_pointer(src->link, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/tc90522.c: In function 'reg_write': /kisskb/src/drivers/media/dvb-frontends/tc90522.c:49:24: note: byref variable will be forcibly initialized 49 | struct i2c_msg msg; | ^~~ /kisskb/src/fs/buffer.c: In function 'clean_bdev_aliases': /kisskb/src/drivers/media/dvb-frontends/tc90522.c: In function 'tc90522t_set_layers': /kisskb/src/drivers/media/dvb-frontends/tc90522.c:112:24: note: byref variable will be forcibly initialized 112 | struct reg_val rv; | ^~ /kisskb/src/fs/buffer.c:1607:24: note: byref variable will be forcibly initialized 1607 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/tda10021.c: In function 'lock_tuner': /kisskb/src/drivers/media/dvb-frontends/tda10021.c:95:24: note: byref variable will be forcibly initialized 95 | struct i2c_msg msg = {.addr=state->config->demod_address, .flags=0, .buf=buf, .len=2}; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10021.c: In function 'unlock_tuner': /kisskb/src/drivers/media/dvb-frontends/tda10021.c:109:24: note: byref variable will be forcibly initialized 109 | struct i2c_msg msg_post={.addr=state->config->demod_address, .flags=0, .buf=buf, .len=2}; | ^~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/tda10021.c: In function '_tda10021_writereg': /kisskb/src/drivers/media/dvb-frontends/tda10021.c:63:24: note: byref variable will be forcibly initialized 63 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ /kisskb/src/fs/buffer.c: In function 'fsync_buffers_list': /kisskb/src/fs/buffer.c:676:25: note: byref variable will be forcibly initialized 676 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/buffer.c:673:26: note: byref variable will be forcibly initialized 673 | struct list_head tmp; | ^~~ /kisskb/src/fs/buffer.c: In function 'nobh_truncate_page': /kisskb/src/fs/buffer.c:2800:28: note: byref variable will be forcibly initialized 2800 | struct buffer_head map_bh; | ^~~~~~ In file included from /kisskb/src/include/linux/mailbox_client.h:10, from /kisskb/src/drivers/remoteproc/ti_k3_r5_remoteproc.c:13: /kisskb/src/drivers/remoteproc/ti_k3_r5_remoteproc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/remoteproc/ti_k3_r5_remoteproc.c: In function 'k3_r5_core_of_get_sram_memories': /kisskb/src/drivers/remoteproc/ti_k3_r5_remoteproc.c:1424:25: note: byref variable will be forcibly initialized 1424 | struct resource res; | ^~~ stackleak: instrument k3_dsp_reserved_mem_init() /kisskb/src/drivers/media/dvb-frontends/tda10048.c: In function 'tda10048_writereg': /kisskb/src/drivers/media/dvb-frontends/tda10048.c:214:24: note: byref variable will be forcibly initialized 214 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/fpga/fpga-mgr.c: In function 'fpga_mgr_write_init_sg': /kisskb/src/drivers/fpga/fpga-mgr.c:171:32: note: byref variable will be forcibly initialized 171 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/fpga/fpga-mgr.c: In function 'fpga_mgr_buf_load_sg': /kisskb/src/drivers/fpga/fpga-mgr.c:239:40: note: byref variable will be forcibly initialized 239 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/media/dvb-frontends/tda10048.c: In function 'tda10048_writeregbulk': /kisskb/src/drivers/media/dvb-frontends/tda10048.c:256:24: note: byref variable will be forcibly initialized 256 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/fpga/fpga-mgr.c: In function 'fpga_mgr_buf_load': /kisskb/src/drivers/fpga/fpga-mgr.c:302:25: note: byref variable will be forcibly initialized 302 | struct sg_table sgt; | ^~~ stackleak: instrument tc90522_master_xfer.part.0() stackleak: instrument k3_r5_core_of_get_sram_memories() /kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'intel_th_msc_read': /kisskb/src/drivers/hwtracing/intel_th/msu.c:1543:47: note: byref variable will be forcibly initialized 1543 | struct msc_win_to_user_struct u = { | ^ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_set_voltage': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:138:29: note: byref variable will be forcibly initialized 138 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_set_tone': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:93:29: note: byref variable will be forcibly initialized 93 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_set_frontend': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:551:29: note: byref variable will be forcibly initialized 551 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_diseqc_send_burst': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:304:29: note: byref variable will be forcibly initialized 304 | struct tda10071_cmd cmd; | ^~~ stackleak: instrument PowerScan() /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_diseqc_send_master_cmd': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:184:29: note: byref variable will be forcibly initialized 184 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_diseqc_recv_slave_reply': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:244:29: note: byref variable will be forcibly initialized 244 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_read_status': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:368:29: note: byref variable will be forcibly initialized 368 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_sleep': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:1042:29: note: byref variable will be forcibly initialized 1042 | struct tda10071_cmd cmd; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda10071.c: In function 'tda10071_init': /kisskb/src/drivers/media/dvb-frontends/tda10071.c:755:29: note: byref variable will be forcibly initialized 755 | struct tda10071_cmd cmd; | ^~~ In file included from /kisskb/src/drivers/nvmem/core.c:19: /kisskb/src/drivers/nvmem/core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/fpga/stratix10-soc.c: In function 's10_svc_send_msg': /kisskb/src/drivers/fpga/stratix10-soc.c:51:41: note: byref variable will be forcibly initialized 51 | struct stratix10_svc_client_msg msg; | ^~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_device_cell_read': /kisskb/src/drivers/nvmem/core.c:1762:33: note: byref variable will be forcibly initialized 1762 | struct nvmem_cell_entry cell; | ^~~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_device_cell_write': /kisskb/src/drivers/nvmem/core.c:1793:33: note: byref variable will be forcibly initialized 1793 | struct nvmem_cell_entry cell; | ^~~~ /kisskb/src/drivers/fpga/stratix10-soc.c: In function 's10_ops_write_init': /kisskb/src/drivers/fpga/stratix10-soc.c:180:50: note: byref variable will be forcibly initialized 180 | struct stratix10_svc_command_config_type ctype; | ^~~~~ /kisskb/src/drivers/mux/core.c: In function 'mux_get': /kisskb/src/drivers/mux/core.c:535:32: note: byref variable will be forcibly initialized 535 | struct of_phandle_args args; | ^~~~ stackleak: instrument magicmouse_emit_touch() stackleak: instrument k3_r5_reserved_mem_init() /kisskb/src/fs/direct-io.c: In function '__blockdev_direct_IO': /kisskb/src/fs/direct-io.c:1133:25: note: byref variable will be forcibly initialized 1133 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'rk3399_dmcfreq_get_dev_status': /kisskb/src/drivers/devfreq/rk3399_dmc.c:222:35: note: byref variable will be forcibly initialized 222 | struct devfreq_event_data edata; | ^~~~~ In file included from /kisskb/src/drivers/devfreq/rk3399_dmc.c:16: /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'rk3399_dmcfreq_probe': /kisskb/src/drivers/devfreq/rk3399_dmc.c:335:30: note: byref variable will be forcibly initialized 335 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'rk3399_dmcfreq_target': /kisskb/src/drivers/devfreq/rk3399_dmc.c:77:30: note: byref variable will be forcibly initialized 77 | struct arm_smccc_res res; | ^~~ stackleak: instrument FixedContentsI2CUpdate.constprop() /kisskb/src/drivers/media/dvb-frontends/tda8083.c: In function 'tda8083_writereg': /kisskb/src/drivers/media/dvb-frontends/tda8083.c:53:24: note: byref variable will be forcibly initialized 53 | struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ /kisskb/src/drivers/staging/media/hantro/rockchip_vpu2_hw_jpeg_enc.c: In function 'rockchip_vpu2_jpeg_enc_run': /kisskb/src/drivers/staging/media/hantro/rockchip_vpu2_hw_jpeg_enc.c:136:32: note: byref variable will be forcibly initialized 136 | struct hantro_jpeg_ctx jpeg_ctx; | ^~~~~~~~ stackleak: instrument ChannelConfiguration() /kisskb/src/fs/mpage.c: In function 'mpage_end_io': /kisskb/src/fs/mpage.c:49:30: note: byref variable will be forcibly initialized 49 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/mpage.c: In function '__mpage_writepage': /kisskb/src/fs/mpage.c:467:28: note: byref variable will be forcibly initialized 467 | struct buffer_head map_bh; | ^~~~~~ /kisskb/src/fs/mpage.c: In function 'mpage_writepages': /kisskb/src/fs/mpage.c:671:35: note: byref variable will be forcibly initialized 671 | struct mpage_data mpd = { | ^~~ /kisskb/src/fs/mpage.c:663:25: note: byref variable will be forcibly initialized 663 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/mpage.c: In function 'mpage_writepage': /kisskb/src/fs/mpage.c:690:27: note: byref variable will be forcibly initialized 690 | struct mpage_data mpd = { | ^~~ stackleak: instrument rockchip_vpu2_jpeg_enc_run() /kisskb/src/drivers/media/dvb-frontends/tda665x.c: In function 'tda665x_read': /kisskb/src/drivers/media/dvb-frontends/tda665x.c:29:24: note: byref variable will be forcibly initialized 29 | struct i2c_msg msg = { .addr = config->addr, .flags = I2C_M_RD, .buf = buf, .len = 2 }; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda665x.c: In function 'tda665x_write': /kisskb/src/drivers/media/dvb-frontends/tda665x.c:45:24: note: byref variable will be forcibly initialized 45 | struct i2c_msg msg = { .addr = config->addr, .flags = 0, .buf = buf, .len = length }; | ^~~ stackleak: instrument CalibrateRF.constprop() /kisskb/src/drivers/nvmem/imx-ocotp-scu.c: In function 'imx_sc_misc_otp_fuse_read': /kisskb/src/drivers/nvmem/imx-ocotp-scu.c:112:42: note: byref variable will be forcibly initialized 112 | struct imx_sc_msg_misc_fuse_read msg; | ^~~ /kisskb/src/drivers/nvmem/imx-ocotp-scu.c: In function 'imx_scu_ocotp_write': /kisskb/src/drivers/nvmem/imx-ocotp-scu.c:184:30: note: byref variable will be forcibly initialized 184 | struct arm_smccc_res res; | ^~~ stackleak: instrument __mpage_writepage() stackleak: instrument do_direct_IO() stackleak: instrument tda10071_init() stackleak: instrument do_mpage_readpage() /kisskb/src/drivers/iio/adc/qcom-spmi-adc5.c: In function 'adc5_get_dt_data': /kisskb/src/drivers/iio/adc/qcom-spmi-adc5.c:808:34: note: byref variable will be forcibly initialized 808 | struct adc5_channel_prop prop, *chan_props; | ^~~~ stackleak: instrument clean_bdev_aliases() stackleak: instrument mpage_readahead() stackleak: instrument mpage_read_folio() stackleak: instrument __blockdev_direct_IO() stackleak: instrument generic_block_bmap() /kisskb/src/drivers/iio/adc/mt6360-adc.c: In function 'mt6360_adc_trigger_handler': /kisskb/src/drivers/iio/adc/mt6360-adc.c:266:11: note: byref variable will be forcibly initialized 266 | } data __aligned(8); | ^~~~ /kisskb/src/drivers/nvmem/qfprom.c: In function 'qfprom_reg_write': /kisskb/src/drivers/nvmem/qfprom.c:260:38: note: byref variable will be forcibly initialized 260 | struct qfprom_touched_values old; | ^~~ In file included from /kisskb/src/fs/btrfs/block-group.c:5: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'remove_block_group_item': /kisskb/src/fs/btrfs/block-group.c:871:26: note: byref variable will be forcibly initialized 871 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/block-group.c: In function 'read_bg_from_eb': /kisskb/src/fs/btrfs/block-group.c:1678:39: note: byref variable will be forcibly initialized 1678 | struct btrfs_block_group_item bg; | ^~ /kisskb/src/fs/btrfs/block-group.c: In function 'find_first_block_group': /kisskb/src/fs/btrfs/block-group.c:1730:26: note: byref variable will be forcibly initialized 1730 | struct btrfs_key found_key; | ^~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'insert_block_group_item': /kisskb/src/fs/btrfs/block-group.c:2307:26: note: byref variable will be forcibly initialized 2307 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/block-group.c:2305:39: note: byref variable will be forcibly initialized 2305 | struct btrfs_block_group_item bgi; | ^~~ In file included from /kisskb/src/fs/btrfs/block-group.c:5: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'insert_dev_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/block-group.c:2331:26: note: byref variable will be forcibly initialized 2331 | struct btrfs_key key; | ^~~ stackleak: instrument qfprom_probe() /kisskb/src/fs/btrfs/block-group.c: In function 'update_block_group_item': /kisskb/src/fs/btrfs/block-group.c:2717:26: note: byref variable will be forcibly initialized 2717 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/block-group.c:2716:39: note: byref variable will be forcibly initialized 2716 | struct btrfs_block_group_item bgi; | ^~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/fs/btrfs/ctree.h:9, from /kisskb/src/fs/btrfs/block-group.c:5: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_nocow_writers': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:352:9: note: in expansion of macro 'wait_var_event' 352 | wait_var_event(&bg->nocow_writers, !atomic_read(&bg->nocow_writers)); | ^~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_block_group_reservations': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:389:9: note: in expansion of macro 'wait_var_event' 389 | wait_var_event(&bg->reservations, !atomic_read(&bg->reservations)); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/block-group.c:4: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_block_group_cache_progress': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:437:9: note: in expansion of macro 'wait_event' 437 | wait_event(caching_ctl->wait, btrfs_block_group_done(cache) || | ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_block_group_cache_done': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:452:9: note: in expansion of macro 'wait_event' 452 | wait_event(caching_ctl->wait, btrfs_block_group_done(cache)); | ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_wait_space_cache_v1_finished': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:473:9: note: in expansion of macro 'wait_event' 473 | wait_event(caching_ctl->wait, space_cache_v1_done(cache)); | ^~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c: In function 'load_extent_tree_free': /kisskb/src/fs/btrfs/block-group.c:549:26: note: byref variable will be forcibly initialized 549 | struct btrfs_key key; | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_crop_rects': /kisskb/src/drivers/media/i2c/s5k5baf.c:859:30: note: byref variable will be forcibly initialized 859 | struct v4l2_rect *p, r; | ^ /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_read_block_groups': /kisskb/src/fs/btrfs/block-group.c:2221:47: note: byref variable will be forcibly initialized 2221 | struct btrfs_block_group_item bgi; | ^~~ /kisskb/src/fs/btrfs/block-group.c:2199:26: note: byref variable will be forcibly initialized 2199 | struct btrfs_key key; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gnss/core.c:10: /kisskb/src/drivers/gnss/core.c: In function 'gnss_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/core.c:105:23: note: in expansion of macro 'wait_event_interruptible' 105 | ret = wait_event_interruptible(gdev->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/block-group.c:4: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_start_dirty_block_groups': /kisskb/src/fs/btrfs/block-group.c:2955:19: note: byref variable will be forcibly initialized 2955 | LIST_HEAD(dirty); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/btrfs/misc.h:6, from /kisskb/src/fs/btrfs/block-group.c:4: /kisskb/src/fs/btrfs/block-group.c: In function 'btrfs_write_dirty_block_groups': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/btrfs/block-group.c:3205:33: note: in expansion of macro 'wait_event' 3205 | wait_event(cur_trans->writer_wait, | ^~~~~~~~~~ stackleak: instrument s5k5baf_write_arr_seq() /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_get_dt_data': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:738:34: note: byref variable will be forcibly initialized 738 | struct vadc_channel_prop prop; | ^~~~ stackleak: instrument __block_write_begin_int() In file included from /kisskb/src/include/linux/counter.h:12, from /kisskb/src/drivers/counter/counter-sysfs.c:6: /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_events_queue_size_write': /kisskb/src/drivers/counter/counter-sysfs.c:804:27: note: byref variable will be forcibly initialized 804 | DECLARE_KFIFO_PTR(events, struct counter_event); | ^~~~~~ /kisskb/src/include/linux/kfifo.h:110:64: note: in definition of macro 'DECLARE_KFIFO_PTR' 110 | #define DECLARE_KFIFO_PTR(fifo, type) STRUCT_KFIFO_PTR(type) fifo | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_signal_attrs_create': /kisskb/src/drivers/counter/counter-sysfs.c:595:29: note: byref variable will be forcibly initialized 595 | struct counter_comp comp; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_sysfs_synapses_add': /kisskb/src/drivers/counter/counter-sysfs.c:663:37: note: byref variable will be forcibly initialized 663 | struct counter_comp comp; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_count_attrs_create': /kisskb/src/drivers/counter/counter-sysfs.c:709:29: note: byref variable will be forcibly initialized 709 | struct counter_comp comp; | ^~~~ stackleak: instrument __bmc150_accel_fifo_flush() stackleak: instrument block_read_full_folio() /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'read_one_response': /kisskb/src/drivers/fsi/fsi-master-gpio.c:337:29: note: byref variable will be forcibly initialized 337 | struct fsi_gpio_msg msg; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'issue_term': /kisskb/src/drivers/fsi/fsi-master-gpio.c:399:29: note: byref variable will be forcibly initialized 399 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'poll_for_response': /kisskb/src/drivers/fsi/fsi-master-gpio.c:427:39: note: byref variable will be forcibly initialized 427 | struct fsi_gpio_msg response, cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c:427:29: note: byref variable will be forcibly initialized 427 | struct fsi_gpio_msg response, cmd; | ^~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'fsi_master_gpio_term': /kisskb/src/drivers/fsi/fsi-master-gpio.c:603:29: note: byref variable will be forcibly initialized 603 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'fsi_master_gpio_write': /kisskb/src/drivers/fsi/fsi-master-gpio.c:584:29: note: byref variable will be forcibly initialized 584 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'fsi_master_gpio_read': /kisskb/src/drivers/fsi/fsi-master-gpio.c:565:29: note: byref variable will be forcibly initialized 565 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c: In function 'cros_ec_usb_get_power_type': /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:101:46: note: byref variable will be forcibly initialized 101 | struct ec_response_usb_pd_power_info resp; | ^~~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:100:44: note: byref variable will be forcibly initialized 100 | struct ec_params_usb_pd_power_info req; | ^~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c: In function 'cros_ec_usb_get_role': /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:148:46: note: byref variable will be forcibly initialized 148 | struct ec_response_usb_pd_control_v1 resp; | ^~~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:147:41: note: byref variable will be forcibly initialized 147 | struct ec_params_usb_pd_control pd_control; | ^~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c: In function 'cros_ec_usb_get_pd_mux_state': /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:122:44: note: byref variable will be forcibly initialized 122 | struct ec_response_usb_pd_mux_info resp; | ^~~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:121:42: note: byref variable will be forcibly initialized 121 | struct ec_params_usb_pd_mux_info req; | ^~~ /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c: In function 'cros_ec_pd_get_num_ports': /kisskb/src/drivers/extcon/extcon-usbc-cros-ec.c:177:41: note: byref variable will be forcibly initialized 177 | struct ec_response_usb_pd_ports resp; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/tda826x.c: In function 'tda826x_set_params': /kisskb/src/drivers/media/dvb-frontends/tda826x.c:69:24: note: byref variable will be forcibly initialized 69 | struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = buf, .len = 11 }; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tda826x.c: In function 'tda826x_sleep': /kisskb/src/drivers/media/dvb-frontends/tda826x.c:42:24: note: byref variable will be forcibly initialized 42 | struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = buf, .len = 2 }; | ^~~ /kisskb/src/drivers/media/dvb-frontends/tua6100.c: In function 'tua6100_set_params': /kisskb/src/drivers/media/dvb-frontends/tua6100.c:68:24: note: byref variable will be forcibly initialized 68 | struct i2c_msg msg2 = { .addr = priv->i2c_address, .flags = 0, .buf = reg2, .len = 3 }; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/tua6100.c:67:24: note: byref variable will be forcibly initialized 67 | struct i2c_msg msg1 = { .addr = priv->i2c_address, .flags = 0, .buf = reg1, .len = 4 }; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/tua6100.c:66:24: note: byref variable will be forcibly initialized 66 | struct i2c_msg msg0 = { .addr = priv->i2c_address, .flags = 0, .buf = reg0, .len = 2 }; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/tua6100.c: In function 'tua6100_sleep': /kisskb/src/drivers/media/dvb-frontends/tua6100.c:44:24: note: byref variable will be forcibly initialized 44 | struct i2c_msg msg = { .addr = priv->i2c_address, .flags = 0, .buf = reg0, .len = 2 }; | ^~~ stackleak: instrument nobh_truncate_page() /kisskb/src/drivers/iio/adc/rockchip_saradc.c: In function 'rockchip_saradc_trigger_handler': /kisskb/src/drivers/iio/adc/rockchip_saradc.c:269:11: note: byref variable will be forcibly initialized 269 | } data; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/i2c/saa6588.c:10: /kisskb/src/drivers/media/i2c/saa6588.c: In function 'read_from_buf': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/saa6588.c:183:27: note: in expansion of macro 'wait_event_interruptible' 183 | int ret = wait_event_interruptible(s->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/dvb-frontends/cx24113.c: In function 'cx24113_writereg': /kisskb/src/drivers/media/dvb-frontends/cx24113.c:93:24: note: byref variable will be forcibly initialized 93 | struct i2c_msg msg = { .addr = state->config->i2c_addr, | ^~~ stackleak: instrument counter_sysfs_attr_add() stackleak: instrument poll_for_response() stackleak: instrument nobh_write_begin() stackleak: instrument read_from_buf() /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_add_watch': /kisskb/src/drivers/counter/counter-chrdev.c:235:30: note: byref variable will be forcibly initialized 235 | struct counter_watch watch; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/counter/counter-chrdev.c:6: /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_chrdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/counter-chrdev.c:75:31: note: in expansion of macro 'wait_event_interruptible' 75 | err = wait_event_interruptible(counter->events_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_push_event': /kisskb/src/drivers/counter/counter-chrdev.c:539:30: note: byref variable will be forcibly initialized 539 | struct counter_event ev; | ^~ In file included from /kisskb/src/fs/btrfs/reflink.c:6: /kisskb/src/fs/btrfs/reflink.c: In function 'btrfs_item_key_to_cpu': /kisskb/src/fs/btrfs/ctree.h:2200:31: note: byref variable will be forcibly initialized 2200 | struct btrfs_disk_key disk_key; | ^~~~~~~~ /kisskb/src/fs/btrfs/reflink.c: In function 'btrfs_insert_empty_item': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized 3024 | struct btrfs_item_batch batch; | ^~~~~ /kisskb/src/fs/btrfs/reflink.c: In function 'clone_copy_inline_extent': /kisskb/src/fs/btrfs/ctree.h:3024:33: note: byref variable will be forcibly initialized /kisskb/src/fs/btrfs/reflink.c:180:26: note: byref variable will be forcibly initialized 180 | struct btrfs_key key; | ^~~ /kisskb/src/fs/btrfs/reflink.c: In function 'btrfs_clone': /kisskb/src/fs/btrfs/reflink.c:475:58: note: byref variable will be forcibly initialized 475 | struct btrfs_replace_extent_info clone_info; | ^~~~~~~~~~ /kisskb/src/fs/btrfs/reflink.c:371:34: note: byref variable will be forcibly initialized 371 | struct btrfs_key new_key; | ^~~~~~~ /kisskb/src/fs/btrfs/reflink.c:341:26: note: byref variable will be forcibly initialized 341 | struct btrfs_key key; | ^~~ stackleak: instrument btrfs_remove_block_group() stackleak: instrument clone_copy_inline_extent() stackleak: instrument btrfs_clone() In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/include/linux/of_platform.h:12, from /kisskb/src/drivers/fpga/of-fpga-region.c:15: /kisskb/src/drivers/fpga/of-fpga-region.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:913:32: note: byref variable will be forcibly initialized 913 | struct of_phandle_args args; | ^~~~ stackleak: instrument mux_mmio_probe() stackleak: instrument btrfs_rmap_block() /kisskb/src/drivers/media/i2c/saa717x.c: In function 'saa717x_write': /kisskb/src/drivers/media/i2c/saa717x.c:92:24: note: byref variable will be forcibly initialized 92 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/nvmem/rave-sp-eeprom.c: In function 'rave_sp_eeprom_page_access': /kisskb/src/drivers/nvmem/rave-sp-eeprom.c:163:36: note: byref variable will be forcibly initialized 163 | struct rave_sp_eeprom_page page; | ^~~~ /kisskb/src/drivers/media/dvb-frontends/itd1000.c: In function 'itd1000_write_regs': /kisskb/src/drivers/media/dvb-frontends/itd1000.c:45:24: note: byref variable will be forcibly initialized 45 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/dvb-frontends/ves1820.c: In function 'ves1820_writereg': /kisskb/src/drivers/media/dvb-frontends/ves1820.c:50:24: note: byref variable will be forcibly initialized 50 | struct i2c_msg msg = {.addr = state->config->demod_address,.flags = 0,.buf = buf,.len = 3 }; | ^~~ /kisskb/src/drivers/iio/adc/ti_am335x_adc.c: In function 'tiadc_request_dma': /kisskb/src/drivers/iio/adc/ti_am335x_adc.c:532:33: note: byref variable will be forcibly initialized 532 | dma_cap_mask_t mask; | ^~~~ stackleak: instrument rave_sp_eeprom_probe() /kisskb/src/drivers/media/i2c/sony-btf-mpx.c: In function 'mpx_write': /kisskb/src/drivers/media/i2c/sony-btf-mpx.c:50:24: note: byref variable will be forcibly initialized 50 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/sony-btf-mpx.c: In function 'mpx_setup': /kisskb/src/drivers/media/i2c/sony-btf-mpx.c:162:24: note: byref variable will be forcibly initialized 162 | struct i2c_msg msg; | ^~~ stackleak: instrument btrfs_read_block_groups() In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/include/linux/gnss.h:11, from /kisskb/src/drivers/gnss/sirf.c:9: /kisskb/src/drivers/gnss/sirf.c: In function 'sirf_wait_for_power_state_nowakeup': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c:216:15: note: in expansion of macro 'wait_event_interruptible_timeout' 216 | ret = wait_event_interruptible_timeout(data->power_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c: In function 'sirf_wait_for_power_state': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c:238:15: note: in expansion of macro 'wait_event_interruptible_timeout' 238 | ret = wait_event_interruptible_timeout(data->power_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument btrfs_create_pending_block_groups() /kisskb/src/drivers/staging/media/hantro/hantro_h264.c: In function 'hantro_h264_dec_prepare_run': /kisskb/src/drivers/staging/media/hantro/hantro_h264.c:442:42: note: byref variable will be forcibly initialized 442 | struct v4l2_h264_reflist_builder reflist_builder; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-picolcd_backlight.c: In function 'picolcd_init_backlight': /kisskb/src/drivers/hid/hid-picolcd_backlight.c:57:37: note: byref variable will be forcibly initialized 57 | struct backlight_properties props; | ^~~~~ /kisskb/src/drivers/media/i2c/st-mipid02.c: In function 'mipid02_write_reg': /kisskb/src/drivers/media/i2c/st-mipid02.c:250:24: note: byref variable will be forcibly initialized 250 | struct i2c_msg msg; | ^~~ stackleak: instrument hantro_h264_dec_prepare_run() stackleak: instrument btrfs_write_dirty_block_groups() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/fs/userfaultfd.c:13: /kisskb/src/fs/userfaultfd.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ stackleak: instrument mipid02_probe() /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_wake': /kisskb/src/fs/userfaultfd.c:1653:39: note: byref variable will be forcibly initialized 1653 | struct userfaultfd_wake_range range; | ^~~~~ /kisskb/src/fs/userfaultfd.c:1652:29: note: byref variable will be forcibly initialized 1652 | struct uffdio_range uffdio_wake; | ^~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfault_msg': /kisskb/src/fs/userfaultfd.c:200:25: note: byref variable will be forcibly initialized 200 | struct uffd_msg msg; | ^~~ /kisskb/src/fs/userfaultfd.c: In function 'dup_fctx': /kisskb/src/fs/userfaultfd.c:700:39: note: byref variable will be forcibly initialized 700 | struct userfaultfd_wait_queue ewq; | ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_api': /kisskb/src/fs/userfaultfd.c:1919:27: note: byref variable will be forcibly initialized 1919 | struct uffdio_api uffdio_api; | ^~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_register': /kisskb/src/fs/userfaultfd.c:1269:32: note: byref variable will be forcibly initialized 1269 | struct uffdio_register uffdio_register; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_unregister': /kisskb/src/fs/userfaultfd.c:1598:55: note: byref variable will be forcibly initialized 1598 | struct userfaultfd_wake_range range; | ^~~~~ /kisskb/src/fs/userfaultfd.c:1501:29: note: byref variable will be forcibly initialized 1501 | struct uffdio_range uffdio_unregister; | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_copy': /kisskb/src/fs/userfaultfd.c:1686:39: note: byref variable will be forcibly initialized 1686 | struct userfaultfd_wake_range range; | ^~~~~ /kisskb/src/fs/userfaultfd.c:1684:28: note: byref variable will be forcibly initialized 1684 | struct uffdio_copy uffdio_copy; | ^~~~~~~~~~~ /kisskb/src/drivers/fpga/dfl.c: In function 'dfl_feature_ioctl_set_irq': /kisskb/src/drivers/fpga/dfl.c:1854:33: note: byref variable will be forcibly initialized 1854 | struct dfl_fpga_irq_set hdr; | ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_zeropage': /kisskb/src/fs/userfaultfd.c:1743:39: note: byref variable will be forcibly initialized 1743 | struct userfaultfd_wake_range range; | ^~~~~ /kisskb/src/fs/userfaultfd.c:1741:32: note: byref variable will be forcibly initialized 1741 | struct uffdio_zeropage uffdio_zeropage; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_writeprotect': /kisskb/src/fs/userfaultfd.c:1795:39: note: byref variable will be forcibly initialized 1795 | struct userfaultfd_wake_range range; | ^~~~~ /kisskb/src/fs/userfaultfd.c:1793:36: note: byref variable will be forcibly initialized 1793 | struct uffdio_writeprotect uffdio_wp; | ^~~~~~~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_continue': /kisskb/src/fs/userfaultfd.c:1847:39: note: byref variable will be forcibly initialized 1847 | struct userfaultfd_wake_range range; | ^~~~~ /kisskb/src/fs/userfaultfd.c:1845:32: note: byref variable will be forcibly initialized 1845 | struct uffdio_continue uffdio_continue; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/userfaultfd.c:13: /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_ctx_read': /kisskb/src/fs/userfaultfd.c:1016:19: note: byref variable will be forcibly initialized 1016 | LIST_HEAD(fork_event); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_read': /kisskb/src/fs/userfaultfd.c:1173:25: note: byref variable will be forcibly initialized 1173 | struct uffd_msg msg; | ^~~ /kisskb/src/fs/userfaultfd.c: In function 'handle_userfault': /kisskb/src/fs/userfaultfd.c:380:39: note: byref variable will be forcibly initialized 380 | struct userfaultfd_wait_queue uwq; | ^~~ /kisskb/src/drivers/hte/hte.c: In function 'hte_ts_get': /kisskb/src/drivers/hte/hte.c:572:32: note: byref variable will be forcibly initialized 572 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/userfaultfd.c: In function 'mremap_userfaultfd_complete': /kisskb/src/fs/userfaultfd.c:747:39: note: byref variable will be forcibly initialized 747 | struct userfaultfd_wait_queue ewq; | ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_remove': /kisskb/src/fs/userfaultfd.c:772:39: note: byref variable will be forcibly initialized 772 | struct userfaultfd_wait_queue ewq; | ^~~ /kisskb/src/fs/userfaultfd.c: In function 'userfaultfd_unmap_complete': /kisskb/src/fs/userfaultfd.c:836:39: note: byref variable will be forcibly initialized 836 | struct userfaultfd_wait_queue ewq; | ^~~ stackleak: instrument rmem_probe() stackleak: instrument _picolcd_flash_write.constprop() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/most/core.c:8: /kisskb/src/drivers/most/core.c: In function 'hdm_enqueue_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/most/core.c:779:17: note: in expansion of macro 'wait_event_interruptible' 779 | wait_event_interruptible(c->hdm_fifo_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument btrfs_delete_unused_bgs() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'poll_iocb_lock_wq': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1676:16: note: in expansion of macro 'smp_load_acquire' 1676 | head = smp_load_acquire(&req->head); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'ioctx_add_table': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:705:25: note: in expansion of macro 'rcu_assign_pointer' 705 | rcu_assign_pointer(mm->ioctx_table, table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:700:25: note: in expansion of macro 'rcu_assign_pointer' 700 | rcu_assign_pointer(mm->ioctx_table, table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:674:41: note: in expansion of macro 'rcu_assign_pointer' 674 | rcu_assign_pointer(table->table[i], ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_destroy': /kisskb/src/fs/aio.c:1411:36: note: byref variable will be forcibly initialized 1411 | struct ctx_rq_wait wait; | ^~~~ /kisskb/src/fs/aio.c: In function 'aio_read': /kisskb/src/fs/aio.c:1545:25: note: byref variable will be forcibly initialized 1545 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/aio.c: In function 'aio_write': /kisskb/src/fs/aio.c:1572:25: note: byref variable will be forcibly initialized 1572 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/aio.c: In function 'aio_poll': /kisskb/src/fs/aio.c:1867:31: note: byref variable will be forcibly initialized 1867 | struct aio_poll_table apt; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'aio_poll_wake': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1832:25: note: in expansion of macro 'smp_store_release' 1832 | smp_store_release(&req->head, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'io_submit_one': /kisskb/src/fs/aio.c:1996:21: note: byref variable will be forcibly initialized 1996 | struct iocb iocb; | ^~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_submit': /kisskb/src/fs/aio.c:2057:25: note: byref variable will be forcibly initialized 2057 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/fs/aio.c:18: /kisskb/src/fs/aio.c: In function 'read_events': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:553:17: note: in expansion of macro '___wait_event' 553 | __ret = ___wait_event(wq_head, condition, state, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:612:25: note: in expansion of macro '__wait_event_hrtimeout' 612 | __ret = __wait_event_hrtimeout(wq, condition, timeout, \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1319:17: note: in expansion of macro 'wait_event_interruptible_hrtimeout' 1319 | wait_event_interruptible_hrtimeout(ctx->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:543:32: note: byref variable will be forcibly initialized 543 | struct hrtimer_sleeper __t; \ | ^~~ /kisskb/src/include/linux/wait.h:612:25: note: in expansion of macro '__wait_event_hrtimeout' 612 | __ret = __wait_event_hrtimeout(wq, condition, timeout, \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1319:17: note: in expansion of macro 'wait_event_interruptible_hrtimeout' 1319 | wait_event_interruptible_hrtimeout(ctx->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_getevents': /kisskb/src/fs/aio.c:2227:33: note: byref variable will be forcibly initialized 2227 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_pgetevents': /kisskb/src/fs/aio.c:2255:33: note: byref variable will be forcibly initialized 2255 | struct timespec64 ts; | ^~ /kisskb/src/fs/aio.c: In function 'exit_aio': /kisskb/src/fs/aio.c:889:28: note: byref variable will be forcibly initialized 889 | struct ctx_rq_wait wait; | ^~~~ stackleak: instrument userfaultfd_ctx_read() /kisskb/src/fs/locks.c: In function '__locks_wake_up_blocks': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:684:17: note: in expansion of macro 'smp_store_release' 684 | smp_store_release(&waiter->fl_blocker, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'locks_get_lock_context': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:197:23: note: in expansion of macro 'smp_load_acquire' 197 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:178:15: note: in expansion of macro 'smp_load_acquire' 178 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'generic_delete_lease': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1826:15: note: in expansion of macro 'smp_load_acquire' 1826 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c:1824:19: note: byref variable will be forcibly initialized 1824 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/locks.c: In function 'generic_add_lease': /kisskb/src/fs/locks.c:1710:19: note: byref variable will be forcibly initialized 1710 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/locks.c: In function 'locks_remove_lease': /kisskb/src/fs/locks.c:2613:19: note: byref variable will be forcibly initialized 2613 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/locks.c: In function 'posix_lock_inode': /kisskb/src/fs/locks.c:1089:19: note: byref variable will be forcibly initialized 1089 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/locks.c: In function 'flock_lock_inode': /kisskb/src/fs/locks.c:1013:19: note: byref variable will be forcibly initialized 1013 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/locks.c: In function 'locks_remove_flock': /kisskb/src/fs/locks.c:2590:26: note: byref variable will be forcibly initialized 2590 | struct file_lock fl; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_delete_block': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:733:9: note: in expansion of macro 'smp_store_release' 733 | smp_store_release(&waiter->fl_blocker, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:719:14: note: in expansion of macro 'smp_load_acquire' 719 | if (!smp_load_acquire(&waiter->fl_blocker) && | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'posix_lock_inode_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1352:25: note: in expansion of macro 'wait_event_interruptible' 1352 | error = wait_event_interruptible(fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'flock_lock_inode_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2036:25: note: in expansion of macro 'wait_event_interruptible' 2036 | error = wait_event_interruptible(fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'posix_test_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:894:15: note: in expansion of macro 'smp_load_acquire' 894 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function '__break_lease': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1547:17: note: in expansion of macro 'wait_event_interruptible_timeout' 1547 | error = wait_event_interruptible_timeout(new_fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ stackleak: instrument hantro_vp9_dec_init() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1486:15: note: in expansion of macro 'smp_load_acquire' 1486 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c:1478:19: note: byref variable will be forcibly initialized 1478 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'lease_get_mtime': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1591:15: note: in expansion of macro 'smp_load_acquire' 1591 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'fcntl_getlease': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1637:15: note: in expansion of macro 'smp_load_acquire' 1637 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c:1635:19: note: byref variable will be forcibly initialized 1635 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/locks.c: In function '__do_sys_flock': /kisskb/src/fs/locks.c:2087:26: note: byref variable will be forcibly initialized 2087 | struct file_lock fl; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'do_lock_file_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2317:25: note: in expansion of macro 'wait_event_interruptible' 2317 | error = wait_event_interruptible(fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_remove_posix': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2563:16: note: in expansion of macro 'smp_load_acquire' 2563 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2555:26: note: byref variable will be forcibly initialized 2555 | struct file_lock lock; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_remove_file': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2636:15: note: in expansion of macro 'smp_load_acquire' 2636 | ctx = smp_load_acquire(&locks_inode(filp)->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io-wq.c:8: /kisskb/src/fs/io-wq.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io-wq.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument aio_read.constprop() /kisskb/src/fs/io-wq.c: In function 'create_worker_cont': /kisskb/src/fs/io-wq.c:776:50: note: byref variable will be forcibly initialized 776 | struct io_cb_cancel_data match = { | ^~~~~ /kisskb/src/fs/io-wq.c: In function 'io_wqe_enqueue': /kisskb/src/fs/io-wq.c:919:34: note: byref variable will be forcibly initialized 919 | struct io_cb_cancel_data match; | ^~~~~ /kisskb/src/fs/io-wq.c: In function 'io_wqe_worker': /kisskb/src/fs/io-wq.c:661:40: note: byref variable will be forcibly initialized 661 | struct ksignal ksig; | ^~~~ /kisskb/src/fs/io-wq.c: In function '__io_wq_cpu_online': /kisskb/src/fs/io-wq.c:1323:28: note: byref variable will be forcibly initialized 1323 | struct online_data od = { | ^~ /kisskb/src/fs/io-wq.c: In function 'io_wq_destroy': /kisskb/src/fs/io-wq.c:1285:42: note: byref variable will be forcibly initialized 1285 | struct io_cb_cancel_data match = { | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c:7: /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c: In function 'iio_dma_buffer_cleanup_worker': /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c:127:19: note: byref variable will be forcibly initialized 127 | LIST_HEAD(block_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ stackleak: instrument apple_efuses_probe() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/most/most_cdev.c:8: /kisskb/src/drivers/most/most_cdev.c: In function 'comp_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/most/most_cdev.c:248:21: note: in expansion of macro 'wait_event_interruptible' 248 | if (wait_event_interruptible(c->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/most/most_cdev.c: In function 'comp_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/most/most_cdev.c:196:21: note: in expansion of macro 'wait_event_interruptible' 196 | if (wait_event_interruptible(c->wq, ch_has_mbo(c) || !c->dev)) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/tc358743.c: In function 'i2c_wr': /kisskb/src/drivers/media/i2c/tc358743.c:146:24: note: byref variable will be forcibly initialized 146 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/tc358743.c: In function 'tc358743_format_change': /kisskb/src/drivers/media/i2c/tc358743.c:986:32: note: byref variable will be forcibly initialized 986 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/drivers/media/i2c/tc358743.c: In function 'print_avi_infoframe': /kisskb/src/drivers/media/i2c/tc358743.c:437:30: note: byref variable will be forcibly initialized 437 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/media/i2c/tc358743.c: In function 'tc358743_log_status': /kisskb/src/drivers/media/i2c/tc358743.c:1242:32: note: byref variable will be forcibly initialized 1242 | struct v4l2_dv_timings timings; | ^~~~~~~ In file included from /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c:9: /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:970:28: note: byref variable will be forcibly initialized 970 | struct scatterlist sg; | ^~ stackleak: instrument handle_userfault() stackleak: instrument cros_ec_sensors_core_init() stackleak: instrument i2c_wr() stackleak: instrument read_events() /kisskb/src/drivers/iio/chemical/ams-iaq-core.c: In function 'ams_iaqcore_read_measurement': /kisskb/src/drivers/iio/chemical/ams-iaq-core.c:64:24: note: byref variable will be forcibly initialized 64 | struct i2c_msg msg = { | ^~~ stackleak: instrument io_worker_handle_work() stackleak: instrument __do_sys_io_destroy() stackleak: instrument tc358743_log_status() stackleak: instrument io_wqe_worker() stackleak: instrument tc358743_format_change() stackleak: instrument aio_write.constprop() /kisskb/src/drivers/iio/chemical/scd30_core.c: In function 'scd30_trigger_handler': /kisskb/src/drivers/iio/chemical/scd30_core.c:598:11: note: byref variable will be forcibly initialized 598 | } scan; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-arvo.c:386:35: note: byref variable will be forcibly initialized 386 | struct arvo_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-arvo.c:131:36: note: byref variable will be forcibly initialized 131 | struct arvo_actual_profile temp_buf; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-arvo.c:159:36: note: byref variable will be forcibly initialized 159 | struct arvo_actual_profile temp_buf; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_set_key_mask': /kisskb/src/drivers/hid/hid-roccat-arvo.c:105:30: note: byref variable will be forcibly initialized 105 | struct arvo_key_mask temp_buf; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_set_mode_key': /kisskb/src/drivers/hid/hid-roccat-arvo.c:55:30: note: byref variable will be forcibly initialized 55 | struct arvo_mode_key temp_buf; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_show_key_mask': /kisskb/src/drivers/hid/hid-roccat-arvo.c:85:30: note: byref variable will be forcibly initialized 85 | struct arvo_key_mask temp_buf; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_show_mode_key': /kisskb/src/drivers/hid/hid-roccat-arvo.c:35:30: note: byref variable will be forcibly initialized 35 | struct arvo_mode_key temp_buf; | ^~~~~~~~ stackleak: instrument locks_remove_flock() /kisskb/src/drivers/hid/hid-roccat-common.c: In function 'roccat_common2_receive_control_status': /kisskb/src/drivers/hid/hid-roccat-common.c:75:39: note: byref variable will be forcibly initialized 75 | struct roccat_common2_control control; | ^~~~~~~ stackleak: instrument __break_lease() stackleak: instrument exit_aio() /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_probe': /kisskb/src/drivers/media/i2c/tvp7002.c:943:32: note: byref variable will be forcibly initialized 943 | struct v4l2_dv_timings timings; | ^~~~~~~ stackleak: instrument __do_sys_flock() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ stackleak: instrument locks_remove_posix() In file included from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/arch/arm64/include/asm/ftrace.h:53, from /kisskb/src/include/linux/ftrace.h:23, from /kisskb/src/include/linux/perf_event.h:51, from /kisskb/src/include/linux/trace_events.h:10, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:88, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ stackleak: instrument fxls8962af_fifo_flush() In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_sqring_entries': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:3209:16: note: in expansion of macro 'smp_load_acquire' 3209 | return smp_load_acquire(&rings->sq.tail) - ctx->cached_sq_head; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/mbcache.c:2: /kisskb/src/fs/mbcache.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1364:17: note: in expansion of macro 'smp_store_release' 1364 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_poll_remove_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:6807:40: note: in expansion of macro 'smp_load_acquire' 6807 | struct wait_queue_head *head = smp_load_acquire(&poll->head); | ^~~~~~~~~~~~~~~~ stackleak: instrument tvp7002_probe() /kisskb/src/fs/io_uring.c: In function 'io_validate_ext_arg': /kisskb/src/fs/io_uring.c:11935:47: note: byref variable will be forcibly initialized 11935 | struct io_uring_getevents_arg arg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_get_ext_arg': /kisskb/src/fs/io_uring.c:11949:39: note: byref variable will be forcibly initialized 11949 | struct io_uring_getevents_arg arg; | ^~~ In file included from /kisskb/src/include/linux/export.h:33, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/kernel.h:17, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_ring_buffer_select': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/compiler.h:78:45: note: in definition of macro 'unlikely' 78 | # define unlikely(x) __builtin_expect(!!(x), 0) | ^ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:3833:22: note: in expansion of macro 'smp_load_acquire' 3833 | if (unlikely(smp_load_acquire(&br->tail) == head)) | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-isku.c:382:35: note: byref variable will be forcibly initialized 382 | struct isku_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-isku.c:41:36: note: byref variable will be forcibly initialized 41 | struct isku_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-isku.c:51:36: note: byref variable will be forcibly initialized 51 | struct isku_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-isku.c:76:35: note: byref variable will be forcibly initialized 76 | struct isku_roccat_report roccat_report; | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_commit_cqring': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:2170:9: note: in expansion of macro 'smp_store_release' 2170 | smp_store_release(&ctx->rings->cq.tail, ctx->cached_cq_tail); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_commit_sqring': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:9034:9: note: in expansion of macro 'smp_store_release' 9034 | smp_store_release(&rings->sq.head, ctx->cached_sq_head); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:79:16: note: in expansion of macro 'smp_load_acquire' 79 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/coredump.c: In function 'cn_vprintf': /kisskb/src/fs/coredump.c:88:17: note: byref variable will be forcibly initialized 88 | va_list arg_copy; | ^~~~~~~~ /kisskb/src/fs/coredump.c: In function 'cn_printf': /kisskb/src/fs/coredump.c:110:17: note: byref variable will be forcibly initialized 110 | va_list arg; | ^~~ /kisskb/src/fs/coredump.c: In function 'cn_esc_printf': /kisskb/src/fs/coredump.c:124:17: note: byref variable will be forcibly initialized 124 | va_list arg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_poll_wake': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:7031:17: note: in expansion of macro 'smp_store_release' 7031 | smp_store_release(&poll->head, NULL); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'wait_for_dump_helpers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/coredump.c:474:9: note: in expansion of macro 'wait_event_interruptible' 474 | wait_event_interruptible(pipe->rd_wait, pipe->readers == 1); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/coredump.c: In function 'do_coredump': /kisskb/src/fs/coredump.c:688:37: note: byref variable will be forcibly initialized 688 | struct path root; | ^~~~ /kisskb/src/fs/coredump.c:514:26: note: byref variable will be forcibly initialized 514 | struct core_name cn; | ^~ /kisskb/src/fs/coredump.c:513:27: note: byref variable will be forcibly initialized 513 | struct core_state core_state; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/arch/arm64/include/asm/ftrace.h:53, from /kisskb/src/include/linux/ftrace.h:23, from /kisskb/src/include/linux/perf_event.h:51, from /kisskb/src/include/linux/trace_events.h:10, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:88, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'loop_rw_iter': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ /kisskb/src/fs/io_uring.c:4057:30: note: userspace variable will be forcibly initialized 4057 | struct iovec iovec; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_arm_poll_handler': /kisskb/src/fs/io_uring.c:7197:30: note: byref variable will be forcibly initialized 7197 | struct io_poll_table ipt; | ^~~ /kisskb/src/drivers/iio/accel/kxsd9.c: In function 'kxsd9_trigger_handler': /kisskb/src/drivers/iio/accel/kxsd9.c:219:11: note: byref variable will be forcibly initialized 219 | } hw_values; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_complete_rw_iopoll': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:3509:9: note: in expansion of macro 'smp_store_release' 3509 | smp_store_release(&req->iopoll_completed, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_ringfd_unregister': /kisskb/src/fs/io_uring.c:11816:37: note: byref variable will be forcibly initialized 11816 | struct io_uring_rsrc_update reg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_unregister_pbuf_ring': /kisskb/src/fs/io_uring.c:12999:33: note: byref variable will be forcibly initialized 12999 | struct io_uring_buf_reg reg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_register_pbuf_ring': /kisskb/src/fs/io_uring.c:12941:33: note: byref variable will be forcibly initialized 12941 | struct io_uring_buf_reg reg; | ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'io_cancel_defer_files': /kisskb/src/fs/io_uring.c:11430:19: note: byref variable will be forcibly initialized 11430 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_read': /kisskb/src/fs/io_uring.c:4316:28: note: byref variable will be forcibly initialized 4316 | struct io_rw_state __s, *s = &__s; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_write': /kisskb/src/fs/io_uring.c:4460:28: note: byref variable will be forcibly initialized 4460 | struct io_rw_state __s, *s = &__s; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_setxattr': /kisskb/src/fs/io_uring.c:4827:21: note: byref variable will be forcibly initialized 4827 | struct path path; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_getxattr': /kisskb/src/fs/io_uring.c:4712:21: note: byref variable will be forcibly initialized 4712 | struct path path; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_poll_add': /kisskb/src/fs/io_uring.c:7417:30: note: byref variable will be forcibly initialized 7417 | struct io_poll_table ipt; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_sendmsg': /kisskb/src/fs/io_uring.c:6113:32: note: byref variable will be forcibly initialized 6113 | struct io_async_msghdr iomsg, *kmsg; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_send': /kisskb/src/fs/io_uring.c:6173:22: note: byref variable will be forcibly initialized 6173 | struct iovec iov; | ^~~ /kisskb/src/fs/io_uring.c:6172:23: note: byref variable will be forcibly initialized 6172 | struct msghdr msg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_recvmsg': /kisskb/src/fs/io_uring.c:6349:32: note: byref variable will be forcibly initialized 6349 | struct io_async_msghdr iomsg, *kmsg; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_recv': /kisskb/src/fs/io_uring.c:6429:22: note: byref variable will be forcibly initialized 6429 | struct iovec iov; | ^~~ /kisskb/src/fs/io_uring.c:6427:23: note: byref variable will be forcibly initialized 6427 | struct msghdr msg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_connect': /kisskb/src/fs/io_uring.c:6675:33: note: byref variable will be forcibly initialized 6675 | struct io_async_connect __io, *io; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_timeout_remove': /kisskb/src/fs/io_uring.c:7653:39: note: byref variable will be forcibly initialized 7653 | struct io_cancel_data cd = { .data = tr->addr, }; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_async_cancel': /kisskb/src/fs/io_uring.c:7931:31: note: byref variable will be forcibly initialized 7931 | struct io_cancel_data cd = { | ^~ /kisskb/src/fs/io_uring.c: In function 'io_req_task_link_timeout': /kisskb/src/fs/io_uring.c:8626:47: note: byref variable will be forcibly initialized 8626 | struct io_cancel_data cd = { | ^~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_trigger_handler': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:478:11: note: byref variable will be forcibly initialized 478 | } scan; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_do_iopoll': /kisskb/src/arch/arm64/include/asm/barrier.h:157:66: note: byref variable will be forcibly initialized 157 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:176:29: note: in expansion of macro '__smp_load_acquire' 176 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:3274:22: note: in expansion of macro 'smp_load_acquire' 3274 | if (!smp_load_acquire(&req->iopoll_completed)) | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_try_cancel_requests': /kisskb/src/fs/io_uring.c:11480:31: note: byref variable will be forcibly initialized 11480 | struct io_task_cancel cancel = { .task = task, .all = cancel_all, }; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_eventfd_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:11068:17: note: in expansion of macro 'rcu_assign_pointer' 11068 | rcu_assign_pointer(ctx->io_ev_fd, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_ring_exit_work': /kisskb/src/fs/io_uring.c:11285:29: note: byref variable will be forcibly initialized 11285 | struct io_tctx_exit exit; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_openat2': /kisskb/src/fs/io_uring.c:5450:27: note: byref variable will be forcibly initialized 5450 | struct open_flags op; | ^~ /kisskb/src/fs/fhandle.c: In function 'do_sys_name_to_handle': /kisskb/src/fs/fhandle.c:22:28: note: byref variable will be forcibly initialized 22 | struct file_handle f_handle; | ^~~~~~~~ /kisskb/src/fs/fhandle.c: In function '__do_sys_name_to_handle_at': /kisskb/src/fs/fhandle.c:97:21: note: byref variable will be forcibly initialized 97 | struct path path; | ^~~~ /kisskb/src/fs/io_uring.c: In function '__io_sqe_buffers_update': /kisskb/src/fs/io_uring.c:10966:22: note: byref variable will be forcibly initialized 10966 | struct iovec iov, __user *iovs = u64_to_user_ptr(up->data); | ^~~ /kisskb/src/fs/fhandle.c: In function 'handle_to_path': /kisskb/src/fs/fhandle.c:171:28: note: byref variable will be forcibly initialized 171 | struct file_handle f_handle; | ^~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_files_update': /kisskb/src/fs/fhandle.c: In function 'do_handle_open': /kisskb/src/fs/fhandle.c:219:21: note: byref variable will be forcibly initialized 219 | struct path path; | ^~~~ /kisskb/src/fs/io_uring.c:8017:38: note: byref variable will be forcibly initialized 8017 | struct io_uring_rsrc_update2 up; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_register_files_update': /kisskb/src/fs/io_uring.c:12752:38: note: byref variable will be forcibly initialized 12752 | struct io_uring_rsrc_update2 up; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_register_rsrc_update': /kisskb/src/fs/io_uring.c:12767:38: note: byref variable will be forcibly initialized 12767 | struct io_uring_rsrc_update2 up; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_buffers_register': /kisskb/src/fs/io_uring.c:10910:22: note: byref variable will be forcibly initialized 10910 | struct iovec iov; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_init_wq_offload': /kisskb/src/fs/io_uring.c:10324:27: note: byref variable will be forcibly initialized 10324 | struct io_wq_data data; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_ringfd_register': /kisskb/src/fs/io_uring.c:11756:37: note: byref variable will be forcibly initialized 11756 | struct io_uring_rsrc_update reg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_cqring_wait': /kisskb/src/fs/io_uring.c:9397:35: note: byref variable will be forcibly initialized 9397 | struct timespec64 ts; | ^~ /kisskb/src/fs/io_uring.c:9370:30: note: byref variable will be forcibly initialized 9370 | struct io_wait_queue iowq; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_sqd_handle_event': /kisskb/src/fs/io_uring.c:9181:24: note: byref variable will be forcibly initialized 9181 | struct ksignal ksig; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_setup': /kisskb/src/fs/io_uring.c:12559:32: note: byref variable will be forcibly initialized 12559 | struct io_uring_params p; | ^ /kisskb/src/fs/io_uring.c: In function 'io_rsrc_file_put': /kisskb/src/fs/io_uring.c:9938:29: note: byref variable will be forcibly initialized 9938 | struct sk_buff_head list, *head = &sock->sk_receive_queue; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_register_rsrc': /kisskb/src/fs/io_uring.c:12781:39: note: byref variable will be forcibly initialized 12781 | struct io_uring_rsrc_register rr; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_eventfd_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:11048:9: note: in expansion of macro 'rcu_assign_pointer' 11048 | rcu_assign_pointer(ctx->io_ev_fd, ev_fd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_poll_check_events': /kisskb/src/fs/io_uring.c:6877:50: note: byref variable will be forcibly initialized 6877 | struct poll_table_struct pt = { ._key = req->apoll_events }; | ^~ stackleak: instrument do_coredump() /kisskb/src/drivers/iio/gyro/itg3200_buffer.c: In function 'itg3200_trigger_handler': /kisskb/src/drivers/iio/gyro/itg3200_buffer.c:56:11: note: byref variable will be forcibly initialized 56 | } scan; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-kone.c:809:35: note: byref variable will be forcibly initialized 809 | struct kone_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_profile_report': /kisskb/src/drivers/hid/hid-roccat-kone.c:45:35: note: byref variable will be forcibly initialized 45 | struct kone_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_trigger_handler': /kisskb/src/drivers/iio/chemical/scd4x.c:602:11: note: byref variable will be forcibly initialized 602 | } scan; | ^~~~ /kisskb/src/drivers/iio/chemical/sunrise_co2.c: In function 'sunrise_regmap_read': /kisskb/src/drivers/iio/chemical/sunrise_co2.c:54:30: note: byref variable will be forcibly initialized 54 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/iio/chemical/sunrise_co2.c: In function 'sunrise_regmap_write': /kisskb/src/drivers/iio/chemical/sunrise_co2.c:91:30: note: byref variable will be forcibly initialized 91 | union i2c_smbus_data data; | ^~~~ stackleak: instrument io_rsrc_file_put() /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_transfer': /kisskb/src/drivers/iio/accel/mma9551_core.c:115:28: note: byref variable will be forcibly initialized 115 | struct i2c_msg in, out; | ^~~ /kisskb/src/drivers/iio/accel/mma9551_core.c:115:24: note: byref variable will be forcibly initialized 115 | struct i2c_msg in, out; | ^~ /kisskb/src/drivers/iio/accel/mma9551_core.c:114:38: note: byref variable will be forcibly initialized 114 | struct mma9551_mbox_response rsp; | ^~~ /kisskb/src/drivers/iio/accel/mma9551_core.c:113:37: note: byref variable will be forcibly initialized 113 | struct mma9551_mbox_request req; | ^~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_version': /kisskb/src/drivers/iio/accel/mma9551_core.c:605:37: note: byref variable will be forcibly initialized 605 | struct mma9551_version_info info; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:568:39: note: byref variable will be forcibly initialized 568 | struct kovaplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:103:40: note: byref variable will be forcibly initialized 103 | struct kovaplus_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_send_control': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:49:39: note: byref variable will be forcibly initialized 49 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:115:40: note: byref variable will be forcibly initialized 115 | struct kovaplus_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_sysfs_show_firmware_version': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:359:30: note: byref variable will be forcibly initialized 359 | struct kovaplus_info info; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:287:39: note: byref variable will be forcibly initialized 287 | struct kovaplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ stackleak: instrument mma9551_transfer() /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:489:39: note: byref variable will be forcibly initialized 489 | struct koneplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:60:40: note: byref variable will be forcibly initialized 60 | struct koneplus_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_send_control': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:40:39: note: byref variable will be forcibly initialized 40 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:72:40: note: byref variable will be forcibly initialized 72 | struct koneplus_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_sysfs_show_firmware_version': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:303:30: note: byref variable will be forcibly initialized 303 | struct koneplus_info info; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:257:39: note: byref variable will be forcibly initialized 257 | struct koneplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ stackleak: instrument sps30_serial_command() /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_probe': /kisskb/src/drivers/iio/dac/mcp4725.c:376:46: note: byref variable will be forcibly initialized 376 | struct mcp4725_platform_data *pdata, pdata_dt; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-savu.c: In function 'savu_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-savu.c:154:35: note: byref variable will be forcibly initialized 154 | struct savu_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/sgp40.c: In function 'sgp40_measure_resistance_raw': /kisskb/src/drivers/iio/chemical/sgp40.c:168:32: note: byref variable will be forcibly initialized 168 | struct sgp40_tg_result tgres; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-pyra.c:509:35: note: byref variable will be forcibly initialized 509 | struct pyra_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_send_control': /kisskb/src/drivers/hid/hid-roccat-pyra.c:44:39: note: byref variable will be forcibly initialized 44 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_init_pyra_device_struct': /kisskb/src/drivers/hid/hid-roccat-pyra.c:372:30: note: byref variable will be forcibly initialized 372 | struct pyra_settings settings; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_sysfs_write_settings': /kisskb/src/drivers/hid/hid-roccat-pyra.c:248:35: note: byref variable will be forcibly initialized 248 | struct pyra_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_sysfs_show_actual_profile': /kisskb/src/drivers/hid/hid-roccat-pyra.c:299:30: note: byref variable will be forcibly initialized 299 | struct pyra_settings settings; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_sysfs_show_firmware_version': /kisskb/src/drivers/hid/hid-roccat-pyra.c:316:26: note: byref variable will be forcibly initialized 316 | struct pyra_info info; | ^~~~ /kisskb/src/drivers/iio/humidity/am2315.c: In function 'am2315_read_raw': /kisskb/src/drivers/iio/humidity/am2315.c:198:35: note: byref variable will be forcibly initialized 198 | struct am2315_sensor_data sensor_data; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/humidity/am2315.c: In function 'am2315_trigger_handler': /kisskb/src/drivers/iio/humidity/am2315.c:165:35: note: byref variable will be forcibly initialized 165 | struct am2315_sensor_data sensor_data; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/sps30.c: In function 'sps30_trigger_handler': /kisskb/src/drivers/iio/chemical/sps30.c:112:11: note: byref variable will be forcibly initialized 112 | } scan; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c: In function 'inv_icm42600_buffer_postdisable': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c:379:41: note: byref variable will be forcibly initialized 379 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c: In function 'inv_icm42600_gyro_update_scan_mode': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c:102:41: note: byref variable will be forcibly initialized 102 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c: In function 'inv_icm42600_gyro_write_scale': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c:245:41: note: byref variable will be forcibly initialized 245 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c: In function 'inv_icm42600_gyro_write_odr': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c:329:41: note: byref variable will be forcibly initialized 329 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c: In function 'inv_icm42600_gyro_read_sensor': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c:153:41: note: byref variable will be forcibly initialized 153 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c: In function 'inv_icm42600_gyro_parse_fifo': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_gyro.c:767:41: note: byref variable will be forcibly initialized 767 | struct inv_icm42600_gyro_buffer buffer; | ^~~~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c: In function 'inv_icm42600_accel_update_scan_mode': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c:102:41: note: byref variable will be forcibly initialized 102 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c: In function 'inv_icm42600_accel_write_scale': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c:233:41: note: byref variable will be forcibly initialized 233 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c: In function 'inv_icm42600_accel_write_odr': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c:317:41: note: byref variable will be forcibly initialized 317 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c: In function 'inv_icm42600_accel_read_sensor': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c:153:41: note: byref variable will be forcibly initialized 153 | struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT; | ^~~~ /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c: In function 'inv_icm42600_accel_parse_fifo': /kisskb/src/drivers/iio/imu/inv_icm42600/inv_icm42600_accel.c:755:42: note: byref variable will be forcibly initialized 755 | struct inv_icm42600_accel_buffer buffer; | ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/hid.h:19, from /kisskb/src/drivers/hid/hid-rmi.c:10: /kisskb/src/drivers/hid/hid-rmi.c: In function 'rmi_hid_read_block': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-rmi.c:229:30: note: in expansion of macro 'wait_event_timeout' 229 | if (!wait_event_timeout(data->wait, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument rmi_hid_read_block() stackleak: instrument __io_sqe_buffers_update() In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/iio/magnetometer/ak8975.c:10: /kisskb/src/drivers/iio/magnetometer/ak8975.c: In function 'wait_conversion_complete_interrupt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8975.c:667:15: note: in expansion of macro 'wait_event_timeout' 667 | ret = wait_event_timeout(data->data_ready_queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/bmc150_magn.c: In function 'bmc150_magn_read_xyz': /kisskb/src/drivers/iio/magnetometer/bmc150_magn.c:432:38: note: byref variable will be forcibly initialized 432 | struct bmc150_magn_trim_regs tregs; | ^~~~~ stackleak: instrument io_cqring_wait() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iio/industrialio-event.c:10: /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_event_chrdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/industrialio-event.c:140:31: note: in expansion of macro 'wait_event_interruptible' 140 | ret = wait_event_interruptible(ev_int->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/iio/industrialio-event.c:13: /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_push_event': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/iio/industrialio-event.c:82:26: note: in expansion of macro 'kfifo_put' 82 | copied = kfifo_put(&ev_int->det_events, ev); | ^~~~~~~~~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_get_time_ns': /kisskb/src/drivers/iio/industrialio-core.c:313:27: note: byref variable will be forcibly initialized 313 | struct timespec64 tp; | ^~ /kisskb/src/drivers/iio/temperature/mlx90614.c: In function 'mlx90614_write_word': /kisskb/src/drivers/iio/temperature/mlx90614.c:106:30: note: byref variable will be forcibly initialized 106 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'sony_battery_probe': /kisskb/src/drivers/hid/hid-sony.c:2481:36: note: byref variable will be forcibly initialized 2481 | struct power_supply_config psy_cfg = { .drv_data = sc, }; | ^~~~~~~ stackleak: instrument dps310_calculate_pressure() /kisskb/src/drivers/iio/inkern.c: In function '__of_iio_channel_get': /kisskb/src/drivers/iio/inkern.c:158:32: note: byref variable will be forcibly initialized 158 | struct of_phandle_args iiospec; | ^~~~~~~ /kisskb/src/drivers/iio/pressure/ms5611_core.c: In function 'ms5611_trigger_handler': /kisskb/src/drivers/iio/pressure/ms5611_core.c:218:11: note: byref variable will be forcibly initialized 218 | } scan; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/iio/light/gp2ap020a00f.c:34: /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'wait_conversion_complete_irq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c:689:15: note: in expansion of macro 'wait_event_timeout' 689 | ret = wait_event_timeout(data->data_ready_queue, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument mlx90632_calc_object_dsp105() /kisskb/src/drivers/iio/proximity/sx_common.c: In function 'sx_common_init_device': /kisskb/src/drivers/iio/proximity/sx_common.c:440:38: note: byref variable will be forcibly initialized 440 | struct sx_common_reg_default tmp; | ^~~ stackleak: instrument io_connect() /kisskb/src/drivers/iio/industrialio-buffer.c: In function '__iio_update_buffers': /kisskb/src/drivers/iio/industrialio-buffer.c:1197:34: note: byref variable will be forcibly initialized 1197 | struct iio_device_config new_config; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-steam.c: In function 'steam_write_registers': /kisskb/src/drivers/hid/hid-steam.c:212:17: note: byref variable will be forcibly initialized 212 | va_list args; | ^~~~ stackleak: instrument io_send() In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/hid/hid-steam.c:36: /kisskb/src/drivers/hid/hid-steam.c: In function 'steam_input_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-steam.c:463:9: note: in expansion of macro 'rcu_assign_pointer' 463 | rcu_assign_pointer(steam->input, input); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-steam.c: In function 'steam_battery_register': /kisskb/src/arch/arm64/include/asm/barrier.h:123:66: note: byref variable will be forcibly initialized 123 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:172:55: note: in expansion of macro '__smp_store_release' 172 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:456:17: note: in expansion of macro 'smp_store_release' 456 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-steam.c:378:9: note: in expansion of macro 'rcu_assign_pointer' 378 | rcu_assign_pointer(steam->battery, battery); | ^~~~~~~~~~~~~~~~~~ stackleak: instrument steam_write_registers() stackleak: instrument io_recv() In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/iio/light/opt3001.c:12: /kisskb/src/drivers/iio/light/opt3001.c: In function 'opt3001_get_lux': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/opt3001.c:276:23: note: in expansion of macro 'wait_event_timeout' 276 | ret = wait_event_timeout(opt->result_ready_queue, | ^~~~~~~~~~~~~~~~~~ stackleak: instrument io_sendmsg() /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_trigger_handler': /kisskb/src/drivers/iio/light/ltr501.c:1289:11: note: byref variable will be forcibly initialized 1289 | } scan; | ^~~~ stackleak: instrument io_recvmsg() /kisskb/src/drivers/hid/hid-uclogic-core.c: In function 'uclogic_resume': /kisskb/src/drivers/hid/hid-uclogic-core.c:255:31: note: byref variable will be forcibly initialized 255 | struct uclogic_params params; | ^~~~~~ stackleak: instrument uclogic_resume() /kisskb/src/drivers/hid/hid-u2fzero.c: In function 'u2fzero_recv': /kisskb/src/drivers/hid/hid-u2fzero.c:131:41: note: byref variable will be forcibly initialized 131 | struct u2fzero_transfer_context ctx; | ^~~ /kisskb/src/drivers/hid/hid-u2fzero.c: In function 'u2fzero_rng_read': /kisskb/src/drivers/hid/hid-u2fzero.c:212:28: note: byref variable will be forcibly initialized 212 | struct u2f_hid_msg resp; | ^~~~ stackleak: instrument u2fzero_recv.constprop() stackleak: instrument u2fzero_rng_read() /kisskb/src/drivers/iio/industrialio-trigger.c: In function 'iio_alloc_pollfunc': /kisskb/src/drivers/iio/industrialio-trigger.c:368:17: note: byref variable will be forcibly initialized 368 | va_list vargs; | ^~~~~ /kisskb/src/drivers/iio/industrialio-trigger.c: In function 'iio_trigger_alloc': /kisskb/src/drivers/iio/industrialio-trigger.c:616:17: note: byref variable will be forcibly initialized 616 | va_list vargs; | ^~~~~ /kisskb/src/drivers/iio/industrialio-trigger.c: In function 'devm_iio_trigger_alloc': /kisskb/src/drivers/iio/industrialio-trigger.c:655:17: note: byref variable will be forcibly initialized 655 | va_list vargs; | ^~~~~ stackleak: instrument io_read() stackleak: instrument io_write() /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_fill_sample_buffer': /kisskb/src/drivers/iio/pressure/zpa2326.c:586:13: note: byref variable will be forcibly initialized 586 | } sample; | ^~~~~~ stackleak: instrument uclogic_params_huion_init() stackleak: instrument io_ring_exit_work() stackleak: instrument uclogic_params_init() /kisskb/src/drivers/hid/wacom_wac.c: In function 'wacom_remote_status_irq': /kisskb/src/drivers/hid/wacom_wac.c:1148:34: note: byref variable will be forcibly initialized 1148 | struct wacom_remote_data remote_data; | ^~~~~~~~~~~ stackleak: instrument io_uring_setup() /kisskb/src/drivers/hid/wacom_sys.c: In function 'wacom_remote_work': /kisskb/src/drivers/hid/wacom_sys.c:2651:34: note: byref variable will be forcibly initialized 2651 | struct wacom_remote_data data; | ^~~~ stackleak: instrument tsl2772_prox_cal() stackleak: instrument __io_sqe_files_update() stackleak: instrument wacom_wac_queue_flush() stackleak: instrument wacom_calc_hid_res() stackleak: instrument io_submit_sqes() stackleak: instrument wacom_intuos_bt_irq() stackleak: instrument io_sq_thread() Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 # Build took: 0:03:14.460284