Buildresult: linus-rand/arm64-randconfig/arm64-gcc8 built on Feb 23 2021, 07:18

kisskb

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Status:	OK
Date/Time:	Feb 23 2021, 07:18
Duration:	0:08:08.169588
Builder:	blade4b
Revision:	Merge tag 'devicetree-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux (`a99163e9e708d5d773b7de6da952fcddc341f977)`
Target:	linus-rand/arm64-randconfig/arm64-gcc8
Branch:	linus-rand
Compiler:	arm64-gcc8 (aarch64-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	randconfig (download)
Log:	Download original Possible warnings (1) .config:6786:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD Full Log # git rev-parse -q --verify a99163e9e708d5d773b7de6da952fcddc341f977^{commit} a99163e9e708d5d773b7de6da952fcddc341f977 already have revision, skipping fetch # git checkout -q -f -B kisskb a99163e9e708d5d773b7de6da952fcddc341f977 # git clean -qxdf # < git log -1 # commit a99163e9e708d5d773b7de6da952fcddc341f977 # Merge: 882d6edfc45c cb8be8b4b27f # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Feb 22 10:05:12 2021 -0800 # # Merge tag 'devicetree-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux # # Pull devicetree updates from Rob Herring: # # - Sync dtc to upstream version v1.6.0-51-g183df9e9c2b9 and build host # fdtoverlay # # - Add kbuild support to build DT overlays (%.dtbo) # # - Drop NULLifying match table in of_match_device(). # # In preparation for this, there are several driver cleanups to use # (of_)?device_get_match_data(). # # - Drop pointless wrappers from DT struct device API # # - Convert USB binding schemas to use graph schema and remove old plain # text graph binding doc # # - Convert spi-nor and v3d GPU bindings to DT schema # # - Tree wide schema fixes for if/then schemas, array size constraints, # and undocumented compatible strings in examples # # - Handle 'no-map' correctly for already reserved memblock regions # # * tag 'devicetree-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (35 commits) # driver core: platform: Drop of_device_node_put() wrapper # of: Remove of_dev_{get,put}() # dt-bindings: usb: Change descibe to describe in usbmisc-imx.txt # dt-bindings: can: rcar_canfd: Group tuples in pin control properties # dt-bindings: power: renesas,apmu: Group tuples in cpus properties # dt-bindings: mtd: spi-nor: Convert to DT schema format # dt-bindings: Use portable sort for version cmp # dt-bindings: ethernet-controller: fix fixed-link specification # dt-bindings: irqchip: Add node name to PRUSS INTC # dt-bindings: interconnect: Fix the expected number of cells # dt-bindings: Fix errors in 'if' schemas # dt-bindings: iommu: renesas,ipmmu-vmsa: Make 'power-domains' conditionally required # dt-bindings: Fix undocumented compatible strings in examples # kbuild: Add support to build overlays (%.dtbo) # scripts: dtc: Remove the unused fdtdump.c file # scripts: dtc: Build fdtoverlay tool # scripts/dtc: Update to upstream version v1.6.0-51-g183df9e9c2b9 # scripts: dtc: Fetch fdtoverlay.c from external DTC project # dt-bindings: thermal: sun8i: Fix misplaced schema keyword in compatible strings # dt-bindings: iio: dac: Fix AD5686 references # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 a99163e9e708d5d773b7de6da952fcddc341f977 # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0xC9BC117F # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig .config:6786:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- 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:351:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sigframe': /kisskb/src/arch/arm64/kernel/signal.c:490:19: note: userspace variable will be forcibly initialized struct user_ctxs user; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'setup_rt_frame': /kisskb/src/arch/arm64/kernel/signal.c:766:33: note: userspace variable will be forcibly initialized struct rt_sigframe_user_layout user; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'do_signal': /kisskb/src/arch/arm64/kernel/signal.c:847:17: note: userspace variable will be forcibly initialized struct ksignal ksig; ^~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'minsigstksz_setup': /kisskb/src/arch/arm64/kernel/signal.c:961:33: note: userspace variable will be forcibly initialized struct rt_sigframe_user_layout user; ^~~~ /kisskb/src/arch/arm64/kernel/perf_callchain.c: In function 'user_backtrace': /kisskb/src/arch/arm64/kernel/perf_callchain.c:26:20: note: userspace variable will be forcibly initialized struct frame_tail buftail; ^~~~~~~ /kisskb/src/security/keys/keyring.c: In function 'keyring_read': /kisskb/src/security/keys/keyring.c:484:39: note: userspace variable will be forcibly initialized struct keyring_read_iterator_context ctx; ^~~ /kisskb/src/security/keys/keyctl.c: In function 'keyctl_instantiate_key': /kisskb/src/security/keys/keyctl.c:1250:16: note: userspace variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/security/keys/dh.c: In function 'keyctl_dh_compute': /kisskb/src/security/keys/dh.c:414:27: note: userspace variable will be forcibly initialized struct keyctl_kdf_params kdfcopy; ^~~~~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user': /kisskb/src/block/blk-map.c:624:15: note: userspace variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/block/scsi_ioctl.c: In function 'scsi_cdrom_send_packet': /kisskb/src/block/scsi_ioctl.c:715:19: note: userspace variable will be forcibly initialized struct sg_io_hdr hdr; ^~~ /kisskb/src/block/scsi_ioctl.c:714:31: note: userspace variable will be forcibly initialized struct cdrom_generic_command cgc; ^~~ /kisskb/src/block/scsi_ioctl.c: In function 'scsi_cmd_ioctl': /kisskb/src/block/scsi_ioctl.c:804:21: note: userspace variable will be forcibly initialized struct sg_io_hdr hdr; ^~~ /kisskb/src/block/blk-zoned.c: In function 'blkdev_report_zones_ioctl': /kisskb/src/block/blk-zoned.c:284:26: note: userspace variable will be forcibly initialized struct zone_report_args args; ^~~~ 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:42, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/kprobes.h:29, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/arch/arm64/include/asm/cacheflush.h:11, from /kisskb/src/include/linux/highmem.h:12, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/mm/madvise.c:10: /kisskb/src/mm/madvise.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ /kisskb/src/mm/madvise.c: In function '__do_sys_process_madvise': /kisskb/src/include/linux/uio.h:107:9: note: userspace variable will be forcibly initialized /kisskb/src/mm/madvise.c:1165:38: note: userspace variable will be forcibly initialized struct iovec iovstack[UIO_FASTIOV], iovec; ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_create': /kisskb/src/kernel/time/posix-timers.c:582:14: note: userspace variable will be forcibly initialized sigevent_t event; ^~~~~ /kisskb/src/kernel/fork.c: In function '__do_sys_clone3': /kisskb/src/kernel/fork.c:2725:27: note: userspace variable will be forcibly initialized struct kernel_clone_args kargs; ^~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_peek_siginfo': /kisskb/src/kernel/ptrace.c:730:20: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_request': /kisskb/src/kernel/ptrace.c:1196:16: note: userspace variable will be forcibly initialized struct iovec kiov; ^~~~ /kisskb/src/kernel/ptrace.c:1001:19: note: userspace variable will be forcibly initialized kernel_siginfo_t siginfo, si; ^~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_sigaltstack': /kisskb/src/kernel/signal.c:4099:15: note: userspace variable will be forcibly initialized stack_t new, old; ^~~ /kisskb/src/kernel/signal.c:4099:10: note: userspace variable will be forcibly initialized stack_t new, old; ^~~ /kisskb/src/kernel/signal.c: In function 'kill_pid_usb_asyncio': /kisskb/src/kernel/signal.c:1509:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent': /kisskb/src/kernel/signal.c:1909:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent_cldstop': /kisskb/src/kernel/signal.c:2021:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'ptrace_do_notify': /kisskb/src/kernel/signal.c:2260:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigqueueinfo': /kisskb/src/kernel/signal.c:3905:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_kill': /kisskb/src/kernel/signal.c:3679:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault': /kisskb/src/kernel/signal.c:1690:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_mceerr': /kisskb/src/kernel/signal.c:1724:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'do_tkill': /kisskb/src/kernel/signal.c:3836:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_tgsigqueueinfo': /kisskb/src/kernel/signal.c:3945:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig': /kisskb/src/kernel/signal.c:1622:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_mceerr': /kisskb/src/kernel/signal.c:1710:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_bnderr': /kisskb/src/kernel/signal.c:1739:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_pkuerr': /kisskb/src/kernel/signal.c:1754:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_ptrace_errno_trap': /kisskb/src/kernel/signal.c:1771:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_to_task': /kisskb/src/kernel/signal.c:1658:24: note: userspace variable will be forcibly initialized struct kernel_siginfo info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait': /kisskb/src/kernel/signal.c:3540:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait_time32': /kisskb/src/kernel/signal.c:3573:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_pidfd_send_signal': /kisskb/src/kernel/signal.c:3758:19: note: userspace variable will be forcibly initialized kernel_siginfo_t kinfo; ^~~~~ /kisskb/src/kernel/signal.c: In function 'restore_altstack': /kisskb/src/kernel/signal.c:4113:10: note: userspace variable will be forcibly initialized stack_t new; ^~~ /kisskb/src/drivers/video/fbdev/core/fbmem.c: In function 'do_fb_ioctl': /kisskb/src/drivers/video/fbdev/core/fbmem.c:1091:22: note: userspace variable will be forcibly initialized struct fb_cmap_user cmap; ^~~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c: In function 'ipmi_ioctl': /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:341:25: note: userspace variable will be forcibly initialized struct ipmi_recv rsp; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:324:27: note: userspace variable will be forcibly initialized struct ipmi_req_settime req; ^~~ /kisskb/src/drivers/char/ipmi/ipmi_devintf.c:304:19: note: userspace variable will be forcibly initialized struct ipmi_req req; ^~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_alignment': /kisskb/src/lib/iov_iter.c:1260:29: note: userspace variable will be forcibly initialized iterate_all_kinds(i, size, v, ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_gap_alignment': /kisskb/src/lib/iov_iter.c:1279:29: note: userspace variable will be forcibly initialized iterate_all_kinds(i, size, v, ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_for_each_range': /kisskb/src/lib/iov_iter.c:1859:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, -EINVAL, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_fault_in_readable': /kisskb/src/lib/iov_iter.c:433:15: note: userspace variable will be forcibly initialized struct iovec v; ^ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_nocache': /kisskb/src/lib/iov_iter.c:817:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_npages': /kisskb/src/lib/iov_iter.c:1632:36: note: userspace variable will be forcibly initialized } else iterate_all_kinds(i, size, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function '_copy_to_iter': /kisskb/src/lib/iov_iter.c:635:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter': /kisskb/src/lib/iov_iter.c:772:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_copy_from_user_atomic': /kisskb/src/lib/iov_iter.c:1005:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_advance': /kisskb/src/lib/iov_iter.c:1099:31: note: userspace variable will be forcibly initialized iterate_and_advance(i, size, v, 0, 0, 0) ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_full': /kisskb/src/lib/iov_iter.c:795:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_full_nocache': /kisskb/src/lib/iov_iter.c:874:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_zero': /kisskb/src/lib/iov_iter.c:982:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_get_pages': /kisskb/src/lib/iov_iter.c:1347:32: note: userspace variable will be forcibly initialized iterate_all_kinds(i, maxsize, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_get_pages_alloc': /kisskb/src/lib/iov_iter.c:1428:32: note: userspace variable will be forcibly initialized iterate_all_kinds(i, maxsize, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_from_iter': /kisskb/src/lib/iov_iter.c:1474:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_from_iter_full': /kisskb/src/lib/iov_iter.c:1515:30: note: userspace variable will be forcibly initialized iterate_all_kinds(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:93:17: note: in definition of macro 'iterate_all_kinds' struct iovec v; \ ^ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_to_iter': /kisskb/src/lib/iov_iter.c:1561:32: note: userspace variable will be forcibly initialized iterate_and_advance(i, bytes, v, ({ ^ /kisskb/src/lib/iov_iter.c:126:17: note: in definition of macro 'iterate_and_advance' struct iovec v; \ ^ /kisskb/src/lib/test_stackinit.c: In function 'leaf_user': /kisskb/src/lib/test_stackinit.c:168:11: note: userspace variable will be forcibly initialized var_type var INIT_ ## which ## _ ## init_level; \ ^~~ /kisskb/src/lib/test_stackinit.c:278:1: note: in expansion of macro 'DEFINE_TEST' DEFINE_TEST(user, struct test_user, STRUCT, none); ^~~~~~~~~~~ /kisskb/src/lib/test_stackinit.c: In function 'test_user': /kisskb/src/lib/test_stackinit.c:101:11: note: userspace variable will be forcibly initialized var_type zero INIT_CLONE_ ## which; \ ^~~~ /kisskb/src/lib/test_stackinit.c:194:1: note: in expansion of macro 'DEFINE_TEST_DRIVER' DEFINE_TEST_DRIVER(name, var_type, which, 0) ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_stackinit.c:278:1: note: in expansion of macro 'DEFINE_TEST' DEFINE_TEST(user, struct test_user, STRUCT, none); ^~~~~~~~~~~ In file included from /kisskb/src/fs/jffs2/background.c:19: /kisskb/src/fs/jffs2/background.c: In function 'kernel_dequeue_signal': /kisskb/src/include/linux/sched/signal.h:282:19: note: userspace variable will be forcibly initialized kernel_siginfo_t __info; ^~~~~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'do_unimap_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:490:20: note: userspace variable will be forcibly initialized struct unimapdesc tmp; ^~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_k_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:466:26: note: userspace variable will be forcibly initialized struct console_font_op op; ^~ /kisskb/src/drivers/xen/privcmd.c: In function 'privcmd_ioctl_mmap': /kisskb/src/drivers/xen/privcmd.c:253:22: note: userspace variable will be forcibly initialized struct privcmd_mmap mmapcmd; ^~~~~~~ /kisskb/src/drivers/xen/privcmd.c: In function 'privcmd_ioctl_mmap_batch': /kisskb/src/drivers/xen/privcmd.c:452:26: note: userspace variable will be forcibly initialized struct mmap_batch_state state; ^~~~~ /kisskb/src/drivers/xen/privcmd.c:447:30: note: userspace variable will be forcibly initialized struct privcmd_mmapbatch_v2 m; ^ /kisskb/src/drivers/xen/privcmd.c: In function 'privcmd_ioctl_dm_op': /kisskb/src/drivers/xen/privcmd.c:618:23: note: userspace variable will be forcibly initialized struct privcmd_dm_op kdata; ^~~~~ 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:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ /kisskb/src/fs/read_write.c: In function 'new_sync_read': /kisskb/src/fs/read_write.c:406:15: note: userspace variable will be forcibly initialized 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:509:15: note: userspace variable will be forcibly initialized struct iovec iov = { .iov_base = (void __user )buf, .iov_len = len }; ^~~ 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:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ /kisskb/src/fs/read_write.c:757:16: note: userspace variable will be forcibly initialized struct iovec iovec = iov_iter_iovec(iter); ^~~~~ /kisskb/src/fs/exec.c: In function 'do_execve': /kisskb/src/fs/exec.c:1982:22: note: userspace variable will be forcibly initialized struct user_arg_ptr envp = { .ptr.native = __envp }; ^~~~ /kisskb/src/fs/exec.c:1981:22: note: userspace variable will be forcibly initialized struct user_arg_ptr argv = { .ptr.native = __argv }; ^~~~ /kisskb/src/fs/exec.c: In function '__do_sys_execve': /kisskb/src/fs/exec.c:1981:22: note: userspace variable will be forcibly initialized /kisskb/src/fs/exec.c:1982:22: note: userspace variable will be forcibly initialized struct user_arg_ptr envp = { .ptr.native = __envp }; ^~~~ /kisskb/src/fs/exec.c: In function 'do_execveat': /kisskb/src/fs/exec.c:1992:22: note: userspace variable will be forcibly initialized struct user_arg_ptr envp = { .ptr.native = __envp }; ^~~~ /kisskb/src/fs/exec.c:1991:22: note: userspace variable will be forcibly initialized struct user_arg_ptr argv = { .ptr.native = __argv }; ^~~~ /kisskb/src/fs/exec.c: In function '__do_sys_execveat': /kisskb/src/fs/exec.c:1991:22: note: userspace variable will be forcibly initialized /kisskb/src/fs/exec.c:1992:22: note: userspace variable will be forcibly initialized struct user_arg_ptr envp = { .ptr.native = __envp }; ^~~~ /kisskb/src/fs/fcntl.c: In function 'send_sigio_to_task': /kisskb/src/fs/fcntl.c:746:21: note: userspace variable will be forcibly initialized kernel_siginfo_t si; ^~ /kisskb/src/fs/select.c: In function '__do_sys_pselect6': /kisskb/src/fs/select.c:795:24: note: userspace variable will be forcibly initialized struct sigset_argpack x = {NULL, 0}; ^ /kisskb/src/fs/seq_file.c: In function 'seq_read': /kisskb/src/fs/seq_file.c:150:15: note: userspace variable will be forcibly initialized struct iovec iov = { .iov_base = buf, .iov_len = size}; ^~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_read': /kisskb/src/fs/signalfd.c:219:19: note: userspace variable will be forcibly initialized kernel_siginfo_t info; ^~~~ 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:42, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/perf_event.h:49, from /kisskb/src/include/linux/trace_events.h:10, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:84, 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:107:9: note: userspace variable will be forcibly initialized return (struct iovec) { ^ /kisskb/src/fs/io_uring.c: In function 'loop_rw_iter': /kisskb/src/include/linux/uio.h:107:9: note: userspace variable will be forcibly initialized /kisskb/src/fs/io_uring.c:3358:16: note: userspace variable will be forcibly initialized struct iovec iovec; ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_buffers_register': /kisskb/src/fs/io_uring.c:8612:15: note: userspace variable will be forcibly initialized struct iovec iov; ^~~ /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c: In function 'mraid_mm_get_adapter': /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c:238:10: note: userspace variable will be forcibly initialized mimd_t mimd; ^~~~ /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c: In function 'handle_drvrcmd': /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c:280:10: note: userspace variable will be forcibly initialized mimd_t kmimd; ^~~~~ /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c: In function 'kioc_to_mimd': /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c:797:11: note: userspace variable will be forcibly initialized mimd_t kmimd; ^~~~~ /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c: In function 'mimd_to_kioc': /kisskb/src/drivers/scsi/megaraid/megaraid_mm.c:358:11: note: userspace variable will be forcibly initialized mimd_t mimd; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_ioc_fsbulkstat': /kisskb/src/fs/xfs/xfs_ioctl.c:741:26: note: userspace variable will be forcibly initialized struct xfs_fsop_bulkreq bulkreq; ^~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_attrlist_by_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:444:37: note: userspace variable will be forcibly initialized struct xfs_fsop_attrlist_handlereq al_hreq; ^~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_attrmulti_by_handle': /kisskb/src/fs/xfs/xfs_ioctl.c:584:33: note: userspace variable will be forcibly initialized xfs_fsop_attrmulti_handlereq_t am_hreq; ^~~~~~~ /kisskb/src/fs/xfs/xfs_ioctl.c: In function 'xfs_file_ioctl': /kisskb/src/fs/xfs/xfs_ioctl.c:2173:24: note: userspace variable will be forcibly initialized xfs_fsop_handlereq_t hreq; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2165:24: note: userspace variable will be forcibly initialized xfs_fsop_handlereq_t hreq; ^~~~ /kisskb/src/fs/xfs/xfs_ioctl.c:2158:24: note: userspace variable will be forcibly initialized xfs_fsop_handlereq_t hreq; ^~~~ /kisskb/src/drivers/scsi/aacraid/commctrl.c: In function 'next_getadapter_fib': /kisskb/src/drivers/scsi/aacraid/commctrl.c:246:19: note: userspace variable will be forcibly initialized struct fib_ioctl f; ^ /kisskb/src/drivers/scsi/smartpqi/smartpqi_init.c: In function 'pqi_passthru_ioctl': /kisskb/src/drivers/scsi/smartpqi/smartpqi_init.c:5982:23: note: userspace variable will be forcibly initialized IOCTL_Command_struct iocommand; ^~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_ctl.c: In function '_ctl_ioctl_main': /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_ctl.c:2582:29: note: userspace variable will be forcibly initialized struct mpt3_ioctl_command karg; ^~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c: In function 'kfd_sdma_activity_worker': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:106:30: note: userspace variable will be forcibly initialized struct temp_sdma_queue_list sdma_q_list; ^~~~~~~~~~~ /kisskb/src/drivers/scsi/hpsa.c: In function 'hpsa_ioctl': /kisskb/src/drivers/scsi/hpsa.c:6625:28: note: userspace variable will be forcibly initialized BIG_IOCTL_Command_struct ioc; ^~~ /kisskb/src/drivers/scsi/hpsa.c:6610:24: note: userspace variable will be forcibly initialized IOCTL_Command_struct iocommand; ^~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_disconnectsignal': /kisskb/src/drivers/usb/core/devio.c:2176:35: note: userspace variable will be forcibly initialized struct usbdevfs_disconnectsignal ds; ^~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_control': /kisskb/src/drivers/usb/core/devio.c:1187:31: note: userspace variable will be forcibly initialized struct usbdevfs_ctrltransfer ctrl; ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_bulk': /kisskb/src/drivers/usb/core/devio.c:1264:31: note: userspace variable will be forcibly initialized struct usbdevfs_bulktransfer bulk; ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:607:11: note: userspace variable will be forcibly initialized sigval_t addr; ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_submiturb': /kisskb/src/drivers/usb/core/devio.c:1884:11: note: userspace variable will be forcibly initialized sigval_t userurb_sigval; ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c:1883:22: note: userspace variable will be forcibly initialized struct usbdevfs_urb uurb; ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_ioctl_default': /kisskb/src/drivers/usb/core/devio.c:2288:24: note: userspace variable will be forcibly initialized struct usbdevfs_ioctl ctrl; ^~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_ioctl_handler': /kisskb/src/drivers/input/misc/uinput.c:844:26: note: userspace variable will be forcibly initialized struct uinput_ff_upload ff_up; ^~~~~ /kisskb/src/drivers/mtd/mtdchar.c: In function 'mtdchar_ioctl': /kisskb/src/drivers/mtd/mtdchar.c:1007:26: note: userspace variable will be forcibly initialized struct blkpg_ioctl_arg a; ^ /kisskb/src/drivers/mtd/mtdchar.c:780:22: note: userspace variable will be forcibly initialized struct mtd_oob_buf buf; ^~~ /kisskb/src/drivers/mtd/mtdchar.c:766:22: note: userspace variable will be forcibly initialized struct mtd_oob_buf buf; ^~~ /kisskb/src/drivers/usb/mon/mon_bin.c: In function 'mon_bin_ioctl': /kisskb/src/drivers/usb/mon/mon_bin.c:1082:25: note: userspace variable will be forcibly initialized struct mon_bin_mfetch mfetch; ^~~~~~ /kisskb/src/drivers/usb/mon/mon_bin.c:1066:22: note: userspace variable will be forcibly initialized struct mon_bin_get getb; ^~~~ /kisskb/src/drivers/input/ff-memless.c: In function 'ml_play_effects': /kisskb/src/drivers/input/ff-memless.c:392:19: note: userspace variable will be forcibly initialized struct ff_effect effect; ^~~~~~ /kisskb/src/drivers/i2c/i2c-dev.c: In function 'i2cdev_ioctl': /kisskb/src/drivers/i2c/i2c-dev.c:457:31: note: userspace variable will be forcibly initialized struct i2c_smbus_ioctl_data data_arg; ^~~~~~~~ /kisskb/src/drivers/i2c/i2c-dev.c:435:30: note: userspace variable will be forcibly initialized struct i2c_rdwr_ioctl_data rdwr_arg; ^~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_request': /kisskb/src/drivers/usb/class/usbtmc.c:1919:28: note: userspace variable will be forcibly initialized struct usbtmc_ctrlrequest request; ^~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_generic_write': /kisskb/src/drivers/usb/class/usbtmc.c:1262:24: note: userspace variable will be forcibly initialized struct usbtmc_message msg; ^~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_generic_read': /kisskb/src/drivers/usb/class/usbtmc.c:1051:24: note: userspace variable will be forcibly initialized struct usbtmc_message msg; ^~~ /kisskb/src/drivers/hid/uhid.c: In function 'uhid_dev_create': /kisskb/src/drivers/hid/uhid.c:535:25: note: userspace variable will be forcibly initialized struct uhid_create_req orig; ^~~~ 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/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:706, from /kisskb/src/include/linux/bvec.h:14, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/genhd.h:19, from /kisskb/src/include/linux/blkdev.h:8, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:201: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'kernel_dequeue_signal': /kisskb/src/include/linux/sched/signal.h:282:19: note: userspace variable will be forcibly initialized kernel_siginfo_t __info; ^~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_s_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2250:26: note: userspace variable will be forcibly initialized struct v4l2_ext_control ctrl; ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2216:26: note: userspace variable will be forcibly initialized struct v4l2_ext_control ctrl; ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c: In function 'v4l2_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c:4053:26: note: userspace variable will be forcibly initialized struct v4l2_ext_control c; ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c: In function 'v4l2_ctrl_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c:4066:26: note: userspace variable will be forcibly initialized struct v4l2_ext_control c; ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c: In function 'v4l2_ctrl_g_ctrl_int64': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c:4079:26: note: userspace variable will be forcibly initialized struct v4l2_ext_control c; ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c: In function 'v4l2_s_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls.c:4476:26: note: userspace variable will be forcibly initialized struct v4l2_ext_control c = { control->id }; ^ /kisskb/src/drivers/staging/comedi/comedi_fops.c: In function 'comedi_unlocked_ioctl': /kisskb/src/drivers/staging/comedi/comedi_fops.c:2253:22: note: userspace variable will be forcibly initialized struct comedi_insn insn; ^~~~ /kisskb/src/drivers/staging/comedi/comedi_fops.c:2229:26: note: userspace variable will be forcibly initialized struct comedi_insnlist insnlist; ^~~~~~~~ /kisskb/src/drivers/staging/comedi/comedi_fops.c:2216:21: note: userspace variable will be forcibly initialized struct comedi_cmd cmd; ^~~ /kisskb/src/drivers/staging/comedi/comedi_fops.c:2203:21: note: userspace variable will be forcibly initialized struct comedi_cmd cmd; ^~~ /kisskb/src/drivers/staging/comedi/comedi_fops.c:2180:27: note: userspace variable will be forcibly initialized struct comedi_rangeinfo it; ^~ /kisskb/src/drivers/staging/comedi/comedi_fops.c:2171:26: note: userspace variable will be forcibly initialized struct comedi_chaninfo it; ^~ /kisskb/src/drivers/staging/comedi/drivers.c: In function 'insn_rw_emulate_bits': /kisskb/src/drivers/staging/comedi/drivers.c:612:21: note: userspace variable will be forcibly initialized struct comedi_insn _insn; ^~~~~ Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:08:08.169588

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