Buildresult: linus/um-allmodconfig/um-x86_64-gcc12 built on Dec 3 2022, 07:44

kisskb

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Status:	Failed
Date/Time:	Dec 3 2022, 07:44
Duration:	0:23:16.516299
Builder:	blade4b
Revision:	error-injection: Add prompt for function error injection (`a4412fdd49dc011bcc2c0d81ac4cab7457092650)`
Target:	linus/um-allmodconfig/um-x86_64-gcc12
Branch:	linus
Compiler:	um-x86_64-gcc12 (x86_64-linux-gcc.br_real (Buildroot 2021.11-4428-g6b6741b) 12.2.0 / GNU ld (GNU Binutils) 2.39)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/spi/spi-stm32-qspi.c:523:27: error: 'op' is used uninitialized [-Werror=uninitialized] drivers/spi/spi-stm32-qspi.c:564:27: error: 'op' is used uninitialized [-Werror=uninitialized] cc1: all warnings being treated as errors make[4]: * [scripts/Makefile.build:250: drivers/spi/spi-stm32-qspi.o] Error 1 make[3]: * [scripts/Makefile.build:500: drivers/spi] Error 2 arch/um/include/asm/processor-generic.h:94:19: error: called object is not a function or function pointer drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1934:1: error: control reaches end of non-void function [-Werror=return-type] cc1: all warnings being treated as errors make[6]: * [scripts/Makefile.build:250: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o] Error 1 make[5]: * [scripts/Makefile.build:500: drivers/gpu/drm/amd/amdgpu] Error 2 drivers/net/ethernet/marvell/prestera/prestera_flower.c:480:34: error: 'rule' is used uninitialized [-Werror=uninitialized] cc1: all warnings being treated as errors make[7]: * [scripts/Makefile.build:250: drivers/net/ethernet/marvell/prestera/prestera_flower.o] Error 1 make[6]: * [scripts/Makefile.build:500: drivers/net/ethernet/marvell/prestera] Error 2 make[5]: * [scripts/Makefile.build:500: drivers/net/ethernet/marvell] Error 2 make[4]: * [scripts/Makefile.build:500: drivers/net/ethernet] Error 2 make[4]: * [scripts/Makefile.build:500: drivers/gpu/drm] Error 2 make[3]: * [scripts/Makefile.build:500: drivers/gpu] Error 2 make[3]: * [scripts/Makefile.build:500: drivers/net] Error 2 make[2]: * [scripts/Makefile.build:500: drivers] Error 2 make[1]: * [Makefile:1992: .] Error 2 make: * [Makefile:231: __sub-make] Error 2 Possible warnings (5) .config:12588:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:12592:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:12594:warning: override: reassigning to symbol UML_NET_SLIP .config:12597:warning: override: reassigning to symbol UML_NET_MCAST .config:12599:warning: override: reassigning to symbol UML_NET_SLIRP Full Log # git rev-parse -q --verify a4412fdd49dc011bcc2c0d81ac4cab7457092650^{commit} a4412fdd49dc011bcc2c0d81ac4cab7457092650 already have revision, skipping fetch # git checkout -q -f -B kisskb a4412fdd49dc011bcc2c0d81ac4cab7457092650 # git clean -qxdf # < git log -1 # commit a4412fdd49dc011bcc2c0d81ac4cab7457092650 # Author: Steven Rostedt (Google) <rostedt@goodmis.org> # Date: Mon Nov 21 10:44:03 2022 -0500 # # error-injection: Add prompt for function error injection # # The config to be able to inject error codes into any function annotated # with ALLOW_ERROR_INJECTION() is enabled when FUNCTION_ERROR_INJECTION is # enabled. But unfortunately, this is always enabled on x86 when KPROBES # is enabled, and there's no way to turn it off. # # As kprobes is useful for observability of the kernel, it is useful to # have it enabled in production environments. But error injection should # be avoided. Add a prompt to the config to allow it to be disabled even # when kprobes is enabled, and get rid of the "def_bool y". # # This is a kernel debug feature (it's in Kconfig.debug), and should have # never been something enabled by default. # # Cc: stable@vger.kernel.org # Fixes: 540adea3809f6 ("error-injection: Separate error-injection from kprobe") # Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 a4412fdd49dc011bcc2c0d81ac4cab7457092650 # < make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # Added to kconfig CONFIG_BPF_PRELOAD=n # < make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig .config:12588:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:12592:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:12594:warning: override: reassigning to symbol UML_NET_SLIP .config:12597:warning: override: reassigning to symbol UML_NET_MCAST .config:12599:warning: override: reassigning to symbol UML_NET_SLIRP # make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/drivers/spi/spi-stm32-qspi.c: In function 'stm32_qspi_dirmap_read': /kisskb/src/drivers/spi/spi-stm32-qspi.c:523:27: error: 'op' is used uninitialized [-Werror=uninitialized] 523 \| struct spi_mem_op op; \| ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c:523:27: note: 'op' declared here 523 \| struct spi_mem_op op; \| ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c: In function 'stm32_qspi_transfer_one_message': /kisskb/src/drivers/spi/spi-stm32-qspi.c:564:27: error: 'op' is used uninitialized [-Werror=uninitialized] 564 \| struct spi_mem_op op; \| ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c:564:27: note: 'op' declared here 564 \| struct spi_mem_op op; \| ^~ cc1: all warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:250: drivers/spi/spi-stm32-qspi.o] Error 1 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:500: drivers/spi] Error 2 make[3]: * Waiting for unfinished jobs.... In file included from /kisskb/src/arch/x86/um/asm/processor.h:41, from /kisskb/src/include/linux/mutex.h:19, from /kisskb/src/include/linux/kernfs.h:11, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:35, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:26: /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: In function 'kfd_cpumask_to_apic_id': /kisskb/src/arch/um/include/asm/processor-generic.h:94:19: error: called object is not a function or function pointer 94 \| #define cpu_data (&boot_cpu_data) \| ~^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1930:16: note: in expansion of macro 'cpu_data' 1930 \| return cpu_data(first_cpu_of_numa_node).apicid; \| ^~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1934:1: error: control reaches end of non-void function [-Werror=return-type] 1934 \| } \| ^ cc1: all warnings being treated as errors make[6]: * [/kisskb/src/scripts/Makefile.build:250: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o] Error 1 make[6]: * Waiting for unfinished jobs.... make[5]: * [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm/amd/amdgpu] Error 2 make[5]: * Waiting for unfinished jobs.... /kisskb/src/drivers/net/ethernet/marvell/prestera/prestera_flower.c: In function 'prestera_flower_tmplt_create': /kisskb/src/drivers/net/ethernet/marvell/prestera/prestera_flower.c:480:34: error: 'rule' is used uninitialized [-Werror=uninitialized] 480 \| struct prestera_acl_rule rule; \| ^~~~ /kisskb/src/drivers/net/ethernet/marvell/prestera/prestera_flower.c:480:34: note: 'rule' declared here 480 \| struct prestera_acl_rule rule; \| ^~~~ cc1: all warnings being treated as errors make[7]: * [/kisskb/src/scripts/Makefile.build:250: drivers/net/ethernet/marvell/prestera/prestera_flower.o] Error 1 make[7]: * Waiting for unfinished jobs.... make[6]: * [/kisskb/src/scripts/Makefile.build:500: drivers/net/ethernet/marvell/prestera] Error 2 make[6]: * Waiting for unfinished jobs.... make[5]: * [/kisskb/src/scripts/Makefile.build:500: drivers/net/ethernet/marvell] Error 2 make[5]: * Waiting for unfinished jobs.... make[4]: * [/kisskb/src/scripts/Makefile.build:500: drivers/net/ethernet] Error 2 make[4]: * Waiting for unfinished jobs.... make[4]: * [/kisskb/src/scripts/Makefile.build:500: drivers/gpu/drm] Error 2 make[3]: * [/kisskb/src/scripts/Makefile.build:500: drivers/gpu] Error 2 make[3]: * [/kisskb/src/scripts/Makefile.build:500: drivers/net] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:500: drivers] Error 2 make[1]: * [/kisskb/src/Makefile:1992: .] Error 2 make: * [Makefile:231: __sub-make] Error 2 Command 'make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allmodconfig_um-x86_64-gcc12 # Build took: 0:23:16.516299

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