Buildresult: gustavoars/mips-allmodconfig/mips-gcc8 built on Jan 11, 08:47

kisskb

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Status:	Failed
Date/Time:	Jan 11, 08:47
Duration:	0:12:37.890776
Builder:	alpine1
Revision:	init: Kconfig: Disable -Wstringop-overflow for GCC-11 (`5ea9350aab7eda203739267355037bb7f2b46029)`
Target:	gustavoars/mips-allmodconfig/mips-gcc8
Branch:	gustavoars
Compiler:	mips-gcc8 (mips-linux-gcc (GCC) 8.5.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allmodconfig (download)
Log:	Download original Possible errors include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] cc1: all warnings being treated as errors make[6]: * [scripts/Makefile.build:243: drivers/nvme/target/core.o] Error 1 make[5]: * [scripts/Makefile.build:480: drivers/nvme/target] Error 2 make[4]: * [scripts/Makefile.build:480: drivers/nvme] Error 2 make[3]: * [scripts/Makefile.build:480: drivers] Error 2 make[2]: * [Makefile:1915: .] Error 2 make[1]: * [Makefile:234: __sub-make] Error 2 make: * [Makefile:234: __sub-make] Error 2 Possible warnings (3) warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. .config:14796:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT Full Log # git rev-parse -q --verify 5ea9350aab7eda203739267355037bb7f2b46029^{commit} # git fetch -q -n -f https://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git for-next/kspp warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 5ea9350aab7eda203739267355037bb7f2b46029^{commit} 5ea9350aab7eda203739267355037bb7f2b46029 # git checkout -q -f -B kisskb 5ea9350aab7eda203739267355037bb7f2b46029 # git clean -qxdf # < git log -1 # commit 5ea9350aab7eda203739267355037bb7f2b46029 # Author: Gustavo A. R. Silva <gustavoars@kernel.org> # Date: Thu Nov 30 14:29:34 2023 -0600 # # init: Kconfig: Disable -Wstringop-overflow for GCC-11 # # -Wstringop-overflow is buggy in GCC-11. Therefore, we should disable # this option specifically for that compiler version. To achieve this, # we introduce a new configuration option: GCC11_NO_STRINGOP_OVERFLOW. # # The compiler option related to string operation overflow is now managed # under configuration CC_STRINGOP_OVERFLOW. This option is enabled by # default for all other versions of GCC that support it. # # Link: https://lore.kernel.org/lkml/b3c99290-40bc-426f-b3d2-1aa903f95c4e@embeddedor.com/ # Link: https://lore.kernel.org/lkml/20231128091351.2bfb38dd@canb.auug.org.au/ # Reviewed-by: Kees Cook <keescook@chromium.org> # Link: https://lore.kernel.org/linux-hardening/ZWj1+jkweEDWbmAR@work/ # Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-ld --version # < git log --format=%s --max-count=1 5ea9350aab7eda203739267355037bb7f2b46029 # make -s -j 160 ARCH=mips O=/kisskb/build/gustavoars_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8 # Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0 # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig # < make -s -j 160 ARCH=mips O=/kisskb/build/gustavoars_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux- help # make -s -j 160 ARCH=mips O=/kisskb/build/gustavoars_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux- olddefconfig .config:14796:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT # make -s -j 160 ARCH=mips O=/kisskb/build/gustavoars_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux- In file included from /kisskb/src/include/linux/string.h:295, from /kisskb/src/include/linux/bitmap.h:12, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/include/linux/smp.h:13, from /kisskb/src/arch/mips/include/asm/cpu-type.h:12, from /kisskb/src/arch/mips/include/asm/timex.h:19, 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/stat.h:19, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/drivers/nvme/target/core.c:7: In function 'strncpy', inlined from '__assign_req_name' at /kisskb/src/drivers/nvme/target/trace.h:56:2, inlined from 'perf_trace_nvmet_req_init' at /kisskb/src/drivers/nvme/target/./trace.h:61:1: /kisskb/src/include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] #define __underlying_strncpy __builtin_strncpy ^ /kisskb/src/include/linux/fortify-string.h:147:9: note: in expansion of macro '__underlying_strncpy' return __underlying_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/target/./trace.h: In function 'perf_trace_nvmet_req_init': /kisskb/src/include/linux/fortify-string.h:66:29: note: length computed here #define __underlying_strlen __builtin_strlen ^ /kisskb/src/include/linux/fortify-string.h:210:10: note: in expansion of macro '__underlying_strlen' return __underlying_strlen(p); ^~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from '__assign_req_name' at /kisskb/src/drivers/nvme/target/trace.h:56:2, inlined from 'trace_event_raw_event_nvmet_req_complete' at /kisskb/src/drivers/nvme/target/./trace.h:103:1: /kisskb/src/include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] #define __underlying_strncpy __builtin_strncpy ^ /kisskb/src/include/linux/fortify-string.h:147:9: note: in expansion of macro '__underlying_strncpy' return __underlying_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/target/./trace.h: In function 'trace_event_raw_event_nvmet_req_complete': /kisskb/src/include/linux/fortify-string.h:66:29: note: length computed here #define __underlying_strlen __builtin_strlen ^ /kisskb/src/include/linux/fortify-string.h:210:10: note: in expansion of macro '__underlying_strlen' return __underlying_strlen(p); ^~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from '__assign_req_name' at /kisskb/src/drivers/nvme/target/trace.h:56:2, inlined from 'perf_trace_nvmet_req_complete' at /kisskb/src/drivers/nvme/target/./trace.h:103:1: /kisskb/src/include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] #define __underlying_strncpy __builtin_strncpy ^ /kisskb/src/include/linux/fortify-string.h:147:9: note: in expansion of macro '__underlying_strncpy' return __underlying_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/target/./trace.h: In function 'perf_trace_nvmet_req_complete': /kisskb/src/include/linux/fortify-string.h:66:29: note: length computed here #define __underlying_strlen __builtin_strlen ^ /kisskb/src/include/linux/fortify-string.h:210:10: note: in expansion of macro '__underlying_strlen' return __underlying_strlen(p); ^~~~~~~~~~~~~~~~~~~ In function 'strncpy', inlined from '__assign_req_name' at /kisskb/src/drivers/nvme/target/trace.h:56:2, inlined from 'trace_event_raw_event_nvmet_req_init' at /kisskb/src/drivers/nvme/target/./trace.h:61:1: /kisskb/src/include/linux/fortify-string.h:68:30: error: '__builtin_strncpy' specified bound depends on the length of the source argument [-Werror=stringop-overflow=] #define __underlying_strncpy __builtin_strncpy ^ /kisskb/src/include/linux/fortify-string.h:147:9: note: in expansion of macro '__underlying_strncpy' return __underlying_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvme/target/./trace.h: In function 'trace_event_raw_event_nvmet_req_init': /kisskb/src/include/linux/fortify-string.h:66:29: note: length computed here #define __underlying_strlen __builtin_strlen ^ /kisskb/src/include/linux/fortify-string.h:210:10: note: in expansion of macro '__underlying_strlen' return __underlying_strlen(p); ^~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[6]: * [/kisskb/src/scripts/Makefile.build:243: drivers/nvme/target/core.o] Error 1 make[6]: * Waiting for unfinished jobs.... make[5]: * [/kisskb/src/scripts/Makefile.build:480: drivers/nvme/target] Error 2 make[5]: * Waiting for unfinished jobs.... make[4]: * [/kisskb/src/scripts/Makefile.build:480: drivers/nvme] Error 2 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:480: drivers] Error 2 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/Makefile:1915: .] Error 2 make[1]: * [/kisskb/src/Makefile:234: __sub-make] Error 2 make: * [Makefile:234: __sub-make] Error 2 Command 'make -s -j 160 ARCH=mips O=/kisskb/build/gustavoars_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux- ' returned non-zero exit status 2. # rm -rf /kisskb/build/gustavoars_allmodconfig_mips-gcc8 # Build took: 0:12:37.890776

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