Buildresult: gustavoars/sparc64-allmodconfig/sparc64-gcc12 built on Dec 1, 09:49

kisskb

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Status:	Failed
Date/Time:	Dec 1, 09:49
Duration:	0:12:42.448875
Builder:	alpine2
Revision:	init: Kconfig: Disable -Wstringop-overflow for GCC-11 (`617ab3c357d2ebdfff0e1a090c46f2f3f29b45e2)`
Target:	gustavoars/sparc64-allmodconfig/sparc64-gcc12
Branch:	gustavoars
Compiler:	sparc64-gcc12 (sparc64-linux-gcc (GCC) 12.2.0 / GNU ld (GNU Binutils) 2.39)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/hwmon/pc87360.c:341:49: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] cc1: all warnings being treated as errors make[5]: * [scripts/Makefile.build:243: drivers/hwmon/pc87360.o] Error 1 make[4]: * [scripts/Makefile.build:480: drivers/hwmon] 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) <stdin>:1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld: warning: arch/sparc/vdso/vdso-note.o: missing .note.GNU-stack section implies executable stack /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld: warning: arch/sparc/vdso/vdso32/vdso-note.o: missing .note.GNU-stack section implies executable stack Full Log # git rev-parse -q --verify 617ab3c357d2ebdfff0e1a090c46f2f3f29b45e2^{commit} 617ab3c357d2ebdfff0e1a090c46f2f3f29b45e2 already have revision, skipping fetch # git checkout -q -f -B kisskb 617ab3c357d2ebdfff0e1a090c46f2f3f29b45e2 # git clean -qxdf # < git log -1 # commit 617ab3c357d2ebdfff0e1a090c46f2f3f29b45e2 # 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-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version # < git log --format=%s --max-count=1 617ab3c357d2ebdfff0e1a090c46f2f3f29b45e2 # make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_allmodconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MODULE_SIG=n # < make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_allmodconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux- help # make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_allmodconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux- olddefconfig # make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_allmodconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux- <stdin>:1519:2: warning: #warning syscall clone3 not implemented [-Wcpp] /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld: warning: arch/sparc/vdso/vdso-note.o: missing .note.GNU-stack section implies executable stack /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld: warning: arch/sparc/vdso/vdso32/vdso-note.o: missing .note.GNU-stack section implies executable stack /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux-ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker /kisskb/src/drivers/hwmon/pc87360.c: In function 'pc87360_update_device': /kisskb/src/drivers/hwmon/pc87360.c:341:49: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] 341 \| data->in_max[i] = pc87360_read_value(data, \| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 342 \| LD_IN, i, \| ~~~~~~~~~ 343 \| PC87365_REG_IN_MAX); \| ~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/pc87360.c:209:12: note: at offset 255 into destination object 'in_max' of size 14 209 \| u8 in_max[14]; /* Register value / \| ^~~~~~ cc1: all warnings being treated as errors make[5]: [/kisskb/src/scripts/Makefile.build:243: drivers/hwmon/pc87360.o] Error 1 make[5]: * Waiting for unfinished jobs.... make[4]: * [/kisskb/src/scripts/Makefile.build:480: drivers/hwmon] 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=sparc64 O=/kisskb/build/gustavoars_allmodconfig_sparc64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/sparc64-linux/bin/sparc64-linux- ' returned non-zero exit status 2. # rm -rf /kisskb/build/gustavoars_allmodconfig_sparc64-gcc12 # Build took: 0:12:42.448875

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