Buildresult: linus/arm64-allmodconfig/arm64-gcc12 built on Jan 23, 06:12

kisskb

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Status:	Failed
Date/Time:	Jan 23, 06:12
Duration:	0:21:00.568731
Builder:	alpine1
Revision:	Merge tag 'Wstringop-overflow-for-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux (`610347effc2ecb5ededf5037e82240b151f883ab)`
Target:	linus/arm64-allmodconfig/arm64-gcc12
Branch:	linus
Compiler:	arm64-gcc12 (aarch64-linux-gcc (GCC) 12.2.0 / GNU ld (GNU Binutils) 2.39)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/hwmon/pc87360.c:383:51: 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:481: drivers/hwmon] Error 2 make[3]: * [scripts/Makefile.build:481: drivers] Error 2 make[2]: * [Makefile:1921: .] Error 2 make[1]: * [Makefile:240: __sub-make] Error 2 make: * [Makefile:240: __sub-make] Error 2 No warnings found in log. Full Log # git rev-parse -q --verify 610347effc2ecb5ededf5037e82240b151f883ab^{commit} 610347effc2ecb5ededf5037e82240b151f883ab already have revision, skipping fetch # git checkout -q -f -B kisskb 610347effc2ecb5ededf5037e82240b151f883ab # git clean -qxdf # < git log -1 # commit 610347effc2ecb5ededf5037e82240b151f883ab # Merge: 0f0d819aef6f a5e0ace04fbf # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Jan 22 09:47:24 2024 -0800 # # Merge tag 'Wstringop-overflow-for-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux # # Pull stringop-overflow warning update from Gustavo A. R. Silva: # "Enable -Wstringop-overflow globally. # # I waited for the release of -rc1 to run a final build-test on top of # it before sending this pull request. Fortunatelly, after building 358 # kernels overnight (basically all supported archs with a wide variety # of configs), no more warnings have surfaced! :) # # Thus, we are in a good position to enable this compiler option for all # versions of GCC that support it, with the exception of GCC-11, which # appears to have some issues with this option [1]" # # Link: https://lore.kernel.org/lkml/b3c99290-40bc-426f-b3d2-1aa903f95c4e@embeddedor.com/ [1] # # * tag 'Wstringop-overflow-for-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: # init: Kconfig: Disable -Wstringop-overflow for GCC-11 # Makefile: Enable -Wstringop-overflow globally # < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 610347effc2ecb5ededf5037e82240b151f883ab # make -s -j 160 ARCH=arm64 O=/kisskb/build/linus_allmodconfig_arm64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux- allmodconfig # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig # < make -s -j 160 ARCH=arm64 O=/kisskb/build/linus_allmodconfig_arm64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 160 ARCH=arm64 O=/kisskb/build/linus_allmodconfig_arm64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig # make -s -j 160 ARCH=arm64 O=/kisskb/build/linus_allmodconfig_arm64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux- /kisskb/src/drivers/hwmon/pc87360.c: In function 'pc87360_update_device': /kisskb/src/drivers/hwmon/pc87360.c:383:51: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] 383 \| data->temp_max[i] = pc87360_read_value(data, \| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ 384 \| LD_TEMP, i, \| ~~~~~~~~~~~ 385 \| PC87365_REG_TEMP_MAX); \| ~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/pc87360.c:219:12: note: at offset 255 into destination object 'temp_max' of size 3 219 \| s8 temp_max[3]; /* 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:481: drivers/hwmon] Error 2 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:481: drivers] Error 2 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/Makefile:1921: .] Error 2 make[1]: * [/kisskb/src/Makefile:240: __sub-make] Error 2 make: *** [Makefile:240: __sub-make] Error 2 Command 'make -s -j 160 ARCH=arm64 O=/kisskb/build/linus_allmodconfig_arm64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-12.2.0-nolibc/aarch64-linux/bin/aarch64-linux- ' returned non-zero exit status 2. # rm -rf /kisskb/build/linus_allmodconfig_arm64-gcc12 # Build took: 0:21:00.568731

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