Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc8 built on Mar 31 2022, 12:25

kisskb

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Status:	Failed
Date/Time:	Mar 31 2022, 12:25
Duration:	0:04:44.860840
Builder:	ka4
Revision:	mm: page_alloc: validate buddy before check its migratetype. (`787af64d05cd528aac9ad16752d11bb1c6061bb9)`
Target:	linus-rand/x86_64-randconfig/x86_64-gcc8
Branch:	linus-rand
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	randconfig (download)
Log:	Download original Possible errors arch/x86/kernel/traps.c:249:3: error: implicit declaration of function '__warn'; did you mean 'pr_warn'? [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[3]: * [scripts/Makefile.build:289: arch/x86/kernel/traps.o] Error 1 make[2]: * [scripts/Makefile.build:551: arch/x86/kernel] Error 2 make[1]: * [Makefile:1830: arch/x86] Error 2 make: * [Makefile:219: __sub-make] Error 2 Possible warnings (5) .config:3651:warning: override: reassigning to symbol STANDALONE .config:3652:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:3654:warning: override: reassigning to symbol GCC_PLUGINS /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: warning: arch/x86/entry/vdso/vclock_gettime-x32.o: corrupt GNU_PROPERTY_TYPE (5) size: 0x10 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: warning: arch/x86/entry/vdso/vgetcpu-x32.o: corrupt GNU_PROPERTY_TYPE (5) size: 0x10 Full Log # git gc # git rev-parse -q --verify 787af64d05cd528aac9ad16752d11bb1c6061bb9^{commit} 787af64d05cd528aac9ad16752d11bb1c6061bb9 already have revision, skipping fetch # git checkout -q -f -B kisskb 787af64d05cd528aac9ad16752d11bb1c6061bb9 # git clean -qxdf # < git log -1 # commit 787af64d05cd528aac9ad16752d11bb1c6061bb9 # Author: Zi Yan <ziy@nvidia.com> # Date: Wed Mar 30 15:45:43 2022 -0700 # # mm: page_alloc: validate buddy before check its migratetype. # # Whenever a buddy page is found, page_is_buddy() should be called to # check its validity. Add the missing check during pageblock merge check. # # Fixes: 1dd214b8f21c ("mm: page_alloc: avoid merging non-fallbackable pageblocks with others") # Link: https://lore.kernel.org/all/20220330154208.71aca532@gandalf.local.home/ # Reported-and-tested-by: Steven Rostedt <rostedt@goodmis.org> # Signed-off-by: Zi Yan <ziy@nvidia.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 787af64d05cd528aac9ad16752d11bb1c6061bb9 # < make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=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_BPF_PRELOAD=n # Added to kconfig # < make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:3651:warning: override: reassigning to symbol STANDALONE .config:3652:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:3654:warning: override: reassigning to symbol GCC_PLUGINS # make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: warning: arch/x86/entry/vdso/vclock_gettime-x32.o: corrupt GNU_PROPERTY_TYPE (5) size: 0x10 /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: warning: arch/x86/entry/vdso/vgetcpu-x32.o: corrupt GNU_PROPERTY_TYPE (5) size: 0x10 /kisskb/src/arch/x86/kernel/traps.c: In function '__exc_control_protection': /kisskb/src/arch/x86/kernel/traps.c:249:3: error: implicit declaration of function '__warn'; did you mean 'pr_warn'? [-Werror=implicit-function-declaration] __warn(__FILE__, __LINE__, (void )regs->ip, TAINT_WARN, regs, NULL); ^~~~~~ pr_warn cc1: some warnings being treated as errors make[3]: [/kisskb/src/scripts/Makefile.build:289: arch/x86/kernel/traps.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:551: arch/x86/kernel] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1830: arch/x86] Error 2 make[1]: * Waiting for unfinished jobs.... make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 # Build took: 0:04:44.860840

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