Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc8 built on Dec 18 2019, 11:33

kisskb

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Status:	Failed
Date/Time:	Dec 18 2019, 11:33
Duration:	0:07:15.840514
Builder:	ka2
Revision:	early init: fix error handling when opening /dev/console (`2d3145f8d2809592ef803a30c8a342b5a9e2de9a)`
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 make[1]: * [Makefile:1077: vmlinux] Error 1 make: * [Makefile:179: sub-make] Error 2 Possible warnings (4) drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:493:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ drivers/gpu/drm/radeon/radeon_object.c:243:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ Full Log # git rev-parse -q --verify 2d3145f8d2809592ef803a30c8a342b5a9e2de9a^{commit} 2d3145f8d2809592ef803a30c8a342b5a9e2de9a already have revision, skipping fetch # git checkout -q -f -B kisskb 2d3145f8d2809592ef803a30c8a342b5a9e2de9a # git clean -qxdf # < git log -1 # commit 2d3145f8d2809592ef803a30c8a342b5a9e2de9a # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Dec 17 13:10:11 2019 -0800 # # early init: fix error handling when opening /dev/console # # The comment says "this should never fail", but it definitely can fail # when you have odd initial boot filesystems, or kernel configurations. # # So get the error handling right: filp_open() returns an error pointer. # # Reported-by: Jesse Barnes <jsbarnes@google.com> # Reported-by: youling 257 <youling257@gmail.com> # Fixes: 8243186f0cc7 ("fs: remove ksys_dup()") # Cc: Dominik Brodowski <linux@dominikbrodowski.net> # 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 2d3145f8d2809592ef803a30c8a342b5a9e2de9a # < make -s -j 8 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 KCONFIG_SEED=0x36746945 # 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 # yes \n \| make -s -j 8 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- oldconfig yes: standard output: Broken pipe # make -s -j 8 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- /kisskb/src/tools/objtool /kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c: In function 'amdgpu_bo_support_uswc': /kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:493:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ ^~~~~~~ /kisskb/src/drivers/gpu/drm/radeon/radeon_object.c: In function 'radeon_bo_create': /kisskb/src/drivers/gpu/drm/radeon/radeon_object.c:243:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ ^~~~~~~ Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make[1]: * [/kisskb/src/Makefile:1077: vmlinux] Error 1 make: * [Makefile:179: sub-make] Error 2 Command 'make -s -j 8 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: 0:07:15.840514

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