Buildresult: linus-rand/powerpc-randconfig/powerpc-gcc5 built on May 2 2019, 07:01
kisskb
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Status:
Failed
Date/Time:
May 2 2019, 07:01
Duration:
0:02:08.575109
Builder:
ka4
Revision:
gcc-9: don't warn about uninitialized btrfs extent_type variable (
7e74e235bb31a1fefc28d5303da0718b88627ea8)
Target:
linus-rand/powerpc-randconfig/powerpc-gcc5
Branch:
linus-rand
Compiler:
powerpc-gcc5
(powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:
randconfig
(
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)
Log:
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Possible errors
error: The last gc run reported the following. Please correct the root cause make[1]: *** [Makefile:1029: vmlinux] Error 139 make: *** [Makefile:169: sub-make] Error 2
Possible warnings (7)
warning: There are too many unreachable loose objects; run 'git prune' to remove them. arch/powerpc/platforms/cell/spufs/sched.c:1074:12: warning: 'show_spu_loadavg' defined but not used [-Wunused-function] arch/powerpc/kernel/eeh.c:1792:12: warning: 'proc_eeh_show' defined but not used [-Wunused-function] drivers/gpu/drm/amd/amdgpu/soc15.c:613:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." drivers/gpu/drm/amd/amdgpu/soc15.c:635:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
Full Log
# git rev-parse -q --verify 7e74e235bb31a1fefc28d5303da0718b88627ea8^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master error: 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 7e74e235bb31a1fefc28d5303da0718b88627ea8^{commit} 7e74e235bb31a1fefc28d5303da0718b88627ea8 # git checkout -q -f -B kisskb 7e74e235bb31a1fefc28d5303da0718b88627ea8 # git clean -qxdf # < git log -1 # commit 7e74e235bb31a1fefc28d5303da0718b88627ea8 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed May 1 12:19:20 2019 -0700 # # gcc-9: don't warn about uninitialized btrfs extent_type variable # # The 'extent_type' variable does seem to be reliably initialized, but # it's _very_ non-obvious, since there's a "goto next" case that jumps # over the normal initialization. That will then always trigger the # "start >= extent_end" test, which will end up never falling through to # the use of that variable. # # But the code is certainly not obvious, and the compiler warning looks # reasonable. Make 'extent_type' an int, and initialize it to an invalid # negative value, which seems to be the common pattern in other places. # # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 7e74e235bb31a1fefc28d5303da0718b88627ea8 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0xDD58CA30 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=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_LD_HEAD_STUB_CATCH=y # Added to kconfig # yes \n | make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/platforms/cell/spufs/sched.c:1074:12: warning: 'show_spu_loadavg' defined but not used [-Wunused-function] static int show_spu_loadavg(struct seq_file *s, void *private) ^ /kisskb/src/arch/powerpc/kernel/eeh.c:1792:12: warning: 'proc_eeh_show' defined but not used [-Wunused-function] static int proc_eeh_show(struct seq_file *m, void *v) ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c: In function 'soc15_set_ip_blocks': /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c:613:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c:635:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." ^ /kisskb/src/scripts/link-vmlinux.sh: line 62: 4987 Segmentation fault (core dumped) ${LD} ${KBUILD_LDFLAGS} ${LDFLAGS_vmlinux} -o ${2} -T ${lds} ${objects} make[1]: *** [/kisskb/src/Makefile:1029: vmlinux] Error 139 make: *** [Makefile:169: sub-make] Error 2 Command 'make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 # Build took: 0:02:08.575109
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