Buildresult: powerpc-next/corenet32_smp_defconfig/powerpc-gcc5 built on Jul 1, 23:53

kisskb

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Status:	Failed
Date/Time:	Jul 1, 23:53
Duration:	0:00:59.151472
Builder:	alpine3
Revision:	selftests/sigaltstack: Fix ppc64 GCC build (`17c743b9da9e0d073ff19fd5313f521744514939)`
Target:	powerpc-next/corenet32_smp_defconfig/powerpc-gcc5
Branch:	powerpc-next
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	corenet32_smp_defconfig (download)
Log:	Download original Possible errors make[3]: * [scripts/Makefile.vmlinux:34: vmlinux] Error 139 make[2]: * [Makefile:1171: vmlinux] 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 17c743b9da9e0d073ff19fd5313f521744514939^{commit} 17c743b9da9e0d073ff19fd5313f521744514939 already have revision, skipping fetch # git checkout -q -f -B kisskb 17c743b9da9e0d073ff19fd5313f521744514939 # git clean -qxdf # < git log -1 # commit 17c743b9da9e0d073ff19fd5313f521744514939 # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Mon May 20 16:26:47 2024 +1000 # # selftests/sigaltstack: Fix ppc64 GCC build # # Building the sigaltstack test with GCC on 64-bit powerpc errors with: # # gcc -Wall sas.c -o /home/michael/linux/.build/kselftest/sigaltstack/sas # In file included from sas.c:23: # current_stack_pointer.h:22:2: error: #error "implement current_stack_pointer equivalent" # 22 \| #error "implement current_stack_pointer equivalent" # \| ^~~~~ # sas.c: In function ‘my_usr1’: # sas.c:50:13: error: ‘sp’ undeclared (first use in this function); did you mean ‘p’? # 50 \| if (sp < (unsigned long)sstack \|\| # \| ^~ # # This happens because GCC doesn't define __ppc__ for 64-bit builds, only # 32-bit builds. Instead use __powerpc__ to detect powerpc builds, which # is defined by clang and GCC for 64-bit and 32-bit builds. # # Fixes: 05107edc9101 ("selftests: sigaltstack: fix -Wuninitialized") # Cc: stable@vger.kernel.org # v6.3+ # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://msgid.link/20240520062647.688667-1-mpe@ellerman.id.au # < /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 17c743b9da9e0d073ff19fd5313f521744514939 # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_corenet32_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- corenet32_smp_defconfig Using /kisskb/src/arch/powerpc/configs/corenet_base.config as base Merging /kisskb/src/arch/powerpc/configs/85xx-32bit.config Merging /kisskb/src/arch/powerpc/configs/85xx-smp.config Merging /kisskb/src/arch/powerpc/configs/85xx-hw.config Merging /kisskb/src/arch/powerpc/configs/fsl-emb-nonhw.config Merging /kisskb/src/arch/powerpc/configs/dpaa.config # # merged configuration written to .config (needs make) # # < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_corenet32_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_corenet32_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_corenet32_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Segmentation fault (core dumped) make[3]: * [/kisskb/src/scripts/Makefile.vmlinux:34: vmlinux] Error 139 make[2]: * [/kisskb/src/Makefile:1171: vmlinux] 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=powerpc O=/kisskb/build/powerpc-next_corenet32_smp_defconfig_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/powerpc-next_corenet32_smp_defconfig_powerpc-gcc5 # Build took: 0:00:59.151472

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