Buildresult: chleroy/i386_defconfig/i386-gcc4.6 built on Feb 26 2019, 06:16

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Status:	Failed
Date/Time:	Feb 26 2019, 06:16
Duration:	0:04:02.126780
Builder:	ka2
Revision:	powerpc: KASAN for 64bit Book3E (`77ed171a80e47fa79a4d8002516596d9028859d2)`
Target:	chleroy/i386_defconfig/i386-gcc4.6
Branch:	chleroy
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	i386_defconfig (download)
Log:	Download original Possible errors error: The last gc run reported the following. Please correct the root cause make[1]: * [arch/x86/Makefile:300: checkbin] Error 1 make: * [Makefile:152: sub-make] Error 2 Possible warnings (1) warning: There are too many unreachable loose objects; run 'git prune' to remove them. Full Log # git rev-parse -q --verify 77ed171a80e47fa79a4d8002516596d9028859d2^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/chleroy-linux.git includes 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 77ed171a80e47fa79a4d8002516596d9028859d2^{commit} 77ed171a80e47fa79a4d8002516596d9028859d2 # git checkout -q -f -B kisskb 77ed171a80e47fa79a4d8002516596d9028859d2 # git clean -qxdf # < git log -1 # commit 77ed171a80e47fa79a4d8002516596d9028859d2 # Author: Daniel Axtens <dja@axtens.net> # Date: Thu Feb 21 14:03:45 2019 +0000 # # powerpc: KASAN for 64bit Book3E # # Wire up KASAN. Only outline instrumentation is supported. # # The KASAN shadow area is mapped into vmemmap space: # 0x8000 0400 0000 0000 to 0x8000 0600 0000 0000. # To do this we require that vmemmap be disabled. (This is the default # in the kernel config that QorIQ provides for the machine in their # SDK anyway - they use flat memory.) # # Only the kernel linear mapping (0xc000...) is checked. The vmalloc and # ioremap areas (also in 0x800...) are all mapped to a zero page. As # with the Book3S hash series, this requires overriding the memory <-> # shadow mapping. # # Also, as with both previous 64-bit series, early instrumentation is not # supported. It would allow us to drop the kasan_arch_is_ready() # hook in the KASAN core, but it's tricky to get it set up early enough: # we need it setup before the first call to instrumented code like printk(). # Perhaps in the future. # # Only KASAN_MINIMAL works. # # Lightly tested on e6500. KVM, kexec and xmon have not been tested. # # The test_kasan module fires warnings as expected, except for the # following tests: # # - Expected/by design: # kasan test: memcg_accounted_kmem_cache allocate memcg accounted object # # - Due to only supporting KASAN_MINIMAL: # kasan test: kasan_stack_oob out-of-bounds on stack # kasan test: kasan_global_oob out-of-bounds global variable # kasan test: kasan_alloca_oob_left out-of-bounds to left on alloca # kasan test: kasan_alloca_oob_right out-of-bounds to right on alloca # kasan test: use_after_scope_test use-after-scope on int # kasan test: use_after_scope_test use-after-scope on array # # Thanks to those who have done the heavy lifting over the past several years: # - Christophe's 32 bit series: https://lists.ozlabs.org/pipermail/linuxppc-dev/2019-February/185379.html # - Aneesh's Book3S hash series: https://lwn.net/Articles/655642/ # - Balbir's Book3S radix series: https://patchwork.ozlabs.org/patch/795211/ # # Cc: Christophe Leroy <christophe.leroy@c-s.fr> # Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> # Cc: Balbir Singh <bsingharora@gmail.com> # Signed-off-by: Daniel Axtens <dja@axtens.net> # Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-ld --version # < git log --format=%s --max-count=1 77ed171a80e47fa79a4d8002516596d9028859d2 # < make -s -j 48 ARCH=i386 O=/kisskb/build/chleroy_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- i386_defconfig # make -s -j 48 ARCH=i386 O=/kisskb/build/chleroy_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- You are building kernel with non-retpoline compiler. Please update your compiler. make[1]: * [arch/x86/Makefile:300: checkbin] Error 1 make[1]: * Waiting for unfinished jobs.... make: *** [Makefile:152: sub-make] Error 2 Command 'make -s -j 48 ARCH=i386 O=/kisskb/build/chleroy_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/chleroy_i386_defconfig_i386 # Build took: 0:04:02.126780

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