Buildresult: linus/i386-randconfig/i386-gcc4.6 built on Oct 24 2015, 10:43

kisskb

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Status:	Failed
Date/Time:	Oct 24 2015, 10:43
Duration:	0:00:15.321704
Builder:	p82
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma (`410694e214d5b479bc8b035ded0bb832f1c469b4)`
Target:	linus/i386-randconfig/i386-gcc4.6
Branch:	linus
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	randconfig (download)
Log:	Download original Possible errors - On error, netdev might be null, so check it before trying to - Due to a couple convoluted error flows, it is possible for the CM cc1: error: unrecognized command line option '-fstack-protector-strong' cc1: error: unrecognized command line option '-fstack-protector-strong' make[3]: * [scripts/mod/devicetable-offsets.s] Error 1 make[3]: * [scripts/mod/empty.o] Error 1 make[2]: * [scripts/mod] Error 2 make[1]: * [scripts] Error 2 make: *** [sub-make] Error 2 Possible warnings (3) warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) Full Log # git rev-parse -q --verify 410694e214d5b479bc8b035ded0bb832f1c469b4^{commit} 410694e214d5b479bc8b035ded0bb832f1c469b4 already have revision, skipping fetch # git checkout -q -f -B kisskb 410694e214d5b479bc8b035ded0bb832f1c469b4 # git clean -qxdf # git log -1 commit 410694e214d5b479bc8b035ded0bb832f1c469b4 Merge: 35df017 0ca81a2 Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Sat Oct 24 07:28:05 2015 +0900 Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma Pull infiniband fixes from Doug Ledford: "It's late in the game, I know, but these fixes seemed important enough to warrant a late pull request. They all involve oopses or use after frees or corruptions. Six serious fixes: - Hold the mutex around the find and corresponding update of our gid - The ifa list is rcu protected, copy its contents under rcu to avoid using a freed structure - On error, netdev might be null, so check it before trying to release it - On init, if workqueue alloc fails, fail init - The new demux patches exposed a bug in mlx5 and ipath drivers, we need to use the payload P_Key to determine the P_Key the packet arrived on because the hardware doesn't tell us the truth - Due to a couple convoluted error flows, it is possible for the CM to trigger a use_after_free and a double_free of rb nodes. Add two checks to prevent that. This code has worked for 10+ years. It is likely that some of the recent changes have caused this issue to surface. The current patch will protect us from nasty events for now while we track down why this is just now showing up" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: IB/cm: Fix rb-tree duplicate free and use-after-free IB/cma: Use inner P_Key to determine netdev IB/ucma: check workqueue allocation before usage IB/cma: Potential NULL dereference in cma_id_from_event IB/core: Fix use after free of ifa IB/core: Fix memory corruption in ib_cache_gid_set_default_gid # < /opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 410694e214d5b479bc8b035ded0bb832f1c469b4 # < make -j 240 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- randconfig KCONFIG_SEED=0x48202146 warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) # Added to kconfig CONFIG_STANDALONE=y # yes \n \| make -j 240 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -j 240 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- make[1]: Entering directory `/home/kisskb/slave/build/linus_i386-randconfig_i386' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) warning: (KVM) selects TASKSTATS which has unmet direct dependencies (NET && MULTIUSER) make[1]: Leaving directory `/home/kisskb/slave/build/linus_i386-randconfig_i386' make[1]: Entering directory `/home/kisskb/slave/build/linus_i386-randconfig_i386' arch/x86/Makefile:133: stack-protector enabled but compiler support broken /home/kisskb/slave/src/Makefile:659: Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not supported by compiler SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h CHK include/config/kernel.release SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h HOSTCC scripts/basic/bin2c GEN ./Makefile WRAP arch/x86/include/generated/asm/cputime.h WRAP arch/x86/include/generated/asm/clkdev.h WRAP arch/x86/include/generated/asm/dma-contiguous.h WRAP arch/x86/include/generated/asm/early_ioremap.h WRAP arch/x86/include/generated/asm/mcs_spinlock.h WRAP arch/x86/include/generated/asm/mm-arch-hooks.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel HOSTCC arch/x86/tools/relocs_32.o HOSTCC arch/x86/tools/relocs_64.o HOSTCC arch/x86/tools/relocs_common.o CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/sortextable HOSTCC scripts/asn1_compiler HOSTCC scripts/sign-file HOSTCC scripts/extract-cert CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s cc1: error: unrecognized command line option '-fstack-protector-strong' cc1: error: unrecognized command line option '-fstack-protector-strong' make[3]: * [scripts/mod/devicetable-offsets.s] Error 1 make[3]: * Waiting for unfinished jobs.... make[3]: * [scripts/mod/empty.o] Error 1 make[2]: * [scripts/mod] Error 2 make[2]: * Waiting for unfinished jobs.... HOSTLD arch/x86/tools/relocs make[1]: * [scripts] Error 2 make[1]: * Waiting for unfinished jobs.... make[1]: Leaving directory `/home/kisskb/slave/build/linus_i386-randconfig_i386' make: * [sub-make] Error 2 Command 'make -j 240 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- ' returned non-zero exit status 2 # rm -rf /home/kisskb/slave/build/linus_i386-randconfig_i386 # Build took: 0:00:15.321704

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