Buildresult: linus-rand/i386-randconfig/i386-gcc4.6 built on Aug 24 2018, 14:34

kisskb

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Status:	Failed
Date/Time:	Aug 24 2018, 14:34
Duration:	0:00:26.562994
Builder:	ka2
Revision:	arm64: tlb: Provide forward declaration of tlb_flush() before including tlb.h (`d475fac95779577afefbad312c8635c29fe4441c)`
Target:	linus-rand/i386-randconfig/i386-gcc4.6
Branch:	linus-rand
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	randconfig (download)
Log:	Download original Possible errors include/linux/swapops.h:85:2: internal compiler error: Segmentation fault make[2]: * [scripts/Makefile.build:307: mm/memory.o] Error 1 make[1]: * [Makefile:1057: mm] Error 2 make: * [Makefile:146: sub-make] Error 2 Possible warnings (4) kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify d475fac95779577afefbad312c8635c29fe4441c^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master # git rev-parse -q --verify d475fac95779577afefbad312c8635c29fe4441c^{commit} d475fac95779577afefbad312c8635c29fe4441c # git checkout -q -f -B kisskb d475fac95779577afefbad312c8635c29fe4441c # git clean -qxdf # < git log -1 # commit d475fac95779577afefbad312c8635c29fe4441c # Author: Will Deacon <will.deacon@arm.com> # Date: Fri Aug 24 00:23:04 2018 +0100 # # arm64: tlb: Provide forward declaration of tlb_flush() before including tlb.h # # As of commit fd1102f0aade ("mm: mmu_notifier fix for tlb_end_vma"), # asm-generic/tlb.h now calls tlb_flush() from a static inline function, # so we need to make sure that it's declared before #including the # asm-generic header in the arch header. # # Signed-off-by: Will Deacon <will.deacon@arm.com> # Acked-by: Nicholas Piggin <npiggin@gmail.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 d475fac95779577afefbad312c8635c29fe4441c # < make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- randconfig KCONFIG_SEED=0xB2F7E454 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n \| make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe # make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] In file included from /kisskb/src/mm/memory.c:62:0: /kisskb/src/include/linux/swapops.h: In function 'swp_entry_to_pte': /kisskb/src/include/linux/swapops.h:85:2: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[2]: * [/kisskb/src/scripts/Makefile.build:307: mm/memory.o] Error 1 make[1]: * [/kisskb/src/Makefile:1057: mm] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] make: *** [Makefile:146: sub-make] Error 2 Command 'make -s -j 8 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_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/linus-rand_i386-randconfig_i386 # Build took: 0:00:26.562994

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