Buildresult: linus-rand/powerpc-randconfig/powerpc-gcc4.6 built on Sep 23 2018, 18:10

kisskb

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Status:	Failed
Date/Time:	Sep 23 2018, 18:10
Duration:	0:00:57.225354
Builder:	ka2
Revision:	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (`328c6333ba3df92d5ea7f2cee46379ed57882af6)`
Target:	linus-rand/powerpc-randconfig/powerpc-gcc4.6
Branch:	linus-rand
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	randconfig (download)
Log:	Download original Possible errors arch/powerpc/kernel/watchdog.c:175:4: error: implicit declaration of function 'smp_send_nmi_ipi' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: * [scripts/Makefile.build:305: arch/powerpc/kernel/watchdog.o] Error 1 make[1]: * [Makefile:1050: arch/powerpc/kernel] Error 2 make: *** [Makefile:146: sub-make] Error 2 Possible warnings (10) arch/powerpc/xmon/dis-asm.h:20:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat] arch/powerpc/xmon/dis-asm.h:26:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat] ipc/shm.c:1686:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/srcutree.c:129:33: warning: 'levelspread[<U a00>]' may be used uninitialized in this function [-Wuninitialized] mm/ksm.c:1395:15: warning: 'found_rmap_hlist_len' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized] fs/gfs2/bmap.c:926:18: warning: 'height' may be used uninitialized in this function [-Wuninitialized] fs/gfs2/bmap.c:921:7: warning: 'len' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 328c6333ba3df92d5ea7f2cee46379ed57882af6^{commit} 328c6333ba3df92d5ea7f2cee46379ed57882af6 already have revision, skipping fetch # git checkout -q -f -B kisskb 328c6333ba3df92d5ea7f2cee46379ed57882af6 # git clean -qxdf # < git log -1 # commit 328c6333ba3df92d5ea7f2cee46379ed57882af6 # Merge: 52890d2afc6a 05ab1d8a4b36 # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Sun Sep 23 08:10:12 2018 +0200 # # Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Thomas writes: # "A set of fixes for x86: # # - Resolve the kvmclock regression on AMD systems with memory # encryption enabled. The rework of the kvmclock memory allocation # during early boot results in encrypted storage, which is not # shareable with the hypervisor. Create a new section for this data # which is mapped unencrypted and take care that the later # allocations for shared kvmclock memory is unencrypted as well. # # - Fix the build regression in the paravirt code introduced by the # recent spectre v2 updates. # # - Ensure that the initial static page tables cover the fixmap space # correctly so early console always works. This worked so far by # chance, but recent modifications to the fixmap layout can - # depending on kernel configuration - move the relevant entries to a # different place which is not covered by the initial static page # tables. # # - Address the regressions and issues which got introduced with the # recent extensions to the Intel Recource Director Technology code. # # - Update maintainer entries to document reality" # # * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/mm: Expand static page table for fixmap space # MAINTAINERS: Add X86 MM entry # x86/intel_rdt: Add Reinette as co-maintainer for RDT # MAINTAINERS: Add Borislav to the x86 maintainers # x86/paravirt: Fix some warning messages # x86/intel_rdt: Fix incorrect loop end condition # x86/intel_rdt: Fix exclusive mode handling of MBA resource # x86/intel_rdt: Fix incorrect loop end condition # x86/intel_rdt: Do not allow pseudo-locking of MBA resource # x86/intel_rdt: Fix unchecked MSR access # x86/intel_rdt: Fix invalid mode warning when multiple resources are managed # x86/intel_rdt: Global closid helper to support future fixes # x86/intel_rdt: Fix size reporting of MBA resource # x86/intel_rdt: Fix data type in parsing callbacks # x86/kvm: Use __bss_decrypted attribute in shared variables # x86/mm: Add .bss..decrypted section to hold shared variables # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 328c6333ba3df92d5ea7f2cee46379ed57882af6 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- randconfig KCONFIG_SEED=0x1AE77187 # 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 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/arch/powerpc/kernel/watchdog.c: In function 'watchdog_smp_panic': /kisskb/src/arch/powerpc/kernel/watchdog.c:175:4: error: implicit declaration of function 'smp_send_nmi_ipi' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: * [/kisskb/src/scripts/Makefile.build:305: arch/powerpc/kernel/watchdog.o] Error 1 make[2]: * Waiting for unfinished jobs.... In file included from /kisskb/src/arch/powerpc/xmon/xmon.c:67:0: /kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_powerpc': /kisskb/src/arch/powerpc/xmon/dis-asm.h:20:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat] /kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_spu': /kisskb/src/arch/powerpc/xmon/dis-asm.h:26:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat] make[1]: * [/kisskb/src/Makefile:1050: arch/powerpc/kernel] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/ipc/shm.c: In function 'ksys_shmdt': /kisskb/src/ipc/shm.c:1686:59: warning: 'file' 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:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes': /kisskb/src/kernel/rcu/srcutree.c:129:33: warning: 'levelspread[<U a00>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/ksm.c: In function 'stable_node_dup': /kisskb/src/mm/ksm.c:1395:15: warning: 'found_rmap_hlist_len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c: In function '__set_nat_cache_dirty': /kisskb/src/include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c:238:24: note: 'head' was declared here /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_iomap_get': /kisskb/src/fs/gfs2/bmap.c:926:18: warning: 'height' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/gfs2/bmap.c:921:7: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here make: *** [Makefile:146: sub-make] Error 2 Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc # Build took: 0:00:57.225354

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