Buildresult: linus/um-allyesconfig/um-x86_64 built on Mar 19 2018, 07:42

kisskb

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Status:	OK
Date/Time:	Mar 19 2018, 07:42
Duration:	0:04:48.170226
Builder:	ka1
Revision:	Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (`9e1909b9da04fb582b20d3805e16fad3f6ebf984)`
Target:	linus/um-allyesconfig/um-x86_64
Branch:	linus
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0)
Config:	allyesconfig (download)
Log:	Download original Possible warnings (25) arch/um/os-Linux/skas/process.c:613:1: warning: control reaches end of non-void function [-Wreturn-type] security/apparmor/policy_unpack.c:498:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/cgroup/cgroup-v1.c:1268:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized] lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] WARNING: EXPORT symbol "__memcpy" [vmlinux] version generation failed, symbol will not be versioned. WARNING: EXPORT symbol "memcpy" [vmlinux] version generation failed, symbol will not be versioned. WARNING: "memcpy" [samples/trace_events/trace-events-sample.ko] has no CRC! WARNING: "memcpy" [samples/connector/cn_test.ko] has no CRC! WARNING: "memcpy" [lib/test_bpf.ko] has no CRC! WARNING: "memcpy" [fs/nfs/flexfilelayout/nfs_layout_flexfiles.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/ptlrpc/ptlrpc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/osc/osc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/obdclass/obdclass.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/mgc/mgc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/mdc/mdc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/lov/lov.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/lmv/lmv.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/llite/lustre.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/selftest/lnet_selftest.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/lnet/lnet.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/libcfs/libcfs.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/klnds/socklnd/ksocklnd.ko] has no CRC! WARNING: "memcpy" [drivers/mtd/tests/mtd_pagetest.ko] has no CRC! WARNING: "memcpy" [drivers/mtd/tests/mtd_nandecctest.ko] has no CRC! WARNING: "memcpy" [drivers/mtd/tests/mtd_nandbiterrs.ko] has no CRC! Full Log # git rev-parse -q --verify 9e1909b9da04fb582b20d3805e16fad3f6ebf984^{commit} 9e1909b9da04fb582b20d3805e16fad3f6ebf984 already have revision, skipping fetch # git checkout -q -f -B kisskb 9e1909b9da04fb582b20d3805e16fad3f6ebf984 # git clean -qxdf # < git log -1 # commit 9e1909b9da04fb582b20d3805e16fad3f6ebf984 # Merge: df4fe17 bb8c13d # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Mar 18 12:03:15 2018 -0700 # # Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86/pti updates from Thomas Gleixner: # "Another set of melted spectrum updates: # # - Iron out the last late microcode loading issues by actually # checking whether new microcode is present and preventing the CPU # synchronization to run into a timeout induced hang. # # - Remove Skylake C2 from the microcode blacklist according to the # latest Intel documentation # # - Fix the VM86 POPF emulation which traps if VIP is set, but VIF is # not. Enhance the selftests to catch that kind of issue # # - Annotate indirect calls/jumps for objtool on 32bit. This is not a # functional issue, but for consistency sake its the right thing to # do. # # - Fix a jump label build warning observed on SPARC64 which uses 32bit # storage for the code location which is casted to 64 bit pointer w/o # extending it to 64bit first. # # - Add two new cpufeature bits. Not really an urgent issue, but # provides them for both x86 and x86/kvm work. No impact on the # current kernel" # # * 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/microcode: Fix CPU synchronization routine # x86/microcode: Attempt late loading only when new microcode is present # x86/speculation: Remove Skylake C2 from Speculation Control microcode blacklist # jump_label: Fix sparc64 warning # x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 32-bit kernels # x86/vm86/32: Fix POPF emulation # selftests/x86/entry_from_vm86: Add test cases for POPF # selftests/x86/entry_from_vm86: Exit with 1 if we fail # x86/cpufeatures: Add Intel PCONFIG cpufeature # x86/cpufeatures: Add Intel Total Memory Encryption cpufeature # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 9e1909b9da04fb582b20d3805e16fad3f6ebf984 # < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # yes \n \| make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 oldconfig yes: standard output: Broken pipe yes: write error # make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/arch/um/os-Linux/skas/process.c: In function 'start_idle_thread': /kisskb/src/arch/um/os-Linux/skas/process.c:613:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_trans_table': /kisskb/src/security/apparmor/policy_unpack.c:498:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] str[pos] = ':'; ^ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1268:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized] percpu_ref_reinit(&root->cgrp.self.refcnt); ^ /kisskb/src/lib/lz4/lz4hc_compress.c: In function 'LZ4HC_compress_generic': /kisskb/src/lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ WARNING: EXPORT symbol "__memcpy" [vmlinux] version generation failed, symbol will not be versioned. WARNING: EXPORT symbol "memcpy" [vmlinux] version generation failed, symbol will not be versioned. LINK linux WARNING: "memcpy" [samples/trace_events/trace-events-sample.ko] has no CRC! WARNING: "memcpy" [samples/connector/cn_test.ko] has no CRC! WARNING: "memcpy" [lib/test_bpf.ko] has no CRC! WARNING: "memcpy" [fs/nfs/flexfilelayout/nfs_layout_flexfiles.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/ptlrpc/ptlrpc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/osc/osc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/obdclass/obdclass.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/mgc/mgc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/mdc/mdc.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/lov/lov.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/lmv/lmv.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lustre/llite/lustre.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/selftest/lnet_selftest.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/lnet/lnet.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/libcfs/libcfs.ko] has no CRC! WARNING: "memcpy" [drivers/staging/lustre/lnet/klnds/socklnd/ksocklnd.ko] has no CRC! WARNING: "memcpy" [drivers/mtd/tests/mtd_pagetest.ko] has no CRC! WARNING: "memcpy" [drivers/mtd/tests/mtd_nandecctest.ko] has no CRC! WARNING: "memcpy" [drivers/mtd/tests/mtd_nandbiterrs.ko] has no CRC! Completed OK # rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64 # Build took: 0:04:48.170226

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