Buildresult: linus/um-allyesconfig/um-x86_64 built on Sep 18 2019, 13:26

kisskb

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Status:	Failed
Date/Time:	Sep 18 2019, 13:26
Duration:	0:05:46.642742
Builder:	ka4
Revision:	Merge tag 'docs-5.4' of git://git.lwn.net/linux (`7c672abc120a55f678e5571ae2ee93f06ca4d7f9)`
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 / GNU ld (GNU Binutils) 2.27)
Config:	allyesconfig (download)
Log:	Download original Possible errors mm/hmm.c:753:9: error: implicit declaration of function 'pud_pfn' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[2]: * [scripts/Makefile.build:281: mm/hmm.o] Error 1 make[1]: * [Makefile:1087: mm] Error 2 drivers/misc/lkdtm/bugs.c:279:8: error: implicit declaration of function 'native_read_cr4' [-Werror=implicit-function-declaration] drivers/misc/lkdtm/bugs.c:281:13: error: 'X86_CR4_SMEP' undeclared (first use in this function) drivers/misc/lkdtm/bugs.c:288:2: error: implicit declaration of function 'native_write_cr4' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[4]: * [scripts/Makefile.build:281: drivers/misc/lkdtm/bugs.o] Error 1 make[3]: * [scripts/Makefile.build:497: drivers/misc/lkdtm] Error 2 make[2]: * [scripts/Makefile.build:497: drivers/misc] Error 2 make[1]: * [Makefile:1087: drivers] Error 2 make: *** [Makefile:179: sub-make] Error 2 Possible warnings (4) arch/um/os-Linux/signal.c:93:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=] arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] security/apparmor/policy_unpack.c:523:9: warning: 'pos' 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=] Full Log # git rev-parse -q --verify 7c672abc120a55f678e5571ae2ee93f06ca4d7f9^{commit} 7c672abc120a55f678e5571ae2ee93f06ca4d7f9 already have revision, skipping fetch # git checkout -q -f -B kisskb 7c672abc120a55f678e5571ae2ee93f06ca4d7f9 # git clean -qxdf # < git log -1 # commit 7c672abc120a55f678e5571ae2ee93f06ca4d7f9 # Merge: 1902314157b1 fe013f8bc160 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Sep 17 16:22:26 2019 -0700 # # Merge tag 'docs-5.4' of git://git.lwn.net/linux # # Pull documentation updates from Jonathan Corbet: # "It's a somewhat calmer cycle for docs this time, as the churn of the # mass RST conversion is happily mostly behind us. # # - A new document on reproducible builds. # # - We finally got around to zapping the documentation for hardware # support that was removed in 2004; one doesn't want to rush these # things. # # - The usual assortment of fixes, typo corrections, etc" # # * tag 'docs-5.4' of git://git.lwn.net/linux: (67 commits) # Documentation: kbuild: Add document about reproducible builds # docs: printk-formats: Stop encouraging use of unnecessary %h[xudi] and %hh[xudi] # Documentation: Add "earlycon=sbi" to the admin guide # doc:lock: remove reference to clever use of read-write lock # devices.txt: improve entry for comedi (char major 98) # docs: mtd: Update spi nor reference driver # doc: arm64: fix grammar dtb placed in no attributes region # Documentation: sysrq: don't recommend 'S' 'U' before 'B' # mailmap: Update email address for Quentin Perret # docs: ftrace: clarify when tracing is disabled by the trace file # docs: process: fix broken link # Documentation/arm/samsung-s3c24xx: Remove stray U+FEFF character to fix title # Documentation/arm/sa1100/assabet: Fix 'make assabet_defconfig' command # Documentation/arm/sa1100: Remove some obsolete documentation # docs/zh_CN: update Chinese howto.rst for latexdocs making # Documentation: virt: Fix broken reference to virt tree's index # docs: Fix typo on pull requests guide # kernel-doc: Allow anonymous enum # Documentation: sphinx: Don't parse socket() as identifier reference # Documentation: sphinx: Add missing comma to list of strings # ... # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 7c672abc120a55f678e5571ae2ee93f06ca4d7f9 # < make -s -j 10 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 10 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 # make -s -j 10 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/signal.c: In function 'timer_real_alarm_handler': /kisskb/src/arch/um/os-Linux/signal.c:93:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/arch/um/os-Linux/signal.c: In function 'sig_handler_common': /kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_profile': /kisskb/src/security/apparmor/policy_unpack.c:523:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] str[pos] = ':'; ^ /kisskb/src/security/apparmor/policy_unpack.c:494:14: note: 'pos' was declared here int c, j, pos, size2 = unpack_strdup(e, &str, NULL); ^ /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=] } ^ /kisskb/src/mm/hmm.c: In function 'hmm_vma_walk_pud': /kisskb/src/mm/hmm.c:753:9: error: implicit declaration of function 'pud_pfn' [-Werror=implicit-function-declaration] pfn = pud_pfn(pud) + ((addr & ~PUD_MASK) >> PAGE_SHIFT); ^ cc1: some warnings being treated as errors make[2]: * [/kisskb/src/scripts/Makefile.build:281: mm/hmm.o] Error 1 make[1]: * [/kisskb/src/Makefile:1087: mm] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_UNSET_SMEP': /kisskb/src/drivers/misc/lkdtm/bugs.c:279:8: error: implicit declaration of function 'native_read_cr4' [-Werror=implicit-function-declaration] cr4 = native_read_cr4(); ^ /kisskb/src/drivers/misc/lkdtm/bugs.c:281:13: error: 'X86_CR4_SMEP' undeclared (first use in this function) if ((cr4 & X86_CR4_SMEP) != X86_CR4_SMEP) { ^ /kisskb/src/drivers/misc/lkdtm/bugs.c:281:13: note: each undeclared identifier is reported only once for each function it appears in /kisskb/src/drivers/misc/lkdtm/bugs.c:288:2: error: implicit declaration of function 'native_write_cr4' [-Werror=implicit-function-declaration] native_write_cr4(cr4); ^ cc1: some warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:281: drivers/misc/lkdtm/bugs.o] Error 1 make[3]: * [/kisskb/src/scripts/Makefile.build:497: drivers/misc/lkdtm] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:497: drivers/misc] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1087: drivers] Error 2 make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 10 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 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64 # Build took: 0:05:46.642742

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