Buildresult: linus/um-allmodconfig/um-x86_64 built on Jul 18 2019, 06:34

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	Failed
Date/Time:	Jul 18 2019, 06:34
Duration:	0:06:07.439453
Builder:	blade4b
Revision:	Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost (`3a1d5384b7decbff6519daa9c65a35665e227323)`
Target:	linus/um-allmodconfig/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:	allmodconfig (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:278: mm/hmm.o] Error 1 make[1]: * [Makefile:1077: 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:278: drivers/misc/lkdtm/bugs.o] Error 1 make[3]: * [scripts/Makefile.build:498: drivers/misc/lkdtm] Error 2 make[2]: * [scripts/Makefile.build:498: drivers/misc] Error 2 make[1]: * [Makefile:1077: drivers] Error 2 make: *** [Makefile:179: sub-make] Error 2 Possible warnings (8) WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS 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] Full Log # git rev-parse -q --verify 3a1d5384b7decbff6519daa9c65a35665e227323^{commit} 3a1d5384b7decbff6519daa9c65a35665e227323 already have revision, skipping fetch # git checkout -q -f -B kisskb 3a1d5384b7decbff6519daa9c65a35665e227323 # git clean -qxdf # < git log -1 # commit 3a1d5384b7decbff6519daa9c65a35665e227323 # Merge: 37d4607ebbbf 5e663f0410fa # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Jul 17 11:26:09 2019 -0700 # # Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost # # Pull virtio, vhost updates from Michael Tsirkin: # "Fixes, features, performance: # # - new iommu device # # - vhost guest memory access using vmap (just meta-data for now) # # - minor fixes" # # * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: # virtio-mmio: add error check for platform_get_irq # scsi: virtio_scsi: Use struct_size() helper # iommu/virtio: Add event queue # iommu/virtio: Add probe request # iommu: Add virtio-iommu driver # PCI: OF: Initialize dev->fwnode appropriately # of: Allow the iommu-map property to omit untranslated devices # dt-bindings: virtio: Add virtio-pci-iommu node # dt-bindings: virtio-mmio: Add IOMMU description # vhost: fix clang build warning # vhost: access vq metadata through kernel virtual address # vhost: factor out setting vring addr and num # vhost: introduce helpers to get the size of metadata area # vhost: rename vq_iotlb_prefetch() to vq_meta_prefetch() # vhost: fine grain userspace memory accessors # vhost: generalize adding used elem # < /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 3a1d5384b7decbff6519daa9c65a35665e227323 # < make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS Depends on [n]: MTD [=m] && HAS_IOMEM [=n] Selected by [m]: - MTD_HYPERBUS [=m] && MTD [=m] WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS Depends on [n]: MTD [=m] && HAS_IOMEM [=n] Selected by [m]: - MTD_HYPERBUS [=m] && MTD [=m] # 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 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_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 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS Depends on [n]: MTD [=m] && HAS_IOMEM [=n] Selected by [m]: - MTD_HYPERBUS [=m] && MTD [=m] WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS Depends on [n]: MTD [=m] && HAS_IOMEM [=n] Selected by [m]: - MTD_HYPERBUS [=m] && MTD [=m] WARNING: unmet direct dependencies detected for MTD_COMPLEX_MAPPINGS Depends on [n]: MTD [=m] && HAS_IOMEM [=n] Selected by [m]: - MTD_HYPERBUS [=m] && MTD [=m] /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/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:278: mm/hmm.o] Error 1 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1077: 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:278: drivers/misc/lkdtm/bugs.o] Error 1 make[3]: * [/kisskb/src/scripts/Makefile.build:498: drivers/misc/lkdtm] Error 2 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:498: drivers/misc] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1077: drivers] Error 2 make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 24 ARCH=um O=/kisskb/build/linus_um-allmodconfig_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-allmodconfig_um-x86_64 # Build took: 0:06:07.439453

© Michael Ellerman 2006-2018.