Buildresult: linus/um-allyesconfig/um-x86_64 built on Jan 3 2019, 07:15

kisskb

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Status:	Failed
Date/Time:	Jan 3 2019, 07:15
Duration:	0:04:43.771368
Builder:	ka3
Revision:	Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security (`74673fc50babc9be22b32c4ce697fceb51c7671a)`
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 include/linux/dma-mapping.h:343: undefined reference to `dma_direct_map_sg' include/linux/dma-mapping.h:377: undefined reference to `dma_direct_map_page' collect2: error: ld returned 1 exit status make[1]: * [Makefile:1026: vmlinux] Error 1 make: * [Makefile:152: sub-make] Error 2 Possible warnings (8) arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla] kernel/cgroup/cgroup-v1.c:1263:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/bpf/verifier.c:4878:4: warning: 'prev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized] security/apparmor/policy_unpack.c:496:9: 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=] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 74673fc50babc9be22b32c4ce697fceb51c7671a^{commit} 74673fc50babc9be22b32c4ce697fceb51c7671a already have revision, skipping fetch # git checkout -q -f -B kisskb 74673fc50babc9be22b32c4ce697fceb51c7671a # git clean -qxdf # < git log -1 # commit 74673fc50babc9be22b32c4ce697fceb51c7671a # Merge: 19f2e267a5d0 0db51ef26e87 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Jan 2 11:05:43 2019 -0800 # # Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security # # Pull TPM updates from James Morris: # # - Support for partial reads of /dev/tpm0. # # - Clean up for TPM 1.x code: move the commands to tpm1-cmd.c and make # everything to use the same data structure for building TPM commands # i.e. struct tpm_buf. # # * 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (25 commits) # tpm: add support for partial reads # tpm: tpm_ibmvtpm: fix kdoc warnings # tpm: fix kdoc for tpm2_flush_context_cmd() # tpm: tpm_try_transmit() refactor error flow. # tpm: use u32 instead of int for PCR index # tpm1: reimplement tpm1_continue_selftest() using tpm_buf # tpm1: reimplement SAVESTATE using tpm_buf # tpm1: rename tpm1_pcr_read_dev to tpm1_pcr_read() # tpm1: implement tpm1_pcr_read_dev() using tpm_buf structure # tpm: tpm1: rewrite tpm1_get_random() using tpm_buf structure # tpm: tpm-space.c remove unneeded semicolon # tpm: tpm-interface.c drop unused macros # tpm: add tpm_auto_startup() into tpm-interface.c # tpm: factor out tpm_startup function # tpm: factor out tpm 1.x pm suspend flow into tpm1-cmd.c # tpm: move tpm 1.x selftest code from tpm-interface.c tpm1-cmd.c # tpm: factor out tpm1_get_random into tpm1-cmd.c # tpm: move tpm_getcap to tpm1-cmd.c # tpm: move tpm1_pcr_extend to tpm1-cmd.c # tpm: factor out tpm_get_timeouts() # ... # < /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 74673fc50babc9be22b32c4ce697fceb51c7671a # < make -s -j 80 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 80 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 80 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/umid.c: In function 'is_umdir_used': /kisskb/src/arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")]; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'create_pid_file': /kisskb/src/arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")]; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'remove_umid_dir': /kisskb/src/arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla] char dir[strlen(uml_dir) + UMID_LEN + 1], err; ^ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1263:3: warning: 'root' may be used uninitialized in this function [-Wmaybe-uninitialized] percpu_ref_reinit(&root->cgrp.self.refcnt); ^ /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_info': /kisskb/src/kernel/bpf/verifier.c:4878:4: warning: 'prev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized] verbose(env, ^ /kisskb/src/kernel/bpf/verifier.c:4813:38: note: 'prev_offset' was declared here u32 i, nfuncs, urec_size, min_size, prev_offset; ^ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_trans_table': /kisskb/src/security/apparmor/policy_unpack.c:496:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] str[pos] = ':'; ^ /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/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] if (ret == -EOPNOTSUPP) ^ drivers/dma-buf/udmabuf.o: In function `map_udmabuf': /kisskb/src/include/linux/dma-mapping.h:343: undefined reference to `dma_direct_map_sg' drivers/fpga/dfl-afu-dma-region.o: In function `afu_dma_map_region': /kisskb/src/include/linux/dma-mapping.h:377: undefined reference to `dma_direct_map_page' collect2: error: ld returned 1 exit status make[1]: * [/kisskb/src/Makefile:1026: vmlinux] Error 1 make: * [Makefile:152: sub-make] Error 2 Command 'make -s -j 80 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: 0:04:43.771368

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