Buildresult: linus-rand/arm64-randconfig/arm64-gcc5 built on Jan 31 2020, 03:10

kisskb

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Status:	Failed
Date/Time:	Jan 31 2020, 03:10
Duration:	0:05:57.323532
Builder:	ka1
Revision:	Merge tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma (`39bed42de2e7d74686a2d5a45638d6a5d7e7d473)`
Target:	linus-rand/arm64-randconfig/arm64-gcc5
Branch:	linus-rand
Compiler:	arm64-gcc5 (aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.25.1)
Config:	randconfig (download)
Log:	Download original Possible errors make[2]: * [Makefile:1078: vmlinux] Error 1 make[1]: * [Makefile:1053: autoksyms_recursive] Error 2 make: *** [Makefile:179: sub-make] Error 2 Possible warnings (1) include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 39bed42de2e7d74686a2d5a45638d6a5d7e7d473^{commit} 39bed42de2e7d74686a2d5a45638d6a5d7e7d473 already have revision, skipping fetch # git checkout -q -f -B kisskb 39bed42de2e7d74686a2d5a45638d6a5d7e7d473 # git clean -qxdf # < git log -1 # commit 39bed42de2e7d74686a2d5a45638d6a5d7e7d473 # Merge: 83fa805bcbfc 5292e24a6acf # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Jan 29 19:56:50 2020 -0800 # # Merge tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma # # Pull mmu_notifier updates from Jason Gunthorpe: # "This small series revises the names in mmu_notifier to make the code # clearer and more readable" # # * tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: # mm/mmu_notifiers: Use 'interval_sub' as the variable for mmu_interval_notifier # mm/mmu_notifiers: Use 'subscription' as the variable name for mmu_notifier # mm/mmu_notifier: Rename struct mmu_notifier_mm to mmu_notifier_subscriptions # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 39bed42de2e7d74686a2d5a45638d6a5d7e7d473 # < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- randconfig KCONFIG_SEED=0x97E70B54 # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n \| make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum In file included from /kisskb/src/include/linux/wait.h:9:0, from /kisskb/src/include/linux/net.h:19, from /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:8: /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_proc_send': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:335:16: note: 'flags' was declared here unsigned long flags; ^ arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum BTF: .tmp_vmlinux.btf: pahole (pahole) is not available Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make[2]: * [/kisskb/src/Makefile:1078: vmlinux] Error 1 make[1]: * [/kisskb/src/Makefile:1053: autoksyms_recursive] Error 2 make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 # Build took: 0:05:57.323532

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