Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc8 built on Jun 6 2022, 05:22

kisskb

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Status:	Failed
Date/Time:	Jun 6 2022, 05:22
Duration:	0:06:09.232220
Builder:	blade46
Revision:	Merge tag 'objtool-urgent-2022-06-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (`44688ffd111af31984237f0cba05f2e201eac530)`
Target:	linus-rand/x86_64-randconfig/x86_64-gcc8
Branch:	linus-rand
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.5.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	randconfig (download)
Log:	Download original Possible errors make[1]: * [Makefile:1160: vmlinux] Error 1 make: * [Makefile:219: __sub-make] Error 2 Possible warnings (2) .config:6228:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:6233:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY Full Log # git rev-parse -q --verify 44688ffd111af31984237f0cba05f2e201eac530^{commit} 44688ffd111af31984237f0cba05f2e201eac530 already have revision, skipping fetch # git checkout -q -f -B kisskb 44688ffd111af31984237f0cba05f2e201eac530 # git clean -qxdf # < git log -1 # commit 44688ffd111af31984237f0cba05f2e201eac530 # Merge: b2c9a83d262a 2028a255f4df # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Jun 5 09:45:27 2022 -0700 # # Merge tag 'objtool-urgent-2022-06-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull objtool fixes from Thomas Gleixner: # # - Handle __ubsan_handle_builtin_unreachable() correctly and treat it as # noreturn # # - Allow architectures to select uaccess validation # # - Use the non-instrumented bit test for test_cpu_has() to prevent # escape from non-instrumentable regions # # - Use arch_ prefixed atomics for JUMP_LABEL=n builds to prevent escape # from non-instrumentable regions # # - Mark a few tiny inline as __always_inline to prevent GCC from # bringing them out of line and instrumenting them # # - Mark the empty stub context_tracking_enabled() as always inline as # GCC brings them out of line and instruments the empty shell # # - Annotate ex_handler_msr_mce() as dead end # # * tag 'objtool-urgent-2022-06-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/extable: Annotate ex_handler_msr_mce() as a dead end # context_tracking: Always inline empty stubs # x86: Always inline on_thread_stack() and current_top_of_stack() # jump_label,noinstr: Avoid instrumentation for JUMP_LABEL=n builds # x86/cpu: Elide KCSAN for cpu_has() and friends # objtool: Mark __ubsan_handle_builtin_unreachable() as noreturn # objtool: Add CONFIG_HAVE_UACCESS_VALIDATION # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 44688ffd111af31984237f0cba05f2e201eac530 # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=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_BPF_PRELOAD=n # Added to kconfig # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:6228:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:6233:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- BTF: .tmp_vmlinux.btf: pahole version v1.12 is too old, need at least v1.16 Failed to generate BTF for vmlinux Try to disable CONFIG_DEBUG_INFO_BTF make[1]: * [/kisskb/src/Makefile:1160: vmlinux] Error 1 make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 # Build took: 0:06:09.232220

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