tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-4.4 head: d1974a0cf5157a22d0e7eaba08dff5500e37032a commit: d1974a0cf5157a22d0e7eaba08dff5500e37032a [7/7] UPSTREAM: clk: fix critical clock locking config: x86_64-randconfig-a015-20200515 (attached as .config) compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project b31cb3aa5ee7ea92d830b06a0a7e42c7f2791dd4) reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu git checkout d1974a0cf5157a22d0e7eaba08dff5500e37032a # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>, old ones prefixed by <<): terminate called after throwing an instance of 'std::system_error' what(): Resource temporarily unavailable PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace. #0 0x000055df6ce8235a llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/opt/cross/clang-b31cb3aa5e/bin/lld+0x8a335a) #1 0x000055df6ce80295 llvm::sys::RunSignalHandlers() (/opt/cross/clang-b31cb3aa5e/bin/lld+0x8a1295) #2 0x000055df6ce803b2 SignalHandler(int) (/opt/cross/clang-b31cb3aa5e/bin/lld+0x8a13b2) #3 0x00007f838bf54110 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x14110) #4 0x00007f838ba7a781 raise (/lib/x86_64-linux-gnu/libc.so.6+0x3b781) #5 0x00007f838ba6455b abort (/lib/x86_64-linux-gnu/libc.so.6+0x2555b) #6 0x00007f838bdfd80c (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0x9a80c) #7 0x00007f838be088f6 (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xa58f6) #8 0x00007f838be08961 (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xa5961) #9 0x00007f838be08bf5 (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xa5bf5) #10 0x00007f838be00478 std::__throw_system_error(int) (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0x9d478) #11 0x00007f838be31e69 (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xcee69) #12 0x000055df6f748734 std::thread::_State_impl<std::_Bind_simple<llvm::parallel::detail::(anonymous namespace)::ThreadPoolExecutor::ThreadPoolExecutor(llvm::ThreadPoolStrategy)::'lambda'() ()> >::_M_run() (/opt/cross/clang-b31cb3aa5e/bin/lld+0x3169734) #13 0x00007f838be31be0 (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xcebe0) #14 0x00007f838bf48f27 start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x8f27) #15 0x00007f838bb3c31f clone (/lib/x86_64-linux-gnu/libc.so.6+0xfd31f) /bin/bash: line 1: 167786 Aborted ld.lld -z max-page-size=0x200000 -r -o kernel/trace/built-in.o kernel/trace/trace_clock.o kernel/trace/libftrace.o kernel/trace/ring_buffer.o kernel/trace/ring_buffer_benchmark.o kernel/trace/trace.o kernel/trace/trace_output.o kernel/trace/trace_seq.o kernel/trace/trace_stat.o kernel/trace/trace_printk.o kernel/trace/trace_sched_switch.o kernel/trace/trace_functions.o kernel/trace/trace_irqsoff.o kernel/trace/trace_sched_wakeup.o kernel/trace/trace_nop.o kernel/trace/trace_stack.o kernel/trace/trace_branch.o kernel/trace/blktrace.o kernel/trace/trace_events.o kernel/trace/trace_export.o kernel/trace/trace_syscalls.o kernel/trace/trace_event_perf.o kernel/trace/trace_events_filter.o kernel/trace/trace_events_trigger.o kernel/trace/bpf_trace.o kernel/trace/trace_kprobe.o kernel/trace/power-traces.o kernel/trace/rpm-traces.o kernel/trace/trace_probe.o --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org