tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 8a5f78d98c26c8e2a79ea37224435d2b434453e1 commit: 516d980f85415d76ae3d0d2a871eb20243f46c95 scripts/kallsyms: skip ppc compiler stub *.long_branch.* / *.plt_branch.* date: 2 weeks ago config: powerpc64-randconfig-s031-20201009 (attached as .config) compiler: powerpc64-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.2-219-g1ba7c820-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=516d980f85415d76ae3d0d2a871eb20243f46c95 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 516d980f85415d76ae3d0d2a871eb20243f46c95 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=powerpc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_clock.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer_benchmark.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_output.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_seq.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_stat.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_printk.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/synth_event_gen_test.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_switch.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_preemptirq.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_wakeup.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_nop.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_branch.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/blktrace.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_export.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_event_perf.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_filter.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_trigger.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_synth.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/power-traces.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/rpm-traces.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_dynevent.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_probe.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_uprobe.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_benchmark.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_clock.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer_benchmark.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_output.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_seq.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_stat.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_printk.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/synth_event_gen_test.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_switch.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_preemptirq.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_wakeup.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_nop.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_branch.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/blktrace.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_export.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_event_perf.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_filter.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_trigger.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_synth.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/power-traces.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/rpm-traces.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_dynevent.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_probe.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_uprobe.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_benchmark.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_clock.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/ring_buffer_benchmark.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_output.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_seq.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_stat.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_printk.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/synth_event_gen_test.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_switch.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_preemptirq.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_sched_wakeup.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_nop.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_branch.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/blktrace.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_export.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_event_perf.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_filter.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_trigger.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_events_synth.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/power-traces.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/rpm-traces.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_dynevent.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_probe.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_uprobe.o' being placed in section `.ctors.65435' powerpc64-linux-ld: warning: orphan section `.ctors.65435' from `kernel/trace/trace_benchmark.o' being placed in section `.ctors.65435' >> make[2]: *** [arch/powerpc/Makefile.postlink:31: vmlinux] Error 1 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org