[...]

  CC      arch/x86/xen/apic.o
  CC      arch/x86/xen/trace.o
  CC      arch/x86/kernel/cpu/mcheck/mce.o
  CC      arch/x86/xen/smp.o
  LD      arch/x86/kernel/cpu/microcode/built-in.o
  CC [M]  arch/x86/kernel/cpu/microcode/core.o
  CC [M]  arch/x86/kernel/cpu/microcode/intel.o
  CC      arch/x86/xen/vga.o
  CC [M]  arch/x86/kernel/cpu/microcode/intel_lib.o
  CC      arch/x86/kernel/cpu/mcheck/mce-severity.o
  CC      arch/x86/xen/pci-swiotlb-xen.o
  CC      arch/x86/xen/efi.o
  CC [M]  arch/x86/kernel/cpu/microcode/amd.o
  CC      arch/x86/kernel/cpu/mcheck/mce_intel.o
  LD      arch/x86/xen/built-in.o
  CC      arch/x86/kernel/cpu/mcheck/mce_amd.o
  CC      arch/x86/kernel/cpu/mcheck/threshold.o
  LD [M]  arch/x86/kernel/cpu/microcode/microcode.o
  CC      arch/x86/kernel/cpu/mtrr/main.o
  CC      arch/x86/kernel/cpu/mcheck/therm_throt.o
  CC      arch/x86/kernel/cpu/mcheck/mce-apei.o
  CC      arch/x86/kernel/cpu/perfctr-watchdog.o
  CC      arch/x86/kernel/cpu/mtrr/if.o
  CC      arch/x86/kernel/cpu/mtrr/generic.o
  CC      arch/x86/kernel/cpu/perf_event_amd_ibs.o
  LD      arch/x86/kernel/cpu/mcheck/built-in.o
  CC      arch/x86/kernel/cpu/vmware.o
  CC      arch/x86/kernel/cpu/mtrr/cleanup.o
  CC      arch/x86/kernel/cpu/hypervisor.o
  CC      arch/x86/kernel/cpu/mshyperv.o
  CC      arch/x86/kernel/cpu/capflags.o
  LD      arch/x86/kernel/cpu/mtrr/built-in.o
  LD      arch/x86/kernel/cpu/built-in.o
  LD      arch/x86/kernel/built-in.o
  LD      arch/x86/built-in.o
make[1]: *** [sub-make] Error 2
make[1]: Leaving directory `/home/users/builder/rpm/BUILD/kernel-4.1-grsecurity-4.1.22/linux-4.1'
make: *** [all] Error 2
error: Bad exit status from /tmp/B.d51f25/rpm-tmp.65330 (%build)
RPM build errors:
    Bad exit status from /tmp/B.d51f25/rpm-tmp.65330 (%build)
ended at: Fri Apr 22 23:18:23 2016, done in 01days 00h 03m 15s
error: No files produced.
mesg: ttyname failed: Inappropriate ioctl for device
Begin-PLD-Builder-Info
Build-Time: user:463.54s sys:150.91s real:243.54s (faults io:272 non-io:7336421)
End-PLD-Builder-Info