failed to run /usr/bin/make [make bzImage -j 32 CC=/syzkaller/gcc/bin/gcc]: exit status 2
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  CHK     scripts/mod/devicetable-offsets.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  CHK     include/generated/bounds.h
  CHK     include/generated/timeconst.h
  CC      arch/x86/kernel/asm-offsets.s
In file included from ./arch/x86/include/asm/cpufeature.h:5:0,
                 from ./arch/x86/include/asm/thread_info.h:53,
                 from ./include/linux/thread_info.h:38,
                 from ./arch/x86/include/asm/preempt.h:7,
                 from ./include/linux/preempt.h:81,
                 from ./include/linux/spinlock.h:51,
                 from ./include/linux/mmzone.h:8,
                 from ./include/linux/gfp.h:6,
                 from ./include/linux/slab.h:15,
                 from ./include/linux/crypto.h:24,
                 from arch/x86/kernel/asm-offsets.c:9:
./arch/x86/include/asm/processor.h:340:1: error: version control conflict marker in file
 <<<<<<< HEAD
 ^~~~~~~
./arch/x86/include/asm/processor.h:346:24: error: field ‘stack’ has incomplete type
  struct SYSENTER_stack stack;
                        ^~~~~
./arch/x86/include/asm/processor.h:347:1: error: version control conflict marker in file
 =======
 ^~~~~~~
Kbuild:56: recipe for target 'arch/x86/kernel/asm-offsets.s' failed
make[1]: *** [arch/x86/kernel/asm-offsets.s] Error 1
Makefile:1090: recipe for target 'prepare0' failed
make: *** [prepare0] Error 2