Core file '/cores/core.64132' (x86_64) was loaded.
Process 0 stopped
* thread #1: tid = 0x0000, 0x000000010bc0ec94, stop reason = signal SIGSTOP
    frame #0: 0x000000010bc0ec94
-> 0x10bc0ec94:  xorb   %al, (%rax)
   0x10bc0ec96:  addb   %al, (%rax)
   0x10bc0ec98:  loopne 0x10bc0ec86
   0x10bc0ec9a:  rorb   $0x1, (%rbx)
(lldb)  Process 0 stopped
* thread #1: tid = 0x0000, 0x000000010bc0ec94, stop reason = signal SIGSTOP
* thread #1: tid = 0x0000, 0x000000010bc0ec94, stop reason = signal SIGSTOP
  * frame #0: 0x000000010bc0ec94
    frame #1: 0x646e65732f6e6962