Segfault happened at: 0x7f1df6a32a7c <__GI___pthread_kill+300>:	mov    %eax,%r13d
PC (0x7f1df6a32a7c) ok
source "%eax" ok
destination "%r13d" ok
SP (0x7ffd1f1835a0) ok
Reason could not be automatically determined.