=> 0x7f9bdaf3d949:	cmpq   $0x0,0x18(%rax)
   0x7f9bdaf3d94e:	je     0x7f9bdaf3d970
   0x7f9bdaf3d950:	mov    -0x18(%rbp),%rax
   0x7f9bdaf3d954:	xor    %fs:0x28,%rax
   0x7f9bdaf3d95d:	jne    0x7f9bdaf3dc1a
   0x7f9bdaf3d963:	add    $0x30,%rsp
   0x7f9bdaf3d967:	pop    %rbx
   0x7f9bdaf3d968:	pop    %r12
   0x7f9bdaf3d96a:	pop    %rbp
   0x7f9bdaf3d96b:	retq   
   0x7f9bdaf3d96c:	nopl   0x0(%rax)
   0x7f9bdaf3d970:	cmpb   $0x0,0x185bd91(%rip)        # 0x7f9bdc799708
   0x7f9bdaf3d977:	je     0x7f9bdaf3db78
   0x7f9bdaf3d97d:	mov    0x185bd7d(%rip),%eax        # 0x7f9bdc799700
   0x7f9bdaf3d983:	test   %eax,%eax
   0x7f9bdaf3d985:	je     0x7f9bdaf3db58