=> 0x7f55b957e94d:	mov    (%rcx),%rax
   0x7f55b957e950:	test   %rax,%rax
   0x7f55b957e953:	mov    %rax,0x8(%rsi)
   0x7f55b957e957:	je     0x7f55b957ebc1
   0x7f55b957e95d:	mov    (%rax),%rdx
   0x7f55b957e960:	mov    %rdx,0x8(%rsi)
   0x7f55b957e964:	mov    %rsi,(%rax)
   0x7f55b957e967:	mov    %rax,(%rcx)
   0x7f55b957e96a:	mov    %rcx,(%rdi)
   0x7f55b957e96d:	mov    %rdi,(%r12)
   0x7f55b957e971:	lea    0x2a8a40(%rip),%rdi        # 0x7f55b98273b8
   0x7f55b957e978:	callq  0x7f55b95a7630 <g_mutex_lock>
   0x7f55b957e97d:	mov    %ebp,%r10d
   0x7f55b957e980:	lea    0x0(,%r10,8),%rbx
   0x7f55b957e988:	mov    %rbx,%rcx
   0x7f55b957e98b:	add    0x2a8a2e(%rip),%rcx        # 0x7f55b98273c0