0x40ecb1 <free+81>:	mov    0x0(%r13),%r14
0x40ecb5 <free+85>:	sub    %r13,%rbp
0x40ecb8 <free+88>:	mov    %rbp,%rax
0x40ecbb <free+91>:	shr    %cl,%rax
0x40ecbe <free+94>:	lea    (%rax,%rax,2),%rax
0x40ecc2 <free+98>:	lea    0x0(%r13,%rax,8),%r12
0x40ecc7 <free+103>:	testb  $0x2,0x30(%r12)
0x40eccd <free+109>:	jne    0x40ed78 <free+280>
0x40ecd3 <free+115>:	mov    %r14,%rdi
0x40ecd6 <free+118>:	callq  0x401d78 <pthread_mutex_lock@plt>
0x40ecdb <free+123>:	mov    0x20681e(%rip),%rbp        # 0x615500
0x40ece2 <free+130>:	mov    %ebx,%esi
0x40ece4 <free+132>:	not    %rbp
0x40ece7 <free+135>:	and    0x30(%r12),%rbp
0x40ecec <free+140>:	mov    0x0(%rbp),%r15
0x40ecf0 <free+144>:	sub    %ebp,%esi