eax            0x2784	10116
ecx            0x1	1
edx            0xf558af78	-178737288
ebx            0xf7882ff4	-142069772
esp            0xef77ef74	0xef77ef74
ebp            0xef77efb8	0xef77efb8
esi            0xf558ae00	-178737664
edi            0xf558af78	-178737288
eip            0xf78749e0	0xf78749e0 <pthread_mutex_lock+32>
eflags         0x10292	[ AF SF IF RF ]
cs             0x23	35
ss             0x2b	43
ds             0x2b	43
es             0x2b	43
fs             0x0	0
gs             0x63	99