eax            0x3157	12631
ecx            0x0	0
edx            0xf58c3024	-175362012
ebx            0xf7896ff4	-141987852
esp            0xff8ff3d4	0xff8ff3d4
ebp            0xff8ff418	0xff8ff418
esi            0xf58c3024	-175362012
edi            0x3f	63
eip            0xf78889e0	0xf78889e0 <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