eax            0x19	25
ecx            0x1	1
edx            0x15	21
ebx            0x6b2ff4	7024628
esp            0xbff73ac4	0xbff73ac4
ebp            0xbff73ae8	0xbff73ae8
esi            0x19	25
edi            0x9f42c30	166997040
eip            0x6a4f2d	0x6a4f2d <pthread_mutex_lock+29>
eflags         0x210212	[ AF IF RF ID ]
cs             0x73	115
ss             0x7b	123
ds             0x7b	123
es             0x7b	123
fs             0x0	0
gs             0x33	51