eax            0x1732	5938
ecx            0x1	1
edx            0x1	1
ebx            0xb72b9ff4	-1221877772
esp            0xbfe72740	0xbfe72740
ebp            0xbfe72788	0xbfe72788
esi            0x84bcd80	139185536
edi            0x1	1
eip            0xb72ad460	0xb72ad460 <pthread_mutex_lock+32>
eflags         0x210282	[ SF IF RF ID ]
cs             0x73	115
ss             0x7b	123
ds             0x7b	123
es             0x7b	123
fs             0x0	0
gs             0xc0100033	-1072693197