(gdb) i reg
eax            0xfffffdfe       -514
ecx            0x808a760        134784864
edx            0x808a6e0        134784736
ebx            0x5      5
esp            0xbfb1eb50       0xbfb1eb50
ebp            0xbfb1eba8       0xbfb1eba8
esi            0x0      0
edi            0x808a6d0        134784720
eip            0xb7b9a6b8       0xb7b9a6b8
eflags         0x246    582
cs             0x73     115
ss             0x7b     123
ds             0x7b     123
es             0x7b     123
fs             0x0      0
gs             0x33     51