#0  0xb7e25baa in __printf_fp () from /lib/tls/i686/cmov/libc.so.6
#1  0xb7e21564 in vfprintf () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7e2a363 in printf () from /lib/tls/i686/cmov/libc.so.6
#3  0x0804cb6a in ?? ()
#4  0x0804d41e in ?? ()
#5  0x080564fd in ?? ()
#6  0x0805b533 in ?? ()
#7  0xb7df9450 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#8  0x0804a411 in ?? ()