StacktraceTop:?? () __libc_start_main (main=0x8080c40 <main>, argc=5, _start () at ../sysdeps/i386/elf/start.S:119
StacktraceTop:?? () i386/elf/ start.S: 119
__libc_start_main (main=0x8080c40 <main>, argc=5,
_start () at ../sysdeps/