Reading symbols from /home/foo/helloword...done. (gdb) start Temporary breakpoint 1 at 0x4004dc Starting program: /home/foo/helloword Temporary breakpoint 1, 0x00000000004004dc in main () (gdb) n Single stepping until exit from function main, which has no line number information. Hello World __libc_start_main (main=0x4004d8… Continue Reading →