#0  0x006f7422 in __kernel_vsyscall ()
No symbol table info available.
#1  0x003b8641 in raise () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#2  0x003bba72 in abort () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#3  0x003ef48d in ?? () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#4  0x003f9581 in ?? () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#5  0x003fadd8 in ?? () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#6  0x003fdebd in free () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#7  0x001a1899 in ?? () from /usr/lib/libX11.so.6
No symbol table info available.
#8  0x08057741 in ?? ()
No symbol table info available.
#9  0x0805a8cf in ?? ()
No symbol table info available.
#10 0x0804a805 in _start ()
No symbol table info available.