...
| Code Block | ||
|---|---|---|
| ||
gdb-peda$ r
Starting program: /home/lazenca0x0/Documents/def/first_fit
Breakpoint 1, 0x00000000004005e8 in main ()
gdb-peda$ x/60gx 0x602000
0x602000: 0x0000000000000000 0x00000000000000b1
0x602010: 0x0000000000000000 0x0000000000000000
0x602020: 0x0000000000000000 0x0000000000000000
0x602030: 0x0000000000000000 0x0000000000000000
0x602040: 0x0000000000000000 0x0000000000000000
0x602050: 0x0000000000000000 0x0000000000000000
0x602060: 0x0000000000000000 0x0000000000000000
0x602070: 0x0000000000000000 0x0000000000000000
0x602080: 0x0000000000000000 0x0000000000000000
0x602090: 0x0000000000000000 0x0000000000000000
0x6020a0: 0x0000000000000000 0x0000000000000000
0x6020b0: 0x0000000000000000 0x0000000000000111
0x6020c0: 0x0000000000000000 0x0000000000000000
0x6020d0: 0x0000000000000000 0x0000000000000000
0x6020e0: 0x0000000000000000 0x0000000000000000
0x6020f0: 0x0000000000000000 0x0000000000000000
0x602100: 0x0000000000000000 0x0000000000000000
0x602110: 0x0000000000000000 0x0000000000000000
0x602120: 0x0000000000000000 0x0000000000000000
0x602130: 0x0000000000000000 0x0000000000000000
0x602140: 0x0000000000000000 0x0000000000000000
0x602150: 0x0000000000000000 0x0000000000000000
0x602160: 0x0000000000000000 0x0000000000000000
0x602170: 0x0000000000000000 0x0000000000000000
0x602180: 0x0000000000000000 0x0000000000000000
0x602190: 0x0000000000000000 0x0000000000000000
0x6021a0: 0x0000000000000000 0x0000000000000000
0x6021b0: 0x0000000000000000 0x0000000000000000
0x6021c0: 0x0000000000000000 0x0000000000020e41
0x6021d0: 0x0000000000000000 0x0000000000000000
gdb-peda$ p main_arena.bins[1]
$1 = (mchunkptr) 0x7ffff7dd37b8 <main_arena+88>
gdb-peda$ ni
0x00000000004005ed in main ()
gdb-peda$ p main_arena.bins[1]
$2 = (mchunkptr) 0x602000
gdb-peda$ x/60gx 0x602000
0x602000: 0x0000000000000000 0x00000000000000b1
0x602010: 0x00007ffff7dd37b8 0x00007ffff7dd37b8
0x602020: 0x0000000000000000 0x0000000000000000
0x602030: 0x0000000000000000 0x0000000000000000
0x602040: 0x0000000000000000 0x0000000000000000
0x602050: 0x0000000000000000 0x0000000000000000
0x602060: 0x0000000000000000 0x0000000000000000
0x602070: 0x0000000000000000 0x0000000000000000
0x602080: 0x0000000000000000 0x0000000000000000
0x602090: 0x0000000000000000 0x0000000000000000
0x6020a0: 0x0000000000000000 0x0000000000000000
0x6020b0: 0x00000000000000b0 0x0000000000000110
0x6020c0: 0x0000000000000000 0x0000000000000000
0x6020d0: 0x0000000000000000 0x0000000000000000
0x6020e0: 0x0000000000000000 0x0000000000000000
0x6020f0: 0x0000000000000000 0x0000000000000000
0x602100: 0x0000000000000000 0x0000000000000000
0x602110: 0x0000000000000000 0x0000000000000000
0x602120: 0x0000000000000000 0x0000000000000000
0x602130: 0x0000000000000000 0x0000000000000000
0x602140: 0x0000000000000000 0x0000000000000000
0x602150: 0x0000000000000000 0x0000000000000000
0x602160: 0x0000000000000000 0x0000000000000000
0x602170: 0x0000000000000000 0x0000000000000000
0x602180: 0x0000000000000000 0x0000000000000000
0x602190: 0x0000000000000000 0x0000000000000000
0x6021a0: 0x0000000000000000 0x0000000000000000
0x6021b0: 0x0000000000000000 0x0000000000000000
0x6021c0: 0x0000000000000000 0x0000000000020e41
0x6021d0: 0x0000000000000000 0x0000000000000000
gdb-peda$ |
...