ksymoops 2.4.1 on i686 2.2.19. Options used -V (default) -K (specified) -L (specified) -o /lib/modules/2.4.4/ (specified) -m /boot/System.map-2.4.4 (specified) No modules in ksyms, skipping objects Unable to handle kernel NULL pointer dereference at virtual address 00000014 printing EIP: c01254b5 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010: [] Using defaults from ksymoops -t elf32-i386 -a i386 eflags: 00010013 eax: c1227e08 ebx: c1227e08 ecx: c7e3ff68 edx: 00000000 esi: 00000286 edi: 00000007 ebp: c12343c0 esp: c7e3feec ds: 0018 es: 0018 ss: 0018 stack: 00000000 c1263080 c12630dc c013ec88 c1277e08 00000007 00000000 c1263080 c12630dc c12343c0 00000005 c01370c8 c12343c0 c7e3ff68 c7e3ff68 00000000 c12343c0 c7e3ffa4 c0137819 c12343c0 c7e3ff68 00000000 c1265000 00000000 Call Trace: [] [] [] [] [] [] [] Code: 8b 42 14 ff 42 10 89 c1 0f af 4b 0c 03 4a 0c 8b 44 82 18 89 >>EIP; c01254b5 <===== Trace; c013ec88 Trace; c01370c8 Trace; c0137819 Trace; c0136e4a Trace; c0137e3c <__user_walk+3c/60> Trace; c0134f36 Trace; c0106b9b Code; c01254b5 00000000 <_EIP>: Code; c01254b5 <===== 0: 8b 42 14 mov 0x14(%edx),%eax <===== Code; c01254b8 3: ff 42 10 incl 0x10(%edx) Code; c01254bb 6: 89 c1 mov %eax,%ecx Code; c01254bd 8: 0f af 4b 0c imul 0xc(%ebx),%ecx Code; c01254c1 c: 03 4a 0c add 0xc(%edx),%ecx Code; c01254c4 f: 8b 44 82 18 mov 0x18(%edx,%eax,4),%eax Code; c01254c8 13: 89 00 mov %eax,(%eax)