ksymoops 2.3.7 on i686 2.4.1. Options used -V (default) -k /proc/ksyms (specified) -l /proc/modules (default) -o /lib/modules/2.4.1/ (default) -m /boot/System.map (default) Unable to handle kernel NULL pointer dereference at virtual address 00000004 *pde = 00000000 Oops: 0002 CPU: 0 EIP: 00100:[] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010082 eax: c37d3d64 ebx: c37d3d64 ecx: 00000202 edx: 00000000 esi: c03d29ec edi: 00000001 ebp: c37d3d64 esp: c49fdcb0 ds: 0018 es: 0018 ss: 0018 Stack: c49fc000 c03d29ec c028dea6 c37d3d64 c49fc000 c03d29ec 00000001 c5c4d0b6 c49fc000 c028e9a6 c37d3d20 02932e00 c37d3d20 c2d94ea0 c036fe80 c49fdddc 00000054 c028bf05 c49fc000 00000001 00000001 c028fcdc c37d3d20 c5c4d0a8 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 89 5a 04 89 13 89 43 04 89 18 c6 05 40 62 35 c0 01 51 9d eb >>EIP; 0c11e07d Before first symbol <===== Trace; c028dea6 Trace; c028e9a6 Trace; c028bf05 Trace; c028cfdc Trace; fe122bc8 Trace; f0122bc8 Trace; c028b2a6 Trace; c0266ccc Trace; c024d344 Trace; c0266ccc Trace; c024d628 Trace; c0266ccc Trace; c0265dbf Trace; c0266ccc Trace; c0272748 Trace; c0272ce6 Trace; c012c031 Trace; c027337b Trace; c0269f91 Trace; c0282a30 Trace; c0282a6a Trace; c0242651 Trace; c0282a30 Trace; c024286b Trace; c013439e Trace; c0108fc7 Code; 0c11e07d Before first symbol 00000000 <_EIP>: Code; 0c11e07d Before first symbol <===== 0: 89 5a 04 movl %ebx,0x4(%edx) <===== Code; 0c11e080 Before first symbol 3: 89 13 movl %edx,(%ebx) Code; 0c11e082 Before first symbol 5: 89 43 04 movl %eax,0x4(%ebx) Code; 0c11e085 Before first symbol 8: 89 18 movl %ebx,(%eax) Code; 0c11e087 Before first symbol a: c6 05 40 62 35 c0 01 movb $0x1,0xc0356240 Code; 0c11e08e Before first symbol 11: 51 pushl %ecx Code; 0c11e08f Before first symbol 12: 9d popf Code; 0c11e090 Before first symbol 13: eb 00 jmp 15 <_EIP+0x15> 0c11e092 Before first symbol Kernel panic: Aiee, killing interrupt handler!