ksymoops 2.3.7 on i586 2.4.3-pre4. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.3-pre4/ (default) -m /boot/System.map (specified) Intel Pentium with F0 0F bug - workaround enabled. Unable to handle kernel NULL pointer dereference at virtual address 000000fb c2016531 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010082 eax: 00000000 ebx: c0709dc8 ecx: c10e3a60 edx: c1258800 esi: 00000000 edi: 00000082 ebp: c1258878 esp: c0709f54 ds: 0018 es: 0018 ss: 0018 Process scsi_eh_0 (pid: 297, stackpage=c0709000) Stack: 00000282 c1258800 00000000 c1274a00 c20165cf c1258800 c1258878 00000282 c1274a00 c019dddf c1274a00 00002003 00000000 c019e427 c1274a00 c0708000 c0709fdc c0709fdc c1258800 c0709fe8 c0709fe8 c10e3a60 00000000 c019e8fb Call Trace: [] [] [] [] [] Code: f6 80 fb 00 00 00 10 75 70 8b 4d 00 31 d2 eb 0a 89 ca 8b 82 >>EIP; c2016531 <[aha152x]free_hard_reset_SCs+21/ac> <===== Trace; c20165cf <[aha152x]aha152x_bus_reset+13/a0> Trace; c019dddf Trace; c019e427 Trace; c019e8fb Trace; c010742c Code; c2016531 <[aha152x]free_hard_reset_SCs+21/ac> 00000000 <_EIP>: Code; c2016531 <[aha152x]free_hard_reset_SCs+21/ac> <===== 0: f6 80 fb 00 00 00 10 testb $0x10,0xfb(%eax) <===== Code; c2016538 <[aha152x]free_hard_reset_SCs+28/ac> 7: 75 70 jne 79 <_EIP+0x79> c20165aa <[aha152x]free_hard_reset_SCs+9a/ac> Code; c201653a <[aha152x]free_hard_reset_SCs+2a/ac> 9: 8b 4d 00 mov 0x0(%ebp),%ecx Code; c201653d <[aha152x]free_hard_reset_SCs+2d/ac> c: 31 d2 xor %edx,%edx Code; c201653f <[aha152x]free_hard_reset_SCs+2f/ac> e: eb 0a jmp 1a <_EIP+0x1a> c201654b <[aha152x]free_hard_reset_SCs+3b/ac> Code; c2016541 <[aha152x]free_hard_reset_SCs+31/ac> 10: 89 ca mov %ecx,%edx Code; c2016543 <[aha152x]free_hard_reset_SCs+33/ac> 12: 8b 82 00 00 00 00 mov 0x0(%edx),%eax