ksymoops 2.4.4 on i686 2.4.21. Options used -v /boot/vmlinux-2.4.21 (specified) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.21/ (default) -m /boot/System.map-2.4.21 (default) cpu: 0, clocks: 1338969, slice: 669484 8139too Fast Ethernet driver 0.9.26 bttv2: aiee: error loops bttv1: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv2: aiee: error loops bttv2: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv2: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv1: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops bttv3: aiee: error loops Unable to handle kernel NULL pointer dereference at virtual address 0000001b ce95cef7 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010246 eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 00000000 esi: 00000100 edi: 00000200 ebp: cb18fbf8 esp: cb18fbb0 ds: 0018 es: 0018 ss: 0018 Process motion (pid: 1203, stackpage=cb18f000) Stack: cafd63d8 00000480 00000480 00000000 0001b000 00000001 cf400000 cf474480 cf459480 00000001 cb18fc08 00000000 b4000000 00850001 03000240 0000000f 00000300 cf3e7000 cb18fc44 ce95d79c ce96efa4 cafd4634 cafd63e0 cf3e7000 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 8a 40 1b 25 ff 00 00 00 8b 04 85 7c ad 2a c0 8b 88 9c 00 00 >>EIP; ce95cef7 <[bttv]make_prisctab+237/5d0> <===== Trace; ce95d79c <[bttv]make_vrisctab+50c/530> Trace; ce96efa4 <[bttv]bttvs+524/1490> Trace; ce96efa4 <[bttv]bttvs+524/1490> Trace; ce95e390 <[bttv]vgrab+100/2e0> Trace; ce96efa4 <[bttv]bttvs+524/1490> Trace; ce96f138 <[bttv]bttvs+6b8/1490> Trace; ce96efa4 <[bttv]bttvs+524/1490> Trace; ce95eeb9 <[bttv]bttv_ioctl+4e9/1530> Trace; ce96efa4 <[bttv]bttvs+524/1490> Trace; c01647e5 Trace; c0170059 Trace; c016972f Trace; c016f9c1 Trace; c0169c01 Trace; c0169c12 Trace; c016f6de Trace; c011a200 <__wake_up+20/50> Trace; c0125a6d Trace; c0126441 Trace; c0122897 Trace; c0122774 Trace; c01225a3 Trace; c010a776 Trace; c010ceb3 Trace; c013669f Trace; c0137487 Trace; c012dfcc <__vma_link+4c/c0> Trace; c012f210 <__insert_vm_struct+50/70> Trace; c0136fee Trace; c01365e4 Trace; c012edd3 Trace; ce9433a8 <[videodev]video_ioctl+18/30> Trace; ce96efa4 <[bttv]bttvs+524/1490> Trace; c014e9c2 Trace; c0109233 Code; ce95cef7 <[bttv]make_prisctab+237/5d0> 00000000 <_EIP>: Code; ce95cef7 <[bttv]make_prisctab+237/5d0> <===== 0: 8a 40 1b mov 0x1b(%eax),%al <===== Code; ce95cefa <[bttv]make_prisctab+23a/5d0> 3: 25 ff 00 00 00 and $0xff,%eax Code; ce95ceff <[bttv]make_prisctab+23f/5d0> 8: 8b 04 85 7c ad 2a c0 mov 0xc02aad7c(,%eax,4),%eax Code; ce95cf06 <[bttv]make_prisctab+246/5d0> f: 8b 88 9c 00 00 00 mov 0x9c(%eax),%ecx