Messages in this thread | | | Date | Sat, 9 Nov 2002 15:01:40 -0800 (PST) | From | no one in particular <> | Subject | Oops in 2.5.46 (scheduler?) |
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Apologies if I did this wrong, but I get an oops on startup now. Oddly, 2.5.46 used to work for me, ...
Here's what happened when I ran it through ksymoops (let me know if I did anything wrong or you need more info?)
ksymoops 2.4.6 on i686 2.4.19. Options used -V (specified) -K (specified) -L (specified) -O (specified) -m /boot/System.map-2.5.46 (specified)
Unable to handle kernel NULL pointer dereference at virtual address 00000000 c0114323 *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0060:[<c0114323>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010002 eax: c1e9c440 ebx: f79e0000 ecx: 00000001 edx: 00000000 esi: 00000001 edi: 00000046 ebp: f79e1f3c esp: f79e1f30 ds: 0068 es: 0068 ss: 0068 Stack: f79e0000 00000282 00000046 f79e1f5c c0114380 c1e9c440 00000001 00000001 00000000 00000046 f7a10d40 00000000 c0147b36 00000000 00000000 c1e73ec0 c1e73ee0 f7a10d9c 00000001 00000046 c013e131 c1e73ec0 40012046 00000046 Call Trace: [<c0114380>] [<c0147b36>] [<c013e131>] [<c013e3ea>] [<c010897b>] Code: 8b 3a 8b 45 08 83 c0 04 39 c2 74 23 8b 5a f4 8b 4d 14 51 8b
>>EIP; c0114323 <__wake_up_common+13/50> <=====
Trace; c0114380 <__wake_up+20/40> Trace; c0147b36 <pipe_write+1f6/240> Trace; c013e131 <vfs_write+c1/160> Trace; c013e3ea <sys_write+2a/40> Trace; c010897b <syscall_call+7/b>
Code; c0114323 <__wake_up_common+13/50> 00000000 <_EIP>: Code; c0114323 <__wake_up_common+13/50> <===== 0: 8b 3a mov (%edx),%edi <===== Code; c0114325 <__wake_up_common+15/50> 2: 8b 45 08 mov 0x8(%ebp),%eax Code; c0114328 <__wake_up_common+18/50> 5: 83 c0 04 add $0x4,%eax Code; c011432b <__wake_up_common+1b/50> 8: 39 c2 cmp %eax,%edx Code; c011432d <__wake_up_common+1d/50> a: 74 23 je 2f <_EIP+0x2f> Code; c011432f <__wake_up_common+1f/50> c: 8b 5a f4 mov 0xfffffff4(%edx),%ebx Code; c0114332 <__wake_up_common+22/50> f: 8b 4d 14 mov 0x14(%ebp),%ecx Code; c0114335 <__wake_up_common+25/50> 12: 51 push %ecx Code; c0114336 <__wake_up_common+26/50> 13: 8b 00 mov (%eax),%eax
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