Messages in this thread | ![/](/images/icornerl.gif) | | Date | Wed, 6 Aug 2003 11:09:20 +0200 | From | Willy Tarreau <> | Subject | Re: 2.4.22-pre lockups (now decoded oops for pre10) |
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On Wed, Aug 06, 2003 at 09:41:50AM +0200, Stephan von Krawczynski wrote:
> Code; c0144b14 <__remove_from_queues+14/30> > 00000000 <_EIP>: > Code; c0144b14 <__remove_from_queues+14/30> <===== > 0: 89 02 mov %eax,(%edx) <===== > Code; c0144b16 <__remove_from_queues+16/30> > 2: c7 41 30 00 00 00 00 movl $0x0,0x30(%ecx) > Code; c0144b1d <__remove_from_queues+1d/30> > 9: 89 4c 24 04 mov %ecx,0x4(%esp,1) > Code; c0144b21 <__remove_from_queues+21/30> > d: e9 7a ff ff ff jmp ffffff8c <_EIP+0xffffff8c> > Code; c0144b26 <__remove_from_queues+26/30> > 12: 8d 76 00 lea 0x0(%esi),%esi
once again, it's *pprev=next which is is causing trouble, with pprev=6 this time (fs/buffer.c:523). There really seems to be something playing badly with this...
I find amazing that such widely used portions of code only trigger panics on your system ! either it's a rare combinations of several components/drivers, or a strange hardware problem, although I can't imagine which (cpu? bus locking?).
Cheers, Willy
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