Messages in this thread | | | Date | Fri, 6 Jun 2003 11:04:08 +0200 | From | Stephan von Krawczynski <> | Subject | Re: Undo aic7xxx changes (now rc7+aic20030603) |
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On Fri, 6 Jun 2003 12:17:12 +0400 Oleg Drokin <green@namesys.com> wrote:
> Hello! > > On Thu, Jun 05, 2003 at 08:14:23PM +0200, Willy Tarreau wrote: > > > It took some days to produce output for my freezing problem. This one is > > > rc7+aic20030603: > > Good ! > > It seems that it crashed in the reiserfs code rather than in aic7xxx ! > > perhaps you hit 2 different bugs, or perhaps there's a race that only newer > > code can trigger, or there's a leak somewhere. You may want to forward the > > oops to the reiserfs team too. > > No, it did crashed in allocation code (you skipped one trace line): > Jun 5 16:53:55 admin kernel: Call Trace: [__kmem_cache_alloc+107/304] > [kmem_cache_grow+508/624] > [__kmem_cache_alloc+125/304]+[get_mem_for_virtual_node+87/224] > [fix_nodes+198/1008] > > And the EIP is in kmem_cache_alloc_batch, sounds like it tripped on bad > pointer or something like this. So something is corrupting slab lists it > seems. > > Bye, > Oleg
I agree with you. Only problem is: how can I find out what caused the problem. The only thing I can tell is that the box never hangs when using only HDs on the aic & 3ware controllers. As soon as I begin to use a SDLT drive on aic things get fishy.
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