Re: 2.6.13-rc6 JFS Oops trace

[Dave Kleikamp <shaggy@austin.ibm.com>]

On Mon, 2005-08-22 at 09:05 +0200, Mateusz Berezecki wrote:
> Hello list readers,
> 
> I attach the oops trace for 2.6.13-rc6 kernel. I believe the bug is 100%
> reproducible but I don't know what triggers it yet. It appears that
> kernel crashes when dealing with large amount of small files (possible
> fs issue - i.e. jfs ?) 
> 
> I attach oops trace and config for my kernel

It looks to me like cache_alloc_refill is trapping on line 2065 of
slab.c:
	list_del(&slabp->list);

I think slabp->list.next is corrupted.

Could you try to reproduce it with CONFIG_DEBUG_SLAB defined?

Thanks,
Shaggy
-- 
David Kleikamp
IBM Linux Technology Center

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