Re: [BUG] 2.6.3 Slab corruption: errors are triggered when memoryexceeds 2.5GB (correction)

[Manfred Spraul]

Andrew Morton wrote:

> Actually, it's often caused by someone doing atomic_dec_and_test() against
> something which was already freed.
The previous user is always kfree_skbmem - I would be surprised if there 
are atomic operations against the skb data area.

Darren, could you try the latest bk snapshot? Linus yesterday merged a 
patch that hexdumps the affected bytes. We must try to find a pattern - 
always same offset into a page, always same physical address, always 
same offset into the object, etc.

--
   Manfred

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