Re: [bug, netconsole, SLUB] BUG skbuff_head_cache: Poison overwritten

From: Christoph Lameter
Date: Fri Jul 18 2008 - 09:57:25 EST

>> INFO: 0xf658ae9c-0xf658ae9c. First byte 0x6a instead of 0x6b
> 0x6b is POISON_FREE so 0x6a is one bit corruption.

Typically this means that a refcount at the head of the object was decremented. But the object was already freed.
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