Re: [bug] mm/slab.c boot crash in -git, "kernel BUG at mm/slab.c:2103!"

From: Pekka Enberg
Date: Fri Apr 11 2008 - 05:05:55 EST


Hi Ingo.

On Fri, Apr 11, 2008 at 11:54 AM, Ingo Molnar <mingo@xxxxxxx> wrote:
> but ... as i said it in my report, this is a regression since v2.6.24 -
> v2.6.24 (and a whole bunch of commits since then, i listed the IDs)
> booted up fine. The commit ID you mention is: v2.6.23-4345-g523b945, way
> earlier than the good commit IDs.
>
> so this is a recent regression.

Right. Then you probably want to look into any changes in arch/x86/
related to setting up the zonelists. I'm fairly certain this is not a
slab bug and I don't see any recent changes to the page allocator
either that would explain this.
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