Re: [CRED bug?] 2.6.29-rc3 don't survive on stress workload

[Vegard Nossum]

On Tue, Feb 10, 2009 at 6:41 AM, KOSAKI Motohiro
<kosaki.motohiro@xxxxxxxxxxxxxx> wrote:
> Hi
>
> I periodically test kernel on stress workload.
> Unfortunately, recent kerenel don't survive >24H.
>
> It paniced with following stack.
> Do you have any suggestions?
>
> thanks!

That stack trace looks somewhat similar to the one in
http://lkml.org/lkml/2009/2/6/136

If this is reproducible, maybe a patch like the one attached can help
pinpoint it?


Vegard

-- 
"The animistic metaphor of the bug that maliciously sneaked in while
the programmer was not looking is intellectually dishonest as it
disguises that the error is the programmer's own creation."
	-- E. W. Dijkstra, EWD1036

Attachment: kref-warn_on.patch
Description: Binary data