XFS stack corruption: BUG: unable to handle kernel paging request
Michael Monnerie
michael.monnerie at is.it-management.at
Wed Jun 16 05:24:50 CDT 2010
On Mittwoch, 16. Juni 2010 Christoph Hellwig wrote:
> This might as well be another stack overflow. You don't happen to
> have more lines of the stack trace? I fear this might be another
> case of direct reclaim hitting you.
Sorry, no. I thought it looks like it stuck, but that were the last
lines, and the VM didn't react anymore, I had to "force shutdown" it.
> Try backporting commit 070ecdca54dde9577d2697088e74e45568f48efb
> "xfs: skip writeback from reclaim context", that should get rid of
> places calling into ->writepage with already deep stack usage.
As I use a standard openSUSE 11.2 kernel, I'll report a bug at Novell
and they must fix it. Thank you!
--
mit freundlichen Grüssen,
Michael Monnerie, Ing. BSc
it-management Internet Services
http://proteger.at [gesprochen: Prot-e-schee]
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