From: Ryan Harper <ryanh@us.ibm.com>
To: John Morrissey <jwm@horde.net>
Cc: kvm@vger.kernel.org
Subject: Re: BUG() with SCSI-interfaced disk images
Date: Wed, 7 Jan 2009 16:34:50 -0600 [thread overview]
Message-ID: <20090107223450.GE13481@us.ibm.com> (raw)
In-Reply-To: <20090107201918.GA12071@boost.horde.net>
* John Morrissey <jwm@horde.net> [2009-01-07 15:59]:
> On Fri, Dec 26, 2008 at 04:00:28PM -0500, John Morrissey wrote:
> > I'm encountering a kernel BUG() in guests using SCSI-interfaced disk
> > images. I've tried with the Debian packaging of KVM 79 and 82; both
> > exhibit the same behavior (disclaimer: Debian has about a dozen patches in
> > their kvm packaging, but they all seem to be changes to the build/install
> > process or security-related).
>
> Not to be pushy, but does anyone have any ideas on this, or can I provide
> any additional information? I'm afraid I'm a bit over my head when debugging
> kernel internals.
Sorry, I meant to respond. This is more than likely a SCSI emulation
error rather than a kernel error. I've seen the error a couple of
times, but I don't have a fix for the issue yet as I don't have a
reliable way to reproduce the error. If you have an easy way to
reproduce the bug, I'll see if I can figure out a fix.
--
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
ryanh@us.ibm.com
next prev parent reply other threads:[~2009-01-07 22:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-26 21:00 BUG() with SCSI-interfaced disk images John Morrissey
2009-01-07 20:19 ` John Morrissey
2009-01-07 22:34 ` Ryan Harper [this message]
2009-01-08 2:13 ` John Morrissey
2009-01-08 14:01 ` Ryan Harper
2009-01-08 18:15 ` John Morrissey
2009-01-08 19:24 ` qcow2 corruption? John Morrissey
2009-01-08 20:10 ` Ryan Harper
2009-01-08 20:16 ` John Morrissey
2009-01-08 20:33 ` Anthony Liguori
2009-01-09 3:42 ` John Morrissey
2009-01-09 13:34 ` Ryan Harper
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