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Re: [Xen-devel] Strange Oops

To: Jayson Vantuyl <jvantuyl@xxxxxxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Strange Oops
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Sat, 05 May 2007 09:22:42 +0100
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On 4/5/07 17:57, "Jayson Vantuyl" <jvantuyl@xxxxxxxxxxxxxx> wrote:

I'm currently running 3.0.4-1, but I've also had this problem before it.  On all of my machines, simply running xenstore-ls crashes the machine, every time.  I haven't been able to capture the Oops, but I have run xenstore-tool check and tried removing the tdb file and letting Xen regenerate it (both to no avail).  Is this normal?

Not normal!

My best guess is that you are hitting a BUG() in the xenstore kernel driver in dom0, which is fixed in 3.0.5. This BUG() is triggered if you have any fields in xenstore that are very long.

 -- Keir
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