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Re: [Xen-devel] Dom0 Panics/lockups

To: "Shaun" <mailinglists@xxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Dom0 Panics/lockups
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Sun, 18 Jun 2006 22:28:18 +0100
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On 18 Jun 2006, at 22:21, Shaun wrote:

Weird issue where on one of my hosts dom0 partially locks up. Whats weird is that alot of things work still and all domU's are running fine. SSHD locks up on dom0 and cannot be restarted a xm works fine too. Here is a
dump from dmesg that i think is what started the whole mess.

bwmonitor is a perl script i wrote that basically loops through all chains (2 chains per domU) running ebtables -L <chain> grabs the rates and writes them to a database, simple script... From what i can tell this dump looks
like it may be a issue with xen and ebtables?

Which Xen version are you running? You probably need to specify lowmem_emergency_pool=16M, or similar, on the Xen command line.

 -- Keir


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