From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christian Limpach <christian.limpach@gmail.com>
Subject: Re: Re: [Xen-users] Guest OS crash!
Date: Tue, 30 Aug 2005 09:54:44 +0100
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To: Anthony Liguori <aliguori@us.ibm.com>
Cc: yang jianguo <yangjianguo_biy@yahoo.com.cn>, xen-devel <xen-devel@lists.xensource.com>, Khoa Huynh <khoa@us.ibm.com>
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On 8/30/05, Anthony Liguori <aliguori@us.ibm.com> wrote:
> yang jianguo wrote:
>=20
> > Yes,i have a VT hardware.
> > My key trouble is the error when i type "xend start"The error:
> > ERROR:do_evtchn_op:HYPERVISOR_event_channel_op failed:-1
>=20
> Ok, I've seen this error before with VT. There's something going on with
> domains not fully being destroyed. I know Khoa is looking into something
> similiar. Perhaps he's had some luck?

I've seen this when there were two entries in xenstore for domain0.=20
Definitely try blowing away the store (rm -rf
/var/lib/xenstored/store/*) and then rebooting...

     christian