From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Theurer Subject: Re: domU can't start, Non-priv warnings Date: Tue, 16 Aug 2005 14:56:53 -0500 Message-ID: <43024505.90807@us.ibm.com> References: <43023C5E.4070602@us.ibm.com> <04be11d13b68eb41137b74410cd73083@cl.cam.ac.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <04be11d13b68eb41137b74410cd73083@cl.cam.ac.uk> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Keir Fraser Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Keir Fraser wrote: > > On 16 Aug 2005, at 20:19, Andrew Theurer wrote: > >> They boot partially, ending with: >> >> xen_mem: Initialising balloon driver. >> Grant table initialized >> IA32 emulation $Id: sys_ia32.c,v 1.32 2002/03/24 13:02:28 ak Exp $ >> audit: initializing netlink socket (disabled) >> audit(1124251914.348:0): initialized >> VFS: Disk quotas dquot_6.5.1 >> Dquot-cache hash table entries: 512 (order 0, 4096 bytes) >> >> >> This is with the default kernel configs xen-unstable provides. NX is >> enabled on the EM64T. I could not find a similar BIOS option for >> Opteron. Even through they are "stuck", cpu time for these domains >> increments steadily. Any ideas? > > > Probably getting stuck in a page-fault loop. We also have observed > this probnlem but haven;t narrowed down what changeset causes the > problem. We think it's one from sometime last week though (before the > weekend). If you can give info on the last changeset that works for > you, that would be very useful. This is the first time I have tried domU's for x86_64, but I'll jump back a week and do a binary search. -Andrew