xen-ia64-devel

[Top] [All Lists]

Re: [Xen-ia64-devel] Xen/IA64 Healthiness Report -Cset#14364

from [Alex Williamson]

[Permanent Link][Original]

To:	"Yang, Liuqing" <liuqing.yang@xxxxxxxxx>
Subject:	Re: [Xen-ia64-devel] Xen/IA64 Healthiness Report -Cset#14364
From:	Alex Williamson <alex.williamson@xxxxxx>
Date:	Tue, 13 Mar 2007 10:01:15 -0600
Cc:	xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date:	Tue, 13 Mar 2007 09:00:12 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
In-reply-to:	<FF386CB4AE0E4648B0A96060EC00F36C0AEEA6@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
List-help:	<mailto:xen-ia64-devel-request@lists.xensource.com?subject=help>
List-id:	Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
List-post:	<mailto:xen-ia64-devel@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe>
Organization:	HP OSLO R&D
References:	<FF386CB4AE0E4648B0A96060EC00F36C0AEEA6@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Sender:	xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx

On Tue, 2007-03-13 at 15:26 +0800, Yang, Liuqing wrote:
> Xen/IA64 Healthiness Report
> 
> ----------------------------
> 
> All the case about XenU have failed in this Cset! Once XenU domains is
> destroyed , Xen0 crashed! And this problem can be reproduced. The
> crash information

   Yep, this is the same problem I mentioned in my note yesterday about
a merge breakage.  Our reference counting doesn't seem to match what the
common code expects and we hit the BUG you encountered.  I'm hoping
Isaku might know how to fix it, but if anyone has patches, please send
them.  Thanks,

        Alex

> is as follows:
> 
> (XEN)  BUG at page_alloc.c:863
> 
> (XEN) FIXME: implement ia64 dump_execution_state()
> 
> (XEN)
> 
> (XEN) ****************************************
> 
> (XEN) Panic on CPU 0:
> 
> (XEN) BUG at page_alloc.c:863
> 
> (XEN) ****************************************
> 
> (XEN)
> 
> (XEN) Reboot in five seconds...


-- 
Alex Williamson                             HP Open Source & Linux Org.


_______________________________________________
Xen-ia64-devel mailing list
Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ia64-devel

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-ia64-devel] Xen/IA64 Healthiness Report -Cset#14364, Yang, Liuqing [Xen-ia64-devel] Xen/IA64 Healthiness Report -Cset#14364, Yang, Liuqing Re: [Xen-ia64-devel] Xen/IA64 Healthiness Report -Cset#14364, Alex Williamson <=

Previous by Date:	Re: [Xen-ia64-devel] [PATCH]: mini-os cleanup and big-endian stuff, Alex Williamson
Next by Date:	Re: [Xen-ia64-devel] [PATCH]: mini-os cleanup and big-endian stuff, Dietmar Hahn
Previous by Thread:	[Xen-ia64-devel] Xen/IA64 Healthiness Report -Cset#14364, Yang, Liuqing
Next by Thread:	[Xen-ia64-devel] [PATCH] fix get_page_type() and put_page_type(), Isaku Yamahata
Indexes:	[Date] [Thread] [Top] [All Lists]