From: Dan Aloni <da-x@monatomic.org>
To: Avi Kivity <avi@qumranet.com>
Cc: kvm-devel@lists.sourceforge.net
Subject: Re: kvm-60: kexec in guest crashes the host
Date: Mon, 25 Feb 2008 21:25:35 +0200 [thread overview]
Message-ID: <20080225192535.GA21095@localdomain> (raw)
In-Reply-To: <20080220104838.GA15252@localdomain>
On Wed, Feb 20, 2008 at 12:48:39PM +0200, Dan Aloni wrote:
> On Wed, Feb 20, 2008 at 11:09:44AM +0200, Avi Kivity wrote:
> > Dan Aloni wrote:
> > > It happens at 100% of the times I invoke kexec.
> > >
> > >
> >
> > Can you provide a commandline which triggers this? I'm completely
> > ignorant wrt kexec.
>
> I managed to verify that this problem can be reproduced with the
> 2.6.16.60 tree.
>
> Also, it's worth to note that with '-no-kvm' the kexec procedure works
> successfully and the second kernel executes.
It still happens with kvm d602a5d8d74980a3c0b097c35c04036a04286018 and
kvm-userspace 4eeb4e8cdaf0fefc4e9fdf628ddb786dc342fe8b.
--
Dan Aloni
XIV, an IBM (R) company. http://www.xivstorage.com
da-x (at) monatomic.org, dan (at) xiv.co.il
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next prev parent reply other threads:[~2008-02-25 19:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-19 10:25 kvm-60: kexec in guest crashes the host Dan Aloni
2008-02-19 16:03 ` Avi Kivity
2008-02-19 16:46 ` Dan Aloni
2008-02-20 9:09 ` Avi Kivity
2008-02-20 10:48 ` Dan Aloni
2008-02-25 19:25 ` Dan Aloni [this message]
2008-02-27 12:51 ` Avi Kivity
2008-02-27 14:02 ` Avi Kivity
2008-02-27 21:32 ` Dan Aloni
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