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From: Tim Deegan <Tim.Deegan@citrix.com>
To: James Harper <james.harper@bendigoit.com.au>
Cc: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: Re: xm save + restore crashes Windows 2008 32-bit (4.0.2-rc2-pre)
Date: Tue, 25 Jan 2011 09:24:40 +0000	[thread overview]
Message-ID: <20110125092440.GA13241@whitby.uk.xensource.com> (raw)
In-Reply-To: <AEC6C66638C05B468B556EA548C1A77D01BB9269@trantor>

At 04:20 +0000 on 25 Jan (1295929205), James Harper wrote:
> Under the latest xen-4.0-testing, xm save + xm restore of Windows 2008
> causes a BSoD on restore. This is without any PV drivers loaded. I
> haven't tested any other versions of windows.
> 
> According to the debugger when I did have PV drivers loaded, the crash
> happens on the return to userspace. I haven't looked at the debugger
> with no PV drivers loaded.
> 
> The bug check is 0x7F (0xD, 0, 0, 0) which is an unspecified exception.
> 
> Is anyone else able to reproduce?

I saw a failure like this last month but when I came to look at it again
it seemed to be working.   Are you testing on Intel or AMD hardware?

Tim.

-- 
Tim Deegan <Tim.Deegan@citrix.com>
Principal Software Engineer, Xen Platform Team
Citrix Systems UK Ltd.  (Company #02937203, SL9 0BG)

  reply	other threads:[~2011-01-25  9:24 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-25  4:20 xm save + restore crashes Windows 2008 32-bit (4.0.2-rc2-pre) James Harper
2011-01-25  9:24 ` Tim Deegan [this message]
2011-01-25  9:28   ` James Harper
2011-01-25 10:39     ` Tim Deegan
2011-01-25 10:43       ` James Harper
2011-01-25 10:53         ` Tim Deegan
2011-01-25 11:01           ` James Harper
2011-01-25 11:12             ` Tim Deegan
2011-01-25 11:24           ` James Harper
2011-01-25 11:37           ` James Harper
2011-01-25 11:52             ` xm save + restore crashes Windows 2008 32-bit(4.0.2-rc2-pre) James Harper
2011-01-25 13:35               ` xm save + restore crashes Windows 200832-bit(4.0.2-rc2-pre) (AMD only) James Harper
2011-01-25 14:37                 ` Tim Deegan
2011-01-25 22:11                   ` James Harper
2011-01-25 22:21                     ` Tim Deegan
2011-01-25 22:25                       ` James Harper

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