From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: live migration fails (assert in shadow_hash_delete) Date: Fri, 26 Feb 2010 14:49:41 +0000 Message-ID: <4B87ED950200007800031879@vpn.id2.novell.com> References: <20100226095225.GT368@whitby.uk.xensource.com> <4B87B025020000780003176C@vpn.id2.novell.com> <20100226142217.GU368@whitby.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <20100226142217.GU368@whitby.uk.xensource.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Tim Deegan Cc: Ashish Bijlani , "xen-devel@lists.xensource.com" , Keir Fraser List-Id: xen-devel@lists.xenproject.org >>> Tim Deegan 26.02.10 15:22 >>> >Keir, I'm still seeing (different) crashes on unstable tip even with >Jan's fix; the proximate cause is c/s 20954, which changes the paths >taken when log-dirty mode is turned off after the live migration. > >Reverting c/s 20954 fixes migration for me and is probably the best >thing to get the 4.0 release schedule going again. I'll try to find >the actual bug at some later date.=20 So perhaps the fall-through there was really intended? I had pointed out that these missing break statements looked suspicious, so maybe it's simply that those two places should be annotated accordingly? Jan