From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jim Paris Subject: Re: migration with exec giving truncated images Date: Tue, 7 Aug 2007 14:28:26 -0400 Message-ID: <20070807182826.GA30737@jim.sh> References: <20070802210226.GA29753@jim.sh> <20070803182333.GA15267@jim.sh> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Return-path: Content-Disposition: inline In-Reply-To: <20070803182333.GA15267-lSbMZ+N7itA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org I wrote: > It's almost as if migrate_write() is being called after > migrate_finish() ?? Yes, I'm definitely seeing this -- migrate_finish followed by migrate_write, which causes a segfault (and explains my truncated images). Unfortunately I'm not at all familiar with this code, and all the qemu I/O handler stuff is still confusing to me. Does anyone with some experience in this area have some time to help track this down? -jim ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/