From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: [linux-linus test] 17480: regressions - FAIL Date: Fri, 5 Apr 2013 16:04:06 -0400 Message-ID: <20130405200406.GA15961@phenom.dumpdata.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: "xen.org" Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On Fri, Apr 05, 2013 at 03:47:38PM +0100, xen.org wrote: > flight 17480 linux-linus real [real] > http://www.chiark.greenend.org.uk/~xensrcts/logs/17480/ > > Regressions :-( It is the same as the last one - the install of RHEL6 fails and the migrate of a guest fails. The migration has the guest paused: debian.guest.osstest 1 512 0 --p--- 0.0 and on the other host: debian.guest.osstest 1 512 1 -b---- 7.3 On the gall (where it is blocked) we see it is happilly running along: Call Trace: [] xen_hypercall_sched_op+0x7 <-- [] xen_safe_halt+0x12 [] xen_safe_halt [] default_idle+0x44 [] cpu_idle+0x76 [] rest_init+0x58 [] start_kernel+0x357 [] unknown_bootoption [] i386_start_kernel+0x12c [] xen_start_kernel+0x659 What would be useful is to figure out what 'mite' thought about the migration, but sadly the 'val/log/xen/xend.log' file shows nothing!? http://www.chiark.greenend.org.uk/~xensrcts/logs/17480/test-amd64-i386-pair/gall-mite---var-log-xen-xend.log Anyhow, the failure is with xc_save which tells us this command: xm migrate debian.guest.osstest itch-mite fails with: + exit 4 Error: /usr/lib/xen/bin/xc_save 23 1 0 0 0 failed Usage: xm migrate I've no idea what '4' is. Ian, would it be possible to compile xc_save with the debug options enabled?