From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: 11s softlockup and hang with kvm on 2.6.24.3 Date: Tue, 04 Mar 2008 11:28:20 +0200 Message-ID: <47CD1634.6030901@qumranet.com> References: <873ar6rhq3.fsf@burly.wgtn.ondioline.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org To: Paul Collins Return-path: In-Reply-To: <873ar6rhq3.fsf@burly.wgtn.ondioline.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org Paul Collins wrote: > Running kvm 62 on 2.6.24.3 (the extraversion is reported due to a local > patch to vfat) I just got a couple of soft lockups and a hang. I was > installing FreeBSD 7 at the time. > > > Mar 4 21:20:13 burly kernel: Call Trace: > Mar 4 21:20:13 burly kernel: [] hrtimer_try_to_cancel+0x67/0x70 > Mar 4 21:20:13 burly kernel: [] hrtimer_cancel+0x12/0x16 > Mar 4 21:20:13 burly kernel: [] hrtimer_cancel+0xc/0x16 > Mar 4 21:20:13 burly kernel: [] :kvm:kvm_migrate_apic_timer+0x19/0x2e > Can you reproduce and send the output of sysrq-t? Looks like the timer callback is stuck. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/