From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <5400694C.4040303@de.ibm.com> Date: Fri, 29 Aug 2014 13:51:40 +0200 From: Christian Borntraeger MIME-Version: 1.0 Subject: Re: WARNING: at kernel/workqueue.c:845 References: <54005AFB.2010604@de.ibm.com> In-Reply-To: <54005AFB.2010604@de.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: Tejun Heo Cc: linux-kernel@vger.kernel.org, linux-s390 List-ID: On 29/08/14 12:50, Christian Borntraeger wrote: > Tejun, > > with kvm/next (pretty close to 3.17-rc1) as KVM guest I get the following warning in one of my stress tests: Turns out that it happens when I shutdown the guest via an sclp quiesce interrupt (wired to ctrl-alt-delete) and it also happens with 3.16, just less often. So I will some other places first. Christian