From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Hetze Subject: Re: __ratelimit: 172527 callbacks suppressed Date: Thu, 25 Mar 2010 10:30:16 +0100 Message-ID: <20100325093016.8A43330301B4@mail.linux-ag.de> References: <20100319073024.1291F30301B4@mail.linux-ag.de> <4BA337AC.9040804@redhat.com> <20100319091701.F01C830301B4@mail.linux-ag.de> <4BA47E1A.6080906@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Sebastian Hetze , kvm@vger.kernel.org To: Avi Kivity Return-path: Received: from ironport.linux-ag.com ([62.245.157.240]:4271 "EHLO ironport.linux-ag.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751755Ab0CYJaT (ORCPT ); Thu, 25 Mar 2010 05:30:19 -0400 Received: from localhost (mail.linux-ag.de [62.245.157.206]) by mail.linux-ag.de (Postfix) with ESMTP id 8A43330301B4 for ; Thu, 25 Mar 2010 10:30:16 +0100 (CET) Content-Disposition: inline In-Reply-To: <4BA47E1A.6080906@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: On Sat, Mar 20, 2010 at 09:49:46AM +0200, Avi Kivity wrote: > On 03/19/2010 11:17 AM, Sebastian Hetze wrote: >> On Fri, Mar 19, 2010 at 10:37:00AM +0200, Avi Kivity wrote: >> >>> On 03/19/2010 09:30 AM, Sebastian Hetze wrote: >>> >>>> Hi *, >>>> >>>> in the dmesg/kern.log of my ubuntu 2.6.31-16-generic-pae guest running >>>> on an 2.6.31-14-server host with 0.12.2-0ubuntu6 qemu-kvm I find >>>> ratelimit messages with various numbers. >>>> >>>> Any idea, what might cause these messages to appear? Any way to find >>>> out? >>>> >>>> >>> What's are the few lines above this message? >>> >> Nothing that appears related to these messages. Here are a few sequences: >> > > Try looking directly in dmesg, and 'echo 9 > /proc/sysrq-trigger'. > ratelimit messages should always follow the message they are limiting. even with log level 9 there are __ratelimit messages without preceeding information within a hour timerange. However, all current ratelimit messages appear right before audit messages from apparmor. So this is not related to KVM. We will fix the apparmor setup and watch further. Thanx alot, anyway.