Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758853Ab1DAWlJ (ORCPT ); Fri, 1 Apr 2011 18:41:09 -0400 Received: from mx1.redhat.com ([209.132.183.28]:10436 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758810Ab1DAWlH (ORCPT ); Fri, 1 Apr 2011 18:41:07 -0400 Date: Fri, 1 Apr 2011 18:41:00 -0400 From: Dave Jones To: Jens Axboe Cc: Linux Kernel Subject: Re: GPF in __call_for_each_cic Message-ID: <20110401224059.GA2050@redhat.com> Mail-Followup-To: Dave Jones , Jens Axboe , Linux Kernel References: <20110331223034.GA31371@redhat.com> <4D95D630.4010806@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4D95D630.4010806@kernel.dk> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 742 Lines: 19 On Fri, Apr 01, 2011 at 03:42:08PM +0200, Jens Axboe wrote: > > ---[ end trace 044e02f5767b491a ]--- > > Fixing recursive fault but reboot is needed! > > This looks like the ellusive cic bug that has never been fixed and > strikes once in a blue moon. What was the system doing? indeed, I've seen it before too. first time I saw it, system was booting. yesterdays hit was while syscall fuzzing sys_adjtimex (so the only real io should have been the fuzzers own logging routines) Dave -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/