From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 11 Nov 2003 15:45:45 +0000 (GMT) Received: from mail.convergence.de ([IPv6:::ffff:212.84.236.4]:30700 "EHLO mail.convergence.de") by linux-mips.org with ESMTP id ; Tue, 11 Nov 2003 15:45:33 +0000 Received: from [10.1.1.146] (helo=heck) by mail.convergence.de with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.14) id 1AJaeo-0005NY-7r for linux-mips@linux-mips.org; Tue, 11 Nov 2003 16:42:18 +0100 Received: from js by heck with local (Exim 3.35 #1 (Debian)) id 1AJahm-0003Y0-00 for ; Tue, 11 Nov 2003 16:45:22 +0100 Date: Tue, 11 Nov 2003 16:45:21 +0100 From: Johannes Stezenbach To: linux-mips@linux-mips.org Subject: Re: random kernel panics with 2.4.22 running on VR4120A Message-ID: <20031111154521.GA11931@convergence.de> Mail-Followup-To: Johannes Stezenbach , linux-mips@linux-mips.org References: <20031024151325.GB22979@convergence.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031024151325.GB22979@convergence.de> User-Agent: Mutt/1.5.4i Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 3601 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: js@convergence.de Precedence: bulk X-list: linux-mips I wrote: > > After the 2.4.22 merge in linux-mips.org CVS I updated our kernel, > from 2.4.21-2003-07-08 to 2.4.22-2003-09-24, and now we are getting > occational kernel panics at random places, either one of: > > Unhandled kernel unaligned access in unaligned.c::emulate_load_store_insn, line 481: > Kernel unaligned instruction access in unaligned.c::do_ade, line 550: > > It happens about once per day on a box wich continously runs > a test suite, and rather seldom on other boxes. I've updated to 2.4.22-2003-10-27, and the test suite ran for about a week now: The problem seems to be solved. Johannes