Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 16 Dec 2002 16:51:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 16 Dec 2002 16:51:10 -0500 Received: from paiol.terra.com.br ([200.176.3.18]:34779 "EHLO paiol.terra.com.br") by vger.kernel.org with ESMTP id ; Mon, 16 Dec 2002 16:51:09 -0500 Message-ID: <3DFE2FCE.2000701@terra.com.br> Date: Mon, 16 Dec 2002 19:55:58 +0000 From: Felipe W Damasio User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20021130 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Felix von Leitner Cc: linux-kernel@vger.kernel.org Subject: Re: Machine Check Exception References: <20021215202227.GA7375@codeblau.de> In-Reply-To: <20021215202227.GA7375@codeblau.de> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 964 Lines: 25 Felix von Leitner wrote: > As soon as I start oggenc on my 2.5 kernel, I get this message: > > CPU 0: Machine Check Exception: 0000000000000004 > Bank 0: f60600000000135 at 000000001ea46db0 > Kernel panic: CPU context corrupt > > This vc then hangs, but I could log in and write down the message on > another vc. Is this a hardware error? Should I replace my CPU? My > memory? Is my machine overheating? I have had several strange and > unexplained segfaults and reboots under 2.4 recently. Looks like a instruction fetch error from the level 1 cache. Your CPU may be overheating, yes. Or it could even be a faulty processor. Could you please check your cooler? What's the average CPU temp.? Felipe - 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/