From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267397AbUBSWcL (ORCPT ); Thu, 19 Feb 2004 17:32:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267393AbUBSWcK (ORCPT ); Thu, 19 Feb 2004 17:32:10 -0500 Received: from eik.ii.uib.no ([129.177.16.3]:9353 "EHLO eik.ii.uib.no") by vger.kernel.org with ESMTP id S267397AbUBSWb6 (ORCPT ); Thu, 19 Feb 2004 17:31:58 -0500 Subject: Deadlocks and Machine Check Exception on Athlon64 From: "Ronny V. Vindenes" To: linux-kernel Content-Type: text/plain Message-Id: <1077229909.2828.22.camel@terminal124.gozu.lan> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.5.3 (1.5.3-1) Date: Thu, 19 Feb 2004 23:31:50 +0100 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org My machine has been locking up [1] every now and then the last couple of weeks and yesterday it locked during boot and I managed to copy this message: CPU 0: Machine Check Exception : 0000000000000004 Bank 4: b200000000070f0f kernel panic: CPU context corrupt In interrupt handler - not syncing I tried to decode it with davej's parsemce, but it didn't produce any usable output. The machine is an MSI K8T Neo-FIS2R (flashed with 1.2 bios), with Athlon64 3200+ and 2x512MB PC3200 DDR RAM, running 32bit 2.6.3-rc3-mm1 kernel. Any suggestions on what could be wrong? [1] The lock-ups mostly happen during browsing with epiphany, I compile a lot of big projects almost every day so it appears that cpu load or memory use has no influence on the lock-ups. -- Ronny V. Vindenes