Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 24 Apr 2002 04:49:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 24 Apr 2002 04:49:28 -0400 Received: from [159.226.41.188] ([159.226.41.188]:41737 "EHLO gatekeeper.ncic.ac.cn") by vger.kernel.org with ESMTP id ; Wed, 24 Apr 2002 04:49:27 -0400 Date: Wed, 24 Apr 2002 16:48:41 +0800 From: "Huo Zhigang" To: Zwane Mwaikambo CC: "linux-kernel@vger.kernel.org" Subject: Re: Re: your mail Organization: NCIC X-mailer: FoxMail 3.11 Release [cn] Content-Type: text/plain; charset="GB2312" Content-Transfer-Encoding: 7bit Message-ID: <7754BE281413.AAA6F7A@gatekeeper.ncic.ac.cn> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Thank you. There is no oops information available. The mechine is just freezed there deadly. In a machine, when this happens, the beep in its box will beep endlessly. > >> Hi, all. >> My cluster go wrong these days. So many times when I "/sbin/reboot" a node, the following message will be displayed on the console. >> >> >INIT: Switching to runlevel: 6 >> >INIT: Send processes the TERM signal >> >Unable to handle kernel NULL pointer dereference >> >> What's wrong with my machines? They are all running linux-2.2.18(SMP-supported) with a kernel module which is a driver of Myricom NIC M3S-PCI64C-2 written by my group. >> Thank you in advance 8-) >> >> Zhigang Huo >> zghuo@ncic.ac.cn > >Have you tried decoding the oops? Have a look at >linux/Documentation/oops-tracing.txt > > Zwane > >-- - 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/