From owner-freebsd-questions@FreeBSD.ORG Mon Apr 21 12:27:49 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 571781065672 for ; Mon, 21 Apr 2008 12:27:49 +0000 (UTC) (envelope-from drue@therub.org) Received: from stiff.therub.org (stiff.therub.org [64.251.23.23]) by mx1.freebsd.org (Postfix) with ESMTP id 378AE8FC16 for ; Mon, 21 Apr 2008 12:27:48 +0000 (UTC) (envelope-from drue@therub.org) Received: by stiff.therub.org (Postfix, from userid 1001) id E1F50E890C7; Mon, 21 Apr 2008 07:11:36 -0500 (CDT) Date: Mon, 21 Apr 2008 07:11:36 -0500 From: Dan Rue To: freebsd-questions@freebsd.org Message-ID: <20080421121136.GA12175@therub.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.16 (2007-06-09) Cc: nino80@gmail.com Subject: Re: FreeBSD crashes X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Apr 2008 12:27:49 -0000 >> I hope someone can help me. I have started to experience >> seemingly random crashes causing FreeBSD to shutdown and >> power off the machine. The only trace I can find as far as >> the reason for the crash is concerned are the following >> excerpts from /var/log/messages: >> >> Mar 23 11:52:36 myhostname kernel: <<22>N>NMIMN NIMIMII IISISSSAAA >> A 20,22 200E,0,I, S EIEEASI ISAAS f Aff ff >> Mar 23 11:52:36 myhostname kernel: f >> Mar 23 11:52:36 myhostname kernel: >> Mar 23 11:52:36 myhostname kernel: f< >> Mar 23 11:52:36 myhostname kernel: 2<>2> >> Mar 23 11:52:36 myhostname kernel: f >> Mar 23 11:52:36 myhostname kernel: >> Mar 23 11:52:47 myhostname syslogd: exiting on signal 15 >> Mar 23 13:04:32 myhostname syslogd: kernel boot file is >> /boot/kernel/kernel > True. In the meantime, I've started reading the temperature sensors > with freeipmi and graphing them with munin. On a side note, the > hardware in question is Dell Poweredge 1750 and I've found following > two threads which might be related: Nino, This morning, I received the same crash for the first time. I'm also on 6.1-RELEASE-p1. Generic kernel+SMP option. Also on a Dell 1750. The only difference is that I am not running IPFW. Apr 21 00:49:53 lucky kernel: <<22>N>MNNINMM IMIII S AIIIS SAA S 2A0, 2E20I,20S ,AE0 I,E SEfIAISf S Apr 21 00:49:53 lucky kernel: AA Apr 21 00:49:53 lucky kernel: Apr 21 00:49:53 lucky kernel: <<<222>f>> f Apr 21 00:49:53 lucky kernel: <2f>ff Apr 21 00:49:53 lucky kernel: f Apr 21 00:49:53 lucky kernel: Apr 21 01:00:22 lucky kernel: <<22>>INI M IIIISS SAA IA S A 2022,020, 0,E,I EESIEISASA AI SffAfff Apr 21 01:00:22 lucky kernel: f Apr 21 01:00:22 lucky kernel: <<2> Apr 21 01:00:22 lucky kernel: 2>ff Apr 21 01:22:41 lucky syslogd: kernel boot file is /boot/kernel/kernel Dan