From owner-freebsd-hackers@FreeBSD.ORG Thu Apr 3 02:32:27 2003 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 7EA4137B401; Thu, 3 Apr 2003 02:32:27 -0800 (PST) Received: from mailout.informatik.tu-muenchen.de (mailout.informatik.tu-muenchen.de [131.159.0.5]) by mx1.FreeBSD.org (Postfix) with ESMTP id 41F6B43F93; Thu, 3 Apr 2003 02:32:26 -0800 (PST) (envelope-from langd@informatik.tu-muenchen.de) Received: from mailrelay1.informatik.tu-muenchen.de (mailrelay1.informatik.tu-muenchen.de [131.159.254.5]) by mailout.informatik.tu-muenchen.de (Postfix) with ESMTP id 3808562F6; Thu, 3 Apr 2003 12:32:25 +0200 (MEST) Received: from atrbg11.informatik.tu-muenchen.de (atrbg11.informatik.tu-muenchen.de [131.159.42.129]) by mailrelay1.informatik.tu-muenchen.de (Postfix) with ESMTP id 291E87945; Thu, 3 Apr 2003 12:32:25 +0200 (MEST) Received: by atrbg11.informatik.tu-muenchen.de (Postfix, from userid 20455) id C188813B44; Thu, 3 Apr 2003 12:32:24 +0200 (CEST) Date: Thu, 3 Apr 2003 12:32:24 +0200 From: Daniel Lang To: "Christoph P. Kukulies" Message-ID: <20030403103224.GA45495@atrbg11.informatik.tu-muenchen.de> References: <200304021616.h32GGUO10244@accms33.physik.rwth-aachen.de> <20030402132637.J46852@sasami.jurai.net> <20030403092241.GB30425@gilberto.physik.rwth-aachen.de> <20030403042724.K18916@sasami.jurai.net> <20030403094509.GA31184@gilberto.physik.rwth-aachen.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030403094509.GA31184@gilberto.physik.rwth-aachen.de> X-Geek: GCS/CC d-- s: a- C++$ UBS++++$ P+++$ L- E-(---) W+++(--) N++ o K w--- O? M? V? PS+(++) PE--(+) Y+ PGP+ t++ 5+++ X R+(-) tv+ b+ DI++ D++ G++ e+++ h---(-) r++>+++ y+ User-Agent: Mutt/1.5.1i cc: hackers@FreeBSD.ORG cc: "Matthew N. Dodd" Subject: Re: le0 - DE203 kernel config problem X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Apr 2003 10:32:27 -0000 Hi Christoph, Christoph P. Kukulies wrote on Thu, Apr 03, 2003 at 11:45:09AM +0200: [..] > > > I can supply more panic data, if you want. > > > > I'd appreciate that. > > OK, I'm typing: [..] Please get a crashdump. I thinks it's described in the handbook, how to do it. In short: - set dumpdev in rc.conf, use your swap-partition - ensure you have at least as much space in /var as your swap - build a kernel with debugging symbols (makeoptions DEBUG=-g) - boot the new kernel - panic the box - a crashdump should be written to the dump-device - reboot - savecore will salvage the dump from swap to /var/crash/vmcore.x (x beeing a number) - once done run gdb -k /usr/obj/usr/src/sys/MACHINE/kernel.debug /var/crash/vmcore.x (you cannot use /kernel since it is stripped from the symbols) - in gdb use the 'bt' command to get a stack trace - post this information or use send-pr to file a problem report Best regards, Daniel -- IRCnet: Mr-Spock - Me transfere sursum, Caledoni - *Daniel Lang * dl@leo.org * +49 89 289 18532 * http://www.leo.org/~dl/*