From owner-freebsd-current Tue Oct 13 03:49:18 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id DAA07403 for freebsd-current-outgoing; Tue, 13 Oct 1998 03:49:18 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from mail.ftf.dk (mail.ftf.net [129.142.64.2]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id DAA07394 for ; Tue, 13 Oct 1998 03:49:15 -0700 (PDT) (envelope-from regnauld@deepo.prosa.dk) Received: from mail.prosa.dk ([192.168.100.254]) by mail.ftf.dk (8.8.8/8.8.8/gw-ftf-1.0) with ESMTP id MAA15935; Tue, 13 Oct 1998 12:54:05 +0200 (CEST) (envelope-from regnauld@deepo.prosa.dk) X-Authentication-Warning: mail.ftf.dk: Host [192.168.100.254] claimed to be mail.prosa.dk Received: from deepo.prosa.dk (deepo.prosa.dk [192.168.100.10]) by mail.prosa.dk (8.8.8/8.8.5/prosa-1.1) with ESMTP id NAA18504; Tue, 13 Oct 1998 13:08:25 +0200 (CEST) Received: (from regnauld@localhost) by deepo.prosa.dk (8.8.8/8.8.5/prosa-1.1) id NAA20958; Tue, 13 Oct 1998 13:01:06 +0200 (CEST) Message-ID: <19981013130106.43997@deepo.prosa.dk> Date: Tue, 13 Oct 1998 13:01:06 +0200 From: Philippe Regnauld To: "Kenneth D. Merry" , gibbs@plutotech.com Cc: freebsd-current@FreeBSD.ORG Subject: Re: 3.0-19981009-BETA + 2840 AHA + camcontrol stop/start = panic References: <19981012194716.53997@deepo.prosa.dk> <199810121846.MAA25828@panzer.plutotech.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Mailer: Mutt 0.88e In-Reply-To: <199810121846.MAA25828@panzer.plutotech.com>; from Kenneth D. Merry on Mon, Oct 12, 1998 at 12:46:10PM -0600 X-Operating-System: FreeBSD 2.2.6-RELEASE i386 Phone: +45 3336 4148 Address: Ahlefeldtsgade 16, 1359 Copenhagen K, Denmark Organization: PROSA Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Kenneth D. Merry writes: > > Unless you can provide a stack trace, or at least the functions around the > given instruction pointer, there's no way to know where the panic is. 1st panic: (i.p. = 0xf010553d) nm.aout /kernel | sort ... f0105448 T _xpt_done <---> f01055b4 T _xpt_alloc_ccb ... 2nd panic: (i.p. = 0xf014a92f) ... f014a914 T _tsleep <---> f014ab6c t _endtsleep ... > Try setting up a serial console and DDB so you can get a stack trace. Ok, but onæy because it's you ;-) panic-on-demand (with DDB): [doing start/stop stuff]: panic: biodone: buffer not busy - trace: _biodone at _biodone+0x24 _dadone at _dadone+0x23d _camisr at _damisr+0x1fb _swi_cambio at _swi_cambio+0xd doreti_swi() at doreti_swi+0xf (machine still in DDB -- anything more precise ? I don't have a serial cross cable right now). -- -[ Philippe Regnauld / sysadmin / regnauld@deepo.prosa.dk / +55.4N +11.3E ]- The Internet is busy. Please try again later. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message