From owner-freebsd-stable@FreeBSD.ORG Sat Feb 28 13:40:47 2004 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 74DAF16A4CE for ; Sat, 28 Feb 2004 13:40:47 -0800 (PST) Received: from mercury.jorsm.com (mercury.jorsm.com [66.170.168.162]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5621743D1D for ; Sat, 28 Feb 2004 13:40:47 -0800 (PST) (envelope-from steveb@mercury.jorsm.com) Received: from localhost (localhost [127.0.0.1]) by localhost (Postfix) with ESMTP id C46E61E18DD; Sat, 28 Feb 2004 15:40:46 -0600 (CST) Received: from mercury.jorsm.com (localhost [127.0.0.1]) by localhost (VaMailArmor-2.0.1.16) id 65221-1F7ADF57; Sat, 28 Feb 2004 15:40:46 -0600 Received: by mercury.jorsm.com (Postfix, from userid 4147) id 6C3371E18D9; Sat, 28 Feb 2004 15:40:46 -0600 (CST) Received: from localhost (localhost [127.0.0.1]) by mercury.jorsm.com (Postfix) with ESMTP id 699DB1E18D4; Sat, 28 Feb 2004 15:40:46 -0600 (CST) Date: Sat, 28 Feb 2004 15:40:46 -0600 (CST) From: Stephen Bader To: Mark Knight In-Reply-To: <5$SrXo$NTOQAFw+T@lap.knigma.org> Message-ID: <20040228153926.K61872-100000@mercury.jorsm.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-AntiVirus: checked by Vexira MailArmor (version: 2.0.1.16; VAE: 6.24.0.5; VDF: 6.24.0.22; host: jorsm.com) cc: freebsd-stable@freebsd.org Subject: Re: umount induced panic X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 28 Feb 2004 21:40:47 -0000 I am not a kernel hacker at all, so I'm just asking to get more info. You were on the file system when you tried to unmount it, so it should have failed with a file system busy or some such. Does it panic if you are not on the file system at the time of umount? -Steve ------------------------------------------------------------------------- Stephen Bader JORSM Internet, Regional Internet Services Systems Administrator 7 Area Codes in Chicagoland and NW Indiana steveb@jorsm.com 100Mbps+ Connectivity, 56K-DS3, V.90, ISDN (219) 322-2180 Quality Service, Affordable Prices http://www.jorsm.com Serving Gov, Biz, Indivds Since 1995 ------------------------------------------------------------------------- On Sat, 28 Feb 2004, Mark Knight wrote: > I just had a panic on RELENG_4 dated Feb 23rd. The last few commands I > ran were: > > mount -r -t cd9660 /dev/cd1c /mnt > cd /mnt ; grep -r refadsf . > umount /mnt > > The DVD I was testing had just been created on /dev/cd0c using > growisofs. > > For gdb bt, kernel and dmesg please see: > > http://www.knigma.org.uk/~mkn/diag280204.txt > > Cheers, > -- > Mark A. R. Knight finger: markk@knigma.org > Tel: +44 7973 410732 http://www.knigma.org/ > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >