From owner-freebsd-current@FreeBSD.ORG Sat May 7 23:12:10 2005 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 46F7116A4DD for ; Sat, 7 May 2005 23:12:10 +0000 (GMT) Received: from mail-gw1.york.ac.uk (mail-gw1.york.ac.uk [144.32.128.246]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9F1DC43D5F for ; Sat, 7 May 2005 23:12:09 +0000 (GMT) (envelope-from gavin.atkinson@ury.york.ac.uk) Received: from ury.york.ac.uk (ury.york.ac.uk [144.32.108.81]) by mail-gw1.york.ac.uk (8.12.10/8.12.10) with ESMTP id j47NC7MN028404; Sun, 8 May 2005 00:12:07 +0100 (BST) Received: from ury.york.ac.uk (localhost.york.ac.uk [127.0.0.1]) by ury.york.ac.uk (8.13.1/8.13.1) with ESMTP id j47ND8r4006512; Sun, 8 May 2005 00:13:08 +0100 (BST) (envelope-from gavin.atkinson@ury.york.ac.uk) Received: from localhost (gavin@localhost) by ury.york.ac.uk (8.13.1/8.13.1/Submit) with ESMTP id j47ND7VZ006505; Sun, 8 May 2005 00:13:07 +0100 (BST) (envelope-from gavin.atkinson@ury.york.ac.uk) X-Authentication-Warning: ury.york.ac.uk: gavin owned process doing -bs Date: Sun, 8 May 2005 00:13:07 +0100 (BST) From: Gavin Atkinson X-X-Sender: gavin@ury.york.ac.uk To: Peter Holm In-Reply-To: <20050507145707.GA83528@peter.osted.lan> Message-ID: <20050508001118.L6307@ury.york.ac.uk> References: <20050507145707.GA83528@peter.osted.lan> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-York-MailScanner: Found to be clean X-York-MailScanner-From: gavin.atkinson@ury.york.ac.uk cc: current@freebsd.org Subject: Re: panic: Lock GEOM topology not exclusively locked X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 May 2005 23:12:10 -0000 On Sat, 7 May 2005, Peter Holm wrote: > With GENERIC HEAD from May 5 04:56 UTC I got: > > panic(c0841f8c,c083c2d3,c083c608,1d8,1) at panic+0x14b > _sx_assert(c0906ae0,4,c083c608,1d8) at _sx_assert+0x77 > g_new_providerf(c1733900,c081aeee,0,1,c168b804) at g_new_providerf+0x1f > acd_read_toc(c16af780,0,c091c1a0,0,0) at acd_read_toc+0x1c0 > acd_geom_ioctl(c1733880,c00c6303,c16ba7b0,5,c1863600) at acd_geom_ioctl+0x6a > g_dev_ioctl(c174d500,c00c6303,c16ba7b0,5,c1863600) at g_dev_ioctl+0x1cf > devfs_ioctl_f(c181a360,c00c6303,c16ba7b0,c19f7780,c1863600) at devfs_ioctl_f+0xc7 > ioctl(c1863600,cf387d04,3,45,200246) at ioctl+0x370 > syscall(80c003b,80c003b,bfbf003b,bfbfd8fc,80fc100) at syscall+0x227 Were you trying to mount a CD at the time, just inserting one or had it in already at boot? I had the exact same panic (well, ignoring filesystem changes) a year ago when trying to mount a data partition off a CD which also contained audio tracks. http://lists.freebsd.org/pipermail/freebsd-current/2004-April/026495.html Gavin