From owner-freebsd-current@FreeBSD.ORG Wed Sep 7 04:21:52 2005 Return-Path: X-Original-To: current@freebsd.org 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 27DF916A41F for ; Wed, 7 Sep 2005 04:21:52 +0000 (GMT) (envelope-from oberman@es.net) Received: from postal4.es.net (postal4.es.net [198.124.252.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id BC2F743D45 for ; Wed, 7 Sep 2005 04:21:51 +0000 (GMT) (envelope-from oberman@es.net) Received: from ptavv.es.net ([198.128.4.29]) by postal4.es.net (Postal Node 4) with ESMTP (SSL) id IBA74465 for ; Tue, 06 Sep 2005 21:21:49 -0700 Received: from ptavv (localhost [127.0.0.1]) by ptavv.es.net (Tachyon Server) with ESMTP id D95125D07 for ; Tue, 6 Sep 2005 21:21:48 -0700 (PDT) X-Mailer: exmh version 2.7.2 01/07/2005 with nmh-1.0.4 In-reply-to: Your message of "Tue, 06 Sep 2005 09:15:43 PDT." <20050906161543.3F2395D07@ptavv.es.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 06 Sep 2005 21:21:48 -0700 From: "Kevin Oberman" Message-Id: <20050907042148.D95125D07@ptavv.es.net> Cc: current@freebsd.org Subject: Re: Crash (locking against myself) during ntfs mount X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Wed, 07 Sep 2005 04:21:52 -0000 > This is a multipart MIME message. > > --==_Exmh_1126023287_358300 > Content-Type: text/plain; charset=us-ascii > > Since I updated my kernel on 9/3, I panic when I try to mount an NTFS > volume. The error is "panic: lockmgr: locking against myself". My kernel > lacks WITNESS, although I could build a new one with it if needed. My > previous kernel was built on Aug. 27, so the breakage was during this 7 > day period. > > I have the full core dump and can get added information. The panic is > quite reliable. All I have to do is issue the "mount -t ntfs /dev/ad0s1 > /mnt" command. > > I am attaching the kgdb back trace. Hopefully the mailer won't strip it off. > -- > R. Kevin Oberman, Network Engineer > Energy Sciences Network (ESnet) > Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) > E-mail: oberman@es.net Phone: +1 510 486-8634 Never mind. I see that the problem was fixed less than an hour after I cvsuped. I just need more patience. -- R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634