From owner-freebsd-current@FreeBSD.ORG Wed Jul 6 00:42:14 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8DA6E1065678 for ; Wed, 6 Jul 2011 00:42:14 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from qmta12.emeryville.ca.mail.comcast.net (qmta12.emeryville.ca.mail.comcast.net [76.96.27.227]) by mx1.freebsd.org (Postfix) with ESMTP id 784B38FC17 for ; Wed, 6 Jul 2011 00:42:14 +0000 (UTC) Received: from omta17.emeryville.ca.mail.comcast.net ([76.96.30.73]) by qmta12.emeryville.ca.mail.comcast.net with comcast id 4Q3T1h0071afHeLACQV2tx; Wed, 06 Jul 2011 00:29:02 +0000 Received: from koitsu.dyndns.org ([67.180.84.87]) by omta17.emeryville.ca.mail.comcast.net with comcast id 4Qak1h01X1t3BNj8dQallH; Wed, 06 Jul 2011 00:34:46 +0000 Received: by icarus.home.lan (Postfix, from userid 1000) id D555D102C36; Tue, 5 Jul 2011 17:29:00 -0700 (PDT) Date: Tue, 5 Jul 2011 17:29:00 -0700 From: Jeremy Chadwick To: John Message-ID: <20110706002900.GA70126@icarus.home.lan> References: <20110706002155.GB12224@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110706002155.GB12224@FreeBSD.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Mailman-Approved-At: Wed, 06 Jul 2011 01:39:23 +0000 Cc: freebsd-fs@FreeBSD.org, freebsd-current@freebsd.org Subject: Re: avl_find() panic 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, 06 Jul 2011 00:42:14 -0000 On Wed, Jul 06, 2011 at 12:21:55AM +0000, John wrote: > I have a system that panic'd this morning, 4 day old current > (2011-07-01_11.45pm). Message typed in from the console immediately > after reboot. OS on ufs, data volumes on zfs. > > ZFS filesystem version 5 > ZFS storage pool version 28 > panic: avl_find() succedded inside avl_find() > > Unfortunately, I don't have a traceback for this. > > The comment in avl.c makes it seem like the avl code is enforcing > uniqueness in calling code, esp. where it talks about kernel vs > userland. > > I'll followup with more info if this replicates. Cross-posting is generally shunned, but since this is a current thing, adding freebsd-current to the CC list. -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, US | | Making life hard for others since 1977. PGP 4BD6C0CB |