From owner-freebsd-current@FreeBSD.ORG Sun Jun 19 11:47:58 2005 Return-Path: X-Original-To: freebsd-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 D3F4E16A41F for ; Sun, 19 Jun 2005 11:47:58 +0000 (GMT) (envelope-from keramida@freebsd.org) Received: from nic.ach.sch.gr (nic.sch.gr [194.63.238.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0BE1743D4C for ; Sun, 19 Jun 2005 11:47:57 +0000 (GMT) (envelope-from keramida@freebsd.org) Received: (qmail 20976 invoked by uid 207); 19 Jun 2005 11:47:57 -0000 Received: from keramida@freebsd.org by nic by uid 201 with qmail-scanner-1.21 (sophie: 3.04/2.19/3.81. Clear:RC:1(81.186.70.156):. Processed in 0.397526 secs); 19 Jun 2005 11:47:57 -0000 Received: from dialup156.ach.sch.gr (HELO gothmog.gr) ([81.186.70.156]) (envelope-sender ) by nic.sch.gr (qmail-ldap-1.03) with DES-CBC3-SHA encrypted SMTP for ; 19 Jun 2005 11:47:56 -0000 Received: from gothmog.gr (gothmog [127.0.0.1]) by gothmog.gr (8.13.4/8.13.4) with ESMTP id j5JArjYx047183; Sun, 19 Jun 2005 13:53:45 +0300 (EEST) (envelope-from keramida@freebsd.org) Received: (from giorgos@localhost) by gothmog.gr (8.13.4/8.13.4/Submit) id j5JAri5G047178; Sun, 19 Jun 2005 13:53:45 +0300 (EEST) (envelope-from keramida@freebsd.org) X-Authentication-Warning: gothmog.gr: giorgos set sender to keramida@freebsd.org using -f Date: Sun, 19 Jun 2005 13:53:44 +0300 From: Giorgos Keramidas To: gnn@freebsd.org Message-ID: <20050619105344.GC20312@gothmog.gr> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Cc: freebsd-current@freebsd.org Subject: Re: Anyone else seeing this lock reversal? 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: Sun, 19 Jun 2005 11:47:58 -0000 On 2005-06-19 19:45, gnn@freebsd.org wrote: > I'm seeing this during buildkernel on a VMWare VM (vmware 5.0) with > the GENERIC kernel as of June 18 2005. > > Anything else people need to know to diagnose this? Yes. Souleiman Souhlal has fixed this already. The diff is at: http://people.freebsd.org/~ssouhlal/testing/knlist_locking-20050618.diff