From owner-freebsd-current@FreeBSD.ORG Sat Jul 19 04:36:49 2003 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 C961E37B401 for ; Sat, 19 Jul 2003 04:36:49 -0700 (PDT) Received: from pool-151-200-10-97.res.east.verizon.net (pool-141-156-222-108.res.east.verizon.net [141.156.222.108]) by mx1.FreeBSD.org (Postfix) with ESMTP id E19E943FB1 for ; Sat, 19 Jul 2003 04:36:48 -0700 (PDT) (envelope-from mtm@identd.net) Received: from kokeb.ambesa.net (karh9srpozwtqqk2@localhost [127.0.0.1]) id h6JBal49041222; Sat, 19 Jul 2003 07:36:47 -0400 (EDT) (envelope-from mtm@identd.net) Received: (from mtm@localhost) by kokeb.ambesa.net (8.12.9/8.12.9/Submit) id h6JBajF7041221; Sat, 19 Jul 2003 07:36:45 -0400 (EDT) (envelope-from mtm@identd.net) X-Authentication-Warning: kokeb.ambesa.net: mtm set sender to mtm@identd.net using -f Date: Sat, 19 Jul 2003 07:36:45 -0400 From: Mike Makonnen To: Peter Kostouros Message-ID: <20030719113644.GA41052@kokeb.ambesa.net> References: <3F19199A.8050907@melbpc.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3F19199A.8050907@melbpc.org.au> User-Agent: Mutt/1.4.1i X-Operating-System: FreeBSD/5.1-CURRENT (i386) cc: freebsd-current@freebsd.org Subject: Re: panic: improper umtx access 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, 19 Jul 2003 11:36:50 -0000 On Sat, Jul 19, 2003 at 08:12:42PM +1000, Peter Kostouros wrote: > Hi > > I received a panic: improper umtx access from a system cvsup'ed about 8 > hours ago. It occurred when executing mcs (mono C# compiler). Note > /etc/libmap.conf had libc_r.so* pointing to libthr.so* for mono/mcs. I > am also running the SCHED_ULE scheduler. My fault. It's fixed now. $FreeBSD: src/sys/kern/kern_umtx.c,v 1.11 2003/07/19 11:32:48 mtm Exp $ Cheers. -- Mike Makonnen | GPG-KEY: http://www.identd.net/~mtm/mtm.asc mtm@identd.net | D228 1A6F C64E 120A A1C9 A3AA DAE1 E2AF DBCC 68B9 mtm@FreeBSD.Org| FreeBSD - Unleash the Daemon!