From owner-freebsd-amd64@FreeBSD.ORG Tue Dec 16 14:06:54 2003 Return-Path: Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B56F016A4CE for ; Tue, 16 Dec 2003 14:06:54 -0800 (PST) Received: from bigtex.jrv.org (rrcs-sw-24-73-246-106.biz.rr.com [24.73.246.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9599143D33 for ; Tue, 16 Dec 2003 14:06:53 -0800 (PST) (envelope-from james@bigtex.jrv.org) Received: from bigtex.jrv.org (localhost [127.0.0.1]) by bigtex.jrv.org (8.12.1/8.12.1) with ESMTP id hBGM6qo8079696 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO) for ; Tue, 16 Dec 2003 16:06:52 -0600 (CST) Received: (from james@localhost) by bigtex.jrv.org (8.12.1/8.12.1/Submit) id hBGM6qmI079693; Tue, 16 Dec 2003 16:06:52 -0600 (CST) Date: Tue, 16 Dec 2003 16:06:52 -0600 (CST) Message-Id: <200312162206.hBGM6qmI079693@bigtex.jrv.org> From: James Van Artsdalen To: freebsd-amd64@freebsd.org Subject: lock order reversal X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Dec 2003 22:06:54 -0000 2 x Opteron 244 with 8 GB 333 RAM, using the 5.2beta AMD64 ISO. Tyan K8W S2885. This appeared in my log: Dec 16 02:00:37 opteron kernel: lock order reversal Dec 16 02:00:37 opteron kernel: 1st 0xffffff0165ea3c40 vm object (vm object) @ /usr/src/sys/vm/swap_pager.c:1323 Dec 16 02:00:37 opteron kernel: 2nd 0xffffffff807c83e0 swap_pager swhash (swap_pager swhash) @ /usr/src/sys/vm/swap_pager.c:1838 Dec 16 02:00:37 opteron kernel: 3rd 0xffffff01f0fc22a0 vm object (vm object) @ /usr/src/sys/vm/uma_core.c:876 Dec 16 02:00:37 opteron kernel: Stack backtrace: The console has another ~ 25 lines of debug info that weren't logged anywhere as far as I can tell. Do I need to write this down by hand for anyone?