From owner-freebsd-current@FreeBSD.ORG Fri Sep 5 16:30:16 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 B060816A4BF for ; Fri, 5 Sep 2003 16:30:16 -0700 (PDT) Received: from rdaver.bungi.com (rdaver.bungi.com [207.126.97.23]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4885244008 for ; Fri, 5 Sep 2003 16:30:16 -0700 (PDT) (envelope-from dlr@rdaver.bungi.com) Received: by rdaver.bungi.com via sendmail with stdio id for current@FreeBSD.org; Fri, 5 Sep 2003 16:30:14 -0700 (PDT) (Smail-3.2.0.94 1997-Apr-22 #290 built 2003-Sep-3) Message-Id: From: dlr@bungi.com (Dave Rand) Date: Fri, 5 Sep 2003 16:30:13 -0700 X-Mailer: Mail User's Shell (7.2.6 beta(5) 10/07/98) To: current@FreeBSD.org Subject: Lock order reversal 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: Fri, 05 Sep 2003 23:30:16 -0000 Has anyone seen this before? Sep 5 15:06:02 rdaver kernel: lock order reversal Sep 5 15:06:02 rdaver kernel: 1st 0xcf33ba34 filedesc structure (filedesc structure) @ kern/sys_generic.c:895 Sep 5 15:06:02 rdaver kernel: 2nd 0xc054c640 Giant (Giant) @ fs/specfs/spec_vnops.c:372 I've been getting this regularly. The above error was generated on a CVSUP from last night, but has occured on everything I've tried in 5.1. I'm running about 3T of disk, split into roughly 600G chunks for the bulk, and smaller volumes for /, /usr, etc. --