From owner-freebsd-bugs@FreeBSD.ORG Tue Oct 21 02:40:56 2003 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 14A3616A4B3; Tue, 21 Oct 2003 02:40:56 -0700 (PDT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8618243FBD; Tue, 21 Oct 2003 02:40:55 -0700 (PDT) (envelope-from dwmalone@FreeBSD.org) Received: from freefall.freebsd.org (dwmalone@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.9/8.12.9) with ESMTP id h9L9etFY013955; Tue, 21 Oct 2003 02:40:55 -0700 (PDT) (envelope-from dwmalone@freefall.freebsd.org) Received: (from dwmalone@localhost) by freefall.freebsd.org (8.12.9/8.12.9/Submit) id h9L9es7w013951; Tue, 21 Oct 2003 02:40:54 -0700 (PDT) (envelope-from dwmalone) Date: Tue, 21 Oct 2003 02:40:54 -0700 (PDT) From: David Malone Message-Id: <200310210940.h9L9es7w013951@freefall.freebsd.org> To: alexovch@ic.kharkov.ua, dwmalone@FreeBSD.org, freebsd-bugs@FreeBSD.org Subject: Re: kern/51016: kernel panic: ufsdirhash_lookup: bad offset in hash array X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Oct 2003 09:40:56 -0000 Synopsis: kernel panic: ufsdirhash_lookup: bad offset in hash array State-Changed-From-To: open->closed State-Changed-By: dwmalone State-Changed-When: Tue Oct 21 02:37:52 PDT 2003 State-Changed-Why: Based on the core file that I examined for Aleksey and some testing, we're now pretty cetrain that this problem was caused by ipfw2 writing to memory it had already freed. Upgrading to revieion 1.6.2.18 of ip_fw2.c seems to have fixed the problem. http://www.freebsd.org/cgi/query-pr.cgi?pr=51016