From owner-freebsd-current@FreeBSD.ORG Fri Oct 8 22:56:57 2004 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 00C9116A4CE; Fri, 8 Oct 2004 22:56:57 +0000 (GMT) Received: from gw.Awfulhak.org (awfulhak.demon.co.uk [80.177.173.150]) by mx1.FreeBSD.org (Postfix) with ESMTP id 55CD543D1F; Fri, 8 Oct 2004 22:56:56 +0000 (GMT) (envelope-from brian@Awfulhak.org) Received: from dev.lan.Awfulhak.org (brian@dev.lan.Awfulhak.org [172.16.0.5]) by gw.Awfulhak.org (8.13.1/8.13.1) with SMTP id i98MujMX042564; Fri, 8 Oct 2004 23:56:45 +0100 (BST) (envelope-from brian@Awfulhak.org) Date: Fri, 8 Oct 2004 23:56:52 +0100 From: Brian Somers To: Kris Kennaway Message-ID: <20041008235652.279b8d3c@dev.lan.Awfulhak.org> In-Reply-To: <20041007165719.GA4023@xor.obsecurity.org> References: <20041007165719.GA4023@xor.obsecurity.org> X-Mailer: Sylpheed-Claws 0.9.12b (GTK+ 1.2.10; i386-portbld-freebsd6.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.64 X-Spam-Checker-Version: SpamAssassin 2.64 (2004-01-11) on gw.lan.Awfulhak.org X-Mailman-Approved-At: Sat, 09 Oct 2004 13:18:13 +0000 cc: current@freebsd.org cc: net@freebsd.org Subject: Re: "panic: fxp_start_body: attempted use of a free mbuf!" in RELENG_5 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, 08 Oct 2004 22:56:57 -0000 On Thu, 7 Oct 2004 09:57:19 -0700, Kris Kennaway wrote: > Top of RELENG_5 on an smp machine: > > panic: fxp_start_body: attempted use of a free mbuf! I'm guessing you've got nothing weird saying options MSIZE= in your kernel config? I committed a fix to -current that moans if you try to do that (it breaks mtod()), but haven't MFC'd to RELENG_5. -- Brian Don't _EVER_ lose your sense of humour !