From owner-freebsd-current@FreeBSD.ORG Fri Jun 24 09:27:26 2005 Return-Path: X-Original-To: current@FreeBSD.ORG 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 EF6DA16A41C for ; Fri, 24 Jun 2005 09:27:26 +0000 (GMT) (envelope-from ache@nagual.pp.ru) Received: from nagual.pp.ru (nagual.pp.ru [194.87.13.69]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7771B43D49 for ; Fri, 24 Jun 2005 09:27:26 +0000 (GMT) (envelope-from ache@nagual.pp.ru) Received: from nagual.pp.ru (ache@localhost [127.0.0.1]) by nagual.pp.ru (8.13.4/8.13.4) with ESMTP id j5O9RPfA004530; Fri, 24 Jun 2005 13:27:25 +0400 (MSD) (envelope-from ache@nagual.pp.ru) Received: (from ache@localhost) by nagual.pp.ru (8.13.4/8.13.4/Submit) id j5O9ROFd004529; Fri, 24 Jun 2005 13:27:24 +0400 (MSD) (envelope-from ache) Date: Fri, 24 Jun 2005 13:27:24 +0400 From: Andrey Chernov To: Mike Silbersack Message-ID: <20050624092723.GA4393@nagual.pp.ru> Mail-Followup-To: Andrey Chernov , Mike Silbersack , current@FreeBSD.ORG References: <20050624032731.T82841@odysseus.silby.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050624032731.T82841@odysseus.silby.com> User-Agent: Mutt/1.5.9i Cc: current@FreeBSD.ORG Subject: Re: panic: Memory modified after free X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Jun 2005 09:27:27 -0000 On Fri, Jun 24, 2005 at 03:29:42AM -0500, Mike Silbersack wrote: > > Andrey, the use after free panic you reported sounds like it could be a > use after free of a mbuf. What network interfaces do you have on your > system, and what features are you using? (ipfw, netgraph, etc.) No ipfw, netgraph or anything complex. de0: flags=108843 mtu 1500 inet xxx.xxx.xxx.xxx netmask 0xffffff00 broadcast xxx.xxx.xxx.xxx inet xxx.xxx.xxx.xxx netmask 0xffffffff broadcast xxx.xxx.xxx.xxx ether 00:00:c0:f1:ef:d3 media: Ethernet 10baseT/UTP status: active lo0: flags=8049 mtu 16384 inet 127.0.0.1 netmask 0xff000000 -- http://ache.pp.ru/