From owner-freebsd-net@FreeBSD.ORG Sun Feb 6 20:50:46 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 27CC1106564A for ; Sun, 6 Feb 2011 20:50:46 +0000 (UTC) (envelope-from sthaug@nethelp.no) Received: from bizet.nethelp.no (bizet.nethelp.no [195.1.209.33]) by mx1.freebsd.org (Postfix) with SMTP id 548118FC1A for ; Sun, 6 Feb 2011 20:50:45 +0000 (UTC) Received: (qmail 50345 invoked from network); 6 Feb 2011 20:50:43 -0000 Received: from bizet.nethelp.no (HELO localhost) (195.1.209.33) by bizet.nethelp.no with SMTP; 6 Feb 2011 20:50:43 -0000 Date: Sun, 06 Feb 2011 21:50:43 +0100 (CET) Message-Id: <20110206.215043.115976544.sthaug@nethelp.no> To: freebsd-net@freebsd.org From: sthaug@nethelp.no In-Reply-To: <20110206200851.GB58011@spandex.luckie.org.nz> References: <20110206.174843.85344468.sthaug@nethelp.no> <20110206200851.GB58011@spandex.luckie.org.nz> X-Mailer: Mew version 3.3 on Emacs 21.3 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Subject: Re: IPFW and IPv6 packets with fragment header and last frag only X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Feb 2011 20:50:46 -0000 > > Does anybody have an idea of whether the patch in kern/145733 will be > > incorporated into ip_fw2.c any time soon? > > That PR is mine. I've emailed people off list several times (last on > 25 Jan) but have not made progress. To say I'm frustrated is an > understatement. Getting this fixed is necessary to have FreeBSD ipfw work properly with IPv6. As it is, I'm dropping perfectly valid IPv6 traffic on my name servers, e.g. % grep 'Feb 5.*Invalid Fragment Header' /var/log/messages | wc -l 16 Let's see if requests from more people will change things. And for the FreeBSD committers: What can be done to push a needed patch along (for those of us without commit privileges)? Steinar Haug, Nethelp consulting, sthaug@nethelp.no