From owner-freebsd-net@FreeBSD.ORG Sun May 27 17:06:32 2007 Return-Path: X-Original-To: freebsd-net@FreeBSD.org Delivered-To: freebsd-net@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 21BA016A4C2 for ; Sun, 27 May 2007 17:06:32 +0000 (UTC) (envelope-from jinmei@isl.rdc.toshiba.co.jp) Received: from shuttle.wide.toshiba.co.jp (shuttle.wide.toshiba.co.jp [202.249.10.124]) by mx1.freebsd.org (Postfix) with ESMTP id E959B13C44B for ; Sun, 27 May 2007 17:06:31 +0000 (UTC) (envelope-from jinmei@isl.rdc.toshiba.co.jp) Received: from mymb.local (t050096.ppp.asahi-net.or.jp [203.189.50.96]) by shuttle.wide.toshiba.co.jp (Postfix) with ESMTP id A8B1D7301E; Mon, 28 May 2007 01:33:32 +0900 (JST) Date: Mon, 28 May 2007 01:33:26 +0900 Message-ID: From: JINMEI Tatuya / =?ISO-2022-JP?B?GyRCP0BMQEMjOkgbKEI=?= To: "Bruce M. Simpson" In-Reply-To: <46523DDA.30300@icsi.berkeley.edu> References: <200705131837.l4DIbFNw022595@freefall.freebsd.org> <46523DDA.30300@icsi.berkeley.edu> User-Agent: Wanderlust/2.14.0 (Africa) Emacs/22.0 Mule/5.0 (SAKAKI) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Cc: freebsd-net@FreeBSD.org Subject: Re: kern/108197: [ipv6] IPv6-related crash if if_delmulti 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, 27 May 2007 17:06:32 -0000 At Tue, 22 May 2007 01:48:26 +0100, "Bruce M. Simpson" wrote: > > Synopsis: [ipv6] IPv6-related crash if if_delmulti > > > > Responsible-Changed-From-To: freebsd-net->bms > > Responsible-Changed-By: andre > > Responsible-Changed-When: Sun May 13 18:36:25 UTC 2007 > > Responsible-Changed-Why: > > Send over to BMS. He's active in that area and may have fixed the bug already. > > > > http://www.freebsd.org/cgi/query-pr.cgi?pr=108197 > > > > Sorry, but I have no time to look at this at the moment. Is someone else > free to look at it? > The fix probably needs to be borrowed from the IPv4 code which adds an > address to an interface. Could you be more specific about the 'IPv4 code'? I've briefly looked at the both netinet and netinet6 code path shown in the PR but cannot be sure about which change you meant. Thanks, JINMEI, Tatuya Communication Platform Lab. Corporate R&D Center, Toshiba Corp. jinmei@isl.rdc.toshiba.co.jp