From owner-freebsd-net@FreeBSD.ORG Wed Jan 10 10:20:25 2007 Return-Path: X-Original-To: freebsd-net@hub.freebsd.org Delivered-To: freebsd-net@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8BD5D16A40F for ; Wed, 10 Jan 2007 10:20:25 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [69.147.83.40]) by mx1.freebsd.org (Postfix) with ESMTP id 37CE413C457 for ; Wed, 10 Jan 2007 10:20:25 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id l0AAKP2P047528 for ; Wed, 10 Jan 2007 10:20:25 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id l0AAKOMN047526; Wed, 10 Jan 2007 10:20:24 GMT (envelope-from gnats) Date: Wed, 10 Jan 2007 10:20:24 GMT Message-Id: <200701101020.l0AAKOMN047526@freefall.freebsd.org> To: freebsd-net@FreeBSD.org From: Antonio Querubin Cc: Subject: Re: kern/107358: [ipv6] IPv6 6to4 broken in FreeBSD 6.1-RELEASE-p11 (regression) X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Antonio Querubin List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Jan 2007 10:20:25 -0000 The following reply was made to PR kern/107358; it has been noted by GNATS. From: Antonio Querubin To: "Bruce A. Mah" Cc: bug-followup@freebsd.org Subject: Re: kern/107358: [ipv6] IPv6 6to4 broken in FreeBSD 6.1-RELEASE-p11 (regression) Date: Wed, 10 Jan 2007 00:10:45 -1000 (HST) On Tue, 9 Jan 2007, Bruce A. Mah wrote: > If memory serves me right, Mark Linimon wrote: >> Old Synopsis: IPv6 6to4 broken in FreeBSD 6.1-RELEASE-p11 >> New Synopsis: [ipv6] IPv6 6to4 broken in FreeBSD 6.1-RELEASE-p11 (regression) >> >> Responsible-Changed-From-To: freebsd-bugs->freebsd-net >> Responsible-Changed-By: linimon >> Responsible-Changed-When: Mon Jan 1 13:28:53 UTC 2007 >> Responsible-Changed-Why: >> Perhaps someone on -net has an idea. >> >> http://www.freebsd.org/cgi/query-pr.cgi?pr=107358 > > This looks to me like it could be a duplicate of kern/103415, which was > fixed on HEAD and RELENG_6 (prior to RELENG_6_2 creation, so 6.2 should > be OK, as well as both of the 6.2-RC snapshots). If this is true, a > possible fix might be to apply revision 1.51.2.10 of src/sys/netinet6/in6.c. > > I don't really have an environment conducive to testing 6to4, so this > hypothesis is completely untested. I applied the patch for in6.c to 6.1-RELEASE-p11 and IPv6 connectivity is working again. Thanks! Tony