From owner-freebsd-current@FreeBSD.ORG Thu Feb 5 18:14:13 2009 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7E00610656F4 for ; Thu, 5 Feb 2009 18:14:12 +0000 (UTC) (envelope-from bruce@cran.org.uk) Received: from muon.cran.org.uk (brucec-1-pt.tunnel.tserv4.nyc4.ipv6.he.net [IPv6:2001:470:1f06:c09::2]) by mx1.freebsd.org (Postfix) with ESMTP id 1907E8FC1A for ; Thu, 5 Feb 2009 18:14:12 +0000 (UTC) (envelope-from bruce@cran.org.uk) Received: from muon.cran.org.uk (localhost [127.0.0.1]) by muon.cran.org.uk (Postfix) with ESMTP id 7D1FC19014 for ; Thu, 5 Feb 2009 13:14:10 -0500 (EST) X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on muon X-Spam-Level: X-Spam-Status: No, score=-2.8 required=8.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.2.5 Received: from tau.draftnet (tau.demon.co.uk [80.177.26.208]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by muon.cran.org.uk (Postfix) with ESMTPSA for ; Thu, 5 Feb 2009 13:14:10 -0500 (EST) Date: Thu, 5 Feb 2009 18:13:53 +0000 From: Bruce Cran To: current@freebsd.org Message-ID: <20090205181353.25aeea1c@tau.draftnet> X-Mailer: Claws Mail 3.7.0 (GTK+ 2.14.7; amd64-portbld-freebsd8.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Subject: IPv6 autoconfiguration fails 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: Thu, 05 Feb 2009 18:14:14 -0000 I recently reinstalled -current on my laptop and have started seeing IPv6 autoconfiguration start failing. I have two interfaces re0 and ath0: re0 is plugged in and gets an address via DHCP while I'm not using wireless at the moment so ath0 remains unconfigured. However it seems the IPv6 autoconfiguration tries to use ath0 instead of re0. During boot I see: re0: link state changed to UP Starting Network: lo0 re0. No ALTQ support in kernel ALTQ related functions disabled No ALTQ support in kernel ALTQ related functions disabled No ALTQ support in kernel ALTQ related functions disabled pf enabled add net ::ffff:0.0.0.0: gateway ::1 add net ::0.0.0.0: gateway ::1 net.inet6.ip6.forwarding: 0 -> 0 net.inet6.ip6.accept_rtadv: 0 -> 1 get_llflag() failed, anyway I'll try sendmsg on ath0: Can't assign requested address sendmsg on ath0: Can't assign requested address sendmsg on ath0: Can't assign requested address add net fe80::: gateway ::1 add net ff02::: gateway ::1 IPv4 mapped IPv6 address support=NO Waiting 30s for an interface to come up: ...........(re0) ifconfig shows re0 having IPv4 and IPv6 link-local addresses but no autoconfigured address, while I'm running rtadvd on the router which is connected via re0. -- Bruce Cran