From owner-freebsd-stable@freebsd.org Wed Aug 9 07:55:15 2017 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C70F4DC5C91 for ; Wed, 9 Aug 2017 07:55:15 +0000 (UTC) (envelope-from gcr+freebsd-stable@tharned.org) Received: from roadkill.tharned.org (gcrivers-1-pt.tunnel.tserv9.chi1.ipv6.he.net [IPv6:2001:470:1f10:107f::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 97A9A6698E; Wed, 9 Aug 2017 07:55:15 +0000 (UTC) (envelope-from gcr+freebsd-stable@tharned.org) Received: from flake.tharned.org ([IPv6:2001:470:1f11:107f:5919:2b26:ea54:e4b9]) (authenticated bits=0) by roadkill.tharned.org (8.15.2/8.15.2) with ESMTPSA id v797tCkb011281 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 9 Aug 2017 02:55:18 -0500 (CDT) (envelope-from gcr+freebsd-stable@tharned.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tharned.org; s=2016; t=1502265318; bh=qC5Xp2VxpoEEmf4uY4OA9ujSkEZqFe1e8cZx9d/AhtQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=NbYovCi4DY7+Gl1bkBxfRIklLAkwdb7N5txRmPTkvuvn3uPNropzFkGoDvzxGUgEY Z/mBa3o1L3ZKWBWiIVmfMB6WoIYhL5VMlSlaBFy7CR+iQcE8V+J1vy3DdPxkkNmXjF CDq5wB0S17atrnHFPl4yh5Yqo0MEwppEyH2koO+p9TtcAzQ8jQMRi+7c5nD5n064HM RCuzQt32zNpfkVcNGPZvRe63gyOw48igB4KxhrP7bTzmOIdqLipMNEO4m6yXkS0plk 9C6mGyHlkcX+GAC0dTzrUAC1i8cR5rL5+swso9seN2kjH2IrO3uz6BxIggycwRb+QO dhIMirzCSOmiQ== X-Authentication-Warning: roadkill.tharned.org: Host [IPv6:2001:470:1f11:107f:5919:2b26:ea54:e4b9] claimed to be flake.tharned.org From: Greg Rivers To: Hiroki Sato Cc: freebsd-stable@freebsd.org Subject: Re: SLAAC not working Date: Wed, 09 Aug 2017 02:55:08 -0500 Message-ID: <2045487.FzlpjXtTmv@flake.tharned.org> User-Agent: KMail/4.14.10 (FreeBSD/11.1-RELEASE; KDE/4.14.30; amd64; ; ) In-Reply-To: <20170809.162650.970303478864091097.hrs@allbsd.org> References: <1557648.beBEYmqKBO@flake.tharned.org> <20170809.162650.970303478864091097.hrs@allbsd.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.6.2 (roadkill.tharned.org [IPv6:2001:470:1f10:107f:0:0:0:2]); Wed, 09 Aug 2017 02:55:18 -0500 (CDT) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Aug 2017 07:55:15 -0000 On Wednesday, August 09, 2017 16:26:50 Hiroki Sato wrote: > The configuration looks correct to me, but two questions: > > 1. Does "sysctl net.inet6.ip6.forwarding" command show "0"? > $ sysctl net.inet6.ip6.forwarding net.inet6.ip6.forwarding: 0 > 2. What is shown by the command "ping6 ff02::1%lagg0" and "rtsol -dD lagg0"? > $ ping6 -c 2 ff02::1%lagg0 PING6(56=40+8+8 bytes) fe80::ae16:2dff:fe1e:b880%lagg0 --> ff02::1%lagg0 16 bytes from fe80::ae16:2dff:fe1e:b880%lagg0, icmp_seq=0 hlim=64 time=0.181 ms 16 bytes from fe80::f415:63ff:fe2b:ea06%lagg0, icmp_seq=0 hlim=64 time=0.263 ms(DUP!) 16 bytes from fe80::f415:63ff:fe2b:e806%lagg0, icmp_seq=0 hlim=64 time=0.318 ms(DUP!) 16 bytes from fe80::8edc:d4ff:feaf:8938%lagg0, icmp_seq=0 hlim=64 time=0.369 ms(DUP!) 16 bytes from fe80::f415:63ff:fe2b:e806%lagg0, icmp_seq=0 hlim=64 time=0.803 ms(DUP!) 16 bytes from fe80::ae16:2dff:fe1e:e998%lagg0, icmp_seq=0 hlim=64 time=0.868 ms(DUP!) 16 bytes from fe80::ae16:2dff:fe1e:49f8%lagg0, icmp_seq=0 hlim=64 time=0.922 ms(DUP!) 16 bytes from fe80::226:55ff:fe2f:40a4%lagg0, icmp_seq=0 hlim=64 time=0.971 ms(DUP!) 16 bytes from fe80::f415:63ff:fe2b:ea06%lagg0, icmp_seq=0 hlim=64 time=2.144 ms(DUP!) 16 bytes from fe80::f415:63ff:fe2b:e806%lagg0, icmp_seq=0 hlim=64 time=4.154 ms(DUP!) 16 bytes from fe80::f415:63ff:fe2b:e806%lagg0, icmp_seq=0 hlim=64 time=4.220 ms(DUP!) 16 bytes from fe80::ae16:2dff:fe1e:b880%lagg0, icmp_seq=1 hlim=64 time=0.222 ms --- ff02::1%lagg0 ping6 statistics --- 2 packets transmitted, 2 packets received, +10 duplicates, 0.0% packet loss round-trip min/avg/max/std-dev = 0.181/1.286/4.220/1.396 ms $ fg su - # rtsol -dD lagg0 checking if lagg0 is ready... lagg0 is ready set timer for lagg0 to 1s New timer is 1s timer expiration on lagg0, state = 1 send RS on lagg0, whose state is 2 set timer for lagg0 to 4s New timer is 4s timer expiration on lagg0, state = 2 send RS on lagg0, whose state is 2 set timer for lagg0 to 4s New timer is 4s timer expiration on lagg0, state = 2 send RS on lagg0, whose state is 2 set timer for lagg0 to 1s New timer is 1s timer expiration on lagg0, state = 2 No answer after sending 3 RSs stop timer for lagg0 there is no timer -- Greg Rivers