Date: Mon, 7 Aug 2017 15:57:04 +0300 From: "Andrey V. Elsukov" <bu7cher@yandex.ru> To: Greg Rivers <gcr+freebsd-stable@tharned.org>, freebsd-stable@freebsd.org Subject: Re: SLAAC not working Message-ID: <f87148b6-37c2-eb48-214b-ba05d0ca8eca@yandex.ru> In-Reply-To: <db01ce67-a495-050a-b63c-f386f2f228e5@yandex.ru> References: <1646645.UkMcyRZBVl@flake.tharned.org> <db01ce67-a495-050a-b63c-f386f2f228e5@yandex.ru>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --cEIQXNLavsfMX3ewmotgCeSRJbFwXUoFM Content-Type: multipart/mixed; boundary="Uj5ijQVAsr5HLVAPnqR1g0fkflf1x1cCG"; protected-headers="v1" From: "Andrey V. Elsukov" <bu7cher@yandex.ru> To: Greg Rivers <gcr+freebsd-stable@tharned.org>, freebsd-stable@freebsd.org Message-ID: <f87148b6-37c2-eb48-214b-ba05d0ca8eca@yandex.ru> Subject: Re: SLAAC not working References: <1646645.UkMcyRZBVl@flake.tharned.org> <db01ce67-a495-050a-b63c-f386f2f228e5@yandex.ru> In-Reply-To: <db01ce67-a495-050a-b63c-f386f2f228e5@yandex.ru> --Uj5ijQVAsr5HLVAPnqR1g0fkflf1x1cCG Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 07.08.2017 15:30, Andrey V. Elsukov wrote: > On 06.08.2017 06:35, Greg Rivers wrote: >> The running interface looks like this: >> lagg0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 m= tu 1500 >> options=3D507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_= HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO> >> ether ac:16:2d:1e:b8:80 >> inet xxx.xxx.217.100 netmask 0xffffff80 broadcast xxx.xxx.217.127=20 >> inet6 fe80::ae16:2dff:fe1e:b880%lagg0 prefixlen 64 scopeid 0xc=20 >> nd6 options=3D23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL> >> media: Ethernet autoselect >> status: active >> groups: lagg=20 >> laggproto failover lagghash l2,l3,l4 >> laggport: oce0 flags=3D5<MASTER,ACTIVE> >> laggport: oce1 flags=3D0<> >=20 > You can set net.inet6.icmp6.nd6_debug=3D1 and I think you will see the > message that mtu exceeds maxmtu value. But it seems, this should only ignore the mtu option. So, set net.inet6.icmp6.nd6_debug=3D1 and show what you have in the ndp -p ndp -r ndp -i lagg0 --=20 WBR, Andrey V. Elsukov --Uj5ijQVAsr5HLVAPnqR1g0fkflf1x1cCG-- --cEIQXNLavsfMX3ewmotgCeSRJbFwXUoFM Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEzBAEBCAAdFiEE5lkeG0HaFRbwybwAAcXqBBDIoXoFAlmIY6AACgkQAcXqBBDI oXpZbgf/RBgeUzf6nADgd3qTED6osY0VTJSF+Zel9SKqqfEJLY/RV5GefnAnwrkq AHtsLQ2CM6ZidcmzSVO5SctfTp86ROaITGeOLoKRpBbN8J6XZfT53YLudVer9G2P Q2wiWxeEUGgl+FtN3ZXSE5gmR1Kj7agoIiriZ5GrUVZCQ8iBvduKjVqbbMUI1qHV PSm0hEOyAURcnVX5+EUnv2FCs/UUwpIs2EbJXzjAMnk6pXuOYazqd5io/gcs80IZ nqaUFELBNRfKPTm0/JKx3R52P/l38CA3GCtdOFFBu3l4/3XHnP2hVQ5rLL8wMQVU oH0JFJi4Lt1ZytpJjYd38NKVlTg9Jg== =4gLg -----END PGP SIGNATURE----- --cEIQXNLavsfMX3ewmotgCeSRJbFwXUoFM--
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