> On Mar 13, 2024, at 4:36 AM, Benoit Chesneau <beno...@enki-multimedia.eu> > wrote: > > On latest freebsd 14.0 release , I am trying to join an ipv4 address over an > IPV6 local link using the following command : > > `route add -net 10.200.1.1/32 -inet6 fe80::9439:36ff:fef0:7cbd%vlan200` > > But I get the following error: > > ``` > route add -net 10.200.1.1/32 -inet6 fe80::9439:36ff:fef0:7cbd%vlan200 > add net 10.200.1.1: gateway fe80::9439:36ff:fef0:7cbd%vlan200 fib 0: Invalid > argument
I guess that is regression by transition of route(8) to NETLINK. Can you please build sbin/route from source without NETLINK and give it another try ? ``` # cd /usr/src/sbin/route # setenv MK_NETLINK_SUPPORT no # make ``` > ``` > > ping6 to `fe80::9439:36ff:fef0:7cbd%vlan200` works. What I am doing wrong? > Configuration of the interface is the following: > > ``` > vlan200: flags=1008843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,LOWER_UP> > metric 0 mtu 1500 > > options=4600703<RXCSUM,TXCSUM,TSO4,TSO6,LRO,RXCSUM_IPV6,TXCSUM_IPV6,MEXTPG> > ether fe:d9:dd:2d:35:c5 > inet6 fe80::fcd9:ddff:fe2d:35c5%vlan200 prefixlen 64 scopeid 0x5 > groups: vlan > vlan: 200 vlanproto: 802.1q vlanpcp: 0 parent interface: iavf0 > media: Ethernet autoselect (10Gbase-SR <full-duplex>) > status: active > nd6 options=23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL > ``` > > > > Benoît Best regards, Zhenlei
