W dniu 13.03.2024 o 18:59, Marek Zarychta pisze:
W dniu 13.03.2024 o 16:31, Benoit Chesneau pisze:
Hrm I thought it was implemented via
https://reviews.freebsd.org/rG62e1a437f3285e785d9b35a476d36a469a90028d
Wasn't it merged ? (also pretty sure I did test it in freebsd 13).
FWIW: it works fine on CURRENT
# ifconfig vlan8 destroy
# ifconfig vlan8 create vlandev bge0 vlan 8 up
# ifconfig vlan8 inet6 -ifdisabled auto_linklocal
# route add -net 10.11.13.0/24 -inet6 fe80::360a:11ff:fe1b:404e%vlan8
add net 10.11.13.0: gateway fe80::360a:11ff:fe1b:404e%vlan8 fib 0
It looks like the fix is in f818559774cb0c1516364c4beca361480fd68b5b .
Zhenlei, could you please MFC this one[1] ?
Cherry-picking it to stable/14 makes route fully functional. I have
tested it between stable/14 with this fix applied and CURRENT.
Host A:
# ifconfig lo10 destroy
# ifconfig lo10 create
# ifconfig lo10 10.11.13.1/24
# ifconfig vlan8 destroy
# ifconfig vlan8 create vlandev bge0 vlan 8 up
# ifconfig vlan8 inet6 -ifdisabled auto_linklocal
# route add -net 10.11.12.0/24 -inet6 fe80::6ab5:99ff:febd:8108%vlan8
add net 10.11.12.0: gateway fe80::6ab5:99ff:febd:8108%vlan8 fib 0
# ping -c5 -S 10.11.13.1 10.11.12.1
PING 10.11.12.1 (10.11.12.1) from 10.11.13.1: 56 data bytes
64 bytes from 10.11.12.1: icmp_seq=0 ttl=64 time=2002.303 ms
64 bytes from 10.11.12.1: icmp_seq=1 ttl=64 time=1000.461 ms
64 bytes from 10.11.12.1: icmp_seq=2 ttl=64 time=0.167 ms
64 bytes from 10.11.12.1: icmp_seq=3 ttl=64 time=0.222 ms
64 bytes from 10.11.12.1: icmp_seq=4 ttl=64 time=0.207 ms
--- 10.11.12.1 ping statistics ---
5 packets transmitted, 5 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.167/600.672/2002.303/800.763 ms
Host B:
# ifconfig lo10 destroy
# ifconfig lo10 create
# ifconfig lo10 10.11.12.1/24
# ifconfig vlan8 destroy
ifconfig: interface vlan8 does not exist
# ifconfig vlan8 create vlandev bce0 vlan 8 up
# ifconfig vlan8 inet6 -ifdisabled auto_linklocal
# route add -net 10.11.13.0/24 -inet6 fe80::26be:5ff:fe10:c900%vlan8
add net 10.11.13.0: gateway fe80::26be:5ff:fe10:c900%vlan8 fib 0
# ping -c5 -S 10.11.12.1 10.11.13.1
PING 10.11.13.1 (10.11.13.1) from 10.11.12.1: 56 data bytes
64 bytes from 10.11.13.1: icmp_seq=0 ttl=64 time=1000.285 ms
64 bytes from 10.11.13.1: icmp_seq=1 ttl=64 time=0.141 ms
64 bytes from 10.11.13.1: icmp_seq=2 ttl=64 time=0.231 ms
64 bytes from 10.11.13.1: icmp_seq=3 ttl=64 time=0.235 ms
64 bytes from 10.11.13.1: icmp_seq=4 ttl=64 time=0.174 ms
--- 10.11.13.1 ping statistics ---
5 packets transmitted, 5 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.141/200.213/1000.285/400.036 ms
1.
https://cgit.freebsd.org/src/commit/?id=f818559774cb0c1516364c4beca361480fd68b5b
Cheers
--
Marek Zarychta
