Anyone here using systemd? I'm having trouble with ipv6
regrettably, yes
I can't seem to figure out why it doesn't want to talk to the gateway with networkd
what distro?
Arch
Using traceroute I get this: https://ptpb.pw/DKRb
what's in your /etc/systemd/network dir
i'll admit i have not used systemd-networkd in particular
A single file: eth0.network which is https://ptpb.pw/pjMn
i believe your gateway is wrong
check your ip space page on portal for the right gateway, but it's probably fe80::1
It lists it as 2607:f2f8:3180::1 on the portal.
can you ping6 it?
Nope: https://ptpb.pw/xdIH
does it look ok in "ip addr show"
I think so: https://ptpb.pw/Z-Ng
hrm, /proc/sys/net/ipv6/conf/eth0/disable_ipv6 isn't 1 by chance?
Nope, it's 0.
what's "ip -6 route" look like?
Nothing I know how to interprate https://ptpb.pw/GiPq
i'm surprised there's no "default via" but there are nexthop entries
what happens if you "sudo ip -6 route add default via 2607:f2f8:3180::1 dev eth0"
it'll probably complain that it exists
Yep: RTNETLINK answers: File exists
can you ping6 fe80::1%eth0 ?
No
does it work at all w/o networkd?
Haven't tried that, what networking software do you suggest using?
i was going to suggest a manual setup to rule out systemd.  but out of curiosity, what does "ip -6 route get 2607:f2f8:3180::1" yield?
https://ptpb.pw/yITw
No idea how ti interprate that neither, but it does not look right.
how much v6 space do you have? just the single /64 or did you get the /48?
Just the /64, I have no need for the /48, I doubt I'll ever be able to think of uses for the /64
try scrubbing all the other addrs you have and just have ::2 and the gateway of ::1
curious if it'll work then
also get rid of that virtualization parameter.  not sure what networkd does with that.
It's working better: https://ptpb.pw/0HTG
Still not routing correctly though: https://ptpb.pw/4TPS
can you ping6 ipv6.google.com?
Nope, destination unreachable.
what's your network file look like now?
https://ptpb.pw/GxKy
and ip route -6?
Looks the same: https://ptpb.pw/GiPq
but you can ping the gateway now
odd
Yeah, I know.
Been dealing with this weirdness for two days now.
yeah, i'd disable networkd and configure manually and attempt to replicate
Will have to do, thanks!
Arenlor: read this too: https://blog.bastelfreak.de/2016/05/doing-ipv6-with-systemd-networkd-the-correct-way/
i wonder if that's it
and if it is, it just reminds me why i hate systemd
Manually does not seem to have worked neither. I wonder if it's something weird not setup correctly outside the thunder vm?
what does "ip -6 addr show" and "ip -6 route show"
addr: https://ptpb.pw/sCc8 route: https://ptpb.pw/YTtm
you probably need to flush the routing table to get rid of those networkd added routes
try the suggestion in that blog posted coupled with a reboot
Studiply that worked...
systemd sucks
Yeah, it's not super friendly, some of it seems to be just randomly cobbled together from other ideas (not even full projects).
it's like the Borg, assimilating itself into an unstoppable cube