PVE 8.2.8 and tailscale

[pax0707]

After updating to PVE 8.2.8 (yes I know) I've noticed that subnet routing and exit node tailscale functions stopped working.
It's running under an LXC, I can ping the local IP of the container but everything else is inaccessible.

Any ideas?

 

[pax0707]

Found it.

For some reason, it's not loading /etc/sysctl.conf on LXC start.

┌──[12:30:43]─[0]─[pihole:~]
└──| sudo sudo tailscale up --login-server=https://XXXX --advertise-exit-node --advertise-routes=172.16.0.0/16 --accept-dns=false
Warning: IP forwarding is disabled, subnet routing/exit nodes will not work.
See https://tailscale.com/s/ip-forwarding
Some peers are advertising routes but --accept-routes is false
┌──[12:30:48]─[0]─[pihole:~]
└──| sudo sysctl -p /etc/sysctl.conf
net.ipv4.ip_forward = 1
┌──[12:31:01]─[0]─[pihole:~]
└──| sudo sudo tailscale up --login-server=https://XXXX --advertise-exit-node --advertise-routes=172.16.0.0/16 --accept-dns=false
Warning: IPv6 forwarding is disabled.
Subnet routes and exit nodes may not work correctly.
See https://tailscale.com/s/ip-forwarding
Some peers are advertising routes but --accept-routes is false
┌──[12:31:08]─[0]─[pihole:~]
└──|