Hi,

I'm not sure if this a problem of wg/wg-quick or my system but maybe somebody can help.

I have a wg0.conf for wg-quick and enabled the systemd service (systemctl enable wg-quick@wg0).

After a reboot, I have the following status of this service:

Feb 07 08:15:13 domain.de systemd[1]: Starting WireGuard via wg-quick(8) for wg0...

Feb 07 08:15:14 domain.de wg-quick[335]: [#] ip link add wg0 type wireguard

Feb 07 08:15:14 domain.de wg-quick[335]: [#] wg setconf wg0 /dev/fd/63

Feb 07 08:15:14 domain.de wg-quick[335]: Name or service not known: `remote.de:25555'

Feb 07 08:15:14 domain.de wg-quick[335]: Configuration parsing error

Feb 07 08:15:14 domain.de wg-quick[335]: [#] ip link delete dev wg0

Feb 07 08:15:14 domain.de systemd[1]: wg-quick@wg0.service: Main process exited, code=exited, status=1/FAILURE

Feb 07 08:15:14 domain.de systemd[1]: wg-quick@wg0.service: Failed with result 'exit-code'.

Feb 07 08:15:14 domain.de systemd[1]: Failed to start WireGuard via wg-quick(8) for wg0.

It looks for me like wireguard can't resolve my remote site at this moment. I tried a static resolv.conf file and also systemd-resolved. Both sites have dynamic IPs so I can't use direct IPs.

If I run "systemctl restart wg-quick@wg0" it works as expected, so my workaround is to add a 'sleep 5' to the service file.

Any better solutions or is this a "bug"?

Merci