Ok, the line that concerns me is:
"
enP53p0s0.171: link pending udev initialization...
"
It looks like systemd-networkd thinks that udev is not done with enP53p0s0.171 --> "pending", but configuring it with ip works - so could be networkd or also udevd.
So lets expand the journal output with the udev messages and share it again:
journalctl -b -u systemd-networkd -u systemd-udevd --no-pager
Please can you also share the output of:
apt-cache policy systemd udev netplan.io
Ok, the line that concerns me is:
"
enP53p0s0.171: link pending udev initialization...
"
It looks like systemd-networkd thinks that udev is not done with enP53p0s0.171 --> "pending", but configuring it with ip works - so could be networkd or also udevd.
So lets expand the journal output with the udev messages and share it again:
journalctl -b -u systemd-networkd -u systemd-udevd --no-pager
Please can you also share the output of:
apt-cache policy systemd udev netplan.io
Investigations pointed me to: /github. com/systemd/ systemd/ issues/ 15445#issuecomm ent-776856604
https:/
(changing the interface name at some point could be interesting, too...)
Anyway, I'll mark this bug as affecting systemd now.