So, before some days I've updated some packages - so I can't say which update cause the following described problem:
The Odroid boots up and doesn't do a dhcp query - the eth0 interface won't get any IP-Address.
'nmtui' shows (even if I delete every connections and set mine to default) after every reboot a new connection with "eth0" as name and no dchp config and no automatic connect selected. Trying to use armbian-config and set IP to DHCP wont help also, because at the next reboot this "ghost" profile appears again and overwrites the Armbian profile. If I try to activate the Armbian profile (or mine) the "ghost" profile disappears...
My /etc/network/interfaces contains only the auto lo stuff - nothing related to eth0.
A temporary solution is to restart the network-manager, this will trigger a dhcp request and the interface is up again.
Also temporary is my actual solution: Writing "auto eth0 \n iface eth0 inet dhcp" to /etc/network/interfaces
Has anyone some advise or ideas how to workaround this?
Thanks,
Simonmicro