I can confirm this issue on Focal, netplan 0.99. It looks like if netplan is recording missing yaml nodes (vbridge[246] in Nikolas' case), it is triggering a 2nd processing pass. In this 2nd pass it tries to re-assign the previously assigned primary slave for the 2nd time and thus fails.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1817651 Title: Primary slave on the bond not getting set. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1817651/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
