I have this, too, on a Raspberry Pi 3 with arm64 Ubuntu. However, I've also upgraded my Raspberry Pi 2 with armhf and there, NetworkManager still autoconnects just fine after boot. The configuration looks identical on both machines.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1826403 Title: Ethernet won't connect when cable is plugged in at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1826403/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
