I can confirm that the "auto" configuration items in /etc/network/interfaces cause the symptoms described here.
After commenting out all of the "auto" items in /etc/network/interfaces except for "auto lo", NetworkManager is starting again automatically. Thanks Daniil for your research! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/663735 Title: After upgrade to 12.04 NetworkManager does not start automatically on boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/663735/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
