Related (or perhaps the same bug) seems to be: https://launchpad.net/ubuntu/+source/network-manager/+bug/82927 [feisty fawn] NetworkManager reports incorrect online status
-- Feisty network-manager 0.6.4-6ubuntu3 update killed NIC https://launchpad.net/bugs/92085 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
