I, too, confirm this bug. It worked fine in Gutsy; and the network manager edits the /etc/hosts file so that the first two lines look like:
172.0.0.1 localhost [hostname].[domain] 172.0.1.1 [hostname].[domain]
The second ".[domain]" should not be added; this is the part the messes with sudo.
I, too, confirm this bug. It worked fine in Gutsy; and the network manager edits the /etc/hosts file so that the first two lines look like:
172.0.0.1 localhost [hostname].[domain]
172.0.1.1 [hostname].[domain]
The second ".[domain]" should not be added; this is the part the messes with sudo.