That means this is probably some issue with carrier detection. I wonder if it's since been fixed in NM?
** Changed in: network-manager (Ubuntu) Milestone: ubuntu-13.04-beta-1 => None ** Changed in: network-manager (Ubuntu) Assignee: Mathieu Trudel-Lapierre (mathieu-tl) => (unassigned) ** Changed in: network-manager (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1111926 Title: NetworkManager increases CPU utilization Status in network-manager package in Ubuntu: Incomplete Bug description: Observed in systems if gnome gui is installed. NetworkManager will usually one of the cores to 100%. Killing unused services like avahi and cups didn't seem to help. Restarting the dbus service fixes the issue /etc/init.d/dbus restart Need to find root cause. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1111926/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp