I forgot about this bug. Now I have still Kubuntu 11.04 (I will probably update to 12.04) and everything works fine. This is maybe also because I have a new (?) (2y) Asus K51 AC Laptop with probably a better hardware. But I don't think I'll update before July.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/428576 Title: Network Manager is unable to reconnect after restart the engine To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/428576/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs