I can confirm Adolfo Benedetti suggestion by restarting the dbus system the problem is solved.
-- NetworkManager hangs with 100% cpu https://bugs.launchpad.net/bugs/83623 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
