Yup,, IPv6 breaks ad-hoc for some reason. Marking Triaged and assigning, this should at least be further fixed in gnome-control-center UI.
** Changed in: network-manager (Ubuntu) Status: New => Triaged ** Changed in: network-manager (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906421 Title: [precise][regression] Shared to others -network disconnects immediately after connection established, then loop connect/disconnect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/906421/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs