This behaviour is sometimes triggered by the laptop running out of battery-power entirely. This is not the only situation in which this happens, but a few times at least it was triggered by that.
-- Atheros wifi stops working randomly https://bugs.launchpad.net/bugs/229547 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
