@Joseph, thanks for the advice.
I've now opened a separate bug about the same issue with 0489:e076 here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1425252
@Joseph, thanks for the advice.
I've now opened a separate bug about the same issue with 0489:e076 here: https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1425252