I added a bug report for my specific case as https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1514587, which is likely to be a duplicate. I hope it contains some data which can help resolve this problem.
I added a bug report for my specific case as https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1514587, which is likely to be a duplicate. I hope it contains some data which can help resolve this problem.