Does the bug go away if you boot back into kernel version 4.4.0-31?
Can you confirm the bug happens with 4.4.0-32: https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/ppa/+build/10489149
We can bisect between these two versions if -31 is good and -32 is bad.
Does the bug go away if you boot back into kernel version 4.4.0-31?
Can you confirm the bug happens with 4.4.0-32: /launchpad. net/~canonical- kernel- team/+archive/ ubuntu/ ppa/+build/ 10489149
https:/
We can bisect between these two versions if -31 is good and -32 is bad.