I'll start a bisect between v4.7 and v4.8-rc1 and post a link to it.
Could you also see if this bug is still happening with the mainline kernel? It can be downloaded from:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.9-rc5/
I'll start a bisect between v4.7 and v4.8-rc1 and post a link to it.
Could you also see if this bug is still happening with the mainline kernel? It can be downloaded from:
http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v4.9-rc5/