https://bugzilla.kernel.org/show_bug.cgi?id=108221
--- Comment #13 from Michel Dänzer michel@daenzer.net --- (In reply to Fred Santos from comment #0)
The problem is present only since an update to the kernel 4.3.0-3, the first versions of 4.3.x were OK for me.
Can you find out what changed in 4.3.0-3 compared to the previous kernel you were using that worked OK?