I've tested the kernel in wily-proposed installing the linux-image-4.2.0-42-generic and linux-image-extra-4.2.0-42-generic (#49 versions) by aptitude and the issue appears to be solved.
I've tested the kernel in wily-proposed installing the linux-image- 4.2.0-42- generic and linux-image- extra-4. 2.0-42- generic (#49 versions) by aptitude and the issue appears to be solved.