Comment 23 for bug 402892

I'm seeing this same problem on xubuntu 14.04. It seems to happen in various applications including Firefox, Terminal Emulator and Pycharm Community Edition 2016.1.

I am unable to type anything and clicking the mouses buttons (right, left or center) seems to do nothing.

Since I'm seeing this issue on a notebook computer, I can confirm that it occurs with both a wired USB mouse when using the touchpad. When it happens with the mouse, if I unplug it and plug it back in it functions as expected again.