Hi there!

I have a problem in CentOS7, kde version 4.14.8. I have several workspaces and I have control+alt+arrows configured to move around. When I do this repeatedly, after a while the desktops will stop switching correctly and all my actions in the keyboard seem to be "recorded" because when I do a mouseclick all the actions I did that had no effect are replayed in quick succession.

This also happens sometimes when I alt+tab (the windows will stop switching).

Is this a known bug ? How can I debug the problem further?