If displays are woken up, either from computer being suspended or locked
screen, sometimes multiple cursors appear and can't be removed. After a while
memory where these cursors were located will get overwritten and result in
nasty blob in the middle of the screen. Windows and the rest of the system
still appear layer below these cursors. Only solution to this problem is
logging out when all the cursors disappear.
This issue could have something to do with agressive power saving my displays
do as sometimes desktop will re-arrange my windows after waking displays up.
Also this issue wasn't present with my previous displays.