Fix Version/s: None
0.4.11-RC-22-g2522ec1 gcc dbg linux (that issue is nothing new, I noticed it in every rls-test since 0.4.5 already)
WinDirStat 1.1.2 from rapps
When it analyzes the drives, it visualizes the progress with animated pacmans.
Those pacmans do leave some areas not properly redrawn for a few seconds.
While the pacmans are eating ros repeatedly logs: