https://bugs.kde.org/show_bug.cgi?id=360137
--- Comment #13 from Bernd Steinhauser <li...@bernd-steinhauser.de> --- I'm not sure, but it could be related: Yesterday, after letting the system run for 1 day without restarting anything desktop-related, I observed a stuttering performance when playing a video. For that, it did not matter if it was a video inside a browser (e.g. youtube) or a file played by a media player. Restarting plasmashell did not help, but restarting kwin did. (Suspending compositing did not help either.) Thus, whatever causes these performance issues, it could be that kwin is affected as well, i.e. if it has something to do with the dbus changes in Qt 5.6? -- You are receiving this mail because: You are watching all bug changes.