https://bugs.kde.org/show_bug.cgi?id=454843
Bug ID: 454843 Summary: kwin_x11 --replace now makes it 1 FPS Product: kwin Version: 5.24.90 Platform: openSUSE RPMs OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: platform-x11-standalone Assignee: kwin-bugs-n...@kde.org Reporter: bizy...@zoho.com Target Milestone: --- After the update to Plasma 5.25 beta, if I run "kwin_x11 --replace" in the terminal, the KWin instance that launches make windows redraw and move what feels like one frame per second. The cursor moves smoothly. The resource usage stays normal. Running "killall kwin_x11" makes windows draw fast as expected. Only a reboot gets me back to a normal KWin, though. The only time I've seen this symptom before was due to the 3rd-party Parachute effect: https://bugs.kde.org/show_bug.cgi?id=422625 — but I haven't used it since. STEPS TO REPRODUCE 1. Open Konsole 2. kwin_x11 --replace & OBSERVED RESULT A slideshow EXPECTED RESULT KWin running normally SOFTWARE/OS VERSIONS Operating System: openSUSE Leap 15.3 KDE Plasma Version: 5.24.90 KDE Frameworks Version: 5.94.0 Qt Version: 5.15.2 Kernel Version: 5.3.18-150300.59.68-default (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i5-10210U CPU @ 1.60GHz Memory: 15.3 ГиБ of RAM Graphics Processor: Mesa DRI Intel® UHD Graphics -- You are receiving this mail because: You are watching all bug changes.