SUMMARY STEPS TO REPRODUCE 1. Open an Electron app (tested with discord 0.16 and slack-desktop 4.20 (AUR)) 2. Right click its tray icon a few times OBSERVED RESULT plasmashell hangs and gets unresponsive, using 100% CPU. plasmashell keeps outputting "Could not find DBusMenu interface, falling back to calling ContextMenu()" to stdout EXPECTED RESULT plasmashell does not hang/crash. Context menu should open. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux KDE Plasma Version: 5.23.2 KDE Frameworks Version: 5.87.0 Qt Version: 5.15.2
maybe related to https://bugs.kde.org/show_bug.cgi?id=444385
*** This bug has been marked as a duplicate of bug 444385 ***