Application: plasmashell (6.2.1) (Compiled from sources) ApplicationNotResponding [ANR]: false Qt Version: 6.7.3 Frameworks Version: 6.7.0 Operating System: Linux 6.11.3-gentoo-dist-hardened x86_64 Windowing System: Wayland Distribution: "Gentoo Linux" DrKonqi: 6.2.1 [CoredumpBackend] -- Information about the crash: Note that I hit this after amdgpu started acting up (which it does once a week or so) where rendering becomes extremely slow. I restarted, logged into sddm, then Firefox + Signal was opened with session restore. plasmashell was already crashed and I got the crash report pop up. Same happens on subsequent reboots. The crash can be reproduced every time. -- Backtrace (Reduced): #5 0x00007fc07cd6dc20 in QListSpecialMethods<QString>::indexOf (this=0x55d0f92b90a8, needle=..., from=<optimized out>, cs=<optimized out>) at /usr/include/qt6/QtCore/qstringlist.h:144 #6 QListSpecialMethods<QString>::indexOf (this=0x55d0f92b90a8, str=..., from=0, cs=Qt::CaseSensitive) at /usr/include/qt6/QtCore/qstringlist.h:141 #7 ScreenBrightnessDisplayModel::displayIndex (this=0x55d0f92b9098, displayName=...) at /usr/src/debug/kde-plasma/powerdevil-6.2.49.9999/powerdevil-6.2.49.9999/applets/brightness/plugin/screenbrightnessdisplaymodel.cpp:54 #8 ScreenBrightnessControl::queryAndUpdateDisplays (frame_ptr=0x55d0f92dc470) at /usr/src/debug/kde-plasma/powerdevil-6.2.49.9999/powerdevil-6.2.49.9999/applets/brightness/plugin/screenbrightnesscontrol.cpp:208 #9 0x00007fc07d611f41 in ??? () at /usr/lib64/libQCoro6DBus.so.0 Reported using DrKonqi
Created attachment 174784 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
Actually, I suspect this is to do with some coroutine bugs in gcc trunk that are being worked on.