Fedora KDE, Wayland, Nvidia, proprietary drivers. Everything worked fine until suddenly plasmashell started crashing every time I interact with with the plasma panel. On x11 this doesn’t happen, but instead the the whole video freezes while audio continues, and after a while it comes back. The plasma panel may or may not be frozen after this.
Is this an Nvidia problem again?
Logs coming in a couple minutes
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Post it here https://bugs.kde.org/ they can help you far more than we can.
Posted it there too.
KDE crash handler: https://pastebin.com/RrmVb2LF
journalctl -f | grep plasmashell:
Nov 26 14:29:23 fedora plasmashell[6483]: wl_callback#295 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wp_linux_drm_syncobj_timeline_v1#293 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wl_buffer#292 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wp_linux_drm_syncobj_timeline_v1#290 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wl_buffer#289 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wp_linux_drm_syncobj_timeline_v1#287 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wl_buffer#286 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wl_surface#235 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wp_linux_drm_syncobj_surface_v1#285 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wp_linux_drm_syncobj_manager_v1#258 still attached Nov 26 14:29:23 fedora plasmashell[6483]: wp_tearing_control_v1#252 still attached Nov 26 14:29:23 fedora plasmashell[6483]: Tried to add event to destroyed queue Nov 26 14:29:24 fedora plasmashell[6483]: KCrash: Attempting to start /usr/bin/plasmashell Nov 26 14:29:24 fedora plasmashell[6483]: KCrash: Application 'plasmashell' crashing... crashRecursionCounter = 2 Nov 26 14:29:24 fedora audit[6483]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=6483 comm="WaylandEventThr" exe="/usr/bin/plasmashell" sig=6 res=1 Nov 26 14:29:24 fedora systemd-coredump[6749]: Process 6483 (plasmashell) of user 1000 terminated abnormally with signal 6/ABRT, processing... Nov 26 14:29:26 fedora systemd-coredump[6750]: Process 6483 (plasmashell) of user 1000 dumped core. Module plasmashell from rpm plasma-workspace-6.2.3-1.fc41.x86_64 #8 0x0000559db88d6173 main (plasmashell + 0xd173) #11 0x0000559db88d6655 _start (plasmashell + 0xd655) Nov 26 14:29:26 fedora plasmashell[6748]: KPackageStructure of KPluginMetaData(pluginId:"org.kde.fancontrol.plasmoid", fileName: "/usr/share/plasma/plasmoids/org.kde.fancontrol.plasmoid/metadata.json") does not match requested format "Plasma/Applet" Nov 26 14:29:27 fedora plasmashell[6748]: kf.plasma.quick: Applet preload policy set to 1 Nov 26 14:29:27 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:178:25: QML FolderViewDropArea (parent or ancestor of QQuickLayoutAttached): Binding loop detected for property "minimumWidth": Nov 26 14:29:27 fedora plasmashell[6748]: Toolbox not loading, toolbox package is either invalid or disabled. Nov 26 14:29:27 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:178:25: QML FolderViewDropArea (parent or ancestor of QQuickLayoutAttached): Binding loop detected for property "minimumWidth": Nov 26 14:29:27 fedora plasmashell[6748]: Toolbox not loading, toolbox package is either invalid or disabled. Nov 26 14:29:27 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.desktopcontainment/contents/ui/main.qml:178:25: QML FolderViewDropArea (parent or ancestor of QQuickLayoutAttached): Binding loop detected for property "minimumWidth": Nov 26 14:29:27 fedora plasmashell[6748]: Toolbox not loading, toolbox package is either invalid or disabled. Nov 26 14:29:27 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.plasma.private.systemtray/contents/ui/main.qml:50:9: QML KSortFilterProxyModel: Binding loop detected for property "sourceModel" Nov 26 14:29:27 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.plasma.private.systemtray/contents/ui/main.qml:50:9: QML KSortFilterProxyModel: Binding loop detected for property "sourceModel" Nov 26 14:29:28 fedora plasmashell[6748]: qt.dbus.integration: Could not connect "org.cups.cupsd.Notifier" to PrinterFinishingsChanged(QString, QString, QString, uint, QString, bool) : Nov 26 14:29:28 fedora plasmashell[6748]: QFont::setPointSizeF: Point size <= 0 (0.000000), must be greater than 0 Nov 26 14:29:28 fedora plasmashell[6748]: QFont::setPointSizeF: Point size <= 0 (0.000000), must be greater than 0 Nov 26 14:29:28 fedora abrt-notification[6927]: Process 4877 (plasmashell) crashed in ??() Nov 26 14:29:31 fedora plasmashell[6748]: qt.core.qabstractitemmodel.checkindex: Index QModelIndex(-1,-1,0x0,QObject(0x0)) is not valid (expected valid) Nov 26 14:29:33 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.plasma.brightness/contents/ui/PopupDialog.qml:93: TypeError: Value is null and could not be converted to an object Nov 26 14:29:33 fedora plasmashell[6748]: file:///usr/share/plasma/plasmoids/org.kde.plasma.brightness/contents/ui/PopupDialog.qml:93: TypeError: Value is null and could not be converted to an objectI somehow enabled the Vulkan renderer for Plasma at some point, and it caused this problem. Disabling it fixed this.
This was killing me until I had to reinstall x11 stuff