https://bugs.kde.org/show_bug.cgi?id=444015
--- Comment #6 from David Hurka <david.hu...@mailbox.org> --- Created attachment 142630 --> https://bugs.kde.org/attachment.cgi?id=142630&action=edit New crash information added by DrKonqi plasmashell (5.23.80) using Qt 5.15.3 - What I was doing when the application crashed: Move mouse cursor on the task manager. - Custom settings of the application: I have the panel on the top, otherwise it is as usual. When the crash first appeared, I had two windows with the same title (one with <2> appended), and a fullscreen window. This crash appeared immediately after installing updates and logging in again. The Alt+Tab task switcher (which also uses thumbnail images) works correctly. -- Backtrace (Reduced): #3 0x00007fa598fd17c4 in Plasma::WindowThumbnail::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) (this=0x55ba251e92c0, oldNode=<optimized out>, updatePaintNodeData=<optimized out>) at ./src/declarativeimports/core/windowthumbnail.cpp:327 #4 0x00007fa606c82380 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) (this=0x55ba23b02970, item=0x55ba251e92c0) at items/qquickwindow.cpp:3872 #5 0x00007fa606c82c3b in QQuickWindowPrivate::updateDirtyNodes() (this=this@entry=0x55ba23b02970) at items/qquickwindow.cpp:3617 #6 0x00007fa606c84330 in QQuickWindowPrivate::syncSceneGraph() (this=this@entry=0x55ba23b02970) at items/qquickwindow.cpp:524 #7 0x00007fa606c21e97 in QSGRenderThread::sync(bool, bool) (this=this@entry=0x55ba24985240, inExpose=inExpose@entry=false, inGrab=inGrab@entry=false) at scenegraph/qsgthreadedrenderloop.cpp:647 -- You are receiving this mail because: You are watching all bug changes.
