https://bugs.kde.org/show_bug.cgi?id=395346
David Edmundson <k...@davidedmundson.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |CONFIRMED Ever confirmed|0 |1 CC| |k...@davidedmundson.co.uk --- Comment #8 from David Edmundson <k...@davidedmundson.co.uk> --- >From the trace, yes. We close our window, that closes the aurorae render Aurore instance, which in turn kills our QQuickWindow (m_view) QQuickRenderControlPrivate::windowDestroyed has this lovely line: QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete) which is a truly horrible thing to do as it puts kwin in a very bizarre state which I don't think we should even try guarding round. swapping round render control and window destruction won't help Deferring the deletion of the QQuickRenderControl probably would -- You are receiving this mail because: You are watching all bug changes.