https://bugs.kde.org/show_bug.cgi?id=470061
--- Comment #3 from Holger <private_l...@yahoo.com> --- > and are you closing a grouped app? Happened again - same stack-trace. There is definitely no mouse-click or keyboard-input involved. I only move the pointer to uncover the auto-hide-panel (usually over the area of the task-list or the virtual desktop switcher). As either of the stack-traces only happens about once a day, I more like suspect a race condition of the drawing code not finishing in time before the mouse moves somewhere else and forces e.g. a hover effect on the unfinished drawing ... -- You are receiving this mail because: You are watching all bug changes.