https://bugs.kde.org/show_bug.cgi?id=445335
--- Comment #4 from Ismael Asensio <[email protected]> --- Created attachment 145188 --> https://bugs.kde.org/attachment.cgi?id=145188&action=edit New crash information added by DrKonqi kwin_x11 (5.23.80) using Qt 5.15.2 I can replicate it on X11, by moving any window between desktops and then exiting the effect -- Backtrace (Reduced): #5 0x00007eff7a2d0558 in KWin::EffectWindow::isOnAllDesktops() const (this=0x0) at /home/isma/kde/src/kwin/src/libkwineffects/kwineffects.cpp:815 #6 0x000055ccd363f9e6 in KWin::DesktopGridEffect::desktopList(KWin::EffectWindow const*) const (this=0x55ccd58e1ec0, w=0x0) at /home/isma/kde/src/kwin/src/effects/desktopgrid/desktopgrid.cpp:1449 #7 0x000055ccd36382d7 in KWin::DesktopGridEffect::slotWindowClosed(KWin::EffectWindow*) (this=0x55ccd58e1ec0, w=0x7eff6c014e40) at /home/isma/kde/src/kwin/src/effects/desktopgrid/desktopgrid.cpp:448 #8 0x000055ccd364efa1 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<KWin::EffectWindow*>, void, void (KWin::DesktopGridEffect::*)(KWin::EffectWindow*)>::call(void (KWin::DesktopGridEffect::*)(KWin::EffectWindow*), KWin::DesktopGridEffect*, void**) (f=(void (KWin::DesktopGridEffect::*)(class KWin::DesktopGridEffect * const, class KWin::EffectWindow *)) 0x55ccd36381dc <KWin::DesktopGridEffect::slotWindowClosed(KWin::EffectWindow*)>, o=0x55ccd58e1ec0, arg=0x7ffde9a3e270) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:152 #9 0x000055ccd364daa6 in QtPrivate::FunctionPointer<void (KWin::DesktopGridEffect::*)(KWin::EffectWindow*)>::call<QtPrivate::List<KWin::EffectWindow*>, void>(void (KWin::DesktopGridEffect::*)(KWin::EffectWindow*), KWin::DesktopGridEffect*, void**) (f=(void (KWin::DesktopGridEffect::*)(class KWin::DesktopGridEffect * const, class KWin::EffectWindow *)) 0x55ccd36381dc <KWin::DesktopGridEffect::slotWindowClosed(KWin::EffectWindow*)>, o=0x55ccd58e1ec0, arg=0x7ffde9a3e270) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:185 -- You are receiving this mail because: You are watching all bug changes.
