https://bugs.kde.org/show_bug.cgi?id=420039
--- Comment #17 from Fabian Vogt <fab...@ritter-vogt.de> --- Backtrace: Thread 1 "kwin_wayland" received signal SIGSEGV, Segmentation fault. 0x00007f84d1d85920 in KWayland::Server::SurfaceInterface::d_func() const () from /usr/lib64/libKF5WaylandServer.so.5 (gdb) bt #0 0x00007f84d1d85920 in KWayland::Server::SurfaceInterface::d_func() const () at /usr/lib64/libKF5WaylandServer.so.5 #1 0x00007f84d1d85a59 in KWayland::Server::SurfaceInterface::inhibitsIdle() const () at /usr/lib64/libKF5WaylandServer.so.5 #2 0x00007f84d217bcd9 in () at /usr/lib64/libkwin.so.5 #3 0x00007f84d20bca82 in KWin::Workspace::forEachAbstractClient(std::function<void (KWin::AbstractClient*)>) () at /usr/lib64/libkwin.so.5 #4 0x00007f84d217bc09 in () at /usr/lib64/libkwin.so.5 #5 0x00007f84d12319fe in () at /usr/lib64/libQt5Core.so.5 #6 0x00007f84d21e5e6d in KWin::Workspace::currentDesktopChanged(int, KWin::AbstractClient*) () at /usr/lib64/libkwin.so.5 #7 0x00007f84d20c3e13 in KWin::Workspace::slotCurrentDesktopChanged(unsigned int, unsigned int) () at /usr/lib64/libkwin.so.5 #8 0x00007f84d1231a30 in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f84d21e63bf in KWin::VirtualDesktopManager::currentChanged(unsigned int, unsigned int) () at /usr/lib64/libkwin.so.5 #10 0x00007f84d20cfc34 in KWin::VirtualDesktopManager::setCurrent(KWin::VirtualDesktop*) () at /usr/lib64/libkwin.so.5 #11 0x00007f84d12319fe in () at /usr/lib64/libQt5Core.so.5 #12 0x00007f84cdc253ed in () at /usr/lib64/libffi.so.8 #13 0x00007f84cdc2134a in () at /usr/lib64/libffi.so.8 #14 0x00007f84ceee8df6 in () at /usr/lib64/libwayland-server.so.0 #15 0x00007f84ceeeea76 in () at /usr/lib64/libwayland-server.so.0 #16 0x00007f84ceeeb672 in wl_event_loop_dispatch () at /usr/lib64/libwayland-server.so.0 #17 0x00007f84d1dbac1f in KWayland::Server::Display::Private::dispatch() () at /usr/lib64/libKF5WaylandServer.so.5 #18 0x00007f84d12319fe in () at /usr/lib64/libQt5Core.so.5 #19 0x00007f84d1235131 in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at /usr/lib64/libQt5Core.so.5 #20 0x00007f84d1235471 in QSocketNotifier::event(QEvent*) () at /usr/lib64/libQt5Core.so.5 #21 0x00007f84d1642caf in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #22 0x00007f84d164bdf0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #23 0x00007f84d11fd002 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #24 0x00007f84d1250efb in QEventDispatcherUNIXPrivate::activateSocketNotifiers() () at /usr/lib64/libQt5Core.so.5 #25 0x00007f84d125134b in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #26 0x00007f84cb2665ed in () at /usr/lib64/qt5/plugins/platforms/KWinQpaPlugin.so #27 0x00007f84d11fbb9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #28 0x00007f84d1203972 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #29 0x000055cf4ed1e562 in () #30 0x00007f84d0bafceb in __libc_start_main () at /lib64/libc.so.6 #31 0x000055cf4ed1e8ba in _start () That looks like bug 413295. A comment there references the virtual desktop OSD, do you have that enabled? -- You are receiving this mail because: You are watching all bug changes.