Bug 450176

Application: systemsettings (5.24.0)

Qt Version: 5.15.2
Frameworks Version: 5.91.0
Operating System: Linux 5.16.8-arch1-1 x86_64
Windowing System: Wayland
Distribution: Arch Linux
DrKonqi: 5.24.0 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
I was using Breeze global theme, then I applied Twilight theme in Global Theme KCM and System Settings crashed.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault
Content of s_kcrashErrorMessage: {_M_t = {<std::__uniq_ptr_impl<char, std::default_delete<char []> >> = {_M_t = std::tuple containing = {[1] = 0x0, [2] = {<No data fields>}}}, <No data fields>}}
[KCrash Handler]
#6  0x00007f4b4677f4d4 in QEvent::isAccepted (this=<optimized out>, this=<optimized out>) at /usr/include/qt/QtCore/qcoreevent.h:305
#7  QQuickWindowPrivate::sendFilteredPointerEventImpl (this=0x5654920fdda0, event=0x56548df00ff0, receiver=0x56548e065e30, filteringParent=<optimized out>) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:3211
#8  0x00007f4b4677f3f0 in QQuickWindowPrivate::sendFilteredPointerEventImpl (this=0x5654920fdda0, event=<optimized out>, receiver=<optimized out>, filteringParent=<optimized out>) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:3314
#9  0x00007f4b4677f3f0 in QQuickWindowPrivate::sendFilteredPointerEventImpl (this=0x5654920fdda0, event=<optimized out>, receiver=<optimized out>, filteringParent=<optimized out>) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:3314
#10 0x00007f4b4677f3f0 in QQuickWindowPrivate::sendFilteredPointerEventImpl (this=0x5654920fdda0, event=<optimized out>, receiver=<optimized out>, filteringParent=<optimized out>) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:3314
#11 0x00007f4b467772c8 in QQuickWindowPrivate::deliverToPassiveGrabbers (this=this@entry=0x5654920fdda0, passiveGrabbers=..., pointerEvent=pointerEvent@entry=0x56548df00ff0) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:1976
#12 0x00007f4b46779047 in QQuickWindowPrivate::deliverMouseEvent (this=this@entry=0x5654920fdda0, pointerEvent=0x56548df00ff0) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:2026
#13 0x00007f4b46779aa4 in QQuickWindowPrivate::deliverPointerEvent (this=0x5654920fdda0, event=0x56548df00ff0) at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:2611
#14 0x00007f4b47ccf26d in QWindow::event (this=0x56548d71e1e0, ev=<optimized out>) at kernel/qwindow.cpp:2438
#15 0x00007f4b483631a6 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x56548d71e1e0, e=0x7ffd5814d5f0) at kernel/qapplication.cpp:3632
#16 0x00007f4b477ed16a in QCoreApplication::notifyInternal2 (receiver=0x56548d71e1e0, event=0x7ffd5814d5f0) at kernel/qcoreapplication.cpp:1064
#17 0x00007f4b45441b47 in QQuickWidget::mouseDoubleClickEvent (this=<optimized out>, e=0x7ffd5814dbc0) at /usr/src/debug/qtdeclarative/src/quickwidgets/qquickwidget.cpp:1344
#18 0x00007f4b48399a81 in QWidget::event (this=0x56548dff43f0, event=0x7ffd5814dbc0) at kernel/qwidget.cpp:8650
#19 0x00007f4b483631a6 in QApplicationPrivate::notify_helper (this=this@entry=0x56548d2cc410, receiver=receiver@entry=0x56548dff43f0, e=e@entry=0x7ffd5814dbc0) at kernel/qapplication.cpp:3632
#20 0x00007f4b48367fd7 in QApplication::notify (this=0x7ffd5814d850, receiver=0x56548dff43f0, e=0x7ffd5814dbc0) at kernel/qapplication.cpp:3076
#21 0x00007f4b477ed16a in QCoreApplication::notifyInternal2 (receiver=0x56548dff43f0, event=0x7ffd5814dbc0) at kernel/qcoreapplication.cpp:1064
#22 0x00007f4b4836699f in QApplicationPrivate::sendMouseEvent (receiver=0x56548dff43f0, event=0x7ffd5814dbc0, alienWidget=0x56548dff43f0, nativeWidget=0x56548d3a86c0, buttonDown=<optimized out>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2614
#23 0x00007f4b483b77d7 in QWidgetWindow::handleMouseEvent (this=0x56548d5fb4b0, event=0x7ffd5814dfa0) at kernel/qwidgetwindow.cpp:683
#24 0x00007f4b483b937c in QWidgetWindow::event (this=0x56548d5fb4b0, event=0x7ffd5814dfa0) at kernel/qwidgetwindow.cpp:300
#25 0x00007f4b483631a6 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x56548d5fb4b0, e=0x7ffd5814dfa0) at kernel/qapplication.cpp:3632
#26 0x00007f4b477ed16a in QCoreApplication::notifyInternal2 (receiver=0x56548d5fb4b0, event=0x7ffd5814dfa0) at kernel/qcoreapplication.cpp:1064
#27 0x00007f4b47cc0076 in QGuiApplicationPrivate::processMouseEvent (e=0x7f4b300079b0) at kernel/qguiapplication.cpp:2326
#28 0x00007f4b47cab5e5 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1169
#29 0x00007f4b44d48b45 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libQt5WaylandClient.so.5
#30 0x00007f4b4549df13 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#31 0x00007f4b454f40d9 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0x00007f4b4549b485 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#33 0x00007f4b4783844a in QEventDispatcherGlib::processEvents (this=0x56548d30fc40, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#34 0x00007f4b477e544b in QEventLoop::exec (this=0x7ffd5814e2c0, flags=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#35 0x00007f4b477f0b97 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#36 0x00007f4b47cbb162 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867
#37 0x00007f4b4836152a in QApplication::exec () at kernel/qapplication.cpp:2824
#38 0x000056548d0c3bfa in main (argc=<optimized out>, argv=0x7ffd5814e3f0) at /usr/src/debug/systemsettings-5.24.0/app/main.cpp:183
[Inferior 1 (process 1117) detached]

Possible duplicates by query: bug 449869, bug 444102, bug 440429.

Reported using DrKonqi