Bug 475070

Application: systemsettings (5.27.5)

Qt Version: 5.15.8
Frameworks Version: 5.103.0
Operating System: Linux 6.1.0-12-amd64 x86_64
Windowing System: Wayland
Distribution: Debian GNU/Linux 12 (bookworm)
DrKonqi: 5.27.5 [KCrashBackend]

-- Information about the crash:
The error was triggered after trying to fix Switch to the classic Breeze theme due to Discover not correctly displaying the window button bar (close, maximize, etc.) after doing a clean install of Debian 12 using previous user settings made in Debian 11. [Discover] [Bug 470915]

System Settings has closed unexpectedly, however the theme change was performed correctly.

-During the attempt to Change Dark Breze to Light and come back to dark

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Preferencias del sistema (systemsettings), signal: Segmentation fault

[KCrash Handler]
#4  0x00007ff02426b96c in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007ff02426b869 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007ff02426b869 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007ff02426b869 in QQuickWindowPrivate::sendFilteredPointerEventImpl(QQuickPointerEvent*, QQuickItem*, QQuickItem*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007ff02426c674 in QQuickWindowPrivate::deliverToPassiveGrabbers(QVector<QPointer<QQuickPointerHandler> > const&, QQuickPointerEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007ff024272a4f in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007ff0242740dd in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007ff0265493f5 in QWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#12 0x00007ff026d62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007ff0260b16f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007ff024d7e057 in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#15 0x00007ff026da4db8 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007ff026d62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007ff026d6b552 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007ff0260b16f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007ff026d6965e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007ff026dbdbd8 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007ff026dc0f60 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007ff026d62fae in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007ff0260b16f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007ff02653d3ed in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#25 0x00007ff026511cac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#26 0x00007ff023f664b0 in ?? () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#27 0x00007ff02471e7a9 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007ff02471ea38 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007ff02471eacc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007ff026109836 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007ff0260b017b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007ff0260b82d6 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x0000559d79570dfe in ?? ()
#34 0x00007ff025c461ca in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#35 0x00007ff025c46285 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
#36 0x0000559d795716f1 in ?? ()
[Inferior 1 (process 2381) detached]

Reported using DrKonqi