Bug 460869

Application: systemsettings (5.26.0)

Qt Version: 5.15.6
Frameworks Version: 5.99.0
Operating System: Linux 6.0.2-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.26.0 [KCrashBackend]

-- Information about the crash:
Connect laptop to external monitor and then attempt to launch system settings or Konsole results in crashes. Everything works ok when disconnecting from external monitor.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings), signal: Segmentation fault

[KCrash Handler]
#4  0x00007fbd8a237e15 in QWidget::hide() () from /lib64/libQt5Widgets.so.5
#5  0x00007fbd8a39da35 in ?? () from /lib64/libQt5Widgets.so.5
#6  0x00007fbd8a3a24f9 in QMenuBar::changeEvent(QEvent*) () from /lib64/libQt5Widgets.so.5
#7  0x00007fbd8a24ec1f in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#8  0x00007fbd8a20d3fe in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#9  0x00007fbd89553178 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#10 0x00007fbd8a2403c2 in QWidgetPrivate::updateFont(QFont const&) () from /lib64/libQt5Widgets.so.5
#11 0x00007fbd8a24f19e in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#12 0x00007fbd8a20d3fe in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#13 0x00007fbd89553178 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#14 0x00007fbd8a267686 in ?? () from /lib64/libQt5Widgets.so.5
#15 0x00007fbd8a2676b6 in ?? () from /lib64/libQt5Widgets.so.5
#16 0x00007fbd8a26777e in ?? () from /lib64/libQt5Widgets.so.5
#17 0x00007fbd8958a2dc in ?? () from /lib64/libQt5Core.so.5
#18 0x00007fbd89ac2e8f in QWindow::screenChanged(QScreen*) () from /lib64/libQt5Gui.so.5
#19 0x00007fbd89ac36cf in QWindowPrivate::emitScreenChangedRecursion(QScreen*) () from /lib64/libQt5Gui.so.5
#20 0x00007fbd8a241545 in QWidgetPrivate::create() () from /lib64/libQt5Widgets.so.5
#21 0x00007fbd8a24189b in QWidget::create(unsigned long long, bool, bool) () from /lib64/libQt5Widgets.so.5
#22 0x00007fbd8a39ff03 in ?? () from /lib64/libQt5Widgets.so.5
#23 0x00007fbd8a3a02e5 in ?? () from /lib64/libQt5Widgets.so.5
#24 0x00007fbd8a362d0a in QMainWindow::menuBar() const () from /lib64/libQt5Widgets.so.5
#25 0x00007fbd8ab7a796 in KXmlGuiWindow::createGUI(QString const&) () from /lib64/libKF5XmlGui.so.5
#26 0x00007fbd8ab7b10b in KXmlGuiWindow::setupGUI(QSize const&, QFlags<KXmlGuiWindow::StandardWindowOption>, QString const&) () from /lib64/libKF5XmlGui.so.5
#27 0x00007fbd8ab7b24f in KXmlGuiWindow::setupGUI(QFlags<KXmlGuiWindow::StandardWindowOption>, QString const&) () from /lib64/libKF5XmlGui.so.5
#28 0x0000559f11644de8 in ?? ()
#29 0x0000559f11640edf in ?? ()
#30 0x00007fbd88e7b5b0 in __libc_start_call_main () from /lib64/libc.so.6
#31 0x00007fbd88e7b679 in __libc_start_main_impl () from /lib64/libc.so.6
#32 0x0000559f116418d5 in ?? ()
[Inferior 1 (process 27994) detached]

Reported using DrKonqi