Bug 440847

Application: systemsettings5 (5.22.4)

Qt Version: 5.15.2
Frameworks Version: 5.83.0
Operating System: Linux 5.13.7-200.fc34.x86_64 x86_64
Windowing System: X11
Drkonqi Version: 5.22.4
Distribution: "Fedora release 34 (Thirty Four)"

-- Information about the crash:
- What I was doing when the application crashed:
Trying to configure view style for the system settings of the audio panel.

- Unusual behavior I noticed:
The View Style didn't have either Icon View or Sidebar View selected. The crash occurred on Cancel

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f5ec0855154 in QString::operator=(QString const&) () at /lib64/libQt5Core.so.5
#5  0x000055f3c517aa7e in SettingsBase::configUpdated() ()
#6  0x00007f5ec09bdc99 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#7  0x00007f5ec1764ff8 in QDialogPrivate::finalize(int, int) () at /lib64/libQt5Widgets.so.5
#8  0x00007f5ec09bdc99 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#9  0x00007f5ec16f74b0 in QDialogButtonBoxPrivate::_q_handleButtonClicked() () at /lib64/libQt5Widgets.so.5
#10 0x00007f5ec09bdce0 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#11 0x00007f5ec164b2a6 in QAbstractButton::clicked(bool) () at /lib64/libQt5Widgets.so.5
#12 0x00007f5ec164b52e in QAbstractButtonPrivate::emitClicked() () at /lib64/libQt5Widgets.so.5
#13 0x00007f5ec164d154 in QAbstractButtonPrivate::click() () at /lib64/libQt5Widgets.so.5
#14 0x00007f5ec164d377 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#15 0x00007f5ec1598dbe in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#16 0x00007f5ec1556423 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#17 0x00007f5ec155e054 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007f5ec098a098 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#19 0x00007f5ec155cb37 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /lib64/libQt5Widgets.so.5
#20 0x00007f5ec15b2530 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#21 0x00007f5ec15b57c5 in QWidgetWindow::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#22 0x00007f5ec1556423 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#23 0x00007f5ec098a098 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#24 0x00007f5ec0ed3db8 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib64/libQt5Gui.so.5
#25 0x00007f5ec0eb3d0c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Gui.so.5
#26 0x00007f5eae32a13e in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5XcbQpa.so.5
#27 0x00007f5ebe7124cf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#28 0x00007f5ebe7664e8 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#29 0x00007f5ebe70fc03 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#30 0x00007f5ec09db698 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#31 0x00007f5ec0988ab2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#32 0x00007f5ec0990fe4 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#33 0x000055f3c517258c in main ()
[Inferior 1 (process 343142) detached]

Possible duplicates by query: bug 440841, bug 440840, bug 440777, bug 440660, bug 440643.

Reported using DrKonqi