Application: systemsettings5 (5.19.5)

Qt Version: 5.14.2
Frameworks Version: 5.74.0
Operating System: Linux 5.8.0-26-generic x86_64
Windowing system: X11
Distribution: Ubuntu 20.10

-- Information about the crash:
I just installed linux, but already crash when running settings

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Aborted

[KCrash Handler]
#4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
#5  0x00007fd95ab79864 in __GI_abort () at abort.c:79
#6  0x00007fd95afacba3 in QMessageLogger::fatal(char const*, ...) const () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fd95a94f41b in ?? () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#8  0x00007fd95a94f742 in ?? () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#9  0x00007fd95a951de5 in QQuickWidget::resizeEvent(QResizeEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#10 0x00007fd95bd4cd64 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007fd95bd0b013 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007fd95b1c91ca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fd95bd4455e in QWidgetPrivate::sendPendingMoveAndResizeEvents(bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007fd95bd48cb7 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007fd95bd4be73 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fd95bd48c41 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007fd95bd48cd3 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007fd95bd48c59 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007fd95bd48cd3 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007fd95bd4be73 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007fd95bd48c41 in QWidgetPrivate::showChildren(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007fd95bd48cd3 in QWidgetPrivate::show_helper() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007fd95bd4be73 in QWidgetPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00005585693f587f in ?? ()
#25 0x00005585693f7229 in ?? ()
#26 0x00007fd95b1f5651 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007fd95c7b841d in KXmlGuiWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#28 0x00007fd95bd0b013 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007fd95b1c91ca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007fd95b1cbbc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fd95b2211c7 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fd958f134db in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fd958f13788 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fd958f13853 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007fd95b220843 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007fd95b1c7a4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007fd95b1cffc6 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00005585693f20bf in ?? ()
#39 0x00007fd95ab7bcb2 in __libc_start_main (main=0x5585693f19c0, argc=1, argv=0x7ffcf41aa6b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcf41aa6a8) at ../csu/libc-start.c:314
#40 0x00005585693f2d2e in _start ()
[Inferior 1 (process 36594) detached]

Possible duplicates by query: bug 428763, bug 428362, bug 428168, bug 427794, bug 427384.

Reported using DrKonqi