Bug 465546

Application: systemsettings (5.26.5)

Qt Version: 5.15.8
Frameworks Version: 5.102.0
Operating System: Linux 5.15.0-60-generic x86_64
Windowing System: X11
Distribution: KDE neon 5.26
DrKonqi: 5.26.5 [KCrashBackend]

-- Information about the crash:
I tried to change the launch arguments for an autostart application and the window crashes when I clic on the properties button

The crash can be reproduced sometimes.

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

[KCrash Handler]
#4  0x00007f4ba52622d4 in QWidgetLineControl::internalSetText(QString const&, int, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#5  0x00007f4ba3d0d8c0 in ?? () from /lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#6  0x00007f4ba3d10ef8 in ?? () from /lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#7  0x00007f4ba3d1141e in ?? () from /lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#8  0x00007f4b513e781e in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_autostart.so
#9  0x00007f4b513e6a03 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/plasma/kcms/systemsettings/kcm_autostart.so
#10 0x00007f4ba22436c5 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#11 0x00007f4ba211d986 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#12 0x00007f4ba211f84a in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#13 0x00007f4ba213ce93 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#14 0x00007f4ba213fb9f in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#15 0x00007f4ba20d1aee in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007f4ba225e3a5 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#17 0x00007f4ba220ef3b in QQmlBoundSignalExpression::evaluate(void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#18 0x00007f4ba2210678 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#19 0x00007f4ba2243165 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#20 0x00007f4ba4524c5b in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f4b9d4d3046 in QQuickAction::triggered(QObject*) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#22 0x00007f4b9d4d4086 in ?? () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#23 0x00007f4b9d4d4da3 in QQuickAction::qt_metacall(QMetaObject::Call, int, void**) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#24 0x00007f4ba22436c5 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#25 0x00007f4ba211c4ae in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#26 0x00007f4ba211f84a in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#27 0x00007f4ba213ce93 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#28 0x00007f4ba213fb9f in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#29 0x00007f4ba20d1aee in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#30 0x00007f4ba225e3a5 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#31 0x00007f4ba220ef3b in QQmlBoundSignalExpression::evaluate(void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#32 0x00007f4ba2210678 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#33 0x00007f4ba2243165 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib/x86_64-linux-gnu/libQt5Qml.so.5
#34 0x00007f4ba4524c5b in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007f4b9d4d1cb1 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#36 0x00007f4b9d4f1471 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#37 0x00007f4ba266bb18 in QQuickItem::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#38 0x00007f4ba510a793 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#39 0x00007f4ba44ed07a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#40 0x00007f4ba2687555 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#41 0x00007f4ba2688c03 in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5
#42 0x00007f4ba4a09cd5 in QWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#43 0x00007f4ba510a793 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#44 0x00007f4ba44ed07a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#45 0x00007f4ba29d12db in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#46 0x00007f4ba514d97e in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#47 0x00007f4ba510a793 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#48 0x00007f4ba51123d4 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#49 0x00007f4ba44ed07a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#50 0x00007f4ba5110eb7 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#51 0x00007f4ba5167210 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#52 0x00007f4ba516a4a5 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#53 0x00007f4ba510a793 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#54 0x00007f4ba44ed07a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#55 0x00007f4ba49fda77 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#56 0x00007f4ba49d1a5c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#57 0x00007f4b9e9f8dfe in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#58 0x00007f4ba2a2ed3b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007f4ba2a836c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f4ba2a2c3e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#61 0x00007f4ba4546ad8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#62 0x00007f4ba44eb99b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#63 0x00007f4ba44f3f34 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#64 0x0000564713cf63f6 in ?? ()
#65 0x00007f4ba3e06d90 in __libc_start_call_main (main=main@entry=0x564713cf58d0, argc=argc@entry=2, argv=argv@entry=0x7ffcf763e948) at ../sysdeps/nptl/libc_start_call_main.h:58
#66 0x00007f4ba3e06e40 in __libc_start_main_impl (main=0x564713cf58d0, argc=2, argv=0x7ffcf763e948, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcf763e938) at ../csu/libc-start.c:392
#67 0x0000564713cf6d65 in ?? ()
[Inferior 1 (process 3642) detached]

The reporter indicates this bug may be a duplicate of or related to bug 464188.

Reported using DrKonqi