Thread 1 "kalendarac" received signal SIGSEGV, Segmentation fault.
0x00007ffff6efb1a0 in QUtf8::convertFromUnicode(QChar const*, int) () from /lib64/libQt5Core.so.5
(gdb) bt
#0 0x00007ffff6efb1a0 in QUtf8::convertFromUnicode(QChar const*, int) () from /lib64/libQt5Core.so.5
#1 0x00007ffff6d750b4 in QString::toUtf8_helper(QString const&) () from /lib64/libQt5Core.so.5
#2 0x00007ffff799cc6f in QString::toUtf8() const & (this=<optimized out>, this=<optimized out>) at /usr/include/qt5/QtCore/qstring.h:684
#3 KConfigBase::isGroupImmutable (this=0x7fffffffd730, aGroup=...)
at /usr/src/debug/kf5-kconfig-5.96.0-1.fc36.x86_64/src/core/kconfigbase.cpp:83
#4 0x00007ffff79a71c3 in KConfigGroup::KConfigGroup (this=<optimized out>, master=<optimized out>, _group=..., this=<optimized out>,
master=<optimized out>, _group=...) at /usr/src/debug/kf5-kconfig-5.96.0-1.fc36.x86_64/src/core/kconfiggroup.cpp:471
#5 0x0000555555560960 in KalendarAlarmClient::dismiss(AlarmNotification*) ()
#6 0x00007ffff6edac36 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#7 0x00007ffff7e95a87 in KNotification::close (this=0x555555988850)
at /usr/src/debug/kf5-knotifications-5.96.0-1.fc36.x86_64/src/knotification.cpp:358
#8 0x00007ffff6edac36 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#9 0x00007ffff7e92c33 in KNotificationPlugin::finished (this=<optimized out>, _t1=<optimized out>)
at /usr/src/debug/kf5-knotifications-5.96.0-1.fc36.x86_64/redhat-linux-build/src/KF5Notifications_autogen/EWIEGA46WW/moc_knotificationplugin.cpp:173
#10 0x00007ffff7eaa349 in NotifyByPopup::onNotificationClosed (this=0x555555946ad0, dbus_id=<optimized out>, reason=3)
at /usr/src/debug/kf5-knotifications-5.96.0-1.fc36.x86_64/src/notifybypopup.cpp:150
#11 0x00007ffff6edac36 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#12 0x00007ffff7eb65e9 in OrgFreedesktopNotificationsInterface::NotificationClosed (_t2=<optimized out>, _t1=<optimized out>,
this=<optimized out>) at /usr/src/debug/kf5-knotifications-5.96.0-1.fc36.x86_64/redhat-linux-build/src/notifications_interface.moc:287
#13 OrgFreedesktopNotificationsInterface::qt_static_metacall (_o=_o@entry=0x555555946b08, _c=_c@entry=QMetaObject::InvokeMetaMethod,
_id=_id@entry=2, _a=_a@entry=0x7fffffffdca0)
at /usr/src/debug/kf5-knotifications-5.96.0-1.fc36.x86_64/redhat-linux-build/src/notifications_interface.moc:148
#14 0x00007ffff7eb6fdb in OrgFreedesktopNotificationsInterface::qt_metacall (this=0x555555946b08, _c=QMetaObject::InvokeMetaMethod, _id=2,
_a=0x7fffffffdca0) at /usr/src/debug/kf5-knotifications-5.96.0-1.fc36.x86_64/redhat-linux-build/src/notifications_interface.moc:242
#15 0x00007ffff7908e7b in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QVector<int> const&, int) ()
from /lib64/libQt5DBus.so.5
#16 0x00007ffff6ed1694 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#17 0x00007ffff6ea7658 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#18 0x00007ffff6eaa9b4 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#19 0x00007ffff6ef8807 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#20 0x00007ffff4926faf in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#21 0x00007ffff497c2c8 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#22 0x00007ffff4924940 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#23 0x00007ffff6ef82fa in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#24 0x00007ffff6ea60ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#25 0x00007ffff6eae162 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#26 0x000055555555defd in main ()