Description of problem:
The same as https://bugs.kde.org/show_bug.cgi?id=504487.

Version-Release number of selected component:
digikam-8.6.0-4.fc42

Additional info:
reporter:       libreport-2.17.15
type:           CCpp
reason:         digikam killed by SIGABRT
journald_cursor: s=c1f108f1ef4e48808a377c0a73f168fc;i=502651;b=41a13c264475412bac2e146d26dc849a;m=1f5de695a;t=6356d8d4f355e;x=d8788839c9a12bfb
executable:     /usr/bin/digikam
cmdline:        /usr/bin/digikam -qwindowtitle digiKam
cgroup:         0::/user.slice/user-1000.slice/user/app.slice/app-org.kde.digikam
rootdir:        /
uid:            1000
kernel:         6.14.6-300.fc42.x86_64
backtrace_rating: 4
package:        digikam-8.6.0-4.fc42
runlevel:       N 5
crash_function: __syscall_cancel_arch
dso_list:       /usr/bin/digikam digikam-8.6.0-4.fc42.x86_64 (Fedora Project) 1746631523
comment:        The same as https://bugs.kde.org/show_bug.cgi?id=504487.

Truncated backtrace:
Thread no. 0 (112 frames)
 #0 __syscall_cancel_arch at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
 #1 __internal_syscall_cancel at cancellation.c:49
 #2 __syscall_cancel at cancellation.c:75
 #3 __poll at ../sysdeps/unix/sysv/linux/poll.c:29
 #4 poll at /usr/include/bits/poll2.h:44
 #5 cups_dnssd_poll_cb at /usr/src/debug/cups-2.4.12-3.fc42.x86_64/cups/dest.c:2942
 #6 avahi_simple_poll_run at /usr/src/debug/avahi-0.9
 #7 avahi_simple_poll_iterate at /usr/src/debug/avahi-0.9
 #9 cups_enum_dests at /usr/src/debug/cups-2.4.12-3.fc42.x86_64/cups/dest.c:3800
 #10 cupsGetDests2 at /usr/src/debug/cups-2.4.12-3.fc42.x86_64/cups/dest.c:1704
 #11 QCupsPrinterSupport::staticDefaultPrintDeviceId at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/plugins/printsupport/cups/qcupsprintersupport.cpp:149
 #12 QCupsPrinterSupport::defaultPrintDeviceId at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/plugins/printsupport/cups/qcupsprintersupport.cpp:142
 #13 QPrinterInfo::defaultPrinter at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/kernel/qprinterinfo.cpp:424
 #14 QPrinterPrivate::findValidPrinter at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/kernel/qprinter.cpp:50
 #15 QPrinter::setOutputFormat at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/kernel/qprinter.cpp:557
 #16 QUnixPrintWidgetPrivate::_q_printerChanged at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/dialogs/qprintdialog_unix.cpp:1153
 #17 doActivate<false> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4150
 #18 QMetaObject::activate at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4198
 #19 QMetaObject::activate<void, int> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobjectdefs.h:306
 #20 QComboBox::currentIndexChanged at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/redhat-linux-build/src/widgets/Widgets_autogen/include/moc_qcombobox.cpp:367
 #21 QComboBoxPrivate::emitCurrentIndexChanged at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/itemmodels/qabstractitemmodel.h:130
 #22 QComboBoxPrivate::setCurrentIndex at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qcombobox.cpp:2223
 #23 QComboBox::setCurrentIndex at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qcombobox.cpp:2170
 #24 QtPrivate::QSlotObjectBase::call at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobjectdefs_impl.h:461
 #25 doActivate<false> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4138
 #26 QMetaObject::activate at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4198
 #27 QMetaObject::activate<void, QModelIndex, int, int, QAbstractItemModel::QPrivateSignal> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobjectdefs.h:306
 #28 QAbstractItemModel::rowsInserted at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/redhat-linux-build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:688
 #29 QAbstractItemModel::endInsertRows at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/itemmodels/qabstractitemmodel.cpp:2914
 #30 QStandardItemModelPrivate::rowsInserted at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/itemmodels/qstandarditemmodel.cpp:629
 #31 QStandardItemPrivate::insertRows at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/itemmodels/qstandarditemmodel.cpp:501
 #32 QStandardItem::insertRow at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/itemmodels/qstandarditemmodel.cpp:1605
 #33 QStandardItemModel::insertRow at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/itemmodels/qstandarditemmodel.cpp:2684
 #35 QComboBox::insertItem at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qcombobox.cpp:2336
 #37 QComboBox::addItem at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qcombobox.h:220
 #38 QUnixPrintWidgetPrivate::updateWidget at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/dialogs/qprintdialog_unix.cpp:1083
 #39 QPrintDialogPrivate::updateWidgets at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/dialogs/qprintdialog_unix.cpp:930
 #40 QPrintDialog::setVisible at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/printsupport/dialogs/qprintdialog_unix.cpp:980
 #41 QDialog::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/dialogs/qdialog.cpp:567
 #42 KShortcutsEditorPrivate::printShortcuts at /usr/src/debug/kf6-kxmlgui-6.14.0-1.fc42.x86_64/src/kshortcutseditor.cpp:622
 #43 QtPrivate::QSlotObjectBase::call at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobjectdefs_impl.h:461
 #44 doActivate<false> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4138
 #45 QMetaObject::activate at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4198
 #46 QMetaObject::activate<void, bool> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobjectdefs.h:306
 #47 QAbstractButton::clicked at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/redhat-linux-build/src/widgets/Widgets_autogen/include/moc_qabstractbutton.cpp:252
 #48 QAbstractButtonPrivate::emitClicked at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qabstractbutton.cpp:381
 #49 QAbstractButtonPrivate::click at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qabstractbutton.cpp:374
 #50 QAbstractButton::mouseReleaseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qabstractbutton.cpp:976
 #51 QWidget::event at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qwidget.cpp:9354
 #52 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3301
 #53 QApplication::notify at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:2778
 #54 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
 #55 QCoreApplication::sendSpontaneousEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1560
 #56 QApplicationPrivate::sendMouseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:2359
 #57 QWidgetWindow::handleMouseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qwidgetwindow.cpp:669
 #58 QWidgetWindow::event at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qwidgetwindow.cpp:292
 #59 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3301
 #60 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
 #61 QCoreApplication::sendSpontaneousEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1560
 #62 QGuiApplicationPrivate::processMouseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qguiapplication.cpp:2483
 #63 QWindowSystemInterface::sendWindowSystemEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:1113
 #64 QWindowSystemInterface::flushWindowSystemEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:1082
 #65 QObject::event at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:1431
 #66 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3301
 #67 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
 #68 QCoreApplication::sendEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1546
 #69 QCoreApplicationPrivate::sendPostedEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1879
 #70 postEventSourceDispatch at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246
 #72 g_main_context_dispatch_unlocked at ../glib/gmain.c:4249
 #73 g_main_context_iterate_unlocked at ../glib/gmain.c:4314
 #74 g_main_context_iteration at ../glib/gmain.c:4379
 #75 QEventDispatcherGlib::processEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
 #76 QEventLoop::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/global/qflags.h:77
 #77 QDialog::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/dialogs/qdialog.cpp:575
 #78 KShortcutsDialog::configure at /usr/src/debug/kf6-kxmlgui-6.14.0-1.fc42.x86_64/src/kshortcutsdialog.cpp:218
 #80 Digikam::DXmlGuiWindow::editKeyboardShortcuts at /usr/src/debug/digikam-8.6.0-4.fc42.x86_64/core/libs/widgets/mainview/dxmlguiwindow.cpp:154
 #81 Digikam::DigikamApp::slotEditKeys at /usr/src/debug/digikam-8.6.0-4.fc42.x86_64/core/app/main/digikamapp_config.cpp:85
 #82 doActivate<false> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4150
 #83 QMetaObject::activate at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:4198
 #84 QMetaObject::activate<void, bool> at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobjectdefs.h:306
 #85 QAction::triggered at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/redhat-linux-build/src/gui/Gui_autogen/include/moc_qaction.cpp:372
 #86 QAction::activate at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qaction.cpp:1104
 #87 QMenuPrivate::activateCausedStack at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qmenu.cpp:1410
 #88 QMenuPrivate::activateAction at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/widgets/qmenu.cpp:1492
 #89 QWidget::event at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qwidget.cpp:9354
 #90 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3301
 #91 QApplication::notify at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:2778
 #92 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
 #93 QCoreApplication::sendSpontaneousEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1560
 #94 QApplicationPrivate::sendMouseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:2359
 #95 QWidgetWindow::handleMouseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qwidgetwindow.cpp:577
 #96 QWidgetWindow::event at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qwidgetwindow.cpp:292
 #97 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3301
 #98 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
 #99 QCoreApplication::sendSpontaneousEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1560
 #100 QGuiApplicationPrivate::processMouseEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qguiapplication.cpp:2483
 #101 QWindowSystemInterface::sendWindowSystemEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:1113
 #102 QWindowSystemInterface::flushWindowSystemEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:1082
 #103 QObject::event at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:1431
 #104 QApplicationPrivate::notify_helper at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:3301
 #105 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106
 #106 QCoreApplication::sendEvent at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1546
 #107 QCoreApplicationPrivate::sendPostedEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1879
 #108 postEventSourceDispatch at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246
 #110 g_main_context_dispatch_unlocked at ../glib/gmain.c:4249
 #111 g_main_context_iterate_unlocked at ../glib/gmain.c:4314
 #112 g_main_context_iteration at ../glib/gmain.c:4379
 #113 QEventDispatcherGlib::processEvents at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
 #114 QEventLoop::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/global/qflags.h:77
 #115 QCoreApplication::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1449
 #116 QGuiApplication::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qguiapplication.cpp:1993
 #117 QApplication::exec at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/widgets/kernel/qapplication.cpp:2568