Application: dolphin (21.12.1) Qt Version: 5.15.2 Frameworks Version: 5.90.0 Operating System: Linux 5.16.0-arch1-1 x86_64 Windowing System: X11 Distribution: EndeavourOS DrKonqi: 5.23.5 [KCrashBackend] -- Information about the crash: - What I was doing when the application crashed: clicking address bar to copy path - Unusual behavior I noticed: dolphin crashed icons on desktop have also been unresponsive occasionally The crash can be reproduced sometimes. -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault [KCrash Handler] #4 0xffffffffffffffea in () #5 0x00007fe3ff40b3fe in QMetaObject::cast(QObject const*) const () at /usr/lib/libQt5Core.so.5 #6 0x00007fe3f8d2b79a in QQuickShortcutContext::matcher(QObject*, Qt::ShortcutContext) () at /usr/lib/libQt5QuickTemplates2.so.5 #7 0x00007fe3ff801171 in QShortcutMap::hasShortcutForKeySequence(QKeySequence const&) const () at /usr/lib/libQt5Gui.so.5 #8 0x00007fe3fffbb3d2 in QLineEdit::createStandardContextMenu() () at /usr/lib/libQt5Widgets.so.5 #9 0x00007fe400e5de6f in KLineEdit::createStandardContextMenu() () at /usr/lib/libKF5Completion.so.5 #10 0x00007fe400e5ed79 in KLineEdit::contextMenuEvent(QContextMenuEvent*) () at /usr/lib/libKF5Completion.so.5 #11 0x00007fe3ffeafd47 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #12 0x00007fe3fff7f41b in QComboBox::contextMenuEvent(QContextMenuEvent*) () at /usr/lib/libQt5Widgets.so.5 #13 0x00007fe3ffeafd47 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #14 0x00007fe3ffe791a6 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #15 0x00007fe3ffe7d875 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #16 0x00007fe3ff40501a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #17 0x00007fe3ffecdfaf in () at /usr/lib/libQt5Widgets.so.5 #18 0x00007fe3ffecf3dc in () at /usr/lib/libQt5Widgets.so.5 #19 0x00007fe3ffe791a6 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #20 0x00007fe3ff40501a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #21 0x00007fe3ff7d6f60 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5 #22 0x00007fe3ff7c25e5 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5 #23 0x00007fe3f988fd90 in () at /usr/lib/libQt5XcbQpa.so.5 #24 0x00007fe3fd0a2fd3 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #25 0x00007fe3fd0f9049 in () at /usr/lib/libglib-2.0.so.0 #26 0x00007fe3fd0a0545 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #27 0x00007fe3ff4502da in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #28 0x00007fe3ff3fd2db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #29 0x00007fe3ff408a47 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #30 0x000055c6e681e1b1 in () #31 0x00007fe3fedbfb25 in __libc_start_main () at /usr/lib/libc.so.6 #32 0x000055c6e681e98e in () [Inferior 1 (process 23089) detached] Possible duplicates by query: bug 446902, bug 441729, bug 441006, bug 440153, bug 437968. Reported using DrKonqi
This is an upstream bug in Qt which was fixed with https://codereview.qt-project.org/c/qt/qtdeclarative/+/371842. It will be backported to the KDE patch collection soon; see https://invent.kde.org/qt/qt/qtquickcontrols2/-/merge_requests/3 Thanks so much to Nicolas Fella for discovering this and backporting it!