Bug 435419

Application: dolphin (20.12.3)

Qt Version: 5.15.2
Frameworks Version: 5.80.0
Operating System: Linux 5.11.11-zen1-1-zen x86_64
Windowing System: X11
Drkonqi Version: 5.21.3
Distribution: Garuda Linux

-- Information about the crash:
- What I was doing when the application crashed:

I had opened Mi 8 DCIM shared folder and begins lo load previews slowly while freezing Dolphin's interface. Next I click on a tab to enter another route and it crashes 

- Custom settings of the application:

Have a google drive account monted to the system and nothing else really..

Hope this helps.

Thanks for your hard work and enthusiasm!!

Kind regards.

Norbert

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault

[KCrash Handler]
#4  0x00007fb0184a5660 in QWidget::windowHandle() const () from /usr/lib/libQt5Widgets.so.5
#5  0x00007fb0198d17b3 in DolphinView::slotItemHovered(int) () from /usr/lib/libdolphinprivate.so.5
#6  0x00007fb0179ecd86 in ?? () from /usr/lib/libQt5Core.so.5
#7  0x00007fb019864242 in KItemListController::itemHovered(int) () from /usr/lib/libdolphinprivate.so.5
#8  0x00007fb019894681 in KItemListController::hoverMoveEvent(QGraphicsSceneHoverEvent*, QTransform const&) () from /usr/lib/libdolphinprivate.so.5
#9  0x00007fb01989850b in KItemListController::processEvent(QEvent*, QTransform const&) () from /usr/lib/libdolphinprivate.so.5
#10 0x00007fb0198a813f in KItemListView::event(QEvent*) () from /usr/lib/libdolphinprivate.so.5
#11 0x00007fb01847d752 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#12 0x00007fb0179b5a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#13 0x00007fb0187a358a in ?? () from /usr/lib/libQt5Widgets.so.5
#14 0x00007fb0187a89cf in ?? () from /usr/lib/libQt5Widgets.so.5
#15 0x00007fb0187a8f06 in ?? () from /usr/lib/libQt5Widgets.so.5
#16 0x00007fb0187a9254 in QGraphicsScene::mouseMoveEvent(QGraphicsSceneMouseEvent*) () from /usr/lib/libQt5Widgets.so.5
#17 0x00007fb0187b6177 in QGraphicsScene::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#18 0x00007fb01847d752 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#19 0x00007fb0179b5a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#20 0x00007fb0187d13dd in QGraphicsViewPrivate::mouseMoveEventHandler(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5
#21 0x00007fb0184beb0e in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#22 0x00007fb01856a16f in QFrame::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#23 0x00007fb0179b5793 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#24 0x00007fb01847d741 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#25 0x00007fb01848487b in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#26 0x00007fb0179b5a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#27 0x00007fb01848387e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /usr/lib/libQt5Widgets.so.5
#28 0x00007fb0184d7249 in ?? () from /usr/lib/libQt5Widgets.so.5
#29 0x00007fb0184da63f in ?? () from /usr/lib/libQt5Widgets.so.5
#30 0x00007fb01847d752 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#31 0x00007fb0179b5a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#32 0x00007fb017d8f594 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5
#33 0x00007fb017d64bb5 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5
#34 0x00007fb011ff716c in ?? () from /usr/lib/libQt5XcbQpa.so.5
#35 0x00007fb0157f0f9c in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#36 0x00007fb015844a49 in ?? () from /usr/lib/libglib-2.0.so.0
#37 0x00007fb0157ee6f1 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#38 0x00007fb017a0e691 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#39 0x00007fb0179b43ac in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#40 0x00007fb0179bc844 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#41 0x00007fb019b46f43 in kdemain () from /usr/lib/libkdeinit5_dolphin.so
#42 0x00007fb019959b25 in __libc_start_main () from /usr/lib/libc.so.6
#43 0x000055d8e1d3f05e in _start ()
[Inferior 1 (process 222644) detached]

Possible duplicates by query: bug 356120, bug 351909, bug 351830, bug 348427, bug 347261.

Reported using DrKonqi