[dolphin] [Bug 459982] New: dolphin crashed when handeling expanded view

[Bh289]

https://bugs.kde.org/show_bug.cgi?id=459982

            Bug ID: 459982
           Summary: dolphin crashed  when handeling  expanded view
    Classification: Applications
           Product: dolphin
           Version: 22.08.1
          Platform: Archlinux
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: shahbhavyasp at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (22.08.1)

Qt Version: 5.15.6
Frameworks Version: 5.98.0
Operating System: Linux 5.19.12-arch1-1 x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.25.5 [KCrashBackend]

-- Information about the crash:
while using dolphin view to check files  within a folder when third option was
expanded the screen of dolphin teared  and then crashed within a few seconds

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x00007fecced0df43 in
KFileItemModel::expandedParentsCount(KFileItemModel::ItemData const*) () from
/usr/lib/libdolphinprivate.so.5
#5  0x00007fecced3d999 in KItemListView::hasSiblingSuccessor(int) const () from
/usr/lib/libdolphinprivate.so.5
#6  0x00007fecced3e88e in KItemListView::updateSiblingsInformation(int, int) ()
from /usr/lib/libdolphinprivate.so.5
#7  0x00007fecced43318 in KItemListView::slotItemsRemoved(KItemRangeList
const&) () from /usr/lib/libdolphinprivate.so.5
#8  0x00007fecccabd381 in ?? () from /usr/lib/libQt5Core.so.5
#9  0x00007feccecfabfa in KItemModelBase::itemsRemoved(KItemRangeList const&)
() from /usr/lib/libdolphinprivate.so.5
#10 0x00007fecced143ab in KFileItemModel::setExpanded(int, bool) () from
/usr/lib/libdolphinprivate.so.5
#11 0x00007fecced365d1 in KItemListController::keyPressEvent(QKeyEvent*) ()
from /usr/lib/libdolphinprivate.so.5
#12 0x00007fecced3c172 in KItemListView::event(QEvent*) () from
/usr/lib/libdolphinprivate.so.5
#13 0x00007feccd778b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#14 0x00007feccca8cb88 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#15 0x00007feccd7af5d1 in QWidget::event(QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#16 0x00007feccd85d793 in QFrame::event(QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#17 0x00007feccd778b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#18 0x00007feccd77ddf8 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#19 0x00007feccca8cb88 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#20 0x00007feccd7cf18b in ?? () from /usr/lib/libQt5Widgets.so.5
#21 0x00007feccd778b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#22 0x00007feccca8cb88 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#23 0x00007fecccf3fb50 in
QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*)
() from /usr/lib/libQt5Gui.so.5
#24 0x00007fecccf28985 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/libQt5Gui.so.5
#25 0x00007fecc712f6c0 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#26 0x00007feccab1981b in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#27 0x00007feccab6fec9 in ?? () from /usr/lib/libglib-2.0.so.0
#28 0x00007feccab180d2 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#29 0x00007fecccad750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#30 0x00007feccca8532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#31 0x00007feccca8fe59 in QCoreApplication::exec() () from
/usr/lib/libQt5Core.so.5
#32 0x000055655ae95ccb in ?? ()
#33 0x00007feccc23c290 in ?? () from /usr/lib/libc.so.6
#34 0x00007feccc23c34a in __libc_start_main () from /usr/lib/libc.so.6
#35 0x000055655ae963a5 in ?? ()
[Inferior 1 (process 175883) detached]

Reported using DrKonqi

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