https://bugs.kde.org/show_bug.cgi?id=526207
Bug ID: 526207
Summary: Ctrl-tab crash
Classification: Applications
Product: kate
Version First 26.08.0
Reported In:
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Application: kate (26.08.0)
(Compiled from sources)
ApplicationNotResponding [ANR]: false
Qt Version: 6.11.2
Frameworks Version: 6.29.0
Operating System: Linux 7.2.7 x86_64
Windowing System: X11
Distribution: "Gentoo Linux"
DrKonqi: 6.3.80 [KCrashBackend]
-- Information about the crash:
I was using kate to look at source code and pressed ctrl-tab and it crashed. I
use ctrl-tab a lot so it's not just ctrl-tab that did it but something about
the situation. Hopefully the stack trace is useful.
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: Kate (kate), signal: Segmentation fault
[KCrash Handler]
#7 0x00007fe02a0a9374 in QWidget::windowIcon() const () at
/usr/lib64/libQt6Widgets.so.6
#8 0x00007fe020a8e966 in detail::FilenameListItem::icon() const () at
/usr/lib64/qt6/plugins/kf6/ktexteditor/tabswitcherplugin.so
#9 0x00007fe020a8ec00 in detail::TabswitcherFilesModel::data(QModelIndex
const&, int) const () at
/usr/lib64/qt6/plugins/kf6/ktexteditor/tabswitcherplugin.so
#10 0x00007fe028c76a55 in QAbstractItemModel::multiData(QModelIndex const&,
QModelRoleDataSpan) const () at /usr/lib64/libQt6Core.so.6
#11 0x00007fe029cd42c1 in
QStyledItemDelegate::initStyleOption(QStyleOptionViewItem*, QModelIndex const&)
const () at /usr/lib64/libQt6Widgets.so.6
#12 0x00007fe029cb81c2 in QStyledItemDelegate::sizeHint(QStyleOptionViewItem
const&, QModelIndex const&) const () at /usr/lib64/libQt6Widgets.so.6
#13 0x00007fe029cb338b in QTreeView::indexRowSizeHint(QModelIndex const&) const
() at /usr/lib64/libQt6Widgets.so.6
#14 0x00007fe029cddfc1 in QTreeViewPrivate::itemHeight(int) const [clone
.part.0] () at /usr/lib64/libQt6Widgets.so.6
#15 0x00007fe029ce17ea in QTreeViewPrivate::updateScrollBars() () at
/usr/lib64/libQt6Widgets.so.6
#16 0x00007fe029ce1aa9 in QTreeView::updateGeometries() () at
/usr/lib64/libQt6Widgets.so.6
#17 0x00007fe029dd87b1 in QAbstractItemView::doItemsLayout() () at
/usr/lib64/libQt6Widgets.so.6
#18 0x00007fe029cfcbd1 in QTreeView::doItemsLayout() () at
/usr/lib64/libQt6Widgets.so.6
#19 0x00007fe029ce22b5 in QTreeView::sizeHintForColumn(int) const () at
/usr/lib64/libQt6Widgets.so.6
#20 0x00007fe020a90bf9 in TabSwitcherTreeView::sizeHintWidth() const () at
/usr/lib64/qt6/plugins/kf6/ktexteditor/tabswitcherplugin.so
#21 0x00007fe020a8a19a in TabSwitcherPluginView::updateViewGeometry() () at
/usr/lib64/qt6/plugins/kf6/ktexteditor/tabswitcherplugin.so
#22 0x00007fe020a8a359 in TabSwitcherPluginView::walk(int, int) () at
/usr/lib64/qt6/plugins/kf6/ktexteditor/tabswitcherplugin.so
#23 0x00007fe020a8a54e in TabSwitcherPluginView::walkForward() () at
/usr/lib64/qt6/plugins/kf6/ktexteditor/tabswitcherplugin.so
#24 0x00007fe028ef73d9 in void doActivate<false>(QObject*, int, void**) () at
/usr/lib64/libQt6Core.so.6
#25 0x00007fe02982e0b2 in QAction::activate(QAction::ActionEvent) () at
/usr/lib64/libQt6Gui.so.6
#26 0x00007fe02982f910 in QAction::event(QEvent*) () at
/usr/lib64/libQt6Gui.so.6
#27 0x00007fe02a12551f in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt6Widgets.so.6
#28 0x00007fe028f1bfe8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib64/libQt6Core.so.6
#29 0x00007fe029842042 in QShortcutMap::dispatchEvent(QKeyEvent*) () at
/usr/lib64/libQt6Gui.so.6
#30 0x00007fe0298428e7 in QShortcutMap::tryShortcut(QKeyEvent*) () at
/usr/lib64/libQt6Gui.so.6
#31 0x00007fe0294c116c in QWindowSystemInterface::handleShortcutEvent(QWindow*,
unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int,
unsigned int, QString const&, bool, unsigned short) () at
/usr/lib64/libQt6Gui.so.6
#32 0x00007fe02944d957 in
QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*)
() at /usr/lib64/libQt6Gui.so.6
#33 0x00007fe0294bba13 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /usr/lib64/libQt6Gui.so.6
#34 0x00007fe020bbfebe in xcbSourceDispatch(_GSource*, int (*)(void*), void*)
() at /usr/lib64/qt6/plugins/platforms/../../../libQt6XcbQpa.so.6
#35 0x00007fe0269f7822 in g_main_dispatch () at /usr/lib64/libglib-2.0.so.0
#36 0x00007fe0269fb1d8 in g_main_context_iterate_unlocked.isra () at
/usr/lib64/libglib-2.0.so.0
#37 0x00007fe0269fba40 in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#38 0x00007fe028c73fe8 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib64/libQt6Core.so.6
#39 0x00007fe028f3d4aa in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib64/libQt6Core.so.6
#40 0x00007fe028f3d662 in QCoreApplication::exec() () at
/usr/lib64/libQt6Core.so.6
#41 0x0000564c38dfb254 in main ()
[Inferior 1 (process 179388) detached]
Reported using DrKonqi
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