Bug 438593

Application: konsole (21.04.1)

Qt Version: 5.15.2
Frameworks Version: 5.82.0
Operating System: Linux 5.12.9-300.fc34.x86_64 x86_64
Windowing System: Wayland
Drkonqi Version: 5.21.5
Distribution: "Fedora release 34 (Thirty Four)"

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

Nothing. Just hit Ctrl+D to close the session/terminal and exit.

The crash can be reproduced every time.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault

[KCrash Handler]
#4  0x00007ff5af68ba78 in Konsole::PlainTextDecoder::decodeLine(Konsole::Character const*, int, unsigned char) () from /lib64/libkonsoleprivate.so.21
#5  0x00007ff5af6470ad in Konsole::TerminalDisplay::inputMethodQuery(Qt::InputMethodQuery) const () from /lib64/libkonsoleprivate.so.21
#6  0x00007ff5aeafed3c in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#7  0x00007ff5aeabde73 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#8  0x00007ff5afb46f48 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#9  0x00007ff5aa6be5ea in QtWaylandClient::QWaylandTextInput::updateState(QFlags<Qt::InputMethodQuery>, unsigned int) () from /lib64/libQt5WaylandClient.so.5
#10 0x00007ff5ae45e58d in QGuiApplicationPrivate::_q_updateFocusObject(QObject*) () from /lib64/libQt5Gui.so.5
#11 0x00007ff5afb774fd in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5
#12 0x00007ff5ae46ce66 in QWindow::focusObjectChanged(QObject*) () from /lib64/libQt5Gui.so.5
#13 0x00007ff5aeaf8d7b in QWidget::clearFocus() () from /lib64/libQt5Widgets.so.5
#14 0x00007ff5aeaf9e48 in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#15 0x00007ff5af5de5c5 in Konsole::TerminalColor::~TerminalColor() () from /lib64/libkonsoleprivate.so.21
#16 0x00007ff5af639353 in Konsole::TerminalDisplay::~TerminalDisplay() () from /lib64/libkonsoleprivate.so.21
#17 0x00007ff5af63954d in Konsole::TerminalDisplay::~TerminalDisplay() () from /lib64/libkonsoleprivate.so.21
#18 0x00007ff5afb6e0c1 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#19 0x00007ff5aeabde73 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#20 0x00007ff5afb46f48 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#21 0x00007ff5afb49c76 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#22 0x00007ff5afb93c57 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#23 0x00007ff5ad81c4cf in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#24 0x00007ff5ad8704e8 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#25 0x00007ff5ad819c03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#26 0x00007ff5afb936f8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#27 0x00007ff5afb459b2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#28 0x00007ff5afb4d544 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#29 0x00007ff5afee3abd in kdemain () from /lib64/libkdeinit5_konsole.so
#30 0x00007ff5af720b75 in __libc_start_main () from /lib64/libc.so.6
#31 0x000055f7eb09d14e in _start ()
[Inferior 1 (process 19896) detached]

Possible duplicates by query: bug 436863, bug 429973, bug 413345, bug 403101, bug 381101.

Reported using DrKonqi