Bug 454901

Summary: Konsole crashes on exit
Product: [Applications] konsole Reporter: Parag W <parag.lkml>
Component: generalAssignee: Konsole Developer <konsole-devel>
Status: RESOLVED FIXED    
Severity: crash CC: linus_ramneborg, ninjalj
Priority: NOR Keywords: drkonqi
Version: 21.12.2   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Parag W 2022-06-05 19:18:26 UTC
Application: konsole (21.12.2)

Qt Version: 5.15.3
Frameworks Version: 5.93.0
Operating System: Linux 5.17.11-300.fc36.x86_64 x86_64
Windowing System: Wayland
Distribution: Fedora Linux 36 (KDE Plasma)
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
Debugging source built dolphin using gdb. Pressed q in gdb to terminate the debugee and konsole crashed.

The crash can be reproduced sometimes.

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

[KCrash Handler]
#4  0x00007f061d204df6 in KNS3::QtQuickDialogWrapper::exec() () at /lib64/libKF5NewStuff.so.5
#5  0x00007f061d1f4d84 in KNS3::Button::showDialog() () at /lib64/libKF5NewStuff.so.5
#6  0x00007f061ddb6c36 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#7  0x00007f061e9ebae6 in QAbstractButton::clicked(bool) () at /lib64/libQt5Widgets.so.5
#8  0x00007f061e9ebd5e in QAbstractButtonPrivate::emitClicked() () at /lib64/libQt5Widgets.so.5
#9  0x00007f061e9ed99c in QAbstractButtonPrivate::click() () at /lib64/libQt5Widgets.so.5
#10 0x00007f061e9edbbb in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#11 0x00007f061e93a798 in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#12 0x00007f061e8f7c82 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#13 0x00007f061e900302 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#14 0x00007f061dd83658 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#15 0x00007f061e8fe402 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /lib64/libQt5Widgets.so.5
#16 0x00007f061e953aec in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5
#17 0x00007f061e956eb0 in QWidgetWindow::event(QEvent*) () at /lib64/libQt5Widgets.so.5
#18 0x00007f061e8f7c82 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#19 0x00007f061dd83658 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#20 0x00007f061e27b115 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib64/libQt5Gui.so.5
#21 0x00007f061e25af5c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Gui.so.5
#22 0x00007f061bd386e4 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5WaylandClient.so.5
#23 0x00007f061bff2f4f in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#24 0x00007f061c048168 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#25 0x00007f061bff08e0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#26 0x00007f061ddd42fa in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#27 0x00007f061dd820ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#28 0x00007f061dd8a162 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#29 0x0000556c265af761 in main ()
[Inferior 1 (process 7885) detached]

Possible duplicates by query: bug 454088, bug 453672, bug 453397, bug 452751, bug 452569.

Reported using DrKonqi
Comment 1 ninjalj 2022-06-06 09:42:17 UTC
Probably a manifestation of bug 452593. Had you tried to install a new konsole color scheme?
Comment 2 Parag W 2022-06-07 00:59:17 UTC
(In reply to ninjalj from comment #1)
> Probably a manifestation of bug 452593. Had you tried to install a new
> konsole color scheme?

Yeah I remember fiddling around with the color scheme around that same time, no way to be sure but I will try to reproduce it and see. Thanks.
Comment 3 ninjalj 2023-03-17 22:22:28 UTC
*** Bug 465930 has been marked as a duplicate of this bug. ***