[konsole] [Bug 394371] New: Konsole crashed after closing several tabs on Wayland

[Alexander Mentyu]

https://bugs.kde.org/show_bug.cgi?id=394371

            Bug ID: 394371
           Summary: Konsole crashed after closing several tabs on Wayland
           Product: konsole
           Version: 18.04.1
          Platform: Archlinux Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: notuxius at gmail.com
  Target Milestone: ---

Application: konsole (18.04.1)

Qt Version: 5.10.1
Frameworks Version: 5.46.0
Operating System: Linux 4.14.40-1-MANJARO x86_64
Distribution: "Netrunner Rolling"

-- Information about the crash:
- What I was doing when the application crashed:
I tried to close Konsole with several tabs opened - first time i declined
closing confirmation dialog - second time i pressed 'Close Window' button - and
Konsole crashed

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f973eab5800 (LWP 25920))]

Thread 2 (Thread 0x7f9728d18700 (LWP 25921)):
#0  0x00007f973a4cf89e in  () at /usr/lib/libQt5Core.so.5
#1  0x00007f973a71a13b in  () at /usr/lib/libQt5Core.so.5
#2  0x00007f9733bf6a49 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#3  0x00007f9733bf744e in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f9733bf763e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#5  0x00007f973a71a254 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#6  0x00007f973a6bc31b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#7  0x00007f973a4cb71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f97385bf416 in  () at /usr/lib/libQt5DBus.so.5
#9  0x00007f973a4d0abd in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f9735be2075 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f973e3f853f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f973eab5800 (LWP 25920)):
[KCrash Handler]
#6  0x00007f972c5417f9 in  () at /usr/lib/libwayland-client.so.0
#7  0x00007f972c53d7e7 in wl_proxy_destroy () at
/usr/lib/libwayland-client.so.0
#8  0x00007f972ad0bfe9 in KWayland::Client::PlasmaWindow::release() () at
/usr/lib/libKF5WaylandClient.so.5
#9  0x00007f972ad0c00b in KWayland::Client::PlasmaWindow::~PlasmaWindow() () at
/usr/lib/libKF5WaylandClient.so.5
#10 0x00007f972ad0c10a in KWayland::Client::PlasmaWindow::~PlasmaWindow() () at
/usr/lib/libKF5WaylandClient.so.5
#11 0x00007f973a6ec14d in QObjectPrivate::deleteChildren() () at
/usr/lib/libQt5Core.so.5
#12 0x00007f973a6f5d1c in QObject::~QObject() () at /usr/lib/libQt5Core.so.5
#13 0x00007f972ad0c6ca in
KWayland::Client::PlasmaWindowManagement::~PlasmaWindowManagement() () at
/usr/lib/libKF5WaylandClient.so.5
#14 0x00007f973a6ec14d in QObjectPrivate::deleteChildren() () at
/usr/lib/libQt5Core.so.5
#15 0x00007f973a6f5d1c in QObject::~QObject() () at /usr/lib/libQt5Core.so.5
#16 0x00007f972830dfc4 in  () at
/usr/lib/qt/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemKWaylandPlugin.so
#17 0x00007f973e338f2c in __run_exit_handlers () at /usr/lib/libc.so.6
#18 0x00007f973e33905a in  () at /usr/lib/libc.so.6
#19 0x00007f973e323072 in __libc_start_main () at /usr/lib/libc.so.6
#20 0x000055726d94875a in _start ()

Reported using DrKonqi

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