Bug 385633

Application: konsole (17.11.70)

Qt Version: 5.9.2
Frameworks Version: 5.39.0
Operating System: Linux 4.13.5-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
I had 3 tabs open when i close the konsole window, then i closed the window the crash pop right after.

The crash can be reproduced every time.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5220e48040 (LWP 10639))]

Thread 2 (Thread 0x7f520bbd2700 (LWP 10640)):
#0  0x00007f5220750cab in poll () from /lib64/libc.so.6
#1  0x00007f52169a9149 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f52169a925c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f521cca025b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#4  0x00007f521cc4873a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f521ca781fa in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007f521ade2a45 in QDBusConnectionManager::run() () from /usr/lib64/libQt5DBus.so.5
#7  0x00007f521ca7cc0e in QThreadPrivate::start(void*) () from /usr/lib64/libQt5Core.so.5
#8  0x00007f5218492558 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f522075b45f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f5220e48040 (LWP 10639)):
[KCrash Handler]
#6  0x00007f520f325099 in wl_map_insert_at (map=<optimized out>, flags=flags@entry=0, i=<optimized out>, data=<optimized out>) at src/wayland-util.c:249
#7  0x00007f520f3211ae in proxy_destroy (proxy=0x55b1080a6d30) at src/wayland-client.c:411
#8  wl_proxy_destroy (proxy=0x55b1080a6d30) at src/wayland-client.c:442
#9  0x00007f520db3f6a7 in org_kde_plasma_window_destroy (org_kde_plasma_window=0x55b1080a6d30) at /usr/src/debug/kwayland-5.39.0git.20171010T183056~daec657/build/src/client/wayland-plasma-window-management-client-protocol.h:634
#10 KWayland::Client::WaylandPointer<org_kde_plasma_window, org_kde_plasma_window_destroy>::release (this=0x55b107fdf5b0, this=0x55b107fdf5b0) at /usr/src/debug/kwayland-5.39.0git.20171010T183056~daec657/src/client/wayland_pointer_p.h:53
#11 KWayland::Client::PlasmaWindow::release (this=this@entry=0x55b107e1a780) at /usr/src/debug/kwayland-5.39.0git.20171010T183056~daec657/src/client/plasmawindowmanagement.cpp:745
#12 0x00007f520db3f6ca in KWayland::Client::PlasmaWindow::~PlasmaWindow (this=0x55b107e1a780, __in_chrg=<optimized out>) at /usr/src/debug/kwayland-5.39.0git.20171010T183056~daec657/src/client/plasmawindowmanagement.cpp:735
#13 0x00007f520db3f7c9 in KWayland::Client::PlasmaWindow::~PlasmaWindow (this=0x55b107e1a780, __in_chrg=<optimized out>) at /usr/src/debug/kwayland-5.39.0git.20171010T183056~daec657/src/client/plasmawindowmanagement.cpp:736
#14 0x00007f521cc7540b in QObjectPrivate::deleteChildren() () from /usr/lib64/libQt5Core.so.5
#15 0x00007f521cc7e76b in QObject::~QObject() () from /usr/lib64/libQt5Core.so.5
#16 0x00007f520db3fd99 in KWayland::Client::PlasmaWindowManagement::~PlasmaWindowManagement (this=0x55b107e0aaa0, __in_chrg=<optimized out>) at /usr/src/debug/kwayland-5.39.0git.20171010T183056~daec657/src/client/plasmawindowmanagement.cpp:252
#17 0x00007f521cc7540b in QObjectPrivate::deleteChildren() () from /usr/lib64/libQt5Core.so.5
#18 0x00007f521cc7e76b in QObject::~QObject() () from /usr/lib64/libQt5Core.so.5
#19 0x00007f520a7b0a93 in WaylandIntegration::~WaylandIntegration (this=<optimized out>, __in_chrg=<optimized out>) at /usr/src/debug/kwayland-integration-5.11.90git.20170914T114718~1d8054b/src/windowsystem/waylandintegration.cpp:54
#20 WaylandIntegrationSingleton::~WaylandIntegrationSingleton (this=<optimized out>, __in_chrg=<optimized out>) at /usr/src/debug/kwayland-integration-5.11.90git.20170914T114718~1d8054b/src/windowsystem/waylandintegration.cpp:40
#21 (anonymous namespace)::Q_QGS_privateWaylandIntegrationSelf::Holder::~Holder (this=<optimized out>, __in_chrg=<optimized out>) at /usr/src/debug/kwayland-integration-5.11.90git.20170914T114718~1d8054b/src/windowsystem/waylandintegration.cpp:46
#22 0x00007f522069bce8 in __run_exit_handlers () from /lib64/libc.so.6
#23 0x00007f522069bd3a in exit () from /lib64/libc.so.6
#24 0x00007f5220683f51 in __libc_start_main () from /lib64/libc.so.6
#25 0x000055b1071b681a in _start ()

Possible duplicates by query: bug 381226, bug 379728.

Reported using DrKonqi