Application: kwrite (18.04.2)

Qt Version: 5.11.1
Frameworks Version: 5.47.0
Operating System: Linux 4.14.52-1-MANJARO x86_64
Distribution: "Manjaro Linux"

-- Information about the crash:
- What I was doing when the application crashed:
Running Kwrite in a Plasma Wayland session, I was editing /etc/lightdm/lightdm.conf and tried to resize the window.  Kwrite crashed.

-- Backtrace:
Application: KWrite (kwrite), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1a0ec1b800 (LWP 1537))]

Thread 3 (Thread 0x7f19e9e47700 (LWP 1539)):
#0  0x00007f1a05c78ffc in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007f19eac23124 in ?? () from /usr/lib/dri/i965_dri.so
#2  0x00007f19eac22e18 in ?? () from /usr/lib/dri/i965_dri.so
#3  0x00007f1a05c73075 in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007f1a0acac53f in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f19f735c700 (LWP 1538)):
#0  0x00007f1a0aca1ea9 in poll () from /usr/lib/libc.so.6
#1  0x00007f1a03ea3523 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f1a03ea363e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f1a0b5be054 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#4  0x00007f1a0b56994c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f1a0b3b2a99 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#6  0x00007f1a069cc976 in ?? () from /usr/lib/libQt5DBus.so.5
#7  0x00007f1a0b3bcb45 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f1a05c73075 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f1a0acac53f in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f1a0ec1b800 (LWP 1537)):
[KCrash Handler]
#6  0x0000560a0ed539c0 in ?? ()
#7  0x00007f1a0b574139 in QMetaObject::cast(QObject const*) const () from /usr/lib/libQt5Core.so.5
#8  0x00007f1a0c2e4474 in QApplicationPrivate::notifyActiveWindowChange(QWindow*) () from /usr/lib/libQt5Widgets.so.5
#9  0x00007f1a0bb12cb5 in QGuiApplicationPrivate::processActivatedEvent(QWindowSystemInterfacePrivate::ActivatedWindowEvent*) () from /usr/lib/libQt5Gui.so.5
#10 0x00007f1a0bb12eee in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5
#11 0x00007f1a0baecb7c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5
#12 0x00007f19fc8c457d in ?? () from /usr/lib/libQt5WaylandClient.so.5
#13 0x00007f1a0b56994c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#14 0x00007f1a0b571c46 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#15 0x0000560a0dfff5b9 in main ()

Possible duplicates by query: bug 392401.

Reported using DrKonqi