Bug 387475

Application: konsole (16.04.3)
 (Compiled from sources)
Qt Version: 5.6.1
Frameworks Version: 5.36.0
Operating System: Linux 4.4.0-101-generic x86_64
Distribution: Ubuntu 16.04.3 LTS

-- Information about the crash:
- What I was doing when the application crashed:
The only program I run in this konsole is matlab. Sometimes crashes even when matlab is open but no programs running there and without doing anything in other program or with the mouse.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Konsole (konsole), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3d692cf940 (LWP 24497))]

Thread 3 (Thread 0x7f3d56857700 (LWP 24498)):
#0  0x00007ffc58fe9caf in ?? ()
#1  0x0000000000000010 in ?? ()
#2  0x000000025fe35d95 in ?? ()
#3  0x0000000000000001 in ?? ()
#4  0x00007f3d50003210 in ?? ()
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3d4f546700 (LWP 24499)):
#0  0x00007f3d68d8c70d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f3d6173ec62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f3d617408d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f3d55b5bd29 in QXcbEventReader::run() () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f3d656a6808 in QThreadPrivate::start(void*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3d60eda6ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007f3d68d983dd in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 1 (Thread 0x7f3d692cf940 (LWP 24497)):
[KCrash Handler]
#6  0x00007f3d68cc6428 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#7  0x00007f3d68cc802a in abort () from /lib/x86_64-linux-gnu/libc.so.6
#8  0x00007f3d6568df41 in QMessageLogger::fatal(char const*, ...) const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f3d693af531 in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QVector<int> const&, int) () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007f3d658a8719 in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f3d661b0afc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f3d661b6036 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f3d6587b2a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f3d6587d16a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f3d658cff53 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f3d607a3197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f3d607a33f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f3d607a349c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f3d658d035f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f3d65878ffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f3d658816bc in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f3d69082152 in kdemain () from /usr/lib/x86_64-linux-gnu/libkdeinit5_konsole.so
#23 0x00007f3d68cb1830 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
#24 0x00000000004006f9 in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 369050.

Possible duplicates by query: bug 375485, bug 375104.

Reported using DrKonqi