Bug 372388

Application: ktp-text-ui (16.08.2)

Qt Version: 5.7.0
Frameworks Version: 5.27.0
Operating System: Linux 4.8.6-1 x86_64
Distribution: "KaOS"

-- Information about the crash:
- What I was doing when the application crashed:
I start a conversation, clicking in this action, and de app close.

The crash can be reproduced every time.

-- Backtrace:
Application: Programa de conversa (ktp-text-ui), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fda9c817840 (LWP 2691))]

Thread 2 (Thread 0x7fda9192b700 (LWP 2693)):
#0  0x00007fdab152dc2d in poll () at /lib/libc.so.6
#1  0x00007fdaa88cba04 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fdaa88cbb0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fdab2048d0b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fdab1ff67fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fdab1e2b68c in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fdab678d725 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fdab1e30049 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fdaaa389424 in start_thread () at /lib/libpthread.so.0
#9  0x00007fdab1536cad in clone () at /lib/libc.so.6

Thread 1 (Thread 0x7fda9c817840 (LWP 2691)):
[KCrash Handler]
#5  0x00007fdab63b11f4 in ChatWidget::stopOtrSession() () at /usr/lib/libktpchat.so
#6  0x000000000041fd06 in  ()
#7  0x000000000042a974 in  ()
#8  0x00007fdab2021471 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#9  0x00007fdab28c3f02 in QAction::triggered(bool) () at /usr/lib/libQt5Widgets.so.5
#10 0x00007fdab28c6610 in QAction::activate(QAction::ActionEvent) () at /usr/lib/libQt5Widgets.so.5
#11 0x00007fdab2a2563a in  () at /usr/lib/libQt5Widgets.so.5
#12 0x00007fdab2a2b3f6 in  () at /usr/lib/libQt5Widgets.so.5
#13 0x00007fdab2a2f330 in QMenu::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5
#14 0x00007fdab290de58 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#15 0x00007fdab2a2fdbb in QMenu::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#16 0x00007fdab28ca2fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#17 0x00007fdab28d1edd in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#18 0x00007fdab1ff8288 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#19 0x00007fdab28d0d3f in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib/libQt5Widgets.so.5
#20 0x00007fdab2927827 in  () at /usr/lib/libQt5Widgets.so.5
#21 0x00007fdab292992b in  () at /usr/lib/libQt5Widgets.so.5
#22 0x00007fdab28ca2fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#23 0x00007fdab28d16f6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007fdab1ff8288 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#25 0x00007fdab2344650 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#26 0x00007fdab23463e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5
#27 0x00007fdab2325a9b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#28 0x00007fda9c5eca50 in  () at /usr/lib/qt5/plugins/platforms/../../../libQt5XcbQpa.so.5
#29 0x00007fdaa88cb837 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#30 0x00007fdaa88cba68 in  () at /usr/lib/libglib-2.0.so.0
#31 0x00007fdaa88cbb0c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#32 0x00007fdab2048cef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007fdab1ff67fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#34 0x00007fdab1ffe80d in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#35 0x00000000004115b8 in  ()
#36 0x00007fdab146f710 in __libc_start_main () at /lib/libc.so.6
#37 0x0000000000413159 in _start ()

Reported using DrKonqi