Application: konsole (15.04.0)

Qt Version: 5.4.2
Operating System: Linux 4.0.8-300.fc22.x86_64 x86_64
Distribution: "Fedora release 22 (Twenty Two)"

-- Information about the crash:
- What I was doing when the application crashed:
I had finished using it, then I closed  it and the crash occurred

-- Backtrace:
Application: Konsole (konsole), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[KCrash Handler]
#5  0x00007f47e53c29c8 in raise () at /lib64/libc.so.6
#6  0x00007f47e53c465a in abort () at /lib64/libc.so.6
#7  0x00007f47e5405a92 in  () at /lib64/libc.so.6
#8  0x00007f47e5411d2d in free () at /lib64/libc.so.6
#9  0x00007f47e629c48c in QMetaCallEvent::~QMetaCallEvent() () at /lib64/libQt5Core.so.5
#10 0x00007f47e629c4d9 in QMetaCallEvent::~QMetaCallEvent() () at /lib64/libQt5Core.so.5
#11 0x00007f47e6270f67 in QCoreApplication::removePostedEvents(QObject*, int) () at /lib64/libQt5Core.so.5
#12 0x00007f47e629e782 in QObjectPrivate::~QObjectPrivate() () at /lib64/libQt5Core.so.5
#13 0x00007f47e629e8a9 in QObjectPrivate::~QObjectPrivate() () at /lib64/libQt5Core.so.5
#14 0x00007f47e62a6f58 in QObject::~QObject() () at /lib64/libQt5Core.so.5
#15 0x00007f47cf31d1a9 in QXcbConnection::~QXcbConnection() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#16 0x00007f47cf320aae in QXcbIntegration::~QXcbIntegration() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#17 0x00007f47cf320ba9 in QXcbIntegration::~QXcbIntegration() () at /usr/lib64/qt5/plugins/platforms/libqxcb.so
#18 0x00007f47e6784aee in QGuiApplicationPrivate::~QGuiApplicationPrivate() () at /lib64/libQt5Gui.so.5
#19 0x00007f47e6f2b8a9 in QApplicationPrivate::~QApplicationPrivate() () at /lib64/libQt5Widgets.so.5
#20 0x00007f47e62a6f58 in QObject::~QObject() () at /lib64/libQt5Core.so.5
#21 0x00007f47e6f2d60b in QApplication::~QApplication() () at /lib64/libQt5Widgets.so.5
#22 0x00007f47ecf66b94 in kdemain () at /lib64/libkdeinit5_konsole.so
#23 0x00007f47e53ae700 in __libc_start_main () at /lib64/libc.so.6
#24 0x0000000000400a99 in _start ()

Reported using DrKonqi