# Callstack for Issue 2 described in [README.md](../README.md#issue-2---undocking-tabbed-widget-from-main-window-onto-the-floating-window-crashes-app)

| Frame # | Function name                                                  | Filename                     | Line  | Address        |
| ------- | -------------------------------------------------------------- | ---------------------------- | ----- | -------------- |
| 1       | QDockAreaLayoutInfo::info(QList<int> const&)                   | qdockarealayout.cpp         | 1284  | 0x100d51618    |
| 2       | QMainWindowLayout::animationFinished(QWidget \*)               | qmainwindowlayout.cpp       | 2300  | 0x100d91200    |
| 3       | void doActivate<false>(QObject \*, int, void \* \*)            | qobject.cpp                 | 4033  | 0x101de441c    |
| 4       | QAbstractAnimation::finished()                                 | moc\_qabstractanimation.cpp | 433   | 0x101edc6fc    |
| 5       | QAbstractAnimationPrivate::setState(QAbstractAnimation::State) | qabstractanimation.cpp      | 979   | 0x101edc6e4    |
| 6       | QAbstractAnimation::stop()                                     | qabstractanimation.cpp      | 1403  | 0x101eda81c    |
| 7       | QAbstractAnimationPrivate::setState(QAbstractAnimation::State) | qabstractanimation.cpp      | 964   | 0x101edc63c    |
| 8       | QWidgetAnimator::animate(QWidget \*, QRect const&, bool)       | qwidgetanimator.cpp         | 77    | 0x100cee91c    |
| 9       | QMainWindowLayout::plug(QLayoutItem \*)                        | qmainwindowlayout.cpp       | 2217  | 0x100d90c74    |
| 10      | QDockWidgetPrivate::endDrag(bool)                              | qdockwidget.cpp             | 836   | 0x100d5f6ec    |
| 11      | QDockWidgetPrivate::mouseReleaseEvent(QMouseEvent \*)          | qdockwidget.cpp             | 1065  | 0x100d6176c    |
| 12      | QDockWidget::event(QEvent \*)                                  | qdockwidget.cpp             | 1643  | 0x100d6173c    |
| 13      | QApplicationPrivate::notify\_helper(QObject \*, QEvent \*)     | qapplication.cpp            | 3290  | 0x100c20980    |
| 14      | QApplication::notify(QObject \*, QEvent \*)                    | qapplication.cpp            | 2777  | 0x100c229a0    |
| 15      | QCoreApplication::notifyInternal2(QObject \*, QEvent \*)       | qcoreapplication.cpp        | 1118  | 0x101d9a404    |
| 16      | QApplicationPrivate::sendMouseEvent(QWidget \*, QMouseEvent \*, QWidget \*, QWidget \*, QWidget \* \*, QPointer<QWidget>&, bool, bool) | qapplication.cpp | 2361 | 0x100c20f20 |
| 17      | QWidgetWindow::handleMouseEvent(QMouseEvent \*)                | qwidgetwindow.cpp           | 627   | 0x100c7eaf0    |
| 18      | QWidgetWindow::event(QEvent \*)                                | qwidgetwindow.cpp           | 241   | 0x100c7dd24    |
| 19      | QApplicationPrivate::notify\_helper(QObject \*, QEvent \*)     | qapplication.cpp            | 3290  | 0x100c20980    |
| 20      | QApplication::notify(QObject \*, QEvent \*)                    | qapplication.cpp            | 3241  | 0x100c217d4    |
| ...     | <More>                                                         |                                            
