Application: umbrello (2.4.4)
KDE Platform Version: 4.4.4 (KDE 4.4.4) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.34-sabayon x86_64
Distribution: "Sabayon Linux amd64 5"

-- Information about the crash:
How to reproduce:
- Create a class diagram
- Create a package
- Pupulate the class with attributes and operations
- Add the package to the class
- Click OK

The crash can be reproduced every time.

 -- Backtrace:
Application: Umbrello UML Modeller (umbrello), signal: Segmentation fault
[KCrash Handler]
#5  0x00000000009f5db4 in ?? ()
#6  0x00007f2cef4ad66b in Q3ScrollView::viewportMouseDoubleClickEvent(QMouseEvent*) () from /usr/lib64/qt4/libQt3Support.so.4
#7  0x00007f2cef4aee7e in Q3ScrollView::eventFilter(QObject*, QEvent*) () from /usr/lib64/qt4/libQt3Support.so.4
#8  0x00007f2cef4555b6 in Q3ListView::eventFilter(QObject*, QEvent*) () from /usr/lib64/qt4/libQt3Support.so.4
#9  0x00007f2cefbbf027 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f2cf008fbbc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#11 0x00007f2cf00969ab in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#12 0x00007f2cf146aa86 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#13 0x00007f2cefbbfc0c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#14 0x00007f2cf0095b86 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib64/qt4/libQtGui.so.4
#15 0x00007f2cf01155ab in ?? () from /usr/lib64/qt4/libQtGui.so.4
#16 0x00007f2cf01142ba in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#17 0x00007f2cf013e342 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#18 0x00007f2cebabe78e in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#19 0x00007f2cebac2148 in ?? () from /usr/lib/libglib-2.0.so.0
#20 0x00007f2cebac2270 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#21 0x00007f2cefbe9073 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#22 0x00007f2cf013df3e in ?? () from /usr/lib64/qt4/libQtGui.so.4
#23 0x00007f2cefbbe532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#24 0x00007f2cefbbe90c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#25 0x00007f2cefbc264b in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#26 0x00000000009a7f85 in ?? ()
#27 0x00007f2cee856a3d in __libc_start_main () from /lib/libc.so.6
#28 0x00000000004367c9 in _start ()

This bug may be a duplicate of or related to bug 237370, bug 227295.

Possible duplicates by query: bug 237370, bug 232999, bug 227295, bug 216595.

Reported using DrKonqi