Application: calligrastage (2.4.0)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-27-generic-pae i686
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:

Trying to insert Tree from the Add shape to the slide: click on the Tree shape in Add shape, then click on the slide.

The crash can be reproduced every time.

-- Backtrace:
Application: Stage (calligrastage), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb3fdc740 (LWP 5734))]

Thread 2 (Thread 0xae9a1b40 (LWP 5736)):
#0  0xb776a424 in __kernel_vsyscall ()
#1  0xb767d380 in __GI___poll (fds=0xae002278, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0xb51a2a7b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb51950ae in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb5195201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb656d8e7 in QEventDispatcherGlib::processEvents (this=0xae000468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb653950d in QEventLoop::processEvents (this=0xae9a1240, flags=...) at kernel/qeventloop.cpp:149
#7  0xb65397a9 in QEventLoop::exec (this=0xae9a1240, flags=...) at kernel/qeventloop.cpp:204
#8  0xb642294c in QThread::exec (this=0x859e320) at thread/qthread.cpp:501
#9  0xb6516b5d in QInotifyFileSystemWatcherEngine::run (this=0x859e320) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb6425de0 in QThreadPrivate::start (arg=0x859e320) at thread/qthread_unix.cpp:298
#11 0xb5266d4c in start_thread (arg=0xae9a1b40) at pthread_create.c:308
#12 0xb768bace in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb3fdc740 (LWP 5734)):
[KCrash Handler]
#7  KoShape::setParent (this=0x84d0c40, parent=0x0) at /build/buildd/calligra-2.4.0/libs/flake/KoShape.cpp:553
#8  0xb5bc17e0 in KoShapeContainer::~KoShapeContainer (this=0x86aebe0, __in_chrg=<optimized out>) at /build/buildd/calligra-2.4.0/libs/flake/KoShapeContainer.cpp:59
#9  0xaf31e9fc in TreeShape::~TreeShape (this=0x86aebe0, __in_chrg=<optimized out>) at /build/buildd/calligra-2.4.0/plugins/treeshape/TreeShape.cpp:80
#10 0xaf31eb12 in TreeShape::~TreeShape (this=0x86aebe0, __in_chrg=<optimized out>) at /build/buildd/calligra-2.4.0/plugins/treeshape/TreeShape.cpp:88
#11 0xb5c4d3ed in KoCreateShapeStrategy::KoCreateShapeStrategy (this=0x84f9ab8, tool=0x8a83ca8, clicked=...) at /build/buildd/calligra-2.4.0/libs/flake/tools/KoCreateShapeStrategy.cpp:52
#12 0xb5c5e36c in KoCreateShapesTool::createStrategy (this=0x8a83ca8, event=0xbfa5a2f8) at /build/buildd/calligra-2.4.0/libs/flake/tools/KoCreateShapesTool.cpp:96
#13 0xb5c5e097 in KoInteractionTool::mousePressEvent (this=0x8a83ca8, event=0xbfa5a2f8) at /build/buildd/calligra-2.4.0/libs/flake/tools/KoInteractionTool.cpp:51
#14 0xb5bf6f69 in KoToolProxy::mousePressEvent (this=0x8a7daf0, ev=0xbfa5a2f8) at /build/buildd/calligra-2.4.0/libs/flake/KoToolProxy.cpp:227
#15 0xb5bf70e2 in KoToolProxy::mousePressEvent (this=0x8a7daf0, event=0xbfa5a994, point=...) at /build/buildd/calligra-2.4.0/libs/flake/KoToolProxy.cpp:246
#16 0xb14b69be in KoPAViewModeNormal::mousePressEvent (this=0x8c91388, event=0xbfa5a994, point=...) at /build/buildd/calligra-2.4.0/libs/kopageapp/KoPAViewModeNormal.cpp:98
#17 0xb14ac7f2 in KoPACanvas::mousePressEvent (this=0x8a7ead0, event=0xbfa5a994) at /build/buildd/calligra-2.4.0/libs/kopageapp/KoPACanvas.cpp:114
#18 0xb6b02638 in QWidget::event (this=0x8a7ead0, event=0xbfa5a994) at kernel/qwidget.cpp:8358
#19 0xb14abdd7 in KoPACanvas::event (this=0x8a7ead0, e=0xbfa5a994) at /build/buildd/calligra-2.4.0/libs/kopageapp/KoPACanvas.cpp:97
#20 0xb6aa7ed4 in notify_helper (e=0xbfa5a994, receiver=0x8a7ead0, this=0x82fcd60) at kernel/qapplication.cpp:4559
#21 QApplicationPrivate::notify_helper (this=0x82fcd60, receiver=0x8a7ead0, e=0xbfa5a994) at kernel/qapplication.cpp:4531
#22 0xb6aae024 in QApplication::notify (this=0x82fcd60, receiver=0x8a7ead0, e=0xbfa5a994) at kernel/qapplication.cpp:4102
#23 0xb5549401 in KApplication::notify (this=0xbfa5b1b0, receiver=0x8a7ead0, event=0xbfa5a994) at ../../kdeui/kernel/kapplication.cpp:311
#24 0xb653a97e in QCoreApplication::notifyInternal (this=0xbfa5b1b0, receiver=0x8a7ead0, event=0xbfa5a994) at kernel/qcoreapplication.cpp:876
#25 0xb6aa8e95 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QApplicationPrivate::sendMouseEvent (receiver=0x8a7ead0, event=0xbfa5a994, alienWidget=0x8a7ead0, nativeWidget=0x8a798a8, buttonDown=0xb743ccf4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#27 0xb6b35074 in QETWidget::translateMouseEvent (this=0x8a798a8, event=0xbfa5ae4c) at kernel/qapplication_x11.cpp:4617
#28 0xb6b33c0d in QApplication::x11ProcessEvent (this=0xbfa5b1b0, event=0xbfa5ae4c) at kernel/qapplication_x11.cpp:3732
#29 0xb6b60eac in x11EventSourceDispatch (s=0x8300000, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#30 0xb5194d86 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#31 0xb5195125 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#32 0xb5195201 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#33 0xb656d887 in QEventDispatcherGlib::processEvents (this=0x82a8ef0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0xb6b60aaa in QGuiEventDispatcherGlib::processEvents (this=0x82a8ef0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0xb653950d in QEventLoop::processEvents (this=0xbfa5b144, flags=...) at kernel/qeventloop.cpp:149
#36 0xb65397a9 in QEventLoop::exec (this=0xbfa5b144, flags=...) at kernel/qeventloop.cpp:204
#37 0xb653eeba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#38 0xb6aa5a74 in QApplication::exec () at kernel/qapplication.cpp:3820
#39 0xb7764fdd in kdemain (argc=1, argv=0xbfa5b2b4) at /build/buildd/calligra-2.4.0/stage/part/main.cpp:44
#40 0x0804850b in main (argc=1, argv=0xbfa5b2b4) at /build/buildd/calligra-2.4.0/obj-i686-linux-gnu/stage/part/calligrastage_dummy.cpp:3

Reported using DrKonqi