Application: kspread (2.3.0)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-5-amd64 x86_64
Distribution: Debian GNU/Linux 6.0 (squeeze)

-- Information about the crash:
Hello:

  I chose a certain amount of cells in a sheet, I pressed the cut button in the toolbar and Kspread crashed.

  Regards,

The crash can be reproduced every time.

 -- Backtrace:
Application: KSpread (kspread), signal: Segmentation fault
The current source language is "auto; currently asm".
[KCrash Handler]
#5  0x00007f4b720e4f07 in KSpread::RTree<QString>::intersectingPairs (this=0x22a4910, rect=...) at ../../kspread/RTree.h:493
#6  0x00007f4b720e5501 in KSpread::RectStorage<QString>::undoData (this=<value optimized out>, region=...) at ../../kspread/RectStorage.h:234
#7  0x00007f4b71ca5fc9 in KSpread::CellStorage::setComment (this=0x22a2210, region=..., comment=...) at ../../kspread/CellStorage.cpp:315
#8  0x00007f4b720ebbee in KSpread::DeleteCommand::process (this=0x248fe50, element=0x2ce8440) at ../../kspread/commands/DeleteCommand.cpp:120
#9  0x00007f4b720d92f4 in KSpread::AbstractRegionCommand::mainProcessing (this=0x248fe50) at ../../kspread/commands/AbstractRegionCommand.cpp:168
#10 0x00007f4b720d94a9 in KSpread::AbstractRegionCommand::redo (this=0x248fe50) at ../../kspread/commands/AbstractRegionCommand.cpp:105
#11 0x00007f4b8592fef3 in QUndoStack::push (this=0x9b63b0, cmd=0x0) at util/qundostack.cpp:541
#12 0x00007f4b85e10efc in KoDocument::qt_metacall (this=0x995280, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5b810c40) at ./KoDocument.moc:124
#13 0x00007f4b72187255 in KSpread::Doc::qt_metacall (this=0x0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x0) at ./Doc.moc:77
#14 0x00007f4b849112e6 in QMetaObject::activate (sender=0x9c6240, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#15 0x00007f4b71d39a72 in KSpread::Map::commandAdded (this=0x0, _t1=0x248fe60) at ./Map.moc:120
#16 0x00007f4b720d9251 in KSpread::AbstractRegionCommand::execute (this=0x248fe50, canvas=0x0) at ../../kspread/commands/AbstractRegionCommand.cpp:81
#17 0x00007f4b721e60d9 in KSpread::CellToolBase::cut (this=0x14dfad0) at ../../kspread/ui/CellToolBase.cpp:2881
#18 0x00007f4b720d1a42 in KSpread::CellToolBase::qt_metacall (this=0x14dfad0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5b810ee0) at moc_CellToolBase.cpp:382
#19 0x00007f4b72184be0 in KSpread::CellTool::qt_metacall (this=0x0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x0) at ./CellTool.moc:70
#20 0x00007f4b849112e6 in QMetaObject::activate (sender=0x1d58120, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3295
#21 0x00007f4b852a7132 in QAction::triggered (this=0x0, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#22 0x00007f4b852a91ab in QAction::activate (this=0x1d58120, event=<value optimized out>) at kernel/qaction.cpp:1255
#23 0x00007f4b8566363a in QAbstractButtonPrivate::click (this=0x187ab30) at widgets/qabstractbutton.cpp:528
#24 0x00007f4b856638ec in QAbstractButton::mouseReleaseEvent (this=0x1e1ef50, e=0x7fff5b8119c0) at widgets/qabstractbutton.cpp:1121
#25 0x00007f4b8572feda in QToolButton::mouseReleaseEvent (this=0x0, e=0x0) at widgets/qtoolbutton.cpp:721
#26 0x00007f4b85303632 in QWidget::event (this=0x1e1ef50, event=0x7fff5b8119c0) at kernel/qwidget.cpp:8044
#27 0x00007f4b852ad32c in QApplicationPrivate::notify_helper (this=0x79e330, receiver=0x1e1ef50, e=0x7fff5b8119c0) at kernel/qapplication.cpp:4302
#28 0x00007f4b852b3fdb in QApplication::notify (this=0x7fff5b8124b0, receiver=0x1e1ef50, e=0x7fff5b8119c0) at kernel/qapplication.cpp:3867
#29 0x00007f4b81c147a6 in KApplication::notify (this=0x7fff5b8124b0, receiver=0x1e1ef50, event=0x7fff5b8119c0) at ../../kdeui/kernel/kapplication.cpp:302
#30 0x00007f4b848fe09c in QCoreApplication::notifyInternal (this=0x7fff5b8124b0, receiver=0x1e1ef50, event=0x7fff5b8119c0) at kernel/qcoreapplication.cpp:726
#31 0x00007f4b852b31be in QCoreApplication::sendEvent (receiver=0x1e1ef50, event=0x7fff5b8119c0, alienWidget=0x1e1ef50, nativeWidget=0x1875ee0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#32 QApplicationPrivate::sendMouseEvent (receiver=0x1e1ef50, event=0x7fff5b8119c0, alienWidget=0x1e1ef50, nativeWidget=0x1875ee0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2967
#33 0x00007f4b8533307b in QETWidget::translateMouseEvent (this=0x1875ee0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4380
#34 0x00007f4b853319dc in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff5b812140) at kernel/qapplication_x11.cpp:3513
#35 0x00007f4b8535d5a2 in x11EventSourceDispatch (s=0x7a2110, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#36 0x00007f4b80be06f2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0x00007f4b80be4568 in ?? () from /lib/libglib-2.0.so.0
#38 0x00007f4b80be471c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0x00007f4b849276b3 in QEventDispatcherGlib::processEvents (this=0x7761c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#40 0x00007f4b8535d19e in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00007f4b848fc9c2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#42 0x00007f4b848fcd9c in QEventLoop::exec (this=0x7fff5b812460, flags=) at kernel/qeventloop.cpp:201
#43 0x00007f4b84901a2b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#44 0x00007f4b8645f595 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../kspread/part/Main.cpp:43
#45 0x00007f4b8611ac4d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fff5b812678) at libc-start.c:228
#46 0x0000000000400679 in _start ()

Reported using DrKonqi