Application: dolphin (1.4)
KDE Platform Version: 4.4.3 (KDE 4.4.3)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-gcc44 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

-- Information about the crash:
Dolphin was in two-panel view mode. Both panels were in Columns view. I dragged a file from one panel to another, pressed Ctrl to switch to "Copy file" dragging mode. Then Dolphin crashed.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f9fbbe592cc in QListData::size (this=0x1cfb510, receiver=0x271b1c0, event=0x7fff1d59dde0) at ../../include/QtCore/../../src/corelib/tools/qlist.h:90
#6  QList<QPointer<QObject> >::size (this=0x1cfb510, receiver=0x271b1c0, event=0x7fff1d59dde0) at ../../include/QtCore/../../src/corelib/tools/qlist.h:120
#7  QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x1cfb510, receiver=0x271b1c0, event=0x7fff1d59dde0) at kernel/qcoreapplication.cpp:811
#8  0x00007f9fbb1f88cc in QApplicationPrivate::notify_helper (this=0x1cfb510, receiver=0x271b1c0, e=0x7fff1d59dde0) at kernel/qapplication.cpp:4296
#9  0x00007f9fbb1ff04d in QApplication::notify (this=<value optimized out>, receiver=0x0, e=0x7fff1d59dde0) at kernel/qapplication.cpp:4108
#10 0x00007f9fbcabc366 in KApplication::notify (this=0x7fff1d5a1390, receiver=0x2806030, event=0x7fff1d59dde0) at ../../kdeui/kernel/kapplication.cpp:302
#11 0x00007f9fbbe59f1c in QCoreApplication::notifyInternal (this=0x7fff1d5a1390, receiver=0x2806030, event=0x7fff1d59dde0) at kernel/qcoreapplication.cpp:704
#12 0x00007f9fbb28c2a5 in handle_xdnd_position (w=<value optimized out>, xe=<value optimized out>, passive=<value optimized out>) at kernel/qdnd_x11.cpp:928
#13 0x00007f9fbb28d867 in QDragManager::move (this=0x25125d0, globalPos=<value optimized out>) at kernel/qdnd_x11.cpp:1643
#14 0x00007f9fbb28dc49 in QDragManager::eventFilter (this=0x1cfb510, o=<value optimized out>, e=0x7fff1d59dde0) at kernel/qdnd_x11.cpp:1287
#15 0x00007f9fbbe593fb in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x1cfb510, receiver=0x26052c0, event=0x7fff1d59ea20) at kernel/qcoreapplication.cpp:800
#16 0x00007f9fbb1f8876 in QApplicationPrivate::notify_helper (this=0x1cfb510, receiver=0x280b170, e=0x7fff1d59dde0) at kernel/qapplication.cpp:4275
#17 0x00007f9fbb1ff5ab in QApplication::notify (this=0x7fff1d5a1390, receiver=0x26052c0, e=0x7fff1d59ea20) at kernel/qapplication.cpp:3865
#18 0x00007f9fbcabc366 in KApplication::notify (this=0x7fff1d5a1390, receiver=0x26052c0, event=0x7fff1d59ea20) at ../../kdeui/kernel/kapplication.cpp:302
#19 0x00007f9fbbe59f1c in QCoreApplication::notifyInternal (this=0x7fff1d5a1390, receiver=0x26052c0, event=0x7fff1d59ea20) at kernel/qcoreapplication.cpp:704
#20 0x00007f9fbb1fe78e in QCoreApplication::sendEvent (receiver=0x26052c0, event=0x7fff1d59ea20, alienWidget=0x0, nativeWidget=0x26052c0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QApplicationPrivate::sendMouseEvent (receiver=0x26052c0, event=0x7fff1d59ea20, alienWidget=0x0, nativeWidget=0x26052c0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>, 
    spontaneous=true) at kernel/qapplication.cpp:2965
#22 0x00007f9fbb27e3cb in QETWidget::translateMouseEvent (this=0x26052c0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#23 0x00007f9fbb27cd3c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff1d59f1a0) at kernel/qapplication_x11.cpp:3501
#24 0x00007f9fbb2a87e2 in x11EventSourceDispatch (s=0x1cffe50, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#25 0x00007f9fb64776c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0x00007f9fb647b538 in ?? () from /lib/libglib-2.0.so.0
#27 0x00007f9fb647b6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0x00007f9fbbe83373 in QEventDispatcherGlib::processEvents (this=0x1ccdc40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#29 0x00007f9fbb2a83de in QGuiEventDispatcherGlib::processEvents (this=0x1cfb510, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007f9fbbe58842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#31 0x00007f9fbbe58c1c in QEventLoop::exec (this=0x26294c0, flags=) at kernel/qeventloop.cpp:201
#32 0x00007f9fbb290795 in QDragManager::drag (this=0x25125d0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1960
#33 0x00007f9fbb20efc8 in QDrag::exec (this=0x26a12c0, supportedActions=) at kernel/qdrag.cpp:282
#34 0x00007f9fbe2c650b in DragAndDropHelper::startDrag(QAbstractItemView*, QFlags<Qt::DropAction>, DolphinController*) () from /usr/lib/libdolphinprivate.so.4
#35 0x00007f9fbe2b06f4 in ?? () from /usr/lib/libdolphinprivate.so.4
#36 0x00007f9fbb71f1fe in QAbstractItemView::mouseMoveEvent (this=0x243d3f0, event=<value optimized out>) at itemviews/qabstractitemview.cpp:1691
#37 0x00007f9fbb737141 in QListView::mouseMoveEvent (this=0x1cfb510, e=0x7fff1d5a0840) at itemviews/qlistview.cpp:778
#38 0x00007f9fbb24e89f in QWidget::event (this=0x243d3f0, event=0x7fff1d5a0840) at kernel/qwidget.cpp:7983
#39 0x00007f9fbb5f4726 in QFrame::event (this=0x243d3f0, e=0x7fff1d5a0840) at widgets/qframe.cpp:557
#40 0x00007f9fbb72396b in QAbstractItemView::viewportEvent (this=0x243d3f0, event=0x7fff1d5a0840) at itemviews/qabstractitemview.cpp:1610
#41 0x00007f9fbbe59337 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x2832360, event=0x7fff1d5a0840) at kernel/qcoreapplication.cpp:819
#42 0x00007f9fbb1f88cc in QApplicationPrivate::notify_helper (this=0x1cfb510, receiver=0x2832360, e=0x7fff1d5a0840) at kernel/qapplication.cpp:4296
#43 0x00007f9fbb1ff5ab in QApplication::notify (this=0x7fff1d5a1390, receiver=0x2832360, e=0x7fff1d5a0840) at kernel/qapplication.cpp:3865
#44 0x00007f9fbcabc366 in KApplication::notify (this=0x7fff1d5a1390, receiver=0x2832360, event=0x7fff1d5a0840) at ../../kdeui/kernel/kapplication.cpp:302
#45 0x00007f9fbbe59f1c in QCoreApplication::notifyInternal (this=0x7fff1d5a1390, receiver=0x2832360, event=0x7fff1d5a0840) at kernel/qcoreapplication.cpp:704
#46 0x00007f9fbb1fe78e in QCoreApplication::sendEvent (receiver=0x2832360, event=0x7fff1d5a0840, alienWidget=0x2832360, nativeWidget=0x25c83a0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#47 QApplicationPrivate::sendMouseEvent (receiver=0x2832360, event=0x7fff1d5a0840, alienWidget=0x2832360, nativeWidget=0x25c83a0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#48 0x00007f9fbb27e3cb in QETWidget::translateMouseEvent (this=0x25c83a0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#49 0x00007f9fbb27cd3c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff1d5a0fc0) at kernel/qapplication_x11.cpp:3501
#50 0x00007f9fbb2a87e2 in x11EventSourceDispatch (s=0x1cffe50, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#51 0x00007f9fb64776c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#52 0x00007f9fb647b538 in ?? () from /lib/libglib-2.0.so.0
#53 0x00007f9fb647b6ec in g_main_context_iteration () from /lib/libglib-2.0.so.0
#54 0x00007f9fbbe83373 in QEventDispatcherGlib::processEvents (this=0x1ccdc40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#55 0x00007f9fbb2a83de in QGuiEventDispatcherGlib::processEvents (this=0x1cfb510, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#56 0x00007f9fbbe58842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#57 0x00007f9fbbe58c1c in QEventLoop::exec (this=0x7fff1d5a12e0, flags=) at kernel/qeventloop.cpp:201
#58 0x00007f9fbbe5c95b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#59 0x000000000043b225 in _start ()

This bug may be a duplicate of or related to bug 233184.

Possible duplicates by query: bug 235363.

Reported using DrKonqi