Bug 266193

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.41 (4.7 >= 20110106) (Compiled from sources)
Qt Version: 4.7.1
Operating System: Linux 2.6.38-rc4 x86_64
Distribution: Debian GNU/Linux 5.0.8 (lenny)

-- Information about the crash:
plasma has crashed as I moved a plasmoid in grouping panel outside the range (right out the screen) and back to it

-- Backtrace:
Application: Plasma-Desktop-Umgebung (kdeinit4), signal: Segmentation fault
[Current thread is 0 (LWP 18030)]

Thread 2 (Thread 0x416fd950 (LWP 18118)):
#0  0x00007f85f2338bd6 in poll () from /lib/libc.so.6
#1  0x00007f85eebefc1a in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f85eebeffeb in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f85f447e42f in QEventDispatcherGlib::processEvents (this=0x10b2f70, flags={i = 1097846384}) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f85f443cba3 in QEventLoop::processEvents (this=0x416fcf60, flags={i = 1097846496}) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:149
#5  0x00007f85f443cdc5 in QEventLoop::exec (this=0x416fcf60, flags={i = 1097846656}) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:201
#6  0x00007f85f4308574 in QThread::exec (this=0x1200010) at /home/kde-devel/kdesvn/qt-copy/src/corelib/thread/qthread.cpp:490
#7  0x00007f85f441797f in QInotifyFileSystemWatcherEngine::run (this=0x1200010) at /home/kde-devel/kdesvn/qt-copy/src/corelib/io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f85f430d202 in QThreadPrivate::start (arg=0x1200010) at /home/kde-devel/kdesvn/qt-copy/src/corelib/thread/qthread_unix.cpp:285
#9  0x00007f85e76fcd03 in ?? () from /usr/lib/libGL.so.1
#10 0x00007f85f4058fc7 in start_thread () from /lib/libpthread.so.0
#11 0x00007f85f234164d in clone () from /lib/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f85f5a1b6f0 (LWP 18030)):
[KCrash Handler]
#6  0x00007f85f3a3df65 in QGraphicsLayoutItem::sizePolicy (this=0x13c9f00) at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicslayoutitem.cpp:430
#7  0x00007f85f3a9c48c in QGridLayoutItem::sizePolicy (this=0x143a4d0, orientation=Qt::Horizontal) at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgridlayoutengine.cpp:543
#8  0x00007f85f3a9d709 in QGridLayoutItem::stretchFactor (this=0x143a4d0, orientation=Qt::Horizontal) at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgridlayoutengine.cpp:524
#9  0x00007f85f3a9def9 in QGridLayoutEngine::fillRowData (this=0x1cbdd70, rowData=0x1cbde68, styleInfo=@0x7ffff361d550, orientation=Qt::Horizontal)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgridlayoutengine.cpp:1356
#10 0x00007f85f3a9ff90 in QGridLayoutEngine::ensureColumnAndRowData (this=0x1cbdd70, styleInfo=@0x7ffff361d550) at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgridlayoutengine.cpp:1523
#11 0x00007f85f3aa00cd in QGridLayoutEngine::sizeHint (this=0x1cbdd70, styleInfo=@0x7ffff361d550, which=Qt::MaximumSize)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgridlayoutengine.cpp:1079
#12 0x00007f85f3a09a0d in QGraphicsGridLayout::sizeHint (this=0x1393a00, which=Qt::MaximumSize, constraint=@0x1cbdce0)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicsgridlayout.cpp:645
#13 0x00007f85f3a3d8db in QGraphicsLayoutItemPrivate::effectiveSizeHints (this=0x1cbdca0, constraint=@0x7ffff361d7f0)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicslayoutitem.cpp:159
#14 0x00007f85f3a3dfe7 in QGraphicsLayoutItem::effectiveSizeHint (this=0x1393a00, which=Qt::MinimumSize, constraint=@0x7ffff361d7f0)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicslayoutitem.cpp:756
#15 0x00007f85f3a8eb6b in QGraphicsWidget::sizeHint (this=0xd5a8e0, which=Qt::MinimumSize, constraint=@0x138ef30) at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicswidget.cpp:729
#16 0x00007f85f3a3da19 in QGraphicsLayoutItemPrivate::effectiveSizeHints (this=0x138ef10, constraint=@0x7ffff361da50)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicslayoutitem.cpp:165
#17 0x00007f85f3a3dfe7 in QGraphicsLayoutItem::effectiveSizeHint (this=0xd5a900, which=Qt::PreferredSize, constraint=@0x7ffff361da50)
    at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicslayoutitem.cpp:756
#18 0x00007f85dcd25454 in SystemTray::TaskArea::addWidgetForTask (this=0xde8ff0, task=0x13a8a30) at /home/kde-devel/kdesvn/kde-workspace/plasma/generic/applets/systemtray/ui/taskarea.cpp:340
#19 0x00007f85dcd25716 in SystemTray::TaskArea::addTask (this=0x13c9f08, task=0x1) at /home/kde-devel/kdesvn/kde-workspace/plasma/generic/applets/systemtray/ui/taskarea.cpp:216
#20 0x00007f85dcd25a17 in SystemTray::TaskArea::qt_metacall (this=0xde8ff0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffff361dd50)
    at /home/kde-devel/kdesvn/build/kde-workspace/plasma/generic/applets/systemtray/taskarea.moc:89
#21 0x00007f85f4448b17 in QMetaObject::metacall (object=0xde8ff0, cl=QMetaObject::InvokeMetaMethod, idx=22, argv=0x7ffff361dd50)
    at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qmetaobject.cpp:237
#22 0x00007f85f445ee8d in QMetaObject::activate (sender=0xb60300, m=0x7f85dcf30600, local_signal_index=0, argv=0x7ffff361dd50) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:3280
#23 0x00007f85dcd04a5f in SystemTray::Manager::taskAdded (this=0x13c9f08, _t1=0x13a8a30) at /home/kde-devel/kdesvn/build/kde-workspace/plasma/generic/applets/systemtray/manager.moc:99
#24 0x00007f85dcd04fe5 in SystemTray::Manager::addTask (this=0xb60300, task=0x13a8a30) at /home/kde-devel/kdesvn/kde-workspace/plasma/generic/applets/systemtray/core/manager.cpp:87
#25 0x00007f85dcd051e8 in SystemTray::Manager::qt_metacall (this=0xb60300, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7ffff361dfb0)
    at /home/kde-devel/kdesvn/build/kde-workspace/plasma/generic/applets/systemtray/manager.moc:86
#26 0x00007f85f4448b17 in QMetaObject::metacall (object=0xb60300, cl=QMetaObject::InvokeMetaMethod, idx=7, argv=0x7ffff361dfb0)
    at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qmetaobject.cpp:237
#27 0x00007f85f445ee8d in QMetaObject::activate (sender=0xb2c5f0, m=0x7f85dcf306c0, local_signal_index=0, argv=0x7ffff361dfb0) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:3280
#28 0x00007f85dcd055ff in SystemTray::Protocol::taskCreated (this=0x13c9f08, _t1=0x13a8a30) at /home/kde-devel/kdesvn/build/kde-workspace/plasma/generic/applets/systemtray/protocol.moc:91
#29 0x00007f85dcd0da18 in SystemTray::PlasmoidProtocol::addApplet (this=0xb2c5f0, appletName=
      {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 18774}, alloc = 0, size = 0, data = 0x60c8da, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 345}, alloc = 0, size = 0, data = 0x7f85f47deeba, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7ffff361e040, static codecForCStrings = 0x0}, id=<value optimized out>, parent=0x1b75730)
    at /home/kde-devel/kdesvn/kde-workspace/plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:112
#30 0x00007f85dcd04d96 in SystemTray::Manager::addApplet (this=<value optimized out>, appletName=<value optimized out>, parent=0x1)
    at /home/kde-devel/kdesvn/kde-workspace/plasma/generic/applets/systemtray/core/manager.cpp:110
#31 0x00007f85dcd1afe1 in SystemTray::Applet::checkDefaultApplets (this=0x1b75730) at /home/kde-devel/kdesvn/kde-workspace/plasma/generic/applets/systemtray/ui/applet.cpp:744
#32 0x00007f85dcd1b248 in SystemTray::Applet::qt_metacall (this=0x1b75730, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x1a63e50)
    at /home/kde-devel/kdesvn/build/kde-workspace/plasma/generic/applets/systemtray/applet.moc:91
#33 0x00007f85f4448b17 in QMetaObject::metacall (object=0x1b75730, cl=QMetaObject::InvokeMetaMethod, idx=79, argv=0x1a63e50) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qmetaobject.cpp:237
#34 0x00007f85f4458601 in QMetaCallEvent::placeMetaCall (this=0x14b4620, object=0x1b75730) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:534
#35 0x00007f85f445bd52 in QObject::event (this=0x1b75730, e=0x14b4620) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:1219
#36 0x00007f85f3a8e627 in QGraphicsWidget::event (this=0x1b75730, event=0x14b4620) at /home/kde-devel/kdesvn/qt-copy/src/gui/graphicsview/qgraphicswidget.cpp:1407
#37 0x00007f85f321e03b in QApplicationPrivate::notify_helper (this=0x718a30, receiver=0x1b75730, e=0x14b4620) at /home/kde-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:4445
#38 0x00007f85f321e4c4 in QApplication::notify (this=0x70e410, receiver=0x1b75730, e=0x14b4620) at /home/kde-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3845
#39 0x00007f85f550998b in KApplication::notify (this=0x70e410, receiver=0x1b75730, event=0x14b4620) at /home/kde-devel/kdesvn/kdelibs/kdeui/kernel/kapplication.cpp:311
#40 0x00007f85f4440729 in QCoreApplication::notifyInternal (this=0x70e410, receiver=0x1b75730, event=0x14b4620) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:732
#41 0x00007f85f4446055 in QCoreApplication::sendEvent (receiver=0x1b75730, event=0x14b4620) at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:215
#42 0x00007f85f4440d3f in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x610bf0) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:1373
#43 0x00007f85f444104e in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:1266
#44 0x00007f85f4480825 in QCoreApplication::sendPostedEvents () at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:220
#45 0x00007f85f447f61b in postEventSourceDispatch (s=0x71c090) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:277
#46 0x00007f85eebebf05 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x00007f85eebefd08 in ?? () from /lib/libglib-2.0.so.0
#48 0x00007f85eebeffeb in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x00007f85f447e411 in QEventDispatcherGlib::processEvents (this=0x718770, flags={i = -211685104}) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:415
#50 0x00007f85f3318091 in QGuiEventDispatcherGlib::processEvents (this=0x718770, flags={i = -211685008}) at /home/kde-devel/kdesvn/qt-copy/src/gui/kernel/qguieventdispatcher_glib.cpp:204
#51 0x00007f85f443cba3 in QEventLoop::processEvents (this=0x7ffff361f250, flags={i = -211684896}) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:149
#52 0x00007f85f443cdc5 in QEventLoop::exec (this=0x7ffff361f250, flags={i = -211684768}) at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:201
#53 0x00007f85f4441173 in QCoreApplication::exec () at /home/kde-devel/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:1009
#54 0x00007f85f3220f6a in QApplication::exec () at /home/kde-devel/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3719
#55 0x00007f85e4e95458 in kdemain (argc=1, argv=0x6e4f60) at /home/kde-devel/kdesvn/kde-workspace/plasma/desktop/shell/main.cpp:118
#56 0x0000000000408189 in launch (argc=1, _name=0x69cc28 "/home/kde-devel/kde/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=0x69cc57 "", reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40b065 "0") at /home/kde-devel/kdesvn/kdelibs/kinit/kinit.cpp:734
#57 0x0000000000408958 in handle_launcher_request (sock=8, who=<value optimized out>) at /home/kde-devel/kdesvn/kdelibs/kinit/kinit.cpp:1226
#58 0x0000000000408ede in handle_requests (waitForPid=0) at /home/kde-devel/kdesvn/kdelibs/kinit/kinit.cpp:1419
#59 0x00000000004095eb in main (argc=4, argv=0x7ffff3620458, envp=0x7ffff3620480) at /home/kde-devel/kdesvn/kdelibs/kinit/kinit.cpp:1907

Reported using DrKonqi