Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.00
Qt Version: 4.8.3
Operating System: Linux 3.5.0-23-generic i686
Distribution: Ubuntu 12.10

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

I was adding the RSSNow widget to an empty panel and the widget icon froze in position and was not added to the panel.  Mouse could move freely, but the widget and panel froze until the ESC key was pressed.  Then plasma desktop crashed.  This has happened before with different widgets, but didn't crash the desktop.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1c34740 (LWP 3642))]

Thread 11 (Thread 0xad0fab40 (LWP 3643)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb2a3a96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb760964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb3a521cd in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb3a521ff in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 10 (Thread 0xa63a8b40 (LWP 3644)):
#0  0xb2c11dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb5f1dfb5 in do_gettime (frac=0xa63a7f70, sec=0xa63a7f68) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb600536e in QTimerInfoList::updateCurrentTime (this=0xa5a02074) at kernel/qeventdispatcher_unix.cpp:343
#4  0x7fffffff in ?? ()
#5  0xb60056fa in QTimerInfoList::timerWait (this=0xa5a02074, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x7fffffff in ?? ()

Thread 9 (Thread 0xa40ffb40 (LWP 3647)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb75ed5f0 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb293974b in g_poll (fds=0x91feab0, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.34.1/./glib/gpoll.c:132
#3  0xb292ad00 in g_main_context_poll (n_fds=1, fds=0x91feab0, timeout=<optimized out>, context=0x91fce28, priority=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3584
#4  g_main_context_iterate (context=context@entry=0x91fce28, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3285
#5  0xb292ae61 in g_main_context_iteration (context=0x91fce28, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#6  0xb600499f in QEventDispatcherGlib::processEvents (this=0x91fbe10, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xa40ff228, flags=...) at kernel/qeventloop.cpp:149
#8  0xb5fd1561 in QEventLoop::exec (this=0xa40ff228, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5ebc66c in QThread::exec (this=0x922ea98) at thread/qthread.cpp:501
#10 0xb5faf7bd in QInotifyFileSystemWatcherEngine::run (this=0x922ea98) at io/qfilesystemwatcher_inotify.cpp:248
#11 0xb5ebfa58 in QThreadPrivate::start (arg=0x922ea98) at thread/qthread_unix.cpp:338
#12 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#13 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 8 (Thread 0xa34eeb40 (LWP 3649)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb2a3a96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb760964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb4b3b0e9 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb4b3b1df in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 7 (Thread 0xa2cedb40 (LWP 3650)):
#0  0xb296bc0b in g_mutex_get_impl (mutex=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gthread-posix.c:130
#1  0xb296bf08 in g_mutex_unlock (mutex=mutex@entry=0xa4102150) at /build/buildd/glib2.0-2.34.1/./glib/gthread-posix.c:227
#2  0xb292a0e1 in g_main_context_release (context=context@entry=0xa4102150) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2833
#3  0xb292aca8 in g_main_context_iterate (context=context@entry=0xa4102150, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3292
#4  0xb292ae61 in g_main_context_iteration (context=0xa4102150, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#5  0xb600499f in QEventDispatcherGlib::processEvents (this=0xa4100df0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xa2ced258, flags=...) at kernel/qeventloop.cpp:149
#7  0xb5fd1561 in QEventLoop::exec (this=0xa2ced258, flags=...) at kernel/qeventloop.cpp:204
#8  0xb5ebc66c in QThread::exec (this=this@entry=0x9242a48) at thread/qthread.cpp:501
#9  0xb5ebc7cb in QThread::run (this=0x9242a48) at thread/qthread.cpp:568
#10 0xb5ebfa58 in QThreadPrivate::start (arg=0x9242a48) at thread/qthread_unix.cpp:338
#11 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 6 (Thread 0xa0a36b40 (LWP 3921)):
#0  timerSourceCheckHelper (src=0xa5a03700) at kernel/qeventdispatcher_glib.cpp:145
#1  0xb292a7c3 in g_main_context_check (context=context@entry=0xa5a02350, max_priority=2147483647, fds=fds@entry=0xa5a02cc0, n_fds=n_fds@entry=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3169
#2  0xb292ac92 in g_main_context_iterate (context=context@entry=0xa5a02350, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3287
#3  0xb292ae61 in g_main_context_iteration (context=0xa5a02350, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#4  0xb600499f in QEventDispatcherGlib::processEvents (this=0xa5a022d8, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xa0a36258, flags=...) at kernel/qeventloop.cpp:149
#6  0xb5fd1561 in QEventLoop::exec (this=0xa0a36258, flags=...) at kernel/qeventloop.cpp:204
#7  0xb5ebc66c in QThread::exec (this=0x87f5ba0) at thread/qthread.cpp:501
#8  0xb736067b in Plasma::StorageThread::run (this=0x87f5ba0) at ../../plasma/private/storagethread.cpp:326
#9  0xb5ebfa58 in QThreadPrivate::start (arg=0x87f5ba0) at thread/qthread_unix.cpp:338
#10 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0x9fd35b40 (LWP 10219)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb2a3a96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb760964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5ec0030 in wait (time=4294967295, this=0x8ff83d0) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x8fbeee8, mutex=0x8fbd720, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb36e2b55 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8fbeed0, th=0x99150f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb36e597b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x902d8c0, th=0x99150f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb36e26ba in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8fbeed0, th=0x99150f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb36e5ad4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x902d8c0, th=0x99150f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb36e25b3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8fbeed0, th=0x99150f0, previous=0x8a05a28) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb36e4534 in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x9fd35284, parent=0x8fbeed0, th=th@entry=0x99150f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb36e45ea in ThreadWeaver::Thread::run (this=0x99150f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5ebfa58 in QThreadPrivate::start (arg=0x99150f0) at thread/qthread_unix.cpp:338
#13 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0x9d71cb40 (LWP 10220)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb2a3a96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb760964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5ec0030 in wait (time=4294967295, this=0x8ff83d0) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x8fbeee8, mutex=0x8fbd720, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb36e2b55 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8fbeed0, th=0x896e698) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb36e597b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x902d8c0, th=0x896e698) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb36e26ba in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8fbeed0, th=0x896e698) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb36e5ad4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x902d8c0, th=0x896e698) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb36e25b3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8fbeed0, th=0x896e698, previous=0x9b32478) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb36e4534 in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x9d71c284, parent=0x8fbeed0, th=th@entry=0x896e698) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb36e45ea in ThreadWeaver::Thread::run (this=0x896e698) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5ebfa58 in QThreadPrivate::start (arg=0x896e698) at thread/qthread_unix.cpp:338
#13 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0x9cf1bb40 (LWP 10221)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb2a3a96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb760964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5ec0030 in wait (time=4294967295, this=0x8ff83d0) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x8fbeee8, mutex=0x8fbd720, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb36e2b55 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8fbeed0, th=0x99768f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb36e597b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x902d8c0, th=0x99768f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb36e26ba in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8fbeed0, th=0x99768f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb36e5ad4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x902d8c0, th=0x99768f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb36e25b3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8fbeed0, th=0x99768f0, previous=0x8a02ea0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb36e4534 in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x9cf1b284, parent=0x8fbeed0, th=th@entry=0x99768f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb36e45ea in ThreadWeaver::Thread::run (this=0x99768f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5ebfa58 in QThreadPrivate::start (arg=0x99768f0) at thread/qthread_unix.cpp:338
#13 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0x9c71ab40 (LWP 10222)):
#0  0xb774e424 in __kernel_vsyscall ()
#1  0xb2a3a96b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb760964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb5ec0030 in wait (time=4294967295, this=0x8ff83d0) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x8fbeee8, mutex=0x8fbd720, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0xb36e2b55 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8fbeed0, th=0x86807e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb36e597b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x902d8c0, th=0x86807e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb36e26ba in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8fbeed0, th=0x86807e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb36e5ad4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x902d8c0, th=0x86807e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb36e25b3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8fbeed0, th=0x86807e8, previous=0x99970f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb36e4534 in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x9c71a284, parent=0x8fbeed0, th=th@entry=0x86807e8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb36e45ea in ThreadWeaver::Thread::run (this=0x86807e8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb5ebfa58 in QThreadPrivate::start (arg=0x86807e8) at thread/qthread_unix.cpp:338
#13 0xb2a36d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0xb75fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb1c34740 (LWP 3642)):
[KCrash Handler]
#7  isSignalConnected (signal_index=31, this=0x0) at kernel/qobject_p.h:234
#8  QMetaObject::activate (sender=0xa6b8ad0, m=0xac30ebe0 <DeclarativeDragArea::staticMetaObject>, local_signal_index=6, argv=0xbf9855b8) at kernel/qobject.cpp:3456
#9  0xac305ed5 in DeclarativeDragArea::drop (this=0xa6b8ad0, _t1=0) at moc_DeclarativeDragArea.cpp:234
#10 0xac308d6c in DeclarativeDragArea::mouseMoveEvent (this=0xa6b8ad0, event=0xbf985d20) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:234
#11 0xac308e4c in DeclarativeDragArea::sceneEventFilter (this=0xa6b8ad0, item=0xb3d3a40, event=0xbf985d20) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:245
#12 0xb5b49c23 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x8681110, item=item@entry=0xb3d3a40, event=event@entry=0xbf985d20) at graphicsview/qgraphicsscene.cpp:1159
#13 0xb5b4fad0 in QGraphicsScenePrivate::sendEvent (this=0x8681110, item=0xb3d3a40, event=0xbf985d20) at graphicsview/qgraphicsscene.cpp:1211
#14 0xb5b50731 in sendMouseEvent (mouseEvent=0xbf985d20, this=0x8681110) at graphicsview/qgraphicsscene.cpp:1295
#15 QGraphicsScenePrivate::sendMouseEvent (this=0x8681110, mouseEvent=0xbf985d20) at graphicsview/qgraphicsscene.cpp:1274
#16 0xb5b51283 in QGraphicsScene::mouseMoveEvent (this=0x8677290, mouseEvent=0xbf985d20) at graphicsview/qgraphicsscene.cpp:4102
#17 0xb5b64f3d in QGraphicsScene::event (this=0x8677290, event=0xbf985d20) at graphicsview/qgraphicsscene.cpp:3451
#18 0xb54c239c in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8677290, e=0xbf985d20) at kernel/qapplication.cpp:4562
#19 0xb54c6daf in QApplication::notify (this=0xbf985d20, receiver=0x8677290, e=0xbf985d20) at kernel/qapplication.cpp:3944
#20 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8677290, event=0xbf985d20) at ../../kdeui/kernel/kapplication.cpp:311
#21 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8677290, event=0xbf985d20) at kernel/qcoreapplication.cpp:915
#22 0xb54c024d in sendSpontaneousEvent (event=0xbf985d20, receiver=0x8677290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#23 qt_sendSpontaneousEvent (receiver=0x8677290, event=0xbf985d20) at kernel/qapplication.cpp:5560
#24 0xb5b7ad32 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0xb4c2e18, event=0xbf986534) at graphicsview/qgraphicsview.cpp:646
#25 0xb5b7e3ce in QGraphicsView::mouseMoveEvent (this=0xb3482e8, event=0xbf986534) at graphicsview/qgraphicsview.cpp:3276
#26 0xb551b7d5 in QWidget::event (this=0xb3482e8, event=0xbf986534) at kernel/qwidget.cpp:8356
#27 0xb592bf15 in QFrame::event (this=0xb3482e8, e=0xbf986534) at widgets/qframe.cpp:557
#28 0xb59bc733 in QAbstractScrollArea::viewportEvent (this=0xb3482e8, e=0xbf986534) at widgets/qabstractscrollarea.cpp:1043
#29 0xb5b81e1c in QGraphicsView::viewportEvent (this=0xb3482e8, event=0xbf986534) at graphicsview/qgraphicsview.cpp:2866
#30 0xb59beef6 in viewportEvent (event=0xbf986534, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#31 QAbstractScrollAreaFilter::eventFilter (this=0x9a5f3e8, o=0xb386410, e=0xbf986534) at widgets/qabstractscrollarea_p.h:116
#32 0xb5fd28fe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8622308, receiver=0xb386410, event=0xbf986534) at kernel/qcoreapplication.cpp:1025
#33 0xb54c236d in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0xb386410, e=0xbf986534) at kernel/qapplication.cpp:4558
#34 0xb54c7892 in QApplication::notify (this=0x8622308, receiver=0xb386410, e=0xbf986534) at kernel/qapplication.cpp:4105
#35 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0xb386410, event=0xbf986534) at ../../kdeui/kernel/kapplication.cpp:311
#36 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0xb386410, event=0xbf986534) at kernel/qcoreapplication.cpp:915
#37 0xb54c3206 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#38 QApplicationPrivate::sendMouseEvent (receiver=0xb386410, event=0xbf986534, alienWidget=0xb386410, nativeWidget=0xb2daad0, buttonDown=0xb5e53d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#39 0xb554ea75 in QETWidget::translateMouseEvent (this=0xb2daad0, event=0xbf98695c) at kernel/qapplication_x11.cpp:4622
#40 0xb554d705 in QApplication::x11ProcessEvent (this=0x8611288, event=0xbf98695c) at kernel/qapplication_x11.cpp:3737
#41 0xb5578dc4 in x11EventSourceDispatch (s=s@entry=0x8622b40, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#42 0xb292a9e3 in g_main_dispatch (context=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#43 g_main_context_dispatch (context=context@entry=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#44 0xb292ad80 in g_main_context_iterate (context=context@entry=0x8623460, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#45 0xb292ae61 in g_main_context_iteration (context=0x8623460, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#46 0xb6004981 in QEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#47 0xb55789aa in QGuiEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#48 0xb5fd126c in QEventLoop::processEvents (this=this@entry=0x9330ca0, flags=...) at kernel/qeventloop.cpp:149
#49 0xb5fd1561 in QEventLoop::exec (this=0x9330ca0, flags=...) at kernel/qeventloop.cpp:204
#50 0xb555cd37 in QDragManager::drag (this=0x89acc30, o=0xb507548) at kernel/qdnd_x11.cpp:2032
#51 0xb54d56a0 in QDrag::exec (this=0xb507548, supportedActions=..., defaultDropAction=Qt::MoveAction) at kernel/qdrag.cpp:284
#52 0xac308d60 in DeclarativeDragArea::mouseMoveEvent (this=0xacf5290, event=0xbf987480) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:233
#53 0xac308e4c in DeclarativeDragArea::sceneEventFilter (this=0xacf5290, item=0x9f890d8, event=0xbf987480) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:245
#54 0xb5b49c23 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x8681110, item=item@entry=0x9f890d8, event=event@entry=0xbf987480) at graphicsview/qgraphicsscene.cpp:1159
#55 0xb5b4fad0 in QGraphicsScenePrivate::sendEvent (this=0x8681110, item=0x9f890d8, event=0xbf987480) at graphicsview/qgraphicsscene.cpp:1211
#56 0xb5b50731 in sendMouseEvent (mouseEvent=0xbf987480, this=0x8681110) at graphicsview/qgraphicsscene.cpp:1295
#57 QGraphicsScenePrivate::sendMouseEvent (this=0x8681110, mouseEvent=0xbf987480) at graphicsview/qgraphicsscene.cpp:1274
#58 0xb5b51283 in QGraphicsScene::mouseMoveEvent (this=0x8677290, mouseEvent=0xbf987480) at graphicsview/qgraphicsscene.cpp:4102
#59 0xb5b64f3d in QGraphicsScene::event (this=0x8677290, event=0xbf987480) at graphicsview/qgraphicsscene.cpp:3451
#60 0xb54c239c in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8677290, e=0xbf987480) at kernel/qapplication.cpp:4562
#61 0xb54c6daf in QApplication::notify (this=0xbf987480, receiver=0x8677290, e=0xbf987480) at kernel/qapplication.cpp:3944
#62 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8677290, event=0xbf987480) at ../../kdeui/kernel/kapplication.cpp:311
#63 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8677290, event=0xbf987480) at kernel/qcoreapplication.cpp:915
#64 0xb54c024d in sendSpontaneousEvent (event=0xbf987480, receiver=0x8677290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#65 qt_sendSpontaneousEvent (receiver=0x8677290, event=0xbf987480) at kernel/qapplication.cpp:5560
#66 0xb5b7ad32 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x968d8e8, event=0xbf987c94) at graphicsview/qgraphicsview.cpp:646
#67 0xb5b7e3ce in QGraphicsView::mouseMoveEvent (this=0x9b9e1e8, event=0xbf987c94) at graphicsview/qgraphicsview.cpp:3276
#68 0xb551b7d5 in QWidget::event (this=0x9b9e1e8, event=0xbf987c94) at kernel/qwidget.cpp:8356
#69 0xb592bf15 in QFrame::event (this=0x9b9e1e8, e=0xbf987c94) at widgets/qframe.cpp:557
#70 0xb59bc733 in QAbstractScrollArea::viewportEvent (this=0x9b9e1e8, e=0xbf987c94) at widgets/qabstractscrollarea.cpp:1043
#71 0xb5b81e1c in QGraphicsView::viewportEvent (this=0x9b9e1e8, event=0xbf987c94) at graphicsview/qgraphicsview.cpp:2866
#72 0xb59beef6 in viewportEvent (event=0xbf987c94, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#73 QAbstractScrollAreaFilter::eventFilter (this=0x9976e48, o=0x8fa80d0, e=0xbf987c94) at widgets/qabstractscrollarea_p.h:116
#74 0xb5fd28fe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8622308, receiver=0x8fa80d0, event=0xbf987c94) at kernel/qcoreapplication.cpp:1025
#75 0xb54c236d in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8fa80d0, e=0xbf987c94) at kernel/qapplication.cpp:4558
#76 0xb54c7892 in QApplication::notify (this=0x8622308, receiver=0x8fa80d0, e=0xbf987c94) at kernel/qapplication.cpp:4105
#77 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8fa80d0, event=0xbf987c94) at ../../kdeui/kernel/kapplication.cpp:311
#78 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8fa80d0, event=0xbf987c94) at kernel/qcoreapplication.cpp:915
#79 0xb54c3206 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#80 QApplicationPrivate::sendMouseEvent (receiver=0x8fa80d0, event=0xbf987c94, alienWidget=0x8fa80d0, nativeWidget=0x9944e60, buttonDown=0xb5e53d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#81 0xb554ea75 in QETWidget::translateMouseEvent (this=0x9944e60, event=0xbf9880bc) at kernel/qapplication_x11.cpp:4622
#82 0xb554d705 in QApplication::x11ProcessEvent (this=0x8611288, event=0xbf9880bc) at kernel/qapplication_x11.cpp:3737
#83 0xb5578dc4 in x11EventSourceDispatch (s=s@entry=0x8622b40, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#84 0xb292a9e3 in g_main_dispatch (context=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#85 g_main_context_dispatch (context=context@entry=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#86 0xb292ad80 in g_main_context_iterate (context=context@entry=0x8623460, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#87 0xb292ae61 in g_main_context_iteration (context=0x8623460, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#88 0xb6004981 in QEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#89 0xb55789aa in QGuiEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#90 0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xb172620, flags=...) at kernel/qeventloop.cpp:149
#91 0xb5fd1561 in QEventLoop::exec (this=0xb172620, flags=...) at kernel/qeventloop.cpp:204
#92 0xb555cd37 in QDragManager::drag (this=0x89acc30, o=0xacff878) at kernel/qdnd_x11.cpp:2032
#93 0xb54d56a0 in QDrag::exec (this=0xacff878, supportedActions=..., defaultDropAction=Qt::MoveAction) at kernel/qdrag.cpp:284
#94 0xac308d60 in DeclarativeDragArea::mouseMoveEvent (this=0xb239d90, event=0xbf988be0) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:233
#95 0xac308e4c in DeclarativeDragArea::sceneEventFilter (this=0xb239d90, item=0xb2ccd88, event=0xbf988be0) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:245
#96 0xb5b49c23 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x8681110, item=item@entry=0xb2ccd88, event=event@entry=0xbf988be0) at graphicsview/qgraphicsscene.cpp:1159
#97 0xb5b4fad0 in QGraphicsScenePrivate::sendEvent (this=0x8681110, item=0xb2ccd88, event=0xbf988be0) at graphicsview/qgraphicsscene.cpp:1211
#98 0xb5b50731 in sendMouseEvent (mouseEvent=0xbf988be0, this=0x8681110) at graphicsview/qgraphicsscene.cpp:1295
#99 QGraphicsScenePrivate::sendMouseEvent (this=0x8681110, mouseEvent=0xbf988be0) at graphicsview/qgraphicsscene.cpp:1274
#100 0xb5b51283 in QGraphicsScene::mouseMoveEvent (this=0x8677290, mouseEvent=0xbf988be0) at graphicsview/qgraphicsscene.cpp:4102
#101 0xb5b64f3d in QGraphicsScene::event (this=0x8677290, event=0xbf988be0) at graphicsview/qgraphicsscene.cpp:3451
#102 0xb54c239c in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8677290, e=0xbf988be0) at kernel/qapplication.cpp:4562
#103 0xb54c6daf in QApplication::notify (this=0xbf988be0, receiver=0x8677290, e=0xbf988be0) at kernel/qapplication.cpp:3944
#104 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8677290, event=0xbf988be0) at ../../kdeui/kernel/kapplication.cpp:311
#105 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8677290, event=0xbf988be0) at kernel/qcoreapplication.cpp:915
#106 0xb54c024d in sendSpontaneousEvent (event=0xbf988be0, receiver=0x8677290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#107 qt_sendSpontaneousEvent (receiver=0x8677290, event=0xbf988be0) at kernel/qapplication.cpp:5560
#108 0xb5b7ad32 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x92bd5a8, event=0xbf9893f4) at graphicsview/qgraphicsview.cpp:646
#109 0xb5b7e3ce in QGraphicsView::mouseMoveEvent (this=0x9a18338, event=0xbf9893f4) at graphicsview/qgraphicsview.cpp:3276
#110 0xb551b7d5 in QWidget::event (this=0x9a18338, event=0xbf9893f4) at kernel/qwidget.cpp:8356
#111 0xb592bf15 in QFrame::event (this=0x9a18338, e=0xbf9893f4) at widgets/qframe.cpp:557
#112 0xb59bc733 in QAbstractScrollArea::viewportEvent (this=0x9a18338, e=0xbf9893f4) at widgets/qabstractscrollarea.cpp:1043
#113 0xb5b81e1c in QGraphicsView::viewportEvent (this=0x9a18338, event=0xbf9893f4) at graphicsview/qgraphicsview.cpp:2866
#114 0xb59beef6 in viewportEvent (event=0xbf9893f4, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#115 QAbstractScrollAreaFilter::eventFilter (this=0x882c988, o=0x9320130, e=0xbf9893f4) at widgets/qabstractscrollarea_p.h:116
#116 0xb5fd28fe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8622308, receiver=0x9320130, event=0xbf9893f4) at kernel/qcoreapplication.cpp:1025
#117 0xb54c236d in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x9320130, e=0xbf9893f4) at kernel/qapplication.cpp:4558
#118 0xb54c7892 in QApplication::notify (this=0x8622308, receiver=0x9320130, e=0xbf9893f4) at kernel/qapplication.cpp:4105
#119 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x9320130, event=0xbf9893f4) at ../../kdeui/kernel/kapplication.cpp:311
#120 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x9320130, event=0xbf9893f4) at kernel/qcoreapplication.cpp:915
#121 0xb54c3206 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#122 QApplicationPrivate::sendMouseEvent (receiver=0x9320130, event=0xbf9893f4, alienWidget=0x9320130, nativeWidget=0x9735090, buttonDown=0xb5e53d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#123 0xb554ea75 in QETWidget::translateMouseEvent (this=0x9735090, event=0xbf98981c) at kernel/qapplication_x11.cpp:4622
#124 0xb554d705 in QApplication::x11ProcessEvent (this=0x8611288, event=0xbf98981c) at kernel/qapplication_x11.cpp:3737
#125 0xb5578dc4 in x11EventSourceDispatch (s=s@entry=0x8622b40, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#126 0xb292a9e3 in g_main_dispatch (context=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#127 g_main_context_dispatch (context=context@entry=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#128 0xb292ad80 in g_main_context_iterate (context=context@entry=0x8623460, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#129 0xb292ae61 in g_main_context_iteration (context=0x8623460, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#130 0xb6004981 in QEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#131 0xb55789aa in QGuiEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#132 0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xa892de0, flags=...) at kernel/qeventloop.cpp:149
#133 0xb5fd1561 in QEventLoop::exec (this=0xa892de0, flags=...) at kernel/qeventloop.cpp:204
#134 0xb555cd37 in QDragManager::drag (this=0x89acc30, o=0xb3d5640) at kernel/qdnd_x11.cpp:2032
#135 0xb54d56a0 in QDrag::exec (this=0xb3d5640, supportedActions=..., defaultDropAction=Qt::MoveAction) at kernel/qdrag.cpp:284
#136 0xac308d60 in DeclarativeDragArea::mouseMoveEvent (this=0x9e25cc0, event=0xbf98a340) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:233
#137 0xac308e4c in DeclarativeDragArea::sceneEventFilter (this=0x9e25cc0, item=0xa7ae328, event=0xbf98a340) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:245
#138 0xb5b49c23 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x8681110, item=item@entry=0xa7ae328, event=event@entry=0xbf98a340) at graphicsview/qgraphicsscene.cpp:1159
#139 0xb5b4fad0 in QGraphicsScenePrivate::sendEvent (this=0x8681110, item=0xa7ae328, event=0xbf98a340) at graphicsview/qgraphicsscene.cpp:1211
#140 0xb5b50731 in sendMouseEvent (mouseEvent=0xbf98a340, this=0x8681110) at graphicsview/qgraphicsscene.cpp:1295
#141 QGraphicsScenePrivate::sendMouseEvent (this=0x8681110, mouseEvent=0xbf98a340) at graphicsview/qgraphicsscene.cpp:1274
#142 0xb5b51283 in QGraphicsScene::mouseMoveEvent (this=0x8677290, mouseEvent=0xbf98a340) at graphicsview/qgraphicsscene.cpp:4102
#143 0xb5b64f3d in QGraphicsScene::event (this=0x8677290, event=0xbf98a340) at graphicsview/qgraphicsscene.cpp:3451
#144 0xb54c239c in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8677290, e=0xbf98a340) at kernel/qapplication.cpp:4562
#145 0xb54c6daf in QApplication::notify (this=0xbf98a340, receiver=0x8677290, e=0xbf98a340) at kernel/qapplication.cpp:3944
#146 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8677290, event=0xbf98a340) at ../../kdeui/kernel/kapplication.cpp:311
#147 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8677290, event=0xbf98a340) at kernel/qcoreapplication.cpp:915
#148 0xb54c024d in sendSpontaneousEvent (event=0xbf98a340, receiver=0x8677290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#149 qt_sendSpontaneousEvent (receiver=0x8677290, event=0xbf98a340) at kernel/qapplication.cpp:5560
#150 0xb5b7ad32 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x971d858, event=0xbf98ab54) at graphicsview/qgraphicsview.cpp:646
#151 0xb5b7e3ce in QGraphicsView::mouseMoveEvent (this=0x9b9e1e8, event=0xbf98ab54) at graphicsview/qgraphicsview.cpp:3276
#152 0xb551b7d5 in QWidget::event (this=0x9b9e1e8, event=0xbf98ab54) at kernel/qwidget.cpp:8356
#153 0xb592bf15 in QFrame::event (this=0x9b9e1e8, e=0xbf98ab54) at widgets/qframe.cpp:557
#154 0xb59bc733 in QAbstractScrollArea::viewportEvent (this=0x9b9e1e8, e=0xbf98ab54) at widgets/qabstractscrollarea.cpp:1043
#155 0xb5b81e1c in QGraphicsView::viewportEvent (this=0x9b9e1e8, event=0xbf98ab54) at graphicsview/qgraphicsview.cpp:2866
#156 0xb59beef6 in viewportEvent (event=0xbf98ab54, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#157 QAbstractScrollAreaFilter::eventFilter (this=0xa52ff70, o=0x9130ed0, e=0xbf98ab54) at widgets/qabstractscrollarea_p.h:116
#158 0xb5fd28fe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8622308, receiver=0x9130ed0, event=0xbf98ab54) at kernel/qcoreapplication.cpp:1025
#159 0xb54c236d in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x9130ed0, e=0xbf98ab54) at kernel/qapplication.cpp:4558
#160 0xb54c7892 in QApplication::notify (this=0x8622308, receiver=0x9130ed0, e=0xbf98ab54) at kernel/qapplication.cpp:4105
#161 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x9130ed0, event=0xbf98ab54) at ../../kdeui/kernel/kapplication.cpp:311
#162 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x9130ed0, event=0xbf98ab54) at kernel/qcoreapplication.cpp:915
#163 0xb54c3206 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#164 QApplicationPrivate::sendMouseEvent (receiver=0x9130ed0, event=0xbf98ab54, alienWidget=0x9130ed0, nativeWidget=0x89e70a0, buttonDown=0xb5e53d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#165 0xb554ea75 in QETWidget::translateMouseEvent (this=0x89e70a0, event=0xbf98af7c) at kernel/qapplication_x11.cpp:4622
#166 0xb554d705 in QApplication::x11ProcessEvent (this=0x8611288, event=0xbf98af7c) at kernel/qapplication_x11.cpp:3737
#167 0xb5578dc4 in x11EventSourceDispatch (s=s@entry=0x8622b40, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#168 0xb292a9e3 in g_main_dispatch (context=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#169 g_main_context_dispatch (context=context@entry=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#170 0xb292ad80 in g_main_context_iterate (context=context@entry=0x8623460, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#171 0xb292ae61 in g_main_context_iteration (context=0x8623460, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#172 0xb6004981 in QEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#173 0xb55789aa in QGuiEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#174 0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xa3fc880, flags=...) at kernel/qeventloop.cpp:149
#175 0xb5fd1561 in QEventLoop::exec (this=0xa3fc880, flags=...) at kernel/qeventloop.cpp:204
#176 0xb555cd37 in QDragManager::drag (this=0x89acc30, o=0x9b37250) at kernel/qdnd_x11.cpp:2032
#177 0xb54d56a0 in QDrag::exec (this=0x9b37250, supportedActions=..., defaultDropAction=Qt::MoveAction) at kernel/qdrag.cpp:284
#178 0xac308d60 in DeclarativeDragArea::mouseMoveEvent (this=0xacdc9b8, event=0xbf98baa0) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:233
#179 0xac308e4c in DeclarativeDragArea::sceneEventFilter (this=0xacdc9b8, item=0xb362460, event=0xbf98baa0) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:245
#180 0xb5b49c23 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x8681110, item=item@entry=0xb362460, event=event@entry=0xbf98baa0) at graphicsview/qgraphicsscene.cpp:1159
#181 0xb5b4fad0 in QGraphicsScenePrivate::sendEvent (this=0x8681110, item=0xb362460, event=0xbf98baa0) at graphicsview/qgraphicsscene.cpp:1211
#182 0xb5b50731 in sendMouseEvent (mouseEvent=0xbf98baa0, this=0x8681110) at graphicsview/qgraphicsscene.cpp:1295
#183 QGraphicsScenePrivate::sendMouseEvent (this=0x8681110, mouseEvent=0xbf98baa0) at graphicsview/qgraphicsscene.cpp:1274
#184 0xb5b51283 in QGraphicsScene::mouseMoveEvent (this=0x8677290, mouseEvent=0xbf98baa0) at graphicsview/qgraphicsscene.cpp:4102
#185 0xb5b64f3d in QGraphicsScene::event (this=0x8677290, event=0xbf98baa0) at graphicsview/qgraphicsscene.cpp:3451
#186 0xb54c239c in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8677290, e=0xbf98baa0) at kernel/qapplication.cpp:4562
#187 0xb54c6daf in QApplication::notify (this=0xbf98baa0, receiver=0x8677290, e=0xbf98baa0) at kernel/qapplication.cpp:3944
#188 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8677290, event=0xbf98baa0) at ../../kdeui/kernel/kapplication.cpp:311
#189 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8677290, event=0xbf98baa0) at kernel/qcoreapplication.cpp:915
#190 0xb54c024d in sendSpontaneousEvent (event=0xbf98baa0, receiver=0x8677290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#191 qt_sendSpontaneousEvent (receiver=0x8677290, event=0xbf98baa0) at kernel/qapplication.cpp:5560
#192 0xb5b7ad32 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0xb2b5720, event=0xbf98c2b4) at graphicsview/qgraphicsview.cpp:646
#193 0xb5b7e3ce in QGraphicsView::mouseMoveEvent (this=0xa278068, event=0xbf98c2b4) at graphicsview/qgraphicsview.cpp:3276
#194 0xb551b7d5 in QWidget::event (this=0xa278068, event=0xbf98c2b4) at kernel/qwidget.cpp:8356
#195 0xb592bf15 in QFrame::event (this=0xa278068, e=0xbf98c2b4) at widgets/qframe.cpp:557
#196 0xb59bc733 in QAbstractScrollArea::viewportEvent (this=0xa278068, e=0xbf98c2b4) at widgets/qabstractscrollarea.cpp:1043
#197 0xb5b81e1c in QGraphicsView::viewportEvent (this=0xa278068, event=0xbf98c2b4) at graphicsview/qgraphicsview.cpp:2866
#198 0xb59beef6 in viewportEvent (event=0xbf98c2b4, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#199 QAbstractScrollAreaFilter::eventFilter (this=0x9978b40, o=0xa2543a0, e=0xbf98c2b4) at widgets/qabstractscrollarea_p.h:116
#200 0xb5fd28fe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8622308, receiver=0xa2543a0, event=0xbf98c2b4) at kernel/qcoreapplication.cpp:1025
#201 0xb54c236d in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0xa2543a0, e=0xbf98c2b4) at kernel/qapplication.cpp:4558
#202 0xb54c7892 in QApplication::notify (this=0x8622308, receiver=0xa2543a0, e=0xbf98c2b4) at kernel/qapplication.cpp:4105
#203 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0xa2543a0, event=0xbf98c2b4) at ../../kdeui/kernel/kapplication.cpp:311
#204 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0xa2543a0, event=0xbf98c2b4) at kernel/qcoreapplication.cpp:915
#205 0xb54c3206 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#206 QApplicationPrivate::sendMouseEvent (receiver=0xa2543a0, event=0xbf98c2b4, alienWidget=0xa2543a0, nativeWidget=0x8bf3558, buttonDown=0xb5e53d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#207 0xb554ea75 in QETWidget::translateMouseEvent (this=0x8bf3558, event=0xbf98c6dc) at kernel/qapplication_x11.cpp:4622
#208 0xb554d705 in QApplication::x11ProcessEvent (this=0x8611288, event=0xbf98c6dc) at kernel/qapplication_x11.cpp:3737
#209 0xb5578dc4 in x11EventSourceDispatch (s=s@entry=0x8622b40, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#210 0xb292a9e3 in g_main_dispatch (context=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#211 g_main_context_dispatch (context=context@entry=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#212 0xb292ad80 in g_main_context_iterate (context=context@entry=0x8623460, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#213 0xb292ae61 in g_main_context_iteration (context=0x8623460, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#214 0xb6004981 in QEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#215 0xb55789aa in QGuiEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#216 0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xb5044e0, flags=...) at kernel/qeventloop.cpp:149
#217 0xb5fd1561 in QEventLoop::exec (this=0xb5044e0, flags=...) at kernel/qeventloop.cpp:204
#218 0xb555cd37 in QDragManager::drag (this=0x89acc30, o=0x9fe67b8) at kernel/qdnd_x11.cpp:2032
#219 0xb54d56a0 in QDrag::exec (this=0x9fe67b8, supportedActions=..., defaultDropAction=Qt::MoveAction) at kernel/qdrag.cpp:284
#220 0xac308d60 in DeclarativeDragArea::mouseMoveEvent (this=0xb3a9b40, event=0xbf98d200) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:233
#221 0xac308e4c in DeclarativeDragArea::sceneEventFilter (this=0xb3a9b40, item=0x99d27e0, event=0xbf98d200) at ../../../../plasma/declarativeimports/draganddrop/DeclarativeDragArea.cpp:245
#222 0xb5b49c23 in QGraphicsScenePrivate::filterDescendantEvent (this=this@entry=0x8681110, item=item@entry=0x99d27e0, event=event@entry=0xbf98d200) at graphicsview/qgraphicsscene.cpp:1159
#223 0xb5b4fad0 in QGraphicsScenePrivate::sendEvent (this=0x8681110, item=0x99d27e0, event=0xbf98d200) at graphicsview/qgraphicsscene.cpp:1211
#224 0xb5b50731 in sendMouseEvent (mouseEvent=0xbf98d200, this=0x8681110) at graphicsview/qgraphicsscene.cpp:1295
#225 QGraphicsScenePrivate::sendMouseEvent (this=0x8681110, mouseEvent=0xbf98d200) at graphicsview/qgraphicsscene.cpp:1274
#226 0xb5b51283 in QGraphicsScene::mouseMoveEvent (this=0x8677290, mouseEvent=0xbf98d200) at graphicsview/qgraphicsscene.cpp:4102
#227 0xb5b64f3d in QGraphicsScene::event (this=0x8677290, event=0xbf98d200) at graphicsview/qgraphicsscene.cpp:3451
#228 0xb54c239c in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x8677290, e=0xbf98d200) at kernel/qapplication.cpp:4562
#229 0xb54c6daf in QApplication::notify (this=0xbf98d200, receiver=0x8677290, e=0xbf98d200) at kernel/qapplication.cpp:3944
#230 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x8677290, event=0xbf98d200) at ../../kdeui/kernel/kapplication.cpp:311
#231 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x8677290, event=0xbf98d200) at kernel/qcoreapplication.cpp:915
#232 0xb54c024d in sendSpontaneousEvent (event=0xbf98d200, receiver=0x8677290) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#233 qt_sendSpontaneousEvent (receiver=0x8677290, event=0xbf98d200) at kernel/qapplication.cpp:5560
#234 0xb5b7ad32 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x9d47f98, event=0xbf98da14) at graphicsview/qgraphicsview.cpp:646
#235 0xb5b7e3ce in QGraphicsView::mouseMoveEvent (this=0x9b2d198, event=0xbf98da14) at graphicsview/qgraphicsview.cpp:3276
#236 0xb551b7d5 in QWidget::event (this=0x9b2d198, event=0xbf98da14) at kernel/qwidget.cpp:8356
#237 0xb592bf15 in QFrame::event (this=0x9b2d198, e=0xbf98da14) at widgets/qframe.cpp:557
#238 0xb59bc733 in QAbstractScrollArea::viewportEvent (this=0x9b2d198, e=0xbf98da14) at widgets/qabstractscrollarea.cpp:1043
#239 0xb5b81e1c in QGraphicsView::viewportEvent (this=0x9b2d198, event=0xbf98da14) at graphicsview/qgraphicsview.cpp:2866
#240 0xb59beef6 in viewportEvent (event=0xbf98da14, this=<optimized out>) at widgets/qabstractscrollarea_p.h:100
#241 QAbstractScrollAreaFilter::eventFilter (this=0xa3b7690, o=0x963ebd0, e=0xbf98da14) at widgets/qabstractscrollarea_p.h:116
#242 0xb5fd28fe in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8622308, receiver=0x963ebd0, event=0xbf98da14) at kernel/qcoreapplication.cpp:1025
#243 0xb54c236d in QApplicationPrivate::notify_helper (this=0x8622308, receiver=0x963ebd0, e=0xbf98da14) at kernel/qapplication.cpp:4558
#244 0xb54c7892 in QApplication::notify (this=0x8622308, receiver=0x963ebd0, e=0xbf98da14) at kernel/qapplication.cpp:4105
#245 0xb6663321 in KApplication::notify (this=0x8611288, receiver=0x963ebd0, event=0xbf98da14) at ../../kdeui/kernel/kapplication.cpp:311
#246 0xb5fd278e in QCoreApplication::notifyInternal (this=0x8611288, receiver=0x963ebd0, event=0xbf98da14) at kernel/qcoreapplication.cpp:915
#247 0xb54c3206 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#248 QApplicationPrivate::sendMouseEvent (receiver=0x963ebd0, event=0xbf98da14, alienWidget=0x963ebd0, nativeWidget=0x92bfcc0, buttonDown=0xb5e53d14 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#249 0xb554ea75 in QETWidget::translateMouseEvent (this=0x92bfcc0, event=0xbf98de3c) at kernel/qapplication_x11.cpp:4622
#250 0xb554d705 in QApplication::x11ProcessEvent (this=0x8611288, event=0xbf98de3c) at kernel/qapplication_x11.cpp:3737
#251 0xb5578dc4 in x11EventSourceDispatch (s=s@entry=0x8622b40, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#252 0xb292a9e3 in g_main_dispatch (context=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:2715
#253 g_main_context_dispatch (context=context@entry=0x8623460) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3219
#254 0xb292ad80 in g_main_context_iterate (context=context@entry=0x8623460, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3290
#255 0xb292ae61 in g_main_context_iteration (context=0x8623460, may_block=1) at /build/buildd/glib2.0-2.34.1/./glib/gmain.c:3351
#256 0xb6004981 in QEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#257 0xb55789aa in QGuiEventDispatcherGlib::processEvents (this=0x85cdea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#258 0xb5fd126c in QEventLoop::processEvents (this=this@entry=0xbf98e138, flags=...) at kernel/qeventloop.cpp:149
#259 0xb5fd1561 in QEventLoop::exec (this=0xbf98e138, flags=...) at kernel/qeventloop.cpp:204
#260 0xb5fd6cba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#261 0xb54bffc4 in QApplication::exec () at kernel/qapplication.cpp:3823
#262 0xb770acd1 in kdemain (argc=1, argv=0xbf98e2f4) at ../../../../plasma/desktop/shell/main.cpp:126
#263 0x0804855b in main (argc=1, argv=0xbf98e2f4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 310523.

Possible duplicates by query: bug 314137, bug 313876, bug 312934, bug 312642, bug 310523.

Reported using DrKonqi