Bug 273954

Summary: Plasma crashed
Product: [Unmaintained] plasma4 Reporter: Thomas Zahreddin <tz>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED UPSTREAM    
Severity: crash CC: aseigo, toralf.foerster
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Thomas Zahreddin 2011-05-23 12:31:27 UTC 
Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic x86_64
Distribution: Ubuntu 11.04

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

grsync was running in the background (trying to copy a video, which i was viewing or listening ;-) to the music of the video with banshee)

I realized this and  tried to close banshee via right mouse click and close - then plasma crashed

(this does not mean these programs and the event are related to each other, it only happend at the same time, since other programs were also runnig)

- Unusual behavior I noticed:

text in the menus were not translated as usual.

(i use ubuntu 11.04, which i switched to KDE)

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
[Current thread is 1 (Thread 0x7f3f4d88c7a0 (LWP 1933))]

Thread 8 (Thread 0x7f3f31fdb700 (LWP 1934)):
#0  0x00007f3f41b6a63c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f3f4a396446 in QEventDispatcherGlib::processEvents (this=0x1e81cc0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#2  0x00007f3f4a36a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#3  0x00007f3f4a36aabc in QEventLoop::exec (this=0x7f3f31fdadb0, flags=...) at kernel/qeventloop.cpp:201
#4  0x00007f3f4a281924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#5  0x00007f3f4a34cc2f in QInotifyFileSystemWatcherEngine::run (this=0x1e836e0) at io/qfilesystemwatcher_inotify.cpp:248
#6  0x00007f3f4a284175 in QThreadPrivate::start (arg=0x1e836e0) at thread/qthread_unix.cpp:320
#7  0x00007f3f4246dd8c in start_thread (arg=0x7f3f31fdb700) at pthread_create.c:304
#8  0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f3f25711700 (LWP 1936)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3f477e32a2 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f3f47afc180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f3f477e32d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f3f47b0a254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f3f4246dd8c in start_thread (arg=0x7f3f25711700) at pthread_create.c:304
#4  0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f3f232f4700 (LWP 1940)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f3f4d12d80f in _L_lock_12013 () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f3f4d12b8d8 in __libc_free (mem=0x7f3f4d43e1c0) at malloc.c:3736
#3  0x00007f3f41b659b4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3f4a3967aa in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x2561c10, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:373
#5  0x00007f3f4a3968f9 in QEventDispatcherGlib::~QEventDispatcherGlib (this=0x2561c10, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:401
#6  0x00007f3f4a2834d4 in QThreadPrivate::finish (arg=0x7f3f4a69ef60) at thread/qthread_unix.cpp:356
#7  0x00007f3f4a28417d in ~__pthread_cleanup_class (arg=0x7f3f4a69ef60) at /usr/include/pthread.h:545
#8  QThreadPrivate::start (arg=0x7f3f4a69ef60) at thread/qthread_unix.cpp:279
#9  0x00007f3f4246dd8c in start_thread (arg=0x7f3f232f4700) at pthread_create.c:304
#10 0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f3f228e6700 (LWP 3589)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3f4a28482b in wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f3f4650b0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2241090, th=0x2d2a5a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f3f4650d723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x21e08a0, th=0x2d2a5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f3f4650d73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x21e08a0, th=0x2d2a5a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f3f4650c53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f3f228e5e00, parent=0x2241090, th=0x2d2a5a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f3f4650c5cb in ThreadWeaver::Thread::run (this=0x2d2a5a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f3f4a284175 in QThreadPrivate::start (arg=0x2d2a5a0) at thread/qthread_unix.cpp:320
#9  0x00007f3f4246dd8c in start_thread (arg=0x7f3f228e6700) at pthread_create.c:304
#10 0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f3f315c2700 (LWP 3590)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3f4a28482b in wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f3f4650b0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2241090, th=0x2970c20) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f3f4650d723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x21e08a0, th=0x2970c20) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f3f4650c53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f3f315c1e00, parent=0x2241090, th=0x2970c20) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f3f4650c5cb in ThreadWeaver::Thread::run (this=0x2970c20) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f3f4a284175 in QThreadPrivate::start (arg=0x2970c20) at thread/qthread_unix.cpp:320
#8  0x00007f3f4246dd8c in start_thread (arg=0x7f3f315c2700) at pthread_create.c:304
#9  0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f3f1eee0700 (LWP 3591)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3f4a28482b in wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f3f4650b0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2241090, th=0x2fa8930) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f3f4650d723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x21e08a0, th=0x2fa8930) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f3f4650c53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f3f1eedfe00, parent=0x2241090, th=0x2fa8930) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f3f4650c5cb in ThreadWeaver::Thread::run (this=0x2fa8930) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f3f4a284175 in QThreadPrivate::start (arg=0x2fa8930) at thread/qthread_unix.cpp:320
#8  0x00007f3f4246dd8c in start_thread (arg=0x7f3f1eee0700) at pthread_create.c:304
#9  0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3f1e6df700 (LWP 3592)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f3f4a28482b in wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x21e0140, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f3f4650b0b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2241090, th=0x2cdf840) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f3f4650d723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x21e08a0, th=0x2cdf840) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f3f4650d73c in ThreadWeaver::WorkingHardState::applyForWork (this=0x21e08a0, th=0x2cdf840) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f3f4650c53f in ThreadWeaver::ThreadRunHelper::run (this=0x7f3f1e6dee00, parent=0x2241090, th=0x2cdf840) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007f3f4650c5cb in ThreadWeaver::Thread::run (this=0x2cdf840) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007f3f4a284175 in QThreadPrivate::start (arg=0x2cdf840) at thread/qthread_unix.cpp:320
#9  0x00007f3f4246dd8c in start_thread (arg=0x7f3f1e6df700) at pthread_create.c:304
#10 0x00007f3f4d19504d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3f4d88c7a0 (LWP 1933)):
[KCrash Handler]
#6  0x00007f3f4d0e2d05 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f3f4d0e6ab6 in abort () at abort.c:92
#8  0x00007f3f4d11bd7b in __libc_message (do_abort=2, fmt=0x7f3f4d204400 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x00007f3f4d127a8f in malloc_printerr (av=<value optimized out>, p=0x396f3bc) at malloc.c:6283
#10 _int_free (av=<value optimized out>, p=0x396f3bc) at malloc.c:4795
#11 0x00007f3f4d12b8e3 in __libc_free (mem=<value optimized out>) at malloc.c:3738
#12 0x00007f3f498b8f89 in QRegion::cleanUp (x=0x38c8a60) at painting/qregion.cpp:3909
#13 0x00007f3f498b9002 in QRegion::operator= (this=<value optimized out>, r=...) at painting/qregion.cpp:3928
#14 0x00007f3f49d4e306 in QGraphicsView::paintEvent (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3396
#15 0x00007f3f4977dc6a in QWidget::event (this=0x2742f80, event=0x7fffe0ddfce0) at kernel/qwidget.cpp:8405
#16 0x00007f3f49b2da66 in QFrame::event (this=0x2742f80, e=0x7fffe0ddfce0) at widgets/qframe.cpp:557
#17 0x00007f3f49d4fe8b in QGraphicsView::viewportEvent (this=0x2742f80, event=0x7fffe0ddfce0) at graphicsview/qgraphicsview.cpp:2864
#18 0x00007f3f4a36b627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x21556e0, event=0x7fffe0ddfce0) at kernel/qcoreapplication.cpp:846
#19 0x00007f3f4972c9b1 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x21556e0, e=0x7fffe0ddfce0) at kernel/qapplication.cpp:4458
#20 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x21556e0, e=0x7fffe0ddfce0) at kernel/qapplication.cpp:4341
#21 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x21556e0, event=0x7fffe0ddfce0) at ../../kdeui/kernel/kapplication.cpp:311
#22 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x21556e0, event=0x7fffe0ddfce0) at kernel/qcoreapplication.cpp:731
#23 0x00007f3f4977aabd in sendSpontaneousEvent (this=0x2735270, pdev=0x211b808, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2732dd0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#24 QWidgetPrivate::drawWidget (this=0x2735270, pdev=0x211b808, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2732dd0) at kernel/qwidget.cpp:5492
#25 0x00007f3f4977b6d2 in QWidgetPrivate::paintSiblingsRecursive (this=0x2743070, pdev=0x211b808, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2732dd0) at kernel/qwidget.cpp:5699
#26 0x00007f3f4977b58a in QWidgetPrivate::paintSiblingsRecursive (this=0x2743070, pdev=0x211b808, siblings=..., index=4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2732dd0) at kernel/qwidget.cpp:5686
#27 0x00007f3f4977b58a in QWidgetPrivate::paintSiblingsRecursive (this=0x2743070, pdev=0x211b808, siblings=..., index=5, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2732dd0) at kernel/qwidget.cpp:5686
#28 0x00007f3f4977b58a in QWidgetPrivate::paintSiblingsRecursive (this=0x2743070, pdev=0x211b808, siblings=..., index=6, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x2732dd0) at kernel/qwidget.cpp:5686
#29 0x00007f3f4977a7fc in QWidgetPrivate::drawWidget (this=0x2743070, pdev=0x211b808, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x2732dd0) at kernel/qwidget.cpp:5545
#30 0x00007f3f4993f2fb in QWidgetBackingStore::sync (this=0x2732dd0) at painting/qbackingstore.cpp:1333
#31 0x00007f3f49770f50 in QWidgetPrivate::syncBackingStore (this=0x2743070) at kernel/qwidget.cpp:1842
#32 0x00007f3f4977e184 in QWidget::event (this=0x2742f80, event=0x3b1d230) at kernel/qwidget.cpp:8552
#33 0x00007f3f49b2da66 in QFrame::event (this=0x2742f80, e=0x3b1d230) at widgets/qframe.cpp:557
#34 0x00007f3f49baf1fb in QAbstractScrollArea::event (this=0x2742f80, e=0x3b1d230) at widgets/qabstractscrollarea.cpp:996
#35 0x00007f3f4d486fe6 in PanelView::event (this=0x2742f80, event=0x3b1d230) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#36 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x2742f80, e=0x3b1d230) at kernel/qapplication.cpp:4462
#37 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x2742f80, e=0x3b1d230) at kernel/qapplication.cpp:4341
#38 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x2742f80, event=0x3b1d230) at ../../kdeui/kernel/kapplication.cpp:311
#39 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x2742f80, event=0x3b1d230) at kernel/qcoreapplication.cpp:731
#40 0x00007f3f4a36ec25 in sendEvent (receiver=0x2742f80, event_type=77, data=0x1a5faa0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=0x2742f80, event_type=77, data=0x1a5faa0) at kernel/qcoreapplication.cpp:1372
#42 0x00007f3f49d2888a in dispatchPendingUpdateRequests (this=0x1ae2620) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#43 QGraphicsScenePrivate::_q_processDirtyItems (this=0x1ae2620) at graphicsview/qgraphicsscene.cpp:510
#44 0x00007f3f49d28caa in QGraphicsScene::qt_metacall (this=0x1add1a0, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x3700020) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#45 0x00007f3f4cccab65 in Plasma::Corona::qt_metacall (this=0x1add1a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3700020) at ./corona.moc:109
#46 0x00007f3f4d47b065 in DesktopCorona::qt_metacall (this=0x1add1a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3700020) at ./desktopcorona.moc:101
#47 0x00007f3f4a37f49a in QObject::event (this=0x1add1a0, e=<value optimized out>) at kernel/qobject.cpp:1226
#48 0x00007f3f49d3558b in QGraphicsScene::event (this=0x1add1a0, event=0x3769a90) at graphicsview/qgraphicsscene.cpp:3544
#49 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x1add1a0, e=0x3769a90) at kernel/qapplication.cpp:4462
#50 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x1add1a0, e=0x3769a90) at kernel/qapplication.cpp:4341
#51 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x1add1a0, event=0x3769a90) at ../../kdeui/kernel/kapplication.cpp:311
#52 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x1add1a0, event=0x3769a90) at kernel/qcoreapplication.cpp:731
#53 0x00007f3f4a36ec25 in sendEvent (receiver=0x0, event_type=0, data=0x1a5faa0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#54 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1a5faa0) at kernel/qcoreapplication.cpp:1372
#55 0x00007f3f4a396253 in sendPostedEvents (s=0x1adfe30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#56 postEventSourceDispatch (s=0x1adfe30) at kernel/qeventdispatcher_glib.cpp:277
#57 0x00007f3f41b69bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#58 0x00007f3f41b6a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#59 0x00007f3f41b6a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#60 0x00007f3f4a3963ef in QEventDispatcherGlib::processEvents (this=0x1adc600, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#61 0x00007f3f497d3dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#62 0x00007f3f4a36a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#63 0x00007f3f4a36aabc in QEventLoop::exec (this=0x36c0880, flags=...) at kernel/qeventloop.cpp:201
#64 0x00007f3f497baa84 in QDragManager::drag (this=0x2e591d0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1981
#65 0x00007f3f4973e888 in QDrag::exec (this=0x1f1cbe0, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#66 0x00007f3f4973e943 in QDrag::exec (this=<value optimized out>, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239
#67 0x00007f3f4cce6a12 in Plasma::ExtenderItem::mouseMoveEvent (this=0x2371a20, event=<value optimized out>) at ../../plasma/extenders/extenderitem.cpp:750
#68 0x00007f3f49cf9d66 in QGraphicsItem::sceneEvent (this=0x2371a30, event=0x7fffe0de2dc0) at graphicsview/qgraphicsitem.cpp:6715
#69 0x00007f3f49d22b98 in QGraphicsScenePrivate::sendMouseEvent (this=0x1ae2620, mouseEvent=0x7fffe0de2dc0) at graphicsview/qgraphicsscene.cpp:1281
#70 0x00007f3f49d236bc in QGraphicsScene::mouseMoveEvent (this=<value optimized out>, mouseEvent=0x7fffe0de2dc0) at graphicsview/qgraphicsscene.cpp:4081
#71 0x00007f3f49d357bb in QGraphicsScene::event (this=0x1add1a0, event=0x7fffe0de2dc0) at graphicsview/qgraphicsscene.cpp:3433
#72 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x1add1a0, e=0x7fffe0de2dc0) at kernel/qapplication.cpp:4462
#73 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x1add1a0, e=0x7fffe0de2dc0) at kernel/qapplication.cpp:4341
#74 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0de2dc0) at ../../kdeui/kernel/kapplication.cpp:311
#75 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0de2dc0) at kernel/qcoreapplication.cpp:731
#76 0x00007f3f49d4b851 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x246f1d0, event=0x7fffe0de3920) at graphicsview/qgraphicsview.cpp:647
#77 0x00007f3f49d4ba5e in QGraphicsView::mouseMoveEvent (this=0x2465730, event=0x7fffe0de3920) at graphicsview/qgraphicsview.cpp:3274
#78 0x00007f3f4977dcec in QWidget::event (this=0x2465730, event=0x7fffe0de3920) at kernel/qwidget.cpp:8244
#79 0x00007f3f49b2da66 in QFrame::event (this=0x2465730, e=0x7fffe0de3920) at widgets/qframe.cpp:557
#80 0x00007f3f49d4fe8b in QGraphicsView::viewportEvent (this=0x2465730, event=0x7fffe0de3920) at graphicsview/qgraphicsview.cpp:2864
#81 0x00007f3f4a36b627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x246c340, event=0x7fffe0de3920) at kernel/qcoreapplication.cpp:846
#82 0x00007f3f4972c9b1 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x246c340, e=0x7fffe0de3920) at kernel/qapplication.cpp:4458
#83 0x00007f3f49731db3 in QApplication::notify (this=<value optimized out>, receiver=0x246c340, e=0x7fffe0de3920) at kernel/qapplication.cpp:4023
#84 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0de3920) at ../../kdeui/kernel/kapplication.cpp:311
#85 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0de3920) at kernel/qcoreapplication.cpp:731
#86 0x00007f3f4972da0d in sendEvent (receiver=0x246c340, event=0x7fffe0de3920, alienWidget=0x246c340, nativeWidget=0x238d110, buttonDown=0x7f3f4a20d218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#87 QApplicationPrivate::sendMouseEvent (receiver=0x246c340, event=0x7fffe0de3920, alienWidget=0x246c340, nativeWidget=0x238d110, buttonDown=0x7f3f4a20d218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#88 0x00007f3f497ad600 in QETWidget::translateMouseEvent (this=0x238d110, event=<value optimized out>) at kernel/qapplication_x11.cpp:4556
#89 0x00007f3f497ac04a in QApplication::x11ProcessEvent (this=0x1aaff50, event=0x7fffe0de4270) at kernel/qapplication_x11.cpp:3678
#90 0x00007f3f497d4162 in x11EventSourceDispatch (s=0x1ae1040, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#91 0x00007f3f41b69bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#92 0x00007f3f41b6a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#93 0x00007f3f41b6a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#94 0x00007f3f4a3963ef in QEventDispatcherGlib::processEvents (this=0x1adc600, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#95 0x00007f3f497d3dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#96 0x00007f3f4a36a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#97 0x00007f3f4a36aabc in QEventLoop::exec (this=0x37c8090, flags=...) at kernel/qeventloop.cpp:201
#98 0x00007f3f497baa84 in QDragManager::drag (this=0x2e591d0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1981
#99 0x00007f3f4973e888 in QDrag::exec (this=0x3297780, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#100 0x00007f3f4973e943 in QDrag::exec (this=<value optimized out>, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239
#101 0x00007f3f4cce6a12 in Plasma::ExtenderItem::mouseMoveEvent (this=0x2371a20, event=<value optimized out>) at ../../plasma/extenders/extenderitem.cpp:750
#102 0x00007f3f49cf9d66 in QGraphicsItem::sceneEvent (this=0x2371a30, event=0x7fffe0de5170) at graphicsview/qgraphicsitem.cpp:6715
#103 0x00007f3f49d22b98 in QGraphicsScenePrivate::sendMouseEvent (this=0x1ae2620, mouseEvent=0x7fffe0de5170) at graphicsview/qgraphicsscene.cpp:1281
#104 0x00007f3f49d236bc in QGraphicsScene::mouseMoveEvent (this=<value optimized out>, mouseEvent=0x7fffe0de5170) at graphicsview/qgraphicsscene.cpp:4081
#105 0x00007f3f49d357bb in QGraphicsScene::event (this=0x1add1a0, event=0x7fffe0de5170) at graphicsview/qgraphicsscene.cpp:3433
#106 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x1add1a0, e=0x7fffe0de5170) at kernel/qapplication.cpp:4462
#107 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x1add1a0, e=0x7fffe0de5170) at kernel/qapplication.cpp:4341
#108 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0de5170) at ../../kdeui/kernel/kapplication.cpp:311
#109 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0de5170) at kernel/qcoreapplication.cpp:731
#110 0x00007f3f49d4b851 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x246f1d0, event=0x7fffe0de5cd0) at graphicsview/qgraphicsview.cpp:647
#111 0x00007f3f49d4ba5e in QGraphicsView::mouseMoveEvent (this=0x2465730, event=0x7fffe0de5cd0) at graphicsview/qgraphicsview.cpp:3274
#112 0x00007f3f4977dcec in QWidget::event (this=0x2465730, event=0x7fffe0de5cd0) at kernel/qwidget.cpp:8244
#113 0x00007f3f49b2da66 in QFrame::event (this=0x2465730, e=0x7fffe0de5cd0) at widgets/qframe.cpp:557
#114 0x00007f3f49d4fe8b in QGraphicsView::viewportEvent (this=0x2465730, event=0x7fffe0de5cd0) at graphicsview/qgraphicsview.cpp:2864
#115 0x00007f3f4a36b627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x246c340, event=0x7fffe0de5cd0) at kernel/qcoreapplication.cpp:846
#116 0x00007f3f4972c9b1 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x246c340, e=0x7fffe0de5cd0) at kernel/qapplication.cpp:4458
#117 0x00007f3f49731db3 in QApplication::notify (this=<value optimized out>, receiver=0x246c340, e=0x7fffe0de5cd0) at kernel/qapplication.cpp:4023
#118 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0de5cd0) at ../../kdeui/kernel/kapplication.cpp:311
#119 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0de5cd0) at kernel/qcoreapplication.cpp:731
#120 0x00007f3f4972da0d in sendEvent (receiver=0x246c340, event=0x7fffe0de5cd0, alienWidget=0x246c340, nativeWidget=0x238d110, buttonDown=0x7f3f4a20d218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#121 QApplicationPrivate::sendMouseEvent (receiver=0x246c340, event=0x7fffe0de5cd0, alienWidget=0x246c340, nativeWidget=0x238d110, buttonDown=0x7f3f4a20d218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#122 0x00007f3f497ad600 in QETWidget::translateMouseEvent (this=0x238d110, event=<value optimized out>) at kernel/qapplication_x11.cpp:4556
#123 0x00007f3f497ac04a in QApplication::x11ProcessEvent (this=0x1aaff50, event=0x7fffe0de6620) at kernel/qapplication_x11.cpp:3678
#124 0x00007f3f497d4162 in x11EventSourceDispatch (s=0x1ae1040, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#125 0x00007f3f41b69bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#126 0x00007f3f41b6a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#127 0x00007f3f41b6a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#128 0x00007f3f4a3963ef in QEventDispatcherGlib::processEvents (this=0x1adc600, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#129 0x00007f3f497d3dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#130 0x00007f3f4a36a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#131 0x00007f3f4a36aabc in QEventLoop::exec (this=0x25a9940, flags=...) at kernel/qeventloop.cpp:201
#132 0x00007f3f497baa84 in QDragManager::drag (this=0x2e591d0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1981
#133 0x00007f3f4973e888 in QDrag::exec (this=0x28ceff0, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#134 0x00007f3f4973e943 in QDrag::exec (this=<value optimized out>, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239
#135 0x00007f3f4cce6a12 in Plasma::ExtenderItem::mouseMoveEvent (this=0x280a8c0, event=<value optimized out>) at ../../plasma/extenders/extenderitem.cpp:750
#136 0x00007f3f49cf9d66 in QGraphicsItem::sceneEvent (this=0x280a8d0, event=0x7fffe0de7520) at graphicsview/qgraphicsitem.cpp:6715
#137 0x00007f3f49d22b98 in QGraphicsScenePrivate::sendMouseEvent (this=0x1ae2620, mouseEvent=0x7fffe0de7520) at graphicsview/qgraphicsscene.cpp:1281
#138 0x00007f3f49d236bc in QGraphicsScene::mouseMoveEvent (this=<value optimized out>, mouseEvent=0x7fffe0de7520) at graphicsview/qgraphicsscene.cpp:4081
#139 0x00007f3f49d357bb in QGraphicsScene::event (this=0x1add1a0, event=0x7fffe0de7520) at graphicsview/qgraphicsscene.cpp:3433
#140 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x1add1a0, e=0x7fffe0de7520) at kernel/qapplication.cpp:4462
#141 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x1add1a0, e=0x7fffe0de7520) at kernel/qapplication.cpp:4341
#142 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0de7520) at ../../kdeui/kernel/kapplication.cpp:311
#143 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0de7520) at kernel/qcoreapplication.cpp:731
#144 0x00007f3f49d4b70f in sendEvent (this=0x246f1d0, event=0x246f570) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#145 QGraphicsViewPrivate::mouseMoveEventHandler (this=0x246f1d0, event=0x246f570) at graphicsview/qgraphicsview.cpp:649
#146 0x00007f3f49d4ca5d in QGraphicsView::scrollContentsBy (this=<value optimized out>, dx=67108446, dy=0) at graphicsview/qgraphicsview.cpp:3632
#147 0x00007f3f49baf908 in QAbstractScrollArea::qt_metacall (this=0x2465730, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffe0de78a0) at .moc/release-shared/moc_qabstractscrollarea.cpp:84
#148 0x00007f3f49d4f998 in QGraphicsView::qt_metacall (this=0x2465730, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe0de78a0) at .moc/release-shared/moc_qgraphicsview.cpp:152
#149 0x00007f3f4a3805f8 in QMetaObject::activate (sender=0x1ad77a0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fffe0de78a0) at kernel/qobject.cpp:3287
#150 0x00007f3f49da271e in QAbstractSlider::valueChanged (this=<value optimized out>, _t1=-67108446) at .moc/release-shared/moc_qabstractslider.cpp:182
#151 0x00007f3f49d45d65 in QGraphicsViewPrivate::recalculateContentSize (this=0x246f1d0) at graphicsview/qgraphicsview.cpp:433
#152 0x00007f3f49d47fe2 in QGraphicsView::resizeEvent (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3561
#153 0x00007f3f4977dc9e in QWidget::event (this=0x2465730, event=0x7fffe0de8240) at kernel/qwidget.cpp:8413
#154 0x00007f3f49b2da66 in QFrame::event (this=0x2465730, e=0x7fffe0de8240) at widgets/qframe.cpp:557
#155 0x00007f3f49d4fe8b in QGraphicsView::viewportEvent (this=0x2465730, event=0x7fffe0de8240) at graphicsview/qgraphicsview.cpp:2864
#156 0x00007f3f4a36b627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x246c340, event=0x7fffe0de8240) at kernel/qcoreapplication.cpp:846
#157 0x00007f3f4972c9b1 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x246c340, e=0x7fffe0de8240) at kernel/qapplication.cpp:4458
#158 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x246c340, e=0x7fffe0de8240) at kernel/qapplication.cpp:4341
#159 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0de8240) at ../../kdeui/kernel/kapplication.cpp:311
#160 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0de8240) at kernel/qcoreapplication.cpp:731
#161 0x00007f3f497c80ca in sendEvent (this=0x246a9e0, x=<value optimized out>, y=<value optimized out>, w=<value optimized out>, h=<value optimized out>, isMove=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#162 QWidgetPrivate::setGeometry_sys (this=0x246a9e0, x=<value optimized out>, y=<value optimized out>, w=<value optimized out>, h=<value optimized out>, isMove=true) at kernel/qwidget_x11.cpp:2637
#163 0x00007f3f49779bed in QWidget::setGeometry (this=0x246c340, r=...) at kernel/qwidget.cpp:6861
#164 0x00007f3f49bae2f0 in QAbstractScrollAreaPrivate::layoutChildren (this=0x246f1d0) at widgets/qabstractscrollarea.cpp:480
#165 0x00007f3f49baf3ed in QAbstractScrollArea::event (this=0x2465730, e=<value optimized out>) at widgets/qabstractscrollarea.cpp:924
#166 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x2465730, e=0x7fffe0de8be0) at kernel/qapplication.cpp:4462
#167 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x2465730, e=0x7fffe0de8be0) at kernel/qapplication.cpp:4341
#168 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x2465730, event=0x7fffe0de8be0) at ../../kdeui/kernel/kapplication.cpp:311
#169 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x2465730, event=0x7fffe0de8be0) at kernel/qcoreapplication.cpp:731
#170 0x00007f3f497c80ca in sendEvent (this=0x246f1d0, x=<value optimized out>, y=<value optimized out>, w=<value optimized out>, h=<value optimized out>, isMove=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#171 QWidgetPrivate::setGeometry_sys (this=0x246f1d0, x=<value optimized out>, y=<value optimized out>, w=<value optimized out>, h=<value optimized out>, isMove=true) at kernel/qwidget_x11.cpp:2637
#172 0x00007f3f49779bed in QWidget::setGeometry (this=0x2465730, r=...) at kernel/qwidget.cpp:6861
#173 0x00007f3f49759d0c in setGeometry (this=0x246c550, rect=<value optimized out>) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:1004
#174 QWidgetItem::setGeometry (this=0x246c550, rect=<value optimized out>) at kernel/qlayoutitem.cpp:490
#175 0x00007f3f4973b259 in QBoxLayout::setGeometry (this=0x24023a0, r=...) at kernel/qboxlayout.cpp:868
#176 0x00007f3f49756423 in QLayoutPrivate::doResize (this=0x23d6550, r=...) at kernel/qlayout.cpp:681
#177 0x00007f3f4972c9a3 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x238d110, e=0x7fffe0de9560) at kernel/qapplication.cpp:4453
#178 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x238d110, e=0x7fffe0de9560) at kernel/qapplication.cpp:4341
#179 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x238d110, event=0x7fffe0de9560) at ../../kdeui/kernel/kapplication.cpp:311
#180 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x238d110, event=0x7fffe0de9560) at kernel/qcoreapplication.cpp:731
#181 0x00007f3f497c80ca in sendEvent (this=0x2351670, x=<value optimized out>, y=<value optimized out>, w=<value optimized out>, h=<value optimized out>, isMove=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#182 QWidgetPrivate::setGeometry_sys (this=0x2351670, x=<value optimized out>, y=<value optimized out>, w=<value optimized out>, h=<value optimized out>, isMove=true) at kernel/qwidget_x11.cpp:2637
#183 0x00007f3f49779bed in QWidget::setGeometry (this=0x238d110, r=...) at kernel/qwidget.cpp:6861
#184 0x00007f3f4ccd6896 in Plasma::Dialog::syncToGraphicsWidget (this=0x238d110) at ../../plasma/dialog.cpp:338
#185 0x00007f3f4ccd94ec in Plasma::Dialog::qt_metacall (this=0x238d110, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffe0de99a0) at ./dialog.moc:84
#186 0x00007f3f4a3805f8 in QMetaObject::activate (sender=0x23525f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#187 0x00007f3f4a37f1c9 in QObject::event (this=0x23525f0, e=<value optimized out>) at kernel/qobject.cpp:1190
#188 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x23525f0, e=0x7fffe0dea0a0) at kernel/qapplication.cpp:4462
#189 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x23525f0, e=0x7fffe0dea0a0) at kernel/qapplication.cpp:4341
#190 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x23525f0, event=0x7fffe0dea0a0) at ../../kdeui/kernel/kapplication.cpp:311
#191 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x23525f0, event=0x7fffe0dea0a0) at kernel/qcoreapplication.cpp:731
#192 0x00007f3f4a398f12 in sendEvent (this=0x1ae0f80) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#193 QTimerInfoList::activateTimers (this=0x1ae0f80) at kernel/qeventdispatcher_unix.cpp:604
#194 0x00007f3f4a395cf4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#195 0x00007f3f41b69bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#196 0x00007f3f41b6a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#197 0x00007f3f41b6a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#198 0x00007f3f4a3963ef in QEventDispatcherGlib::processEvents (this=0x1adc600, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#199 0x00007f3f497d3dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#200 0x00007f3f4a36a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#201 0x00007f3f4a36aabc in QEventLoop::exec (this=0x1f626e0, flags=...) at kernel/qeventloop.cpp:201
#202 0x00007f3f497baa84 in QDragManager::drag (this=0x2e591d0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1981
#203 0x00007f3f4973e888 in QDrag::exec (this=0x1f5f3a0, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#204 0x00007f3f4973e943 in QDrag::exec (this=<value optimized out>, supportedActions=<value optimized out>) at kernel/qdrag.cpp:239
#205 0x00007f3f4cce6a12 in Plasma::ExtenderItem::mouseMoveEvent (this=0x280a8c0, event=<value optimized out>) at ../../plasma/extenders/extenderitem.cpp:750
#206 0x00007f3f49cf9d66 in QGraphicsItem::sceneEvent (this=0x280a8d0, event=0x7fffe0deaf10) at graphicsview/qgraphicsitem.cpp:6715
#207 0x00007f3f49d22b98 in QGraphicsScenePrivate::sendMouseEvent (this=0x1ae2620, mouseEvent=0x7fffe0deaf10) at graphicsview/qgraphicsscene.cpp:1281
#208 0x00007f3f49d236bc in QGraphicsScene::mouseMoveEvent (this=<value optimized out>, mouseEvent=0x7fffe0deaf10) at graphicsview/qgraphicsscene.cpp:4081
#209 0x00007f3f49d357bb in QGraphicsScene::event (this=0x1add1a0, event=0x7fffe0deaf10) at graphicsview/qgraphicsscene.cpp:3433
#210 0x00007f3f4972c9e4 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x1add1a0, e=0x7fffe0deaf10) at kernel/qapplication.cpp:4462
#211 0x00007f3f497313aa in QApplication::notify (this=<value optimized out>, receiver=0x1add1a0, e=0x7fffe0deaf10) at kernel/qapplication.cpp:4341
#212 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0deaf10) at ../../kdeui/kernel/kapplication.cpp:311
#213 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x1add1a0, event=0x7fffe0deaf10) at kernel/qcoreapplication.cpp:731
#214 0x00007f3f49d4b851 in QGraphicsViewPrivate::mouseMoveEventHandler (this=0x246f1d0, event=0x7fffe0deba70) at graphicsview/qgraphicsview.cpp:647
#215 0x00007f3f49d4ba5e in QGraphicsView::mouseMoveEvent (this=0x2465730, event=0x7fffe0deba70) at graphicsview/qgraphicsview.cpp:3274
#216 0x00007f3f4977dcec in QWidget::event (this=0x2465730, event=0x7fffe0deba70) at kernel/qwidget.cpp:8244
#217 0x00007f3f49b2da66 in QFrame::event (this=0x2465730, e=0x7fffe0deba70) at widgets/qframe.cpp:557
#218 0x00007f3f49d4fe8b in QGraphicsView::viewportEvent (this=0x2465730, event=0x7fffe0deba70) at graphicsview/qgraphicsview.cpp:2864
#219 0x00007f3f4a36b627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x246c340, event=0x7fffe0deba70) at kernel/qcoreapplication.cpp:846
#220 0x00007f3f4972c9b1 in QApplicationPrivate::notify_helper (this=0x1adcd70, receiver=0x246c340, e=0x7fffe0deba70) at kernel/qapplication.cpp:4458
#221 0x00007f3f49731db3 in QApplication::notify (this=<value optimized out>, receiver=0x246c340, e=0x7fffe0deba70) at kernel/qapplication.cpp:4023
#222 0x00007f3f4b023866 in KApplication::notify (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0deba70) at ../../kdeui/kernel/kapplication.cpp:311
#223 0x00007f3f4a36b49c in QCoreApplication::notifyInternal (this=0x1aaff50, receiver=0x246c340, event=0x7fffe0deba70) at kernel/qcoreapplication.cpp:731
#224 0x00007f3f4972da0d in sendEvent (receiver=0x246c340, event=0x7fffe0deba70, alienWidget=0x246c340, nativeWidget=0x238d110, buttonDown=0x7f3f4a20d218, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#225 QApplicationPrivate::sendMouseEvent (receiver=0x246c340, event=0x7fffe0deba70, alienWidget=0x246c340, nativeWidget=0x238d110, buttonDown=0x7f3f4a20d218, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3122
#226 0x00007f3f497ad600 in QETWidget::translateMouseEvent (this=0x238d110, event=<value optimized out>) at kernel/qapplication_x11.cpp:4556
#227 0x00007f3f497ac04a in QApplication::x11ProcessEvent (this=0x1aaff50, event=0x7fffe0dec3c0) at kernel/qapplication_x11.cpp:3678
#228 0x00007f3f497d4162 in x11EventSourceDispatch (s=0x1ae1040, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#229 0x00007f3f41b69bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#230 0x00007f3f41b6a3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#231 0x00007f3f41b6a639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#232 0x00007f3f4a3963ef in QEventDispatcherGlib::processEvents (this=0x1adc600, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#233 0x00007f3f497d3dfe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#234 0x00007f3f4a36a882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#235 0x00007f3f4a36aabc in QEventLoop::exec (this=0x7fffe0dec6c0, flags=...) at kernel/qeventloop.cpp:201
#236 0x00007f3f4a36eecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#237 0x00007f3f4d481897 in kdemain (argc=1, argv=0x7fffe0deca88) at ../../../../plasma/desktop/shell/main.cpp:118
#238 0x00007f3f4d0cdeff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fffe0deca88, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffe0deca78) at libc-start.c:226
#239 0x0000000000400669 in _start ()

Possible duplicates by query: bug 273764, bug 273263, bug 272921, bug 271754, bug 270080.

Reported using DrKonqi
Comment 1 Jekyll Wu 2012-05-26 21:50:09 UTC 
*** Bug 282011 has been marked as a duplicate of this bug. ***