<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.kde.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.6"
          urlbase="https://bugs.kde.org/"
          
          maintainer="sysadmin@kde.org"
>

    <bug>
          <bug_id>273972</bug_id>
          
          <creation_ts>2011-05-23 18:30:09 +0000</creation_ts>
          <short_desc>plasma crashed as I was exiting Amarok and/or Exaile</short_desc>
          <delta_ts>2011-05-24 20:42:27 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>10</classification_id>
          <classification>Unmaintained</classification>
          <product>plasma4</product>
          <component>general</component>
          <version>unspecified</version>
          <rep_platform>Ubuntu</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>DUPLICATE</resolution>
          <dup_id>258706</dup_id>
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>NOR</priority>
          <bug_severity>crash</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>0</everconfirmed>
          <reporter name="Zooko O&apos;Whielacronx">zooko</reporter>
          <assigned_to name="Plasma Bugs List">plasma-bugs-null</assigned_to>
          <cc>lamarque</cc>
          
          <cf_commitlink></cf_commitlink>
          <cf_versionfixedin></cf_versionfixedin>
          <cf_sentryurl></cf_sentryurl>
          <votes>0</votes>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1122302</commentid>
    <comment_count>0</comment_count>
    <who name="Zooko O&apos;Whielacronx">zooko</who>
    <bug_when>2011-05-23 18:30:09 +0000</bug_when>
    <thetext>Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38.2-zb10z13 x86_64
Distribution: Ubuntu 11.04

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

Exited Amarok and Exaile in quick succession. VLC was running at the time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f616b3967a0 (LWP 1806))]

Thread 8 (Thread 0x7f6148c7e700 (LWP 1809)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f6148c7dac0 in ?? ()
#2  0x00007fff515ff7b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 7 (Thread 0x7f6142a18700 (LWP 1810)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f6142a17ac0 in ?? ()
#2  0x00007fff515ff7b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 6 (Thread 0x7f613e94f700 (LWP 1816)):
#0  0x00007f616ac91f03 in __poll (fds=&lt;value optimized out&gt;, nfds=&lt;value optimized out&gt;, timeout=&lt;value optimized out&gt;) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f615f674104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f615f6749f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f613fa66c44 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f615f69b3e4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f615ff77d8c in start_thread (arg=0x7f613e94f700) at pthread_create.c:304
#6  0x00007f616ac9f04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f613c03c700 (LWP 32393)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6167d8e82b in wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f61640150b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21cfa10, th=0x273a580) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6164017723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2133f00, th=0x273a580) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f616401653f in ThreadWeaver::ThreadRunHelper::run (this=0x7f613c03be00, parent=0x21cfa10, th=0x273a580) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f61640165cb in ThreadWeaver::Thread::run (this=0x273a580) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6167d8e175 in QThreadPrivate::start (arg=0x273a580) at thread/qthread_unix.cpp:320
#8  0x00007f615ff77d8c in start_thread (arg=0x7f613c03c700) at pthread_create.c:304
#9  0x00007f616ac9f04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f6141bd5700 (LWP 32394)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6167d8e82b in wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f61640150b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21cfa10, th=0x240bb00) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6164017723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2133f00, th=0x240bb00) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f616401653f in ThreadWeaver::ThreadRunHelper::run (this=0x7f6141bd4e00, parent=0x21cfa10, th=0x240bb00) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f61640165cb in ThreadWeaver::Thread::run (this=0x240bb00) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6167d8e175 in QThreadPrivate::start (arg=0x240bb00) at thread/qthread_unix.cpp:320
#8  0x00007f615ff77d8c in start_thread (arg=0x7f6141bd5700) at pthread_create.c:304
#9  0x00007f616ac9f04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f613f150700 (LWP 32395)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6167d8e82b in wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f61640150b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21cfa10, th=0x206f900) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6164017723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2133f00, th=0x206f900) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f616401653f in ThreadWeaver::ThreadRunHelper::run (this=0x7f613f14fe00, parent=0x21cfa10, th=0x206f900) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f61640165cb in ThreadWeaver::Thread::run (this=0x206f900) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6167d8e175 in QThreadPrivate::start (arg=0x206f900) at thread/qthread_unix.cpp:320
#8  0x00007f615ff77d8c in start_thread (arg=0x7f613f150700) at pthread_create.c:304
#9  0x00007f616ac9f04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f613a1cf700 (LWP 32396)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f6167d8e82b in wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=&lt;value optimized out&gt;, mutex=0x213c740, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f61640150b4 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x21cfa10, th=0x1aee660) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f6164017723 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2133f00, th=0x1aee660) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f616401653f in ThreadWeaver::ThreadRunHelper::run (this=0x7f613a1cee00, parent=0x21cfa10, th=0x1aee660) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f61640165cb in ThreadWeaver::Thread::run (this=0x1aee660) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f6167d8e175 in QThreadPrivate::start (arg=0x1aee660) at thread/qthread_unix.cpp:320
#8  0x00007f615ff77d8c in start_thread (arg=0x7f613a1cf700) at pthread_create.c:304
#9  0x00007f616ac9f04d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f616b3967a0 (LWP 1806)):
[KCrash Handler]
#6  0x00007f6168ad45df in QString (this=0x1740075, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:728
#7  KIconEffect::fingerprint (this=0x1740075, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:169
#8  0x00007f6168ad9feb in KIconLoaderPrivate::makeCacheKey (this=&lt;value optimized out&gt;, name=..., group=KIconLoader::Desktop, overlays=..., size=24, state=0) at ../../kdeui/icons/kiconloader.cpp:782
#9  0x00007f6168ae0d03 in KIconLoader::loadIcon (this=0x25885f0, _name=&lt;value optimized out&gt;, group=KIconLoader::Desktop, size=24, state=0, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1226
#10 0x00007f6168ad8c99 in KIconEngine::pixmap (this=&lt;value optimized out&gt;, size=..., mode=&lt;value optimized out&gt;, state=&lt;value optimized out&gt;) at ../../kdeui/icons/kiconengine.cpp:93
#11 0x00007f61672dfdd5 in QIcon::pixmap (this=&lt;value optimized out&gt;, size=&lt;value optimized out&gt;, mode=&lt;value optimized out&gt;, state=&lt;value optimized out&gt;) at image/qicon.cpp:676
#12 0x00007f616a881099 in Plasma::IconWidgetPrivate::decoration (this=0x2570d10, option=&lt;value optimized out&gt;, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:812
#13 0x00007f616a886e51 in Plasma::IconWidget::paint (this=0x2332070, painter=0x7fff5155b1d0, option=0x16cedc8, widget=&lt;value optimized out&gt;) at ../../plasma/widgets/iconwidget.cpp:1128
#14 0x00007f61516613e9 in SystemTray::DBusSystemTrayWidget::paint (this=0x2332070, painter=0x7fff5155b1d0, option=0x16cedc8, widget=&lt;value optimized out&gt;) at ../../../../../plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp:189
#15 0x00007f616782619d in _q_paintItem (item=&lt;value optimized out&gt;, painter=0x7fff5155b1d0, option=0x16cedc8, widget=0x0, useWindowOpacity=&lt;value optimized out&gt;, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4314
#16 0x00007f61678264b0 in _q_paintIntoCache (pix=0x7fff5155b700, item=0x2332080, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0x16cedc8, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4352
#17 0x00007f6167839ce8 in QGraphicsScenePrivate::drawItemHelper (this=0x16ceba0, item=0x2332080, painter=0x7fff5155d710, option=0x16cedc8, widget=&lt;value optimized out&gt;, painterStateProtection=true) at graphicsview/qgraphicsscene.cpp:4690
#18 0x00007f616783a8ba in QGraphicsScenePrivate::draw (this=0x16ceba0, item=0x2332080, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, transformPtr=0x7fff5155bdc0, exposedRegion=0x1ac6b00, widget=0x20a6730, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4962
#19 0x00007f616783b565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x16ceba0, item=0x2332080, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, exposedRegion=0x1ac6b00, widget=0x20a6730, parentOpacity=&lt;value optimized out&gt;, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#20 0x00007f616783a730 in QGraphicsScenePrivate::draw (this=0x16ceba0, item=0x1985ba0, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, transformPtr=0x7fff5155c3c0, exposedRegion=0x1ac6b00, widget=0x20a6730, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#21 0x00007f616783b565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x16ceba0, item=0x1985ba0, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, exposedRegion=0x1ac6b00, widget=0x20a6730, parentOpacity=&lt;value optimized out&gt;, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#22 0x00007f616783a730 in QGraphicsScenePrivate::draw (this=0x16ceba0, item=0x18f04d0, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, transformPtr=0x7fff5155c9c0, exposedRegion=0x1ac6b00, widget=0x20a6730, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#23 0x00007f616783b565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x16ceba0, item=0x18f04d0, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, exposedRegion=0x1ac6b00, widget=0x20a6730, parentOpacity=&lt;value optimized out&gt;, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#24 0x00007f616783a730 in QGraphicsScenePrivate::draw (this=0x16ceba0, item=0x17ef390, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, transformPtr=0x7fff5155cfc0, exposedRegion=0x1ac6b00, widget=0x20a6730, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4979
#25 0x00007f616783b565 in QGraphicsScenePrivate::drawSubtreeRecursive (this=0x16ceba0, item=0x17ef390, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, exposedRegion=0x1ac6b00, widget=0x20a6730, parentOpacity=&lt;value optimized out&gt;, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4853
#26 0x00007f616783bd94 in QGraphicsScenePrivate::drawItems (this=0x16ceba0, painter=0x7fff5155d710, viewTransform=0x7fff5155d4a0, exposedRegion=0x1ac6b00, widget=0x20a6730) at graphicsview/qgraphicsscene.cpp:4735
#27 0x00007f6167858bd2 in QGraphicsView::paintEvent (this=&lt;value optimized out&gt;, event=&lt;value optimized out&gt;) at graphicsview/qgraphicsview.cpp:3469
#28 0x00007f6167287c6a in QWidget::event (this=0x215ec10, event=0x7fff5155e030) at kernel/qwidget.cpp:8405
#29 0x00007f6167637a66 in QFrame::event (this=0x215ec10, e=0x7fff5155e030) at widgets/qframe.cpp:557
#30 0x00007f6167859e8b in QGraphicsView::viewportEvent (this=0x215ec10, event=0x7fff5155e030) at graphicsview/qgraphicsview.cpp:2864
#31 0x00007f6167e75627 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=&lt;value optimized out&gt;, receiver=0x20a6730, event=0x7fff5155e030) at kernel/qcoreapplication.cpp:846
#32 0x00007f61672369b1 in QApplicationPrivate::notify_helper (this=0x16c7810, receiver=0x20a6730, e=0x7fff5155e030) at kernel/qapplication.cpp:4458
#33 0x00007f616723b3aa in QApplication::notify (this=&lt;value optimized out&gt;, receiver=0x20a6730, e=0x7fff5155e030) at kernel/qapplication.cpp:4341
#34 0x00007f6168b2d866 in KApplication::notify (this=0x16ba5a0, receiver=0x20a6730, event=0x7fff5155e030) at ../../kdeui/kernel/kapplication.cpp:311
#35 0x00007f6167e7549c in QCoreApplication::notifyInternal (this=0x16ba5a0, receiver=0x20a6730, event=0x7fff5155e030) at kernel/qcoreapplication.cpp:731
#36 0x00007f6167284abd in sendSpontaneousEvent (this=0x217c050, pdev=0x2043b98, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1fd4e00) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#37 QWidgetPrivate::drawWidget (this=0x217c050, pdev=0x2043b98, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1fd4e00) at kernel/qwidget.cpp:5492
#38 0x00007f61672856d2 in QWidgetPrivate::paintSiblingsRecursive (this=0x1ac6670, pdev=0x2043b98, siblings=..., index=&lt;value optimized out&gt;, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1fd4e00) at kernel/qwidget.cpp:5699
#39 0x00007f616728558a in QWidgetPrivate::paintSiblingsRecursive (this=0x1ac6670, pdev=0x2043b98, siblings=..., index=4, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1fd4e00) at kernel/qwidget.cpp:5686
#40 0x00007f61672847fc in QWidgetPrivate::drawWidget (this=0x1ac6670, pdev=0x2043b98, rgn=..., offset=..., flags=&lt;value optimized out&gt;, sharedPainter=0x0, backingStore=0x1fd4e00) at kernel/qwidget.cpp:5545
#41 0x00007f61674492fb in QWidgetBackingStore::sync (this=0x1fd4e00) at painting/qbackingstore.cpp:1333
#42 0x00007f616727af50 in QWidgetPrivate::syncBackingStore (this=0x1ac6670) at kernel/qwidget.cpp:1842
#43 0x00007f6167288184 in QWidget::event (this=0x215ec10, event=0x25885f0) at kernel/qwidget.cpp:8552
#44 0x00007f6167637a66 in QFrame::event (this=0x215ec10, e=0x25885f0) at widgets/qframe.cpp:557
#45 0x00007f61676b91fb in QAbstractScrollArea::event (this=0x215ec10, e=0x25885f0) at widgets/qabstractscrollarea.cpp:996
#46 0x00007f616af90fe6 in PanelView::event (this=0x215ec10, event=0x25885f0) at ../../../../plasma/desktop/shell/panelview.cpp:1604
#47 0x00007f61672369e4 in QApplicationPrivate::notify_helper (this=0x16c7810, receiver=0x215ec10, e=0x25885f0) at kernel/qapplication.cpp:4462
#48 0x00007f616723b3aa in QApplication::notify (this=&lt;value optimized out&gt;, receiver=0x215ec10, e=0x25885f0) at kernel/qapplication.cpp:4341
#49 0x00007f6168b2d866 in KApplication::notify (this=0x16ba5a0, receiver=0x215ec10, event=0x25885f0) at ../../kdeui/kernel/kapplication.cpp:311
#50 0x00007f6167e7549c in QCoreApplication::notifyInternal (this=0x16ba5a0, receiver=0x215ec10, event=0x25885f0) at kernel/qcoreapplication.cpp:731
#51 0x00007f6167e78c25 in sendEvent (receiver=0x215ec10, event_type=77, data=0x1648b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#52 QCoreApplicationPrivate::sendPostedEvents (receiver=0x215ec10, event_type=77, data=0x1648b60) at kernel/qcoreapplication.cpp:1372
#53 0x00007f616783288a in dispatchPendingUpdateRequests (this=0x16ceba0) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#54 QGraphicsScenePrivate::_q_processDirtyItems (this=0x16ceba0) at graphicsview/qgraphicsscene.cpp:510
#55 0x00007f6167832caa in QGraphicsScene::qt_metacall (this=0x16c71e0, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x172d260) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#56 0x00007f616a7d4b65 in Plasma::Corona::qt_metacall (this=0x16c71e0, _c=QMetaObject::InvokeMetaMethod, _id=&lt;value optimized out&gt;, _a=0x172d260) at ./corona.moc:109
#57 0x00007f616af85065 in DesktopCorona::qt_metacall (this=0x16c71e0, _c=QMetaObject::InvokeMetaMethod, _id=&lt;value optimized out&gt;, _a=0x172d260) at ./desktopcorona.moc:101
#58 0x00007f6167e8949a in QObject::event (this=0x16c71e0, e=&lt;value optimized out&gt;) at kernel/qobject.cpp:1226
#59 0x00007f616783f58b in QGraphicsScene::event (this=0x16c71e0, event=0x27539a0) at graphicsview/qgraphicsscene.cpp:3544
#60 0x00007f61672369e4 in QApplicationPrivate::notify_helper (this=0x16c7810, receiver=0x16c71e0, e=0x27539a0) at kernel/qapplication.cpp:4462
#61 0x00007f616723b3aa in QApplication::notify (this=&lt;value optimized out&gt;, receiver=0x16c71e0, e=0x27539a0) at kernel/qapplication.cpp:4341
#62 0x00007f6168b2d866 in KApplication::notify (this=0x16ba5a0, receiver=0x16c71e0, event=0x27539a0) at ../../kdeui/kernel/kapplication.cpp:311
#63 0x00007f6167e7549c in QCoreApplication::notifyInternal (this=0x16ba5a0, receiver=0x16c71e0, event=0x27539a0) at kernel/qcoreapplication.cpp:731
#64 0x00007f6167e78c25 in sendEvent (receiver=0x0, event_type=0, data=0x1648b60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#65 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1648b60) at kernel/qcoreapplication.cpp:1372
#66 0x00007f6167ea0253 in sendPostedEvents (s=0x16ca6b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#67 postEventSourceDispatch (s=0x16ca6b0) at kernel/qeventdispatcher_glib.cpp:277
#68 0x00007f615f673bcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#69 0x00007f615f6743a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#70 0x00007f615f674639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#71 0x00007f6167ea03ef in QEventDispatcherGlib::processEvents (this=0x1648340, flags=&lt;value optimized out&gt;) at kernel/qeventdispatcher_glib.cpp:422
#72 0x00007f61672dddfe in QGuiEventDispatcherGlib::processEvents (this=&lt;value optimized out&gt;, flags=&lt;value optimized out&gt;) at kernel/qguieventdispatcher_glib.cpp:204
#73 0x00007f6167e74882 in QEventLoop::processEvents (this=&lt;value optimized out&gt;, flags=...) at kernel/qeventloop.cpp:149
#74 0x00007f6167e74abc in QEventLoop::exec (this=0x7fff51560190, flags=...) at kernel/qeventloop.cpp:201
#75 0x00007f6167e78ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#76 0x00007f616af8b897 in kdemain (argc=1, argv=0x7fff51560558) at ../../../../plasma/desktop/shell/main.cpp:118
#77 0x00007f616abd7eff in __libc_start_main (main=0x400740 &lt;main(int, char**)&gt;, argc=1, ubp_av=0x7fff51560558, init=&lt;value optimized out&gt;, fini=&lt;value optimized out&gt;, rtld_fini=&lt;value optimized out&gt;, stack_end=0x7fff51560548) at libc-start.c:226
#78 0x0000000000400669 in _start ()

This bug may be a duplicate of or related to bug 258706.

Possible duplicates by query: bug 273943, bug 273832, bug 273740, bug 273679, bug 273663.

Reported using DrKonqi</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1122662</commentid>
    <comment_count>1</comment_count>
    <who name="Lamarque V. Souza">lamarque</who>
    <bug_when>2011-05-24 20:42:27 +0000</bug_when>
    <thetext>

*** This bug has been marked as a duplicate of bug 258706 ***</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>