Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.3
Operating System: Linux 2.6.37.6-0.7-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
I was adding tasks to the Remember the milk plasmoid on the desktop. I think the background wallpaper was also changing itself.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f3a56231760 (LWP 2406))]

Thread 3 (Thread 0x7f3a39c3d700 (LWP 2408)):
#0  0x00007f3a54b2138c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f3a49fba064 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f3a4a2d3180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f3a49fba099 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f3a4a2e1254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f3a473029e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#4  0x00007f3a54b1ca3f in start_thread () from /lib64/libpthread.so.0
#5  0x00007f3a538d267d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f3a314a4700 (LWP 2409)):
#0  0xffffffffff600177 in ?? ()
#1  0x00007fff983ff7a1 in ?? ()
#2  0x00007f3a509d42b3 in clock_gettime () from /lib64/librt.so.1
#3  0x00007f3a54dfecc2 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#5  0x00007f3a54ec202d in QTimerInfoList::updateCurrentTime (this=0xff7fd0) at kernel/qeventdispatcher_unix.cpp:339
#6  0x00007f3a54ec23a5 in QTimerInfoList::timerWait (this=0xff7fd0, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#7  0x00007f3a54ec0e6c in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f3a314a3b8c) at kernel/qeventdispatcher_glib.cpp:136
#8  0x00007f3a54ec0f15 in timerSourcePrepare (source=<value optimized out>, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#9  0x00007f3a50723087 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#10 0x00007f3a50723fa9 in ?? () from /lib64/libglib-2.0.so.0
#11 0x00007f3a50724650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#12 0x00007f3a54ec1666 in QEventDispatcherGlib::processEvents (this=0x1006890, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#13 0x00007f3a54e95c92 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#14 0x00007f3a54e95ea5 in QEventLoop::exec (this=0x7f3a314a3d20, flags=...) at kernel/qeventloop.cpp:201
#15 0x00007f3a54daab94 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#16 0x00007f3a54e773c8 in QInotifyFileSystemWatcherEngine::run (this=0xfd3210) at io/qfilesystemwatcher_inotify.cpp:248
#17 0x00007f3a54dad485 in QThreadPrivate::start (arg=0xfd3210) at thread/qthread_unix.cpp:320
#18 0x00007f3a473029e3 in ?? () from /usr/X11R6/lib64/libGL.so.1
#19 0x00007f3a54b1ca3f in start_thread () from /lib64/libpthread.so.0
#20 0x00007f3a538d267d in clone () from /lib64/libc.so.6
#21 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f3a56231760 (LWP 2406)):
[KCrash Handler]
#6  0x0000000001e946e0 in ?? ()
#7  0x00007f3a37fc9a3c in TaskModel::dataUpdated (this=0x17e03c0, name=<value optimized out>, data=...) at /usr/src/debug/kdeplasma-addons-4.7.0/applets/rememberthemilk/taskmodel.cpp:292
#8  0x00007f3a37fca7f6 in TaskModel::qt_metacall (this=0x17e03c0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff982d9450) at /usr/src/debug/kdeplasma-addons-4.7.0/build/applets/rememberthemilk/taskmodel.moc:87
#9  0x00007f3a54eaae3f in QMetaObject::activate (sender=0x1e93ec0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff982d9450) at kernel/qobject.cpp:3287
#10 0x00007f3a4bb91047 in Plasma::DataContainer::dataUpdated (this=<value optimized out>, _t1=<value optimized out>, _t2=<value optimized out>) at /usr/src/debug/kdelibs-4.7.0/build/plasma/datacontainer.moc:112
#11 0x00007f3a4bb91500 in Plasma::DataContainer::checkForUpdate (this=0x1e93ec0) at /usr/src/debug/kdelibs-4.7.0/plasma/datacontainer.cpp:297
#12 0x00007f3a27a98762 in TaskSource::update (this=0x1e93ec0) at /usr/src/debug/kdeplasma-addons-4.7.0/dataengines/rememberthemilk/tasksource.cpp:67
#13 0x00007f3a27a95ed7 in RtmEngine::updateSourceEvent (this=0x183bc70, source=...) at /usr/src/debug/kdeplasma-addons-4.7.0/dataengines/rememberthemilk/rtmengine.cpp:142
#14 0x00007f3a27a96902 in RtmEngine::updateTaskSource (this=0x183bc70, taskid=<value optimized out>) at /usr/src/debug/kdeplasma-addons-4.7.0/dataengines/rememberthemilk/rtmengine.cpp:81
#15 0x00007f3a27a97615 in TasksSource::taskChanged (this=0x1543a70, task=<value optimized out>) at /usr/src/debug/kdeplasma-addons-4.7.0/dataengines/rememberthemilk/taskssource.cpp:73
#16 0x00007f3a27a9799c in TasksSource::qt_metacall (this=0x1543a70, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff982d9820) at /usr/src/debug/kdeplasma-addons-4.7.0/build/dataengines/rememberthemilk/taskssource.moc:80
#17 0x00007f3a54eaae3f in QMetaObject::activate (sender=0x18330c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff982d9820) at kernel/qobject.cpp:3287
#18 0x00007f3a27878de2 in RTM::Session::taskChanged (this=<value optimized out>, _t1=0x1b7c9d0) at /usr/src/debug/kdeplasma-addons-4.7.0/build/libs/rtm/session.moc:176
#19 0x00007f3a2787ba42 in applyTaskChanges (this=0x1836300, reply=0x210e1f0) at /usr/src/debug/kdeplasma-addons-4.7.0/libs/rtm/session_p.h:158
#20 applyChanges (this=0x1836300, reply=0x210e1f0) at /usr/src/debug/kdeplasma-addons-4.7.0/libs/rtm/session_p.h:197
#21 RTM::SessionPrivate::smartListReply (this=0x1836300, reply=0x210e1f0) at /usr/src/debug/kdeplasma-addons-4.7.0/libs/rtm/session_p.h:221
#22 0x00007f3a2787a46b in RTM::Session::qt_metacall (this=0x18330c0, _c=QMetaObject::InvokeMetaMethod, _id=19, _a=0x7fff982d9e30) at /usr/src/debug/kdeplasma-addons-4.7.0/build/libs/rtm/session.moc:133
#23 0x00007f3a54eaae3f in QMetaObject::activate (sender=0x210e1f0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff982d9e30) at kernel/qobject.cpp:3287
#24 0x00007f3a2787795f in RTM::Request::replyReceived (this=<value optimized out>, _t1=0x210e1f0) at /usr/src/debug/kdeplasma-addons-4.7.0/build/libs/rtm/moc_request.cpp:98
#25 0x00007f3a278819f3 in RTM::Request::finished (this=0x210e1f0, job=0x13a4ee0) at /usr/src/debug/kdeplasma-addons-4.7.0/libs/rtm/request.cpp:109
#26 0x00007f3a27877a9c in RTM::Request::qt_metacall (this=0x210e1f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff982da080) at /usr/src/debug/kdeplasma-addons-4.7.0/build/libs/rtm/moc_request.cpp:86
#27 0x00007f3a54eaae3f in QMetaObject::activate (sender=0x13a4ee0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff982da080) at kernel/qobject.cpp:3287
#28 0x00007f3a55300ce2 in KJob::result (this=<value optimized out>, _t1=0x13a4ee0) at /usr/src/debug/kdelibs-4.7.0/build/kdecore/kjob.moc:194
#29 0x00007f3a55300d20 in KJob::emitResult (this=0x13a4ee0) at /usr/src/debug/kdelibs-4.7.0/kdecore/jobs/kjob.cpp:312
#30 0x00007f3a4e2ef11d in KIO::SimpleJob::slotFinished (this=0x13a4ee0) at /usr/src/debug/kdelibs-4.7.0/kio/kio/job.cpp:494
#31 0x00007f3a4e2f3102 in KIO::TransferJob::slotFinished (this=0x13a4ee0) at /usr/src/debug/kdelibs-4.7.0/kio/kio/job.cpp:1081
#32 0x00007f3a4e2f7ae1 in KIO::TransferJob::qt_metacall (this=0x13a4ee0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff982da4d0) at /usr/src/debug/kdelibs-4.7.0/build/kio/jobclasses.moc:369
#33 0x00007f3a54eaae3f in QMetaObject::activate (sender=0x1ab3c80, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#34 0x00007f3a4e399221 in KIO::SlaveInterface::dispatch (this=<value optimized out>, _cmd=104, rawdata=...) at /usr/src/debug/kdelibs-4.7.0/kio/kio/slaveinterface.cpp:172
#35 0x00007f3a4e396223 in KIO::SlaveInterface::dispatch (this=<value optimized out>) at /usr/src/debug/kdelibs-4.7.0/kio/kio/slaveinterface.cpp:88
#36 0x00007f3a4e38912e in KIO::Slave::gotInput (this=0x1ab3c80) at /usr/src/debug/kdelibs-4.7.0/kio/kio/slave.cpp:344
#37 0x00007f3a4e38986c in KIO::Slave::qt_metacall (this=0x1ab3c80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff982da940) at /usr/src/debug/kdelibs-4.7.0/build/kio/slave.moc:82
#38 0x00007f3a54eaae3f in QMetaObject::activate (sender=0x1f6c750, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#39 0x00007f3a4e2c0d17 in KIO::ConnectionPrivate::dequeue (this=0x109e130) at /usr/src/debug/kdelibs-4.7.0/kio/kio/connection.cpp:82
#40 0x00007f3a4e2c0dcd in KIO::Connection::qt_metacall (this=0x1f6c750, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x2051dc0) at /usr/src/debug/kdelibs-4.7.0/build/kio/connection.moc:79
#41 0x00007f3a54eaa75a in QObject::event (this=0x1f6c750, e=<value optimized out>) at kernel/qobject.cpp:1226
#42 0x00007f3a54040224 in QApplicationPrivate::notify_helper (this=0x718d90, receiver=0x1f6c750, e=0x10c69b0) at kernel/qapplication.cpp:4462
#43 0x00007f3a540487da in QApplication::notify (this=<value optimized out>, receiver=0x1f6c750, e=0x10c69b0) at kernel/qapplication.cpp:4341
#44 0x00007f3a55c21ad6 in KApplication::notify (this=0x6fd8c0, receiver=0x1f6c750, event=0x10c69b0) at /usr/src/debug/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311
#45 0x00007f3a54e9683c in QCoreApplication::notifyInternal (this=0x6fd8c0, receiver=0x1f6c750, event=0x10c69b0) at kernel/qcoreapplication.cpp:731
#46 0x00007f3a54e9a035 in sendEvent (receiver=0x0, event_type=0, data=0x615a70) at kernel/qcoreapplication.h:215
#47 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x615a70) at kernel/qcoreapplication.cpp:1372
#48 0x00007f3a54ec1473 in sendPostedEvents (s=0x7105c0) at kernel/qcoreapplication.h:220
#49 postEventSourceDispatch (s=0x7105c0) at kernel/qeventdispatcher_glib.cpp:277
#50 0x00007f3a50723bd3 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#51 0x00007f3a507243b0 in ?? () from /lib64/libglib-2.0.so.0
#52 0x00007f3a50724650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#53 0x00007f3a54ec160f in QEventDispatcherGlib::processEvents (this=0x68e6b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#54 0x00007f3a540e5ebe in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#55 0x00007f3a54e95c92 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#56 0x00007f3a54e95ea5 in QEventLoop::exec (this=0x7fff982db380, flags=...) at kernel/qeventloop.cpp:201
#57 0x00007f3a54e9a2eb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#58 0x00007f3a4377225d in kdemain (argc=1, argv=0x615280) at /usr/src/debug/kde-workspace-4.7.0/plasma/desktop/shell/main.cpp:120
#59 0x0000000000407279 in _start ()

This bug may be a duplicate of or related to bug 192666.

Possible duplicates by query: bug 257447, bug 254157.

Reported using DrKonqi