Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
The plasma desktop crashed while I started to type the second letter of my search term in the search box of add widgets, in the Nespapers containment. Prior to this, I just finished installing new widgets from the web.
Widget Installed: Facebook Fixed
Search term (typed until crashed): fa
Other Info: 4 desktop activities each of different containment type
Machine Type: ASUS EEEPC 1000H, 1GB RAM, 1.6 Atom Processor

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb774caa0 (LWP 1430))]

Thread 8 (Thread 0xaa19eb70 (LWP 1432)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x007dfb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x05d104eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x05d030ac in ?? () from /lib/libglib-2.0.so.0
#4  0x05d034b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00cc760f in QEventDispatcherGlib::processEvents (this=0x9980168, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x00c9a059 in QEventLoop::processEvents (this=0xaa19e290, flags=) at kernel/qeventloop.cpp:149
#7  0x00c9a4aa in QEventLoop::exec (this=0xaa19e290, flags=...) at kernel/qeventloop.cpp:201
#8  0x00b965a8 in QThread::exec (this=0x90f5828) at thread/qthread.cpp:487
#9  0x00c79c1b in QInotifyFileSystemWatcherEngine::run (this=0x90f5828) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00b9932e in QThreadPrivate::start (arg=0x90f5828) at thread/qthread_unix.cpp:248
#11 0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xa9194b70 (LWP 1435)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x00170015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x06ea99d7 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x06ea9a21 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xa8863b70 (LWP 1436)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x00170015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x01dc7c97 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x1ea11a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#3  0x01dc7ce1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x1ea11a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#4  0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xa60bfb70 (LWP 3305)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x00170015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b9a287 in QWaitConditionPrivate::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x041ce870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x97405c0, th=0x9ff77c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x041d138c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9740708, th=0x9ff77c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x041cd27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x97405c0, th=0x9ff77c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x041d1482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9740708, th=0x9ff77c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x041ce4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x97405c0, th=0x9ff77c8, previous=0xab752f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x041cf51e in ThreadWeaver::ThreadRunHelper::run (this=0xa60bf2f4, parent=0x97405c0, th=0x9ff77c8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x041cfc3b in ThreadWeaver::Thread::run (this=0x9ff77c8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00b9932e in QThreadPrivate::start (arg=0x9ff77c8) at thread/qthread_unix.cpp:248
#12 0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xa363eb70 (LWP 6727)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x00170015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b9a287 in QWaitConditionPrivate::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x041ce870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x97405c0, th=0x9ca8970) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x041d138c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9740708, th=0x9ca8970) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x041cd27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x97405c0, th=0x9ca8970) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x041d1482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9740708, th=0x9ca8970) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x041ce4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x97405c0, th=0x9ca8970, previous=0xa76ab68) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x041cf51e in ThreadWeaver::ThreadRunHelper::run (this=0xa363e2f4, parent=0x97405c0, th=0x9ca8970) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x041cfc3b in ThreadWeaver::Thread::run (this=0x9ca8970) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00b9932e in QThreadPrivate::start (arg=0x9ca8970) at thread/qthread_unix.cpp:248
#12 0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa2e3db70 (LWP 6728)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x00170015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b9a287 in QWaitConditionPrivate::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x041ce870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x97405c0, th=0x9fa5110) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x041d138c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9740708, th=0x9fa5110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x041cd27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x97405c0, th=0x9fa5110) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x041d1482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9740708, th=0x9fa5110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x041ce4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x97405c0, th=0x9fa5110, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x041d14a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9740708, th=0x9fa5110) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x041ce4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x97405c0, th=0x9fa5110, previous=0x9d56aa0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x041cf51e in ThreadWeaver::ThreadRunHelper::run (this=0xa2e3d2f4, parent=0x97405c0, th=0x9fa5110) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x041cfc3b in ThreadWeaver::Thread::run (this=0x9fa5110) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x00b9932e in QThreadPrivate::start (arg=0x9fa5110) at thread/qthread_unix.cpp:248
#14 0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa263cb70 (LWP 6729)):
#0  0x0071f422 in __kernel_vsyscall ()
#1  0x00170015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00b9a287 in QWaitConditionPrivate::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x97405d8, mutex=0x979c638, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x041ce870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x97405c0, th=0xa923470) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x041d138c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9740708, th=0xa923470) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x041cd27b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x97405c0, th=0xa923470) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x041d1482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9740708, th=0xa923470) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x041ce4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x97405c0, th=0xa923470, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x041d14a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9740708, th=0xa923470) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x041ce4d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x97405c0, th=0xa923470, previous=0xae55448) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x041cf51e in ThreadWeaver::ThreadRunHelper::run (this=0xa263c2f4, parent=0x97405c0, th=0xa923470) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x041cfc3b in ThreadWeaver::Thread::run (this=0xa923470) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x00b9932e in QThreadPrivate::start (arg=0xa923470) at thread/qthread_unix.cpp:248
#14 0x0016b96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x007eda0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb774caa0 (LWP 1430)):
[KCrash Handler]
#6  QGraphicsItem::pos (this=0x8) at graphicsview/qgraphicsitem.cpp:3419
#7  0x01a72efa in AppletsListWidget::itemPosition (this=0xb59e4b8, i=74) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:691
#8  0x01a73295 in AppletsListWidget::manageArrows (this=0xb59e4b8) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:636
#9  0x01a7456a in AppletsListWidget::eventFilter (this=0xb59e4b8, obj=0xb02e420, event=0xbfceaa50) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:172
#10 0x00c9acda in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8df9ed0, receiver=0xb02e420, event=0xbfceaa50) at kernel/qcoreapplication.cpp:819
#11 0x037ff4b9 in QApplicationPrivate::notify_helper (this=0x8df9ed0, receiver=0xb02e420, e=0xbfceaa50) at kernel/qapplication.cpp:4296
#12 0x0380605e in QApplication::notify (this=0x8df3d78, receiver=0xb02e420, e=0xbfceaa50) at kernel/qapplication.cpp:3704
#13 0x010a8f2a in KApplication::notify (this=0x8df3d78, receiver=0xb02e420, event=0xbfceaa50) at ../../kdeui/kernel/kapplication.cpp:302
#14 0x00c9ba3b in QCoreApplication::notifyInternal (this=0x8df3d78, receiver=0xb02e420, event=0xbfceaa50) at kernel/qcoreapplication.cpp:704
#15 0x03ed52d4 in QCoreApplication::sendEvent (this=0xb02e420, rect=...) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QGraphicsWidget::setGeometry (this=0xb02e420, rect=...) at graphicsview/qgraphicswidget.cpp:394
#17 0x03ed2101 in QGraphicsWidget::resize (this=0xb02e420, size=...) at graphicsview/qgraphicswidget.cpp:309
#18 0x03ed25bd in QGraphicsWidget::adjustSize (this=0xb02e420) at graphicsview/qgraphicswidget.cpp:807
#19 0x01a74bed in AppletsListWidget::updateList (this=0xb59e4b8) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:461
#20 0x01a53cc3 in AppletsListWidget::qt_metacall (this=0xb59e4b8, _c=QMetaObject::InvokeMetaMethod, _id=17, _a=0xbfceadc8) at moc_appletslist.cpp:109
#21 0x00ca0c9a in QMetaObject::metacall (object=0xb59e4b8, cl=167481576, idx=17, argv=0xbfceadc8) at kernel/qmetaobject.cpp:237
#22 0x00caf3d5 in QMetaObject::activate (sender=0xad782e0, m=0x1a82420, local_signal_index=0, argv=0xbfceadc8) at kernel/qobject.cpp:3293
#23 0x01a52a93 in KCategorizedItemsViewModels::DefaultItemFilterProxyModel::searchTermChanged (this=0xad782e0, _t1=...) at moc_kcategorizeditemsviewmodels_p.cpp:88
#24 0x01a64a43 in KCategorizedItemsViewModels::DefaultItemFilterProxyModel::setSearch (this=0xad782e0, pattern=...)
    at ../../../libs/plasmagenericshell/widgetsexplorer/kcategorizeditemsviewmodels.cpp:161
#25 0x01a76be0 in AppletsListWidget::timerEvent (this=0xb59e4b8, event=0xbfceb3c0) at ../../../libs/plasmagenericshell/widgetsexplorer/appletslist.cpp:265
#26 0x00cac254 in QObject::event (this=0xb59e4b8, e=0x8) at kernel/qobject.cpp:1212
#27 0x03ed1cf4 in QGraphicsWidget::event (this=0xb59e4b8, event=0xbfceb3c0) at graphicsview/qgraphicswidget.cpp:1361
#28 0x037ff4dc in QApplicationPrivate::notify_helper (this=0x8df9ed0, receiver=0xb59e4b8, e=0xbfceb3c0) at kernel/qapplication.cpp:4300
#29 0x0380605e in QApplication::notify (this=0x8df3d78, receiver=0xb59e4b8, e=0xbfceb3c0) at kernel/qapplication.cpp:3704
#30 0x010a8f2a in KApplication::notify (this=0x8df3d78, receiver=0xb59e4b8, event=0xbfceb3c0) at ../../kdeui/kernel/kapplication.cpp:302
#31 0x00c9ba3b in QCoreApplication::notifyInternal (this=0x8df3d78, receiver=0xb59e4b8, event=0xbfceb3c0) at kernel/qcoreapplication.cpp:704
#32 0x00ccad66 in QCoreApplication::sendEvent (this=0x8dfcb34) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QTimerInfoList::activateTimers (this=0x8dfcb34) at kernel/qeventdispatcher_unix.cpp:603
#34 0x00cc7917 in timerSourceDispatch (source=0x8dfcb68) at kernel/qeventdispatcher_glib.cpp:184
#35 idleTimerSourceDispatch (source=0x8dfcb68) at kernel/qeventdispatcher_glib.cpp:231
#36 0x05cff5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#37 0x05d032d8 in ?? () from /lib/libglib-2.0.so.0
#38 0x05d034b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#39 0x00cc75d5 in QEventDispatcherGlib::processEvents (this=0x8df9ba0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#40 0x038bf135 in QGuiEventDispatcherGlib::processEvents (this=0x8df9ba0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00c9a059 in QEventLoop::processEvents (this=0xbfceb684, flags=) at kernel/qeventloop.cpp:149
#42 0x00c9a4aa in QEventLoop::exec (this=0xbfceb684, flags=...) at kernel/qeventloop.cpp:201
#43 0x00c9e69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#44 0x037ff577 in QApplication::exec () at kernel/qapplication.cpp:3579
#45 0x019df05e in kdemain (argc=1, argv=0x8de8600) at ../../../../plasma/desktop/shell/main.cpp:112
#46 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8dca9d8 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#47 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#48 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#49 0x0804fe4f in main (argc=4, argv=0xbfcec134, envp=0xbfcec148) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 238639, bug 238403, bug 236947, bug 236709, bug 236591.

Reported using DrKonqi