Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7746700 (LWP 1929))]

Thread 2 (Thread 0xaa810b70 (LWP 1930)):
#0  0x00bb1422 in __kernel_vsyscall ()
#1  0x004dfe15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0044678d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x00987e67 in QWaitConditionPrivate::wait (this=0x9cfc138, mutex=0x9cfc134, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x9cfc138, mutex=0x9cfc134, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x0388d922 in QHostInfoAgent::run (this=0x9cfc128) at kernel/qhostinfo.cpp:260
#6  0x00986e32 in QThreadPrivate::start (arg=0x9cfc128) at thread/qthread_unix.cpp:188
#7  0x004db80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x004397ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7746700 (LWP 1929)):
[KCrash Handler]
#6  Plasma::Containment::containmentType (this=0xa2ade98) at ../../plasma/containment.cpp:418
#7  0x0170e3c3 in ?? () from /usr/lib/kde4/plasma_applet_system-monitor.so
#8  0x0170ed6d in ?? () from /usr/lib/kde4/plasma_applet_system-monitor.so
#9  0x0170eea8 in ?? () from /usr/lib/kde4/plasma_applet_system-monitor.so
#10 0x00a8d263 in QMetaObject::activate (sender=0xa251d40, from_signal_index=8, to_signal_index=8, argv=0xbf84e6f8) at kernel/qobject.cpp:3113
#11 0x00a8dec2 in QMetaObject::activate (sender=0xa251d40, m=0x93d163c, local_signal_index=1, argv=0xbf84e6f8) at kernel/qobject.cpp:3187
#12 0x093166a9 in Plasma::PushButton::toggled (this=0xa251d40, _t1=false) at ./pushbutton.moc:140
#13 0x09317f20 in Plasma::PushButton::qt_metacall (this=0xa251d40, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbf84e888) at ./pushbutton.moc:85
#14 0x01710d4a in MonitorButton::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/kde4/plasma_applet_system-monitor.so
#15 0x00a8d263 in QMetaObject::activate (sender=0xa2523a0, from_signal_index=31, to_signal_index=31, argv=0xbf84e888) at kernel/qobject.cpp:3113
#16 0x00a8dec2 in QMetaObject::activate (sender=0xa2523a0, m=0x20ab0a4, local_signal_index=4, argv=0xbf84e888) at kernel/qobject.cpp:3187
#17 0x01ec4be9 in QAbstractButton::toggled (this=0xa2523a0, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:207
#18 0x01bef4f4 in QAbstractButton::setChecked (this=0xa2523a0, checked=false) at widgets/qabstractbutton.cpp:763
#19 0x01bef680 in QAbstractButton::nextCheckState (this=0xa2523a0) at widgets/qabstractbutton.cpp:1017
#20 0x01bef163 in QAbstractButtonPrivate::click (this=0xa2b6cc0) at widgets/qabstractbutton.cpp:525
#21 0x01bef431 in QAbstractButton::mouseReleaseEvent (this=0xa2523a0, e=0x9611f68) at widgets/qabstractbutton.cpp:1115
#22 0x0188d012 in QWidget::event (this=0xa2523a0, event=0x9611f68) at kernel/qwidget.cpp:7549
#23 0x01bed3ee in QAbstractButton::event (this=0xa2523a0, e=0x0) at widgets/qabstractbutton.cpp:1077
#24 0x01c9766d in QPushButton::event (this=0xa2523a0, e=0x9611f68) at widgets/qpushbutton.cpp:662
#25 0x01837f54 in QApplicationPrivate::notify_helper (this=0x95da7a8, receiver=0xa2523a0, e=0x9611f68) at kernel/qapplication.cpp:4056
#26 0x01840033 in QApplication::notify (this=0x95b3958, receiver=0xa2523a0, e=0x9611f68) at kernel/qapplication.cpp:3758
#27 0x01008bfa in KApplication::notify (this=0x95b3958, receiver=0xa2523a0, event=0x9611f68) at ../../kdeui/kernel/kapplication.cpp:302
#28 0x00a776cb in QCoreApplication::notifyInternal (this=0x95b3958, receiver=0xa2523a0, event=0x9611f68) at kernel/qcoreapplication.cpp:610
#29 0x0183ef6e in QCoreApplication::sendSpontaneousEvent (receiver=0xa2523a0, event=0x9611f68, alienWidget=0x0, nativeWidget=0xa2523a0, buttonDown=0xbf84ef0c, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#30 QApplicationPrivate::sendMouseEvent (receiver=0xa2523a0, event=0x9611f68, alienWidget=0x0, nativeWidget=0xa2523a0, buttonDown=0xbf84ef0c, lastMouseReceiver=...) at kernel/qapplication.cpp:2924
#31 0x01ea51b5 in QGraphicsProxyWidgetPrivate::sendWidgetMouseEvent (this=0xa1a08f0, event=0xbf84f58c) at graphicsview/qgraphicsproxywidget.cpp:278
#32 0x01e438bc in QGraphicsItem::sceneEvent (this=0xa251d48, event=0xbf84f58c) at graphicsview/qgraphicsitem.cpp:5030
#33 0x01e909ef in QGraphicsWidget::sceneEvent (this=0xa251d40, event=0xbf84f58c) at graphicsview/qgraphicswidget.cpp:1110
#34 0x01e65e14 in QGraphicsScenePrivate::sendEvent (this=0x9621470, item=0xa251d48, event=0xbf84f58c) at graphicsview/qgraphicsscene.cpp:1159
#35 0x01e67443 in QGraphicsScenePrivate::sendMouseEvent (this=0x9621470, mouseEvent=0xbf84f58c) at graphicsview/qgraphicsscene.cpp:1230
#36 0x01e72344 in QGraphicsScene::mouseReleaseEvent (this=0x9662b78, mouseEvent=0xbf84f58c) at graphicsview/qgraphicsscene.cpp:4445
#37 0x01e73f87 in QGraphicsScene::event (this=0x9662b78, event=0xbf84f58c) at graphicsview/qgraphicsscene.cpp:3808
#38 0x01837f54 in QApplicationPrivate::notify_helper (this=0x95da7a8, receiver=0x9662b78, e=0xbf84f58c) at kernel/qapplication.cpp:4056
#39 0x0183f67c in QApplication::notify (this=0x95b3958, receiver=0x9662b78, e=0xbf84f58c) at kernel/qapplication.cpp:3603
#40 0x01008bfa in KApplication::notify (this=0x95b3958, receiver=0x9662b78, event=0xbf84f58c) at ../../kdeui/kernel/kapplication.cpp:302
#41 0x00a776cb in QCoreApplication::notifyInternal (this=0x95b3958, receiver=0x9662b78, event=0xbf84f58c) at kernel/qcoreapplication.cpp:610
#42 0x01e85b1e in QCoreApplication::sendEvent (this=0xa2a6288, event=0xbf84fbb0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#43 QGraphicsView::mouseReleaseEvent (this=0xa2a6288, event=0xbf84fbb0) at graphicsview/qgraphicsview.cpp:3382
#44 0x0188d012 in QWidget::event (this=0xa2a6288, event=0xbf84fbb0) at kernel/qwidget.cpp:7549
#45 0x01c3c633 in QFrame::event (this=0xa2a6288, e=0xbf84fbb0) at widgets/qframe.cpp:559
#46 0x01cdb494 in QAbstractScrollArea::viewportEvent (this=0x6, e=0x0) at widgets/qabstractscrollarea.cpp:962
#47 0x01e8551f in QGraphicsView::viewportEvent (this=0xa2a6288, event=0xbf84fbb0) at graphicsview/qgraphicsview.cpp:2919
#48 0x01cdda95 in QAbstractScrollAreaPrivate::viewportEvent (this=0xa19ea40, o=0xa0af740, e=0xbf84fbb0) at widgets/qabstractscrollarea_p.h:100
#49 QAbstractScrollAreaFilter::eventFilter (this=0xa19ea40, o=0xa0af740, e=0xbf84fbb0) at widgets/qabstractscrollarea_p.h:111
#50 0x00a7683a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x95da7a8, receiver=0xa0af740, event=0xbf84fbb0) at kernel/qcoreapplication.cpp:726
#51 0x01837f2c in QApplicationPrivate::notify_helper (this=0x95da7a8, receiver=0xa0af740, e=0xbf84fbb0) at kernel/qapplication.cpp:4052
#52 0x01840033 in QApplication::notify (this=0x95b3958, receiver=0xa0af740, e=0xbf84fbb0) at kernel/qapplication.cpp:3758
#53 0x01008bfa in KApplication::notify (this=0x95b3958, receiver=0xa0af740, event=0xbf84fbb0) at ../../kdeui/kernel/kapplication.cpp:302
#54 0x00a776cb in QCoreApplication::notifyInternal (this=0x95b3958, receiver=0xa0af740, event=0xbf84fbb0) at kernel/qcoreapplication.cpp:610
#55 0x0183ef6e in QCoreApplication::sendSpontaneousEvent (receiver=0xa0af740, event=0xbf84fbb0, alienWidget=0xa0af740, nativeWidget=0x9fdf3e8, buttonDown=0x20b2aa0, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#56 QApplicationPrivate::sendMouseEvent (receiver=0xa0af740, event=0xbf84fbb0, alienWidget=0xa0af740, nativeWidget=0x9fdf3e8, buttonDown=0x20b2aa0, lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#57 0x018ad7c0 in QETWidget::translateMouseEvent (this=0x9fdf3e8, event=0xbf8511fc) at kernel/qapplication_x11.cpp:4409
#58 0x018acc4b in QApplication::x11ProcessEvent (this=0x95b3958, event=0xbf8511fc) at kernel/qapplication_x11.cpp:3428
#59 0x018d9502 in x11EventSourceDispatch (s=0x95dd3a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#60 0x007a8e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#61 0x007ac720 in ?? () from /lib/libglib-2.0.so.0
#62 0x007ac853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#63 0x00aa202c in QEventDispatcherGlib::processEvents (this=0x95da598, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#64 0x018d8be5 in QGuiEventDispatcherGlib::processEvents (this=0x95da598, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#65 0x00a75c79 in QEventLoop::processEvents (this=0xbf8514f4, flags=) at kernel/qeventloop.cpp:149
#66 0x00a760ca in QEventLoop::exec (this=0xbf8514f4, flags=...) at kernel/qeventloop.cpp:201
#67 0x00a7853f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#68 0x01837dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#69 0x073ec80d in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#70 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9565cf0 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80511a5 "0") at ../../kinit/kinit.cpp:677
#71 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#72 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#73 0x0804fbaf in main (argc=2, argv=0xbf851d54, envp=0xbf851d60) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi