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 2.6.31-20-generic-pae i686
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5856700 (LWP 2172))]

Thread 2 (Thread 0xa7bddb70 (LWP 2173)):
#0  0xb7882430 in __kernel_vsyscall ()
#1  0xb5faee15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb617387d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7689e67 in QWaitConditionPrivate::wait (this=0xa3a5a18, mutex=0xa3a5a14, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0xa3a5a18, mutex=0xa3a5a14, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0xb5ec0922 in QHostInfoAgent::run (this=0xa3a5a08) at kernel/qhostinfo.cpp:260
#6  0xb7688e32 in QThreadPrivate::start (arg=0xa3a5a08) at thread/qthread_unix.cpp:188
#7  0xb5faa80e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0xb61668de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5856700 (LWP 2172)):
[KCrash Handler]
#6  0xb72add57 in XVisualIDFromVisual () from /usr/lib/libX11.so.6
#7  0xb648170e in qt_x11_getX11InfoForWindow (xinfo=0xa8a803c, a=...) at kernel/qwidget_x11.cpp:400
#8  0xb6488b4e in QWidgetPrivate::create_sys (this=0xa8a7f48, window=16785379, initializeWindow=true, destroyOldWindow=true) at kernel/qwidget_x11.cpp:545
#9  0xb6449b1c in QWidget::create (this=0xa8b72e0, window=16785379, initializeWindow=true, destroyOldWindow=<value optimized out>) at kernel/qwidget.cpp:1253
#10 0xa7e47c1e in SystemTray::X11EmbedContainer::embedSystemTrayClient (this=0xa8b72e0, clientId=58720309) at ../../../../plasma/applets/systemtray/protocols/fdo/x11embedcontainer.cpp:110
#11 0xa7e433f0 in SystemTray::FdoGraphicsWidget::setupXEmbedDelegate (this=0xa8af7e8) at ../../../../plasma/applets/systemtray/protocols/fdo/fdographicswidget.cpp:159
#12 0xa7e434cb in SystemTray::FdoGraphicsWidget::qt_metacall (this=0xa8af7e8, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf82913c) at ./fdographicswidget.moc:78
#13 0xb778f263 in QMetaObject::activate (sender=0xa3eecf0, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#14 0xb778fec2 in QMetaObject::activate (sender=0xa3eecf0, m=0xb7869908, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#15 0xb7794387 in QSingleShotTimer::timeout (this=0xa3eecf0) at .moc/release-shared/qtimer.moc:76
#16 0xb779449c in QSingleShotTimer::timerEvent (this=0xa3eecf0) at kernel/qtimer.cpp:298
#17 0xb77893bf in QObject::event (this=0xa3eecf0, e=0xbf8295d0) at kernel/qobject.cpp:1075
#18 0xb63f2f54 in QApplicationPrivate::notify_helper (this=0x9df4968, receiver=0xa3eecf0, e=0xbf8295d0) at kernel/qapplication.cpp:4056
#19 0xb63fa67c in QApplication::notify (this=0x9dcda68, receiver=0xa3eecf0, e=0xbf8295d0) at kernel/qapplication.cpp:3603
#20 0xb6e42bfa in KApplication::notify (this=0x9dcda68, receiver=0xa3eecf0, event=0xbf8295d0) at ../../kdeui/kernel/kapplication.cpp:302
#21 0xb77796cb in QCoreApplication::notifyInternal (this=0x9dcda68, receiver=0xa3eecf0, event=0xbf8295d0) at kernel/qcoreapplication.cpp:610
#22 0xb77a67ce in QCoreApplication::sendEvent (this=0x9df7534) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#23 QTimerInfoList::activateTimers (this=0x9df7534) at kernel/qeventdispatcher_unix.cpp:572
#24 0xb77a40e0 in timerSourceDispatch (source=0x9df7500) at kernel/qeventdispatcher_glib.cpp:165
#25 0xb5ff6e88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#26 0xb5ffa730 in ?? () from /lib/libglib-2.0.so.0
#27 0xb5ffa863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#28 0xb77a402c in QEventDispatcherGlib::processEvents (this=0x9df4758, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#29 0xb6493be5 in QGuiEventDispatcherGlib::processEvents (this=0x9df4758, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#30 0xb7777c79 in QEventLoop::processEvents (this=0xbf829894, flags=) at kernel/qeventloop.cpp:149
#31 0xb77780ca in QEventLoop::exec (this=0xbf829894, flags=...) at kernel/qeventloop.cpp:201
#32 0xb777a53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#33 0xb63f2dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#34 0xb343280d in kdemain (argc=1, argv=0x9dae080) at ../../../../plasma/shells/desktop/main.cpp:50
#35 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9d7ff88 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80511a5 "0") at ../../kinit/kinit.cpp:677
#36 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#37 0x0804eeac in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1362
#38 0x0804fbaf in main (argc=2, argv=0xbf82a0f4, envp=0xbf82a100) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi