Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.3 (KDE 4.3.3)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
This occurs every time, has occured under both 4.3.2 and 4.3.3.  I deleted my entire kde work space (removed .kde and .qt directories and logged into a blank environment) and immediately tried to add the google calendar widget.  As soon as I add the widget the environment crashes.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f4e3a292750 (LWP 13102))]

Thread 2 (Thread 0x7f4e18b12910 (LWP 13103)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f4e39cdb4fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x2caba08, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2caba08, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f4e3611278c in QHostInfoAgent::run (this=0x2cab9f0) at kernel/qhostinfo.cpp:260
#4  0x00007f4e39cda445 in QThreadPrivate::start (arg=0x2cab9f0) at thread/qthread_unix.cpp:188
#5  0x00007f4e36a50a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f4e376307bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4e3a292750 (LWP 13102)):
[KCrash Handler]
#5  QString::utf16 (this=0x4565578) at tools/qstring.cpp:4622
#6  0x00007f4e39d1db4c in QString::toUcs4 (this=0x4565578) at tools/qstring.cpp:3423
#7  0x00007f4e0d826d50 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#8  0x00007f4e0dd3ba3b in _PyObject_Str () from /usr/lib/libpython2.6.so.1.0
#9  0x00007f4e0dd3bb3a in PyObject_Str () from /usr/lib/libpython2.6.so.1.0
#10 0x00007f4e0dd4aab7 in ?? () from /usr/lib/libpython2.6.so.1.0
#11 0x00007f4e0dd519d3 in ?? () from /usr/lib/libpython2.6.so.1.0
#12 0x00007f4e0dcf6e53 in PyObject_Call () from /usr/lib/libpython2.6.so.1.0
#13 0x00007f4e0dd97f97 in PyEval_EvalFrameEx () from /usr/lib/libpython2.6.so.1.0
#14 0x00007f4e0dd9a975 in PyEval_EvalCodeEx () from /usr/lib/libpython2.6.so.1.0
#15 0x00007f4e0dd22e80 in ?? () from /usr/lib/libpython2.6.so.1.0
#16 0x00007f4e0dcf6e53 in PyObject_Call () from /usr/lib/libpython2.6.so.1.0
#17 0x00007f4e0dd0764f in ?? () from /usr/lib/libpython2.6.so.1.0
#18 0x00007f4e0dcf6e53 in PyObject_Call () from /usr/lib/libpython2.6.so.1.0
#19 0x00007f4e0dd92e43 in PyEval_CallObjectWithKeywords () from /usr/lib/libpython2.6.so.1.0
#20 0x00007f4e0d4e4678 in sip_api_invoke_slot () from /usr/lib/pymodules/python2.6/sip.so
#21 0x00007f4e0d822846 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#22 0x00007f4e0d82295c in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#23 0x00007f4e0d822a1a in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#24 0x00007f4e39dd5ddc in QMetaObject::activate (sender=0x43289f0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x96) at kernel/qobject.cpp:3113
#25 0x00007f4e38a28dc2 in KWallet::Wallet::walletOpened (this=0x4565578, _t1=true) at ./kwallet.moc:139
#26 0x00007f4e38a29ce0 in KWallet::Wallet::qt_metacall (this=0x43289f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff27538a50) at ./kwallet.moc:99
#27 0x00007f4e39dd5ddc in QMetaObject::activate (sender=0x2e92af0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x96) at kernel/qobject.cpp:3113
#28 0x00007f4e38aeb45f in OrgKdeKWalletInterface::walletAsyncOpened (this=0x4565578, _t1=1, _t2=912036934) at kwallet_interface.moc:300
#29 0x00007f4e38aeb9f1 in OrgKdeKWalletInterface::qt_metacall (this=0x2e92af0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff275398d0) at kwallet_interface.moc:176
#30 0x00007f4e35e43ad4 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:891
#31 0x00007f4e35e4adef in QDBusCallDeliveryEvent::placeMetaCall(QObject*) () from /usr/lib/libQtDBus.so.4
#32 0x00007f4e39dd00f9 in QObject::event (this=0x2e92af0, e=0x44432b0) at kernel/qobject.cpp:1111
#33 0x00007f4e37d70efc in QApplicationPrivate::notify_helper (this=0x2311dc0, receiver=0x2e92af0, e=0x44432b0) at kernel/qapplication.cpp:4056
#34 0x00007f4e37d781ce in QApplication::notify (this=0x2308be0, receiver=0x2e92af0, e=0x44432b0) at kernel/qapplication.cpp:4021
#35 0x00007f4e389a7e56 in KApplication::notify (this=0x2308be0, receiver=0x2e92af0, event=0x44432b0) at ../../kdeui/kernel/kapplication.cpp:302
#36 0x00007f4e39dc0c2c in QCoreApplication::notifyInternal (this=0x2308be0, receiver=0x2e92af0, event=0x44432b0) at kernel/qcoreapplication.cpp:610
#37 0x00007f4e39dc180a in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x22824d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x22824d0) at kernel/qcoreapplication.cpp:1247
#39 0x00007f4e39de9533 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#40 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:210
#41 0x00007f4e36ca1bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#42 0x00007f4e36ca5588 in ?? () from /lib/libglib-2.0.so.0
#43 0x00007f4e36ca56b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#44 0x00007f4e39de91a6 in QEventDispatcherGlib::processEvents (this=0x2285040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#45 0x00007f4e37e054be in QGuiEventDispatcherGlib::processEvents (this=0x4565578, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#46 0x00007f4e39dbf532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#47 0x00007f4e39dbf904 in QEventLoop::exec (this=0x7fff2753a1c0, flags=) at kernel/qeventloop.cpp:201
#48 0x00007f4e39dc1ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#49 0x00007f4e2e1424cf in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/shells/desktop/main.cpp:50
#50 0x0000000000406da8 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a299 "0") at ../../kinit/kinit.cpp:677
#51 0x0000000000407aa0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#52 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#53 0x0000000000408bb2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

This bug may be a duplicate of or related to bug 212690

Reported using DrKonqi