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 x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Opened the config dialog of the weather forecast plasma applet, just clicked ok (I was trying to force an update) and suddenly all plasma-desktop crashed

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7ff931963750 (LWP 10840))]

Thread 2 (Thread 0x7ff90b6e4910 (LWP 10843)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007ff9313a54fb in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x285fe18, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x285fe18, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007ff92d7dc78c in QHostInfoAgent::run (this=0x285fe00) at kernel/qhostinfo.cpp:260
#4  0x00007ff9313a4445 in QThreadPrivate::start (arg=0x285fe00) at thread/qthread_unix.cpp:188
#5  0x00007ff92e11aa04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007ff92ecfa7bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff931963750 (LWP 10840)):
[KCrash Handler]
#5  QAbstractItemView::d_func (this=0x0) at itemviews/qabstractitemview.h:348
#6  QAbstractItemView::model (this=0x0) at itemviews/qabstractitemview.cpp:585
#7  0x00007ff90df642ce in WeatherApplet::weatherContent (this=0x1ec9180, data=...) at ../../../applets/weather/weatherapplet.cpp:552
#8  0x00007ff90df68d38 in WeatherApplet::dataUpdated (this=0x1ec9180, source=..., data=...) at ../../../applets/weather/weatherapplet.cpp:657
#9  0x00007ff90df5fd23 in WeatherApplet::qt_metacall (this=0x1ec9180, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9f767930) at ./weatherapplet.moc:74
#10 0x00007ff93149fddc in QMetaObject::activate (sender=0x5ff2610, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x53a3250) at kernel/qobject.cpp:3113
#11 0x00007ff928fd7707 in Plasma::SignalRelay::dataUpdated (this=0x0, _t1=<value optimized out>, _t2=<value optimized out>) at ./datacontainer_p.moc:79
#12 0x00007ff928fd77fe in Plasma::SignalRelay::checkQueueing (this=0x5ff2610) at ../../plasma/private/datacontainer_p.cpp:115
#13 0x00007ff928fabe12 in Plasma::DataContainer::checkForUpdate (this=0x601e220) at ../../plasma/datacontainer.cpp:170
#14 0x00007ff928faf0fb in Plasma::DataEngine::timerEvent (this=0x1ebb030, event=<value optimized out>) at ../../plasma/dataengine.cpp:381
#15 0x00007ff931499d83 in QObject::event (this=0x1ebb030, e=0x7fff9f765cb0) at kernel/qobject.cpp:1075
#16 0x00007ff92f43aefc in QApplicationPrivate::notify_helper (this=0x18cd5c0, receiver=0x1ebb030, e=0x7fff9f768060) at kernel/qapplication.cpp:4056
#17 0x00007ff92f4421ce in QApplication::notify (this=0x18c4470, receiver=0x1ebb030, e=0x7fff9f768060) at kernel/qapplication.cpp:4021
#18 0x00007ff930071ab6 in KApplication::notify (this=0x18c4470, receiver=0x1ebb030, event=0x7fff9f768060) at ../../kdeui/kernel/kapplication.cpp:302
#19 0x00007ff93148ac2c in QCoreApplication::notifyInternal (this=0x18c4470, receiver=0x1ebb030, event=0x7fff9f768060) at kernel/qcoreapplication.cpp:610
#20 0x00007ff9314b5862 in QCoreApplication::sendEvent (this=0x18d0a20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#21 QTimerInfoList::activateTimers (this=0x18d0a20) at kernel/qeventdispatcher_unix.cpp:572
#22 0x00007ff9314b325d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#23 0x00007ff92e36bbbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0x00007ff92e36f588 in ?? () from /lib/libglib-2.0.so.0
#25 0x00007ff92e36f6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#26 0x00007ff9314b31a6 in QEventDispatcherGlib::processEvents (this=0x1840040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#27 0x00007ff92f4cf4be in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#28 0x00007ff931489532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#29 0x00007ff931489904 in QEventLoop::exec (this=0x7fff9f768300, flags=) at kernel/qeventloop.cpp:201
#30 0x00007ff93148bab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#31 0x00007ff9265214cf in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/shells/desktop/main.cpp:50
#32 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
#33 0x0000000000407aa0 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#34 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#35 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 209406

Reported using DrKonqi