Bug 240421

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 x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Clean install of Kubuntu 10.04 x84-64, changing some weather seetings and plasma crashed.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fb787e7a760 (LWP 1440))]

Thread 2 (Thread 0x7fb763381710 (LWP 1442)):
#0  0x00007fb784e56f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb78181b4a9 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fb78181b8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fb78645e566 in QEventDispatcherGlib::processEvents (this=0x2234d50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fb786433992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fb786433d6c in QEventLoop::exec (this=0x7fb763380db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fb78633dd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#7  0x00007fb786414178 in QInotifyFileSystemWatcherEngine::run (this=0x1bccbc0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb786340775 in QThreadPrivate::start (arg=0x1bccbc0) at thread/qthread_unix.cpp:248
#9  0x00007fb7860b09ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007fb784e636cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb787e7a760 (LWP 1440)):
[KCrash Handler]
#5  0x00007fb785bd7894 in QGraphicsProxyWidget::widget (this=0x372d400) at graphicsview/qgraphicsproxywidget.cpp:736
#6  0x00007fb77ef10149 in Plasma::TreeView::model (this=0x372d400) at ../../plasma/widgets/treeview.cpp:66
#7  0x00007fb753302ad3 in WeatherApplet::weatherContent (this=0x355e1f0, data=...) at ../../../applets/weather/weatherapplet.cpp:626
#8  0x00007fb75330886f in WeatherApplet::dataUpdated (this=0x355e1f0, source=..., data=...) at ../../../applets/weather/weatherapplet.cpp:737
#9  0x00007fb7532fe413 in WeatherApplet::qt_metacall (this=0x355e1f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff2cd96510) at ./weatherapplet.moc:80
#10 0x00007fb786447e3f in QMetaObject::activate (sender=0x38b4b20, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x37404a0) at kernel/qobject.cpp:3293
#11 0x00007fb77ee728f7 in Plasma::SignalRelay::dataUpdated (this=0x372d400, _t1=<value optimized out>, _t2=<value optimized out>) at ./datacontainer_p.moc:85
#12 0x00007fb77ee72a5e in Plasma::SignalRelay::checkQueueing (this=0x38b4b20) at ../../plasma/private/datacontainer_p.cpp:115
#13 0x00007fb77ee3aee2 in Plasma::DataContainer::checkForUpdate (this=0x2809720) at ../../plasma/datacontainer.cpp:170
#14 0x00007fb77ee3f3b7 in Plasma::DataEngine::timerEvent (this=<value optimized out>, event=<value optimized out>) at ../../plasma/dataengine.cpp:393
#15 0x00007fb786444a63 in QObject::event (this=0x3545230, e=0x7fff2cd96d90) at kernel/qobject.cpp:1212
#16 0x00007fb7855d122c in QApplicationPrivate::notify_helper (this=0x1b95000, receiver=0x3545230, e=0x7fff2cd96d90) at kernel/qapplication.cpp:4300
#17 0x00007fb7855d76fb in QApplication::notify (this=0x1b7eaf0, receiver=0x3545230, e=0x7fff2cd96d90) at kernel/qapplication.cpp:4183
#18 0x00007fb78697c526 in KApplication::notify (this=0x1b7eaf0, receiver=0x3545230, event=0x7fff2cd96d90) at ../../kdeui/kernel/kapplication.cpp:302
#19 0x00007fb78643506c in QCoreApplication::notifyInternal (this=0x1b7eaf0, receiver=0x3545230, event=0x7fff2cd96d90) at kernel/qcoreapplication.cpp:704
#20 0x00007fb786461d42 in QCoreApplication::sendEvent (this=0x1b985a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QTimerInfoList::activateTimers (this=0x1b985a0) at kernel/qeventdispatcher_unix.cpp:603
#22 0x00007fb78645e848 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#23 idleTimerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#24 0x00007fb7818178c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007fb78181b748 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007fb78181b8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007fb78645e513 in QEventDispatcherGlib::processEvents (this=0x1b15140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#28 0x00007fb78568146e in QGuiEventDispatcherGlib::processEvents (this=0x372d400, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007fb786433992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007fb786433d6c in QEventLoop::exec (this=0x7fff2cd97030, flags=) at kernel/qeventloop.cpp:201
#31 0x00007fb786437aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#32 0x00007fb77b473fb2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112
#33 0x00000000004070f3 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=0x40a4f9 "0") at ../../kinit/kinit.cpp:717
#34 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#35 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#36 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 237082.

Possible duplicates by query: bug 239920, bug 237568, bug 237082, bug 236979, bug 209406.

Reported using DrKonqi