Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.4 (4.6.4) "release 8"
Qt Version: 4.7.3
Operating System: Linux 2.6.39.2-1-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
After opening kde4 session, between 5 to 15 minutes after connecting to a wifi wpa ( pre registered connection ) plasma crash without any warnings
Everything seems to continue to work

The crash can be reproduced every time.

-- Backtrace:
Application: Outil de gestion de fenêtres Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fec64ffc760 (LWP 2551))]

Thread 2 (Thread 0x7fec3949e700 (LWP 2557)):
#0  0x00007fec6270b503 in poll () from /lib64/libc.so.6
#1  0x00007fec5f565114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007fec5f565650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fec63d01286 in QEventDispatcherGlib::processEvents (this=0x179dbd0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fec63cd58d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fec63cd5ae5 in QEventLoop::exec (this=0x7fec3949dde0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fec63bea7a4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007fec63cb7008 in QInotifyFileSystemWatcherEngine::run (this=0x179d610) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fec63bed095 in QThreadPrivate::start (arg=0x179d610) at thread/qthread_unix.cpp:320
#9  0x00007fec6395ca3f in start_thread () from /lib64/libpthread.so.0
#10 0x00007fec6271467d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fec64ffc760 (LWP 2551)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007fec63cdc3b9 in QMetaObject::cast (this=0x7fec3a812fa0, obj=0x1a82700) at kernel/qmetaobject.cpp:266
#8  0x00007fec3a833d7d in qobject_cast<RemoteWirelessInterfaceConnection*> (this=0x14ab6e0, ra=<value optimized out>) at /usr/include/QtCore/qobject.h:366
#9  NMPopup::checkShowMore (this=0x14ab6e0, ra=<value optimized out>) at /usr/src/debug/networkmanagement/applet/nmpopup.cpp:686
#10 0x00007fec3a82d634 in NMPopup::qt_metacall (this=0x14ab6e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff39341a70) at /usr/src/debug/networkmanagement/build/applet/moc_nmpopup.cpp:121
#11 0x00007fec63ceaa5f in QMetaObject::activate (sender=0x15e9830, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff39341a70) at kernel/qobject.cpp:3278
#12 0x00007fec3a602022 in RemoteActivatableList::activatableRemoved(RemoteActivatable*) () from /usr/lib64/libknmclient.so.4
#13 0x00007fec3a6071af in RemoteActivatableList::handleActivatableRemoved(QString const&) () from /usr/lib64/libknmclient.so.4
#14 0x00007fec3a602100 in RemoteActivatableList::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libknmclient.so.4
#15 0x00007fec63ceaa5f in QMetaObject::activate (sender=0x15b0300, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff39341be0) at kernel/qobject.cpp:3278
#16 0x00007fec3a6091d5 in ?? () from /usr/lib64/libknmclient.so.4
#17 0x00007fec3a609360 in ?? () from /usr/lib64/libknmclient.so.4
#18 0x00007fec60b0f568 in QDBusConnectionPrivate::deliverCall (this=0x6dd860, object=0x15b0300, msg=..., metaTypes=..., slotIdx=6) at qdbusintegrator.cpp:941
#19 0x00007fec60b19b8f in QDBusCallDeliveryEvent::placeMetaCall (this=<value optimized out>, object=<value optimized out>) at qdbusintegrator_p.h:103
#20 0x00007fec63cea37a in QObject::event (this=0x15b0300, e=<value optimized out>) at kernel/qobject.cpp:1217
#21 0x00007fec62e81144 in QApplicationPrivate::notify_helper (this=0x6ed890, receiver=0x15b0300, e=0x3373bd0) at kernel/qapplication.cpp:4462
#22 0x00007fec62e896fa in QApplication::notify (this=<value optimized out>, receiver=0x15b0300, e=0x3373bd0) at kernel/qapplication.cpp:4341
#23 0x00007fec6497c3c6 in KApplication::notify (this=0x6dcdb0, receiver=0x15b0300, event=0x3373bd0) at /usr/src/debug/kdelibs-4.6.4/kdeui/kernel/kapplication.cpp:311
#24 0x00007fec63cd647c in QCoreApplication::notifyInternal (this=0x6dcdb0, receiver=0x15b0300, event=0x3373bd0) at kernel/qcoreapplication.cpp:731
#25 0x00007fec63cd9c75 in sendEvent (receiver=0x0, event_type=0, data=0x6103e0) at kernel/qcoreapplication.h:215
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6103e0) at kernel/qcoreapplication.cpp:1372
#27 0x00007fec63d01093 in sendPostedEvents (s=0x6e9760) at kernel/qcoreapplication.h:220
#28 postEventSourceDispatch (s=0x6e9760) at kernel/qeventdispatcher_glib.cpp:277
#29 0x00007fec5f564bd3 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#30 0x00007fec5f5653b0 in ?? () from /lib64/libglib-2.0.so.0
#31 0x00007fec5f565650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#32 0x00007fec63d0122f in QEventDispatcherGlib::processEvents (this=0x6bea80, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#33 0x00007fec62f26bae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007fec63cd58d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007fec63cd5ae5 in QEventLoop::exec (this=0x7fff39342840, flags=...) at kernel/qeventloop.cpp:201
#36 0x00007fec63cd9f2b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#37 0x00007fec543482dd in kdemain (argc=1, argv=0x6727c0) at /usr/src/debug/kdebase-workspace-4.6.4/plasma/desktop/shell/main.cpp:120
#38 0x00000000004075c9 in _start ()

Reported using DrKonqi