Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.4
Operating System: Linux 2.6.40.6-0.fc15.i686.PAE i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
I see plasma crashed when I wake up screen after a long period of inactivity (like 20 minutes).
I haven't find anymore clue.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Outil de gestion de fenêtres Plasma (plasma-desktop), signal: Segmentation fault
[KCrash Handler]
#7  0x009b79fc in init (wobj=0x90a3ea4, this=0x8aca4e8) at /usr/src/debug/networkmanagement-0.9/applet/wirelessstatus.cpp:65
#8  WirelessStatus::WirelessStatus (this=0x90b0df8, remote=0x90a3e98) at /usr/src/debug/networkmanagement-0.9/applet/wirelessstatus.cpp:116
#9  0x009b65b9 in WirelessNetworkItem::WirelessNetworkItem (this=0x8b1dd20, remote=0x90a3e98, parent=0x8a31d00) at /usr/src/debug/networkmanagement-0.9/applet/wirelessnetworkitem.cpp:54
#10 0x009a71ba in ActivatableListWidget::createItem (this=0x8a2e130, activatable=0x90a3e98, addIfAlreadyCached=false) at /usr/src/debug/networkmanagement-0.9/applet/activatablelistwidget.cpp:178
#11 0x009a74f4 in ActivatableListWidget::activatableAdded (this=0x8a2e130, added=0x90a3e98) at /usr/src/debug/networkmanagement-0.9/applet/activatablelistwidget.cpp:275
#12 0x0099987d in ActivatableListWidget::qt_metacall (this=0x8a2e130, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfae5308) at /usr/src/debug/networkmanagement-0.9/i686-redhat-linux-gnu/applet/moc_activatablelistwidget.cpp:101
#13 0x47c99e3e in metacall (argv=0xbfae5308, idx=37, cl=QMetaObject::InvokeMetaMethod, object=0x8a2e130) at kernel/qmetaobject.cpp:237
#14 QMetaObject::metacall (object=0x8a2e130, cl=QMetaObject::InvokeMetaMethod, idx=37, argv=0xbfae5308) at kernel/qmetaobject.cpp:232
#15 0x47ca7dca in QMetaObject::activate (sender=0x88ce048, m=0x5243d8, local_signal_index=0, argv=0xbfae5308) at kernel/qobject.cpp:3278
#16 0x0050e0c6 in RemoteActivatableList::activatableAdded (this=0x88ce048, _t1=0x90a3e98) at /usr/src/debug/networkmanagement-0.9/i686-redhat-linux-gnu/libs/client/moc_remoteactivatablelist.cpp:104
#17 0x005145f6 in RemoteActivatableList::handleActivatableAdded (this=0x88ce048, addedPath=..., type=4) at /usr/src/debug/networkmanagement-0.9/libs/client/remoteactivatablelist.cpp:258
#18 0x0050e27c in RemoteActivatableList::qt_metacall (this=0x88ce048, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfae54d4) at /usr/src/debug/networkmanagement-0.9/i686-redhat-linux-gnu/libs/client/moc_remoteactivatablelist.cpp:90
#19 0x47c99e3e in metacall (argv=0xbfae54d4, idx=8, cl=QMetaObject::InvokeMetaMethod, object=0x88ce048) at kernel/qmetaobject.cpp:237
#20 QMetaObject::metacall (object=0x88ce048, cl=QMetaObject::InvokeMetaMethod, idx=8, argv=0xbfae54d4) at kernel/qmetaobject.cpp:232
#21 0x47ca7dca in QMetaObject::activate (sender=0x88d04c0, m=0x524578, local_signal_index=0, argv=0xbfae54d4) at kernel/qobject.cpp:3278
#22 0x005185ce in NetworkManagementInterface::ActivatableAdded (this=0x88d04c0, _t1=..., _t2=4) at /usr/src/debug/networkmanagement-0.9/i686-redhat-linux-gnu/libs/client/networkmanagementinterface.moc:104
#23 0x00518934 in NetworkManagementInterface::qt_metacall (this=0x88d04c0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfae561c) at /usr/src/debug/networkmanagement-0.9/i686-redhat-linux-gnu/libs/client/networkmanagementinterface.moc:84
#24 0x47dea8d8 in QDBusConnectionPrivate::deliverCall (this=0x8666358, object=0x88d04c0, msg=..., metaTypes=..., slotIdx=41) at qdbusintegrator.cpp:942
#25 0x47df4b97 in QDBusCallDeliveryEvent::placeMetaCall (this=0x8acf0a0, object=0x88d04c0) at qdbusintegrator_p.h:103
#26 0x47cabc1f in QObject::event (this=0x88d04c0, e=0x8acf0a0) at kernel/qobject.cpp:1217
#27 0x45b62014 in notify_helper (e=0x8acf0a0, receiver=0x88d04c0, this=0x867e5e0) at kernel/qapplication.cpp:4481
#28 QApplicationPrivate::notify_helper (this=0x867e5e0, receiver=0x88d04c0, e=0x8acf0a0) at kernel/qapplication.cpp:4453
#29 0x45b67453 in QApplication::notify (this=0x8acf0a0, receiver=0x88d04c0, e=0x8acf0a0) at kernel/qapplication.cpp:4228
#30 0x452b9a32 in KApplication::notify (this=0x86683b8, receiver=0x88d04c0, event=0x8acf0a0) at /usr/src/debug/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#31 0x47c9365e in QCoreApplication::notifyInternal (this=0x86683b8, receiver=0x88d04c0, event=0x8acf0a0) at kernel/qcoreapplication.cpp:787
#32 0x47c970e8 in sendEvent (event=<optimized out>, receiver=<optimized out>) at kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x862cc10) at kernel/qcoreapplication.cpp:1428
#34 0x47c972ad in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#35 0x47cc1915 in sendPostedEvents () at kernel/qcoreapplication.h:220
#36 postEventSourceDispatch (s=0x867c100) at kernel/qeventdispatcher_glib.cpp:277
#37 0x472245bf in g_main_dispatch (context=0x867c070) at gmain.c:2441
#38 g_main_context_dispatch (context=0x867c070) at gmain.c:3014
#39 0x47224d30 in g_main_context_iterate (context=0x867c070, block=1193491072, dispatch=1, self=0x86794b0) at gmain.c:3092
#40 0x4722506f in g_main_context_iteration (context=0x867c070, may_block=1) at gmain.c:3155
#41 0x47cc1d58 in QEventDispatcherGlib::processEvents (this=0x862db60, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#42 0x45c16b4b in QGuiEventDispatcherGlib::processEvents (this=0x862db60, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#43 0x47c9299e in QEventLoop::processEvents (this=0xbfae5dd4, flags=...) at kernel/qeventloop.cpp:149
#44 0x47c92bf1 in QEventLoop::exec (this=0xbfae5dd4, flags=...) at kernel/qeventloop.cpp:201
#45 0x47c9735b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#46 0x45b5fdf5 in QApplication::exec () at kernel/qapplication.cpp:3755
#47 0x46967ed6 in kdemain (argc=1, argv=0xbfae5fd4) at /usr/src/debug/kdebase-workspace-4.6.5/plasma/desktop/shell/main.cpp:120
#48 0x0804876c in main (argc=1, argv=0xbfae5fd4) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/plasma/desktop/shell/plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 284284, bug 284007.

Reported using DrKonqi