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 2.6.28-15-generic i686
Distribution: Ubuntu 9.04

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 0 (LWP 3640)]

Thread 2 (Thread 0xa8344b90 (LWP 3641)):
#0  0xb8018430 in __kernel_vsyscall ()
#1  0xb65290e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb67092ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7e10172 in QWaitCondition::wait (this=0x8b29b90, mutex=0x8b29b8c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb774cac2 in QHostInfoAgent::run (this=0x8b29b80) at kernel/qhostinfo.cpp:260
#5  0xb7e0f132 in QThreadPrivate::start (arg=0x8b29b80) at thread/qthread_unix.cpp:188
#6  0xb65254ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb66fa49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb6032a10 (LWP 3640)):
[KCrash Handler]
#6  0xb78e01e8 in KDirModelNode::rowNumber (this=0x0) at /build/buildd/kde4libs-4.3.2/kio/kio/kdirmodel.cpp:120
#7  0xb78e0290 in KDirModelPrivate::indexForNode (this=0x8b30010, node=0x0, rowNumber=-1) at /build/buildd/kde4libs-4.3.2/kio/kio/kdirmodel.cpp:284
#8  0xb78e4d6e in KDirModelPrivate::_k_slotNewItems (this=0x8b30010, directoryUrl=@0x9f8cb80, items=@0x9f8cb88) at /build/buildd/kde4libs-4.3.2/kio/kio/kdirmodel.cpp:377
#9  0xb78e610c in KDirModel::qt_metacall (this=0x8b172f8, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf833448) at /build/buildd/kde4libs-4.3.2/obj-i486-linux-gnu/kio/kdirmodel.moc:82
#10 0xb7f191b8 in QMetaObject::activate (sender=0x8bb0f10, from_signal_index=14, to_signal_index=14, argv=0xbf833448) at kernel/qobject.cpp:3113
#11 0xb7f19e42 in QMetaObject::activate (sender=0x8bb0f10, m=0xb7a5401c, local_signal_index=10, argv=0xbf833448) at kernel/qobject.cpp:3187
#12 0xb78c8b99 in KDirLister::itemsAdded (this=0x8bb0f10, _t1=@0x9f8cb80, _t2=@0x9f8cb88) at /build/buildd/kde4libs-4.3.2/obj-i486-linux-gnu/kio/kdirlister.moc:268
#13 0xb78c9ab6 in KDirLister::Private::emitItems (this=0x8bb10f8) at /build/buildd/kde4libs-4.3.2/kio/kio/kdirlister.cpp:2303
#14 0xb78cc604 in KDirListerCache::processPendingUpdates (this=0x8ad5fd8) at /build/buildd/kde4libs-4.3.2/kio/kio/kdirlister.cpp:1796
#15 0xb78db66d in KDirListerCache::slotFilesChanged (this=0x8ad5fd8, fileList=@0x9fb2f10) at /build/buildd/kde4libs-4.3.2/kio/kio/kdirlister.cpp:850
#16 0xb78dc222 in KDirListerCache::qt_metacall (this=0x8ad5fd8, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf8336cc) at /build/buildd/kde4libs-4.3.2/obj-i486-linux-gnu/kio/kdirlister_p.moc:93
#17 0xb7f191b8 in QMetaObject::activate (sender=0x8ac5a90, from_signal_index=8, to_signal_index=8, argv=0xbf8336cc) at kernel/qobject.cpp:3113
#18 0xb7f19e42 in QMetaObject::activate (sender=0x8ac5a90, m=0xb7a54274, local_signal_index=3, argv=0xbf8336cc) at kernel/qobject.cpp:3187
#19 0xb78e7cc3 in OrgKdeKDirNotifyInterface::FilesChanged (this=0x8ac5a90, _t1=@0x9fb2f10) at /build/buildd/kde4libs-4.3.2/obj-i486-linux-gnu/kio/kdirnotify.moc:118
#20 0xb78e7e8a in OrgKdeKDirNotifyInterface::qt_metacall (this=0x8ac5a90, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbf833868)
    at /build/buildd/kde4libs-4.3.2/obj-i486-linux-gnu/kio/kdirnotify.moc:82
#21 0xb72b9e5a in QDBusConnectionPrivate::deliverCall (this=0x87c7e68, object=0x8ac5a90, msg=@0x9f51e6c, metaTypes=@0x9f51e70, slotIdx=8) at qdbusintegrator.cpp:891
#22 0xb72c1eb7 in QDBusCallDeliveryEvent::placeMetaCall (this=0x9f51e40, object=0x8ac5a90) at qdbusintegrator_p.h:101
#23 0xb7f143b0 in QObject::event (this=0x8ac5a90, e=0x9f51e40) at kernel/qobject.cpp:1111
#24 0xb69bfd3c in QApplicationPrivate::notify_helper (this=0x8805130, receiver=0x8ac5a90, e=0x9f51e40) at kernel/qapplication.cpp:4056
#25 0xb69c803e in QApplication::notify (this=0x87c7280, receiver=0x8ac5a90, e=0x9f51e40) at kernel/qapplication.cpp:3603
#26 0xb74d049d in KApplication::notify (this=0x87c7280, receiver=0x8ac5a90, event=0x9f51e40) at /build/buildd/kde4libs-4.3.2/kdeui/kernel/kapplication.cpp:302
#27 0xb7f03bcb in QCoreApplication::notifyInternal (this=0x87c7280, receiver=0x8ac5a90, event=0x9f51e40) at kernel/qcoreapplication.cpp:610
#28 0xb7f04825 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8778b38) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#29 0xb7f04a1d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#30 0xb7f2f6af in postEventSourceDispatch (s=0x8807110) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#31 0xb6572b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#32 0xb65760eb in ?? () from /usr/lib/libglib-2.0.so.0
#33 0xb6576268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#34 0xb7f2f2f8 in QEventDispatcherGlib::processEvents (this=0x8804ef0, flags={i = -1081917848}) at kernel/qeventdispatcher_glib.cpp:327
#35 0xb6a61a75 in QGuiEventDispatcherGlib::processEvents (this=0x8804ef0, flags={i = -1081917800}) at kernel/qguieventdispatcher_glib.cpp:202
#36 0xb7f021fa in QEventLoop::processEvents (this=0xbf833f10, flags={i = -1081917736}) at kernel/qeventloop.cpp:149
#37 0xb7f02642 in QEventLoop::exec (this=0xbf833f10, flags={i = -1081917672}) at kernel/qeventloop.cpp:201
#38 0xb7f04ae9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#39 0xb69bfbb7 in QApplication::exec () at kernel/qapplication.cpp:3525
#40 0xb3b112f0 in kdemain (argc=1, argv=0x87784c8) at /build/buildd/kdebase-workspace-4.3.2/plasma/shells/desktop/main.cpp:50
#41 0x0804e27d in launch (argc=1, _name=0x877957c "/usr/bin/plasma-desktop", args=0x8779594 "", cwd=0x0, envc=0, envs=0x8779598 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x805136d "0") at /build/buildd/kde4libs-4.3.2/kinit/kinit.cpp:677
#42 0x0804ea5d in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.3.2/kinit/kinit.cpp:1169
#43 0x0804efe5 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.3.2/kinit/kinit.cpp:1362
#44 0x0804fbca in main (argc=2, argv=0xbf834704, envp=0xbf834710) at /build/buildd/kde4libs-4.3.2/kinit/kinit.cpp:1793

This bug may be a duplicate of or related to bug 207992

Reported using DrKonqi