Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.95 (KDE 4.2.95 (KDE 4.3 RC1))
Qt Version: 4.5.0
Operating System: Linux 2.6.28-13-generic i686
Distribution: Ubuntu 9.04

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 0 (LWP 3764)]

Thread 2 (Thread 0xa94bcb90 (LWP 3768)):
#0  0xb80c6430 in __kernel_vsyscall ()
#1  0xb658e0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb676e2ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7ec19b2 in QWaitCondition::wait (this=0x987ac30, mutex=0x987ac2c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb77fd152 in QHostInfoAgent::run (this=0x987ac20) at kernel/qhostinfo.cpp:260
#5  0xb7ec096e in QThreadPrivate::start (arg=0x987ac20) at thread/qthread_unix.cpp:189
#6  0xb658a4ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb675f49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb6098a10 (LWP 3764)):
[KCrash Handler]
#6  0xa978a73a in TaskManager::TaskGroup::remove (this=0xa80e8a8, item=0x97a3398) at /usr/include/qt4/QtCore/qlist.h:90
#7  0xa9770ba5 in TaskManager::GroupManagerPrivate::removeTask (this=0x95e5478, task={d = 0xbffe1040}) at /build/buildd/kdebase-workspace-4.2.95/libs/taskmanager/groupmanager.cpp:311
#8  0xa97714f7 in TaskManager::GroupManagerPrivate::actuallyReloadTasks (this=0x95e5478) at /build/buildd/kdebase-workspace-4.2.95/libs/taskmanager/groupmanager.cpp:164
#9  0xa97733ce in TaskManager::GroupManager::qt_metacall (this=0x9598c98, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbffe1118)
    at /build/buildd/kdebase-workspace-4.2.95/obj-i486-linux-gnu/libs/taskmanager/groupmanager.moc:108
#10 0xb7fcaca8 in QMetaObject::activate (sender=0x95e54b8, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3069
#11 0xb7fcb932 in QMetaObject::activate (sender=0x95e54b8, m=0xb80a7904, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3143
#12 0xb8006717 in QTimer::timeout (this=0x95e54b8) at .moc/release-shared/moc_qtimer.cpp:128
#13 0xb7fd06fe in QTimer::timerEvent (this=0x95e54b8, e=0xbffe159c) at kernel/qtimer.cpp:261
#14 0xb7fc515f in QObject::event (this=0x95e54b8, e=0xbffe159c) at kernel/qobject.cpp:1082
#15 0xb6a44e9c in QApplicationPrivate::notify_helper (this=0x921dcb0, receiver=0x95e54b8, e=0xbffe159c) at kernel/qapplication.cpp:4084
#16 0xb6a4d19e in QApplication::notify (this=0x9217e40, receiver=0x95e54b8, e=0xbffe159c) at kernel/qapplication.cpp:3631
#17 0xb757f3dd in KApplication::notify (this=0x9217e40, receiver=0x95e54b8, event=0xbffe159c) at /build/buildd/kde4libs-4.2.95/kdeui/kernel/kapplication.cpp:302
#18 0xb7fb4a3b in QCoreApplication::notifyInternal (this=0x9217e40, receiver=0x95e54b8, event=0xbffe159c) at kernel/qcoreapplication.cpp:602
#19 0xb7fe3d71 in QTimerInfoList::activateTimers (this=0x922069c) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#20 0xb7fe04e0 in timerSourceDispatch (source=0x9220668) at kernel/qeventdispatcher_glib.cpp:164
#21 0xb65d7b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0xb65db0eb in ?? () from /usr/lib/libglib-2.0.so.0
#23 0xb65db268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#24 0xb7fe0438 in QEventDispatcherGlib::processEvents (this=0x921b4a8, flags={i = -1073866984}) at kernel/qeventdispatcher_glib.cpp:323
#25 0xb6ae6365 in QGuiEventDispatcherGlib::processEvents (this=0x921b4a8, flags={i = -1073866936}) at kernel/qguieventdispatcher_glib.cpp:202
#26 0xb7fb306a in QEventLoop::processEvents (this=0xbffe17c0, flags={i = -1073866872}) at kernel/qeventloop.cpp:149
#27 0xb7fb34aa in QEventLoop::exec (this=0xbffe17c0, flags={i = -1073866808}) at kernel/qeventloop.cpp:200
#28 0xb7fb5959 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:880
#29 0xb6a44d17 in QApplication::exec () at kernel/qapplication.cpp:3553
#30 0xb4cdb510 in kdemain (argc=1, argv=0x91f0790) at /build/buildd/kdebase-workspace-4.2.95/plasma/shells/desktop/main.cpp:50
#31 0x0804e1c0 in launch (argc=1, _name=0x9204c6c "/usr/bin/plasma-desktop", args=0x9204c84 "", cwd=0x0, envc=0, envs=0x9204c88 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x80512d1 "0") at /build/buildd/kde4libs-4.2.95/kinit/kinit.cpp:672
#32 0x0804e99d in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.2.95/kinit/kinit.cpp:1164
#33 0x0804ef25 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.2.95/kinit/kinit.cpp:1357
#34 0x0804fb0a in main (argc=2, argv=0xbffe1fb4, envp=0xbffe1fc0) at /build/buildd/kde4libs-4.2.95/kinit/kinit.cpp:1784

Reported using DrKonqi