Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-27-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: starting with kde

- Unusual behavior I noticed: shows no windows and kde menus

- Custom settings of the application: change gnome to kde desktop, it started having errors

The crash can be reproduced some of the time.

-- Backtrace:
Application: Área de trabajo de Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7727720 (LWP 2023))]

Thread 3 (Thread 0xad3a1b70 (LWP 2031)):
#0  0x00423416 in __kernel_vsyscall ()
#1  0x00e8d4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x00329d9d in pthread_cond_wait () from /lib/libc.so.6
#3  0x028683a5 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x02868481 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00e88cc9 in start_thread () from /lib/libpthread.so.0
#6  0x0031c69e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xab43fb70 (LWP 2045)):
#0  0x059cee36 in clock_gettime () from /lib/librt.so.1
#1  0x070be50b in do_gettime () at tools/qelapsedtimer_unix.cpp:105
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:119
#3  0x071956e5 in QTimerInfoList::updateCurrentTime (this=0xad53cce4) at kernel/qeventdispatcher_unix.cpp:339
#4  0x0719572a in QTimerInfoList::timerWait (this=0xad53cce4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x071937a8 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xab43f0ac) at kernel/qeventdispatcher_glib.cpp:136
#6  0x0719383d in timerSourcePrepare (source=0x0, timeout=0x59d2ff4) at kernel/qeventdispatcher_glib.cpp:169
#7  0x014b8e6a in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x014b9279 in ?? () from /lib/libglib-2.0.so.0
#9  0x014b9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x0719359f in QEventDispatcherGlib::processEvents (this=0xa09a100, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0x07163609 in QEventLoop::processEvents (this=0xab43f280, flags=) at kernel/qeventloop.cpp:149
#12 0x07163a8a in QEventLoop::exec (this=0xab43f280, flags=...) at kernel/qeventloop.cpp:201
#13 0x0705fb7e in QThread::exec (this=0xa097ef0) at thread/qthread.cpp:490
#14 0x0714235b in QInotifyFileSystemWatcherEngine::run (this=0xa097ef0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x07062df9 in QThreadPrivate::start (arg=0xa097ef0) at thread/qthread_unix.cpp:266
#16 0x00e88cc9 in start_thread () from /lib/libpthread.so.0
#17 0x0031c69e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb7727720 (LWP 2023)):
[KCrash Handler]
#7  0x04255c9c in Notifications::~Notifications (this=0xa1ba778, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/applets/notifications/ui/notifications.cpp:115
#8  0x00515e21 in Plasma::ExtenderPrivate::loadExtenderItems (this=0xa150348) at ../../plasma/extenders/extender.cpp:736
#9  0x00516ac2 in Plasma::Extender::Extender (this=0xa14fb98, applet=0x9caadc0) at ../../plasma/extenders/extender.cpp:105
#10 0x004bce20 in Plasma::Applet::extender (this=0x9caadc0) at ../../plasma/applet.cpp:763
#11 0x00544cce in Plasma::ExtenderApplet::init (this=0x9caadc0) at ../../plasma/private/extenderapplet.cpp:51
#12 0x004de76c in Plasma::ContainmentPrivate::initApplets (this=0x9ad7dc8) at ../../plasma/containment.cpp:462
#13 0x004f403f in Plasma::CoronaPrivate::importLayout (this=0x927fa78, conf=..., mergeConfig=false) at ../../plasma/corona.cpp:523
#14 0x004f4d5c in Plasma::Corona::loadLayout (this=0x9276890, configName=...) at ../../plasma/corona.cpp:458
#15 0x004f595e in Plasma::Corona::initializeLayout (this=0x9276890, configName=...) at ../../plasma/corona.cpp:361
#16 0x00d17972 in PlasmaApp::corona (this=0x9271560) at ../../../../plasma/desktop/shell/plasmaapp.cpp:800
#17 0x00d17f5e in PlasmaApp::setupDesktop (this=0x9271560) at ../../../../plasma/desktop/shell/plasmaapp.cpp:286
#18 0x00d1b04c in PlasmaApp::qt_metacall (this=0x9271560, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0x9308d78) at ./plasmaapp.moc:148
#19 0x0716a8ca in QMetaObject::metacall (object=0x9271560, cl=QMetaObject::ReadProperty, idx=42, argv=0x9308d78) at kernel/qmetaobject.cpp:237
#20 0x07175df6 in QMetaCallEvent::placeMetaCall (this=0x9308a38, object=0x9271560) at kernel/qobject.cpp:534
#21 0x071776a2 in QObject::event (this=0x9271560, e=0x458bffff) at kernel/qobject.cpp:1219
#22 0x071649db in QCoreApplication::event (this=0x9271560, e=0x9308a38) at kernel/qcoreapplication.cpp:1561
#23 0x043c44d4 in QApplication::event (this=0x9271560, e=0x9308a38) at kernel/qapplication.cpp:2439
#24 0x043c0fdc in QApplicationPrivate::notify_helper (this=0x9281e38, receiver=0x9271560, e=0x9308a38) at kernel/qapplication.cpp:4396
#25 0x043c704e in QApplication::notify (this=0x9271560, receiver=0x9271560, e=0x9308a38) at kernel/qapplication.cpp:3798
#26 0x010ce68a in KApplication::notify (this=0x9271560, receiver=0x9271560, event=0x9308a38) at ../../kdeui/kernel/kapplication.cpp:310
#27 0x07164b3b in QCoreApplication::notifyInternal (this=0x9271560, receiver=0x9271560, event=0x9308a38) at kernel/qcoreapplication.cpp:732
#28 0x07167d8b in sendEvent (receiver=0x0, event_type=0, data=0x925b040) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x925b040) at kernel/qcoreapplication.cpp:1373
#30 0x07167f4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#31 0x07193a74 in sendPostedEvents (s=0x9284178) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#32 postEventSourceDispatch (s=0x9284178) at kernel/qeventdispatcher_glib.cpp:277
#33 0x014b5855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x014b9668 in ?? () from /lib/libglib-2.0.so.0
#35 0x014b9848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x07193565 in QEventDispatcherGlib::processEvents (this=0x925ad00, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#37 0x04482be5 in QGuiEventDispatcherGlib::processEvents (this=0x925ad00, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x07163609 in QEventLoop::processEvents (this=0xbf8864e4, flags=) at kernel/qeventloop.cpp:149
#39 0x07163a8a in QEventLoop::exec (this=0xbf8864e4, flags=...) at kernel/qeventloop.cpp:201
#40 0x0716800f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#41 0x043bfe07 in QApplication::exec () at kernel/qapplication.cpp:3672
#42 0x00cfc86e in kdemain (argc=1, argv=0xbf8866f4) at ../../../../plasma/desktop/shell/main.cpp:118
#43 0x080485bb in main (argc=1, argv=0xbf8866f4) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 268298, bug 267617, bug 267407, bug 264626, bug 264543.

Reported using DrKonqi