Bug 284599

Application: kded4 ($Id$)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: my computer was sleeping, as every time, the bugg comes when starting

The crash can be reproduced every time.

-- Backtrace:
Application: Démon de KDE (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7883710 (LWP 1639))]

Thread 4 (Thread 0xb37d8b70 (LWP 1647)):
#0  0x0058fd44 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x07f72f54 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x088ae102 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x088ae990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x088aef9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x0389dcea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x088d55f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x0266e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#8  0x07f650ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xb2fd7b70 (LWP 1649)):
#0  0x0058fd44 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x07f72f54 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x088adc35 in g_main_context_query () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x088ae664 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x088aec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x00e5eb37 in QEventDispatcherGlib::processEvents (this=0x8d8d6a8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00e2f1dd in QEventLoop::processEvents (this=0xb2fd7200, flags=...) at kernel/qeventloop.cpp:149
#7  0x00e2f421 in QEventLoop::exec (this=0xb2fd7200, flags=...) at kernel/qeventloop.cpp:201
#8  0x00d3290b in QThread::exec (this=0x8d8b848) at thread/qthread.cpp:498
#9  0x00e0fe2d in QInotifyFileSystemWatcherEngine::run (this=0x8d8b848) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00d357b3 in QThreadPrivate::start (arg=0x8d8b848) at thread/qthread_unix.cpp:331
#11 0x0266e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#12 0x07f650ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xace79b70 (LWP 2311)):
#0  0x005a4d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00d8c7d5 in do_gettime (frac=0xace78f70, sec=0xace78f68) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00e5f4b6 in QTimerInfoList::updateCurrentTime (this=0x8cb9294) at kernel/qeventdispatcher_unix.cpp:339
#4  0x00e5f80a in QTimerInfoList::timerWait (this=0x8cb9294, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0x00e5e053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xace7907c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00e5e0ed in timerSourcePrepare (source=0x8cb9260, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x088ad88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x088ae637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x088aec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x00e5eb37 in QEventDispatcherGlib::processEvents (this=0x9134e08, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0x00e2f1dd in QEventLoop::processEvents (this=0xace79200, flags=...) at kernel/qeventloop.cpp:149
#12 0x00e2f421 in QEventLoop::exec (this=0xace79200, flags=...) at kernel/qeventloop.cpp:201
#13 0x00d3290b in QThread::exec (this=0x9032e50) at thread/qthread.cpp:498
#14 0x00e0fe2d in QInotifyFileSystemWatcherEngine::run (this=0x9032e50) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00d357b3 in QThreadPrivate::start (arg=0x9032e50) at thread/qthread_unix.cpp:331
#16 0x0266e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#17 0x07f650ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb7883710 (LWP 1639)):
[KCrash Handler]
#7  QMap (other=..., this=0xbfcafbb8) at /usr/include/qt4/QtCore/qmap.h:185
#8  RandRScreen::outputs (this=0x0) at ../../../../kcontrol/randr/randrscreen.cpp:231
#9  0x066f942e in RandrMonitorModule::outputs (this=0x8e2d530, display=..., connected=true, active=false, validCrtc=false) at ../../../../kcontrol/randr/module/randrmonitor.cpp:250
#10 0x066f9658 in RandrMonitorModule::connectedOutputs (this=0x8e2d530, display=...) at ../../../../kcontrol/randr/module/randrmonitor.cpp:232
#11 0x066f96ca in RandrMonitorModule::resumedFromSuspend (this=0x8e2d530) at ../../../../kcontrol/randr/module/randrmonitor.cpp:202
#12 0x066fa05c in RandrMonitorModule::qt_metacall (this=0x8e2d530, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfcafd9c) at ./randrmonitor.moc:77
#13 0x004b1d87 in QDBusConnectionPrivate::deliverCall (this=0x8b8d378, object=0x8e2d530, msg=..., metaTypes=..., slotIdx=-1077216328) at qdbusintegrator.cpp:942
#14 0x004bbc26 in QDBusCallDeliveryEvent::placeMetaCall (this=0x93ec948, object=0x8e2d530) at qdbusintegrator_p.h:103
#15 0x00e48b52 in QObject::event (this=0x8e2d530, e=0x93ec948) at kernel/qobject.cpp:1217
#16 0x010c2d54 in notify_helper (e=0x93ec948, receiver=0x8e2d530, this=0x8b91ed8) at kernel/qapplication.cpp:4486
#17 QApplicationPrivate::notify_helper (this=0x8b91ed8, receiver=0x8e2d530, e=0x93ec948) at kernel/qapplication.cpp:4458
#18 0x010c8103 in QApplication::notify (this=0x93ec948, receiver=0x8e2d530, e=0x93ec948) at kernel/qapplication.cpp:3886
#19 0x007af681 in KApplication::notify (this=0xbfcb04d0, receiver=0x8e2d530, event=0x93ec948) at ../../kdeui/kernel/kapplication.cpp:311
#20 0x00e3019e in QCoreApplication::notifyInternal (this=0xbfcb04d0, receiver=0x8e2d530, event=0x93ec948) at kernel/qcoreapplication.cpp:787
#21 0x00e33f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#22 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8adeca8) at kernel/qcoreapplication.cpp:1428
#23 0x00e340ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#24 0x00e5e6a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#25 postEventSourceDispatch (s=0x8b942e8) at kernel/qeventdispatcher_glib.cpp:277
#26 0x088ae25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#27 0x088ae990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0x088aec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0x00e5eada in QEventDispatcherGlib::processEvents (this=0x8ae01e0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#30 0x0117ae3a in QGuiEventDispatcherGlib::processEvents (this=0x8ae01e0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x00e2f1dd in QEventLoop::processEvents (this=0xbfcb0434, flags=...) at kernel/qeventloop.cpp:149
#32 0x00e2f421 in QEventLoop::exec (this=0xbfcb0434, flags=...) at kernel/qeventloop.cpp:201
#33 0x00e3419d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#34 0x010c08f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#35 0x04b9c899 in kdemain (argc=1, argv=0x8b4f8a0) at ../../kded/kded.cpp:924
#36 0x0804f762 in launch (argc=<optimized out>, _name=0x8052467 "kded4", args=<optimized out>, cwd=0x0, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x80522ee "0") at ../../kinit/kinit.cpp:746
#37 0x0804c909 in main (argc=) at ../../kinit/kinit.cpp:1861

Reported using DrKonqi