Bug 300851

Application: kded4 ($Id$)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-24-generic i686
Distribution: Ubuntu 12.04 LTS

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

Woke the Precise Pangolin Kubuntu laptop from sleep. First thing I see is this crash report.

-- Backtrace:
Application: KDE-Dienst (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb773d740 (LWP 2207))]

Thread 5 (Thread 0xb3b6ab40 (LWP 2209)):
#0  0x00eeedcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00cd4315 in do_gettime (frac=0xb3b69fb0, sec=0xb3b69fa8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00dbe226 in QTimerInfoList::updateCurrentTime (this=0xb3202074) at kernel/qeventdispatcher_unix.cpp:343
#4  0x00dbe57a in QTimerInfoList::timerWait (this=0xb3202074, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0x00dbce23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb3b6a0bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00dbcebd in timerSourcePrepare (source=0xb3202040, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x05af2762 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x05af2f6f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x05af31c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x00dbd8e7 in QEventDispatcherGlib::processEvents (this=0xb3200468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x00d8950d in QEventLoop::processEvents (this=0xb3b6a240, flags=...) at kernel/qeventloop.cpp:149
#12 0x00d897a9 in QEventLoop::exec (this=0xb3b6a240, flags=...) at kernel/qeventloop.cpp:204
#13 0x00c7294c in QThread::exec (this=0x8bb5eb8) at thread/qthread.cpp:501
#14 0x00d66b5d in QInotifyFileSystemWatcherEngine::run (this=0x8bb5eb8) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00c75de0 in QThreadPrivate::start (arg=0x8bb5eb8) at thread/qthread_unix.cpp:298
#16 0x03e6dd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x04fa3ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xb27ffb40 (LWP 2216)):
#0  0x05b32090 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x05b323c8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x05af28ed in g_main_context_query () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x05af2fce in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x05af31c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x00dbd8e7 in QEventDispatcherGlib::processEvents (this=0xb1e00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00d8950d in QEventLoop::processEvents (this=0xb27ff240, flags=...) at kernel/qeventloop.cpp:149
#7  0x00d897a9 in QEventLoop::exec (this=0xb27ff240, flags=...) at kernel/qeventloop.cpp:204
#8  0x00c7294c in QThread::exec (this=0x8c4d588) at thread/qthread.cpp:501
#9  0x00d66b5d in QInotifyFileSystemWatcherEngine::run (this=0x8c4d588) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00c75de0 in QThreadPrivate::start (arg=0x8c4d588) at thread/qthread_unix.cpp:298
#11 0x03e6dd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x04fa3ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xb15feb40 (LWP 2367)):
#0  0x03e6fe0f in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x04fb15f4 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x05b32390 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x05af2262 in g_main_context_release () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x05af3018 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x05af352b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x0347f0ea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#7  0x05b16673 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x03e6dd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#9  0x04fa3ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xacbffb40 (LWP 9421)):
#0  0x00eeedcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x00cd4315 in do_gettime (frac=0xacbfefb0, sec=0xacbfefa8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x00dbe226 in QTimerInfoList::updateCurrentTime (this=0xb2802834) at kernel/qeventdispatcher_unix.cpp:343
#4  0x00dbe57a in QTimerInfoList::timerWait (this=0xb2802834, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0x00dbce23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xacbff0bc) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00dbcebd in timerSourcePrepare (source=0xb2802800, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x05af2762 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x05af2f6f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x05af31c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x00dbd8e7 in QEventDispatcherGlib::processEvents (this=0xb28026e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x00d8950d in QEventLoop::processEvents (this=0xacbff240, flags=...) at kernel/qeventloop.cpp:149
#12 0x00d897a9 in QEventLoop::exec (this=0xacbff240, flags=...) at kernel/qeventloop.cpp:204
#13 0x00c7294c in QThread::exec (this=0x8d30750) at thread/qthread.cpp:501
#14 0x00d66b5d in QInotifyFileSystemWatcherEngine::run (this=0x8d30750) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00c75de0 in QThreadPrivate::start (arg=0x8d30750) at thread/qthread_unix.cpp:298
#16 0x03e6dd4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0x04fa3ace in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb773d740 (LWP 2207)):
[KCrash Handler]
#7  0x054171d2 in Solid::Backends::UPower::Battery::slotChanged (this=0x8d20568) at ../../../solid/solid/backends/upower/upowerbattery.cpp:130
#8  0x00da16b1 in QMetaObject::activate (sender=0x8dc7610, m=0x546699c, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547
#9  0x053ab865 in Solid::Backends::UPower::UPowerDevice::changed (this=0x8dc7610) at moc_upowerdevice.cpp:105
#10 0x05415680 in Solid::Backends::UPower::UPowerDevice::slotChanged (this=0x8dc7610) at ../../../solid/solid/backends/upower/upowerdevice.cpp:218
#11 0x053ab89d in Solid::Backends::UPower::UPowerDevice::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at moc_upowerdevice.cpp:54
#12 0x00da16b1 in QMetaObject::activate (sender=0x8dc7618, m=0x8d1e2e8, local_signal_index=0, argv=0xbf98be7c) at kernel/qobject.cpp:3547
#13 0x00b626a0 in QDBusInterfacePrivate::metacall (this=0x8dc4f20, c=QMetaObject::InvokeMetaMethod, id=0, argv=0xbf98be7c) at qdbusinterface.cpp:278
#14 0x00b4ca38 in QDBusConnectionPrivate::deliverCall (this=0x8c31428, object=0x8dc7618, msg=..., metaTypes=..., slotIdx=0) at qdbusintegrator.cpp:947
#15 0x00b56c8d in QDBusCallDeliveryEvent::placeMetaCall (this=0x8b54618, object=0x8dc7618) at qdbusintegrator_p.h:103
#16 0x00da5c7b in QObject::event (this=0x8dc7618, e=0x8b54618) at kernel/qobject.cpp:1195
#17 0x01035ed4 in notify_helper (e=0x8b54618, receiver=0x8dc7618, this=0x8b0a070) at kernel/qapplication.cpp:4559
#18 QApplicationPrivate::notify_helper (this=0x8b0a070, receiver=0x8dc7618, e=0x8b54618) at kernel/qapplication.cpp:4531
#19 0x0103b30d in QApplication::notify (this=0x8b54618, receiver=0x8dc7618, e=0x8b54618) at kernel/qapplication.cpp:4288
#20 0x00821b61 in KApplication::notify (this=0xbf98c6c0, receiver=0x8dc7618, event=0x8b54618) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00d8a97e in QCoreApplication::notifyInternal (this=0xbf98c6c0, receiver=0x8dc7618, event=0x8b54618) at kernel/qcoreapplication.cpp:876
#22 0x00d8ead8 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8a97a40) at kernel/qcoreapplication.cpp:1500
#24 0x00d8ee0c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#25 0x00dbd494 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#26 postEventSourceDispatch (s=0x8b0b468) at kernel/qeventdispatcher_glib.cpp:279
#27 0x05af2cda in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0x05af30e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0x05af31c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#30 0x00dbd887 in QEventDispatcherGlib::processEvents (this=0x8a98db0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#31 0x010eeaaa in QGuiEventDispatcherGlib::processEvents (this=0x8a98db0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00d8950d in QEventLoop::processEvents (this=0xbf98c624, flags=...) at kernel/qeventloop.cpp:149
#33 0x00d897a9 in QEventLoop::exec (this=0xbf98c624, flags=...) at kernel/qeventloop.cpp:204
#34 0x00d8eeba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#35 0x01033a74 in QApplication::exec () at kernel/qapplication.cpp:3820
#36 0x029ee959 in kdemain (argc=1, argv=0x8acc848) at ../../kded/kded.cpp:924
#37 0x0804f8a4 in launch (argc=<optimized out>, _name=0x8052607 "kded4", args=<optimized out>, cwd=0x0, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x805248e "0") at ../../kinit/kinit.cpp:746
#38 0x0804c9df in main (argc=0, argv=0x1, envp=0x0) at ../../kinit/kinit.cpp:1861

This bug may be a duplicate of or related to bug 288410.

Possible duplicates by query: bug 288410.

Reported using DrKonqi