[kdelibs] [Bug 315017] New: kded crashed while plug off the A/C

Tue Feb 12 20:09:05 GMT 2013

https://bugs.kde.org/show_bug.cgi?id=315017

            Bug ID: 315017
           Summary: kded crashed while plug off the A/C
    Classification: Unclassified
           Product: kdelibs
           Version: unspecified
          Platform: Compiled Sources
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: kded
          Assignee: unassigned-bugs at kde.org
          Reporter: toralf.foerster at gmx.de

Application: kded4 ($Id$)
KDE Platform Version: 4.10.00 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.7.7 i686
Distribution: "Gentoo Base System release 2.1"

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

I changed in "Configure Advanced Power Management Settings" the value for
"BAttery is at critical level" from 5 to 10, thenI plugged of the power and the
crash occured.

-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb5b23740 (LWP 16376))]

Thread 2 (Thread 0xb18e2b40 (LWP 16385)):
#0  0x46b977db in __GI_clock_gettime (clock_id=1, tp=0xb18e1f98) at
../sysdeps/unix/clock_gettime.c:100
#1  0xb6e09b55 in do_gettime (frac=0xb18e1f90, sec=0xb18e1f88) at
tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6ef6466 in QTimerInfoList::updateCurrentTime (this=0xb0f02074) at
kernel/qeventdispatcher_unix.cpp:354
#4  0xb6ef67ca in QTimerInfoList::timerWait (this=0xb0f02074, tm=...) at
kernel/qeventdispatcher_unix.cpp:461
#5  0xb6ef4f53 in timerSourcePrepareHelper (src=<optimized out>,
timeout=0xb18e209c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6ef4ff5 in timerSourcePrepare (source=0xb0f02040, timeout=<optimized
out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x46cf2932 in g_main_context_prepare (context=0xb0f004e0,
priority=0xb18e20f8) at gmain.c:2836
#8  0x46cf307f in g_main_context_iterate (dispatch=1, block=1,
context=0xb0f004e0, self=<optimized out>) at gmain.c:3126
#9  g_main_context_iterate (context=0xb0f004e0, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3083
#10 0x46cf32d1 in g_main_context_iteration (context=0xb0f004e0, may_block=1) at
gmain.c:3207
#11 0xb6ef5a1f in QEventDispatcherGlib::processEvents (this=0xb0f00468,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb6ec139d in QEventLoop::processEvents (this=0xb18e2220, flags=...) at
kernel/qeventloop.cpp:149
#13 0xb6ec1639 in QEventLoop::exec (this=0xb18e2220, flags=...) at
kernel/qeventloop.cpp:204
#14 0xb6da7d7c in QThread::exec (this=0x954e550) at thread/qthread.cpp:542
#15 0xb6e9e3bd in QInotifyFileSystemWatcherEngine::run (this=0x954e550) at
io/qfilesystemwatcher_inotify.cpp:256
#16 0xb6dab2c8 in QThreadPrivate::start (arg=0x954e550) at
thread/qthread_unix.cpp:338
#17 0x46b2bdef in start_thread (arg=0xb18e2b40) at pthread_create.c:305
#18 0x46a6b41e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb5b23740 (LWP 16376)):
[KCrash Handler]
#7  Private (other=..., this=0xbffa37b0) at kernel/qvariant.h:356
#8  QVariant::QVariant (this=0xbffa37b0, p=...) at kernel/qvariant.cpp:1423
#9  0xb5eaa2e5 in QDBusPendingReplyData::argumentAt (this=0xbffa37c4, index=0)
at qdbuspendingreply.cpp:270
#10 0xb19c6342 in argumentAt<0> (this=0xbffa37c4) at
/usr/include/qt4/QtDBus/qdbuspendingreply.h:176
#11 value (this=0xbffa37c4) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:181
#12 PowerDevil::PolicyAgent::requirePolicyCheck (this=0x967e888, policies=...)
at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0/powerdevil/daemon/powerdevilpolicyagent.cpp:386
#13 0xb19b5809 in PowerDevil::Core::loadProfile (this=0x95ecda0, force=true) at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0/powerdevil/daemon/powerdevilcore.cpp:256
#14 0xb19b86c2 in PowerDevil::Core::refreshStatus (this=0x95ecda0) at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0/powerdevil/daemon/powerdevilcore.cpp:239
#15 0xb1a0e0b1 in PowerManagementAdaptor::refreshStatus (this=0x95ee268) at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0_build/powerdevil/daemon/powermanagementadaptor.cpp:75
#16 0xb1a0e518 in qt_static_metacall (_a=0xbffa3cf8, _id=11, _o=0x95ee268,
_c=<optimized out>) at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0_build/powerdevil/daemon/powermanagementadaptor.moc:125
#17 PowerManagementAdaptor::qt_static_metacall (_o=0x95ee268,
_c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xbffa3cf8) at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0_build/powerdevil/daemon/powermanagementadaptor.moc:103
#18 0xb1a0e5ec in PowerManagementAdaptor::qt_metacall (this=0x95ee268,
_c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbffa3cf8) at
/var/tmp/portage/kde-base/powerdevil-4.10.0/work/powerdevil-4.10.0_build/powerdevil/daemon/powermanagementadaptor.moc:169
#19 0xb5e687ed in QDBusConnectionPrivate::deliverCall (this=0x94daa88,
object=0x95ee268, msg=..., metaTypes=..., slotIdx=0) at qdbusintegrator.cpp:951
#20 0xb5e69956 in QDBusConnectionPrivate::activateCall (this=0x94daa88,
object=0x95ee268, flags=273, msg=...) at qdbusintegrator.cpp:856
#21 0xb5e6a20b in QDBusConnectionPrivate::activateObject (this=0x94daa88,
node=..., msg=..., pathStartPos=-1074118992) at qdbusintegrator.cpp:1447
#22 0xb5e6a5a8 in QDBusActivateObjectEvent::placeMetaCall (this=0x968c6a8) at
qdbusintegrator.cpp:1541
#23 0xb6edddcb in QObject::event (this=0x95ecda0, e=0x968c6a8) at
kernel/qobject.cpp:1194
#24 0xb63d7e54 in notify_helper (e=0x968c6a8, receiver=0x95ecda0,
this=0x94e3090) at kernel/qapplication.cpp:4562
#25 QApplicationPrivate::notify_helper (this=0x94e3090, receiver=0x95ecda0,
e=0x968c6a8) at kernel/qapplication.cpp:4534
#26 0xb63dd22a in QApplication::notify (this=0x968c6a8, receiver=0x95ecda0,
e=0x968c6a8) at kernel/qapplication.cpp:4291
#27 0xb751de91 in KApplication::notify (this=0xbffa4730, receiver=0x95ecda0,
event=0x968c6a8) at
/var/tmp/portage/kde-base/kdelibs-4.10.0/work/kdelibs-4.10.0/kdeui/kernel/kapplication.cpp:311
#28 0xb6ec2b0e in QCoreApplication::notifyInternal (this=0xbffa4730,
receiver=0x95ecda0, event=0x968c6a8) at kernel/qcoreapplication.cpp:946
#29 0xb6ec67e4 in sendEvent (event=0x968c6a8, receiver=0x95ecda0) at
kernel/qcoreapplication.h:231
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x6f007400,
event_type=0, data=0x42004400) at kernel/qcoreapplication.cpp:1570
#31 0xb6ec6b3c in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1463
#32 0xb6ef55c4 in sendPostedEvents () at kernel/qcoreapplication.h:236
#33 postEventSourceDispatch (s=0x94e4100) at
kernel/qeventdispatcher_glib.cpp:279
#34 0x46cf2e56 in g_main_dispatch (context=0x94e4300) at gmain.c:2539
#35 g_main_context_dispatch (context=0x94e4300) at gmain.c:3075
#36 0x46cf31f8 in g_main_context_iterate (dispatch=1, block=1188039600,
context=0x94e4300, self=<optimized out>) at gmain.c:3146
#37 g_main_context_iterate (context=0x94e4300, block=1188039600, dispatch=1,
self=<optimized out>) at gmain.c:3083
#38 0x46cf32d1 in g_main_context_iteration (context=0x94e4300, may_block=1) at
gmain.c:3207
#39 0xb6ef59b7 in QEventDispatcherGlib::processEvents (this=0x947dda8,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#40 0xb648b70a in QGuiEventDispatcherGlib::processEvents (this=0x947dda8,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0xb6ec139d in QEventLoop::processEvents (this=0xbffa4694, flags=...) at
kernel/qeventloop.cpp:149
#42 0xb6ec1639 in QEventLoop::exec (this=0xbffa4694, flags=...) at
kernel/qeventloop.cpp:204
#43 0xb6ec6bea in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#44 0xb63d5de4 in QApplication::exec () at kernel/qapplication.cpp:3823
#45 0xb5661369 in kdemain (argc=1, argv=0x94bb4f0) at
/var/tmp/portage/kde-base/kdelibs-4.10.0/work/kdelibs-4.10.0/kded/kded.cpp:924
#46 0x0804fb8c in launch (argc=<optimized out>, _name=0x805265b "kded4",
args=<optimized out>, cwd=0x0, envc=0, envs=<optimized out>, reset_env=false,
tty=0x0, avoid_loops=false, startup_id_str=0x805254e "0") at
/var/tmp/portage/kde-base/kdelibs-4.10.0/work/kdelibs-4.10.0/kinit/kinit.cpp:726
#47 0x0804d087 in main (argc=1862300672, argv=0x2e007000, envp=0x42004400) at
/var/tmp/portage/kde-base/kdelibs-4.10.0/work/kdelibs-4.10.0/kinit/kinit.cpp:1841

Possible duplicates by query: bug 314922, bug 307225, bug 306265, bug 304785,
bug 297785.

Reported using DrKonqi

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