[Bug 217512] startup kded4 crashes signal 11

FiNeX finex at finex.org
Sat Dec 5 23:25:02 GMT 2009


https://bugs.kde.org/show_bug.cgi?id=217512


FiNeX <finex at finex.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |finex at finex.org




--- Comment #2 from FiNeX <finex finex org>  2009-12-06 00:25:00 ---
Please, don't attach backtraces. Paste them directly into the report:





Application that crashed: kded4
Version of the application: $Id: kded.cpp 1031638 2009-10-05 16:59:11Z lunakl $
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.6.0
Operating System: Linux 2.6.31-gentoo-r3 i686

What I was doing when the application crashed:
At each startup (Gentoo 2.6.31-gentoo-r3, gcc 4.4.2, kde 4.3.4, qt-componets
4.6), the KDE Crash Daemon appears reporting that kded4 has crashed (Signal
11).  This began on 12-02-2009 after upgrading kde from 4.3.3 to 4.3.4 and
upgrading qt-components from 4.5.3 to 4.6

 -- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  qVariantToHelper<QStringList> (this=0x0) at kernel/qvariant.cpp:2061
#7  QVariant::toStringList (this=0x0) at kernel/qvariant.cpp:2080
#8  0xb2fe0f44 in HalPower::brightnessControlsAvailable() () from
/usr/lib/kde4/solid_hal_power.so
#9  0xb3002a2a in Solid::Control::PowerManager::brightnessControlsAvailable()
() from /usr/lib/libsolidcontrol.so.4
#10 0xb3003eeb in Solid::Control::PowerManager::setBrightness(float, QString
const&) () from /usr/lib/libsolidcontrol.so.4
#11 0xb3031a45 in PowerDevilDaemon::applyProfile() () from
/usr/lib/kde4/kded_powerdevil.so
#12 0xb3032248 in PowerDevilDaemon::refreshStatus() () from
/usr/lib/kde4/kded_powerdevil.so
#13 0xb3034aa2 in PowerDevilDaemon::PowerDevilDaemon(QObject*, QList<QVariant>
const&) () from /usr/lib/kde4/kded_powerdevil.so
#14 0xb3039786 in QObject* KPluginFactory::createInstance<PowerDevilDaemon,
QObject>(QWidget*, QObject*, QList<QVariant> const&) () from
/usr/lib/kde4/kded_powerdevil.so
#15 0xb74e803c in KPluginFactory::create (this=0x9db29a8, iface=0xb752e580
"KDEDModule", parentWidget=0x0, parent=0x9d27fb0, args=..., keyword=...)
    at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdecore/util/kpluginfactory.cpp:191
#16 0xb4688c6b in KPluginFactory::create<KDEDModule> (this=0x9d27fb0, s=...,
onDemand=false) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdecore/util/kpluginfactory.h:491
#17 Kded::loadModule (this=0x9d27fb0, s=..., onDemand=false) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:380
#18 0xb468a587 in Kded::initModules (this=0x9d27fb0) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:238
#19 0xb468c78e in KDEDApplication::newInstance (this=0xbfa7ff20) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:860
#20 0xb6b76c50 in KUniqueApplicationAdaptor::newInstance (this=0x9d83390,
asn_id=..., args=...) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdeui/kernel/kuniqueapplication.cpp:459
#21 0xb6b77382 in KUniqueApplicationAdaptor::qt_metacall (this=0x9d83390,
_c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa7f434)
    at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4_build/kdeui/kuniqueapplication_p.moc:81
#22 0xb695fa99 in QDBusConnectionPrivate::deliverCall (this=0x9d2ea10,
object=0x9d83390, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:904
#23 0xb69605e5 in QDBusConnectionPrivate::activateCall (this=0x9d2ea10,
object=0x9d83390, flags=337, msg=...) at qdbusintegrator.cpp:809
#24 0xb6960b63 in QDBusConnectionPrivate::activateObject (this=0x9d2ea10,
node=..., msg=..., pathStartPos=16) at qdbusintegrator.cpp:1387
#25 0xb696109a in QDBusActivateObjectEvent::placeMetaCall (this=0x9d85280) at
qdbusintegrator.cpp:1481
#26 0xb771225e in QObject::event (this=0xbfa7ff20, e=0x9d85280) at
kernel/qobject.cpp:1252
#27 0xb77015bb in QCoreApplication::event (this=0xbfa7ff20, e=0x9d85280) at
kernel/qcoreapplication.cpp:1533
#28 0xb61b71e1 in QApplication::event(QEvent*) () from
/usr/lib/qt4/libQtGui.so.4
#29 0xb61b48bc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/qt4/libQtGui.so.4
#30 0xb61bd487 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/qt4/libQtGui.so.4
#31 0xb6b6f3ba in KApplication::notify (this=0xbfa7ff20, receiver=0xbfa7ff20,
event=0x9d85280) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kdeui/kernel/kapplication.cpp:302
#32 0xb7701aea in QCoreApplication::notifyInternal (this=0xbfa7ff20,
receiver=0xbfa7ff20, event=0x9d85280) at kernel/qcoreapplication.cpp:704
#33 0xb77044b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0,
data=0x9cfe5c8) at kernel/qcoreapplication.h:215
#34 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x9cfe5c8) at kernel/qcoreapplication.cpp:1345
#35 0xb77045fd in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1238
#36 0xb772d8af in QCoreApplication::sendPostedEvents (s=0x9d38480) at
kernel/qcoreapplication.h:220
#37 postEventSourceDispatch (s=0x9d38480) at
kernel/qeventdispatcher_glib.cpp:276
#38 0xb5d389a7 in g_main_dispatch (context=0x9d37c20) at gmain.c:1960
#39 IA__g_main_context_dispatch (context=0x9d37c20) at gmain.c:2513
#40 0xb5d3c250 in g_main_context_iterate (context=0x9d37c20, block=<value
optimized out>, dispatch=1, self=0x9d35660) at gmain.c:2591
#41 0xb5d3c37f in IA__g_main_context_iteration (context=0x9d37c20, may_block=1)
at gmain.c:2654
#42 0xb772d3a5 in QEventDispatcherGlib::processEvents (this=0x9d35a40,
flags=...) at kernel/qeventdispatcher_glib.cpp:407
#43 0xb625d155 in ?? () from /usr/lib/qt4/libQtGui.so.4
#44 0x09d35a40 in ?? ()
#45 0xbfa7fd9c in ?? ()
#46 0xb5f4a3b8 in ?? () from /lib/libc.so.6
#47 0xbfa7fe74 in ?? ()
#48 0xb75fda39 in qMalloc (size=164846144) at global/qmalloc.cpp:54
#49 0xb7700159 in QEventLoop::processEvents (this=0xbfa7fe74, flags=) at
kernel/qeventloop.cpp:149
#50 0xb77005aa in QEventLoop::exec (this=0xbfa7fe74, flags=...) at
kernel/qeventloop.cpp:201
#51 0xb77046bf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#52 0xb61b4967 in QApplication::exec() () from /usr/lib/qt4/libQtGui.so.4
#53 0xb468b1bd in kdemain (argc=1, argv=0x9d0de68) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kded/kded.cpp:936
#54 0x0804e13a in launch (argc=<value optimized out>, _name=<value optimized
out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x0, reset_env=false,
tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051445 "0") at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kinit/kinit.cpp:677
#55 0x0804ff8d in main (argc=2, argv=0xbfa80474, envp=0xbfa80480) at
/var/tmp/portage/kde-base/kdelibs-4.3.4/work/kdelibs-4.3.4/kinit/kinit.cpp:1740

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