[Bug 275199] kded crashes after login and can't be restarted

[derandy1381 at gmx.de]

https://bugs.kde.org/show_bug.cgi?id=275199





--- Comment #4 from  <derandy1381 gmx de>  2011-06-15 10:18:41 ---
Ok i recompiled qt with debug symbols. I now get this from kcrashhandler:

Application: KDE Daemon (kdeinit4), signal: Bus error
[KCrash Handler]
#6  0x00007fabc6a46e49 in qt_find_pattern (this=0x16a5fa0, settings=<value
optimized out>) at plugin/qlibrary.cpp:327
#7  qt_unix_query (this=0x16a5fa0, settings=<value optimized out>) at
plugin/qlibrary.cpp:371
#8  QLibraryPrivate::isPlugin (this=0x16a5fa0, settings=<value optimized out>)
at plugin/qlibrary.cpp:645
#9  0x00007fabc6a3ceaf in QPluginLoader::load (this=0x7fff2232fa30) at
plugin/qpluginloader.cpp:224
#10 0x00007fabc6fd9e60 in KPluginLoader::load (this=0x7fff2232fa30) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdecore/util/kpluginloader.cpp:224
#11 0x00007fabc6fda1dc in KPluginLoader::factory (this=0x16a57e8) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdecore/util/kpluginloader.cpp:189
#12 0x00007fabb37c7d16 in Kded::loadModule (this=0x15dae20, s=...,
onDemand=<value optimized out>) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kded/kded.cpp:388
#13 0x00007fabb37c9615 in Kded::initModules (this=0x15dae20) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kded/kded.cpp:269
#14 0x00007fabb37cb73e in KDEDApplication::newInstance (this=<value optimized
out>) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kded/kded.cpp:847
#15 0x00007fabc7839e42 in KUniqueApplicationAdaptor::newInstance
(this=0x166bc50, asn_id=<value optimized out>, args=...) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/kernel/kuniqueapplication.cpp:436
#16 0x00007fabc783a4a6 in KUniqueApplicationAdaptor::qt_metacall
(this=0x166bc50, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff223300d0) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2_build/kdeui/kuniqueapplication_p.moc:81
#17 0x00007fabc38658d9 in QDBusConnectionPrivate::deliverCall (this=<value
optimized out>, object=<value optimized out>, msg=<value optimized out>,
metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:941
#18 0x00007fabc38673c6 in QDBusConnectionPrivate::activateCall (this=<value
optimized out>, object=0x166bc50, flags=337, msg=...) at
qdbusintegrator.cpp:844
#19 0x00007fabc3867e95 in QDBusConnectionPrivate::activateObject (this=<value
optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value
optimized out>) at qdbusintegrator.cpp:1409
#20 0x00007fabc3868128 in QDBusActivateObjectEvent::placeMetaCall
(this=0x15dedf0) at qdbusintegrator.cpp:1523
#21 0x00007fabc6a69abe in QObject::event (this=0x7fff223310d0, e=0x16a57e8) at
kernel/qobject.cpp:1217
#22 0x00007fabc5be2166 in QApplication::event (this=0x7fff223310d0,
e=0x15dedf0) at kernel/qapplication.cpp:2503
#23 0x00007fabc5bdf7dc in QApplicationPrivate::notify_helper (this=0x15e00e0,
receiver=0x7fff223310d0, e=0x15dedf0) at kernel/qapplication.cpp:4462
#24 0x00007fabc5be4c7d in QApplication::notify (this=0x7fff223310d0,
receiver=0x7fff223310d0, e=0x15dedf0) at kernel/qapplication.cpp:4341
#25 0x00007fabc78325c6 in KApplication::notify (this=0x7fff223310d0,
receiver=0x7fff223310d0, event=0x15dedf0) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#26 0x00007fabc6a57d2b in QCoreApplication::notifyInternal
(this=0x7fff223310d0, receiver=0x7fff223310d0, event=0x15dedf0) at
kernel/qcoreapplication.cpp:731
#27 0x00007fabc6a5acb1 in sendEvent (receiver=0x0, event_type=<value optimized
out>, data=0x153ea40) at kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value
optimized out>, data=0x153ea40) at kernel/qcoreapplication.cpp:1372
#29 0x00007fabc6a842d3 in sendPostedEvents (s=0x15e2d20) at
kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=0x15e2d20) at
kernel/qeventdispatcher_glib.cpp:277
#31 0x00007fabc248cfa1 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#32 0x00007fabc2491638 in ?? () from /usr/lib64/libglib-2.0.so.0
#33 0x00007fabc24917ec in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#34 0x00007fabc6a83e13 in QEventDispatcherGlib::processEvents (this=0x15e0070,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#35 0x00007fabc5c9194e in QGuiEventDispatcherGlib::processEvents
(this=0x16a57e8, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007fabc6a56a82 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#37 0x00007fabc6a56e64 in QEventLoop::exec (this=0x7fff22331020, flags=) at
kernel/qeventloop.cpp:201
#38 0x00007fabc6a5aedb in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1008
#39 0x00007fabb37ca22a in kdemain (argc=<value optimized out>, argv=<value
optimized out>) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kded/kded.cpp:925
#40 0x0000000000407f33 in launch (argc=1, _name=<value optimized out>,
args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value
optimized out>, reset_env=false, tty=0x0, avoid_loops=false,
startup_id_str=0x40b26b "0") at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kinit/kinit.cpp:734
#41 0x0000000000409d1c in main (argc=<value optimized out>, argv=<value
optimized out>, envp=<value optimized out>) at
/var/tmp/portage/kde-base/kdelibs-4.6.2-r3/work/kdelibs-4.6.2/kinit/kinit.cpp:1849


Maybe I should recompile glib with debug symbols, too, because there are still
some question marks?
In the gdb output it says the application cannot find the D-Bus session-server
and one possible cause could be "the message bus security policy blocked the
reply". I didn't configure polkit and i don't have polkit-kde installed, could
this be any problem?

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