Application: kded4 (4.10.5 "release 1")
KDE Platform Version: 4.10.5 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.16-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

-- Information about the crash:
Sudden crash. 
KDE wallet doesn't work correctly, and (therefore/also) I'm constantly asked to enter my Wifi network password, but despite entering the correct password, I cannot connect to my Wifi modem right now (I connected the cable directly to the NIC of my laptop).

-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc57063d780 (LWP 6050))]

Thread 5 (Thread 0x7fc554cda700 (LWP 6057)):
#0  0x00007fc56abb996a in ?? () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fc56abb9bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc56f2c02e6 in QEventDispatcherGlib::processEvents (this=0x7fc5500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#3  0x00007fc56f290adf in QEventLoop::processEvents (this=this@entry=0x7fc554cd9dd0, flags=...) at kernel/qeventloop.cpp:149
#4  0x00007fc56f290d68 in QEventLoop::exec (this=0x7fc554cd9dd0, flags=...) at kernel/qeventloop.cpp:204
#5  0x00007fc56f1930f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#6  0x00007fc56f27129f in QInotifyFileSystemWatcherEngine::run (this=0x1df11d0) at io/qfilesystemwatcher_inotify.cpp:256
#7  0x00007fc56f1960cc in QThreadPrivate::start (arg=0x1df11d0) at thread/qthread_unix.cpp:338
#8  0x00007fc56eeffe0f in start_thread () from /lib64/libpthread.so.0
#9  0x00007fc56dc7644d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fc53ffff700 (LWP 6074)):
#0  0x00007fc56dc6d4ed in poll () from /lib64/libc.so.6
#1  0x00007fc56abb9aa4 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc56abb9f02 in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc54c7abba6 in ?? () from /usr/lib64/libgio-2.0.so.0
#4  0x00007fc56abdd345 in ?? () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fc56eeffe0f in start_thread () from /lib64/libpthread.so.0
#6  0x00007fc56dc7644d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fc53f7fe700 (LWP 6076)):
#0  0x00007ffff71ff847 in clock_gettime ()
#1  0x00007fc56dc881ad in clock_gettime () from /lib64/libc.so.6
#2  0x00007fc56f1ebd94 in do_gettime (frac=0x7fc53f7fdb18, sec=0x7fc53f7fdb10) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007fc56f2c0bed in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fc530002860) at kernel/qeventdispatcher_unix.cpp:354
#5  0x00007fc56f2c0f33 in QTimerInfoList::timerWait (this=0x7fc530002860, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0x00007fc56f2bf99c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fc53f7fdc04) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007fc56f2bfa45 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007fc56abb9338 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fc56abb99cb in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fc56abb9bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007fc56f2c02e6 in QEventDispatcherGlib::processEvents (this=0x7fc5300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007fc56f290adf in QEventLoop::processEvents (this=this@entry=0x7fc53f7fddc0, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007fc56f290d68 in QEventLoop::exec (this=0x7fc53f7fddc0, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007fc56f1930f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#15 0x00007fc5565ad755 in KCupsConnection::run() () from /usr/lib64/libkcupslib.so
#16 0x00007fc56f1960cc in QThreadPrivate::start (arg=0x1d89310) at thread/qthread_unix.cpp:338
#17 0x00007fc56eeffe0f in start_thread () from /lib64/libpthread.so.0
#18 0x00007fc56dc7644d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fc53effd700 (LWP 6077)):
#0  0x00007ffff71ff847 in clock_gettime ()
#1  0x00007fc56dc881ad in clock_gettime () from /lib64/libc.so.6
#2  0x00007fc56f1ebd94 in do_gettime (frac=0x7fc53effcb58, sec=0x7fc53effcb50) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007fc56f2c0bed in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fc534002860) at kernel/qeventdispatcher_unix.cpp:354
#5  0x00007fc56f2c0f33 in QTimerInfoList::timerWait (this=0x7fc534002860, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0x00007fc56f2bf99c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fc53effcc44) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007fc56f2bfa45 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007fc56abb9338 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fc56abb99cb in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fc56abb9bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007fc56f2c02e6 in QEventDispatcherGlib::processEvents (this=0x7fc5340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007fc56f290adf in QEventLoop::processEvents (this=this@entry=0x7fc53effce00, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007fc56f290d68 in QEventLoop::exec (this=0x7fc53effce00, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007fc56f1930f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#15 0x00007fc56f1960cc in QThreadPrivate::start (arg=0x1fb2a80) at thread/qthread_unix.cpp:338
#16 0x00007fc56eeffe0f in start_thread () from /lib64/libpthread.so.0
#17 0x00007fc56dc7644d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fc57063d780 (LWP 6050)):
[KCrash Handler]
#6  0x00007fc53d755d2e in PackageKit::Transaction::d_func (this=0x0) at /usr/src/debug/PackageKit-Qt-0.8.7/src/transaction.h:1238
#7  0x00007fc53d74e608 in PackageKit::Transaction::error (this=0x0) at /usr/src/debug/PackageKit-Qt-0.8.7/src/transaction.cpp:203
#8  0x00007fc53d98194c in Updater::checkForUpdates (this=0x1e5c240, systemReady=<optimized out>) at /usr/src/debug/apper-0.8.0/apperd/Updater.cpp:100
#9  0x00007fc53d9834dd in ApperdThread::updatesChanged (this=0x232b760) at /usr/src/debug/apper-0.8.0/apperd/ApperdThread.cpp:263
#10 0x00007fc56f2a729f in QMetaObject::activate (sender=0x2412d40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3548
#11 0x00007fc53d74851d in PackageKit::Daemon::updatesChanged (this=0x2412d40) at /usr/src/debug/PackageKit-Qt-0.8.7/build/src/daemon.moc:310
#12 0x00007fc53d747820 in PackageKit::Daemon::qt_static_metacall (_o=0x2412d40, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7ffff7061990) at /usr/src/debug/PackageKit-Qt-0.8.7/build/src/daemon.moc:158
#13 0x00007fc56f2a729f in QMetaObject::activate (sender=0x2413d80, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3548
#14 0x00007fc53d75a583 in DaemonProxy::UpdatesChanged (this=0x2413d80) at /usr/src/debug/PackageKit-Qt-0.8.7/build/src/daemonproxy.moc:224
#15 0x00007fc53d759ca4 in DaemonProxy::qt_static_metacall (_o=0x2413d80, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7ffff7061d10) at /usr/src/debug/PackageKit-Qt-0.8.7/build/src/daemonproxy.moc:100
#16 0x00007fc53d75a17e in DaemonProxy::qt_metacall (this=0x2413d80, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7ffff7061d10) at /usr/src/debug/PackageKit-Qt-0.8.7/build/src/daemonproxy.moc:155
#17 0x00007fc56c018d8a in QDBusConnectionPrivate::deliverCall (this=0x1d89c50, object=0x2413d80, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:951
#18 0x00007fc56f2a677e in QObject::event (this=0x2413d80, e=<optimized out>) at kernel/qobject.cpp:1203
#19 0x00007fc56e41f86c in QApplicationPrivate::notify_helper (this=this@entry=0x1c4d710, receiver=receiver@entry=0x2413d80, e=e@entry=0x238cea0) at kernel/qapplication.cpp:4562
#20 0x00007fc56e423ceb in QApplication::notify (this=0x7ffff7062910, receiver=0x2413d80, e=0x238cea0) at kernel/qapplication.cpp:4423
#21 0x00007fc5700337f6 in KApplication::notify (this=0x7ffff7062910, receiver=0x2413d80, event=0x238cea0) at /usr/src/debug/kdelibs-4.10.5/kdeui/kernel/kapplication.cpp:311
#22 0x00007fc56f291d8e in QCoreApplication::notifyInternal (this=0x7ffff7062910, receiver=receiver@entry=0x2413d80, event=event@entry=0x238cea0) at kernel/qcoreapplication.cpp:946
#23 0x00007fc56f2956f1 in sendEvent (event=0x238cea0, receiver=0x2413d80) at kernel/qcoreapplication.h:231
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1bae2b0) at kernel/qcoreapplication.cpp:1570
#25 0x00007fc56f2c0133 in sendPostedEvents () at kernel/qcoreapplication.h:236
#26 postEventSourceDispatch (s=0x1c4e900) at kernel/qeventdispatcher_glib.cpp:279
#27 0x00007fc56abb97d5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#28 0x00007fc56abb9b08 in ?? () from /usr/lib64/libglib-2.0.so.0
#29 0x00007fc56abb9bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#30 0x00007fc56f2c02c6 in QEventDispatcherGlib::processEvents (this=0x1bb4790, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#31 0x00007fc56e4bfc1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fc56f290adf in QEventLoop::processEvents (this=this@entry=0x7ffff7062690, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007fc56f290d68 in QEventLoop::exec (this=0x7ffff7062690, flags=...) at kernel/qeventloop.cpp:204
#34 0x00007fc56f295a08 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#35 0x00007fc55d0dca50 in kdemain (argc=1, argv=0x1c2a120) at /usr/src/debug/kdelibs-4.10.5/kded/kded.cpp:925
#36 0x000000000040889a in launch (argc=argc@entry=1, _name=_name@entry=0x40b2a3 "kded4", args=args@entry=0x0, cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0x0, reset_env=reset_env@entry=false, tty=tty@entry=0x0, avoid_loops=avoid_loops@entry=false, startup_id_str=startup_id_str@entry=0x40b126 "0") at /usr/src/debug/kdelibs-4.10.5/kinit/kinit.cpp:726
#37 0x00000000004060b9 in main (argc=4, argv=<optimized out>, envp=0x7ffff7063300) at /usr/src/debug/kdelibs-4.10.5/kinit/kinit.cpp:1841

Reported using DrKonqi