Bug 312735

Application: kded4 ($Id$)
KDE Platform Version: 4.8.5 (4.8.5) "release 2"
Qt Version: 4.8.1
Operating System: Linux 3.4.11-2.16-desktop x86_64
Distribution: "openSUSE 12.2 (x86_64)"

-- Information about the crash:
It always crashes on logon and on manual execution. Disabling the networkmanagement module fixed the crash

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Daemon (kded4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f0012f23780 (LWP 3213))]

Thread 3 (Thread 0x7f0001643700 (LWP 3216)):
#0  0x00007f0015fd88f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f0018faf2db in wait (time=18446744073709551615, this=0x7efffc00b2d0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x7efffc0040c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f0018fab287 in QSemaphore::acquire (this=0x7f0001641b70, n=1) at thread/qsemaphore.cpp:144
#4  0x00007f0019426ddd in QDBusConnectionPrivate::handleObjectCall (this=this@entry=0x176f8f0, msg=...) at qdbusintegrator.cpp:1514
#5  0x00007f00194272e7 in handleMessage (amsg=..., this=0x176f8f0) at qdbusintegrator.cpp:570
#6  QDBusConnectionPrivate::handleMessage (this=0x176f8f0, amsg=...) at qdbusintegrator.cpp:552
#7  0x00007f00194274d0 in QDBusConnectionPrivate::sendWithReplyLocal (this=this@entry=0x176f8f0, message=...) at qdbusintegrator.cpp:1945
#8  0x00007f0019427d58 in QDBusConnectionPrivate::sendWithReplyAsync (this=0x176f8f0, message=..., timeout=-67063912) at qdbusintegrator.cpp:1979
#9  0x00007f0019416800 in QDBusConnection::asyncCall (this=<optimized out>, message=..., timeout=<optimized out>) at qdbusconnection.cpp:628
#10 0x00007f0019433dcb in QDBusAbstractInterface::asyncCallWithArgumentList (this=0x7efffc004980, method=..., args=...) at qdbusabstractinterface.cpp:501
#11 0x00007f0011d92f50 in GetPowerSaveStatus (this=0x7efffc004980) at /usr/src/debug/kdelibs-4.8.5/build/solid/solid/powermanagementinterface.h:54
#12 Solid::PowerManagement::appShouldConserveResources () at /usr/src/debug/kdelibs-4.8.5/solid/solid/powermanagement.cpp:77
#13 0x00007f0001649295 in ?? () from /usr/lib64/kde4/kded_apperd.so
#14 0x00007f000164a1e3 in ?? () from /usr/lib64/kde4/kded_apperd.so
#15 0x00007f00190bef5f in QMetaObject::activate (sender=0x7efffc002a70, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#16 0x00007f00190c592f in QSingleShotTimer::timerEvent (this=0x7efffc002a70) at kernel/qtimer.cpp:317
#17 0x00007f00190bcedc in QObject::event (this=0x7efffc002a70, e=<optimized out>) at kernel/qobject.cpp:1166
#18 0x00007f001845474c in QApplicationPrivate::notify_helper (this=this@entry=0x1776370, receiver=receiver@entry=0x7efffc002a70, e=e@entry=0x7f0001642bd0) at kernel/qapplication.cpp:4554
#19 0x00007f0018458c7a in QApplication::notify (this=0x7fff6a0a5220, receiver=0x7efffc002a70, e=0x7f0001642bd0) at kernel/qapplication.cpp:4415
#20 0x00007f0019d80006 in KApplication::notify (this=0x7fff6a0a5220, receiver=0x7efffc002a70, event=0x7f0001642bd0) at /usr/src/debug/kdelibs-4.8.5/kdeui/kernel/kapplication.cpp:311
#21 0x00007f00190a873e in QCoreApplication::notifyInternal (this=0x7fff6a0a5220, receiver=0x7efffc002a70, event=0x7f0001642bd0) at kernel/qcoreapplication.cpp:876
#22 0x00007f00190d91c1 in sendEvent (event=0x7f0001642bd0, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#23 QTimerInfoList::activateTimers (this=0x7efffc002860) at kernel/qeventdispatcher_unix.cpp:626
#24 0x00007f00190d62d4 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#25 timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:180
#26 0x00007f0014b713b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#27 0x00007f0014b716e8 in ?? () from /usr/lib64/libglib-2.0.so.0
#28 0x00007f0014b717a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f00190d6956 in QEventDispatcherGlib::processEvents (this=0x7efffc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#30 0x00007f00190a773f in QEventLoop::processEvents (this=this@entry=0x7f0001642e20, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007f00190a79c8 in QEventLoop::exec (this=0x7f0001642e20, flags=...) at kernel/qeventloop.cpp:204
#32 0x00007f0018fabe40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#33 0x00007f0018faeddb in QThreadPrivate::start (arg=0x19972a0) at thread/qthread_unix.cpp:298
#34 0x00007f0015fd4e0e in start_thread () from /lib64/libpthread.so.0
#35 0x00007f001a5bf2cd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f0000a30700 (LWP 3217)):
#0  0x00007f001a5b714f in poll () from /lib64/libc.so.6
#1  0x00007f0014b71684 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f0014b717a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f00190d6956 in QEventDispatcherGlib::processEvents (this=0x7efff40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f00190a773f in QEventLoop::processEvents (this=this@entry=0x7f0000a2fdf0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f00190a79c8 in QEventLoop::exec (this=0x7f0000a2fdf0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f0018fabe40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f001908811f in QInotifyFileSystemWatcherEngine::run (this=0x193d190) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f0018faeddb in QThreadPrivate::start (arg=0x193d190) at thread/qthread_unix.cpp:298
#9  0x00007f0015fd4e0e in start_thread () from /lib64/libpthread.so.0
#10 0x00007f001a5bf2cd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f0012f23780 (LWP 3213)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007efff88a0b58 in Knm::SettingPersistence::SettingPersistence (this=this@entry=0x1a761c0, setting=<optimized out>, config=config@entry=..., mode=Knm::SettingPersistence::Secure) at /usr/src/debug/networkmanagement-0.9.0.2/kded/settingsnm08/settingpersistence.cpp:28
#8  0x00007efff88a0c96 in Knm::Security8021xPersistence::Security8021xPersistence (this=0x1a761c0, setting=<optimized out>, config=..., mode=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/kded/settingsnm08/802-1xpersistence.cpp:8
#9  0x00007efff88a834d in Nm08Connections::persistenceFor (this=this@entry=0x1bb1d40, setting=setting@entry=0x1bd7560, config=...) at /usr/src/debug/networkmanagement-0.9.0.2/kded/nm08connections.cpp:191
#10 0x00007efff88a8c80 in Nm08Connections::importNextNm08Connection (this=0x1bb1d40) at /usr/src/debug/networkmanagement-0.9.0.2/kded/nm08connections.cpp:136
#11 0x00007efff889ea3c in NetworkManagementService::finishInitialization (this=0x1a59740) at /usr/src/debug/networkmanagement-0.9.0.2/kded/service.cpp:160
#12 0x00007f00190bef5f in QMetaObject::activate (sender=0x1a6eb90, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3556
#13 0x00007efff8403c5d in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/build/libs/service/moc_sessionabstractedservice.cpp:80
#14 SessionAbstractedService::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/build/libs/service/moc_sessionabstractedservice.cpp:66
#15 0x00007efff8403eef in SessionAbstractedService::qt_metacall (this=0x1a6eb90, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fff6a0a4440) at /usr/src/debug/networkmanagement-0.9.0.2/build/libs/service/moc_sessionabstractedservice.cpp:122
#16 0x00007f0019424c1a in QDBusConnectionPrivate::deliverCall (this=this@entry=0x176f8f0, object=object@entry=0x1a6eb90, msg=..., metaTypes=..., slotIdx=11) at qdbusintegrator.cpp:947
#17 0x00007f0019425c46 in QDBusConnectionPrivate::activateCall (this=this@entry=0x176f8f0, object=0x1a6eb90, flags=240, msg=...) at qdbusintegrator.cpp:850
#18 0x00007f00194263b7 in QDBusConnectionPrivate::activateObject (this=0x176f8f0, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1443
#19 0x00007f001942677b in QDBusActivateObjectEvent::placeMetaCall (this=0x1969080) at qdbusintegrator.cpp:1537
#20 0x00007f00190bd0ae in QObject::event (this=0x1a6eb90, e=<optimized out>) at kernel/qobject.cpp:1204
#21 0x00007f001845474c in QApplicationPrivate::notify_helper (this=this@entry=0x1776370, receiver=receiver@entry=0x1a6eb90, e=e@entry=0x1969080) at kernel/qapplication.cpp:4554
#22 0x00007f0018458c7a in QApplication::notify (this=0x7fff6a0a5220, receiver=0x1a6eb90, e=0x1969080) at kernel/qapplication.cpp:4415
#23 0x00007f0019d80006 in KApplication::notify (this=0x7fff6a0a5220, receiver=0x1a6eb90, event=0x1969080) at /usr/src/debug/kdelibs-4.8.5/kdeui/kernel/kapplication.cpp:311
#24 0x00007f00190a873e in QCoreApplication::notifyInternal (this=0x7fff6a0a5220, receiver=receiver@entry=0x1a6eb90, event=event@entry=0x1969080) at kernel/qcoreapplication.cpp:876
#25 0x00007f00190ac091 in sendEvent (event=0x1969080, receiver=0x1a6eb90) at kernel/qcoreapplication.h:231
#26 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x17482b0) at kernel/qcoreapplication.cpp:1500
#27 0x00007f00190d67a3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#28 postEventSourceDispatch (s=0x1778a00) at kernel/qeventdispatcher_glib.cpp:279
#29 0x00007f0014b713b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f0014b716e8 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f0014b717a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f00190d6936 in QEventDispatcherGlib::processEvents (this=0x174d710, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#33 0x00007f00184f48ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007f00190a773f in QEventLoop::processEvents (this=this@entry=0x7fff6a0a4fa0, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007f00190a79c8 in QEventLoop::exec (this=0x7fff6a0a4fa0, flags=...) at kernel/qeventloop.cpp:204
#36 0x00007f00190ac3a8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#37 0x00007f001a888a60 in kdemain (argc=1, argv=0x7fff6a0a5368) at /usr/src/debug/kdelibs-4.8.5/kded/kded.cpp:924
#38 0x00007f001a4fc455 in __libc_start_main () from /lib64/libc.so.6
#39 0x0000000000400721 in _start () at ../sysdeps/x86_64/elf/start.S:113

Reported using DrKonqi