Bug 305979

Summary: Démon de KDE (kdeinit4), signal: Segmentation fault
Product: [Unmaintained] Network Management Reporter: HC <henri.demontpellier>
Component: KDED ModuleAssignee: Lamarque V. Souza <lamarque>
Status: RESOLVED WAITINGFORINFO    
Severity: crash    
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description HC 2012-08-29 10:50:05 UTC 
Application: kded4 ($Id$)
KDE Platform Version: 4.9.00 "release 2"
Qt Version: 4.8.2
Operating System: Linux 3.4.9-1-desktop x86_64
Distribution: "openSUSE 12.3 Milestone 0 (x86_64)"

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

Using host libthread_db library "/lib64/libthread_db.so.1"

The crash can be reproduced every time.

-- Backtrace:
Application: Démon de KDE (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[KCrash Handler]
#6  0x00000000000056f6 in ?? ()
#7  0x00007f574696952c in qt_plugin_instance () at /usr/src/debug/networkmanagement/kded/service.cpp:53
#8  0x00007f5769f18248 in kde4Factory (lib=0x197eda0) at /usr/src/debug/kdelibs-4.9.40_20120819/kdecore/util/klibrary.cpp:149
#9  KLibrary::factory (this=0x197eda0, factoryname=0x19b48d8 "kded_networkmanagement") at /usr/src/debug/kdelibs-4.9.40_20120819/kdecore/util/klibrary.cpp:169
#10 0x00007f5769f1d8c6 in KPluginLoader::factory (this=0x7fff915ab400) at /usr/src/debug/kdelibs-4.9.40_20120819/kdecore/util/kpluginloader.cpp:197
#11 0x00007f57560592b1 in Kded::loadModule (this=this@entry=0x149a850, s=..., onDemand=onDemand@entry=false) at /usr/src/debug/kdelibs-4.9.40_20120819/kded/kded.cpp:387
#12 0x00007f575605a327 in Kded::initModules (this=this@entry=0x149a850) at /usr/src/debug/kdelibs-4.9.40_20120819/kded/kded.cpp:268
#13 0x00007f575605ca11 in newInstance (this=<optimized out>) at /usr/src/debug/kdelibs-4.9.40_20120819/kded/kded.cpp:846
#14 KDEDApplication::newInstance (this=<optimized out>) at /usr/src/debug/kdelibs-4.9.40_20120819/kded/kded.cpp:803
#15 0x00007f576a755fb2 in KUniqueApplicationAdaptor::newInstance (this=0x184e4f0, asn_id=..., args=...) at /usr/src/debug/kdelibs-4.9.40_20120819/kdeui/kernel/kuniqueapplication.cpp:442
#16 0x00007f576a756034 in qt_static_metacall (_a=0x7fff915ab950, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at /usr/src/debug/kdelibs-4.9.40_20120819/build/kdeui/kuniqueapplication_p.moc:58
#17 KUniqueApplicationAdaptor::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7fff915ab950) at /usr/src/debug/kdelibs-4.9.40_20120819/build/kdeui/kuniqueapplication_p.moc:52
#18 0x00007f576a75616b in KUniqueApplicationAdaptor::qt_metacall (this=0x184e4f0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff915ab950) at /usr/src/debug/kdelibs-4.9.40_20120819/build/kdeui/kuniqueapplication_p.moc:102
#19 0x00007f5766702c5a in QDBusConnectionPrivate::deliverCall (this=this@entry=0x1452e30, object=object@entry=0x184e4f0, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:947
#20 0x00007f5766703c86 in QDBusConnectionPrivate::activateCall (this=this@entry=0x1452e30, object=0x184e4f0, flags=flags@entry=337, msg=...) at qdbusintegrator.cpp:850
#21 0x00007f57667046c6 in QDBusConnectionPrivate::activateObject (this=0x1452e30, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1423
#22 0x00007f57667047bb in QDBusActivateObjectEvent::placeMetaCall (this=0x17d80c0) at qdbusintegrator.cpp:1537
#23 0x00007f57699cbb4e in QObject::event (this=0x7fff915ac800, e=<optimized out>) at kernel/qobject.cpp:1204
#24 0x00007f5768b48754 in QApplication::event (this=0x7fff915ac800, e=0x17d80c0) at kernel/qapplication.cpp:2533
#25 0x00007f5768b4664c in QApplicationPrivate::notify_helper (this=this@entry=0x149c680, receiver=receiver@entry=0x7fff915ac800, e=e@entry=0x17d80c0) at kernel/qapplication.cpp:4551
#26 0x00007f5768b4aaca in QApplication::notify (this=0x7fff915ac800, receiver=0x7fff915ac800, e=0x17d80c0) at kernel/qapplication.cpp:4412
#27 0x00007f576a74fcf6 in KApplication::notify (this=0x7fff915ac800, receiver=0x7fff915ac800, event=0x17d80c0) at /usr/src/debug/kdelibs-4.9.40_20120819/kdeui/kernel/kapplication.cpp:311
#28 0x00007f57699b716e in QCoreApplication::notifyInternal (this=0x7fff915ac800, receiver=receiver@entry=0x7fff915ac800, event=event@entry=0x17d80c0) at kernel/qcoreapplication.cpp:915
#29 0x00007f57699baad1 in sendEvent (event=0x17d80c0, receiver=0x7fff915ac800) at kernel/qcoreapplication.h:231
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x135f2b0) at kernel/qcoreapplication.cpp:1539
#31 0x00007f57699e5243 in sendPostedEvents () at kernel/qcoreapplication.h:236
#32 postEventSourceDispatch (s=0x149dcc0) at kernel/qeventdispatcher_glib.cpp:279
#33 0x00007f57650a33b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f57650a36e8 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007f57650a37a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00007f57699e53d6 in QEventDispatcherGlib::processEvents (this=0x1365790, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#37 0x00007f5768be67ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#38 0x00007f57699b5ebf in QEventLoop::processEvents (this=this@entry=0x7fff915ac580, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007f57699b6148 in QEventLoop::exec (this=0x7fff915ac580, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007f57699bade8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#41 0x00007f5756058a30 in kdemain (argc=1, argv=0x140af20) at /usr/src/debug/kdelibs-4.9.40_20120819/kded/kded.cpp:924
#42 0x0000000000408932 in launch (argc=argc@entry=1, _name=_name@entry=0x40b343 "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=0x40b1c6 "0") at /usr/src/debug/kdelibs-4.9.40_20120819/kinit/kinit.cpp:734
#43 0x0000000000406009 in main (argc=4, argv=<optimized out>, envp=0x7fff915ad200) at /usr/src/debug/kdelibs-4.9.40_20120819/kinit/kinit.cpp:1849

Possible duplicates by query: bug 282854, bug 282489.

Reported using DrKonqi
Comment 1 Lamarque V. Souza 2012-08-29 13:18:33 UTC 
Since you are using an *alpha* version of kdelibs my guess is that you have not recompiled Plasma NM against that kdelibs version. I have never seen a crash like this before and this part of Plasma NM's source code has rarely been touched in the past five years. Try recompiling Plasma NM against that your kdelibs.