Application: kcmshell4 (4.10.3)
KDE Platform Version: 4.10.3
Qt Version: 4.8.4
Operating System: Linux 3.8.0-23-generic i686
Distribution: Ubuntu 13.04

-- Information about the crash:
I tryed to start KDE Usermanagement system, and it quitts with the following errormessage.
Not shure if it is not working since last update, or before.
Last Update ( updated to Version 4.10.3 )

The crash can be reproduced every time.

-- Backtrace:
Application: KDE-Kontrollmodul (kcmshell4), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#7  deref (this=0x0) at /usr/include/qt4/QtCore/qatomic_i386.h:132
#8  ~QByteArray (this=0x858a718, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qbytearray.h:401
#9  ~Private (this=0x858a6b8, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:392
#10 KAboutData::~KAboutData (this=0x8990fc8, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:477
#11 0xb0c4e9b1 in release_KAboutData (sipCppV=0x8990fc8) at sip/kdecore/sipkdecorepart7.cpp:18474
#12 0xb0c5027a in dealloc_KAboutData (sipSelf=0x8a35344) at sip/kdecore/sipkdecorepart7.cpp:18485
#13 dealloc_KAboutData (sipSelf=0x8a35344) at sip/kdecore/sipkdecorepart7.cpp:18481
#14 0xb24cf398 in forgetObject (sw=sw@entry=0x8a35344) at /build/buildd/sip4-4.14.5/siplib/siplib.c:10427
#15 0xb24d0f11 in sipWrapper_dealloc (self=self@entry=0x8a35344) at /build/buildd/sip4-4.14.5/siplib/siplib.c:9979
#16 0xb1710862 in subtype_dealloc.25715 (self=0x8a35344) at ../Objects/typeobject.c:1026
#17 0xb17a11cf in dict_dealloc.18779 (mp=0xb250024c) at ../Objects/dictobject.c:1010
#18 0xb24ce76d in sipSimpleWrapper_clear (self=self@entry=0xb250938c) at /build/buildd/sip4-4.14.5/siplib/siplib.c:9559
#19 0xb24d0e6e in sipWrapper_clear (self=self@entry=0xb250938c) at /build/buildd/sip4-4.14.5/siplib/siplib.c:9940
#20 0xb24d0f19 in sipWrapper_dealloc (self=self@entry=0xb250938c) at /build/buildd/sip4-4.14.5/siplib/siplib.c:9981
#21 0xb1710862 in subtype_dealloc.25715 (self=0xb250938c) at ../Objects/typeobject.c:1026
#22 0xb17a0dec in frame_dealloc.15085 (f=0x89343b4) at ../Objects/frameobject.c:460
#23 0xb17a143c in tb_dealloc.46686 (tb=0x8a4b66c) at ../Python/traceback.c:28
#24 0xb17a144c in tb_dealloc.46686 (tb=0x8a4b70c) at ../Python/traceback.c:27
#25 0xb17a144c in tb_dealloc.46686 (tb=0x8a4b734) at ../Python/traceback.c:27
#26 0xb1785671 in insertdict_by_entry.18696 (mp=mp@entry=0xb258813c, key=key@entry=0xb2551908, hash=472112073, ep=0x862fe50, value=value@entry=0xb18fff24 <_Py_NoneStruct>) at ../Objects/dictobject.c:519
#27 0xb1779285 in insertdict (value=0xb18fff24 <_Py_NoneStruct>, hash=<optimized out>, key=0xb2551908, mp=0xb258813c) at ../Objects/dictobject.c:556
#28 dict_set_item_by_hash_or_entry (value=0xb18fff24 <_Py_NoneStruct>, hash=<optimized out>, key=0xb2551908, op=0xb258813c, ep=<optimized out>) at ../Objects/dictobject.c:765
#29 PyDict_SetItem (op=op@entry=0xb258813c, key=0xb2551908, value=value@entry=0xb18fff24 <_Py_NoneStruct>) at ../Objects/dictobject.c:818
#30 0xb171676b in PyDict_SetItemString (v=v@entry=0xb258813c, key=0xb17d5553 "last_traceback", item=item@entry=0xb18fff24 <_Py_NoneStruct>) at ../Objects/dictobject.c:2439
#31 0xb17168ed in PyImport_Cleanup () at ../Python/import.c:456
#32 0xb16738e5 in Py_Finalize.part.3 () at ../Python/pythonrun.c:454
#33 Py_Finalize () at ../Python/pythonrun.c:400
#34 0xb284bfa9 in KPythonPluginFactoryCleanup_PostRoutine () at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:86
#35 0xb6c29c6c in qt_call_post_routines () at kernel/qcoreapplication.cpp:295
#36 0xb611cc16 in QApplication::~QApplication (this=0xbf9e90e0, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1116
#37 0xb72bf8c8 in KApplication::~KApplication (this=0xbf9e90e0, __in_chrg=<optimized out>) at ../../kdeui/kernel/kapplication.cpp:894
#38 0xb7723b4c in ~KCMShell (this=0xbf9e90e0, __in_chrg=<optimized out>) at ../../kcmshell/main.h:32
#39 kdemain (_argc=2, _argv=0xbf9e91c4) at ../../kcmshell/main.cpp:300
#40 0x0804855b in main (argc=2, argv=0xbf9e91c4) at kcmshell4_dummy.cpp:3

Possible duplicates by query: bug 316941, bug 316914, bug 316886, bug 316674, bug 315577.

Reported using DrKonqi