Application: systemsettings (1.0)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

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

I was adding a network printer (ipp). System config chrashed when I wanted to load the printer PPD file.

-- Backtrace:
Application: Configuration du système (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f5ab7eae780 (LWP 4815))]

Thread 3 (Thread 0x7f5aa2331700 (LWP 4816)):
#0  0x00007f5ab310f1fd in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x2251c28) at pthread_mutex_unlock.c:290
#2  0x00007f5ab2c38f3f in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5ab2c39dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5ab2c3a429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f5ab5ae3f3e in QEventDispatcherGlib::processEvents (this=0x2251190, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f5ab5ab7cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f5ab5ab7ef7 in QEventLoop::exec (this=0x7f5aa2330dd0, flags=...) at kernel/qeventloop.cpp:201
#8  0x00007f5ab59cf27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#9  0x00007f5ab5a9acbf in QInotifyFileSystemWatcherEngine::run (this=0x22504b0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x00007f5ab59d1d05 in QThreadPrivate::start (arg=0x22504b0) at thread/qthread_unix.cpp:331
#11 0x00007f5ab310befc in start_thread (arg=0x7f5aa2331700) at pthread_create.c:304
#12 0x00007f5ab538789d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f5a912ea700 (LWP 4880)):
#0  0x00007f5ab537b773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5ab2c39f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f5ab2c3a429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5ab5ae3f3e in QEventDispatcherGlib::processEvents (this=0x3366470, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f5ab5ab7cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f5ab5ab7ef7 in QEventLoop::exec (this=0x7f5a912e9dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f5ab59cf27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f5ab5a9acbf in QInotifyFileSystemWatcherEngine::run (this=0x54dcb00) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f5ab59d1d05 in QThreadPrivate::start (arg=0x54dcb00) at thread/qthread_unix.cpp:331
#9  0x00007f5ab310befc in start_thread (arg=0x7f5a912ea700) at pthread_create.c:304
#10 0x00007f5ab538789d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5ab7eae780 (LWP 4815)):
[KCrash Handler]
#6  0x00007f5aa154b9c2 in wait_for_thread_shutdown () at ../Python/pythonrun.c:1689
#7  Py_Finalize () at ../Python/pythonrun.c:401
#8  Py_Finalize () at ../Python/pythonrun.c:393
#9  0x00007f5aa192b9e5 in KPythonPluginFactory::~KPythonPluginFactory (this=0x21b52b0, __in_chrg=<optimized out>) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:262
#10 0x00007f5aa192ba49 in KPythonPluginFactory::~KPythonPluginFactory (this=0x21b52b0, __in_chrg=<optimized out>) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:268
#11 0x00007f5ab5ad1926 in QObjectCleanupHandler::clear (this=0x205a3c0) at kernel/qobjectcleanuphandler.cpp:140
#12 0x00007f5ab5ad196b in QObjectCleanupHandler::~QObjectCleanupHandler (this=0x205a3c0, __in_chrg=<optimized out>) at kernel/qobjectcleanuphandler.cpp:86
#13 0x00007f5ab5ad19b9 in QObjectCleanupHandler::~QObjectCleanupHandler (this=0x205a3c0, __in_chrg=<optimized out>) at kernel/qobjectcleanuphandler.cpp:87
#14 0x00007f5ab52e1821 in __run_exit_handlers (status=1, listp=0x7f5ab563e5a8, run_list_atexit=true) at exit.c:78
#15 0x00007f5ab52e18a5 in __GI_exit (status=<optimized out>) at exit.c:100
#16 0x00007f5a96297b9e in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#17 0x00007f5ab46e006f in _XError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#18 0x00007f5ab46dce21 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#19 0x00007f5ab46ddd77 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#20 0x00007f5ab46c234b in XGetWindowProperty () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#21 0x00007f5ab758871b in NETWinInfo::update (this=0x7fff35c7fb30, dirty_props=<optimized out>) at ../../kdeui/windowmanagement/netwm.cpp:3962
#22 0x00007f5ab7589ee6 in NETWinInfo::event (this=0x7fff35c7fb30, event=0x7fff35c7fbe0, properties=0x7fff35c7fb00, properties_size=2) at ../../kdeui/windowmanagement/netwm.cpp:3925
#23 0x00007f5ab757efc8 in KWindowSystemPrivate::x11Event (this=0x229c950, ev=0x7fff35c7fbe0) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:198
#24 0x00007f5ab746f0a6 in publicX11Event (e=0x7fff35c7fbe0, this=<optimized out>) at ../../kdeui/kernel/ksystemeventfilter.cpp:43
#25 KSystemEventFilterPrivate::filterEvent (this=0x229a100, message=0x7fff35c7fbe0) at ../../kdeui/kernel/ksystemeventfilter.cpp:102
#26 0x00007f5ab67da388 in x11EventSourceDispatch (s=0x1dddaa0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:143
#27 0x00007f5ab2c39a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f5ab2c3a258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f5ab2c3a429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f5ab5ae3ed6 in QEventDispatcherGlib::processEvents (this=0x1da9a10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#31 0x00007f5ab67da07e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f5ab5ab7cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007f5ab5ab7ef7 in QEventLoop::exec (this=0x7fff35c7ffb0, flags=...) at kernel/qeventloop.cpp:201
#34 0x00007f5ab6be9216 in QDialog::exec (this=0x34e8110) at dialogs/qdialog.cpp:552
#35 0x00007f5a9bb98390 in meth_QDialog_exec_ (sipSelf=<NewPrinterGUI(btnNPPDComments=<QPushButton at remote 0x35aacb0>, label_18=<QLabel at remote 0x33bec20>, label_19=<QLabel at remote 0x33bedd0>, label_16=<QLabel at remote 0x33bf5f0>, label_17=<QLabel at remote 0x33beb90>, label_14=<QLabel at remote 0x33be4d0>, label_15=<QLabel at remote 0x33be680>, label_12=<QLabel at remote 0x33be170>, label_13=<QLabel at remote 0x33be440>, label_10=<QLabel at remote 0x33baf80>, label_11=<QLabel at remote 0x33be050>, mainapp=<GUI(option_inputslot=None, encoding=('fr_BE', 'UTF-8'), memberTabWidget=<QWidget at remote 0x32db7a0>, mainListSelectedName=u'Nouvelle imprimante', servers=set(['/var/run/cups/cups.sock', u'localhost']), newPrinterItem=<QTreeWidgetItem at remote 0x35af0e0>, removeJobOptionButtons={<QPushButton at remote 0x35c7b00>: <OptionSelectOne(supported=[u'face-down'], name='output-bin', on_change=<instancemethod at remote 0x26236e0>, is_new=False, value=u'face-down', label=<QLabel at remote 0x35c74d0>, selector=<QComboBox at remote 0x35c7560>) at remote 0x35b3cf8>...(truncated), sipArgs=<optimized out>) at /build/buildd/python-qt4-4.8.5/sip/QtGui/qdialog.sip:73
#36 0x00007f5aa15266f5 in call_function (oparg=<optimized out>, pp_stack=0x7fff35c80130) at ../Python/ceval.c:4021
#37 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at ../Python/ceval.c:2666
#38 0x00007f5aa1527064 in fast_function (nk=<optimized out>, na=2, n=<optimized out>, pp_stack=0x7fff35c80290, func=<function at remote 0x3147578>) at ../Python/ceval.c:4107
#39 call_function (oparg=<optimized out>, pp_stack=0x7fff35c80290) at ../Python/ceval.c:4042
#40 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at ../Python/ceval.c:2666
#41 0x00007f5aa1527f05 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=1, kws=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at ../Python/ceval.c:3253
#42 0x00007f5aa14aaa1c in function_call (func=<function at remote 0x3145b90>, arg=(<GUI(option_inputslot=None, encoding=('fr_BE', 'UTF-8'), memberTabWidget=<QWidget at remote 0x32db7a0>, mainListSelectedName=u'Nouvelle imprimante', servers=set(['/var/run/cups/cups.sock', u'localhost']), newPrinterItem=<QTreeWidgetItem at remote 0x35af0e0>, removeJobOptionButtons={<QPushButton at remote 0x35c7b00>: <OptionSelectOne(supported=[u'face-down'], name='output-bin', on_change=<instancemethod at remote 0x26236e0>, is_new=False, value=u'face-down', label=<QLabel at remote 0x35c74d0>, selector=<QComboBox at remote 0x35c7560>) at remote 0x35b3cf8>, <QPushButton at remote 0x35c7b90>: <OptionSelectOneNumber(supported=[3, 4, 5], name='print-quality', on_change=<instancemethod at remote 0x26235f0>, is_new=False, value=4, label=<QLabel at remote 0x35c7830>, selector=<QComboBox at remote 0x35c78c0>) at remote 0x35b3c68>, <QPushButton at remote 0x35c7950>: <OptionSelectOne(supported=[u'monochrome', u'color'], name='output-mode', on_change=<instancemethod at remote 0x2623640>, is_new=False, value=u'color', la...(truncated), kw=0x0) at ../Objects/funcobject.c:526
#43 0x00007f5aa14821f3 in PyObject_Call (func=<function at remote 0x3145b90>, arg=<optimized out>, kw=<optimized out>) at ../Objects/abstract.c:2529
#44 0x00007f5aa148f94f in instancemethod_call (func=<function at remote 0x3145b90>, arg=(<GUI(option_inputslot=None, encoding=('fr_BE', 'UTF-8'), memberTabWidget=<QWidget at remote 0x32db7a0>, mainListSelectedName=u'Nouvelle imprimante', servers=set(['/var/run/cups/cups.sock', u'localhost']), newPrinterItem=<QTreeWidgetItem at remote 0x35af0e0>, removeJobOptionButtons={<QPushButton at remote 0x35c7b00>: <OptionSelectOne(supported=[u'face-down'], name='output-bin', on_change=<instancemethod at remote 0x26236e0>, is_new=False, value=u'face-down', label=<QLabel at remote 0x35c74d0>, selector=<QComboBox at remote 0x35c7560>) at remote 0x35b3cf8>, <QPushButton at remote 0x35c7b90>: <OptionSelectOneNumber(supported=[3, 4, 5], name='print-quality', on_change=<instancemethod at remote 0x26235f0>, is_new=False, value=4, label=<QLabel at remote 0x35c7830>, selector=<QComboBox at remote 0x35c78c0>) at remote 0x35b3c68>, <QPushButton at remote 0x35c7950>: <OptionSelectOne(supported=[u'monochrome', u'color'], name='output-mode', on_change=<instancemethod at remote 0x2623640>, is_new=False, value=u'color', la...(truncated), kw=0x0) at ../Objects/classobject.c:2578
#45 0x00007f5aa14821f3 in PyObject_Call (func=<instancemethod at remote 0x2623550>, arg=<optimized out>, kw=<optimized out>) at ../Objects/abstract.c:2529
#46 0x00007f5aa1520807 in PyEval_CallObjectWithKeywords (func=<instancemethod at remote 0x2623550>, arg=(), kw=<optimized out>) at ../Python/ceval.c:3890
#47 0x00007f5aa0322cc0 in sip_api_invoke_slot (slot=<optimized out>, sigargs=()) at /build/buildd/sip4-4.12.4/siplib/qtlib.c:203
#48 0x00007f5aa069ff86 in PyQtProxy::invokeSlot(qpycore_slot const&, void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#49 0x00007f5aa06a0068 in PyQtProxy::unislot(void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#50 0x00007f5aa06a0122 in PyQtProxy::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#51 0x00007f5ab5acbeba in QMetaObject::activate (sender=0x3309210, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff35c80960) at kernel/qobject.cpp:3278
#52 0x00007f5ab6da3582 in QAbstractButton::clicked (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#53 0x00007f5ab6ae913e in QAbstractButtonPrivate::emitClicked (this=<optimized out>) at widgets/qabstractbutton.cpp:546
#54 0x00007f5ab6aea47b in QAbstractButtonPrivate::click (this=0x3309490) at widgets/qabstractbutton.cpp:539
#55 0x00007f5ab6aea6ec in QAbstractButton::mouseReleaseEvent (this=0x3309210, e=0x7fff35c810d0) at widgets/qabstractbutton.cpp:1121
#56 0x00007f5a9a825ec3 in sipKPushButton::mouseReleaseEvent (this=0x3309210, a0=0x7fff35c810d0) at sip/kdeui/sipkdeuipart3.cpp:26572
#57 0x00007f5ab6782c9a in QWidget::event (this=0x3309210, event=0x7fff35c810d0) at kernel/qwidget.cpp:8295
#58 0x00007f5a9a8338db in event (a0=0x7fff35c810d0, this=0x3309210) at sip/kdeui/sipkdeuipart3.cpp:26433
#59 sipKPushButton::event (this=0x3309210, a0=0x7fff35c810d0) at sip/kdeui/sipkdeuipart3.cpp:26425
#60 0x00007f5ab6732424 in notify_helper (e=0x7fff35c810d0, receiver=0x3309210, this=0x1dd9fb0) at kernel/qapplication.cpp:4486
#61 QApplicationPrivate::notify_helper (this=0x1dd9fb0, receiver=0x3309210, e=0x7fff35c810d0) at kernel/qapplication.cpp:4458
#62 0x00007f5ab6737c6b in QApplication::notify (this=<optimized out>, receiver=0x3309210, e=0x7fff35c810d0) at kernel/qapplication.cpp:4047
#63 0x00007f5ab7446126 in KApplication::notify (this=0x7fff35c81d30, receiver=0x3309210, event=0x7fff35c810d0) at ../../kdeui/kernel/kapplication.cpp:311
#64 0x00007f5ab5ab8afc in QCoreApplication::notifyInternal (this=0x7fff35c81d30, receiver=0x3309210, event=0x7fff35c810d0) at kernel/qcoreapplication.cpp:787
#65 0x00007f5ab67333f2 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#66 QApplicationPrivate::sendMouseEvent (receiver=0x3309210, event=0x7fff35c810d0, alienWidget=0x3309210, nativeWidget=0x1f2bb70, buttonDown=0x3309210, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3146
#67 0x00007f5ab67b2945 in QETWidget::translateMouseEvent (this=0x1f2bb70, event=<optimized out>) at kernel/qapplication_x11.cpp:4568
#68 0x00007f5ab67b18be in QApplication::x11ProcessEvent (this=0x7fff35c81d30, event=0x7fff35c818f0) at kernel/qapplication_x11.cpp:3690
#69 0x00007f5ab67da412 in x11EventSourceDispatch (s=0x1dddaa0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#70 0x00007f5ab2c39a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#71 0x00007f5ab2c3a258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#72 0x00007f5ab2c3a429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#73 0x00007f5ab5ae3ed6 in QEventDispatcherGlib::processEvents (this=0x1da9a10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#74 0x00007f5ab67da07e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#75 0x00007f5ab5ab7cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#76 0x00007f5ab5ab7ef7 in QEventLoop::exec (this=0x7fff35c81cc0, flags=...) at kernel/qeventloop.cpp:201
#77 0x00007f5ab5abc789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#78 0x000000000040a7c5 in main (argc=5, argv=0x7fff35c81ff8) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 285481, bug 285450, bug 285447, bug 285211, bug 285047.

Reported using DrKonqi