Bug 288503

Application: systemsettings (1.0)
KDE Platform Version: 4.7.2 (4.7.2) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic x86_64
Distribution: Ubuntu 11.10

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

I was configurating the printer. I click on "imprimir página de prueba" (print a test page?).

-- Backtrace:
Application: Preferencias del sistema (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2cd437f780 (LWP 2423))]

Thread 2 (Thread 0x7f2cbe33c700 (LWP 2424)):
#0  __libc_enable_asynccancel () at ../nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S:66
#1  0x00007f2cd183e758 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:85
#2  0x00007f2ccf0fcf68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2ccf0fd429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2cd1fa6f3e in QEventDispatcherGlib::processEvents (this=0x2497650, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f2cd1f7acf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2cd1f7aef7 in QEventLoop::exec (this=0x7f2cbe33bdd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f2cd1e9227f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007f2cd1f5dcbf in QInotifyFileSystemWatcherEngine::run (this=0x2728000) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f2cd1e94d05 in QThreadPrivate::start (arg=0x2728000) at thread/qthread_unix.cpp:331
#10 0x00007f2ccf5ceefc in start_thread (arg=0x7f2cbe33c700) at pthread_create.c:304
#11 0x00007f2cd184a89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2cd437f780 (LWP 2423)):
[KCrash Handler]
#6  0x00007f2cbc6ac0f5 in QHash<void*, PyQtProxy*>::duplicateNode(QHashData::Node*, void*) () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#7  0x00007f2cd1eb0637 in QHashData::detach_helper2 (this=0x2e8d2a0, node_duplicate=0x7f2cbc6ac0f0 <QHash<void*, PyQtProxy*>::duplicateNode(QHashData::Node*, void*)>, node_delete=0x7f2cbc6ac0e0 <QHash<void*, PyQtProxy*>::deleteNode2(QHashData::Node*)>, nodeSize=<optimized out>, nodeAlign=8) at tools/qhash.cpp:235
#8  0x00007f2cbc6b0ca7 in sipQtFindSipslot () from /usr/lib/python2.7/dist-packages/PyQt4/QtCore.so
#9  0x00007f2cbc32371e in sipWrapper_traverse (arg=0x0, visit=0x7f2cbd569620 <visit_decref>, self=0x2dda200) at /build/buildd/sip4-4.12.4/siplib/siplib.c:9648
#10 sipWrapper_traverse (self=0x2dda200, visit=0x7f2cbd569620 <visit_decref>, arg=0x0) at /build/buildd/sip4-4.12.4/siplib/siplib.c:9629
#11 0x00007f2cbd5698c7 in subtract_refs (containers=0x7f2cbd8e9c80) at ../Modules/gcmodule.c:345
#12 collect (generation=2) at ../Modules/gcmodule.c:874
#13 0x00007f2cbd56a5e4 in PyGC_Collect () at ../Modules/gcmodule.c:1386
#14 0x00007f2cbd556aa6 in Py_Finalize () at ../Python/pythonrun.c:437
#15 Py_Finalize () at ../Python/pythonrun.c:393
#16 0x00007f2cbd9369e5 in KPythonPluginFactory::~KPythonPluginFactory (this=0x2730550, __in_chrg=<optimized out>) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:262
#17 0x00007f2cbd936a49 in KPythonPluginFactory::~KPythonPluginFactory (this=0x2730550, __in_chrg=<optimized out>) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:268
#18 0x00007f2cd1f94926 in QObjectCleanupHandler::clear (this=0x245f970) at kernel/qobjectcleanuphandler.cpp:140
#19 0x00007f2cd1f9496b in QObjectCleanupHandler::~QObjectCleanupHandler (this=0x245f970, __in_chrg=<optimized out>) at kernel/qobjectcleanuphandler.cpp:86
#20 0x00007f2cd1f949b9 in QObjectCleanupHandler::~QObjectCleanupHandler (this=0x245f970, __in_chrg=<optimized out>) at kernel/qobjectcleanuphandler.cpp:87
#21 0x00007f2cd17a4821 in __run_exit_handlers (status=1, listp=0x7f2cd1b015a8, run_list_atexit=true) at exit.c:78
#22 0x00007f2cd17a48a5 in __GI_exit (status=<optimized out>) at exit.c:100
#23 0x00007f2cb63a8b9e in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0
#24 0x00007f2cd0ba306f in _XError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#25 0x00007f2cd0b9fe21 in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#26 0x00007f2cd0ba0d77 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#27 0x00007f2cd0b8534b in XGetWindowProperty () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#28 0x00007f2cd3a4b71b in NETWinInfo::update (this=0x7fff0c5fdf00, dirty_props=<optimized out>) at ../../kdeui/windowmanagement/netwm.cpp:3962
#29 0x00007f2cd3a4cee6 in NETWinInfo::event (this=0x7fff0c5fdf00, event=0x7fff0c5fdfb0, properties=0x7fff0c5fded0, properties_size=2) at ../../kdeui/windowmanagement/netwm.cpp:3925
#30 0x00007f2cd3a41fc8 in KWindowSystemPrivate::x11Event (this=0x2836b20, ev=0x7fff0c5fdfb0) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:198
#31 0x00007f2cd39320a6 in publicX11Event (e=0x7fff0c5fdfb0, this=<optimized out>) at ../../kdeui/kernel/ksystemeventfilter.cpp:43
#32 KSystemEventFilterPrivate::filterEvent (this=0x283fca0, message=0x7fff0c5fdfb0) at ../../kdeui/kernel/ksystemeventfilter.cpp:102
#33 0x00007f2cd2c9d388 in x11EventSourceDispatch (s=0x2130190, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:143
#34 0x00007f2ccf0fca5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f2ccf0fd258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f2ccf0fd429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f2cd1fa6ed6 in QEventDispatcherGlib::processEvents (this=0x2105a10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#38 0x00007f2cd2c9d07e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007f2cd1f7acf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007f2cd1f7aef7 in QEventLoop::exec (this=0x7fff0c5fe380, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007f2cd1f7f789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#42 0x000000000040a7c5 in main (argc=5, argv=0x7fff0c5fe6b8) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 288489, bug 288376, bug 288357, bug 288315, bug 288302.

Reported using DrKonqi