Application: plasma-desktop (0.3)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Maybe related with Kwallet, called by Google Calendar

Maybe related with Konqueror and its configuration/personalization options, which i used for a few minutes after having added Google Calendar widget to my plasma desktop, and a few seconds before plasma crash.


 -- Backtrace:
Application: Spazio di lavoro di Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f7d478b5760 (LWP 1779))]

Thread 3 (Thread 0x7f7d21ee5710 (LWP 1782)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f7d3d558ca6 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f7d3d558ce9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007f7d45aff9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007f7d448b26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f7d1e3dc710 (LWP 1783)):
#0  0x00007fff5a1ff904 in clock_gettime ()
#1  0x00007f7d4150a09f in *__GI_clock_gettime (clock_id=1, tp=0x7f7d1e3dbb00) at ../sysdeps/unix/clock_gettime.c:100
#2  0x00007f7d45eaa99f in qt_gettime () at kernel/qcore_unix.cpp:111
#3  0x00007f7d45eaf6ad in QTimerInfoList::updateCurrentTime (this=0x1) at kernel/qeventdispatcher_unix.cpp:340
#4  0x00007f7d45eaf6d5 in QTimerInfoList::timerWait (this=0x1, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#5  0x00007f7d45ead75d in timerSourcePrepareHelper (src=<value optimized out>, timeout=0x7f7d1e3dbc1c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x00007f7d45ead805 in timerSourcePrepare (source=0x1, timeout=0x7f7d1e3dbb00) at kernel/qeventdispatcher_glib.cpp:169
#7  0x00007f7d41269eb1 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0x00007f7d4126a318 in ?? () from /lib/libglib-2.0.so.0
#9  0x00007f7d4126a8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0x00007f7d45ead566 in QEventDispatcherGlib::processEvents (this=0x32c1e00, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#11 0x00007f7d45e82992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#12 0x00007f7d45e82d6c in QEventLoop::exec (this=0x7f7d1e3dbdb0, flags=) at kernel/qeventloop.cpp:201
#13 0x00007f7d45d8cd59 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#14 0x00007f7d45e63178 in QInotifyFileSystemWatcherEngine::run (this=0x32c12e0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x00007f7d45d8f775 in QThreadPrivate::start (arg=0x32c12e0) at thread/qthread_unix.cpp:248
#16 0x00007f7d45aff9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#17 0x00007f7d448b26cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#18 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f7d478b5760 (LWP 1779)):
[KCrash Handler]
#5  QString::utf16 (this=0x39c38d8) at tools/qstring.cpp:4677
#6  0x00007f7d45dd477a in QString::toUcs4 (this=0x39c38d8) at tools/qstring.cpp:3574
#7  0x00007f7d28dc9c60 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#8  0x00007f7d298efd3b in _PyObject_Str (v=<QString at remote 0x32558d8>) at ../Objects/object.c:425
#9  0x00007f7d298efe3a in PyObject_Str (v=<unknown at remote 0x39c38d8>) at ../Objects/object.c:446
#10 0x00007f7d298fe027 in string_new (type=<value optimized out>, args=<value optimized out>, kwds=<value optimized out>) at ../Objects/stringobject.c:4075
#11 0x00007f7d29905f53 in type_call (type=0x39c38d8, args=(<QString at remote 0x32558d8>,), kwds=0x0) at ../Objects/typeobject.c:726
#12 0x00007f7d298a92e3 in PyObject_Call (func=<type at remote 0x7f7d29cb1900>, arg=0x0, kw=0x0) at ../Objects/abstract.c:2492
#13 0x00007f7d2994e771 in do_call (f=
    Frame 0x327c730, for file /usr/share/kde4/apps/plasma/plasmoids/gcal/contents/code/main.py, line 183, in walletOpened (self=<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3146b78>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x31469e0>, timer=<QTimer at remote 0x3146af0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x2c2e788>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x2b38e20>, wallet=<Wallet at remote 0x3146a68>, applet=<Applet at remote 0x3146958>, webview=<WebView at remote 0x3146c00>, _forward_to_applet=True) at remote 0x31467c0>), throwflag=<value optimized out>) at ../Python/ceval.c:3968
#14 call_function (f=
    Frame 0x327c730, for file /usr/share/kde4/apps/plasma/plasmoids/gcal/contents/code/main.py, line 183, in walletOpened (self=<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3146b78>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x31469e0>, timer=<QTimer at remote 0x3146af0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x2c2e788>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x2b38e20>, wallet=<Wallet at remote 0x3146a68>, applet=<Applet at remote 0x3146958>, webview=<WebView at remote 0x3146c00>, _forward_to_applet=True) at remote 0x31467c0>), throwflag=<value optimized out>) at ../Python/ceval.c:3773
#15 PyEval_EvalFrameEx (f=
    Frame 0x327c730, for file /usr/share/kde4/apps/plasma/plasmoids/gcal/contents/code/main.py, line 183, in walletOpened (self=<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3146b78>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x31469e0>, timer=<QTimer at remote 0x3146af0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x2c2e788>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x2b38e20>, wallet=<Wallet at remote 0x3146a68>, applet=<Applet at remote 0x3146958>, webview=<WebView at remote 0x3146c00>, _forward_to_applet=True) at remote 0x31467c0>), throwflag=<value optimized out>) at ../Python/ceval.c:2412
#16 0x00007f7d29950d60 in PyEval_EvalCodeEx (co=0x2c24828, globals=<value optimized out>, locals=<value optimized out>, args=0x1, argcount=<value optimized out>, kws=<value optimized out>, 
    kwcount=0, defs=0x0, defcount=0, closure=0x0) at ../Python/ceval.c:3000
#17 0x00007f7d298d6d60 in function_call (func=<function at remote 0x31c6d70>, arg=
    (<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3146b78>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x31469e0>, timer=<QTimer at remote 0x3146af0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x2c2e788>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x2b38e20>, wallet=<Wallet at remote 0x3146a68>, applet=<Applet at remote 0x3146958>, webview=<WebView at remote 0x3146c00>, _forward_to_applet=True) at remote 0x31467c0>,), kw=0x0)
    at ../Objects/funcobject.c:524
#18 0x00007f7d298a92e3 in PyObject_Call (func=<function at remote 0x31c6d70>, arg=0x0, kw=0x0) at ../Objects/abstract.c:2492
#19 0x00007f7d298bacef in instancemethod_call (func=<function at remote 0x31c6d70>, arg=
    (<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x3146b78>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x31469e0>, timer=<QTimer at remote 0x3146af0>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x2c2e788>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x2b38e20>, wallet=<Wallet at remote 0x3146a68>, applet=<Applet at remote 0x3146958>, webview=<WebView at remote 0x3146c00>, _forward_to_applet=True) at remote 0x31467c0>,), kw=0x0)
    at ../Objects/classobject.c:2579
#20 0x00007f7d298a92e3 in PyObject_Call (func=<instancemethod at remote 0x278c8c0>, arg=0x0, kw=0x0) at ../Objects/abstract.c:2492
#21 0x00007f7d29949193 in PyEval_CallObjectWithKeywords (func=<instancemethod at remote 0x278c8c0>, arg=(), kw=0x0) at ../Python/ceval.c:3619
#22 0x00007f7d28a4ba38 in sip_api_invoke_slot () from /usr/lib/pymodules/python2.6/sip.so
#23 0x00007f7d28dc5016 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#24 0x00007f7d28dc5138 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#25 0x00007f7d28dc51f2 in ?? () from /usr/lib/pymodules/python2.6/PyQt4/QtCore.so
#26 0x00007f7d45e96e3f in QMetaObject::activate (sender=0x32111a0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x96) at kernel/qobject.cpp:3293
#27 0x00007f7d46453b12 in KWallet::Wallet::walletOpened (this=0x39c38d8, _t1=true) at ./kwallet.moc:145
#28 0x00007f7d46454ab0 in KWallet::Wallet::qt_metacall (this=0x32111a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5a13b760) at ./kwallet.moc:105
#29 0x00007f7d45e96e3f in QMetaObject::activate (sender=0x3214720, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x96) at kernel/qobject.cpp:3293
#30 0x00007f7d4651b74f in OrgKdeKWalletInterface::walletAsyncOpened (this=0x39c38d8, _t1=0, _t2=1634777029) at kwallet_interface.moc:310
#31 0x00007f7d4651be6e in OrgKdeKWalletInterface::qt_metacall (this=0x3214720, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff5a13c580) at kwallet_interface.moc:185
#32 0x00007f7d44249486 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:904
#33 0x00007f7d4425405f in QDBusCallDeliveryEvent::placeMetaCall(QObject*) () from /usr/lib/libQtDBus.so.4
#34 0x00007f7d45e93d49 in QObject::event (this=0x3214720, e=0x3960120) at kernel/qobject.cpp:1248
#35 0x00007f7d4502022c in QApplicationPrivate::notify_helper (this=0x21a7640, receiver=0x3214720, e=0x3960120) at kernel/qapplication.cpp:4300
#36 0x00007f7d450266fb in QApplication::notify (this=0x21904c0, receiver=0x3214720, e=0x3960120) at kernel/qapplication.cpp:4183
#37 0x00007f7d463cb526 in KApplication::notify (this=0x21904c0, receiver=0x3214720, event=0x3960120) at ../../kdeui/kernel/kapplication.cpp:302
#38 0x00007f7d45e8406c in QCoreApplication::notifyInternal (this=0x21904c0, receiver=0x3214720, event=0x3960120) at kernel/qcoreapplication.cpp:704
#39 0x00007f7d45e867e7 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x2122c30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x2122c30) at kernel/qcoreapplication.cpp:1345
#41 0x00007f7d45ead9d3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#42 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#43 0x00007f7d412668c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#44 0x00007f7d4126a748 in ?? () from /lib/libglib-2.0.so.0
#45 0x00007f7d4126a8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#46 0x00007f7d45ead513 in QEventDispatcherGlib::processEvents (this=0x2124140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#47 0x00007f7d450d046e in QGuiEventDispatcherGlib::processEvents (this=0x39c38d8, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#48 0x00007f7d45e82992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#49 0x00007f7d45e82d6c in QEventLoop::exec (this=0x7fff5a13cfc0, flags=) at kernel/qeventloop.cpp:201
#50 0x00007f7d45e86aab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#51 0x00007f7d3b484fb2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112
#52 0x00000000004070f3 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a4f9 "0") at ../../kinit/kinit.cpp:717
#53 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#54 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#55 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 211710.

Possible duplicates by query: bug 235281, bug 232932, bug 229637, bug 225985, bug 225518.

Reported using DrKonqi