Application: plasma-desktop (4.11.7)
KDE Platform Version: 4.12.3
Qt Version: 4.8.5
Operating System: Linux 3.13.6-200.fc20.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

I was logging in. I have had plasma crash a lot lately not sure what's up but I'm working on trouble shooting myself.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
81	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fc3df3888c0 (LWP 5203))]

Thread 5 (Thread 0x7fc3649da700 (LWP 5212)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc3c926c46d in JSC::BlockAllocator::blockFreeingThreadMain (this=0x1dd4fe8) at /usr/src/debug/webkit-qtwebkit-23/Source/JavaScriptCore/heap/BlockAllocator.cpp:128
#2  0x00007fc3c955ed36 in WTF::wtfThreadEntryPoint (param=0x1de7920) at /usr/src/debug/webkit-qtwebkit-23/Source/WTF/wtf/ThreadingPthreads.cpp:196
#3  0x00007fc3dd97cf33 in start_thread (arg=0x7fc3649da700) at pthread_create.c:309
#4  0x00007fc3dbf50ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fc35bf65700 (LWP 5213)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc3c788e09b in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fc3c7b8cf00 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fc3c788e0d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fc3dd97cf33 in start_thread (arg=0x7fc35bf65700) at pthread_create.c:309
#4  0x00007fc3dbf50ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7fc2d94d2700 (LWP 5214)):
#0  0x00007fc3d868b2ed in g_mutex_get_impl () from /lib64/libglib-2.0.so.0
#1  0x00007fc3d868b599 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#2  0x00007fc3d864a48d in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#3  0x00007fc3d864a6dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fc3ddd44ec6 in QEventDispatcherGlib::processEvents (this=0x7fc2d40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#5  0x00007fc3ddd14edf in QEventLoop::processEvents (this=this@entry=0x7fc2d94d1cc0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fc3ddd1522d in QEventLoop::exec (this=this@entry=0x7fc2d94d1cc0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007fc3ddc0bbaf in QThread::exec (this=this@entry=0x2acbff0) at thread/qthread.cpp:536
#8  0x00007fc3ddcf5863 in QInotifyFileSystemWatcherEngine::run (this=0x2acbff0) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007fc3ddc0e3af in QThreadPrivate::start (arg=0x2acbff0) at thread/qthread_unix.cpp:338
#10 0x00007fc3dd97cf33 in start_thread (arg=0x7fc2d94d2700) at pthread_create.c:309
#11 0x00007fc3dbf50ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fc2d36e0700 (LWP 5221)):
#0  0x00007fc3d868b2ea in g_mutex_get_impl () from /lib64/libglib-2.0.so.0
#1  0x00007fc3d868b5c9 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#2  0x00007fc3d8649c78 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#3  0x00007fc3d864a4bb in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#4  0x00007fc3d864a6dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007fc3ddd44ec6 in QEventDispatcherGlib::processEvents (this=0x7fc2c40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#6  0x00007fc3ddd14edf in QEventLoop::processEvents (this=this@entry=0x7fc2d36dfd10, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fc3ddd1522d in QEventLoop::exec (this=this@entry=0x7fc2d36dfd10, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fc3ddc0bbaf in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#9  0x00007fc3ddc0e3af in QThreadPrivate::start (arg=0x1d68750) at thread/qthread_unix.cpp:338
#10 0x00007fc3dd97cf33 in start_thread (arg=0x7fc2d36e0700) at pthread_create.c:309
#11 0x00007fc3dbf50ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fc3df3888c0 (LWP 5203)):
[KCrash Handler]
#6  __memcpy_sse2_unaligned () at ../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:37
#7  0x00007fc3ddc5a92c in memcpy (__len=<optimized out>, __src=<optimized out>, __dest=0x2ff5f9a) at /usr/include/bits/string3.h:51
#8  QString::realloc (this=this@entry=0x34b1078, alloc=13) at tools/qstring.cpp:1349
#9  0x00007fc3ddc5bbcb in QString::realloc (this=this@entry=0x34b1078) at tools/qstring.cpp:1380
#10 0x00007fc3ddc5bbe6 in QString::utf16 (this=this@entry=0x34b1078) at tools/qstring.cpp:4933
#11 0x00007fc3ddc5bcda in QString::toUcs4 (this=0x34b1078) at tools/qstring.cpp:3810
#12 0x00007fc3ad8e2550 in qpycore_PyObject_FromQString (qstr=...) at qpycore_qstring.cpp:61
#13 0x00007fc3ade3b63a in _PyObject_Str (v=<QString at remote 0x1c13520>) at /usr/src/debug/Python-2.7.5/Objects/object.c:430
#14 0x00007fc3ade3b70a in PyObject_Str (v=<optimized out>) at /usr/src/debug/Python-2.7.5/Objects/object.c:451
#15 0x00007fc3ade4e740 in string_new (type=0x7fc3ae14aae0 <PyString_Type>, args=<optimized out>, kwds=<optimized out>) at /usr/src/debug/Python-2.7.5/Objects/stringobject.c:3707
#16 0x00007fc3ade55e83 in type_call (type=0x7fc3ae14aae0 <PyString_Type>, args=(<QString at remote 0x1c13520>,), kwds=0x0) at /usr/src/debug/Python-2.7.5/Objects/typeobject.c:729
#17 0x00007fc3ade000c3 in PyObject_Call (func=func@entry=<type at remote 0x7fc3ae14aae0>, arg=arg@entry=(<QString at remote 0x1c13520>,), kw=kw@entry=0x0) at /usr/src/debug/Python-2.7.5/Objects/abstract.c:2529
#18 0x00007fc3ade9438c in do_call (nk=<optimized out>, na=1, pp_stack=0x7fff4ff03e60, func=<type at remote 0x7fc3ae14aae0>) at /usr/src/debug/Python-2.7.5/Python/ceval.c:4316
#19 call_function (oparg=<optimized out>, pp_stack=0x7fff4ff03e60) at /usr/src/debug/Python-2.7.5/Python/ceval.c:4121
#20 PyEval_EvalFrameEx (f=f@entry=Frame 0x2c20330, for file /home/chad/.kde/share/apps/plasma/plasmoids/gcal/contents/code/main.py, line 173, in walletOpened (self=<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x1c190e0>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x1b1ce60>, timer=<QTimer at remote 0x1c19050>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x1b779f0>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x14b0ef0>, wallet=<Wallet at remote 0x1b1cf80>, applet=<Applet at remote 0x1b1cdd0>, webview=<WebView at remote 0x1c19170>, _forward_to_applet=True) at remote 0x1b1cb00>), throwflag=throwflag@entry=0) at /usr/src/debug/Python-2.7.5/Python/ceval.c:2740
#21 0x00007fc3ade981ed in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=args@entry=0x1777d28, argcount=1, kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, closure=0x0) at /usr/src/debug/Python-2.7.5/Python/ceval.c:3330
#22 0x00007fc3ade250f8 in function_call (func=<function at remote 0x1c176e0>, arg=(<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x1c190e0>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x1b1ce60>, timer=<QTimer at remote 0x1c19050>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x1b779f0>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x14b0ef0>, wallet=<Wallet at remote 0x1b1cf80>, applet=<Applet at remote 0x1b1cdd0>, webview=<WebView at remote 0x1c19170>, _forward_to_applet=True) at remote 0x1b1cb00>,), kw=0x0) at /usr/src/debug/Python-2.7.5/Objects/funcobject.c:526
#23 0x00007fc3ade000c3 in PyObject_Call (func=func@entry=<function at remote 0x1c176e0>, arg=arg@entry=(<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x1c190e0>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x1b1ce60>, timer=<QTimer at remote 0x1c19050>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x1b779f0>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x14b0ef0>, wallet=<Wallet at remote 0x1b1cf80>, applet=<Applet at remote 0x1b1cdd0>, webview=<WebView at remote 0x1c19170>, _forward_to_applet=True) at remote 0x1b1cb00>,), kw=kw@entry=0x0) at /usr/src/debug/Python-2.7.5/Objects/abstract.c:2529
#24 0x00007fc3ade0f0c5 in instancemethod_call (func=<function at remote 0x1c176e0>, arg=(<GCalApplet(layout=<QGraphicsLinearLayout at remote 0x1c190e0>, parent=None, settings={'username': '', 'password': ''}, url='http://google.com/calendar/m', theme=<Svg at remote 0x1b1ce60>, timer=<QTimer at remote 0x1c19050>, applet_script=<PythonAppletScript(moduleName='gcal', pyapplet=<...>, module=<module at remote 0x1b779f0>, pluginName='applet_gcal', initialized=True, event_handlers={}) at remote 0x14b0ef0>, wallet=<Wallet at remote 0x1b1cf80>, applet=<Applet at remote 0x1b1cdd0>, webview=<WebView at remote 0x1c19170>, _forward_to_applet=True) at remote 0x1b1cb00>,), kw=0x0) at /usr/src/debug/Python-2.7.5/Objects/classobject.c:2602
#25 0x00007fc3ade000c3 in PyObject_Call (func=func@entry=<instancemethod at remote 0x1b86c30>, arg=arg@entry=(), kw=<optimized out>) at /usr/src/debug/Python-2.7.5/Objects/abstract.c:2529
#26 0x00007fc3ade92037 in PyEval_CallObjectWithKeywords (func=func@entry=<instancemethod at remote 0x1b86c30>, arg=arg@entry=(), kw=kw@entry=0x0) at /usr/src/debug/Python-2.7.5/Python/ceval.c:3967
#27 0x00007fc3ad517290 in sip_api_invoke_slot (slot=<optimized out>, sigargs=(True,)) at qtlib.c:203
#28 0x00007fc3ad8de1d6 in PyQtProxy::invokeSlot (slot=..., qargs=<optimized out>, qargs@entry=0x7fff4ff04530) at qpycore_pyqtproxy.cpp:522
#29 0x00007fc3ad8de520 in PyQtProxy::unislot (this=0x1c87630, qargs=0x7fff4ff04530) at qpycore_pyqtproxy.cpp:452
#30 0x00007fc3ad8df0ed in PyQtProxy::qt_metacall (this=0x1c87630, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff4ff04530) at qpycore_pyqtproxy.cpp:406
#31 0x00007fc3ddd2af06 in QMetaObject::activate (sender=0x1c86740, m=m@entry=0x7fc3df1953e0 <KWallet::Wallet::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x7fff4ff04530) at kernel/qobject.cpp:3577
#32 0x00007fc3dee7f2e2 in KWallet::Wallet::walletOpened (this=<optimized out>, _t1=true) at /usr/src/debug/kdelibs-4.12.3/x86_64-redhat-linux-gnu/kdeui/kwallet.moc:166
#33 0x00007fc3ddd2acf8 in QMetaObject::activate (sender=0x1d52780, m=m@entry=0x7fc3df1963e0 <OrgKdeKWalletInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x7fff4ff04680) at kernel/qobject.cpp:3547
#34 0x00007fc3deeb025f in OrgKdeKWalletInterface::walletAsyncOpened (this=<optimized out>, _t1=0, _t2=624536458) at /usr/src/debug/kdelibs-4.12.3/x86_64-redhat-linux-gnu/kdeui/kwallet_interface.moc:323
#35 0x00007fc3deeb2af1 in OrgKdeKWalletInterface::qt_static_metacall (_o=_o@entry=0x1d52780, _id=_id@entry=4, _a=_a@entry=0x7fff4ff04990, _c=QMetaObject::InvokeMetaMethod) at /usr/src/debug/kdelibs-4.12.3/x86_64-redhat-linux-gnu/kdeui/kwallet_interface.moc:161
#36 0x00007fc3deeb2c73 in qt_static_metacall (_a=0x7fff4ff04990, _id=4, _c=QMetaObject::InvokeMetaMethod, _o=0x1d52780) at /usr/src/debug/kdelibs-4.12.3/x86_64-redhat-linux-gnu/kdeui/kwallet_interface.moc:285
#37 OrgKdeKWalletInterface::qt_metacall (this=0x1d52780, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff4ff04990) at /usr/src/debug/kdelibs-4.12.3/x86_64-redhat-linux-gnu/kdeui/kwallet_interface.moc:286
#38 0x00007fc3de0a2cb6 in QDBusConnectionPrivate::deliverCall (this=0xdee0a0, object=0x1d52780, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:951
#39 0x00007fc3ddd2f27e in QObject::event (this=0x1d52780, e=<optimized out>) at kernel/qobject.cpp:1194
#40 0x00007fc3dce61d8c in QApplicationPrivate::notify_helper (this=this@entry=0xdf8120, receiver=receiver@entry=0x1d52780, e=e@entry=0xfb6370) at kernel/qapplication.cpp:4562
#41 0x00007fc3dce68725 in QApplication::notify (this=this@entry=0xded950, receiver=receiver@entry=0x1d52780, e=e@entry=0xfb6370) at kernel/qapplication.cpp:4348
#42 0x00007fc3ded69b0a in KApplication::notify (this=0xded950, receiver=0x1d52780, event=0xfb6370) at /usr/src/debug/kdelibs-4.12.3/kdeui/kernel/kapplication.cpp:311
#43 0x00007fc3ddd1639d in QCoreApplication::notifyInternal (this=0xded950, receiver=receiver@entry=0x1d52780, event=event@entry=0xfb6370) at kernel/qcoreapplication.cpp:949
#44 0x00007fc3ddd19485 in sendEvent (event=0xfb6370, receiver=0x1d52780) at kernel/qcoreapplication.h:231
#45 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xd161d0) at kernel/qcoreapplication.cpp:1573
#46 0x00007fc3ddd19923 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1466
#47 0x00007fc3ddd45623 in sendPostedEvents () at kernel/qcoreapplication.h:236
#48 postEventSourceDispatch (s=0xdf2670) at kernel/qeventdispatcher_glib.cpp:280
#49 0x00007fc3d864a2a6 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#50 0x00007fc3d864a628 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#51 0x00007fc3d864a6dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#52 0x00007fc3ddd44ea5 in QEventDispatcherGlib::processEvents (this=0xdf3fa0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#53 0x00007fc3dcf03ca6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#54 0x00007fc3ddd14edf in QEventLoop::processEvents (this=this@entry=0x7fff4ff050b0, flags=...) at kernel/qeventloop.cpp:149
#55 0x00007fc3ddd1522d in QEventLoop::exec (this=this@entry=0x7fff4ff050b0, flags=...) at kernel/qeventloop.cpp:204
#56 0x00007fc3ddd1a749 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1221
#57 0x00007fc3dce603fc in QApplication::exec () at kernel/qapplication.cpp:3823
#58 0x00007fc3bf5a99bc in kdemain (argc=1, argv=0xd17690) at /usr/src/debug/kde-workspace-4.11.7/plasma/desktop/shell/main.cpp:126
#59 0x0000000000408246 in launch (argc=argc@entry=1, _name=_name@entry=0xd88db8 "/usr/bin/plasma-desktop", args=args@entry=0xd88dd0 "", cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0xd88dd8 "", reset_env=false, tty=tty@entry=0x0, avoid_loops=false, startup_id_str=startup_id_str@entry=0x40aaae "0") at /usr/src/debug/kdelibs-4.12.3/kinit/kinit.cpp:726
#60 0x000000000040911b in handle_launcher_request (sock=8, who=<optimized out>) at /usr/src/debug/kdelibs-4.12.3/kinit/kinit.cpp:1218
#61 0x0000000000409772 in handle_requests (waitForPid=waitForPid@entry=0) at /usr/src/debug/kdelibs-4.12.3/kinit/kinit.cpp:1411
#62 0x00000000004052ea in main (argc=4, argv=<optimized out>, envp=0x7fff4ff05d10) at /usr/src/debug/kdelibs-4.12.3/kinit/kinit.cpp:1899

Reported using DrKonqi