Bug 349457

Application: plasma-desktop (4.11.11)
KDE Platform Version: 4.14.2
Qt Version: 4.8.6
Operating System: Linux 3.13.0-37-generic x86_64
Distribution: Linux Mint 17.1 Rebecca

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

estava fazendo o long in no sistema, quando o usuário logou e a interface de carregamento concluiu, a interface gráfica travou e eu tive que forcar o reiniciamento do pc.

- Unusual behavior I noticed:

-- Backtrace:
Application: Shell da área de trabalho do Plasma (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa868914800 (LWP 4541))]

Thread 6 (Thread 0x7fa83f75c700 (LWP 4542)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fa86318581d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fa863185859 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fa85c139182 in start_thread (arg=0x7fa83f75c700) at pthread_create.c:312
#4  0x00007fa86820447d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fa83ead3700 (LWP 4543)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fa8615c2ffb in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fa8615c3039 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fa85c139182 in start_thread (arg=0x7fa83ead3700) at pthread_create.c:312
#4  0x00007fa86820447d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fa7f7136700 (LWP 4544)):
#0  0x00007fa85ba6961a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa85ba699a9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa85ba280f6 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa864dd87be in QEventDispatcherGlib::processEvents (this=0x7fa7680008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007fa864daa0af in QEventLoop::processEvents (this=this@entry=0x7fa7f7135de0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fa864daa3a5 in QEventLoop::exec (this=this@entry=0x7fa7f7135de0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fa864ca6c5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
#7  0x00007fa864ca932f in QThreadPrivate::start (arg=0x236efa0) at thread/qthread_unix.cpp:349
#8  0x00007fa85c139182 in start_thread (arg=0x7fa7f7136700) at pthread_create.c:312
#9  0x00007fa86820447d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7fa7f5c7d700 (LWP 4659)):
#0  0x00007fa85ba69616 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa85ba699a9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa85ba278f9 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa85ba27f52 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa85ba280ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa864dd87be in QEventDispatcherGlib::processEvents (this=0x7fa76c0098a0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#6  0x00007fa864daa0af in QEventLoop::processEvents (this=this@entry=0x7fa7f5c7cde0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fa864daa3a5 in QEventLoop::exec (this=this@entry=0x7fa7f5c7cde0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fa864ca6c5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
#9  0x00007fa864ca932f in QThreadPrivate::start (arg=0x2452560) at thread/qthread_unix.cpp:349
#10 0x00007fa85c139182 in start_thread (arg=0x7fa7f5c7d700) at pthread_create.c:312
#11 0x00007fa86820447d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fa845988700 (LWP 4660)):
#0  0x00007fa85ba6961d in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa85ba69979 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa85ba27a6c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa85ba27f7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa85ba280ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa864dd87be in QEventDispatcherGlib::processEvents (this=0x7fa7640008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#6  0x00007fa864daa0af in QEventLoop::processEvents (this=this@entry=0x7fa845987de0, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007fa864daa3a5 in QEventLoop::exec (this=this@entry=0x7fa845987de0, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007fa864ca6c5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537
#9  0x00007fa864ca932f in QThreadPrivate::start (arg=0x215a0e0) at thread/qthread_unix.cpp:349
#10 0x00007fa85c139182 in start_thread (arg=0x7fa845988700) at pthread_create.c:312
#11 0x00007fa86820447d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fa868914800 (LWP 4541)):
[KCrash Handler]
#6  0x00007fa7f714cac6 in RTM::Auth::getAuthUrl (this=this@entry=0x23d47e0) at ../../../libs/rtm/auth.cpp:82
#7  0x00007fa7f713f0be in RTM::Session::handleValidToken (this=0x23edd70, valid=<optimized out>) at ../../../libs/rtm/session.cpp:131
#8  0x00007fa7f71421ce in RTM::Session::qt_static_metacall (_o=0x7fffdee045c0, _id=37570528, _a=0x23c5d80, _c=<optimized out>) at ./moc_session.cpp:113
#9  0x00007fa864dbf87a in QMetaObject::activate (sender=sender@entry=0x23edd70, m=m@entry=0x7fa7f73579e0 <RTM::Session::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fffdee04810) at kernel/qobject.cpp:3539
#10 0x00007fa7f713f6a2 in RTM::Session::tokenCheck (this=this@entry=0x23edd70, _t1=_t1@entry=false) at ./moc_session.cpp:184
#11 0x00007fa7f713f6d6 in RTM::Session::checkToken (this=0x23edd70) at ../../../libs/rtm/session.cpp:152
#12 0x00007fa7f7140bae in RTM::Session::Session (this=0x23edd70, apiKey=..., sharedSecret=..., permissions=RTM::Delete, token=..., parent=<optimized out>) at ../../../libs/rtm/session.cpp:53
#13 0x00007fa7f736096c in RtmEngine::RtmEngine (this=0x23ecb50, parent=<optimized out>, args=...) at ../../../dataengines/rememberthemilk/rtmengine.cpp:51
#14 0x00007fa7f73613d8 in KPluginFactory::createInstance<RtmEngine, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/kpluginfactory.h:477
#15 0x00007fa86558c6c3 in KPluginFactory::create (this=0x22ef0a0, iface=0x7fa867e7db60 <qt_meta_stringdata_Plasma__DataEngine> "Plasma::DataEngine", parentWidget=0x0, parent=0x0, args=..., keyword=...) at ../../kdecore/util/kpluginfactory.cpp:203
#16 0x00007fa867d3b009 in create<Plasma::DataEngine> (args=..., keyword=..., parent=0x0, parentWidget=0x0, this=0x22ef0a0) at ../../kdecore/util/kpluginfactory.h:531
#17 createInstance<Plasma::DataEngine> (error=0x7fffdee04a90, args=..., parent=0x0, parentWidget=0x0, this=0x22f7b00) at ../../kdecore/services/kservice.h:573
#18 createInstance<Plasma::DataEngine> (error=0x7fffdee04a90, args=..., parent=0x0, this=0x22f7b00) at ../../kdecore/services/kservice.h:550
#19 Plasma::PluginLoader::loadDataEngine (this=<optimized out>, name=...) at ../../plasma/pluginloader.cpp:184
#20 0x00007fa867d24eb0 in Plasma::DataEngineManager::loadEngine (this=0x22fef90, name=...) at ../../plasma/dataenginemanager.cpp:132
#21 0x00007fa867d5622b in Plasma::DataEngineConsumer::dataEngine (this=0x2368390, name=...) at ../../plasma/private/dataengineconsumer.cpp:105
#22 0x00007fa867ced84c in Plasma::Applet::dataEngine (this=this@entry=0x23671d0, name=...) at ../../plasma/applet.cpp:685
#23 0x00007fa83f77e886 in RememberTheMilkPlasmoid::graphicsWidget (this=0x23671d0) at ../../../applets/rememberthemilk/rememberthemilk-plasmoid.cpp:317
#24 0x00007fa83f77f1e4 in RememberTheMilkPlasmoid::init (this=0x23671d0) at ../../../applets/rememberthemilk/rememberthemilk-plasmoid.cpp:88
#25 0x00007fa867d10b7c in Plasma::ContainmentPrivate::initApplets (this=0x23010e0) at ../../plasma/containment.cpp:460
#26 0x00007fa867d1da4c in Plasma::CoronaPrivate::importLayout (this=0x1fd0bf0, conf=..., mergeConfig=mergeConfig@entry=false) at ../../plasma/corona.cpp:1070
#27 0x00007fa867d1e44a in Plasma::Corona::loadLayout (this=this@entry=0x20789f0, configName=...) at ../../plasma/corona.cpp:281
#28 0x00007fa867d1e504 in Plasma::Corona::initializeLayout (this=this@entry=0x20789f0, configName=...) at ../../plasma/corona.cpp:182
#29 0x00007fa86852033a in PlasmaApp::corona (this=this@entry=0x1eb7d40, createIfMissing=createIfMissing@entry=true) at ../../../../plasma/desktop/shell/plasmaapp.cpp:856
#30 0x00007fa868520945 in PlasmaApp::setupDesktop (this=0x1eb7d40) at ../../../../plasma/desktop/shell/plasmaapp.cpp:314
#31 0x00007fa868524ca5 in PlasmaApp::qt_static_metacall (_o=0x1eb7d40, _id=37570528, _a=0x23c5d80, _c=<optimized out>) at ./plasmaapp.moc:128
#32 0x00007fa864dc3c1e in QObject::event (this=this@entry=0x1eb7d40, e=e@entry=0x1fcf1f0) at kernel/qobject.cpp:1194
#33 0x00007fa864dafcfc in QCoreApplication::event (this=this@entry=0x1eb7d40, e=e@entry=0x1fcf1f0) at kernel/qcoreapplication.cpp:1765
#34 0x00007fa864149ed3 in QApplication::event (this=0x1eb7d40, e=0x1fcf1f0) at kernel/qapplication.cpp:2549
#35 0x00007fa864144e2c in QApplicationPrivate::notify_helper (this=this@entry=0x1ebd7e0, receiver=receiver@entry=0x1eb7d40, e=e@entry=0x1fcf1f0) at kernel/qapplication.cpp:4567
#36 0x00007fa86414b4a0 in QApplication::notify (this=this@entry=0x1eb7d40, receiver=receiver@entry=0x1eb7d40, e=e@entry=0x1fcf1f0) at kernel/qapplication.cpp:4353
#37 0x00007fa865a70cca in KApplication::notify (this=0x1eb7d40, receiver=0x1eb7d40, event=0x1fcf1f0) at ../../kdeui/kernel/kapplication.cpp:311
#38 0x00007fa864dab4dd in QCoreApplication::notifyInternal (this=0x1eb7d40, receiver=receiver@entry=0x1eb7d40, event=event@entry=0x1fcf1f0) at kernel/qcoreapplication.cpp:953
#39 0x00007fa864daeb3d in sendEvent (event=0x1fcf1f0, receiver=0x1eb7d40) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#40 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x1e2d540) at kernel/qcoreapplication.cpp:1577
#41 0x00007fa864daefe3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#42 0x00007fa864dd8f83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#43 postEventSourceDispatch (s=0x1eb0240) at kernel/qeventdispatcher_glib.cpp:287
#44 0x00007fa85ba27e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x00007fa85ba28048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007fa85ba280ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007fa864dd87a1 in QEventDispatcherGlib::processEvents (this=0x1e2ee40, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#48 0x00007fa8641e6be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#49 0x00007fa864daa0af in QEventLoop::processEvents (this=this@entry=0x7fffdee058c0, flags=...) at kernel/qeventloop.cpp:149
#50 0x00007fa864daa3a5 in QEventLoop::exec (this=this@entry=0x7fffdee058c0, flags=...) at kernel/qeventloop.cpp:204
#51 0x00007fa864dafb79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#52 0x00007fa86414337c in QApplication::exec () at kernel/qapplication.cpp:3828
#53 0x00007fa86850b67c in kdemain (argc=1, argv=0x7fffdee05b18) at ../../../../plasma/desktop/shell/main.cpp:126
#54 0x00007fa86812bec5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, argv=0x7fffdee05b18, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffdee05b08) at libc-start.c:287
#55 0x000000000040070e in _start ()

Possible duplicates by query: bug 346040.

Reported using DrKonqi