Bug 317754

Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.5
Qt Version: 4.8.3
Operating System: Linux 3.5.0-26-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
I was going to shutdown the computer when it froze up and crashed.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb140734780 (LWP 2082))]

Thread 4 (Thread 0x7fb1354c9700 (LWP 2083)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb14d7c4cd7 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007fb14d7c4d09 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007fb147e5de9a in start_thread (arg=0x7fb1354c9700) at pthread_create.c:308
#4  0x00007fb153acacbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fb12de3e700 (LWP 2086)):
#0  0x00007fb14775e5b7 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fb14775ecab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb14775eea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb15076dc16 in QEventDispatcherGlib::processEvents (this=0x7fb1200008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fb15073e2bf in QEventLoop::processEvents (this=this@entry=0x7fb12de3ddd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb15073e548 in QEventLoop::exec (this=0x7fb12de3ddd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fb15063fb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fb15071e9af in QInotifyFileSystemWatcherEngine::run (this=0x2075690) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb150642aec in QThreadPrivate::start (arg=0x2075690) at thread/qthread_unix.cpp:338
#9  0x00007fb147e5de9a in start_thread (arg=0x7fb12de3e700) at pthread_create.c:308
#10 0x00007fb153acacbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fb11da3f700 (LWP 2088)):
#0  0x00007fb14779be6c in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fb14775e672 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb14775ecab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb14775eea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fb15076dc16 in QEventDispatcherGlib::processEvents (this=0x7fb1180008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007fb15073e2bf in QEventLoop::processEvents (this=this@entry=0x7fb11da3edd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fb15073e548 in QEventLoop::exec (this=0x7fb11da3edd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007fb15063fb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007fb15071e9af in QInotifyFileSystemWatcherEngine::run (this=0x24b85a0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fb150642aec in QThreadPrivate::start (arg=0x24b85a0) at thread/qthread_unix.cpp:338
#10 0x00007fb147e5de9a in start_thread (arg=0x7fb11da3f700) at pthread_create.c:308
#11 0x00007fb153acacbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb140734780 (LWP 2082)):
[KCrash Handler]
#6  0x00007fb153a0d425 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007fb153a10b8b in __GI_abort () at abort.c:91
#8  0x00007fb1506384c2 in qt_message_output (msgType=msgType@entry=QtFatalMsg, buf=0x23c01d8 "Fatal Error: Accessed global static 'DataEngineManagerSingleton *privateDataEngineManagerSelf()' after destruction. Defined at ../../plasma/dataenginemanager.cpp:87") at global/qglobal.cpp:2290
#9  0x00007fb150638838 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, msg=0x7fb15374d4c8 "Fatal Error: Accessed global static '%s *%s()' after destruction. Defined at %s:%d", ap=ap@entry=0x7fff51d03638) at global/qglobal.cpp:2336
#10 0x00007fb1506389c4 in qFatal (msg=<optimized out>) at global/qglobal.cpp:2519
#11 0x00007fb1535f7c37 in operator-> (this=<optimized out>) at ../../plasma/dataenginemanager.cpp:87
#12 Plasma::DataEngineManager::self () at ../../plasma/dataenginemanager.cpp:91
#13 0x00007fb11ea365bc in ?? () from /usr/lib/kde4/plasma_engine_weather.so
#14 0x00007fb11ea36663 in ?? () from /usr/lib/kde4/plasma_engine_weather.so
#15 0x00007fb11ea36689 in ?? () from /usr/lib/kde4/plasma_engine_weather.so
#16 0x00007fb1535f7a8e in ~DataEngineManagerPrivate (this=0x1db3ee0, __in_chrg=<optimized out>) at ../../plasma/dataenginemanager.cpp:62
#17 Plasma::DataEngineManager::~DataEngineManager (this=0x1db3e30, __in_chrg=<optimized out>) at ../../plasma/dataenginemanager.cpp:102
#18 0x00007fb1535f7b37 in ~DataEngineManagerSingleton (this=0x1db3e30, __in_chrg=<optimized out>) at ../../plasma/dataenginemanager.cpp:81
#19 destroy () at ../../plasma/dataenginemanager.cpp:87
#20 0x00007fb153a12901 in __run_exit_handlers (status=1, listp=0x7fb153d8f6a8 <__exit_funcs>, run_list_atexit=true) at exit.c:78
#21 0x00007fb153a12985 in __GI_exit (status=<optimized out>) at exit.c:100
#22 0x00007fb148afb73a in ?? () from /usr/lib/x86_64-linux-gnu/libICE.so.6
#23 0x00007fb148b024d4 in _IceRead () from /usr/lib/x86_64-linux-gnu/libICE.so.6
#24 0x00007fb148b065c1 in IceProcessMessages () from /usr/lib/x86_64-linux-gnu/libICE.so.6
#25 0x00007fb150754f5f in QMetaObject::activate (sender=0x194acb0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff51d039d0) at kernel/qobject.cpp:3547
#26 0x00007fb15079f79e in QSocketNotifier::activated (this=<optimized out>, _t1=8) at .moc/release-shared/moc_qsocketnotifier.cpp:103
#27 0x00007fb15075c7eb in QSocketNotifier::event (this=0x194acb0, e=0x7fff51d03ff0) at kernel/qsocketnotifier.cpp:317
#28 0x00007fb14fae6e9c in QApplicationPrivate::notify_helper (this=this@entry=0x18efe10, receiver=receiver@entry=0x194acb0, e=e@entry=0x7fff51d03ff0) at kernel/qapplication.cpp:4562
#29 0x00007fb14faeb30a in QApplication::notify (this=0x18d3580, receiver=0x194acb0, e=0x7fff51d03ff0) at kernel/qapplication.cpp:4423
#30 0x00007fb1513f81f6 in KApplication::notify (this=0x18d3580, receiver=0x194acb0, event=0x7fff51d03ff0) at ../../kdeui/kernel/kapplication.cpp:311
#31 0x00007fb15073f56e in QCoreApplication::notifyInternal (this=0x18d3580, receiver=0x194acb0, event=0x7fff51d03ff0) at kernel/qcoreapplication.cpp:915
#32 0x00007fb15076d3f8 in sendEvent (event=0x7fff51d03ff0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#33 socketNotifierSourceDispatch (source=0x18f00a0) at kernel/qeventdispatcher_glib.cpp:110
#34 0x00007fb14775eab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007fb14775ede8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007fb14775eea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007fb15076dc16 in QEventDispatcherGlib::processEvents (this=0x1872ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#38 0x00007fb14fb8bc1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007fb15073e2bf in QEventLoop::processEvents (this=this@entry=0x7fff51d04230, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007fb15073e548 in QEventLoop::exec (this=0x7fff51d04230, flags=...) at kernel/qeventloop.cpp:204
#41 0x00007fb150743708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#42 0x00007fb153dd1035 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#43 0x00007fb1539f876d in __libc_start_main (main=0x4006a0, argc=1, ubp_av=0x7fff51d04528, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff51d04518) at libc-start.c:226
#44 0x00000000004006d1 in _start ()

This bug may be a duplicate of or related to bug 292064.

Possible duplicates by query: bug 307938.

Reported using DrKonqi