Bug 313595

Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.5
Qt Version: 4.8.4
Operating System: Linux 3.6.11-5.fc17.x86_64 x86_64
Distribution: "Fedora release 17 (Beefy Miracle)"

-- Information about the crash:
- What I was doing when the application crashed: After the download desktop icons appear files. Then suddenly there applications crash. ( Після початку завантаження робочого столу, з'являються іконки файлів. Потім раптово відбувається крах програми. )

-- Backtrace:
Application: Оболонка стільниці Плазми (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fe17ecee8c0 (LWP 1235))]

Thread 3 (Thread 0x7fe170691700 (LWP 1236)):
#0  __pthread_mutex_lock (mutex=0x7fe168000a90) at pthread_mutex_lock.c:134
#1  0x00000034c1683981 in g_mutex_lock (mutex=<optimized out>) at gthread-posix.c:208
#2  0x00000034c16479f5 in g_main_context_iterate (context=context@entry=0x7fe1680009d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3113
#3  0x00000034c1647c14 in g_main_context_iteration (context=0x7fe1680009d0, may_block=1) at gmain.c:3207
#4  0x0000003bde7a5fe6 in QEventDispatcherGlib::processEvents (this=0x7fe1680008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x0000003bde7766ef in QEventLoop::processEvents (this=this@entry=0x7fe170690bd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x0000003bde776978 in QEventLoop::exec (this=0x7fe170690bd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x0000003bde678940 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#8  0x0000003bde756f0f in QInotifyFileSystemWatcherEngine::run (this=0x221fc00) at io/qfilesystemwatcher_inotify.cpp:256
#9  0x0000003bde67b91c in QThreadPrivate::start (arg=0x221fc00) at thread/qthread_unix.cpp:338
#10 0x00000032108aa764 in ?? () from /usr/lib64/nvidia/libGL.so.1
#11 0x0000003edfc07d14 in start_thread (arg=0x7fe170691700) at pthread_create.c:309
#12 0x0000003edf4f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7fe16fdeb700 (LWP 1237)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
#1  0x0000003bee586797 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x3bee894640) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x0000003bee5867c9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00000032108aa764 in ?? () from /usr/lib64/nvidia/libGL.so.1
#4  0x0000003edfc07d14 in start_thread (arg=0x7fe16fdeb700) at pthread_create.c:309
#5  0x0000003edf4f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fe17ecee8c0 (LWP 1235)):
[KCrash Handler]
#6  QList (l=<error reading variable: Cannot access memory at address 0x58>, this=0x7fffd215b420) at /usr/include/QtCore/qlist.h:122
#7  QForeachContainer (t=<error reading variable: Cannot access memory at address 0x58>, this=0x7fffd215b420) at /usr/include/QtCore/qglobal.h:2344
#8  Tp::ConnectionManager::protocol (this=0x0, protocolName=...) at /usr/src/debug/telepathy-qt-0.9.3/TelepathyQt/connection-manager.cpp:914
#9  0x00007fe0e22516a7 in Tp::Account::protocolInfo (this=this@entry=0x219a3c0) at /usr/src/debug/telepathy-qt-0.9.3/TelepathyQt/account.cpp:1540
#10 0x00007fe0e225190d in Tp::Account::profile (this=this@entry=0x219a3c0) at /usr/src/debug/telepathy-qt-0.9.3/TelepathyQt/account.cpp:1270
#11 0x00007fe0e22529cd in Tp::Account::iconName (this=0x219a3c0) at /usr/src/debug/telepathy-qt-0.9.3/TelepathyQt/account.cpp:1346
#12 0x00007fe0e2254e9d in Tp::Account::Private::updateProperties (this=0x40deb50, props=...) at /usr/src/debug/telepathy-qt-0.9.3/TelepathyQt/account.cpp:4160
#13 0x0000003bde78cdbf in QMetaObject::activate (sender=0x3069e30, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffd215c4c0) at kernel/qobject.cpp:3539
#14 0x00007fe0e2243ba5 in Tp::Client::AccountInterface::AccountPropertyChanged (this=this@entry=0x3069e30, _t1=...) at /usr/src/debug/telepathy-qt-0.9.3/x86_64-redhat-linux-gnu/TelepathyQt/_gen/cli-account.moc.hpp:133
#15 0x00007fe0e22478ec in Tp::Client::AccountInterface::qt_static_metacall (_o=_o@entry=0x3069e30, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=_a@entry=0x7fffd215c6c0) at /usr/src/debug/telepathy-qt-0.9.3/x86_64-redhat-linux-gnu/TelepathyQt/_gen/cli-account.moc.hpp:64
#16 0x00007fe0e2247a5b in Tp::Client::AccountInterface::qt_metacall (this=0x3069e30, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffd215c6c0) at /usr/src/debug/telepathy-qt-0.9.3/x86_64-redhat-linux-gnu/TelepathyQt/_gen/cli-account.moc.hpp:117
#17 0x0000003bdec230b3 in QDBusConnectionPrivate::deliverCall (this=0x19f8310, object=0x3069e30, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:951
#18 0x0000003bde78c29e in QObject::event (this=0x3069e30, e=<optimized out>) at kernel/qobject.cpp:1194
#19 0x0000003bdf9ca5ac in QApplicationPrivate::notify_helper (this=this@entry=0x1a634a0, receiver=receiver@entry=0x3069e30, e=e@entry=0x41f9510) at kernel/qapplication.cpp:4562
#20 0x0000003bdf9cea2a in QApplication::notify (this=0x19f93d0, receiver=0x3069e30, e=0x41f9510) at kernel/qapplication.cpp:4423
#21 0x0000003be1a468c6 in KApplication::notify (this=0x19f93d0, receiver=0x3069e30, event=0x41f9510) at /usr/src/debug/kdelibs-4.9.5/kdeui/kernel/kapplication.cpp:311
#22 0x0000003bde77799e in QCoreApplication::notifyInternal (this=0x19f93d0, receiver=receiver@entry=0x3069e30, event=event@entry=0x41f9510) at kernel/qcoreapplication.cpp:946
#23 0x0000003bde77b451 in sendEvent (event=0x41f9510, receiver=0x3069e30) at kernel/qcoreapplication.h:231
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x19a1270) at kernel/qcoreapplication.cpp:1570
#25 0x0000003bde7a5e33 in sendPostedEvents () at kernel/qcoreapplication.h:236
#26 postEventSourceDispatch (s=s@entry=0x1a66c00) at kernel/qeventdispatcher_glib.cpp:279
#27 0x00000034c1647825 in g_main_dispatch (context=0x1a68a40) at gmain.c:2539
#28 g_main_context_dispatch (context=context@entry=0x1a68a40) at gmain.c:3075
#29 0x00000034c1647b58 in g_main_context_iterate (context=context@entry=0x1a68a40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
#30 0x00000034c1647c14 in g_main_context_iteration (context=0x1a68a40, may_block=1) at gmain.c:3207
#31 0x0000003bde7a5fc6 in QEventDispatcherGlib::processEvents (this=0x19a2b50, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#32 0x0000003bdfa6a5ee in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#33 0x0000003bde7766ef in QEventLoop::processEvents (this=this@entry=0x7fffd215d040, flags=...) at kernel/qeventloop.cpp:149
#34 0x0000003bde776978 in QEventLoop::exec (this=0x7fffd215d040, flags=...) at kernel/qeventloop.cpp:204
#35 0x0000003bde77b768 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#36 0x0000003be963b195 in kdemain (argc=1, argv=0x7fffd215d338) at /usr/src/debug/kde-workspace-4.9.5/plasma/desktop/shell/main.cpp:120
#37 0x0000003edf421735 in __libc_start_main (main=0x4008d0 <main(int, char**)>, argc=1, ubp_av=0x7fffd215d338, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffd215d328) at libc-start.c:226
#38 0x0000000000400901 in _start ()

Reported using DrKonqi