Application: plasma-desktop (4.11.1)
KDE Platform Version: 4.11.1
Qt Version: 4.8.5
Operating System: Linux 3.11.1-300.fc20.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

Crashed leechcraft and crached plasma in any time. Me used leechcraft 5.95 version.

The crash can be reproduced every time.

-- Backtrace:
Application: Оболочка Plasma (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 0x7f39746e58c0 (LWP 32056))]

Thread 11 (Thread 0x7f39655bf700 (LWP 32057)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d6358f08b in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x3d6388ef00 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x0000003d6358f0c9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00000037cf407f33 in start_thread (arg=0x7f39655bf700) at pthread_create.c:309
#4  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7f38daae3700 (LWP 32058)):
#0  0x0000003d5b48a47a in g_private_get_impl (key=0x3d5b72ab40 <g_thread_specific_private>) at gthread-posix.c:988
#1  0x0000003d5b48a919 in g_private_get (key=key@entry=0x3d5b72ab40 <g_thread_specific_private>) at gthread-posix.c:1019
#2  0x0000003d5b46eeb0 in g_thread_self () at gthread.c:994
#3  0x0000003d5b4485ec in g_main_context_acquire (context=0x7f38d40009a0) at gmain.c:3121
#4  0x0000003d5b449415 in g_main_context_iterate (context=context@entry=0x7f38d40009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3662
#5  0x0000003d5b44968c in g_main_context_iteration (context=0x7f38d40009a0, may_block=1) at gmain.c:3773
#6  0x0000003d5c1b31a6 in QEventDispatcherGlib::processEvents (this=0x7f38d40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#7  0x0000003d5c18312f in QEventLoop::processEvents (this=this@entry=0x7f38daae2cc0, flags=...) at kernel/qeventloop.cpp:149
#8  0x0000003d5c18347d in QEventLoop::exec (this=this@entry=0x7f38daae2cc0, flags=...) at kernel/qeventloop.cpp:204
#9  0x0000003d5c079bdf in QThread::exec (this=this@entry=0x174d350) at thread/qthread.cpp:536
#10 0x0000003d5c163a93 in QInotifyFileSystemWatcherEngine::run (this=0x174d350) at io/qfilesystemwatcher_inotify.cpp:256
#11 0x0000003d5c07c3df in QThreadPrivate::start (arg=0x174d350) at thread/qthread_unix.cpp:338
#12 0x00000037cf407f33 in start_thread (arg=0x7f38daae3700) at pthread_create.c:309
#13 0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f38ca7fa700 (LWP 32541)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x46bb900) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x46bb900, previous=0x2fa7090) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x46bb900) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#6  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x46bb900) at thread/qthread_unix.cpp:338
#7  0x00000037cf407f33 in start_thread (arg=0x7f38ca7fa700) at pthread_create.c:309
#8  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f38cb7fd700 (LWP 32542)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x429e530) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x429e530, previous=0x0) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00d81c in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x429e530, previous=0x517f910) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x429e530) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#7  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x429e530) at thread/qthread_unix.cpp:338
#8  0x00000037cf407f33 in start_thread (arg=0x7f38cb7fd700) at pthread_create.c:309
#9  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f38d0d6c700 (LWP 32543)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x469c770) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x469c770, previous=0x5a9be60) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x469c770) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#6  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x469c770) at thread/qthread_unix.cpp:338
#7  0x00000037cf407f33 in start_thread (arg=0x7f38d0d6c700) at pthread_create.c:309
#8  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f38d196e700 (LWP 32544)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x469ca80) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x469ca80, previous=0x0) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00d81c in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x469ca80, previous=0x4f5d310) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x469ca80) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#7  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x469ca80) at thread/qthread_unix.cpp:338
#8  0x00000037cf407f33 in start_thread (arg=0x7f38d196e700) at pthread_create.c:309
#9  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f38c8fba700 (LWP 32545)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x27431a0) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x27431a0, previous=0x1da9030) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x27431a0) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#6  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x27431a0) at thread/qthread_unix.cpp:338
#7  0x00000037cf407f33 in start_thread (arg=0x7f38c8fba700) at pthread_create.c:309
#8  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f38b77c2700 (LWP 32584)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x44e6870) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x44e6870, previous=0x0) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00d81c in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x44e6870, previous=0x303fe00) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x44e6870) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#7  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x44e6870) at thread/qthread_unix.cpp:338
#8  0x00000037cf407f33 in start_thread (arg=0x7f38b77c2700) at pthread_create.c:309
#9  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f38b6fc1700 (LWP 32585)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x2a7e540) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x2a7e540, previous=0x5612510) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x2a7e540) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#6  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x2a7e540) at thread/qthread_unix.cpp:338
#7  0x00000037cf407f33 in start_thread (arg=0x7f38b6fc1700) at pthread_create.c:309
#8  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f38b67c0700 (LWP 32586)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000003d5c07c906 in wait (time=18446744073709551615, this=0x17fc620) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x188e078, mutex=0x17e6090, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x0000003d6e00a9dc in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x188e050, th=0x4831370) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WeaverImpl.cpp:370
#4  0x0000003d6e00d803 in ThreadWeaver::WorkingHardState::applyForWork (this=0x17d72a0, th=0x4831370, previous=0x2f46e20) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/WorkingHardState.cpp:68
#5  0x0000003d6e00c36f in ThreadWeaver::Thread::run (this=0x4831370) at /usr/src/debug/kdelibs-4.11.1/threadweaver/Weaver/Thread.cpp:98
#6  0x0000003d5c07c3df in QThreadPrivate::start (arg=0x4831370) at thread/qthread_unix.cpp:338
#7  0x00000037cf407f33 in start_thread (arg=0x7f38b67c0700) at pthread_create.c:309
#8  0x00000037cecf4ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f39746e58c0 (LWP 32056)):
[KCrash Handler]
#6  0x0000003d5c19c5b2 in QMetaObject::addGuard (ptr=ptr@entry=0x7fff5951e1a0) at kernel/qobject.cpp:400
#7  0x0000003a21d73bf2 in QPointer (p=..., this=0x7fff5951e1a0) at ../../src/corelib/kernel/qpointer.h:62
#8  takeAt (i=20, this=0x293fa80) at ../../src/corelib/tools/qlist.h:486
#9  QDeclarativeRepeater::itemsRemoved (this=0x293f7d0, index=20, count=0) at graphicsitems/qdeclarativerepeater.cpp:407
#10 0x0000003d5c198fa8 in QMetaObject::activate (sender=sender@entry=0x2940090, m=m@entry=0x3a221ae160 <QDeclarativeVisualModel::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fff5951e310) at kernel/qobject.cpp:3547
#11 0x0000003a21ebe57f in QDeclarativeVisualModel::itemsRemoved (this=this@entry=0x2940090, _t1=_t1@entry=20, _t2=_t2@entry=1) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:160
#12 0x0000003a21d89f7b in QDeclarativeVisualDataModel::_q_itemsRemoved (this=0x2940090, index=20, count=1) at graphicsitems/qdeclarativevisualitemmodel.cpp:1314
#13 0x0000003a21ebeae9 in QDeclarativeVisualDataModel::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:400
#14 0x0000003d5c198fa8 in QMetaObject::activate (sender=sender@entry=0x2421560, m=m@entry=0x3a221a8960 <QListModelInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7fff5951e570) at kernel/qobject.cpp:3547
#15 0x0000003a21eaff2f in QListModelInterface::itemsRemoved (this=this@entry=0x2421560, _t1=_t1@entry=20, _t2=_t2@entry=1) at .moc/release-shared/moc_qlistmodelinterface_p.cpp:113
#16 0x0000003a21cf6271 in QDeclarativeListModel::remove (this=0x2421560, index=20) at util/qdeclarativelistmodel.cpp:402
#17 0x0000003a21eaea1b in QDeclarativeListModel::qt_static_metacall (_o=_o@entry=0x2421560, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=2, _a=_a@entry=0x7fff5951e840) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:75
#18 0x0000003a21eaeb9f in QDeclarativeListModel::qt_metacall (this=0x2421560, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0x7fff5951e840) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:122
#19 0x0000003a21e599c8 in QDeclarativeObjectMethodScriptClass::callMethod (this=this@entry=0x1a71720, object=object@entry=0x2421560, index=<optimized out>, returnType=<optimized out>, argCount=<optimized out>, argTypes=0x7fff5951eaf0, ctxt=ctxt@entry=0x7f38d801d2b8) at qml/qdeclarativeobjectscriptclass.cpp:970
#20 0x0000003a21e5b658 in QDeclarativeObjectMethodScriptClass::callPrecise (this=0x1a71720, object=0x2421560, data=..., ctxt=0x7f38d801d2b8) at qml/qdeclarativeobjectscriptclass.cpp:944
#21 0x0000003a21e5bf5b in QDeclarativeObjectMethodScriptClass::call (this=<optimized out>, o=<optimized out>, ctxt=<optimized out>) at qml/qdeclarativeobjectscriptclass.cpp:917
#22 0x0000003d63608c24 in QScript::DeclarativeObjectDelegate::call (exec=<optimized out>, callee=<optimized out>, thisValue=..., args=...) at bridge/qscriptdeclarativeobject.cpp:154
#23 0x0000003d634fdfd0 in QTJSC::NativeFuncWrapper::operator() (this=this@entry=0x7fff5951ec60, exec=0x7f38d801d2b8, jsobj=jsobj@entry=0x7f38d8a38300, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#24 0x0000003d634dab64 in QTJSC::cti_op_call_NotJSFunction (args=0x7fff5951ecc0) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1780
#25 0x00007f38e4e70c58 in ?? ()
#26 0x0000000000000000 in ?? ()

Possible duplicates by query: bug 323583, bug 323558, bug 323209, bug 323076, bug 322737.

Reported using DrKonqi