Bug 223001

Application: krunner (0.1)
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) "release 212"
Qt Version: 4.6.1
Operating System: Linux 2.6.31.8-0.1-desktop i686
Distribution: "openSUSE 11.2 (i586)"

-- Information about the crash:
I was looking for a document to test nepomuk and strigi.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Oberfläche zur Ausführung von Befehlen (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb543c980 (LWP 9666))]

Thread 5 (Thread 0xa60a8b70 (LWP 11784)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6b2fd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6ba6f60 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb788de39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8208ac0, th=0x8246630) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb788855a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8208ac0, th=0x8246630) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb788f374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x82332a8, th=0x8246630) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb788f423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8208ac0, th=0x8246630, previous=0x8bfaf58) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb7889af4 in ThreadWeaver::ThreadRunHelper::run (this=0xa60a82c4, parent=0x8208ac0, th=0x8246630) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:87
#9  0xb788bc7a in ThreadWeaver::Thread::run (this=0x8246630) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:142
#10 0xb6ba5f0f in QThreadPrivate::start (arg=0x8246630) at thread/qthread_unix.cpp:248
#11 0xb6b2b6e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6b2b600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 4 (Thread 0xae2dcb70 (LWP 11785)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6b2fd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6ba6f60 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb788de39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8208ac0, th=0x85c4eb0) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb788855a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8208ac0, th=0x85c4eb0) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb788f374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x82332a8, th=0x85c4eb0) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb788f423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8208ac0, th=0x85c4eb0, previous=0x82d4260) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb7889af4 in ThreadWeaver::ThreadRunHelper::run (this=0xae2dc2c4, parent=0x8208ac0, th=0x85c4eb0) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:87
#9  0xb788bc7a in ThreadWeaver::Thread::run (this=0x85c4eb0) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:142
#10 0xb6ba5f0f in QThreadPrivate::start (arg=0x85c4eb0) at thread/qthread_unix.cpp:248
#11 0xb6b2b6e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6b2b600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 3 (Thread 0xadadbb70 (LWP 11786)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6b2fd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6ba6f60 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb788de39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8208ac0, th=0x8610fe8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb788855a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8208ac0, th=0x8610fe8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb788f374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x82332a8, th=0x8610fe8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb788f423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8208ac0, th=0x8610fe8, previous=0x0) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb788f390 in ThreadWeaver::WorkingHardState::applyForWork (this=0x82332a8, th=0x8610fe8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0xb788f423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8208ac0, th=0x8610fe8, previous=0x8c6de00) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb7889af4 in ThreadWeaver::ThreadRunHelper::run (this=0xadadb2c4, parent=0x8208ac0, th=0x8610fe8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:87
#11 0xb788bc7a in ThreadWeaver::Thread::run (this=0x8610fe8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:142
#12 0xb6ba5f0f in QThreadPrivate::start (arg=0x8610fe8) at thread/qthread_unix.cpp:248
#13 0xb6b2b6e5 in start_thread (arg=0x0) at pthread_create.c:297
#14 0xb6b2b600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 2 (Thread 0xad2dab70 (LWP 11787)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb6b2fd95 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0xb6ba6f60 in wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (time=<value optimized out>, this=<value optimized out>) at thread/qwaitcondition_unix.cpp:159
#4  0xb788de39 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8208ac0, th=0x858f220) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0xb788855a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8208ac0, th=0x858f220) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:356
#6  0xb788f374 in ThreadWeaver::WorkingHardState::applyForWork (this=0x82332a8, th=0x858f220) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WorkingHardState.cpp:71
#7  0xb788f423 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8208ac0, th=0x858f220, previous=0x8cd85b8) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/WeaverImpl.cpp:351
#8  0xb7889af4 in ThreadWeaver::ThreadRunHelper::run (this=0xad2da2c4, parent=0x8208ac0, th=0x858f220) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:87
#9  0xb788bc7a in ThreadWeaver::Thread::run (this=0x858f220) at /usr/src/debug/kdelibs-4.3.90/threadweaver/Weaver/Thread.cpp:142
#10 0xb6ba5f0f in QThreadPrivate::start (arg=0x858f220) at thread/qthread_unix.cpp:248
#11 0xb6b2b6e5 in start_thread (arg=0x0) at pthread_create.c:297
#12 0xb6b2b600 in ?? () at pthread_create.c:216 from /lib/libpthread.so.0

Thread 1 (Thread 0xb543c980 (LWP 9666)):
[KCrash Handler]
#6  data (this=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:135
#7  qGetPtrHelper<QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > > (this=<value optimized out>) at ../../src/corelib/global/qglobal.h:2318
#8  d_func (this=<value optimized out>) at graphicsview/qgraphicsscene.h:297
#9  QGraphicsScene::removeItem (this=<value optimized out>) at graphicsview/qgraphicsscene.cpp:2879
#10 0xb213538f in ResultItem::setMatch (this=0x8d6cdb8, match=...) at /usr/src/debug/kdebase-workspace-4.3.90/krunner/interfaces/default/resultitem.cpp:121
#11 0xb213684d in ResultScene::addQueryMatch (this=0x8366618, match=..., useAnyId=false) at /usr/src/debug/kdebase-workspace-4.3.90/krunner/interfaces/default/resultscene.cpp:274
#12 0xb2136d74 in ResultScene::setQueryMatches (this=0x8366618, m=...) at /usr/src/debug/kdebase-workspace-4.3.90/krunner/interfaces/default/resultscene.cpp:176
#13 0xb2137293 in ResultScene::qt_metacall (this=0x8366618, _c=InvokeMetaMethod, _id=6, _a=0xbff22dd8) at /usr/src/debug/kdebase-workspace-4.3.90/build/krunner/resultscene.moc:104
#14 0xb6cb3b9d in QMetaObject::metacall (object=0x8366618, cl=148193281, idx=26, argv=0xbff22dd8) at kernel/qmetaobject.cpp:237
#15 0xb6cc29ca in QMetaObject::activate (sender=0x815da58, m=0xb53088c4, local_signal_index=0, argv=0xbff22dd8) at kernel/qobject.cpp:3267
#16 0xb51c5ce5 in Plasma::RunnerManager::matchesChanged (this=0x815da58, _t1=...) at /usr/src/debug/kdelibs-4.3.90/build/plasma/runnermanager.moc:118
#17 0xb51c88b8 in matchesChanged (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.90/plasma/runnermanager.cpp:90
#18 Plasma::RunnerManager::qt_metacall (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.90/build/plasma/runnermanager.moc:104
#19 0xb6cb3b9d in QMetaObject::metacall (object=0x815da58, cl=148193281, idx=13, argv=0xbff22eec) at kernel/qmetaobject.cpp:237
#20 0xb6cc29ca in QMetaObject::activate (sender=0x815c434, m=0xb6dc55a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3267
#21 0xb6d16055 in QTimer::timeout (this=0x815c434) at .moc/release-shared/moc_qtimer.cpp:134
#22 0xb6ccad46 in QTimer::timerEvent (this=0x815c434, e=0xbff23444) at kernel/qtimer.cpp:271
#23 0xb6cbf4d4 in QObject::event (this=0x815c434, e=0x13) at kernel/qobject.cpp:1204
#24 0xb61e66ec in QApplicationPrivate::notify_helper (this=0x80cbca0, receiver=0x815c434, e=0xbff23444) at kernel/qapplication.cpp:4297
#25 0xb61ed530 in QApplication::notify (this=0x80cba70, receiver=0x815c434, e=0xbff23444) at kernel/qapplication.cpp:4180
#26 0xb6f40e91 in KApplication::notify (this=0x80cba70, receiver=0x815c434, event=0xbff23444) at /usr/src/debug/kdelibs-4.3.90/kdeui/kernel/kapplication.cpp:302
#27 0xb6cae82e in QCoreApplication::notifyInternal (this=0x80cba70, receiver=0x815c434, event=0xbff23444) at kernel/qcoreapplication.cpp:704
#28 0xb6cdeace in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#29 QTimerInfoList::activateTimers (event=<value optimized out>, receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:617
#30 0xb6cdb732 in timerSourceDispatch (source=0x80ceb00) at kernel/qeventdispatcher_glib.cpp:184
#31 0xb594e4c2 in g_main_dispatch (context=<value optimized out>) at gmain.c:1960
#32 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#33 0xb5951d98 in g_main_context_iterate (context=0x80cdd00, block=<value optimized out>, dispatch=1, self=0x80cbda8) at gmain.c:2591
#34 0xb5951ebe in IA__g_main_context_iteration (context=0x80cdd00, may_block=1) at gmain.c:2654
#35 0xb6cdb401 in QEventDispatcherGlib::processEvents (this=0x80cbc80, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#36 0xb62a68ea in QGuiEventDispatcherGlib::processEvents (this=0x80cbc80, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0xb6cace9d in QEventLoop::processEvents (this=0xbff236f4, flags=) at kernel/qeventloop.cpp:149
#38 0xb6cad2e9 in QEventLoop::exec (this=0xbff236f4, flags=...) at kernel/qeventloop.cpp:201
#39 0xb6cb1460 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#40 0xb61e6794 in QApplication::exec () at kernel/qapplication.cpp:3576
#41 0xb213d06d in kdemain (argc=1, argv=0x80bd678) at /usr/src/debug/kdebase-workspace-4.3.90/krunner/main.cpp:65
#42 0x0804e4af in launch (argc=134980657, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x80ba431 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=
    0x8050df2 "0") at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:706
#43 0x0804f147 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:1198
#44 0x0804f594 in handle_requests (waitForPid=<value optimized out>) at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:1391
#45 0x08050327 in main (argc=4, argv=0xbff24154, envp=0xbff24168) at /usr/src/debug/kdelibs-4.3.90/kinit/kinit.cpp:1830

Possible duplicates by query: bug 221871, bug 219985.

Reported using DrKonqi