Bug 243220

Application: krunner (0.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I tried to run "Word Processor" from the run command bar (Alt+F2) and the program did not work. It happened twice, each time was when I tried to run Word Processor as the first application right after turning on my computer.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Run Command Interface (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7853aa0 (LWP 1658))]

Thread 6 (Thread 0xab8cfb70 (LWP 1686)):
#0  0x03341e16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x00eb76fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x00ebc825 in QTimerInfoList::updateCurrentTime (this=0xa112e34) at kernel/qeventdispatcher_unix.cpp:340
#3  0x00ebc86a in QTimerInfoList::timerWait (this=0xa112e34, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x00eba818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xab8cf0cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x00eba8a5 in timerSourcePrepare (source=0x0, timeout=0x3345ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x03385aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x03385ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x033864b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x00eba60f in QEventDispatcherGlib::processEvents (this=0xa14c460, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x00e8d059 in QEventLoop::processEvents (this=0xab8cf290, flags=) at kernel/qeventloop.cpp:149
#11 0x00e8d4aa in QEventLoop::exec (this=0xab8cf290, flags=...) at kernel/qeventloop.cpp:201
#12 0x00d895a8 in QThread::exec (this=0xa175e70) at thread/qthread.cpp:487
#13 0x00e6cc1b in QInotifyFileSystemWatcherEngine::run (this=0xa175e70) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x00d8c32e in QThreadPrivate::start (arg=0xa175e70) at thread/qthread_unix.cpp:248
#15 0x0072f96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x070fea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xaa70ab70 (LWP 1817)):
#0  0x008ba422 in __kernel_vsyscall ()
#1  0x00734015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00d8d287 in QWaitConditionPrivate::wait (this=0x9ff5e50, mutex=0xa003918, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9ff5e50, mutex=0xa003918, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x034f9870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9ff5e38, th=0x9f4b448) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x034fc38c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ff8158, th=0x9f4b448) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x034f827b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9ff5e38, th=0x9f4b448) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x034fc482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ff8158, th=0x9f4b448) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x034f94d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9ff5e38, th=0x9f4b448, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x034fc4a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ff8158, th=0x9f4b448) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x034f94d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9ff5e38, th=0x9f4b448, previous=0x9f32760) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x034fa51e in ThreadWeaver::ThreadRunHelper::run (this=0xaa70a2f4, parent=0x9ff5e38, th=0x9f4b448) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x034fac3b in ThreadWeaver::Thread::run (this=0x9f4b448) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x00d8c32e in QThreadPrivate::start (arg=0x9f4b448) at thread/qthread_unix.cpp:248
#14 0x0072f96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x070fea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xa9f09b70 (LWP 1818)):
#0  0x008ba422 in __kernel_vsyscall ()
#1  0x00734015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00d8d287 in QWaitConditionPrivate::wait (this=0x9ff5e50, mutex=0xa003918, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9ff5e50, mutex=0xa003918, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x034f9870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9ff5e38, th=0xa1770c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x034fc38c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ff8158, th=0xa1770c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x034f827b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9ff5e38, th=0xa1770c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x034fc482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ff8158, th=0xa1770c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x034f94d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9ff5e38, th=0xa1770c8, previous=0xa49bb30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x034fa51e in ThreadWeaver::ThreadRunHelper::run (this=0xa9f092f4, parent=0x9ff5e38, th=0xa1770c8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x034fac3b in ThreadWeaver::Thread::run (this=0xa1770c8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x00d8c32e in QThreadPrivate::start (arg=0xa1770c8) at thread/qthread_unix.cpp:248
#12 0x0072f96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x070fea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa9708b70 (LWP 1819)):
#0  0x008ba422 in __kernel_vsyscall ()
#1  0x00734015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x00d8d287 in QWaitConditionPrivate::wait (this=0x9ff5e50, mutex=0xa003918, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9ff5e50, mutex=0xa003918, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x034f9870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9ff5e38, th=0xa159448) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x034fc38c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9ff8158, th=0xa159448) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x034f827b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9ff5e38, th=0xa159448) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x034fc482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ff8158, th=0xa159448) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x034f94d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9ff5e38, th=0xa159448, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x034fc4a1 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9ff8158, th=0xa159448) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x034f94d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9ff5e38, th=0xa159448, previous=0xa18c5d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x034fa51e in ThreadWeaver::ThreadRunHelper::run (this=0xa97082f4, parent=0x9ff5e38, th=0xa159448) at ../../../threadweaver/Weaver/Thread.cpp:87
#12 0x034fac3b in ThreadWeaver::Thread::run (this=0xa159448) at ../../../threadweaver/Weaver/Thread.cpp:142
#13 0x00d8c32e in QThreadPrivate::start (arg=0xa159448) at thread/qthread_unix.cpp:248
#14 0x0072f96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x070fea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa8f07b70 (LWP 1820)):
#0  0x008ba422 in __kernel_vsyscall ()
#1  0x070ba6d6 in gettimeofday () from /lib/tls/i686/cmov/libc.so.6
#2  0x026090e3 in ?? () from /lib/libdbus-1.so.3
#3  0x025ec27f in ?? () from /lib/libdbus-1.so.3
#4  0x025f9a51 in dbus_pending_call_block () from /lib/libdbus-1.so.3
#5  0x025eb7cc in dbus_connection_send_with_reply_and_block () from /lib/libdbus-1.so.3
#6  0x0085f2ff in q_dbus_connection_send_with_reply_and_block (this=0x9f48ab0, message=..., sendMode=1, timeout=600000) at qdbus_symbols_p.h:133
#7  QDBusConnectionPrivate::sendWithReply (this=0x9f48ab0, message=..., sendMode=1, timeout=600000) at qdbusintegrator.cpp:1811
#8  0x00849edb in QDBusConnection::call (this=0xa8f060bc, message=..., mode=39927796, timeout=600000) at qdbusconnection.cpp:516
#9  0x02b09689 in ?? () from /usr/lib/libsopranoclient.so.1
#10 0x02b16833 in ?? () from /usr/lib/libsopranoclient.so.1
#11 0x02bc01cf in Soprano::Iterator<Soprano::BindingSet>::next (this=0xa8f06268) at /usr/include/Soprano/../soprano/iterator.h:239
#12 0x02bbc83e in Nepomuk::ResourceData::load (this=0xa841e438) at ../../../nepomuk/core/resourcedata.cpp:419
#13 0x02bbd121 in Nepomuk::ResourceData::hasType (this=0x0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:243
#14 0x02bdb49d in Nepomuk::Resource::hasType (this=0xa8f063f0, typeUri=...) at ../../../nepomuk/core/resource.cpp:225
#15 0x02fcc234 in Nepomuk::QueryClientWrapper::slotNewEntries (this=0xa8f070f0, results=...) at ../../../../../plasma/generic/runners/nepomuksearch/queryclientwrapper.cpp:104
#16 0x02fcc97b in Nepomuk::QueryClientWrapper::qt_metacall (this=0xa8f070f0, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xa8f065a8) at ./queryclientwrapper.moc:73
#17 0x00e93c9a in QMetaObject::metacall (object=0xa8f070f0, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xa8f065a8) at kernel/qmetaobject.cpp:237
#18 0x00ea23d5 in QMetaObject::activate (sender=0xa840c710, m=0x2adcd70, local_signal_index=0, argv=0xa8f065a8) at kernel/qobject.cpp:3293
#19 0x02acbc53 in Nepomuk::Query::QueryServiceClient::newEntries (this=0xa840c710, _t1=...) at ./queryserviceclient.moc:132
#20 0x02ace1bd in Nepomuk::Query::QueryServiceClient::qt_metacall (this=0xa840c710, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xa8f066e8) at ./queryserviceclient.moc:99
#21 0x00e93c9a in QMetaObject::metacall (object=0xa840c710, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xa8f066e8) at kernel/qmetaobject.cpp:237
#22 0x00ea23d5 in QMetaObject::activate (sender=0xa840ef10, m=0x2adce24, local_signal_index=2, argv=0xa8f066e8) at kernel/qobject.cpp:3293
#23 0x02ad6903 in OrgKdeNepomukQueryInterface::newEntries (this=0xa840ef10, _t1=...) at queryinterface.moc:113
#24 0x02ad6b95 in OrgKdeNepomukQueryInterface::qt_metacall (this=0xa840ef10, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xa8f0686c) at queryinterface.moc:84
#25 0x00859b34 in QDBusConnectionPrivate::deliverCall (this=0xa8400d38, object=0xa840ef10, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:904
#26 0x00864ea7 in QDBusCallDeliveryEvent::placeMetaCall (this=0xa8430550, object=0xa840ef10) at qdbusintegrator_p.h:101
#27 0x00e9f3fe in QObject::event (this=0xa840ef10, e=0xa8430550) at kernel/qobject.cpp:1248
#28 0x010d94dc in QApplicationPrivate::notify_helper (this=0x9f4e158, receiver=0xa840ef10, e=0xa8430550) at kernel/qapplication.cpp:4300
#29 0x010e005e in QApplication::notify (this=0x9f4df58, receiver=0xa840ef10, e=0xa8430550) at kernel/qapplication.cpp:3704
#30 0x00b4ef2a in KApplication::notify (this=0x9f4df58, receiver=0xa840ef10, event=0xa8430550) at ../../kdeui/kernel/kapplication.cpp:302
#31 0x00e8ea3b in QCoreApplication::notifyInternal (this=0x9f4df58, receiver=0xa840ef10, event=0xa8430550) at kernel/qcoreapplication.cpp:704
#32 0x00e91473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0xa33cd08) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xa33cd08) at kernel/qcoreapplication.cpp:1345
#34 0x00e915dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#35 0x00ebaadf in QCoreApplication::sendPostedEvents (s=0xa391f50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#36 postEventSourceDispatch (s=0xa391f50) at kernel/qeventdispatcher_glib.cpp:276
#37 0x033825e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#38 0x033862d8 in ?? () from /lib/libglib-2.0.so.0
#39 0x033864b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#40 0x00eba5d5 in QEventDispatcherGlib::processEvents (this=0xa0e3a28, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#41 0x00e8d059 in QEventLoop::processEvents (this=0xa8f07044, flags=) at kernel/qeventloop.cpp:149
#42 0x00e8d4aa in QEventLoop::exec (this=0xa8f07044, flags=...) at kernel/qeventloop.cpp:201
#43 0x02ace123 in Nepomuk::Query::QueryServiceClient::blockingQuery (this=0xa840c710, q=...) at ../../../nepomuk/query/queryserviceclient.cpp:204
#44 0x02fcca2e in Nepomuk::QueryClientWrapper::runQuery (this=0xa8f070f0) at ../../../../../plasma/generic/runners/nepomuksearch/queryclientwrapper.cpp:75
#45 0x02fca6f7 in Nepomuk::SearchRunner::match (this=0xa098580, context=...) at ../../../../../plasma/generic/runners/nepomuksearch/nepomuksearchrunner.cpp:109
#46 0x01cf8f9e in Plasma::AbstractRunner::performMatch (this=0xa098580, localContext=...) at ../../plasma/abstractrunner.cpp:117
#47 0x01d9972b in Plasma::FindMatchesJob::run (this=0xa49b950) at ../../plasma/private/runnerjobs.cpp:159
#48 0x034fb49d in ThreadWeaver::JobRunHelper::runTheJob (this=0xa8f0726c, th=0xa0f2820, job=0xa49b950) at ../../../threadweaver/Weaver/Job.cpp:106
#49 0x034fb801 in ThreadWeaver::Job::execute (this=0xa49b950, th=0xa0f2820) at ../../../threadweaver/Weaver/Job.cpp:135
#50 0x034fa4ea in ThreadWeaver::ThreadRunHelper::run (this=0xa8f072f4, parent=0x9ff5e38, th=0xa0f2820) at ../../../threadweaver/Weaver/Thread.cpp:95
#51 0x034fac3b in ThreadWeaver::Thread::run (this=0xa0f2820) at ../../../threadweaver/Weaver/Thread.cpp:142
#52 0x00d8c32e in QThreadPrivate::start (arg=0xa0f2820) at thread/qthread_unix.cpp:248
#53 0x0072f96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#54 0x070fea4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7853aa0 (LWP 1658)):
[KCrash Handler]
#6  0x017af7c6 in ~QGraphicsWidget (this=0xa51a608, __in_chrg=<value optimized out>) at graphicsview/qgraphicswidget.cpp:249
#7  0x05e3f073 in ~ResultItem (this=0xa51a608, __in_chrg=<value optimized out>) at ../../krunner/interfaces/default/resultitem.cpp:89
#8  0x00e9dd65 in qDeleteInEventHandler (o=0xa4884f8) at kernel/qobject.cpp:3998
#9  0x00e9f428 in QObject::event (this=0xa51a608, e=0x0) at kernel/qobject.cpp:1231
#10 0x017abcf4 in QGraphicsWidget::event (this=0xa51a608, event=0xa51a938) at graphicsview/qgraphicswidget.cpp:1361
#11 0x010d94dc in QApplicationPrivate::notify_helper (this=0x9f4e158, receiver=0xa51a608, e=0xa51a938) at kernel/qapplication.cpp:4300
#12 0x010e005e in QApplication::notify (this=0x9f4df58, receiver=0xa51a608, e=0xa51a938) at kernel/qapplication.cpp:3704
#13 0x00b4ef2a in KApplication::notify (this=0x9f4df58, receiver=0xa51a608, event=0xa51a938) at ../../kdeui/kernel/kapplication.cpp:302
#14 0x00e8ea3b in QCoreApplication::notifyInternal (this=0x9f4df58, receiver=0xa51a608, event=0xa51a938) at kernel/qcoreapplication.cpp:704
#15 0x00e91473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9efdfc8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9efdfc8) at kernel/qcoreapplication.cpp:1345
#17 0x00e915dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#18 0x00ebaadf in QCoreApplication::sendPostedEvents (s=0x9f50310) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#19 postEventSourceDispatch (s=0x9f50310) at kernel/qeventdispatcher_glib.cpp:276
#20 0x033825e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#21 0x033862d8 in ?? () from /lib/libglib-2.0.so.0
#22 0x033864b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#23 0x00eba5d5 in QEventDispatcherGlib::processEvents (this=0x9f4dc80, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#24 0x01199135 in QGuiEventDispatcherGlib::processEvents (this=0x9f4dc80, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00e8d059 in QEventLoop::processEvents (this=0xbfef3944, flags=) at kernel/qeventloop.cpp:149
#26 0x00e8d4aa in QEventLoop::exec (this=0xbfef3944, flags=...) at kernel/qeventloop.cpp:201
#27 0x00e9169f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#28 0x010d9577 in QApplication::exec () at kernel/qapplication.cpp:3579
#29 0x05e37d7e in kdemain (argc=1, argv=0x9f3ee40) at ../../krunner/main.cpp:65
#30 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x9efec79 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#31 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#32 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#33 0x0804fe4f in main (argc=4, argv=0xbfef43c4, envp=0xbfef43d8) at ../../kinit/kinit.cpp:1845

Possible duplicates by query: bug 242193, bug 240704, bug 240365, bug 233540, bug 232889.

Reported using DrKonqi