Application: krunner (0.1)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Krunner often crashes when typing a query. sometimes freezes too. I'm using it with nepomuk/strigi activated and I think it makes it go slower.
I'm running kubuntu in a toshiba nb 200. I say this because I read in some forums (see: http://ubuntuforums.org/showthread.php?t=1215665&highlight=toshiba+nb205) that this computer have several problems (slow boot, freezing, etc) with the kubuntu/ubuntu distro, and may be has some relation.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Interfaz de ejecución de órdenes (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb774faa0 (LWP 1486))]

Thread 6 (Thread 0xab7b6b70 (LWP 1493)):
#0  0x00960422 in __kernel_vsyscall ()
#1  0x00a8ab86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x04c454eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x04c380ac in ?? () from /lib/libglib-2.0.so.0
#4  0x04c384b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00457e6f in QEventDispatcherGlib::processEvents (this=0x89ce148, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x0042a759 in QEventLoop::processEvents (this=0xab7b6290, flags=) at kernel/qeventloop.cpp:149
#7  0x0042abaa in QEventLoop::exec (this=0xab7b6290, flags=...) at kernel/qeventloop.cpp:201
#8  0x0032bfc9 in QThread::exec (this=0x89a2098) at thread/qthread.cpp:487
#9  0x0040a1db in QInotifyFileSystemWatcherEngine::run (this=0x89a2098) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0032e97e in QThreadPrivate::start (arg=0x89a2098) at thread/qthread_unix.cpp:248
#11 0x0027296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0x00a98a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xaae3db70 (LWP 1701)):
#0  0x00960422 in __kernel_vsyscall ()
#1  0x00277015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0032f997 in QWaitConditionPrivate::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x045b4870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87ca260, th=0x89f4210) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x045b738c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87ae3f8, th=0x89f4210) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x045b327b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87ca260, th=0x89f4210) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x045b7482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87ae3f8, th=0x89f4210) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x045b44d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87ca260, th=0x89f4210, previous=0x8aa35c0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x045b551e in ThreadWeaver::ThreadRunHelper::run (this=0xaae3d2f4, parent=0x87ca260, th=0x89f4210) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x045b5c3b in ThreadWeaver::Thread::run (this=0x89f4210) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0032e97e in QThreadPrivate::start (arg=0x89f4210) at thread/qthread_unix.cpp:248
#12 0x0027296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x00a98a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xaa4ffb70 (LWP 1702)):
#0  0x00960422 in __kernel_vsyscall ()
#1  0x00277015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0032f997 in QWaitConditionPrivate::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x045b4870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87ca260, th=0x87ec280) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x045b738c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87ae3f8, th=0x87ec280) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x045b327b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87ca260, th=0x87ec280) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x045b7482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87ae3f8, th=0x87ec280) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x045b44d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87ca260, th=0x87ec280, previous=0x883d130) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x045b551e in ThreadWeaver::ThreadRunHelper::run (this=0xaa4ff2f4, parent=0x87ca260, th=0x87ec280) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x045b5c3b in ThreadWeaver::Thread::run (this=0x87ec280) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0032e97e in QThreadPrivate::start (arg=0x87ec280) at thread/qthread_unix.cpp:248
#12 0x0027296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x00a98a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa9cfeb70 (LWP 1703)):
#0  0x00960422 in __kernel_vsyscall ()
#1  0x00277015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0032f997 in QWaitConditionPrivate::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x045b4870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87ca260, th=0x87b6b48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x045b738c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87ae3f8, th=0x87b6b48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x045b327b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87ca260, th=0x87b6b48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x045b7482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87ae3f8, th=0x87b6b48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x045b44d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87ca260, th=0x87b6b48, previous=0x8bac478) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x045b551e in ThreadWeaver::ThreadRunHelper::run (this=0xa9cfe2f4, parent=0x87ca260, th=0x87b6b48) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x045b5c3b in ThreadWeaver::Thread::run (this=0x87b6b48) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0032e97e in QThreadPrivate::start (arg=0x87b6b48) at thread/qthread_unix.cpp:248
#12 0x0027296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x00a98a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa94fdb70 (LWP 1704)):
#0  0x00960422 in __kernel_vsyscall ()
#1  0x00277015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x0032f997 in QWaitConditionPrivate::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x87ca278, mutex=0x87bed48, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x045b4870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87ca260, th=0x8a18ad8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x045b738c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87ae3f8, th=0x8a18ad8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x045b327b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87ca260, th=0x8a18ad8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x045b7482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87ae3f8, th=0x8a18ad8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x045b44d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87ca260, th=0x8a18ad8, previous=0x8baca18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x045b551e in ThreadWeaver::ThreadRunHelper::run (this=0xa94fd2f4, parent=0x87ca260, th=0x8a18ad8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x045b5c3b in ThreadWeaver::Thread::run (this=0x8a18ad8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0032e97e in QThreadPrivate::start (arg=0x8a18ad8) at thread/qthread_unix.cpp:248
#12 0x0027296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x00a98a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb774faa0 (LWP 1486)):
[KCrash Handler]
#6  Private (this=0xbfcd4f90, p=...) at ../../include/QtCore/../../src/corelib/kernel/qvariant.h:352
#7  QVariant (this=0xbfcd4f90, p=...) at kernel/qvariant.cpp:1395
#8  0x00934020 in QDBusPendingReplyData::argumentAt (this=0xbfcd4fb8, index=0) at qdbuspendingreply.cpp:268
#9  0x0590b2ce in argumentAt<0> (this=0x8921c08) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:174
#10 QDBusPendingReply<QString, void, void, void, void, void, void, void>::operator QString (this=0x8921c08) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:184
#11 Kephal::DBusConfigurations::activeConfiguration (this=0x8921c08) at ../../../../libs/kephal/configurations/dbus/dbusconfigurations.cpp:101
#12 0x058f3fb7 in Kephal::Screens::primaryScreen (this=0x88080c8) at ../../../../libs/kephal/kephal/screens.cpp:65
#13 0x058f428f in Kephal::ScreenUtils::primaryScreenId () at ../../../../libs/kephal/kephal/screens.cpp:155
#14 0x01cac1cc in KRunnerDialog::positionOnScreen (this=0x87d5090) at ../../krunner/krunnerdialog.cpp:149
#15 0x01cad508 in KRunnerDialog::resetScreenPos (this=0x87d5090) at ../../krunner/krunnerdialog.cpp:142
#16 0x01cad583 in KRunnerDialog::qt_metacall (this=0x87d5090, _c=QMetaObject::InvokeMetaMethod, _id=10, _a=0xbfcd522c) at ./krunnerdialog.moc:98
#17 0x01cb85ea in Interface::qt_metacall (this=0x87d5090, _c=QMetaObject::InvokeMetaMethod, _id=83, _a=0xbfcd522c) at ./interface.moc:95
#18 0x0043147a in QMetaObject::metacall (object=0x87d5090, cl=QMetaObject::ReadProperty, idx=83, argv=0xbfcd522c) at kernel/qmetaobject.cpp:237
#19 0x0043ffbb in QMetaObject::activate (sender=0x87b6d60, m=0x122d0ec, local_signal_index=6, argv=0x0) at kernel/qobject.cpp:3295
#20 0x011bb487 in KWindowSystem::workAreaChanged (this=0x87b6d60) at ./kwindowsystem.moc:159
#21 0x011be714 in KWindowSystemPrivate::x11Event (this=0x87aeeb0, ev=0xbfcd56ec) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:151
#22 0x0105d6a6 in KAppX11HackWidget::publicx11Event (this=0x86f4538, _event=0xbfcd56ec) at ../../kdeui/kernel/kapplication.cpp:903
#23 KApplication::x11EventFilter (this=0x86f4538, _event=0xbfcd56ec) at ../../kdeui/kernel/kapplication.cpp:953
#24 0x03cd1320 in qt_x11EventFilter (ev=0xbfcd56ec) at kernel/qapplication_x11.cpp:409
#25 0x03ce0b60 in QApplication::x11ProcessEvent (this=0x86f4538, event=0xbfcd56ec) at kernel/qapplication_x11.cpp:3243
#26 0x03d112ea in x11EventSourceDispatch (s=0x86f74a8, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#27 0x04c345e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x04c382d8 in ?? () from /lib/libglib-2.0.so.0
#29 0x04c384b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00457e35 in QEventDispatcherGlib::processEvents (this=0x86f4198, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#31 0x03d10e15 in QGuiEventDispatcherGlib::processEvents (this=0x86f4198, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x0042a759 in QEventLoop::processEvents (this=0xbfcd59e4, flags=) at kernel/qeventloop.cpp:149
#33 0x0042abaa in QEventLoop::exec (this=0xbfcd59e4, flags=...) at kernel/qeventloop.cpp:201
#34 0x006ca00b in KIO::NetAccess::enter_loop (this=0xbfcd5a74) at ../../kio/kio/netaccess.cpp:502
#35 0x006ca20c in KIO::NetAccess::statInternal (this=0xbfcd5a74, url=..., details=<value optimized out>, side=KIO::NetAccess::SourceSide, window=0x0) at ../../kio/kio/netaccess.cpp:355
#36 0x006cb08b in KIO::NetAccess::stat (url=..., entry=..., window=0x0) at ../../kio/kio/netaccess.cpp:221
#37 0x081f3e25 in Nepomuk::SearchRunner::actionsForMatch (this=0x8a02360, match=...) at ../../../../../plasma/generic/runners/nepomuksearch/nepomuksearchrunner.cpp:150
#38 0x01a63e6c in Plasma::RunnerManager::actionsForMatch (this=0x876dcc8, match=...) at ../../plasma/runnermanager.cpp:535
#39 0x01cb9e83 in ResultItem::setupActions (this=0x8aab620) at ../../krunner/interfaces/default/resultitem.cpp:167
#40 0x01cbc4d1 in ResultItem::setMatch (this=0x8aab620, match=...) at ../../krunner/interfaces/default/resultitem.cpp:159
#41 0x01cbe4f7 in ResultScene::addQueryMatch (this=0x8876518, match=..., useAnyId=true) at ../../krunner/interfaces/default/resultscene.cpp:273
#42 0x01cbeab2 in ResultScene::setQueryMatches (this=0x8876518, m=...) at ../../krunner/interfaces/default/resultscene.cpp:187
#43 0x01cbf01d in ResultScene::qt_metacall (this=0x8876518, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfcd5f98) at ./resultscene.moc:101
#44 0x0043147a in QMetaObject::metacall (object=0x8876518, cl=QMetaObject::ReadProperty, idx=25, argv=0xbfcd5f98) at kernel/qmetaobject.cpp:237
#45 0x0043ffbb in QMetaObject::activate (sender=0x876dcc8, m=0x1b7c8a4, local_signal_index=0, argv=0xbfcd5f98) at kernel/qobject.cpp:3295
#46 0x01a63de3 in Plasma::RunnerManager::matchesChanged (this=0x876dcc8, _t1=...) at ./runnermanager.moc:118
#47 0x01a677f7 in Plasma::RunnerManagerPrivate::matchesChanged (this=0x876dcc8, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfcd60bc) at ../../plasma/runnermanager.cpp:90
#48 Plasma::RunnerManager::qt_metacall (this=0x876dcc8, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfcd60bc) at ./runnermanager.moc:104
#49 0x0043147a in QMetaObject::metacall (object=0x876dcc8, cl=QMetaObject::ReadProperty, idx=13, argv=0xbfcd60bc) at kernel/qmetaobject.cpp:237
#50 0x0043ffbb in QMetaObject::activate (sender=0x87c4a14, m=0x5415a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3295
#51 0x00492327 in QTimer::timeout (this=0x87c4a14) at .moc/release-shared/moc_qtimer.cpp:134
#52 0x00447e4e in QTimer::timerEvent (this=0x87c4a14, e=0xbfcd65f0) at kernel/qtimer.cpp:271
#53 0x0043ca64 in QObject::event (this=0x87c4a14, e=0x0) at kernel/qobject.cpp:1212
#54 0x03c50e8c in QApplicationPrivate::notify_helper (this=0x86f4738, receiver=0x87c4a14, e=0xbfcd65f0) at kernel/qapplication.cpp:4302
#55 0x03c57a0e in QApplication::notify (this=0x86f4538, receiver=0x87c4a14, e=0xbfcd65f0) at kernel/qapplication.cpp:3706
#56 0x0105dffa in KApplication::notify (this=0x86f4538, receiver=0x87c4a14, event=0xbfcd65f0) at ../../kdeui/kernel/kapplication.cpp:302
#57 0x0042c13b in QCoreApplication::notifyInternal (this=0x86f4538, receiver=0x87c4a14, event=0xbfcd65f0) at kernel/qcoreapplication.cpp:726
#58 0x0045b5c6 in QCoreApplication::sendEvent (this=0x86f7434) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#59 QTimerInfoList::activateTimers (this=0x86f7434) at kernel/qeventdispatcher_unix.cpp:603
#60 0x00458144 in timerSourceDispatch (source=0x86f7400) at kernel/qeventdispatcher_glib.cpp:184
#61 0x04c345e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#62 0x04c382d8 in ?? () from /lib/libglib-2.0.so.0
#63 0x04c384b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#64 0x00457e35 in QEventDispatcherGlib::processEvents (this=0x86f4198, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#65 0x03d10e15 in QGuiEventDispatcherGlib::processEvents (this=0x86f4198, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#66 0x0042a759 in QEventLoop::processEvents (this=0xbfcd68b4, flags=) at kernel/qeventloop.cpp:149
#67 0x0042abaa in QEventLoop::exec (this=0xbfcd68b4, flags=...) at kernel/qeventloop.cpp:201
#68 0x0042fe3f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#69 0x03c50f27 in QApplication::exec () at kernel/qapplication.cpp:3581
#70 0x01cb2eee in kdemain (argc=1, argv=0x86e36b0) at ../../krunner/main.cpp:65
#71 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x86c2c29 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#72 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#73 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#74 0x0804fe4f in main (argc=4, argv=0xbfcd7334, envp=0xbfcd7348) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 234753.

Possible duplicates by query: bug 238730, bug 234753, bug 233906, bug 233560, bug 232749.

Reported using DrKonqi