Bug 240896

Application: krunner (0.1)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Digitando ALT-F2 e poi richiamando "kcalc" al posto di aprirsi la calcolatrice si è aperto il gestore di crash.

 -- Backtrace:
Application: Interfaccia al comando di esecuzione (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b8aa0 (LWP 1512))]

Thread 6 (Thread 0xab9f1b70 (LWP 1551)):
#0  0x00bb0e27 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x011416fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x01146825 in QTimerInfoList::updateCurrentTime (this=0x8264634) at kernel/qeventdispatcher_unix.cpp:340
#3  0x0114686a in QTimerInfoList::timerWait (this=0x8264634, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x01144818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xab9f10cc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x011448a5 in timerSourcePrepare (source=0x0, timeout=0x0) at kernel/qeventdispatcher_glib.cpp:169
#6  0x023ceaca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x023ceee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x023cf4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x0114460f in QEventDispatcherGlib::processEvents (this=0x82606a0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x01117059 in QEventLoop::processEvents (this=0xab9f1290, flags=) at kernel/qeventloop.cpp:149
#11 0x011174aa in QEventLoop::exec (this=0xab9f1290, flags=...) at kernel/qeventloop.cpp:201
#12 0x010135a8 in QThread::exec (this=0x823d958) at thread/qthread.cpp:487
#13 0x010f6c1b in QInotifyFileSystemWatcherEngine::run (this=0x823d958) at io/qfilesystemwatcher_inotify.cpp:248
#14 0x0101632e in QThreadPrivate::start (arg=0x823d958) at thread/qthread_unix.cpp:248
#15 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x01d68a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xaa5cab70 (LWP 20753)):
#0  0x00bf8422 in __kernel_vsyscall ()
#1  0x0015a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x01017287 in QWaitConditionPrivate::wait (this=0x8162fa0, mutex=0x815f1d0, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8162fa0, mutex=0x815f1d0, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x06106870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8162f88, th=0x8141540) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0610938c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8134ef8, th=0x8141540) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0610527b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8162f88, th=0x8141540) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x06109482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8134ef8, th=0x8141540) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x061064d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8162f88, th=0x8141540, previous=0x8387a28) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0610751e in ThreadWeaver::ThreadRunHelper::run (this=0xaa5ca2f4, parent=0x8162f88, th=0x8141540) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x06107c3b in ThreadWeaver::Thread::run (this=0x8141540) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0101632e in QThreadPrivate::start (arg=0x8141540) at thread/qthread_unix.cpp:248
#12 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x01d68a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xa9dc9b70 (LWP 20754)):
#0  0x00bf8422 in __kernel_vsyscall ()
#1  0x0015a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x01017287 in QWaitConditionPrivate::wait (this=0x8162fa0, mutex=0x815f1d0, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8162fa0, mutex=0x815f1d0, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x06106870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8162f88, th=0x81473c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0610938c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8134ef8, th=0x81473c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0610527b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8162f88, th=0x81473c8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x06109482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8134ef8, th=0x81473c8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x061064d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8162f88, th=0x81473c8, previous=0x8387040) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0610751e in ThreadWeaver::ThreadRunHelper::run (this=0xa9dc92f4, parent=0x8162f88, th=0x81473c8) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x06107c3b in ThreadWeaver::Thread::run (this=0x81473c8) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0101632e in QThreadPrivate::start (arg=0x81473c8) at thread/qthread_unix.cpp:248
#12 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x01d68a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xa95c8b70 (LWP 20755)):
[KCrash Handler]
#6  0x0051d001 in QList (this=0x82a0688, lister=0x81b1858, _u=..., _keep=false, _reload=false) at /usr/include/qt4/QtCore/qlist.h:114
#7  KFileItemList (this=0x82a0688, lister=0x81b1858, _u=..., _keep=false, _reload=false) at ../../kio/kio/kfileitem.h:619
#8  CachedItemsJob (this=0x82a0688, lister=0x81b1858, _u=..., _keep=false, _reload=false) at ../../kio/kio/kdirlister_p.h:470
#9  KDirListerCache::listDir (this=0x82a0688, lister=0x81b1858, _u=..., _keep=false, _reload=false) at ../../kio/kio/kdirlister.cpp:259
#10 0x0051e85e in KDirLister::openUrl (this=0x81b1858, _url=..., _flags=...) at ../../kio/kio/kdirlister.cpp:1953
#11 0x07feb7a9 in KFilePlacesItem (this=0x848b420, manager=0x829ef20, address=..., udi=...) at ../../kfile/kfileplacesitem.cpp:52
#12 0x07fed749 in KFilePlacesModel::Private::loadBookmarkList (this=0x840d4a0) at ../../kfile/kfileplacesmodel.cpp:433
#13 0x07fedc3f in KFilePlacesModel::Private::_k_reloadBookmarks (this=0x840d4a0) at ../../kfile/kfileplacesmodel.cpp:342
#14 0x07fef1bb in KFilePlacesModel (this=0xa95c80d0, parent=0x0) at ../../kfile/kfileplacesmodel.cpp:154
#15 0x055f843b in PlacesRunner::match (this=0x82c52c8, context=...) at ../../../../../plasma/generic/runners/places/placesrunner.cpp:54
#16 0x030a102e in Plasma::AbstractRunner::performMatch (this=0x82c52c8, localContext=...) at ../../plasma/abstractrunner.cpp:117
#17 0x03141aab in Plasma::FindMatchesJob::run (this=0x8386c20) at ../../plasma/private/runnerjobs.cpp:159
#18 0x0610849d in ThreadWeaver::JobRunHelper::runTheJob (this=0xa95c826c, th=0x82fe118, job=0x8386c20) at ../../../threadweaver/Weaver/Job.cpp:106
#19 0x06108801 in ThreadWeaver::Job::execute (this=0x8386c20, th=0x82fe118) at ../../../threadweaver/Weaver/Job.cpp:135
#20 0x061074ea in ThreadWeaver::ThreadRunHelper::run (this=0xa95c82f4, parent=0x8162f88, th=0x82fe118) at ../../../threadweaver/Weaver/Thread.cpp:95
#21 0x06107c3b in ThreadWeaver::Thread::run (this=0x82fe118) at ../../../threadweaver/Weaver/Thread.cpp:142
#22 0x0101632e in QThreadPrivate::start (arg=0x82fe118) at thread/qthread_unix.cpp:248
#23 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#24 0x01d68a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xa8dc7b70 (LWP 20756)):
#0  0x00bf8422 in __kernel_vsyscall ()
#1  0x0015a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x01017287 in QWaitConditionPrivate::wait (this=0x8162fa0, mutex=0x815f1d0, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8162fa0, mutex=0x815f1d0, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x06106870 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8162f88, th=0x8285cc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0610938c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8134ef8, th=0x8285cc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0610527b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8162f88, th=0x8285cc0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x06109482 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8134ef8, th=0x8285cc0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x061064d3 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8162f88, th=0x8285cc0, previous=0x836c148) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0610751e in ThreadWeaver::ThreadRunHelper::run (this=0xa8dc72f4, parent=0x8162f88, th=0x8285cc0) at ../../../threadweaver/Weaver/Thread.cpp:87
#10 0x06107c3b in ThreadWeaver::Thread::run (this=0x8285cc0) at ../../../threadweaver/Weaver/Thread.cpp:142
#11 0x0101632e in QThreadPrivate::start (arg=0x8285cc0) at thread/qthread_unix.cpp:248
#12 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0x01d68a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb78b8aa0 (LWP 1512)):
#0  0x01d5ab88 in poll () from /lib/tls/i686/cmov/libc.so.6
#1  0x007e2d60 in ?? () from /usr/lib/libxcb.so.1
#2  0x007e32cb in ?? () from /usr/lib/libxcb.so.1
#3  0x007e3667 in xcb_writev () from /usr/lib/libxcb.so.1
#4  0x00a33d79 in _XSend () from /usr/lib/libX11.so.6
#5  0x00a33f10 in _XReply () from /usr/lib/libX11.so.6
#6  0x00a10739 in XGetImage () from /usr/lib/libX11.so.6
#7  0x036f2108 in QX11PixmapData::toImage (this=0xa7e15a38) at image/qpixmap_x11.cpp:1492
#8  0x036d7c6b in QPixmap::toImage (this=0xbfb2fd70) at image/qpixmap.cpp:486
#9  0x00e6a126 in KPixmapCache::Private::writeData (this=0x813fff0, key=..., pix=...) at ../../kdeui/util/kpixmapcache.cpp:1474
#10 0x00e6aece in KPixmapCache::insert (this=0x8148b40, key=..., pix=...) at ../../kdeui/util/kpixmapcache.cpp:1440
#11 0x00da85fb in KIconCache::insert (this=0x8148b40, key=..., pix=...) at ../../kdeui/icons/kiconcache.cpp:298
#12 0x00da8de1 in KIconCache::insert (this=0x8148b40, key=..., pix=..., path=...) at ../../kdeui/icons/kiconcache.cpp:285
#13 0x00d9cdac in KIconLoader::loadIcon (this=0x80bdeb8, _name=..., group=KIconLoader::Desktop, size=16, state=0, overlays=..., path_store=0x0, canReturnNull=false)
    at ../../kdeui/icons/kiconloader.cpp:1273
#14 0x00d93d59 in KIconEngine::pixmap (this=0x8182ec0, size=..., mode=QIcon::Normal, state=QIcon::Off) at ../../kdeui/icons/kiconengine.cpp:119
#15 0x036a48d6 in QIcon::pixmap (this=0xbfb3004c, size=..., mode=QIcon::Normal, state=QIcon::Off) at image/qicon.cpp:669
#16 0x0368f673 in QWidgetPrivate::setWindowIcon_sys (this=0xa7e14590, forceReset=false) at kernel/qwidget_x11.cpp:1458
#17 0x0364230d in QWidget::create (this=0xa7e335c8, window=0, initializeWindow=<value optimized out>, destroyOldWindow=<value optimized out>) at kernel/qwidget.cpp:1351
#18 0x03648855 in QWidget::setVisible (this=0xa7e335c8, visible=true) at kernel/qwidget.cpp:7353
#19 0x03c737c9 in QWidget::show (this=0xa7e0c890, newWidget=0xa7e335c8, autoShow=true) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:485
#20 QGraphicsProxyWidgetPrivate::setWidget_helper (this=0xa7e0c890, newWidget=0xa7e335c8, autoShow=true) at graphicsview/qgraphicsproxywidget.cpp:683
#21 0x03c73be3 in QGraphicsProxyWidget::setWidget (this=0xa7e0c7b8, widget=0xa7e335c8) at graphicsview/qgraphicsproxywidget.cpp:593
#22 0x031be872 in ToolButton (this=0xa7e0c7b8, parent=0xa7e16918) at ../../plasma/widgets/toolbutton.cpp:182
#23 0x07968573 in ResultItem::setMatch (this=0xa7e16918, match=...) at ../../krunner/interfaces/default/resultitem.cpp:141
#24 0x079687e7 in ResultItem (this=0xa7e16918, match=..., runnerManager=0x8135f38, parent=0x0) at ../../krunner/interfaces/default/resultitem.cpp:84
#25 0x0796a75b in ResultScene::addQueryMatch (this=0x820a320, match=..., useAnyId=true) at ../../krunner/interfaces/default/resultscene.cpp:256
#26 0x0796aab2 in ResultScene::setQueryMatches (this=0x820a320, m=...) at ../../krunner/interfaces/default/resultscene.cpp:187
#27 0x0796b01d in ResultScene::qt_metacall (this=0x820a320, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbfb30608) at ./resultscene.moc:101
#28 0x0111dc9a in QMetaObject::metacall (object=0x820a320, cl=QMetaObject::ReadProperty, idx=25, argv=0xbfb30608) at kernel/qmetaobject.cpp:237
#29 0x0112c3d5 in QMetaObject::activate (sender=0x8135f38, m=0x32858a4, local_signal_index=0, argv=0xbfb30608) at kernel/qobject.cpp:3293
#30 0x0316cde3 in Plasma::RunnerManager::matchesChanged (this=0x8135f38, _t1=...) at ./runnermanager.moc:118
#31 0x031707f7 in Plasma::RunnerManagerPrivate::matchesChanged (this=0x8135f38, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfb3072c) at ../../plasma/runnermanager.cpp:90
#32 Plasma::RunnerManager::qt_metacall (this=0x8135f38, _c=QMetaObject::InvokeMetaMethod, _id=9, _a=0xbfb3072c) at ./runnermanager.moc:104
#33 0x0111dc9a in QMetaObject::metacall (object=0x8135f38, cl=QMetaObject::ReadProperty, idx=13, argv=0xbfb3072c) at kernel/qmetaobject.cpp:237
#34 0x0112c3d5 in QMetaObject::activate (sender=0x813608c, m=0x122c5a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#35 0x0117daa7 in QTimer::timeout (this=0x813608c) at .moc/release-shared/moc_qtimer.cpp:134
#36 0x0113460e in QTimer::timerEvent (this=0x813608c, e=0xbfb30c60) at kernel/qtimer.cpp:271
#37 0x01129254 in QObject::event (this=0x813608c, e=0xffffffff) at kernel/qobject.cpp:1212
#38 0x035e24dc in QApplicationPrivate::notify_helper (this=0x80be3c0, receiver=0x813608c, e=0xbfb30c60) at kernel/qapplication.cpp:4300
#39 0x035e905e in QApplication::notify (this=0x80be1c0, receiver=0x813608c, e=0xbfb30c60) at kernel/qapplication.cpp:3704
#40 0x00dd8ffa in KApplication::notify (this=0x80be1c0, receiver=0x813608c, event=0xbfb30c60) at ../../kdeui/kernel/kapplication.cpp:302
#41 0x01118a3b in QCoreApplication::notifyInternal (this=0x80be1c0, receiver=0x813608c, event=0xbfb30c60) at kernel/qcoreapplication.cpp:704
#42 0x01147d66 in QCoreApplication::sendEvent (this=0x80c1174) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#43 QTimerInfoList::activateTimers (this=0x80c1174) at kernel/qeventdispatcher_unix.cpp:603
#44 0x01144917 in timerSourceDispatch (source=0x80c11a8) at kernel/qeventdispatcher_glib.cpp:184
#45 idleTimerSourceDispatch (source=0x80c11a8) at kernel/qeventdispatcher_glib.cpp:231
#46 0x023cb5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x023cf2d8 in ?? () from /lib/libglib-2.0.so.0
#48 0x023cf4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x011445d5 in QEventDispatcherGlib::processEvents (this=0x80bdee8, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#50 0x036a2135 in QGuiEventDispatcherGlib::processEvents (this=0x80bdee8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#51 0x01117059 in QEventLoop::processEvents (this=0xbfb30f24, flags=) at kernel/qeventloop.cpp:149
#52 0x011174aa in QEventLoop::exec (this=0xbfb30f24, flags=...) at kernel/qeventloop.cpp:201
#53 0x0111b69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#54 0x035e2577 in QApplication::exec () at kernel/qapplication.cpp:3579
#55 0x0795eeee in kdemain (argc=1, argv=0x80ab158) at ../../krunner/main.cpp:65
#56 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x80ade89 "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#57 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#58 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402
#59 0x0804fe4f in main (argc=4, argv=0xbfb319a4, envp=0xbfb319b8) at ../../kinit/kinit.cpp:1845

This bug may be a duplicate of or related to bug 240325.

Possible duplicates by query: bug 240325, bug 238656, bug 238471, bug 237481, bug 237134.

Reported using DrKonqi