Application: kontact (4.4 rc1)
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) (Compiled from sources)
Qt Version: 4.6.0
Operating System: Linux 2.6.31-gentoo-r6 i686
Distribution (Platform): Gentoo Packages

-- Information about the crash:
crash durin openning new RSS feed - GTPlanet
Now, I relunch Kontackt and GTPlanet works OK

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Kontact (kontact), signal: Aborted
[KCrash Handler]
#6  0xb780d424 in __kernel_vsyscall ()
#7  0xb41ad412 in raise () from /lib/libc.so.6
#8  0xb41aeb80 in abort () from /lib/libc.so.6
#9  0xb450470c in qt_message_output (msgType=QtFatalMsg, buf=0xc94ffe0 "ASSERT: \"!widget || widget->testAttribute(Qt::WA_InputMethodEnabled)\" in file inputmethod/qinputcontext.cpp, line 188")
    at global/qglobal.cpp:2226
#10 0xb45048cb in qt_message (msgType=<value optimized out>, msg=0xb4693948 "ASSERT: \"%s\" in file %s, line %d", ap=0xbfe982c4 "`\272\b\265@\272\b\265\274") at global/qglobal.cpp:2272
#11 0xb45049d9 in qFatal (msg=0xb4693948 "ASSERT: \"%s\" in file %s, line %d") at global/qglobal.cpp:2455
#12 0xb4504db6 in qt_assert (assertion=0xb508ba60 "!widget || widget->testAttribute(Qt::WA_InputMethodEnabled)", file=0xb508ba40 "inputmethod/qinputcontext.cpp", line=188) at global/qglobal.cpp:1989
#13 0xb4f3bf48 in QInputContext::setFocusWidget (this=0xa788708, widget=0xa7ae170) at inputmethod/qinputcontext.cpp:188
#14 0xb4f3da7e in QXIMInputContext::setFocusWidget (this=0xa788708, w=0xa7ae170) at inputmethod/qximinputcontext_x11.cpp:613
#15 0xb4944f2a in QWidget::setAttribute (this=0xa7a3040, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10364
#16 0xb49540c7 in QWidgetPrivate::enforceNativeChildren (this=0xa7a3e90) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:530
#17 0xb49454c1 in QWidget::setAttribute (this=0xa7ad018, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10360
#18 0xb4944d89 in QWidgetPrivate::createWinId (this=0xa7b7140, winid=0) at kernel/qwidget.cpp:2280
#19 0xb49456ce in QWidget::setAttribute (this=0xa7b63d0, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10362
#20 0xb4944d89 in QWidgetPrivate::createWinId (this=0xa7b74a0, winid=0) at kernel/qwidget.cpp:2280
#21 0xb49456ce in QWidget::setAttribute (this=0xa7b7478, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10362
#22 0xb49540c7 in QWidgetPrivate::enforceNativeChildren (this=0xa7b7140) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:530
#23 0xb49454c1 in QWidget::setAttribute (this=0xa7ae170, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10360
#24 0xb4944d89 in QWidgetPrivate::createWinId (this=0xa7af0c8, winid=0) at kernel/qwidget.cpp:2280
#25 0xb49456ce in QWidget::setAttribute (this=0xa7af0a0, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10362
#26 0xb49540c7 in QWidgetPrivate::enforceNativeChildren (this=0xa7aeba8) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:530
#27 0xb49454c1 in QWidget::setAttribute (this=0xa7aeb20, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10360
#28 0xb4944d89 in QWidgetPrivate::createWinId (this=0xa7b2330, winid=0) at kernel/qwidget.cpp:2280
#29 0xb49456ce in QWidget::setAttribute (this=0xa7b22c8, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10362
#30 0xb49540c7 in QWidgetPrivate::enforceNativeChildren (this=0xa7aee10) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:530
#31 0xb49454c1 in QWidget::setAttribute (this=0xc51c700, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10360
#32 0xb4944d89 in QWidgetPrivate::createWinId (this=0xc3995f8, winid=0) at kernel/qwidget.cpp:2280
#33 0xb49456ce in QWidget::setAttribute (this=0xb6bd348, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10362
#34 0xb4944d89 in QWidgetPrivate::createWinId (this=0xc542050, winid=0) at kernel/qwidget.cpp:2280
#35 0xb49456ce in QWidget::setAttribute (this=0xc080348, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10362
#36 0xb49540c7 in QWidgetPrivate::enforceNativeChildren (this=0xc3995f8) at ../../include/QtGui/private/../../../src/gui/kernel/qwidget_p.h:530
#37 0xb49454c1 in QWidget::setAttribute (this=0xc6762d0, attribute=Qt::WA_NativeWindow, on=true) at kernel/qwidget.cpp:10360
#38 0xb4944d89 in QWidgetPrivate::createWinId (this=0xc35e6e0, winid=0) at kernel/qwidget.cpp:2280
#39 0xb4947883 in QWidget::create (this=0xc56e268, window=0, initializeWindow=true, destroyOldWindow=true) at kernel/qwidget.cpp:1269
#40 0xb4944c61 in QWidgetPrivate::createWinId (this=0xc9124c0, winid=0) at kernel/qwidget.cpp:2290
#41 0xb49475b9 in QWidget::createWinId (this=0xc26f7c8) at kernel/qwidget.cpp:2317
#42 0xb499a833 in QX11EmbedContainer (this=0xc26f7c8, parent=0xc6762d0) at kernel/qx11embed_x11.cpp:1060
#43 0xabc7fdca in VideoOutput (this=0xc26f7c8, parent=0xc6762d0, view=0xc51c700) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/viewarea.cpp:2322
#44 0xabc8036f in KMPlayer::ViewArea::createVideoWidget (this=0xc6762d0) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/viewarea.cpp:2196
#45 0xabc77375 in KMPlayer::MediaManager::createAVMedia (this=0xc14de50, node=0xbeae4c8) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/mediaobject.cpp:160
#46 0xabc774bc in KMPlayer::MediaInfo::create (this=0xbfa3e30) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/mediaobject.cpp:626
#47 0xabc777ac in KMPlayer::MediaInfo::ready (this=0xbfa3e30) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/mediaobject.cpp:655
#48 0xabc77cbb in KMPlayer::MediaInfo::wget (this=0xbfa3e30, str=...) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/mediaobject.cpp:425
#49 0xabc44a50 in KMPlayer::Mrl::activate (this=0xbeae4c8) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/kmplayerplaylist.cpp:837
#50 0xabc44abf in KMPlayer::Document::activate (this=0xbeae4c8) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/kmplayerplaylist.cpp:1001
#51 0xabc3871e in KMPlayer::Source::play (this=0xbb77750, mrl=0xbeae4c8) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/kmplayerpartbase.cpp:1069
#52 0xabc38815 in KMPlayer::URLSource::play (this=0xbb77750, mrl=0x0) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/kmplayerpartbase.cpp:1372
#53 0xabc37eb1 in KMPlayer::URLSource::activate (this=0xbb77750) at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999/src/kmplayerpartbase.cpp:1356
#54 0xabc363eb in KMPlayer::URLSource::qt_metacall (this=0xbb77750, _c=QMetaObject::InvokeMetaMethod, _id=17, _a=0xbfe9935c)
    at /var/tmp/portage/media-video/kmplayer-9999/work/kmplayer-9999_build/src/kmplayerpartbase.moc:80
#55 0xb46289dd in QMetaObject::metacall (object=0xbb77750, cl=QMetaObject::InvokeMetaMethod, idx=17, argv=0xbfe9935c) at kernel/qmetaobject.cpp:237
#56 0xb4637d4d in QMetaObject::activate (sender=0xbad57a0, m=0xb47441a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3286
#57 0xb4640798 in QSingleShotTimer::timeout (this=0xbad57a0) at .moc/debug-shared/qtimer.moc:82
#58 0xb464091d in QSingleShotTimer::timerEvent (this=0xbad57a0) at kernel/qtimer.cpp:308
#59 0xb4633d2c in QObject::event (this=0xbad57a0, e=0x6) at kernel/qobject.cpp:1216
#60 0xb48e8f7f in QApplicationPrivate::notify_helper (this=0x9a841f0, receiver=0xbad57a0, e=0xbfe99860) at kernel/qapplication.cpp:4242
#61 0xb48f1b9c in QApplication::notify (this=0xbfe99bc0, receiver=0xbad57a0, e=0xbfe99860) at kernel/qapplication.cpp:3661
#62 0xb5690fb1 in KApplication::notify (this=0xbfe99bc0, receiver=0xbad57a0, event=0xbfe99860) at /var/tmp/portage/kde-base/kdelibs-4.3.90/work/kdelibs-4.3.90/kdeui/kernel/kapplication.cpp:302
#63 0xb4621962 in QCoreApplication::notifyInternal (this=0xbfe99bc0, receiver=0xbad57a0, event=0xbfe99860) at kernel/qcoreapplication.cpp:704
#64 0xb4655359 in QCoreApplication::sendEvent (this=0x9a8c434) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#65 QTimerInfoList::activateTimers (this=0x9a8c434) at kernel/qeventdispatcher_unix.cpp:603
#66 0xb4651bd8 in timerSourceDispatch (source=0x9a8c470) at kernel/qeventdispatcher_glib.cpp:184
#67 idleTimerSourceDispatch (source=0x9a8c470) at kernel/qeventdispatcher_glib.cpp:231
#68 0xb3cc58ca in g_main_dispatch (context=0x9a8b708) at gmain.c:1960
#69 IA__g_main_context_dispatch (context=0x9a8b708) at gmain.c:2513
#70 0xb3cc9310 in g_main_context_iterate (context=0x9a8b708, block=<value optimized out>, dispatch=1, self=0x9a7e4f8) at gmain.c:2591
#71 0xb3cc9440 in IA__g_main_context_iteration (context=0x9a8b708, may_block=1) at gmain.c:2654
#72 0xb4651866 in QEventDispatcherGlib::processEvents (this=0x9a7e268, flags=...) at kernel/qeventdispatcher_glib.cpp:407
#73 0xb49a1b26 in QGuiEventDispatcherGlib::processEvents (this=0x9a7e268, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#74 0xb461fdba in QEventLoop::processEvents (this=0xbfe99b24, flags=) at kernel/qeventloop.cpp:149
#75 0xb462021a in QEventLoop::exec (this=0xbfe99b24, flags=...) at kernel/qeventloop.cpp:201
#76 0xb4622bf1 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#77 0xb48e7b78 in QApplication::exec () at kernel/qapplication.cpp:3570
#78 0x0804b7bb in main (argc=3, argv=0xbfe99d94) at /var/tmp/portage/kde-base/kontact-4.3.90/work/kontact-4.3.90/kontact/src/main.cpp:221

Possible duplicates by query: bug 221900, bug 220972, bug 219788, bug 218642, bug 217517.

Reported using DrKonqi