[Bug 252165] New: Kontact (Akregator part) crashed viewing article with a webm video in the preview

Joachim Mairböck j.mairboeck at gmail.com
Thu Sep 23 18:22:23 BST 2010 

https://bugs.kde.org/show_bug.cgi?id=252165

           Summary: Kontact (Akregator part) crashed viewing article with
                    a webm video in the preview
           Product: kontact
           Version: unspecified
          Platform: openSUSE RPMs
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdepim-bugs at kde.org
        ReportedBy: j.mairboeck at gmail.com


Application: kontact (4.4.6)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.6.3
Operating System: Linux 2.6.34.7-0.2-pae i686
Distribution: "openSUSE 11.3 (i586)"

-- Information about the crash:
- What I was doing when the application crashed:
I was viewing this article via the Planet Mozilla feed in the Akregator part of
Kontact (viewing the feed content, not the web page):
http://ed.agadak.net/2010/09/video-preview-of-instant-like-search

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb3022ac0 (LWP 16851))]

Thread 11 (Thread 0xab5ffb70 (LWP 23248)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee452 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#2  0xb5f762a4 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa3291d7 in metronom_sync_loop () from /usr/lib/libxine.so.1
#4  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5f6846e in clone () from /lib/libc.so.6

Thread 10 (Thread 0xa877db70 (LWP 23250)):
[KCrash Handler]
#7  0xaa33f77e in xine_event_dispose_queue () from /usr/lib/libxine.so.1
#8  0xa9577123 in open_plugin () from
/usr/lib/xine/plugins/1.29/xineplug_dmx_matroska.so
#9  0xaa32f5ff in probe_demux () from /usr/lib/libxine.so.1
#10 0xaa326795 in xine_open () from /usr/lib/libxine.so.1
#11 0xab77ddc2 in Phonon::Xine::XineStream::xineOpen (this=0xb967aa8,
newstate=Phonon::StoppedState) at
/usr/src/debug/phonon-4.4.2/xine/xinestream.cpp:262
#12 0xab780477 in Phonon::Xine::XineStream::event (this=0xb967aa8,
ev=0xc010610) at /usr/src/debug/phonon-4.4.2/xine/xinestream.cpp:1264
#13 0xb6227094 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#14 0xb622f027 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#15 0xb718a361 in KApplication::notify (this=0xbf9e9ef4, receiver=0xb967aa8,
event=0xc010610) at
/usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:310
#16 0xb6ca7bbe in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#17 0xb6cab764 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int,
QThreadData*) () from /usr/lib/libQtCore.so.4
#18 0xb6cab94c in QCoreApplication::sendPostedEvents(QObject*, int) () from
/usr/lib/libQtCore.so.4
#19 0xb6cd358d in postEventSourceDispatch(_GSource*, int (*)(void*), void*) ()
from /usr/lib/libQtCore.so.4
#20 0xb409eb49 in g_main_dispatch (context=0xc2eaab8) at gmain.c:1960
#21 IA__g_main_context_dispatch (context=0xc2eaab8) at gmain.c:2513
#22 0xb409f350 in g_main_context_iterate (context=0xc2eaab8, block=1,
dispatch=1, self=0x8d74418) at gmain.c:2591
#23 0xb409f60e in IA__g_main_context_iteration (context=0xc2eaab8, may_block=1)
at gmain.c:2654
#24 0xb6cd3a9b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#25 0xb6ca6ecd in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#26 0xb6ca70c9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#27 0xb6bab253 in QThread::exec() () from /usr/lib/libQtCore.so.4
#28 0xab779dc8 in Phonon::Xine::XineThread::run (this=0xbd99e30) at
/usr/src/debug/phonon-4.4.2/xine/xinethread.cpp:143
#29 0xb6bade9f in QThreadPrivate::start(void*) () from /usr/lib/libQtCore.so.4
#30 0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#31 0xb5f6846e in clone () from /lib/libc.so.6

Thread 9 (Thread 0xa695eb70 (LWP 7708)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee452 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#2  0xb5f762a4 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa337c41 in video_out_loop () from /usr/lib/libxine.so.1
#4  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5f6846e in clone () from /lib/libc.so.6

Thread 8 (Thread 0xa5f90b70 (LWP 7709)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5f5d75e in poll () from /lib/libc.so.6
#2  0xa7f7704c in ao_alsa_handle_event_thread () from
/usr/lib/xine/plugins/1.29/xineplug_ao_out_alsa.so
#3  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#4  0xb5f6846e in clone () from /lib/libc.so.6

Thread 7 (Thread 0xac10bb70 (LWP 7710)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee125 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5f7624c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa33c180 in ao_loop () from /usr/lib/libxine.so.1
#4  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5f6846e in clone () from /lib/libc.so.6

Thread 6 (Thread 0xa7eaeb70 (LWP 7711)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee125 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5f7624c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa32d3a4 in fifo_buffer_get () from /usr/lib/libxine.so.1
#4  0xaa333a25 in video_decoder_loop () from /usr/lib/libxine.so.1
#5  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#6  0xb5f6846e in clone () from /lib/libc.so.6

Thread 5 (Thread 0xa578fb70 (LWP 7712)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee125 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5f7624c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa32d3a4 in fifo_buffer_get () from /usr/lib/libxine.so.1
#4  0xaa334c45 in audio_decoder_loop () from /usr/lib/libxine.so.1
#5  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#6  0xb5f6846e in clone () from /lib/libc.so.6

Thread 4 (Thread 0xa4f3cb70 (LWP 7713)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee125 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb5f7624c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xaa33f27c in listener_loop () from /usr/lib/libxine.so.1
#4  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#5  0xb5f6846e in clone () from /lib/libc.so.6

Thread 3 (Thread 0xa46cbb70 (LWP 7714)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5f5d75e in poll () from /lib/libc.so.6
#2  0xb3489a55 in __libc_res_nsend () from /lib/libresolv.so.2
#3  0xb348780a in __libc_res_nquery () from /lib/libresolv.so.2
#4  0xb3487e35 in __libc_res_nquerydomain () from /lib/libresolv.so.2
#5  0xb34884a0 in __libc_res_nsearch () from /lib/libresolv.so.2
#6  0xad25f5c1 in _nss_dns_gethostbyname4_r () from /lib/libnss_dns.so.2
#7  0xb5f4e018 in gaih_inet () from /lib/libc.so.6
#8  0xb5f501ce in getaddrinfo () from /lib/libc.so.6
#9  0xb44de788 in QHostInfoAgent::fromName(QString const&) () from
/usr/lib/libQtNetwork.so.4
#10 0xb44d1fea in QHostInfo::fromName(QString const&) () from
/usr/lib/libQtNetwork.so.4
#11 0xb56ca7df in QtConcurrent::StoredFunctorCall1<QHostInfo, QHostInfo
(*)(QString const&), QString>::runFunctor (this=0xa1bc9a8) at
/usr/include/QtCore/qtconcurrentstoredfunctioncall.h:274
#12 0xb56cbd56 in QtConcurrent::RunFunctionTask<QHostInfo>::run
(this=0xa1bc9a8) at /usr/include/QtCore/qtconcurrentrunbase.h:103
#13 0xb6ba3a7f in QThreadPoolThread::run() () from /usr/lib/libQtCore.so.4
#14 0xb6bade9f in QThreadPrivate::start(void*) () from /usr/lib/libQtCore.so.4
#15 0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#16 0xb5f6846e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xa3ecab70 (LWP 7715)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb43ee452 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib/libpthread.so.0
#2  0xb5f762a4 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libc.so.6
#3  0xb6bae4ec in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/libQtCore.so.4
#4  0xb6ba3b14 in QThreadPoolThread::run() () from /usr/lib/libQtCore.so.4
#5  0xb6bade9f in QThreadPrivate::start(void*) () from /usr/lib/libQtCore.so.4
#6  0xb43e9b25 in start_thread () from /lib/libpthread.so.0
#7  0xb5f6846e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb3022ac0 (LWP 16851)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5f5d75e in poll () from /lib/libc.so.6
#2  0xb3870470 in ?? () from /usr/lib/libxcb.so.1
#3  0xb3871930 in xcb_wait_for_reply () from /usr/lib/libxcb.so.1
#4  0xb4274a3b in _XReply (dpy=0x8090140, rep=0xbf9e9190, extra=0, discard=1)
at xcb_io.c:461
#5  0xb4269b45 in XTranslateCoordinates (dpy=0x8090140, src_win=167,
dest_win=109381260, src_x=630, src_y=505, dst_x=0xbf9e920c, dst_y=0xbf9e9208,
child=0xbf9e9204) at TrCoords.c:53
#6  0xb62c3d2b in QWidget::mapFromGlobal(QPoint const&) const () from
/usr/lib/libQtGui.so.4
#7  0xb622fc27 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#8  0xb718a361 in KApplication::notify (this=0xbf9e9ef4, receiver=0xbf000f0,
event=0xbf9e9684) at
/usr/src/debug/kdelibs-4.5.1/kdeui/kernel/kapplication.cpp:310
#9  0xb6ca7bbe in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#10 0xb622807c in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*,
QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/libQtGui.so.4
#11 0xb62afa6c in QETWidget::translateMouseEvent(_XEvent const*) () from
/usr/lib/libQtGui.so.4
#12 0xb62ade08 in QApplication::x11ProcessEvent(_XEvent*) () from
/usr/lib/libQtGui.so.4
#13 0xb62d7730 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) ()
from /usr/lib/libQtGui.so.4
#14 0xb409eb49 in g_main_dispatch (context=0x8078a90) at gmain.c:1960
#15 IA__g_main_context_dispatch (context=0x8078a90) at gmain.c:2513
#16 0xb409f350 in g_main_context_iterate (context=0x8078a90, block=1,
dispatch=1, self=0x8073560) at gmain.c:2591
#17 0xb409f60e in IA__g_main_context_iteration (context=0x8078a90, may_block=1)
at gmain.c:2654
#18 0xb6cd3a9b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#19 0xb62d735a in
QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/libQtGui.so.4
#20 0xb6ca6ecd in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#21 0xb6ca70c9 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#22 0xb6caba20 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#23 0xb6224594 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#24 0x0804b813 in main (argc=) at
/usr/src/debug/kdepim-4.4.6/kontact/src/main.cpp:224

Reported using DrKonqi

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