Application: amarok (2.7.0)
KDE Platform Version: 4.9.5
Qt Version: 4.8.4
Operating System: Linux 3.7.5-2-ck x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Almost every time one track ends and the next one starts, Amarok will crash. I think it could be a problem with gstreamer, judging by the output printed on the command line:

"<?xml version="1.0" encoding="utf-8"?>
<lfm status="failed">
<error code="6">
    No user with that name was found
</error>
</lfm>
" 
GLib (gthread-posix.c): Unexpected error from C library during 'pthread_mutex_lock': Invalid argument.  Aborting.
KCrash: Application 'amarok' crashing...


- Custom settings of the application:

Manually configured ~/.asoundrc.   Amarok plays through pulseaudio. Phonon uses the gstreamer backend. Not really sure how to play with gstreamer settings.

The crash can be reproduced every time.

-- Backtrace:
Application: Amarok (amarok), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd3862397c0 (LWP 3574))]

Thread 24 (Thread 0x7fd361f54700 (LWP 3591)):
#0  0x00007fd380c59a0c in __pthread_mutex_lock_full () from /usr/lib/libpthread.so.0
#1  0x00007fd370eb921e in pa_mutex_lock () from /usr/lib/pulseaudio/libpulsecommon-3.0.so
#2  0x00007fd378fda389 in ?? () from /usr/lib/libpulse.so.0
#3  0x00007fd378fcb8ac in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x00007fd378fcbf09 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x00007fd378fcbfc0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x00007fd378fda32f in ?? () from /usr/lib/libpulse.so.0
#7  0x00007fd370eba113 in ?? () from /usr/lib/pulseaudio/libpulsecommon-3.0.so
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 23 (Thread 0x7fd35769a700 (LWP 3594)):
#0  0x00007fd382aeafad in poll () from /usr/lib/libc.so.6
#1  0x00007fd37be36b14 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd37be36c34 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fd383476b86 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007fd3834473ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007fd383447688 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fd3833488a0 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007fd383427bbf in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 22 (Thread 0x7fd3563a4700 (LWP 3595)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd37ffafdf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007fd37ffb263b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007fd37ffb2654 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007fd37ffb14af in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007fd37ffb153b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 21 (Thread 0x7fd343fff700 (LWP 3596)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd37ffafdf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007fd37ffb263b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007fd37ffb2654 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007fd37ffb14af in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007fd37ffb153b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 20 (Thread 0x7fd355ba3700 (LWP 3597)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd37ffafdf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007fd37ffb263b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007fd37ffb14af in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007fd37ffb153b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#6  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 19 (Thread 0x7fd3553a2700 (LWP 3598)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd37ffafdf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007fd37ffb263b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007fd37ffb2654 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007fd37ffb14af in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007fd37ffb153b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 18 (Thread 0x7fd34bde1700 (LWP 3599)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd3780d4a75 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fd3780d4ac9 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7fd34b3cc700 (LWP 3601)):
#0  0x00007fd382aeafad in poll () from /usr/lib/libc.so.6
#1  0x00007fd37be36b14 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd37be36c34 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007fd383476b86 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007fd3834473ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007fd383447688 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fd3833488a0 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7fd34a54f700 (LWP 3602)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37efdc7a7 in ?? () from /usr/lib/libQtScript.so.4
#2  0x00007fd37efdc7d9 in ?? () from /usr/lib/libQtScript.so.4
#3  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7fd2ef9ad700 (LWP 3615)):
#0  0x00007fd380c5fd01 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bd37 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd3632e7ae6 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#3  0x00007fd3632eb0e1 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#4  0x00007fd38345db8f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#5  0x00007fd37b4cf467 in ?? () from /usr/lib/libgobject-2.0.so.0
#6  0x00007fd37b4e7e66 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#7  0x00007fd37b4e86b2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#8  0x00007fd360aa7b62 in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#9  0x00007fd37b4cf467 in ?? () from /usr/lib/libgobject-2.0.so.0
#10 0x00007fd37b4e7e66 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#11 0x00007fd37b4e86b2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#12 0x00007fd37b4cf467 in ?? () from /usr/lib/libgobject-2.0.so.0
#13 0x00007fd37b4e7e66 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#14 0x00007fd37b4e86b2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#15 0x00007fd340844f22 in ?? () from /usr/lib/gstreamer-0.10/libgstdecodebin2.so
#16 0x00007fd340848d7c in ?? () from /usr/lib/gstreamer-0.10/libgstdecodebin2.so
#17 0x00007fd36ff24798 in gst_marshal_BOOLEAN__POINTER () from /usr/lib/libgstreamer-0.10.so.0
#18 0x00007fd37b4cf1a0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#19 0x00007fd37b4e05b0 in ?? () from /usr/lib/libgobject-2.0.so.0
#20 0x00007fd37b4e771b in g_signal_emitv () from /usr/lib/libgobject-2.0.so.0
#21 0x00007fd36feaae8b in ?? () from /usr/lib/libgstreamer-0.10.so.0
#22 0x00007fd36fee649b in gst_pad_push_event () from /usr/lib/libgstreamer-0.10.so.0
#23 0x00007fd36fecf49e in gst_proxy_pad_event_default () from /usr/lib/libgstreamer-0.10.so.0
#24 0x00007fd36fee6042 in gst_pad_send_event () from /usr/lib/libgstreamer-0.10.so.0
#25 0x00007fd36fee65c8 in gst_pad_push_event () from /usr/lib/libgstreamer-0.10.so.0
#26 0x00007fd2eefa9057 in ?? () from /usr/lib/gstreamer-0.10/libgstmad.so
#27 0x00007fd36fee6042 in gst_pad_send_event () from /usr/lib/libgstreamer-0.10.so.0
#28 0x00007fd36fee65c8 in gst_pad_push_event () from /usr/lib/libgstreamer-0.10.so.0
#29 0x00007fd3701862b6 in ?? () from /usr/lib/libgstbase-0.10.so.0
#30 0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#31 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#33 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#34 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7fd2eed82700 (LWP 3616)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd37018db0f in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
#3  0x00007fd361f74968 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#4  0x00007fd37018f5fb in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fd370191d0f in ?? () from /usr/lib/libgstbase-0.10.so.0
#6  0x00007fd370192077 in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007fd37019245f in ?? () from /usr/lib/libgstbase-0.10.so.0
#8  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#12 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#14 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007fd3611140a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#16 0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#17 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#18 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#19 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#20 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7fd2ee581700 (LWP 3617)):
#0  0x00007fd382ae711d in write () from /usr/lib/libc.so.6
#1  0x00007fd37be72ef1 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd38344bb1a in QCoreApplication::postEvent(QObject*, QEvent*, int) () from /usr/lib/libQtCore.so.4
#3  0x00007fd38345deb5 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#4  0x00007fd3632ef246 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#5  0x00007fd3632ef429 in ?? () from /usr/lib/kde4/plugins/phonon_backend/phonon_gstreamer.so
#6  0x00007fd37b4cf1a0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#7  0x00007fd37b4e05b0 in ?? () from /usr/lib/libgobject-2.0.so.0
#8  0x00007fd37b4e851c in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#9  0x00007fd37b4e86b2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#10 0x00007fd36feb8fca in gst_bus_sync_signal_handler () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fd36feb93e8 in gst_bus_post () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fd36fec775a in gst_element_post_message () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007fd36feb1e67 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007fd36fee858d in ?? () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007fd360aa42ce in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#16 0x00007fd36feaf758 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#17 0x00007fd36feb93e8 in gst_bus_post () from /usr/lib/libgstreamer-0.10.so.0
#18 0x00007fd36fec775a in gst_element_post_message () from /usr/lib/libgstreamer-0.10.so.0
#19 0x00007fd36feb1e67 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#20 0x00007fd360aaafd5 in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#21 0x00007fd36feaf758 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#22 0x00007fd36feb93e8 in gst_bus_post () from /usr/lib/libgstreamer-0.10.so.0
#23 0x00007fd36fec775a in gst_element_post_message () from /usr/lib/libgstreamer-0.10.so.0
#24 0x00007fd36feb1e67 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#25 0x00007fd36feaf758 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#26 0x00007fd36feb93e8 in gst_bus_post () from /usr/lib/libgstreamer-0.10.so.0
#27 0x00007fd36fec775a in gst_element_post_message () from /usr/lib/libgstreamer-0.10.so.0
#28 0x00007fd36feb1e67 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#29 0x00007fd36feaf758 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#30 0x00007fd36feb93e8 in gst_bus_post () from /usr/lib/libgstreamer-0.10.so.0
#31 0x00007fd36fec775a in gst_element_post_message () from /usr/lib/libgstreamer-0.10.so.0
#32 0x00007fd36feb1e67 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#33 0x00007fd36feaf758 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#34 0x00007fd36feb93e8 in gst_bus_post () from /usr/lib/libgstreamer-0.10.so.0
#35 0x00007fd36fec775a in gst_element_post_message () from /usr/lib/libgstreamer-0.10.so.0
#36 0x00007fd36fec7aa3 in gst_element_message_full () from /usr/lib/libgstreamer-0.10.so.0
#37 0x00007fd3621c088d in ?? () from /usr/lib/gstreamer-0.10/libgstpulse.so
#38 0x00007fd3621c675c in ?? () from /usr/lib/gstreamer-0.10/libgstpulse.so
#39 0x00007fd361f64713 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#40 0x00007fd36fec0285 in gst_clock_get_internal_time () from /usr/lib/libgstreamer-0.10.so.0
#41 0x00007fd36fec0408 in gst_clock_get_time () from /usr/lib/libgstreamer-0.10.so.0
#42 0x00007fd36ff04c6e in ?? () from /usr/lib/libgstreamer-0.10.so.0
#43 0x00007fd36fec0594 in gst_clock_id_wait () from /usr/lib/libgstreamer-0.10.so.0
#44 0x00007fd37018d9cb in gst_base_sink_wait_clock () from /usr/lib/libgstbase-0.10.so.0
#45 0x00007fd3701901af in ?? () from /usr/lib/libgstbase-0.10.so.0
#46 0x00007fd370191d0f in ?? () from /usr/lib/libgstbase-0.10.so.0
#47 0x00007fd370192077 in ?? () from /usr/lib/libgstbase-0.10.so.0
#48 0x00007fd37019245f in ?? () from /usr/lib/libgstbase-0.10.so.0
#49 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#50 0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#51 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#52 0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#53 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#54 0x00007fd3611140a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#55 0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#56 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#57 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#58 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#59 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7fd2edd80700 (LWP 3618)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd3611131c5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007fd36111e85f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fd3611140a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#13 0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#15 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#17 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7fd2ed57f700 (LWP 3619)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd3611131c5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007fd36111e410 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007fd36111e85f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#7  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd3611140a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#9  0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#12 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#13 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7fd2ecd7e700 (LWP 3620)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd3611131c5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd3701a017f in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007fd36fee524a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fd3611140a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#12 0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#14 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#15 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#16 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7fd262e69700 (LWP 3621)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd370a187d3 in ?? () from /usr/lib/libgstapp-0.10.so.0
#3  0x00007fd370196830 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007fd370197ae3 in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7fd262668700 (LWP 3633)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd377e1b209 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fd3781031fe in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7fd261a67700 (LWP 3635)):
#0  0x00007fd380c5fd01 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bd37 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd38333f54f in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7fd261060700 (LWP 3636)):
#0  0x00007fd380c5fd01 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bd37 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd38333f54f in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7fd26085f700 (LWP 3637)):
#0  0x00007fd380c5fd01 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd38334bd37 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007fd38333f54f in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007fd38334b87c in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7fd23b9f1700 (LWP 3638)):
[KCrash Handler]
#5  0x00007fd382a402c5 in raise () from /usr/lib/libc.so.6
#6  0x00007fd382a41748 in abort () from /usr/lib/libc.so.6
#7  0x00007fd382a39312 in __assert_fail_base () from /usr/lib/libc.so.6
#8  0x00007fd382a393c2 in __assert_fail () from /usr/lib/libc.so.6
#9  0x00007fd380c63f80 in __pthread_tpp_change_priority () from /usr/lib/libpthread.so.0
#10 0x00007fd380c59c3a in __pthread_mutex_lock_full () from /usr/lib/libpthread.so.0
#11 0x00007fd37be73b41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#12 0x00007fd3701add42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
#13 0x00007fd36110edb3 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#14 0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#17 0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#18 0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7fd23a9ef700 (LWP 3640)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd370a187d3 in ?? () from /usr/lib/libgstapp-0.10.so.0
#3  0x00007fd370196830 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007fd370197ae3 in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7fd2394af700 (LWP 3646)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd370a187d3 in ?? () from /usr/lib/libgstapp-0.10.so.0
#3  0x00007fd370196830 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007fd370197ae3 in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007fd36ff0c194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fd37be5abc2 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007fd37be5a3a5 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007fd380c5be0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007fd382af3efd in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7fd3862397c0 (LWP 3574)):
#0  0x00007fd380c5f954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007fd37be73dbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007fd36ff0d0ed in gst_task_join () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007fd36fedc6ba in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007fd37b4d40f8 in g_object_unref () from /usr/lib/libgobject-2.0.so.0
#5  0x00007fd36fed6e7c in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007fd36fedace9 in gst_mini_object_unref () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007fd36feb9f68 in gst_bus_set_flushing () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007fd36fee90fd in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007fd360aa7ca0 in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#10 0x00007fd36fec861c in gst_element_change_state () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007fd36fec869f in gst_element_change_state () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007fd36fec8f72 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007fd37767fac4 in ?? () from /usr/lib/libQtWebKit.so.4
#14 0x00007fd377681d14 in ?? () from /usr/lib/libQtWebKit.so.4
#15 0x00007fd37b4cf1a0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#16 0x00007fd37b4e05b0 in ?? () from /usr/lib/libgobject-2.0.so.0
#17 0x00007fd37b4e851c in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#18 0x00007fd37b4e86b2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#19 0x00007fd36feb9092 in gst_bus_async_signal_func () from /usr/lib/libgstreamer-0.10.so.0
#20 0x00007fd36feb9e24 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#21 0x00007fd37be36845 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0x00007fd37be36b78 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0x00007fd37be36c34 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#24 0x00007fd383476b66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0x00007fd383ede69e in ?? () from /usr/lib/libQtGui.so.4
#26 0x00007fd3834473ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0x00007fd383447688 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#28 0x00007fd38344c328 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#29 0x000000000040910a in ?? ()
#30 0x00007fd382a2ca15 in __libc_start_main () from /usr/lib/libc.so.6
#31 0x000000000040bbdd in _start ()

This bug may be a duplicate of or related to bug 313532.

Possible duplicates by query: bug 313547, bug 313532.

Reported using DrKonqi