Bug 313547 - Amarok crashes randomly during playing songs
Summary: Amarok crashes randomly during playing songs
Status: RESOLVED DUPLICATE of bug 319371
Alias: None
Product: amarok
Classification: Applications
Component: general (show other bugs)
Version: 2.7.0
Platform: Arch Linux Linux
: NOR crash
Target Milestone: 2.8
Assignee: Amarok Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-01-20 09:13 UTC by Krzysztof Pado
Modified: 2013-05-11 14:57 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:04 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:06 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details
New crash information added by DrKonqi (25.69 KB, text/plain)
2013-03-13 23:07 UTC, Ushita
Details

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Description Krzysztof Pado 2013-01-20 09:13:47 UTC
Application: amarok (2.7.0)
KDE Platform Version: 4.9.5
Qt Version: 4.8.4
Operating System: Linux 3.6.11-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
Amarok often crashes when playing local OGG or MP3 files. I don't know if the cause is always the same but application crashes in the middle of playing songs, it doesn't matter if it is ogg or mp3 file, or whether file is in queue. This specific crash I'm reporting occured when I was playing second ogg track in queue at around 0:10.

I use gstreamer phonon backend.

I hope that stacktrace contains enough information to find cause of the crash.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff59edbd7c0 (LWP 1715))]

Thread 30 (Thread 0x7ff578f31700 (LWP 1718)):
#0  0x00007ff5997e9dff in __pthread_mutex_unlock_usercnt () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cb71 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff594c4f39b in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff594c4fa3b in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c4fc34 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff59c001b86 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007ff59bfd23ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x00007ff59bfd2688 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00007ff59bed38a0 in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0x00007ff59bfb2bbf in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007ff59bed687c in ?? () from /usr/lib/libQtCore.so.4
#11 0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#12 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#13 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 29 (Thread 0x7ff572e58700 (LWP 1719)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff59bed6ddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007ff598b3adf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007ff598b3d63b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007ff598b3d654 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007ff598b3c4af in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007ff598b3c53b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007ff59bed687c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#9  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 28 (Thread 0x7ff572657700 (LWP 1720)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff59bed6ddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007ff598b3adf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007ff598b3d63b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007ff598b3c4af in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007ff598b3c53b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#6  0x00007ff59bed687c in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#8  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 27 (Thread 0x7ff571e56700 (LWP 1721)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff59bed6ddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007ff598b3adf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007ff598b3d63b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007ff598b3d654 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007ff598b3c4af in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007ff598b3c53b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007ff59bed687c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#9  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 26 (Thread 0x7ff571655700 (LWP 1722)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff59bed6ddb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007ff598b3adf1 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007ff598b3d63b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007ff598b3d654 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007ff598b3d654 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007ff598b3c4af in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007ff598b3c53b in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007ff59bed687c in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#10 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 25 (Thread 0x7ff563fff700 (LWP 1723)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff590eeb8d5 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007ff590eeb929 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#4  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 24 (Thread 0x7ff5635ea700 (LWP 1724)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f62 in _L_lock_654 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8ee0 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c69dcc in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c69f82 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff5997e6bd2 in __nptl_deallocate_tsd () from /usr/lib/libpthread.so.0
#7  0x00007ff5997e6e1d in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 23 (Thread 0x7ff562de9700 (LWP 1726)):
#0  0x00007ff59b675fad in poll () from /usr/lib/libc.so.6
#1  0x00007ff594c4fb14 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff594c4fc34 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff59c001b86 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007ff59bfd23ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007ff59bfd2688 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007ff59bed38a0 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007ff59bed687c in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#9  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#10 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 22 (Thread 0x7ff561f6c700 (LWP 1727)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff597b677a7 in ?? () from /usr/lib/libQtScript.so.4
#2  0x00007ff597b677d9 in ?? () from /usr/lib/libQtScript.so.4
#3  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#4  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 21 (Thread 0x7ff481e17700 (LWP 1734)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f62 in _L_lock_654 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8ee0 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c69dcc in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c22779 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff594c6acd1 in g_slice_free1 () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff594308855 in g_type_free_instance () from /usr/lib/libgobject-2.0.so.0
#8  0x00007ff588fa6e9f in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007ff588fa7d0f in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007ff588fa8077 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007ff588fa845f in ?? () from /usr/lib/libgstbase-0.10.so.0
#12 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007ff588fb617f in ?? () from /usr/lib/libgstbase-0.10.so.0
#14 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007ff588fb617f in ?? () from /usr/lib/libgstbase-0.10.so.0
#16 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#17 0x00007ff588fb617f in ?? () from /usr/lib/libgstbase-0.10.so.0
#18 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#19 0x00007ff57ae210a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#20 0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#21 0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#22 0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#24 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#25 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 20 (Thread 0x7ff481616700 (LWP 1735)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff588fc459b in gst_data_queue_pop () from /usr/lib/libgstbase-0.10.so.0
#3  0x00007ff57ae1be5c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#4  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#8  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 19 (Thread 0x7ff480c09700 (LWP 1736)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff57ae201c5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007ff57a7a27fc in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#6  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007ff57ae2b85f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#8  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007ff57ae16e69 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#11 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007ff57b492f0c in ?? () from /usr/lib/libgstaudio-0.10.so.0
#15 0x00007ff57b493073 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#16 0x00007ff57b497a4e in gst_audio_decoder_finish_frame () from /usr/lib/libgstaudio-0.10.so.0
#17 0x00007ff480c0f68d in ?? () from /usr/lib/gstreamer-0.10/libgstvorbis.so
#18 0x00007ff57b49510a in ?? () from /usr/lib/libgstaudio-0.10.so.0
#19 0x00007ff57b4954a0 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#20 0x00007ff57b49625b in ?? () from /usr/lib/libgstaudio-0.10.so.0
#21 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#22 0x00007ff57ae1c761 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#23 0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#24 0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#25 0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#26 0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#27 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#28 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 18 (Thread 0x7ff473fff700 (LWP 1737)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff588fc40d8 in gst_data_queue_push () from /usr/lib/libgstbase-0.10.so.0
#3  0x00007ff57ae1ba04 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#4  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007ff482265b5e in ?? () from /usr/lib/gstreamer-0.10/libgstogg.so
#6  0x00007ff482267b05 in ?? () from /usr/lib/gstreamer-0.10/libgstogg.so
#7  0x00007ff482268b95 in ?? () from /usr/lib/gstreamer-0.10/libgstogg.so
#8  0x00007ff48226dafd in ?? () from /usr/lib/gstreamer-0.10/libgstogg.so
#9  0x00007ff48226e10a in ?? () from /usr/lib/gstreamer-0.10/libgstogg.so
#10 0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#12 0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#13 0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#14 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#15 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 17 (Thread 0x7ff4737fe700 (LWP 1738)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff57ae201c5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007ff588fb617f in ?? () from /usr/lib/libgstbase-0.10.so.0
#7  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007ff588fb617f in ?? () from /usr/lib/libgstbase-0.10.so.0
#9  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007ff588fb617f in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007ff57ae210a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#14 0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#17 0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#18 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#19 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 16 (Thread 0x7ff472ffd700 (LWP 1739)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff57ae201c5 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007ff57ae2b410 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007ff57ae2b85f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#7  0x00007ff588cfb24a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007ff57ae210a2 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#9  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#10 0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#12 0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#13 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 15 (Thread 0x7ff4727fc700 (LWP 1740)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff588d2231f in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#6  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 14 (Thread 0x7ff470ff9700 (LWP 1745)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff590c32069 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007ff590f1a05e in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#4  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#5  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 13 (Thread 0x7ff45097f700 (LWP 1764)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f2c in _L_lock_513 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8d7b in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff588fc3d42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007ff57ae1bdb3 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#6  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0x00007ff588135344 in ?? () from /usr/lib/libGL.so.1
#10 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 12 (Thread 0x7ff42adf9700 (LWP 1784)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff57ae280ed in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 11 (Thread 0x7ff4523ee700 (LWP 1788)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff588fc459b in gst_data_queue_pop () from /usr/lib/libgstbase-0.10.so.0
#3  0x00007ff57ae1be5c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#4  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#5  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 10 (Thread 0x7ff42b7fe700 (LWP 1794)):
[KCrash Handler]
#5  0x00007ff594c69de3 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff594c69f82 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff5997e6bd2 in __nptl_deallocate_tsd () from /usr/lib/libpthread.so.0
#8  0x00007ff5997e6e1d in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 9 (Thread 0x7ff4717fa700 (LWP 1798)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58982e7d3 in ?? () from /usr/lib/libgstapp-0.10.so.0
#3  0x00007ff588fac830 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007ff588fadae3 in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 8 (Thread 0x7ff433fff700 (LWP 1803)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff57ae20a0c in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 7 (Thread 0x7ff4537fe700 (LWP 1804)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f62 in _L_lock_654 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8ee0 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c69dcc in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c22779 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff594c6acd1 in g_slice_free1 () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff594c5f012 in g_queue_pop_head () from /usr/lib/libglib-2.0.so.0
#8  0x00007ff57ae1f2e7 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#9  0x00007ff57ae21030 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#10 0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#12 0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#13 0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#14 0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 6 (Thread 0x7ff453fff700 (LWP 1806)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff58982e7d3 in ?? () from /usr/lib/libgstapp-0.10.so.0
#3  0x00007ff588fac830 in ?? () from /usr/lib/libgstbase-0.10.so.0
#4  0x00007ff588fadae3 in ?? () from /usr/lib/libgstbase-0.10.so.0
#5  0x00007ff588d22194 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007ff594c73bc2 in ?? () from /usr/lib/libglib-2.0.so.0
#7  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 5 (Thread 0x7ff471ffb700 (LWP 1829)):
#0  0x00007ff59b6229db in __memcpy_sse2 () from /usr/lib/libc.so.6
#1  0x00007ff57b4a81bb in ?? () from /usr/lib/libgstaudio-0.10.so.0
#2  0x00007ff594c733a5 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007ff5997e6e0f in start_thread () from /usr/lib/libpthread.so.0
#4  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 4 (Thread 0x7ff4337fe700 (LWP 1851)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f62 in _L_lock_654 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8ee0 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c69dcc in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c69f82 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff5997e6bd2 in __nptl_deallocate_tsd () from /usr/lib/libpthread.so.0
#7  0x00007ff5997e6e1d in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7ff452ffd700 (LWP 1852)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f62 in _L_lock_654 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8ee0 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c69dcc in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff594c69f82 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007ff5997e6bd2 in __nptl_deallocate_tsd () from /usr/lib/libpthread.so.0
#7  0x00007ff5997e6e1d in start_thread () from /usr/lib/libpthread.so.0
#8  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7ff42bfff700 (LWP 1853)):
#0  0x00007ff5997ed10c in __lll_lock_wait () from /usr/lib/libpthread.so.0
#1  0x00007ff5997e8f62 in _L_lock_654 () from /usr/lib/libpthread.so.0
#2  0x00007ff5997e8ee0 in pthread_mutex_lock () from /usr/lib/libpthread.so.0
#3  0x00007ff594c8cb41 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007ff594c69fa3 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007ff5997e6bd2 in __nptl_deallocate_tsd () from /usr/lib/libpthread.so.0
#6  0x00007ff5997e6e1d in start_thread () from /usr/lib/libpthread.so.0
#7  0x00007ff59b67eefd in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7ff59edbd7c0 (LWP 1715)):
#0  0x00007ff5997ea954 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0
#1  0x00007ff594c8cdbf in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x00007ff588d230ed in gst_task_join () from /usr/lib/libgstreamer-0.10.so.0
#3  0x00007ff588cf26ba in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0x00007ff5942ed0f8 in g_object_unref () from /usr/lib/libgobject-2.0.so.0
#5  0x00007ff588cece7c in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0x00007ff588cf0ce9 in gst_mini_object_unref () from /usr/lib/libgstreamer-0.10.so.0
#7  0x00007ff588ccff68 in gst_bus_set_flushing () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00007ff588cff0fd in ?? () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00007ff57a782ca0 in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#10 0x00007ff588cde61c in gst_element_change_state () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00007ff588cde69f in gst_element_change_state () from /usr/lib/libgstreamer-0.10.so.0
#12 0x00007ff588cdef72 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007ff590496934 in ?? () from /usr/lib/libQtWebKit.so.4
#14 0x00007ff590498b84 in ?? () from /usr/lib/libQtWebKit.so.4
#15 0x00007ff5942e81a0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#16 0x00007ff5942f95b0 in ?? () from /usr/lib/libgobject-2.0.so.0
#17 0x00007ff59430151c in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#18 0x00007ff5943016b2 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#19 0x00007ff588ccf092 in gst_bus_async_signal_func () from /usr/lib/libgstreamer-0.10.so.0
#20 0x00007ff588ccfe24 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#21 0x00007ff594c4f845 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#22 0x00007ff594c4fb78 in ?? () from /usr/lib/libglib-2.0.so.0
#23 0x00007ff594c4fc34 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#24 0x00007ff59c001b66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0x00007ff59ca6969e in ?? () from /usr/lib/libQtGui.so.4
#26 0x00007ff59bfd23ff in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0x00007ff59bfd2688 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#28 0x00007ff59bfd7328 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#29 0x000000000040910a in ?? ()
#30 0x00007ff59b5b7a15 in __libc_start_main () from /usr/lib/libc.so.6
#31 0x000000000040bbdd in _start ()

Possible duplicates by query: bug 313545, bug 313532, bug 313460, bug 313430, bug 313361.

Reported using DrKonqi
Comment 1 Myriam Schweingruber 2013-01-20 09:38:14 UTC
Looks very much like a problem with libgstreamer. Please make sure you use the latest builds and alternatively try the phonon-backend-vlc.
Comment 2 Bastian Beischer 2013-02-04 12:58:34 UTC
I suffer from the same problem. And it only appeared with Amarok 2.7. May still be a problem in libgstreamer, just pointing out that it only appeared with Amarok 2.7.

Cheers
Comment 3 Myriam Schweingruber 2013-02-04 14:40:07 UTC
(In reply to comment #2)
> I suffer from the same problem. And it only appeared with Amarok 2.7. May
> still be a problem in libgstreamer, just pointing out that it only appeared
> with Amarok 2.7.

Backtrace with debugging symbols? Because the previous one didn't have those, so saying you have the same problem is a very wild guess :) And specifying the exact libgstreamer version and phonon-backend version would be needed as well. 
Anyway, please report this upstream, it's pretty pointless to report this here as without even a backtrace there is no indication that Amarok is to blame.
Comment 4 Ushita 2013-03-13 23:04:58 UTC
Created attachment 78030 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 5 Ushita 2013-03-13 23:06:33 UTC
Created attachment 78031 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 6 Ushita 2013-03-13 23:06:41 UTC
Created attachment 78032 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 7 Ushita 2013-03-13 23:06:45 UTC
Created attachment 78033 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 8 Ushita 2013-03-13 23:06:46 UTC
Created attachment 78034 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 9 Ushita 2013-03-13 23:06:47 UTC
Created attachment 78035 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 10 Ushita 2013-03-13 23:06:47 UTC
Created attachment 78036 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 11 Ushita 2013-03-13 23:06:51 UTC
Created attachment 78037 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 12 Ushita 2013-03-13 23:06:52 UTC
Created attachment 78038 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 13 Ushita 2013-03-13 23:06:53 UTC
Created attachment 78039 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 14 Ushita 2013-03-13 23:06:54 UTC
Created attachment 78040 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 15 Ushita 2013-03-13 23:06:58 UTC
Created attachment 78042 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 16 Ushita 2013-03-13 23:06:59 UTC
Created attachment 78043 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 17 Ushita 2013-03-13 23:07:08 UTC
Created attachment 78044 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 18 Ushita 2013-03-13 23:07:09 UTC
Created attachment 78045 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 19 Ushita 2013-03-13 23:07:10 UTC
Created attachment 78046 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 20 Ushita 2013-03-13 23:07:10 UTC
Created attachment 78047 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 21 Ushita 2013-03-13 23:07:11 UTC
Created attachment 78048 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 22 Ushita 2013-03-13 23:07:12 UTC
Created attachment 78049 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 23 Ushita 2013-03-13 23:07:13 UTC
Created attachment 78050 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 24 Ushita 2013-03-13 23:07:14 UTC
Created attachment 78051 [details]
New crash information added by DrKonqi

amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4

- What I was doing when the application crashed:
First it crashes on the changing song but now it's crashes even during the song.
- Custom settings of the application:
At First the phonon is on vlc and amarok freezes then i change the phonon to the gstreamer and it just crash

-- Backtrace (Reduced):
#11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from /usr/lib/libgstbase-0.10.so.0
[...]
Comment 25 Myriam Schweingruber 2013-03-13 23:47:29 UTC
(In reply to comment #24)
> Created attachment 78051 [details]
> New crash information added by DrKonqi
> 
> amarok (2.7.0) on KDE Platform 4.10.1 using Qt 4.8.4
> 
> - What I was doing when the application crashed:
> First it crashes on the changing song but now it's crashes even during the
> song.
> - Custom settings of the application:
> At First the phonon is on vlc and amarok freezes then i change the phonon to
> the gstreamer and it just crash
> 
> -- Backtrace (Reduced):
> #11 0x00007ff3a26ddd42 in gst_data_queue_set_flushing () from
> /usr/lib/libgstbase-0.10.so.0
> [...]

On report is enough, since both backtraces are identical. This is a upstream in gstreamer, not much we can do about.

As for the freeze with the phonon-backend-vlc, please file a separate report, if necessary get a backtrace with gdb
Comment 26 Knut Andre Tidemann 2013-03-15 11:15:15 UTC
I can add that I've had several similar crashes on Amarok 2.7 with Arch Linux and KDE 4.10.1.

If I turned off the wikipedia widget, the crashes go away. Maybe it's causing some memory corruption or something that crashes gstreamer in the end?
Comment 27 Krzysztof Pado 2013-03-17 08:16:03 UTC
(In reply to comment #26)
> I can add that I've had several similar crashes on Amarok 2.7 with Arch
> Linux and KDE 4.10.1.
> 
> If I turned off the wikipedia widget, the crashes go away. Maybe it's
> causing some memory corruption or something that crashes gstreamer in the
> end?

I can confirm that after disabling wikipedia widget crashes are not happening anymore when using VLC backend or GStreamer.
Comment 28 telemetron 2013-05-11 14:27:11 UTC
Changing to the VLC backend did not resolve this for me, disabling the Wikipedia widget seems to have resolved it.
Comment 29 Mark Kretschmann 2013-05-11 14:57:51 UTC
Guys, this is already fixed in git. Amarok 2.7.1 is coming up soon, it'll contain this fix.

*** This bug has been marked as a duplicate of bug 319371 ***