Thread 20 (Thread 0x7fffa3fff700 (LWP 11170)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007ffff62ccf72 in _L_lock_1134 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007ffff62ccef0 in __GI___pthread_mutex_lock (mutex=0x7fff980045d0) at pthread_mutex_lock.c:104
#3  0x00007ffff65862d0 in g_mutex_lock (mutex=0x8e4f48) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:213
#4  0x00007ffff7b8fd88 in no_more_pads_cb (timeline=0x8ac100 [GESTimeline], self=0x8e4fa0 [GESTimelinePipeline]) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-timeline-pipeline.c:806
#5  0x00007ffff6844ab1 in g_cclosure_marshal_VOID__VOIDv (closure=0xace5b0, return_value=0x0, instance=0x8ac100, args=0x7fffa3ffdb28, marshal_data=0x0, n_params=0, param_types=0x0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:115
#6  0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0xace5b0, return_value=0x0, instance=0x8ac100, args=0x7fffa3ffdb28, n_params=0, param_types=0x0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#7  0x00007ffff685e15d in g_signal_emit_valist (instance=0x8ac100, signal_id=7, detail=0, var_args=0x7fffa3ffdb28) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#8  0x00007ffff685f334 in g_signal_emit (instance=0x8ac100, signal_id=7, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#9  0x00007ffff71eccb4 in gst_element_no_more_pads (element=0x8ac100 [GESTimeline]) at gstelement.c:850
#10 0x00007ffff7b8519f in pad_added_cb (track=0x9002a0 [GESTrack], pad=0x7fff980035f0 [GstGhostPad], tr_priv=0x8aa860) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-timeline.c:2176
#11 0x00007ffff68466ab in g_cclosure_marshal_VOID__OBJECTv (closure=0x8eacb0, return_value=0x0, instance=0x9002a0, args=0x7fffa3ffe098, marshal_data=0x0, n_params=1, param_types=0x618ad0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:1312
#12 0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0x8eacb0, return_value=0x0, instance=0x9002a0, args=0x7fffa3ffe098, n_params=1, param_types=0x618ad0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#13 0x00007ffff685e15d in g_signal_emit_valist (instance=0x9002a0, signal_id=5, detail=0, var_args=0x7fffa3ffe098) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#14 0x00007ffff685f334 in g_signal_emit (instance=0x9002a0, signal_id=5, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#15 0x00007ffff71ec76f in gst_element_add_pad (element=0x9002a0 [GESTrack], pad=0x7fff980035f0 [GstGhostPad]) at gstelement.c:697
#16 0x00007ffff7b980f7 in pad_added_cb (element=0xac8490 [GnlComposition], pad=0x7fff98003390 [GstGhostPad], track=0x9002a0 [GESTrack]) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-track.c:269
#17 0x00007ffff68466ab in g_cclosure_marshal_VOID__OBJECTv (closure=0x8eac60, return_value=0x0, instance=0xac8490, args=0x7fffa3ffe628, marshal_data=0x0, n_params=1, param_types=0x618ad0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:1312
#18 0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0x8eac60, return_value=0x0, instance=0xac8490, args=0x7fffa3ffe628, n_params=1, param_types=0x618ad0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#19 0x00007ffff685e15d in g_signal_emit_valist (instance=0xac8490, signal_id=5, detail=0, var_args=0x7fffa3ffe628) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#20 0x00007ffff685f334 in g_signal_emit (instance=0xac8490, signal_id=5, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#21 0x00007ffff71ec76f in gst_element_add_pad (element=0xac8490 [GnlComposition], pad=0x7fff98003390 [GstGhostPad]) at gstelement.c:697
#22 0x00007fffc5ebe02a in gnl_composition_ghost_pad_set_target (comp=<error reading variable: can't compute CFA for this frame>, target=<error reading variable: can't compute CFA for this frame>, entry=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:1321
#23 0x00007fffc5ec468a in no_more_pads_object_cb (element=<error reading variable: can't compute CFA for this frame>, comp=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:2138
#24 0x00007ffff6844ab1 in g_cclosure_marshal_VOID__VOIDv (closure=0xaeb000, return_value=0x0, instance=0xae0a40, args=0x7fffa3ffec48, marshal_data=0x0, n_params=0, param_types=0x0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:115
#25 0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0xaeb000, return_value=0x0, instance=0xae0a40, args=0x7fffa3ffec48, n_params=0, param_types=0x0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#26 0x00007ffff685e15d in g_signal_emit_valist (instance=0xae0a40, signal_id=7, detail=0, var_args=0x7fffa3ffec48) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#27 0x00007ffff685f334 in g_signal_emit (instance=0xae0a40, signal_id=7, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#28 0x00007ffff71eccb4 in gst_element_no_more_pads (element=0xae0a40 [GnlURISource]) at gstelement.c:850
#29 0x00007fffc5ed2274 in ghost_seek_pad (source=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlsource.c:323
#30 0x00007ffff65620ad in g_thread_proxy (data=0xae4b70) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#31 0x00007ffff62cae0e in start_thread (arg=0x7fffa3fff700) at pthread_create.c:311
#32 0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 17 (Thread 0x7fffa13c2700 (LWP 11167)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x7fff90006378, mutex=0x7fff90006368) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff75118a0 in _gst_data_queue_wait_non_empty (queue=0x7fff900063c0 [GstDataQueue]) at gstdataqueue.c:494
#3  0x00007ffff7511ca6 in gst_data_queue_pop (queue=0x7fff900063c0 [GstDataQueue], item=0x7fffa13c1c80) at gstdataqueue.c:536
#4  0x00007ffff23dfbf8 in gst_multi_queue_loop (pad=0x7fff8c00c6b0 [GstPad]) at gstmultiqueue.c:1187
#5  0x00007ffff72456dd in gst_task_func (task=0x7fffb0023dd0 [GstTask]) at gsttask.c:316
#6  0x00007ffff72467a5 in default_func (tdata=0x7fff8c00b200, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#7  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#8  0x00007ffff65620ad in g_thread_proxy (data=0x7fff8c001ca0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#9  0x00007ffff62cae0e in start_thread (arg=0x7fffa13c2700) at pthread_create.c:311
#10 0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 15 (Thread 0x7fffa27fc700 (LWP 11165)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x7fffb00232f0, mutex=0x7fffb00232a8) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff724560b in gst_task_func (task=0x7fffb0023290 [GstTask]) at gsttask.c:301
#3  0x00007ffff72467a5 in default_func (tdata=0x6afcb0, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#4  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#5  0x00007ffff65620ad in g_thread_proxy (data=0x69e320) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#6  0x00007ffff62cae0e in start_thread (arg=0x7fffa27fc700) at pthread_create.c:311
#7  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 14 (Thread 0x7fffa2ffd700 (LWP 11164)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x7fffb00239b0, mutex=0x7fffb0023968) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff724560b in gst_task_func (task=0x7fffb0023950 [GstTask]) at gsttask.c:301
#3  0x00007ffff72467a5 in default_func (tdata=0x7fff90001c10, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#4  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#5  0x00007ffff65620ad in g_thread_proxy (data=0x7fffb0002190) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#6  0x00007ffff62cae0e in start_thread (arg=0x7fffa2ffd700) at pthread_create.c:311
#7  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 13 (Thread 0x7fffa37fe700 (LWP 11163)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x8f8530, mutex=0x8f84e8) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff724560b in gst_task_func (task=0x8f84d0 [GstTask]) at gsttask.c:301
#3  0x00007ffff72467a5 in default_func (tdata=0x7fffc0001cb0, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#4  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#5  0x00007ffff65620ad in g_thread_proxy (data=0x7fffc02f71e0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#6  0x00007ffff62cae0e in start_thread (arg=0x7fffa37fe700) at pthread_create.c:311
#7  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 11 (Thread 0x7fffbcb91700 (LWP 11161)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x8f80b0, mutex=0x8f8068) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff724560b in gst_task_func (task=0x8f8050 [GstTask]) at gsttask.c:301
#3  0x00007ffff72467a5 in default_func (tdata=0x7fff9c002fa0, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#4  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#5  0x00007ffff65620ad in g_thread_proxy (data=0x7fffc0003720) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#6  0x00007ffff62cae0e in start_thread (arg=0x7fffbcb91700) at pthread_create.c:311
#7  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 10 (Thread 0x7fffbd59e700 (LWP 11160)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x7fff8c011890, mutex=0x7fff8c011848) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff724560b in gst_task_func (task=0x7fff8c011830 [GstTask]) at gsttask.c:301
#3  0x00007ffff72467a5 in default_func (tdata=0x7fffc0163cc0, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#4  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#5  0x00007ffff65620ad in g_thread_proxy (data=0x7fffc02f7190) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#6  0x00007ffff62cae0e in start_thread (arg=0x7fffbd59e700) at pthread_create.c:311
#7  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 9 (Thread 0x7fffbdd9f700 (LWP 11159)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x8f82f0, mutex=0x8f82a8) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff724560b in gst_task_func (task=0x8f8290 [GstTask]) at gsttask.c:301
#3  0x00007ffff72467a5 in default_func (tdata=0x6afd30, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#4  0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#5  0x00007ffff65620ad in g_thread_proxy (data=0x7fffb0002770) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#6  0x00007ffff62cae0e in start_thread (arg=0x7fffbdd9f700) at pthread_create.c:311
#7  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7fffbeffd700 (LWP 11158)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0x7fffb0021860, mutex=0x7fffb0021838) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff75115e6 in gst_data_queue_push (queue=0x7fffb0021890 [GstDataQueue], item=0x6a4d00) at gstdataqueue.c:456
#3  0x00007ffff23e0b60 in gst_multi_queue_chain (pad=0x7fffb00126f0 [GstPad], parent=0x7fffc0013600 [GstMultiQueue], buffer=0x7fffb0251c50) at gstmultiqueue.c:1423
#4  0x00007ffff72112bd in gst_pad_chain_data_unchecked (pad=0x7fffb00126f0 [GstPad], type=4112, data=0x7fffb0251c50) at gstpad.c:3708
#5  0x00007ffff7211f31 in gst_pad_push_data (pad=0x7fffb00124c0 [GstPad], type=4112, data=0x7fffb0251c50) at gstpad.c:3938
#6  0x00007ffff7212428 in gst_pad_push (pad=0x7fffb00124c0 [GstPad], buffer=0x7fffb0251c50) at gstpad.c:4041
#7  0x00007fffc5a8c7df in gst_flups_demux_send_data (demux=0x7fffa4009a00 [GstMpegPSDemux], stream=0x7fffb0011fc0, buf=0x7fffb0251c50) at gstmpegdemux.c:636
#8  0x00007fffc5a924ff in gst_flups_demux_data_cb (filter=0x7fffa4009b38, first=1, buffer=0x7fffb024dc40, demux=0x7fffa4009a00 [GstMpegPSDemux]) at gstmpegdemux.c:2181
#9  0x00007fffc5a9834c in gst_pes_filter_data_push (filter=0x7fffa4009b38, first=1, buffer=0x7fffb024dc40) at gstpesfilter.c:549
#10 0x00007fffc5a97eca in gst_pes_filter_parse (filter=0x7fffa4009b38) at gstpesfilter.c:478
#11 0x00007fffc5a98528 in gst_pes_filter_process (filter=0x7fffa4009b38) at gstpesfilter.c:601
#12 0x00007fffc5a9607d in gst_flups_demux_chain (pad=0x7fffb0012b50 [GstPad], parent=0x7fffa4009a00 [GstMpegPSDemux], buffer=0x7fffb0251a30) at gstmpegdemux.c:3094
#13 0x00007fffc5a949ce in gst_flups_demux_pull_block (pad=0x7fffb0012b50 [GstPad], demux=0x7fffa4009a00 [GstMpegPSDemux], offset=98304, size=32768) at gstmpegdemux.c:2734
#14 0x00007fffc5a94acc in gst_flups_demux_loop (pad=0x7fffb0012b50 [GstPad]) at gstmpegdemux.c:2764
#15 0x00007ffff72456dd in gst_task_func (task=0x7fffc0015830 [GstTask]) at gsttask.c:316
#16 0x00007ffff72467a5 in default_func (tdata=0x7fffb8003810, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#17 0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#18 0x00007ffff65620ad in g_thread_proxy (data=0x7fffc0003280) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#19 0x00007ffff62cae0e in start_thread (arg=0x7fffbeffd700) at pthread_create.c:311
#20 0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 7 (Thread 0x7fffbf7fe700 (LWP 11157)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0xac8160, mutex=0xac8170) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007fffc5ec24ef in update_pipeline_func (comp=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:1778
#3  0x00007ffff65620ad in g_thread_proxy (data=0xad60a0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#4  0x00007ffff62cae0e in start_thread (arg=0x7fffbf7fe700) at pthread_create.c:311
#5  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 6 (Thread 0x7fffbffff700 (LWP 11156)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0xac8450, mutex=0xac8460) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007fffc5ec24ef in update_pipeline_func (comp=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:1778
#3  0x00007ffff65620ad in g_thread_proxy (data=0xad6050) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#4  0x00007ffff62cae0e in start_thread (arg=0x7fffbffff700) at pthread_create.c:311
#5  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 4 (Thread 0x7fffc5a86700 (LWP 11154)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff6586898 in g_cond_wait (cond=0xae9b58, mutex=0xae9ae8) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:753
#2  0x00007ffff720f4c8 in do_probe_callbacks (pad=0xae9ad0 [GstGhostPad], info=0x7fffc5a83d90, defaultval=GST_FLOW_OK) at gstpad.c:3189
#3  0x00007ffff7213fa9 in gst_pad_push_event_unchecked (pad=0xae9ad0 [GstGhostPad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4646
#4  0x00007ffff720f9a9 in push_sticky (pad=0xae9ad0 [GstGhostPad], ev=0x7fffc5a83e80, user_data=0x7fffc5a83ef0) at gstpad.c:3318
#5  0x00007ffff7207c31 in events_foreach (pad=0xae9ad0 [GstGhostPad], func=0x7ffff720f897 <push_sticky>, user_data=0x7fffc5a83ef0) at gstpad.c:530
#6  0x00007ffff720fd31 in check_sticky (pad=0xae9ad0 [GstGhostPad], event=0x7fffc000d000) at gstpad.c:3374
#7  0x00007ffff721461e in gst_pad_push_event (pad=0xae9ad0 [GstGhostPad], event=0x7fffc000d000) at gstpad.c:4796
#8  0x00007ffff720e275 in event_forward_func (pad=0xae9ad0 [GstGhostPad], data=0x7fffc5a84090) at gstpad.c:2735
#9  0x00007ffff720e06e in gst_pad_forward (pad=0x7fff98006030 [GstProxyPad], forward=0x7ffff720e13d <event_forward_func>, user_data=0x7fffc5a84090) at gstpad.c:2689
#10 0x00007ffff720e427 in gst_pad_event_default (pad=0x7fff98006030 [GstProxyPad], parent=0xae9ad0 [GstGhostPad], event=0x7fffc000d000) at gstpad.c:2786
#11 0x00007fffc5ecd2ef in internalpad_event_function (internal=<error reading variable: can't compute CFA for this frame>, parent=<error reading variable: can't compute CFA for this frame>, event=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlghostpad.c:362
#12 0x00007ffff7214f68 in gst_pad_send_event_unchecked (pad=0x7fff98006030 [GstProxyPad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4983
#13 0x00007ffff7214195 in gst_pad_push_event_unchecked (pad=0xae87d0 [GstGhostPad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4679
#14 0x00007ffff720f9a9 in push_sticky (pad=0xae87d0 [GstGhostPad], ev=0x7fffc5a84320, user_data=0x7fffc5a84390) at gstpad.c:3318
#15 0x00007ffff7207c31 in events_foreach (pad=0xae87d0 [GstGhostPad], func=0x7ffff720f897 <push_sticky>, user_data=0x7fffc5a84390) at gstpad.c:530
#16 0x00007ffff720fd31 in check_sticky (pad=0xae87d0 [GstGhostPad], event=0x7fffc000d000) at gstpad.c:3374
#17 0x00007ffff721461e in gst_pad_push_event (pad=0xae87d0 [GstGhostPad], event=0x7fffc000d000) at gstpad.c:4796
#18 0x00007ffff720e275 in event_forward_func (pad=0xae87d0 [GstGhostPad], data=0x7fffc5a84530) at gstpad.c:2735
#19 0x00007ffff720e06e in gst_pad_forward (pad=0x7fffa4007010 [GstProxyPad], forward=0x7ffff720e13d <event_forward_func>, user_data=0x7fffc5a84530) at gstpad.c:2689
#20 0x00007ffff720e427 in gst_pad_event_default (pad=0x7fffa4007010 [GstProxyPad], parent=0xae87d0 [GstGhostPad], event=0x7fffc000d000) at gstpad.c:2786
#21 0x00007ffff7214f68 in gst_pad_send_event_unchecked (pad=0x7fffa4007010 [GstProxyPad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4983
#22 0x00007ffff7214195 in gst_pad_push_event_unchecked (pad=0x7fffe403b590 [GstDecodePad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4679
#23 0x00007ffff720f9a9 in push_sticky (pad=0x7fffe403b590 [GstDecodePad], ev=0x7fffc5a84750, user_data=0x7fffc5a847c0) at gstpad.c:3318
#24 0x00007ffff7207c31 in events_foreach (pad=0x7fffe403b590 [GstDecodePad], func=0x7ffff720f897 <push_sticky>, user_data=0x7fffc5a847c0) at gstpad.c:530
#25 0x00007ffff720fd31 in check_sticky (pad=0x7fffe403b590 [GstDecodePad], event=0x7fffc000d000) at gstpad.c:3374
#26 0x00007ffff721461e in gst_pad_push_event (pad=0x7fffe403b590 [GstDecodePad], event=0x7fffc000d000) at gstpad.c:4796
#27 0x00007ffff720e275 in event_forward_func (pad=0x7fffe403b590 [GstDecodePad], data=0x7fffc5a84960) at gstpad.c:2735
#28 0x00007ffff720e06e in gst_pad_forward (pad=0x8f1b60 [GstProxyPad], forward=0x7ffff720e13d <event_forward_func>, user_data=0x7fffc5a84960) at gstpad.c:2689
#29 0x00007ffff720e427 in gst_pad_event_default (pad=0x8f1b60 [GstProxyPad], parent=0x7fffe403b590 [GstDecodePad], event=0x7fffc000d000) at gstpad.c:2786
#30 0x00007ffff7214f68 in gst_pad_send_event_unchecked (pad=0x8f1b60 [GstProxyPad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4983
#31 0x00007ffff7214195 in gst_pad_push_event_unchecked (pad=0x7fffb0013870 [GstPad], event=0x7fffc000d000, type=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:4679
#32 0x00007ffff720f9a9 in push_sticky (pad=0x7fffb0013870 [GstPad], ev=0x7fffc5a84b80, user_data=0x7fffc5a84bf0) at gstpad.c:3318
#33 0x00007ffff7207c31 in events_foreach (pad=0x7fffb0013870 [GstPad], func=0x7ffff720f897 <push_sticky>, user_data=0x7fffc5a84bf0) at gstpad.c:530
#34 0x00007ffff720fd31 in check_sticky (pad=0x7fffb0013870 [GstPad], event=0x7fffc000d000) at gstpad.c:3374
#35 0x00007ffff721461e in gst_pad_push_event (pad=0x7fffb0013870 [GstPad], event=0x7fffc000d000) at gstpad.c:4796
#36 0x00007ffff5ce377b in gst_pad_set_caps (pad=0x7fffb0013870 [GstPad], caps=0x7fffc02f7450) at /opt/gnome/include/gstreamer-1.0/gst/gstcompat.h:54
#37 0x00007ffff5cef453 in gst_video_decoder_negotiate_default (decoder=0x7fffc02f3780 [GstMpeg2dec]) at gstvideodecoder.c:3034
#38 0x00007ffff5cef9cb in gst_video_decoder_negotiate (decoder=0x7fffc02f3780 [GstMpeg2dec]) at gstvideodecoder.c:3137
#39 0x00007fffbdfc2514 in handle_sequence (mpeg2dec=0x7fffc02f3780 [GstMpeg2dec], info=0x7fffc02872c0) at gstmpeg2dec.c:756
#40 0x00007fffbdfc37c2 in gst_mpeg2dec_handle_frame (decoder=0x7fffc02f3780 [GstMpeg2dec], frame=0x7fffb80cb880) at gstmpeg2dec.c:990
#41 0x00007ffff5cee9e5 in gst_video_decoder_decode_frame (decoder=0x7fffc02f3780 [GstMpeg2dec], frame=0x7fffb80cb880) at gstvideodecoder.c:2744
#42 0x00007ffff5ce7f7d in gst_video_decoder_chain_forward (decoder=0x7fffc02f3780 [GstMpeg2dec], buf=0x7fffc0077220, at_eos=0) at gstvideodecoder.c:1756
#43 0x00007ffff5ce9cfc in gst_video_decoder_chain (pad=0x7fffb0013640 [GstPad], parent=0x7fffc02f3780 [GstMpeg2dec], buf=0x7fffc0077220) at gstvideodecoder.c:2003
#44 0x00007ffff72112bd in gst_pad_chain_data_unchecked (pad=0x7fffb0013640 [GstPad], type=4112, data=0x7fffc0077220) at gstpad.c:3708
#45 0x00007ffff7211f31 in gst_pad_push_data (pad=0x7fffb0013410 [GstPad], type=4112, data=0x7fffc0077220) at gstpad.c:3938
#46 0x00007ffff7212428 in gst_pad_push (pad=0x7fffb0013410 [GstPad], buffer=0x7fffc0077220) at gstpad.c:4041
#47 0x00007ffff74d6a6f in gst_base_parse_push_frame (parse=0x7fffb0022330 [GstMpegvParse], frame=0x7fffc02f7280) at gstbaseparse.c:2210
#48 0x00007ffff74d590b in gst_base_parse_handle_and_push_frame (parse=0x7fffb0022330 [GstMpegvParse], frame=0x7fffc02f7280) at gstbaseparse.c:2032
#49 0x00007ffff74d7131 in gst_base_parse_finish_frame (parse=0x7fffb0022330 [GstMpegvParse], frame=0x7fffc02f7280, size=89100) at gstbaseparse.c:2336
#50 0x00007fffc442302c in gst_mpegv_parse_handle_frame (parse=0x7fffb0022330 [GstMpegvParse], frame=0x7fffc02f7280, skipsize=0x7fffc5a858fc) at gstmpegvideoparse.c:671
#51 0x00007ffff74d4dde in gst_base_parse_handle_buffer (parse=0x7fffb0022330 [GstMpegvParse], buffer=0x7fffc01bdce0, skip=0x7fffc5a858fc, flushed=0x7fffc5a858f8) at gstbaseparse.c:1886
#52 0x00007ffff74d9375 in gst_base_parse_chain (pad=0x7fffb0012fb0 [GstPad], parent=0x7fffb0022330 [GstMpegvParse], buffer=0x7fffb80c7c90) at gstbaseparse.c:2755
#53 0x00007ffff72112bd in gst_pad_chain_data_unchecked (pad=0x7fffb0012fb0 [GstPad], type=4112, data=0x7fffb80c7c90) at gstpad.c:3708
#54 0x00007ffff7211f31 in gst_pad_push_data (pad=0x7fffb00131e0 [GstPad], type=4112, data=0x7fffb80c7c90) at gstpad.c:3938
#55 0x00007ffff7212428 in gst_pad_push (pad=0x7fffb00131e0 [GstPad], buffer=0x7fffb80c7c90) at gstpad.c:4041
#56 0x00007ffff23df7b4 in gst_single_queue_push_one (mq=0x7fffc0013600 [GstMultiQueue], sq=0x7fffb0016510, object=0x7fffb80c7c90) at gstmultiqueue.c:1059
#57 0x00007ffff23e06c2 in gst_multi_queue_loop (pad=0x7fffb00131e0 [GstPad]) at gstmultiqueue.c:1307
#58 0x00007ffff72456dd in gst_task_func (task=0x7fffc0015cb0 [GstTask]) at gsttask.c:316
#59 0x00007ffff72467a5 in default_func (tdata=0x7fffb0002cc0, pool=0x621080 [GstTaskPool]) at gsttaskpool.c:70
#60 0x00007ffff656269d in g_thread_pool_thread_proxy (data=0x623ab0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthreadpool.c:309
#61 0x00007ffff65620ad in g_thread_proxy (data=0x7fffe4049f70) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#62 0x00007ffff62cae0e in start_thread (arg=0x7fffc5a86700) at pthread_create.c:311
#63 0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7ffff3073700 (LWP 11152)):
#0  0x00007ffff5ff31bd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffff6546666 in g_poll (fds=0x7fffec0010e0, nfds=3, timeout=-1) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gpoll.c:132
#2  0x00007ffff6535c54 in g_main_context_poll (context=0x8c57d0, timeout=-1, priority=2147483647, fds=0x7fffec0010e0, n_fds=3) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gmain.c:3999
#3  0x00007ffff65355e4 in g_main_context_iterate (context=0x8c57d0, block=1, dispatch=1, self=0x6ae190) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gmain.c:3700
#4  0x00007ffff6535a38 in g_main_loop_run (loop=0x8c5760) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gmain.c:3899
#5  0x00007ffff6b94df4 in gdbus_shared_thread_func (user_data=0x8c57a0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gio/gdbusprivate.c:278
#6  0x00007ffff65620ad in g_thread_proxy (data=0x6ae190) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread.c:798
#7  0x00007ffff62cae0e in start_thread (arg=0x7ffff3073700) at pthread_create.c:311
#8  0x00007ffff5ffe95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7ffff7f77800 (LWP 11151)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007ffff62ccf57 in _L_lock_1027 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007ffff62ccde9 in __GI___pthread_mutex_lock (mutex=0x7fffe4019f60) at pthread_mutex_lock.c:85
#3  0x00007ffff65864b3 in g_rec_mutex_lock (mutex=0x8ac058) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/glib/gthread-posix.c:382
#4  0x00007ffff7b86c51 in ges_timeline_get_track_for_pad (timeline=0x8ac100 [GESTimeline], pad=0x7fff98003850 [GstGhostPad]) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-timeline.c:2647
#5  0x00007ffff7b8f6af in pad_removed_cb (timeline=0x8ac100 [GESTimeline], pad=0x7fff98003850 [GstGhostPad], self=0x8e4fa0 [GESTimelinePipeline]) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-timeline-pipeline.c:747
#6  0x00007ffff68466ab in g_cclosure_marshal_VOID__OBJECTv (closure=0x8ee070, return_value=0x0, instance=0x8ac100, args=0x7fffffffa508, marshal_data=0x0, n_params=1, param_types=0x618c10) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:1312
#7  0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0x8ee070, return_value=0x0, instance=0x8ac100, args=0x7fffffffa508, n_params=1, param_types=0x618c10) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#8  0x00007ffff685e15d in g_signal_emit_valist (instance=0x8ac100, signal_id=6, detail=0, var_args=0x7fffffffa508) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#9  0x00007ffff685f334 in g_signal_emit (instance=0x8ac100, signal_id=6, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#10 0x00007ffff71ecb2c in gst_element_remove_pad (element=0x8ac100 [GESTimeline], pad=0x7fff98003850 [GstGhostPad]) at gstelement.c:809
#11 0x00007ffff7b854c8 in pad_removed_cb (track=0x9002a0 [GESTrack], pad=0x7fff980035f0 [GstGhostPad], tr_priv=0x8aa860) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-timeline.c:2198
#12 0x00007ffff68466ab in g_cclosure_marshal_VOID__OBJECTv (closure=0x8eadc0, return_value=0x0, instance=0x9002a0, args=0x7fffffffaa78, marshal_data=0x0, n_params=1, param_types=0x618c10) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:1312
#13 0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0x8eadc0, return_value=0x0, instance=0x9002a0, args=0x7fffffffaa78, n_params=1, param_types=0x618c10) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#14 0x00007ffff685e15d in g_signal_emit_valist (instance=0x9002a0, signal_id=6, detail=0, var_args=0x7fffffffaa78) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#15 0x00007ffff685f334 in g_signal_emit (instance=0x9002a0, signal_id=6, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#16 0x00007ffff71ecb2c in gst_element_remove_pad (element=0x9002a0 [GESTrack], pad=0x7fff980035f0 [GstGhostPad]) at gstelement.c:809
#17 0x00007ffff7b9829d in pad_removed_cb (element=0xac8490 [GnlComposition], pad=0x7fff98003390 [GstGhostPad], track=0x9002a0 [GESTrack]) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-track.c:283
#18 0x00007ffff68466ab in g_cclosure_marshal_VOID__OBJECTv (closure=0x8ead00, return_value=0x0, instance=0xac8490, args=0x7fffffffaff8, marshal_data=0x0, n_params=1, param_types=0x618c10) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gmarshal.c:1312
#19 0x00007ffff6841cd8 in _g_closure_invoke_va (closure=0x8ead00, return_value=0x0, instance=0xac8490, args=0x7fffffffaff8, n_params=1, param_types=0x618c10) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gclosure.c:840
#20 0x00007ffff685e15d in g_signal_emit_valist (instance=0xac8490, signal_id=6, detail=0, var_args=0x7fffffffaff8) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3234
#21 0x00007ffff685f334 in g_signal_emit (instance=0xac8490, signal_id=6, detail=0) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/glib/gobject/gsignal.c:3382
#22 0x00007ffff71ecb2c in gst_element_remove_pad (element=0xac8490 [GnlComposition], pad=0x7fff98003390 [GstGhostPad]) at gstelement.c:809
#23 0x00007fffc5ecea7b in gnl_object_remove_ghost_pad (object=<error reading variable: can't compute CFA for this frame>, ghost=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlghostpad.c:752
#24 0x00007fffc5ebd9e8 in gnl_composition_remove_ghostpad (comp=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:1231
#25 0x00007fffc5eb9153 in gnl_composition_reset (comp=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:623
#26 0x00007fffc5ec2eba in gnl_composition_change_state (element=<error reading variable: can't compute CFA for this frame>, transition=<error reading variable: can't compute CFA for this frame>) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gnonlin/gnl/gnlcomposition.c:1888
#27 0x00007ffff71f12ca in gst_element_change_state (element=0xac8490 [GnlComposition], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2605
#28 0x00007ffff71f117a in gst_element_set_state_func (element=0xac8490 [GnlComposition], state=GST_STATE_READY) at gstelement.c:2561
#29 0x00007ffff71f0d68 in gst_element_set_state (element=0xac8490 [GnlComposition], state=GST_STATE_READY) at gstelement.c:2462
#30 0x00007ffff71ca6fd in gst_bin_element_set_state (bin=0x9002a0 [GESTrack], element=0xac8490 [GnlComposition], base_time=0, start_time=0, current=GST_STATE_PAUSED, next=GST_STATE_READY) at gstbin.c:2297
#31 0x00007ffff71cbb1d in gst_bin_change_state_func (element=0x9002a0 [GESTrack], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2599
#32 0x00007ffff71f12ca in gst_element_change_state (element=0x9002a0 [GESTrack], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2605
#33 0x00007ffff71f117a in gst_element_set_state_func (element=0x9002a0 [GESTrack], state=GST_STATE_READY) at gstelement.c:2561
#34 0x00007ffff71f0d68 in gst_element_set_state (element=0x9002a0 [GESTrack], state=GST_STATE_READY) at gstelement.c:2462
#35 0x00007ffff71ca6fd in gst_bin_element_set_state (bin=0x8ac100 [GESTimeline], element=0x9002a0 [GESTrack], base_time=0, start_time=0, current=GST_STATE_PAUSED, next=GST_STATE_READY) at gstbin.c:2297
#36 0x00007ffff71cbb1d in gst_bin_change_state_func (element=0x8ac100 [GESTimeline], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2599
#37 0x00007ffff71f12ca in gst_element_change_state (element=0x8ac100 [GESTimeline], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2605
#38 0x00007ffff71f117a in gst_element_set_state_func (element=0x8ac100 [GESTimeline], state=GST_STATE_NULL) at gstelement.c:2561
#39 0x00007ffff71f0d68 in gst_element_set_state (element=0x8ac100 [GESTimeline], state=GST_STATE_NULL) at gstelement.c:2462
#40 0x00007ffff71ca6fd in gst_bin_element_set_state (bin=0x8e4fa0 [GESTimelinePipeline], element=0x8ac100 [GESTimeline], base_time=0, start_time=0, current=GST_STATE_READY, next=GST_STATE_NULL) at gstbin.c:2297
#41 0x00007ffff71cbb1d in gst_bin_change_state_func (element=0x8e4fa0 [GESTimelinePipeline], transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2599
#42 0x00007ffff7218cca in gst_pipeline_change_state (element=0x8e4fa0 [GESTimelinePipeline], transition=GST_STATE_CHANGE_READY_TO_NULL) at gstpipeline.c:471
#43 0x00007ffff7b8e2bd in ges_timeline_pipeline_change_state (element=0x8e4fa0 [GESTimelinePipeline], transition=GST_STATE_CHANGE_READY_TO_NULL) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/ges/ges-timeline-pipeline.c:465
#44 0x00007ffff71f12ca in gst_element_change_state (element=0x8e4fa0 [GESTimelinePipeline], transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2605
#45 0x00007ffff71f117a in gst_element_set_state_func (element=0x8e4fa0 [GESTimelinePipeline], state=GST_STATE_NULL) at gstelement.c:2561
#46 0x00007ffff71f0d68 in gst_element_set_state (element=0x8e4fa0 [GESTimelinePipeline], state=GST_STATE_NULL) at gstelement.c:2462
#47 0x00000000004041ce in main (argc=1, argv=0x7fffffffc358) at /home/prahal/Projects/Devel/Gnome/jhbuild/gnome/gst-editing-services/tools/ges-launch.c:587
