playbin3: pipeline stuck when playing mkv video
Test file: http://people.collabora.co.uk/~cassidy/fauve.mkv
The video is not playing with gst-launch-1.0 playbin3 uri=file:///tmp/fauve.mkv
but is played fine with gst-launch-1.0 playbin uri=file:///tmp/fauve.mkv
Note that this is working gst-launch-1.0 playbin3 uri=file:///tmp/fauve.mkv video-sink=glimagesink
Looks like vaapisink
is stuck but that's strange as playbin2 is also using it.
Logs with playbin3: fauve.log.gz
Thread 14 (Thread 0x7f6d0e4c0700 (LWP 20334)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d42ea9f1b in gst_task_func (task=0x1cdb050) at ../subprojects/gstreamer/gst/gsttask.c:313
#3 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#4 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#5 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 13 (Thread 0x7f6d0ecc1700 (LWP 20333)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d3ba8ad6c in gst_base_sink_wait_preroll (sink=sink@entry=0x7f6d1c26d9c0) at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:2370
#3 0x00007f6d3ba8b2f8 in gst_base_sink_do_preroll (sink=sink@entry=0x7f6d1c26d9c0, obj=obj@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:2464
#4 0x00007f6d3ba8b9dd in gst_base_sink_do_sync (basesink=basesink@entry=0x7f6d1c26d9c0, obj=obj@entry=0x7f6d28029ae0, late=late@entry=0x7f6d0ecc06a8, step_end=step_end@entry=0x7f6d0ecc06ac)
at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:2667
#5 0x00007f6d3ba8d028 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x7f6d1c26d9c0, obj=obj@entry=0x7f6d28029ae0, is_list=is_list@entry=0, pad=<optimized out>)
at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:3616
#6 0x00007f6d3ba8e300 in gst_base_sink_chain_main (basesink=0x7f6d1c26d9c0, pad=<optimized out>, obj=0x7f6d28029ae0, is_list=0) at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:3775
#7 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d28029ae0, type=4112, pad=0x7f6d1c2b6760) at ../subprojects/gstreamer/gst/gstpad.c:4326
#8 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c2725e0, type=type@entry=4112, data=data@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#9 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d1c2725e0, buffer=buffer@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#10 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#11 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d28029ae0, type=4112, pad=0x7f6d1c26a080) at ../subprojects/gstreamer/gst/gstpad.c:4326
#12 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c26a580, type=type@entry=4112, data=data@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#13 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d1c26a580, buffer=buffer@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#14 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#15 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d28029ae0, type=4112, pad=0x7f6d1c272aa0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#16 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c03e1f0, type=type@entry=4112, data=data@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#17 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d1c03e1f0, buffer=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#18 0x00007f6d3ba98800 in gst_base_transform_chain (pad=<optimized out>, parent=0x7f6d1c0309d0, buffer=<optimized out>) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:2330
#19 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d28029ae0, type=4112, pad=0x7f6d1c2b7c30) at ../subprojects/gstreamer/gst/gstpad.c:4326
#20 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c2b79e0, type=type@entry=4112, data=data@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#21 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d1c2b79e0, buffer=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#22 0x00007f6d3ba98800 in gst_base_transform_chain (pad=<optimized out>, parent=0x7f6d1c02ce90, buffer=<optimized out>) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:2330
#23 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d28029ae0, type=4112, pad=0x7f6d1c2b7790) at ../subprojects/gstreamer/gst/gstpad.c:4326
#24 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c272840, type=type@entry=4112, data=data@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#25 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d1c272840, buffer=buffer@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#26 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#27 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d28029ae0, type=4112, pad=0x7f6d1c26a300) at ../subprojects/gstreamer/gst/gstpad.c:4326
#28 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c2b6c00, type=type@entry=4112, data=data@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#29 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d1c2b6c00, buffer=buffer@entry=0x7f6d28029ae0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#30 0x00007f6d3b91eea7 in gst_queue_push_one (queue=0x7f6d28041010) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1384
#31 0x00007f6d3b91eea7 in gst_queue_loop (pad=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1537
#32 0x00007f6d42ea9d41 in gst_task_func (task=0x7f6d28033b90) at ../subprojects/gstreamer/gst/gsttask.c:328
#33 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#34 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#35 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#36 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 12 (Thread 0x7f6d0f4c2700 (LWP 20332)):
#0 0x00007f6d42b41421 in poll () at /lib64/libc.so.6
#1 0x00007f6d20373675 in poll_func () at /lib64/libpulse.so.0
#2 0x00007f6d20364c58 in pa_mainloop_poll () at /lib64/libpulse.so.0
#3 0x00007f6d203652a2 in pa_mainloop_iterate () at /lib64/libpulse.so.0
#4 0x00007f6d20365350 in pa_mainloop_run () at /lib64/libpulse.so.0
#5 0x00007f6d203735bd in thread () at /lib64/libpulse.so.0
--Type <RET> for more, q to quit, c to continue without paging--
#6 0x00007f6d200c306c in internal_thread_func () at /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#7 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#8 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 11 (Thread 0x7f6d0ffff700 (LWP 20330)):
#0 0x00007f6d42c274c0 in nanosleep () at /lib64/libpthread.so.0
#1 0x00007f6d42d06bb7 in g_usleep () at /lib64/libglib-2.0.so.0
#2 0x00007f6d38781352 in wait_event (window=window@entry=0x7f6cec0072d0, type=type@entry=19) at ../subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow_x11.c:91
#3 0x00007f6d3878167d in gst_vaapi_window_x11_show (window=0x7f6cec0072d0) at ../subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow_x11.c:153
#4 0x00007f6d38757d8f in gst_vaapi_window_show (window=0x7f6cec0072d0) at ../subprojects/gstreamer-vaapi/gst-libs/gst/vaapi/gstvaapiwindow.c:318
#5 0x00007f6d3872cb67 in gst_vaapisink_set_caps (caps=<optimized out>, base_sink=0x7f6d1c01b7c0) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapisink.c:1353
#6 0x00007f6d3872cb67 in gst_vaapisink_set_caps (base_sink=0x7f6d1c01b7c0, caps=<optimized out>) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapisink.c:1307
#7 0x00007f6d3ba83b8b in gst_base_sink_default_event (basesink=0x7f6d1c01b7c0, event=0x7f6cec007260) at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:3268
#8 0x00007f6d3872b910 in gst_vaapisink_event (base_sink=0x7f6d1c01b7c0, event=0x7f6cec007260) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapisink.c:1706
#9 0x00007f6d3ba80c4c in gst_base_sink_event (pad=<optimized out>, parent=0x7f6d1c01b7c0, event=0x7f6cec007260) at ../subprojects/gstreamer/libs/gst/base/gstbasesink.c:3374
#10 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d1c00a050, event=event@entry=0x7f6cec007260, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#11 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d24031630, event=0x7f6cec007260, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#12 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d24031630, ev=ev@entry=0x7f6d0fffdcf0, user_data=user_data@entry=0x7f6d0fffdd50) at ../subprojects/gstreamer/gst/gstevent.h:438
#13 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d24031630, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d0fffdd50) at ../subprojects/gstreamer/gst/gstpad.c:608
#14 0x00007f6d42e7daf1 in check_sticky (event=0x7f6cec007260, pad=0x7f6d24031630) at ../subprojects/gstreamer/gst/gstpad.c:3985
#15 0x00007f6d42e7daf1 in gst_pad_push_event (pad=pad@entry=0x7f6d24031630, event=0x7f6cec007260) at ../subprojects/gstreamer/gst/gstpad.c:5541
#16 0x00007f6d42e7e074 in event_forward_func (pad=pad@entry=0x7f6d24031630, data=data@entry=0x7f6d0fffde40) at ../subprojects/gstreamer/gst/gstevent.h:438
#17 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d28005100, forward=forward@entry=0x7f6d42e7dfb0 <event_forward_func>, user_data=user_data@entry=0x7f6d0fffde40)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#18 0x00007f6d42e7a61d in gst_pad_event_default (pad=0x7f6d28005100, parent=<optimized out>, event=0x7f6cec007260) at ../subprojects/gstreamer/gst/gstpad.c:3105
#19 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d28005100, event=event@entry=0x7f6cec007260, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#20 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d28005600, event=0x7f6cec007260, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#21 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d28005600, ev=ev@entry=0x7f6d0fffe010, user_data=user_data@entry=0x7f6d0fffe070) at ../subprojects/gstreamer/gst/gstevent.h:438
#22 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d28005600, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d0fffe070) at ../subprojects/gstreamer/gst/gstpad.c:608
#23 0x00007f6d42e7daf1 in check_sticky (event=0x7f6cec007260, pad=0x7f6d28005600) at ../subprojects/gstreamer/gst/gstpad.c:3985
#24 0x00007f6d42e7daf1 in gst_pad_push_event (pad=pad@entry=0x7f6d28005600, event=0x7f6cec007260) at ../subprojects/gstreamer/gst/gstpad.c:5541
#25 0x00007f6d42e7e074 in event_forward_func (pad=pad@entry=0x7f6d28005600, data=data@entry=0x7f6d0fffe160) at ../subprojects/gstreamer/gst/gstevent.h:438
#26 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d24031af0, forward=forward@entry=0x7f6d42e7dfb0 <event_forward_func>, user_data=user_data@entry=0x7f6d0fffe160)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#27 0x00007f6d42e7a61d in gst_pad_event_default (pad=0x7f6d24031af0, parent=<optimized out>, event=0x7f6cec007260) at ../subprojects/gstreamer/gst/gstpad.c:3105
#28 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d24031af0, event=event@entry=0x7f6cec007260, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#29 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d1c00b520, event=0x7f6cec007260, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#30 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d1c00b520, ev=ev@entry=0x7f6d0fffe330, user_data=user_data@entry=0x7f6d0fffe390) at ../subprojects/gstreamer/gst/gstevent.h:438
#31 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d1c00b520, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d0fffe390) at ../subprojects/gstreamer/gst/gstpad.c:608
#32 0x00007f6d42e7daf1 in check_sticky (event=0x7f6cec007260, pad=0x7f6d1c00b520) at ../subprojects/gstreamer/gst/gstpad.c:3985
#33 0x00007f6d42e7daf1 in gst_pad_push_event (pad=pad@entry=0x7f6d1c00b520, event=0x7f6cec007260) at ../subprojects/gstreamer/gst/gstpad.c:5541
#34 0x00007f6d3ba9befb in gst_pad_set_caps (caps=0x7f6d2809c8a0, pad=0x7f6d1c00b520) at ../subprojects/gstreamer/gst/gstcompat.h:59
#35 0x00007f6d3ba9befb in gst_base_transform_setcaps (trans=trans@entry=0x7f6d1c2a6d20, pad=<optimized out>, incaps=<optimized out>) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1337
#36 0x00007f6d3ba9d2fd in gst_base_transform_sink_eventfunc (trans=0x7f6d1c2a6d20, event=0x7f6cec0071f0) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1898
#37 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d1c00b2d0, event=event@entry=0x7f6cec0071f0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#38 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d1c00b080, event=0x7f6cec0071f0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#39 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d1c00b080, ev=ev@entry=0x7f6d0fffe680, user_data=user_data@entry=0x7f6d0fffe6e0) at ../subprojects/gstreamer/gst/gstevent.h:438
#40 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d1c00b080, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d0fffe6e0) at ../subprojects/gstreamer/gst/gstpad.c:608
#41 0x00007f6d42e7daf1 in check_sticky (event=0x7f6cec0071f0, pad=0x7f6d1c00b080) at ../subprojects/gstreamer/gst/gstpad.c:3985
#42 0x00007f6d42e7daf1 in gst_pad_push_event (pad=pad@entry=0x7f6d1c00b080, event=0x7f6cec0071f0) at ../subprojects/gstreamer/gst/gstpad.c:5541
#43 0x00007f6d3ba9befb in gst_pad_set_caps (caps=0x7f6d2809c8a0, pad=0x7f6d1c00b080) at ../subprojects/gstreamer/gst/gstcompat.h:59
#44 0x00007f6d3ba9befb in gst_base_transform_setcaps (trans=trans@entry=0x7f6d1c2a5810, pad=<optimized out>, incaps=<optimized out>) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1337
#45 0x00007f6d3ba9d2fd in gst_base_transform_sink_eventfunc (trans=0x7f6d1c2a5810, event=0x7f6d08007900) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1898
#46 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d1c00ae30, event=event@entry=0x7f6d08007900, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
--Type <RET> for more, q to quit, c to continue without paging--
at ../subprojects/gstreamer/gst/gstpad.c:5765
#47 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d24031890, event=0x7f6d08007900, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#48 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d24031890, ev=ev@entry=0x7f6d0fffe9d0, user_data=user_data@entry=0x7f6d0fffea30) at ../subprojects/gstreamer/gst/gstevent.h:438
#49 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d24031890, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d0fffea30) at ../subprojects/gstreamer/gst/gstpad.c:608
#50 0x00007f6d42e7daf1 in check_sticky (event=0x7f6d08007900, pad=0x7f6d24031890) at ../subprojects/gstreamer/gst/gstpad.c:3985
#51 0x00007f6d42e7daf1 in gst_pad_push_event (pad=pad@entry=0x7f6d24031890, event=0x7f6d08007900) at ../subprojects/gstreamer/gst/gstpad.c:5541
#52 0x00007f6d42e7e074 in event_forward_func (pad=pad@entry=0x7f6d24031890, data=data@entry=0x7f6d0fffeb20) at ../subprojects/gstreamer/gst/gstevent.h:438
#53 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d28005380, forward=forward@entry=0x7f6d42e7dfb0 <event_forward_func>, user_data=user_data@entry=0x7f6d0fffeb20)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#54 0x00007f6d42e7a61d in gst_pad_event_default (pad=pad@entry=0x7f6d28005380, parent=parent@entry=0x7f6d28062930, event=0x7f6d08007900) at ../subprojects/gstreamer/gst/gstpad.c:3105
#55 0x00007f6d3bc4dfc6 in gst_play_sink_convert_bin_sink_event (pad=0x7f6d28005380, parent=0x7f6d28062930, event=0x7f6d08007900) at ../subprojects/gstreamer/gst/gstevent.h:438
#56 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d28005380, event=event@entry=0x7f6d08007900, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#57 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d1c00a2a0, event=0x7f6d08007900, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#58 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d1c00a2a0, ev=ev@entry=0x7f6d0fffed50, user_data=user_data@entry=0x7f6d0fffedb0) at ../subprojects/gstreamer/gst/gstevent.h:438
#59 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d1c00a2a0, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d0fffedb0) at ../subprojects/gstreamer/gst/gstpad.c:608
#60 0x00007f6d42e7daf1 in check_sticky (event=0x7f6d08007900, pad=0x7f6d1c00a2a0) at ../subprojects/gstreamer/gst/gstpad.c:3985
#61 0x00007f6d42e7daf1 in gst_pad_push_event (pad=0x7f6d1c00a2a0, event=event@entry=0x7f6d08007900) at ../subprojects/gstreamer/gst/gstpad.c:5541
#62 0x00007f6d3b91f18b in gst_queue_push_one (queue=0x7f6d28040d10) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1455
#63 0x00007f6d3b91f18b in gst_queue_loop (pad=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1537
#64 0x00007f6d42ea9d41 in gst_task_func (task=0x7f6d28033cb0) at ../subprojects/gstreamer/gst/gsttask.c:328
#65 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#66 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#67 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#68 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 10 (Thread 0x7f6d20ebc700 (LWP 20328)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d3b91d618 in gst_queue_handle_sink_query (pad=<optimized out>, query=0x7f6d2803c990, parent=0x7f6d28040d10) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1072
#3 0x00007f6d3b91d618 in gst_queue_handle_sink_query (pad=<optimized out>, parent=0x7f6d28040d10, query=0x7f6d2803c990) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1052
#4 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d2400bce0, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#5 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d24031d50, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#6 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d24031d50, data=data@entry=0x7f6d20eb9cd0) at ../subprojects/gstreamer/gst/gstpad.c:3376
#7 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d28005880, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20eb9cd0)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#8 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d28005880, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#9 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d28005880, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#10 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d28005d80, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#11 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d28005d80, data=data@entry=0x7f6d20eb9f30) at ../subprojects/gstreamer/gst/gstpad.c:3376
#12 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d1c272380, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20eb9f30)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#13 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d1c272380, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#14 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d1c272380, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#15 0x00007f6d42e7c08b in gst_pad_peer_query (pad=0x7f6d1c2b6510, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#16 0x00007f6d200fe3ff in gst_deinterlace_sink_query (pad=0x7f6d1c2b62c0, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gst-plugins-good/gst/deinterlace/gstdeinterlace.c:3133
#17 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d1c2b62c0, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#18 0x00007f6d42e7c08b in gst_pad_peer_query (pad=0x7f6d1c2b6070, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#19 0x00007f6d3ba9a378 in gst_base_transform_default_propose_allocation (trans=0x7f6d1c2ac920, decide_query=<optimized out>, query=0x7f6d2803c990)
at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1385
#20 0x00007f6d3bb0b2ed in gst_video_filter_propose_allocation (trans=0x7f6d1c2ac920, decide_query=0x0, query=0x7f6d2803c990) at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideofilter.c:61
#21 0x00007f6d3ba9d0be in gst_base_transform_default_query (trans=0x7f6d1c2ac920, direction=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1489
#22 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d1c00bc10, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#23 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d1c272120, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#24 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d1c272120, data=data@entry=0x7f6d20eba730) at ../subprojects/gstreamer/gst/gstpad.c:3376
#25 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d28005b00, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20eba730)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#26 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d28005b00, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
--Type <RET> for more, q to quit, c to continue without paging--
#27 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d28005b00, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#28 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d1c00b9c0, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#29 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d1c00b9c0, data=data@entry=0x7f6d20eba990) at ../subprojects/gstreamer/gst/gstpad.c:3376
#30 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d1c00b770, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20eba990)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#31 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d1c00b770, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#32 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d1c00b770, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#33 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d24030330, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#34 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d24030330, data=data@entry=0x7f6d20ebabf0) at ../subprojects/gstreamer/gst/gstpad.c:3376
#35 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x1ce5760, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20ebabf0)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#36 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x1ce5760, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#37 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x1ce5760, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#38 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d2401b0c0, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#39 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d2401b0c0, data=data@entry=0x7f6d20ebae50) at ../subprojects/gstreamer/gst/gstpad.c:3376
#40 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d28042100, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20ebae50)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#41 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d28042100, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#42 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d28042100, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#43 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d28004980, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#44 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d28004980, data=data@entry=0x7f6d20ebb0b0) at ../subprojects/gstreamer/gst/gstpad.c:3376
#45 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d24030f10, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20ebb0b0)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#46 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d24030f10, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#47 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d24030f10, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#48 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d28004200, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#49 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d28004200, data=data@entry=0x7f6d20ebb310) at ../subprojects/gstreamer/gst/gstpad.c:3376
#50 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d240307f0, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20ebb310)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#51 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d240307f0, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#52 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d240307f0, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#53 0x00007f6d42e7c08b in gst_pad_peer_query (pad=pad@entry=0x7f6d28004700, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#54 0x00007f6d42e7c66c in query_forward_func (pad=pad@entry=0x7f6d28004700, data=data@entry=0x7f6d20ebb570) at ../subprojects/gstreamer/gst/gstpad.c:3376
#55 0x00007f6d42e7a50e in gst_pad_forward (pad=pad@entry=0x7f6d24030cb0, forward=forward@entry=0x7f6d42e7c5b0 <query_forward_func>, user_data=user_data@entry=0x7f6d20ebb570)
at ../subprojects/gstreamer/gst/gstpad.c:3008
#56 0x00007f6d42e7a902 in gst_pad_query_default (pad=0x7f6d24030cb0, parent=<optimized out>, query=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:3447
#57 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d24030cb0, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4071
#58 0x00007f6d42e7c08b in gst_pad_peer_query (pad=0x7f6d2400b5f0, query=query@entry=0x7f6d2803c990) at ../subprojects/gstreamer/gst/gstpad.c:4203
#59 0x00007f6d3ba9bbc3 in gst_base_transform_do_bufferpool (outcaps=0x7f6d2809c8a0, trans=0x7f6d2804b4b0) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:944
#60 0x00007f6d3ba9bbc3 in gst_base_transform_setcaps (trans=trans@entry=0x7f6d2804b4b0, pad=<optimized out>, incaps=<optimized out>) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1342
#61 0x00007f6d3ba9d2fd in gst_base_transform_sink_eventfunc (trans=0x7f6d2804b4b0, event=0x7f6d1c02aae0) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1898
#62 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d2400b3a0, event=event@entry=0x7f6d1c02aae0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#63 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d2400b150, event=0x7f6d1c02aae0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#64 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d2400b150, ev=ev@entry=0x7f6d20ebb9b0, user_data=user_data@entry=0x7f6d20ebba10) at ../subprojects/gstreamer/gst/gstevent.h:438
#65 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d2400b150, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d20ebba10) at ../subprojects/gstreamer/gst/gstpad.c:608
#66 0x00007f6d42e7daf1 in check_sticky (event=0x7f6d1c02aae0, pad=0x7f6d2400b150) at ../subprojects/gstreamer/gst/gstpad.c:3985
#67 0x00007f6d42e7daf1 in gst_pad_push_event (pad=pad@entry=0x7f6d2400b150, event=0x7f6d1c02aae0) at ../subprojects/gstreamer/gst/gstpad.c:5541
#68 0x00007f6d3ba9befb in gst_pad_set_caps (caps=0x7f6d2809c8a0, pad=0x7f6d2400b150) at ../subprojects/gstreamer/gst/gstcompat.h:59
#69 0x00007f6d3ba9befb in gst_base_transform_setcaps (trans=trans@entry=0x7f6d24028e50, pad=<optimized out>, incaps=<optimized out>) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1337
#70 0x00007f6d3ba9d2fd in gst_base_transform_sink_eventfunc (trans=trans@entry=0x7f6d24028e50, event=0x7f6d1c014dd0) at ../subprojects/gstreamer/libs/gst/base/gstbasetransform.c:1898
#71 0x00007f6d3b8ec426 in gst_capsfilter_sink_event (trans=0x7f6d24028e50, event=0x7f6d1c014dd0) at ../subprojects/gstreamer/gst/gstevent.h:438
#72 0x00007f6d42e744b7 in gst_pad_send_event_unchecked (pad=pad@entry=0x7f6d2400af00, event=event@entry=0x7f6d1c014dd0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM)
at ../subprojects/gstreamer/gst/gstpad.c:5765
#73 0x00007f6d42e749d4 in gst_pad_push_event_unchecked (pad=pad@entry=0x7f6d2400acb0, event=0x7f6d1c014dd0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../subprojects/gstreamer/gst/gstpad.c:5410
#74 0x00007f6d42e74e44 in push_sticky (pad=pad@entry=0x7f6d2400acb0, ev=ev@entry=0x7f6d20ebbd50, user_data=user_data@entry=0x7f6d20ebbdb0) at ../subprojects/gstreamer/gst/gstevent.h:438
#75 0x00007f6d42e72848 in events_foreach (pad=pad@entry=0x7f6d2400acb0, func=func@entry=0x7f6d42e74df0 <push_sticky>, user_data=user_data@entry=0x7f6d20ebbdb0) at ../subprojects/gstreamer/gst/gstpad.c:608
#76 0x00007f6d42e7daf1 in check_sticky (event=0x7f6d1c014dd0, pad=0x7f6d2400acb0) at ../subprojects/gstreamer/gst/gstpad.c:3985
--Type <RET> for more, q to quit, c to continue without paging--
#77 0x00007f6d42e7daf1 in gst_pad_push_event (pad=0x7f6d2400acb0, event=event@entry=0x7f6d1c014dd0) at ../subprojects/gstreamer/gst/gstpad.c:5541
#78 0x00007f6d3b91f18b in gst_queue_push_one (queue=0x7f6d28040110) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1455
#79 0x00007f6d3b91f18b in gst_queue_loop (pad=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1537
#80 0x00007f6d42ea9d41 in gst_task_func (task=0x7f6d28033050) at ../subprojects/gstreamer/gst/gsttask.c:328
#81 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#82 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#83 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#84 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 9 (Thread 0x7f6d218bd700 (LWP 20327)):
#0 0x00007f6d42c2373c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1 0x00007f6d21ee0b93 in () at /usr/lib64/dri/i965_dri.so
#2 0x00007f6d21ee08eb in () at /usr/lib64/dri/i965_dri.so
#3 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#4 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 8 (Thread 0x7f6d22ef6700 (LWP 20325)):
#0 0x00007f6d42b41421 in poll () at /lib64/libc.so.6
#1 0x00007f6d42cdc5a6 in () at /lib64/libglib-2.0.so.0
#2 0x00007f6d42cdc962 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#3 0x00007f6d386b7d07 in _event_thread_main (display=0x7f6d28052040) at ../subprojects/gst-plugins-base/gst-libs/gst/gl/gstgldisplay.c:141
#4 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#5 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 7 (Thread 0x7f6d38fcc700 (LWP 20323)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d3b91f71e in gst_queue_chain_buffer_or_list (parent=0x7f6d28041010, obj=0x7f6d2405c560, is_list=0, pad=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1247
#3 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d1c2b69b0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#4 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c272d00, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#5 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d1c272d00, buffer=buffer@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#6 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#7 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d1c26a800) at ../subprojects/gstreamer/gst/gstpad.c:4326
#8 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c03e690, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#9 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d1c03e690, buffer=buffer@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#10 0x00007f6d3bc50346 in gst_stream_synchronizer_sink_chain (pad=0x7f6d1c03e440, parent=<optimized out>, buffer=0x7f6d2405c560) at ../subprojects/gst-plugins-base/gst/playback/gststreamsynchronizer.c:716
#11 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d1c03e440) at ../subprojects/gstreamer/gst/gstpad.c:4326
#12 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d1c272f50, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#13 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d1c272f50, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#14 0x00007f6d3b9239e0 in gst_tee_handle_data (tee=tee@entry=0x7f6d24004000, data=data@entry=0x7f6d2405c560, is_list=is_list@entry=0) at ../subprojects/gstreamer/plugins/elements/gsttee.c:899
#15 0x00007f6d3b923b29 in gst_tee_chain (pad=<optimized out>, parent=0x7f6d24004000, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/plugins/elements/gsttee.c:1022
#16 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d2401ac20) at ../subprojects/gstreamer/gst/gstpad.c:4326
#17 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d240300d0, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#18 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d240300d0, buffer=buffer@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#19 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#20 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x1ce54e0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#21 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d2401ae70, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#22 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d2401ae70, buffer=buffer@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#23 0x00007f6d3b8eec8f in gst_concat_sink_chain (pad=0x7f6d28042c40, parent=<optimized out>, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/plugins/elements/gstconcat.c:456
#24 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d28042c40) at ../subprojects/gstreamer/gst/gstpad.c:4326
#25 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d28004e80, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#26 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d28004e80, buffer=buffer@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#27 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#28 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d240313d0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#29 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d28004c00, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#30 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d28004c00, buffer=buffer@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#31 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstghostpad.c:127
--Type <RET> for more, q to quit, c to continue without paging--
#32 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2405c560, type=4112, pad=0x7f6d24031170) at ../subprojects/gstreamer/gst/gstpad.c:4326
#33 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d2400ba90, type=type@entry=4112, data=data@entry=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4582
#34 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d2400ba90, buffer=0x7f6d2405c560) at ../subprojects/gstreamer/gst/gstpad.c:4701
#35 0x00007f6d3bba6a3c in gst_audio_decoder_push_forward (dec=dec@entry=0x7f6d1c0098b0, buf=<optimized out>, buf@entry=0x7f6d2405c560)
at ../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiodecoder.c:1006
#36 0x00007f6d3bba6d85 in gst_audio_decoder_output (dec=dec@entry=0x7f6d1c0098b0, buf=buf@entry=0x7f6d2405c560) at ../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiodecoder.c:1083
#37 0x00007f6d3bbadb95 in gst_audio_decoder_finish_frame (dec=0x7f6d1c0098b0, buf=buf@entry=0x7f6d2405c560, frames=<optimized out>, frames@entry=1)
at ../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiodecoder.c:1438
#38 0x00007f6d386731c8 in opus_dec_chain_parse_data (dec=dec@entry=0x7f6d1c0098b0, buffer=buffer@entry=0x7f6d240835c0) at ../subprojects/gst-plugins-base/ext/opus/gstopusdec.c:769
#39 0x00007f6d3867499b in gst_opus_dec_handle_frame (adec=0x7f6d1c0098b0, buf=0x7f6d240835c0) at ../subprojects/gst-plugins-base/ext/opus/gstopusdec.c:935
#40 0x00007f6d3bba9429 in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f6d1c0098b0, force=force@entry=0) at ../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiodecoder.c:1608
#41 0x00007f6d3bba97db in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f6d1c0098b0, buffer=0x0, buffer@entry=0x7f6d240835c0) at ../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiodecoder.c:1722
#42 0x00007f6d3bbab22b in gst_audio_decoder_chain (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d240835c0) at ../subprojects/gst-plugins-base/gst-libs/gst/audio/gstaudiodecoder.c:1982
#43 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d240835c0, type=4112, pad=0x7f6d2400b840) at ../subprojects/gstreamer/gst/gstpad.c:4326
#44 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d2401ba00, type=type@entry=4112, data=data@entry=0x7f6d240835c0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#45 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d2401ba00, buffer=buffer@entry=0x7f6d240835c0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#46 0x00007f6d3b90c43d in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7f6d240835c0, sq=0x7f6d240072f0, mq=0x1ce8010) at ../subprojects/gstreamer/plugins/elements/gstmultiqueue.c:1639
#47 0x00007f6d3b90c43d in gst_multi_queue_loop (pad=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstmultiqueue.c:1959
#48 0x00007f6d42ea9d41 in gst_task_func (task=0x7f6d3004e4d0) at ../subprojects/gstreamer/gst/gsttask.c:328
#49 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#50 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#51 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#52 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 6 (Thread 0x7f6d397cd700 (LWP 20322)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d3b91d618 in gst_queue_handle_sink_query (pad=<optimized out>, query=0x7f6d2803d320, parent=0x7f6d28040110) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1072
#3 0x00007f6d3b91d618 in gst_queue_handle_sink_query (pad=<optimized out>, parent=0x7f6d28040110, query=0x7f6d2803d320) at ../subprojects/gstreamer/plugins/elements/gstqueue.c:1052
#4 0x00007f6d42e7b940 in gst_pad_query (pad=pad@entry=0x7f6d2400aa60, query=query@entry=0x7f6d2803d320) at ../subprojects/gstreamer/gst/gstpad.c:4071
#5 0x00007f6d42e7c08b in gst_pad_peer_query (pad=0x7f6d2400a810, query=query@entry=0x7f6d2803d320) at ../subprojects/gstreamer/gst/gstpad.c:4203
#6 0x00007f6d3baf8f9d in gst_video_decoder_negotiate_pool (decoder=0x7f6d2802d360, caps=<optimized out>) at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:3752
#7 0x00007f6d3bb031e2 in gst_video_decoder_negotiate (decoder=decoder@entry=0x7f6d2802d360) at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:3944
#8 0x00007f6d3871f54e in gst_vaapidecode_negotiate (decode=0x7f6d2802d360) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapidecode.c:494
#9 0x00007f6d3871f54e in gst_vaapidecode_push_decoded_frame (out_frame=0x7f6d2409be90, vdec=0x7f6d2802d360) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapidecode.c:546
#10 0x00007f6d3871f54e in gst_vaapidecode_push_all_decoded_frames (decode=0x7f6d2802d360) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapidecode.c:693
#11 0x00007f6d3baf840b in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f6d2802d360, frame=0x7f6d280299d0) at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:3433
#12 0x00007f6d3bb00faa in gst_video_decoder_have_frame (decoder=decoder@entry=0x7f6d2802d360) at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:3365
#13 0x00007f6d38720212 in gst_vaapidecode_parse_frame (at_eos=0, adapter=0x7f6d3004ec60, frame=0x7f6d280299d0, vdec=0x7f6d2802d360) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapidecode.c:1171
#14 0x00007f6d38720212 in gst_vaapidecode_parse (vdec=0x7f6d2802d360, frame=0x7f6d280299d0, adapter=0x7f6d3004ec60, at_eos=0) at ../subprojects/gstreamer-vaapi/gst/vaapi/gstvaapidecode.c:1208
#15 0x00007f6d3bafa823 in gst_video_decoder_parse_available (dec=dec@entry=0x7f6d2802d360, at_eos=at_eos@entry=0, new_buffer=0, new_buffer@entry=1)
at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:893
#16 0x00007f6d3bafd4dc in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f6d2802d360, buf=buf@entry=0x7f6d34030da0, at_eos=at_eos@entry=0)
at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:2170
#17 0x00007f6d3bafdb21 in gst_video_decoder_chain (pad=<optimized out>, parent=<optimized out>, buf=0x7f6d34030da0) at ../subprojects/gst-plugins-base/gst-libs/gst/video/gstvideodecoder.c:2469
#18 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d34030da0, type=4112, pad=0x7f6d2400a5c0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#19 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d24030a50, type=type@entry=4112, data=data@entry=0x7f6d34030da0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#20 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d24030a50, buffer=buffer@entry=0x7f6d34030da0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#21 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d34030da0) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#22 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d34030da0, type=4112, pad=0x7f6d28004480) at ../subprojects/gstreamer/gst/gstpad.c:4326
#23 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d2401b560, type=type@entry=4112, data=data@entry=0x7f6d34030da0) at ../subprojects/gstreamer/gst/gstpad.c:4582
#24 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d2401b560, buffer=buffer@entry=0x7f6d34030da0) at ../subprojects/gstreamer/gst/gstpad.c:4701
#25 0x00007f6d3b90c43d in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7f6d34030da0, sq=0x7f6d240034c0, mq=0x1ce8010) at ../subprojects/gstreamer/plugins/elements/gstmultiqueue.c:1639
#26 0x00007f6d3b90c43d in gst_multi_queue_loop (pad=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstmultiqueue.c:1959
#27 0x00007f6d42ea9d41 in gst_task_func (task=0x7f6d3004e3b0) at ../subprojects/gstreamer/gst/gsttask.c:328
#28 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#29 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#30 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
--Type <RET> for more, q to quit, c to continue without paging--
#31 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 5 (Thread 0x7f6d3a088700 (LWP 20321)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d3baa9c63 in gst_data_queue_push (queue=0x7f6d34036740, item=item@entry=0x7f6d2409c6f0) at ../subprojects/gstreamer/libs/gst/base/gstdataqueue.c:521
#3 0x00007f6d3b90b3a7 in gst_multi_queue_chain (pad=<optimized out>, parent=<optimized out>, buffer=<optimized out>) at ../subprojects/gstreamer/plugins/elements/gstmultiqueue.c:2148
#4 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2409b940, type=4112, pad=0x7f6d2401b7b0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#5 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d30006c70, type=type@entry=4112, data=data@entry=0x7f6d2409b940) at ../subprojects/gstreamer/gst/gstpad.c:4582
#6 0x00007f6d42e7cb62 in gst_pad_push (pad=pad@entry=0x7f6d30006c70, buffer=buffer@entry=0x7f6d2409b940) at ../subprojects/gstreamer/gst/gstpad.c:4701
#7 0x00007f6d42e6163b in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7f6d2409b940) at ../subprojects/gstreamer/gst/gstghostpad.c:127
#8 0x00007f6d42e76362 in gst_pad_chain_data_unchecked (data=0x7f6d2409b940, type=4112, pad=0x1ce1cf0) at ../subprojects/gstreamer/gst/gstpad.c:4326
#9 0x00007f6d42e76362 in gst_pad_push_data (pad=pad@entry=0x7f6d2401a9d0, type=type@entry=4112, data=data@entry=0x7f6d2409b940) at ../subprojects/gstreamer/gst/gstpad.c:4582
#10 0x00007f6d42e7cb62 in gst_pad_push (pad=0x7f6d2401a9d0, buffer=buffer@entry=0x7f6d2409b940) at ../subprojects/gstreamer/gst/gstpad.c:4701
#11 0x00007f6d3a09c854 in gst_matroska_demux_parse_blockgroup_or_simpleblock
(demux=demux@entry=0x7f6d3004c030, ebml=ebml@entry=0x7f6d3a087d00, cluster_time=<optimized out>, is_simpleblock=is_simpleblock@entry=1, cluster_offset=<optimized out>)
at ../subprojects/gst-plugins-good/gst/matroska/matroska-demux.c:4698
#12 0x00007f6d3a0a43cc in gst_matroska_demux_parse_id (demux=demux@entry=0x7f6d3004c030, id=<optimized out>, length=<optimized out>, needed=3)
at ../subprojects/gst-plugins-good/gst/matroska/matroska-demux.c:5425
#13 0x00007f6d3a0aa075 in gst_matroska_demux_loop (pad=<optimized out>) at ../subprojects/gst-plugins-good/gst/matroska/matroska-demux.c:5614
#14 0x00007f6d42ea9d41 in gst_task_func (task=0x1cdbcb0) at ../subprojects/gstreamer/gst/gsttask.c:328
#15 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#16 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#17 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#18 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 4 (Thread 0x7f6d3a8dd700 (LWP 20320)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d42ea9f1b in gst_task_func (task=0x1cdb710) at ../subprojects/gstreamer/gst/gsttask.c:313
#3 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#4 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#5 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 3 (Thread 0x7f6d3b0de700 (LWP 20319)):
#0 0x00007f6d42b41421 in poll () at /lib64/libc.so.6
#1 0x00007f6d42cdc5a6 in () at /lib64/libglib-2.0.so.0
#2 0x00007f6d42cdc6d0 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3 0x00007f6d42cdc721 in () at /lib64/libglib-2.0.so.0
#4 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#5 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7f6d3b8df700 (LWP 20318)):
#0 0x00007f6d42b46efd in syscall () at /lib64/libc.so.6
#1 0x00007f6d42d24003 in g_cond_wait () at /lib64/libglib-2.0.so.0
#2 0x00007f6d42ea9f1b in gst_task_func (task=0x1cdb290) at ../subprojects/gstreamer/gst/gsttask.c:313
#3 0x00007f6d42d05e93 in () at /lib64/libglib-2.0.so.0
#4 0x00007f6d42d0548a in () at /lib64/libglib-2.0.so.0
#5 0x00007f6d42c1d58e in start_thread () at /lib64/libpthread.so.0
#6 0x00007f6d42b4c6a3 in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7f6d4273d740 (LWP 20317)):
#0 0x00007f6d42b41421 in poll () at /lib64/libc.so.6
#1 0x00007f6d42cdc5a6 in () at /lib64/libglib-2.0.so.0
#2 0x00007f6d42cdc962 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#3 0x00007f6d42e439a3 in gst_bus_poll (bus=bus@entry=0x1c102e0, events=events@entry=GST_MESSAGE_ANY, timeout=<optimized out>, timeout@entry=18446744073709551615) at ../subprojects/gstreamer/gst/gstbus.c:1211
--Type <RET> for more, q to quit, c to continue without paging--
#4 0x0000000000404ec3 in event_loop (pipeline=0x1cd1040, blocking=blocking@entry=1, do_progress=do_progress@entry=1, target_state=target_state@entry=GST_STATE_PAUSED)
at ../subprojects/gstreamer/tools/gst-launch.c:559
#5 0x0000000000403fba in main (argc=<optimized out>, argv=<optimized out>) at ../subprojects/gstreamer/tools/gst-launch.c:1147