. Thread 14 (Thread 0x7f0dbea84700 (LWP 17960)): #0 0x00007f0e28687959 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f0e2987575f in g_cond_wait (cond=cond@entry=0x7f0df801ccd8, mutex=mutex@entry=0x7f0df801ccb0) at ../../../../glib/gthread-posix.c:1402 sampled = 5091 #2 0x00007f0e1b2279b7 in gst_queue_chain_buffer_or_list (parent=0x7f0df801ca30 [GstQueue], obj=0x7f0da8204060, is_list=0, pad=) at gstqueue.c:1247 #3 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0dd8015c00 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e1b228310 parent = 0x7f0df801ca30 [GstQueue] ret = handled = 0 peer = 0x7f0dd8015c00 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #4 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd804c360 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0dd8015c00 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #5 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0dd804c360 [GstProxyPad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #6 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da8204060) at gstghostpad.c:127 res = internal = 0x7f0dd804c360 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #7 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0df801bd00 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ab67fe00 [GstBin] ret = handled = 0 peer = 0x7f0df801bd00 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #8 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd804f800 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0df801bd00 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #9 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0dd804f800 [GstPad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #10 0x00007f0e1a79c3b2 in gst_stream_synchronizer_sink_chain (pad=0x7f0dd804f5b0 [GstPad], parent=0x5583ac3440a0 [GstStreamSynchronizer], buffer=0x7f0da8204060) at gststreamsynchronizer.c:711 self = opad = 0x7f0dd804f800 [GstPad] ret = GST_FLOW_ERROR stream = duration = timestamp = 115797333333 timestamp_end = 115818666666 __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain" #11 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0dd804f5b0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e1a79c030 parent = 0x5583ac3440a0 [GstStreamSynchronizer] ret = handled = 0 peer = 0x7f0dd804f5b0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #12 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd804c5b0 [GstTeePad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0dd804f5b0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #13 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0dd804c5b0 [GstTeePad], buffer=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #14 0x00007f0e1b235825 in gst_tee_handle_data (tee=tee@entry=0x7f0df0006d20 [GstTee], data=data@entry=0x7f0da8204060, is_list=is_list@entry=0) at gsttee.c:899 pad = 0x7f0dd804c5b0 [GstTeePad] pads = cookie = ret = cret = __PRETTY_FUNCTION__ = "gst_tee_handle_data" #15 0x00007f0e1b235969 in gst_tee_chain (pad=, parent=0x7f0df0006d20 [GstTee], buffer=0x7f0da8204060) at gsttee.c:1022 res = tee = 0x7f0df0006d20 [GstTee] __PRETTY_FUNCTION__ = "gst_tee_chain" #16 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0ddc4170a0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e1b235910 parent = 0x7f0df0006d20 [GstTee] ret = handled = 0 peer = 0x7f0ddc4170a0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #17 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc3cec70 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0ddc4170a0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #18 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0ddc3cec70 [GstProxyPad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #19 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da8204060) at gstghostpad.c:127 res = internal = 0x7f0ddc3cec70 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #20 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0df801a680 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ac342220 [GstPlaySink] ret = handled = 0 peer = 0x7f0df801a680 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #21 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc416e50 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0df801a680 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #22 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0ddc416e50 [GstPad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #23 0x00007f0e1b2192b9 in gst_selector_pad_chain (pad=0x5583abf1fce0 [GstSelectorPad], parent=0x5583ac167890 [GstInputSelector], buf=0x7f0da8204060) at gstinputselector.c:1131 sel = 0x5583ac167890 [GstInputSelector] res = active_sinkpad = prev_active_sinkpad = 0x0 selpad = 0x5583abf1fce0 [GstSelectorPad] __PRETTY_FUNCTION__ = "gst_selector_pad_chain" #24 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x5583abf1fce0 [GstSelectorPad]) at gstpad.c:4322 chainfunc = 0x7f0e1b218460 parent = 0x5583ac167890 [GstInputSelector] ret = handled = 0 peer = 0x5583abf1fce0 [GstSelectorPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #25 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0df801a400 [GstGhostPad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x5583abf1fce0 [GstSelectorPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #26 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0df801a400 [GstGhostPad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #27 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da8204060) at gstghostpad.c:127 res = internal = 0x7f0df801a400 [GstGhostPad] __func__ = "gst_proxy_pad_chain_default" #28 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0ddc3cea10 [GstProxyPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x7f0df801a400 [GstGhostPad] ret = handled = 0 peer = 0x7f0ddc3cea10 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #29 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc414080 [GstDecodePad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0ddc3cea10 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #30 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0ddc414080 [GstDecodePad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #31 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da8204060) at gstghostpad.c:127 res = internal = 0x7f0ddc414080 [GstDecodePad] __func__ = "gst_proxy_pad_chain_default" #32 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da8204060, type=4112, pad=0x7f0ddc3ce2f0 [GstProxyPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x7f0ddc414080 [GstDecodePad] ret = handled = 0 peer = 0x7f0ddc3ce2f0 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #33 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc416510 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da8204060) at gstpad.c:4578 peer = 0x7f0ddc3ce2f0 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #34 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0ddc416510 [GstPad], buffer=buffer@entry=0x7f0da8204060) at gstpad.c:4697 res = __func__ = "gst_pad_push" #35 0x00007f0e23e6836f in gst_audio_decoder_push_forward (dec=dec@entry=0x7f0ddc496380 [avdec_aac], buf=) at gstaudiodecoder.c:958 klass = priv = ctx = ret = ts = __func__ = "gst_audio_decoder_push_forward" __PRETTY_FUNCTION__ = "gst_audio_decoder_push_forward" #36 0x00007f0e23e685d0 in gst_audio_decoder_output (dec=dec@entry=0x7f0ddc496380 [avdec_aac], buf=, buf@entry=0x7f0da8204060) at gstaudiodecoder.c:1034 priv = 0x7f0ddc4960b0 ret = inbuf = 0x0 __PRETTY_FUNCTION__ = "gst_audio_decoder_output" #37 0x00007f0e23e6eb8a in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f0ddc496380 [avdec_aac], buf=0x7f0da8204060, frames=, frames@entry=1) at gstaudiodecoder.c:1380 priv = 0x7f0ddc4960b0 ctx = klass = 0x7f0ddc495b90 samples = 1024 ts = next_ts = size = ret = inbufs = {head = 0x5583abb35100, tail = 0x5583abb35100, length = 1} __func__ = "gst_audio_decoder_finish_frame" __PRETTY_FUNCTION__ = "gst_audio_decoder_finish_frame" #38 0x00007f0de4163ce2 in gst_ffmpegauddec_handle_frame (decoder=0x7f0ddc496380 [avdec_aac], inbuf=0x7f0da81d6df0) at gstavauddec.c:828 oclass = data = bdata = map = {memory = 0x7f0da875c3f0, flags = GST_MAP_READ, data = 0x7f0da875c480 "!\006\217\377\377\377\064\241\203\060\\0&\v\205\202aa T(\026\022\005B\"{\353\317\346{g\177\034\265\337UI}\351\065\344=\243\375\071\246\263\353wh\340\326\364\313~W\335\350\342\252\031\032S\217]\376\336L_\360\274?9`\260\267삳\233\257\200~٬!\247\372\001\270\203\325D\a\261\004\322\027\337l0\366\376\215N\tWl\304&~c\343\005\020\241@\221\004$\021\t\204N\347\363\071\236Ջ浽Uj\274\\q\300\342\\\223\261\327\035G\205\321wn!\320\357\251w\302l\254\347lϔi\300\274\373\212+\302\206\021(3\004\001P\340\200Ҽ\203\200\200\200kL/\314\024!@@5 \250\r\177", size = 178, maxsize = 185, user_data = {0x7f0e2a00b56d , 0xb2, 0x7f0e2984db5b , 0x0}, _gst_reserved = {0x7f0ddc4960e0, 0x5583abb227a0, 0x7f0da81d6df0, 0x7f0ddc495d98}} size = bsize = 0 len = 178 have_data = 1 ret = GST_FLOW_OK do_padding = is_header = 0 __func__ = "gst_ffmpegauddec_handle_frame" #39 0x00007f0e23e6afe9 in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f0ddc496380 [avdec_aac], force=force@entry=0) at gstaudiodecoder.c:1540 klass = priv = 0x7f0ddc4960b0 ctx = 0x7f0ddc496178 ret = buffer = av = 178 flush = 178 __func__ = "gst_audio_decoder_push_buffers" __PRETTY_FUNCTION__ = "gst_audio_decoder_push_buffers" #40 0x00007f0e23e6b3db in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f0ddc496380 [avdec_aac], buffer=0x0, buffer@entry=0x7f0da81d6df0) at gstaudiodecoder.c:1654 ret = GST_FLOW_OK __PRETTY_FUNCTION__ = "gst_audio_decoder_chain_forward" #41 0x00007f0e23e6c637 in gst_audio_decoder_chain (pad=, parent=0x7f0ddc496380 [avdec_aac], buffer=0x7f0da81d6df0) at gstaudiodecoder.c:1914 dec = 0x7f0ddc496380 [avdec_aac] ret = __PRETTY_FUNCTION__ = "gst_audio_decoder_chain" #42 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81d6df0, type=4112, pad=0x7f0ddc4162c0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e23e6c3d0 parent = 0x7f0ddc496380 [avdec_aac] ret = handled = 0 peer = 0x7f0ddc4162c0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #43 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc416070 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da81d6df0) at gstpad.c:4578 peer = 0x7f0ddc4162c0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #44 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0ddc416070 [GstPad], buffer=buffer@entry=0x7f0da81d6df0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #45 0x00007f0e239d4728 in gst_base_parse_push_frame (parse=parse@entry=0x7f0ddc412e40 [GstAacParse], frame=frame@entry=0x7f0dbea838a0) at gstbaseparse.c:2535 ret = last_start = last_stop = 115840000000 klass = buffer = 0x7f0da81d6df0 size = 178 __func__ = "gst_base_parse_push_frame" __PRETTY_FUNCTION__ = "gst_base_parse_push_frame" #46 0x00007f0e239d5755 in gst_base_parse_chain (pad=, parent=, buffer=0x7f0da81d6df0) at gstbaseparse.c:3157 frame = {buffer = 0x0, out_buffer = 0x0, flags = 0, offset = 0, overhead = 0, size = 0, _gst_reserved_i = {0, 0}, _gst_reserved_p = {0x0, 0x0}, _private_flags = 1} bclass = parse = ret = GST_FLOW_OK old_ret = GST_FLOW_OK tmpbuf = 0x0 skip = -1 min_size = av = pts = dts = __PRETTY_FUNCTION__ = "gst_base_parse_chain" #47 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81d6df0, type=4112, pad=0x7f0ddc37dc60 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239d4ca0 parent = 0x7f0ddc412e40 [GstAacParse] ret = handled = 0 peer = 0x7f0ddc37dc60 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #48 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc37da10 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da81d6df0) at gstpad.c:4578 peer = 0x7f0ddc37dc60 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #49 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0ddc37da10 [GstPad], buffer=buffer@entry=0x7f0da81d6df0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #50 0x00007f0e1b221a64 in gst_single_queue_push_one (allow_drop=, object=0x7f0da81d6df0, sq=0x7f0ddc3eac00, mq=0x5583ac05c070 [GstMultiQueue]) at gstmultiqueue.c:1639 buffer = 0x7f0da81d6df0 timestamp = 115818666666 duration = result = GST_FLOW_OK sq = 0x7f0ddc3eac00 item = sitem = 0x7f0da8344a60 mq = 0x5583ac05c070 [GstMultiQueue] object = newid = 9008 result = next_time = is_buffer = 1 do_update_buffering = 0 dropping = 0 __PRETTY_FUNCTION__ = "gst_multi_queue_loop" #51 0x00007f0e1b221a64 in gst_multi_queue_loop (pad=) at gstmultiqueue.c:1959 sq = 0x7f0ddc3eac00 item = sitem = 0x7f0da8344a60 mq = 0x5583ac05c070 [GstMultiQueue] object = newid = 9008 result = next_time = is_buffer = 1 do_update_buffering = 0 dropping = 0 __PRETTY_FUNCTION__ = "gst_multi_queue_loop" #52 0x00007f0e2a079269 in gst_task_func (task=0x7f0dd4175a70 [GstTask]) at gsttask.c:332 lock = 0x7f0ddc37da80 tself = 0x7f0ddc3e3400 priv = 0x7f0dd4175a20 __PRETTY_FUNCTION__ = "gst_task_func" #53 0x00007f0e29857b40 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 pool = 0x5583ab6ab050 #54 0x00007f0e29857175 in g_thread_proxy (data=0x7f0ddc3e3400) at ../../../../glib/gthread.c:784 thread = 0x7f0ddc3e3400 #55 0x00007f0e281506db in start_thread (arg=0x7f0dbea84700) at pthread_create.c:463 pd = 0x7f0dbea84700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139697010001664, -4105709362561296517, 139697009998976, 0, 139697506366464, 139698097867552, 4115984695866021755, 4114538797118379899}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #56 0x00007f0e2868da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 . Thread 13 (Thread 0x7f0db009f700 (LWP 17962)): #0 0x00007f0e28680df6 in __GI_ppoll (fds=0x7f0de001cb10, nfds=1, timeout=, timeout@entry=0x7f0db009d5c0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39 resultvar = 18446744073709551102 sc_cancel_oldtype = 0 tval = {tv_sec = 0, tv_nsec = 9649961} #1 0x00007f0e2a05a682 in ppoll (__ss=0x0, __timeout=0x7f0db009d5c0, __nfds=, __fds=) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77 ts = {tv_sec = 0, tv_nsec = 32385314} tsptr = 0x7f0db009d5c0 restarting = 0 is_timer = 1 res = -1 old_waiting = __func__ = "gst_poll_wait" __PRETTY_FUNCTION__ = "gst_poll_wait" #2 0x00007f0e2a05a682 in gst_poll_wait (set=0x7f0df0008c00, timeout=timeout@entry=32385314) at gstpoll.c:1370 ts = {tv_sec = 0, tv_nsec = 32385314} tsptr = 0x7f0db009d5c0 restarting = 0 is_timer = 1 res = -1 old_waiting = __func__ = "gst_poll_wait" __PRETTY_FUNCTION__ = "gst_poll_wait" #3 0x00007f0e2a0722d4 in gst_system_clock_id_wait_jitter_unlocked (clock=0x5583abf8f610 [GstAudioClock], entry=0x7f0e08023720, jitter=, restart=1) at gstsystemclock.c:731 pollret = sysclock = 0x5583abf8f610 [GstAudioClock] entryt = 114647981314 now = diff = 32385314 status = GST_CLOCK_BUSY __PRETTY_FUNCTION__ = "gst_system_clock_id_wait_jitter_unlocked" #4 0x00007f0e2a01af2e in gst_clock_id_wait (id=0x7f0e08023720, jitter=jitter@entry=0x7f0db009d8f8) at gstclock.c:543 entry = 0x7f0e08023720 clock = 0x5583abf8f610 [GstAudioClock] res = requested = 114647981314 cclass = 0x5583ac35b660 __func__ = "gst_clock_id_wait" __PRETTY_FUNCTION__ = "gst_clock_id_wait" #5 0x00007f0e239e23bb in gst_base_sink_wait_clock (sink=sink@entry=0x5583ac376df0 [GstVaapiSink], time=, time@entry=114647981314, jitter=jitter@entry=0x7f0db009d8f8) at gstbasesink.c:2208 ret = clock = 0x5583abf8f610 [GstAudioClock] base_time = __PRETTY_FUNCTION__ = "gst_base_sink_wait_clock" #6 0x00007f0e239e33d8 in gst_base_sink_do_sync (basesink=basesink@entry=0x5583ac376df0 [GstVaapiSink], obj=obj@entry=0x7f0dd40214e0, late=late@entry=0x7f0db009d9f0, step_end=step_end@entry=0x7f0db009d9f4) at gstbasesink.c:2607 jitter = -32385314 syncable = status = rstart = 114647981314 rstop = 114681348014 rnext = 114681348014 sstart = 114647981314 sstop = 114681348014 stime = do_sync = 1 priv = 0x5583ac376c10 ret = GST_FLOW_OK current = 0x5583ac376cf0 pending = 0x5583ac376d50 stepped = 0 #7 0x00007f0e239e4985 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x5583ac376df0 [GstVaapiSink], obj=obj@entry=0x7f0dd40214e0, is_list=is_list@entry=0, pad=) at gstbasesink.c:3513 bclass = 0x5583ac3767c0 priv = 0x5583ac376c10 ret = start = 114647981314 end = 114681348014 segment = 0x5583ac376f48 sync_buf = 0x7f0dd40214e0 late = 0 step_end = 0 prepared = 0 #8 0x00007f0e239e5a60 in gst_base_sink_chain_main (basesink=0x5583ac376df0 [GstVaapiSink], pad=, obj=0x7f0dd40214e0, is_list=0) at gstbasesink.c:3672 result = #9 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583ac3497b0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239e5bb0 parent = 0x5583ac376df0 [GstVaapiSink] ret = handled = 0 peer = 0x5583ac3497b0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #10 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583abc28c30 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583ac3497b0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #11 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x5583abc28c30 [GstProxyPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #12 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0dd40214e0) at gstghostpad.c:127 res = internal = 0x5583abc28c30 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #13 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583abf20560 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ac2f8410 [GstAutoVideoSink] ret = handled = 0 peer = 0x5583abf20560 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #14 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583ac349560 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583abf20560 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #15 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x5583ac349560 [GstPad], buffer=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #16 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x5583ac355d90 [GstVideoScale], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x5583ac355d90 [GstVideoScale] klass = 0x5583ac340e00 priv = 0x5583ac355cc0 ret = position = 114681348014 timestamp = duration = outbuf = 0x7f0dd40214e0 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #17 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583ac349310 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x5583ac355d90 [GstVideoScale] ret = handled = 0 peer = 0x5583ac349310 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #18 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583ac3490c0 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583ac349310 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #19 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x5583ac3490c0 [GstPad], buffer=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #20 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x5583ac340a20 [GstVideoConvert], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x5583ac340a20 [GstVideoConvert] klass = 0x5583ac33f7c0 priv = 0x5583ac340950 ret = position = 114681348014 timestamp = duration = outbuf = 0x7f0dd40214e0 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #21 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583ac348e70 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x5583ac340a20 [GstVideoConvert] ret = handled = 0 peer = 0x5583ac348e70 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #22 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583abc290f0 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583ac348e70 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #23 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x5583abc290f0 [GstProxyPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #24 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0dd40214e0) at gstghostpad.c:127 res = internal = 0x5583abc290f0 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #25 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583abf202e0 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ac2d3070 [GstBin] ret = handled = 0 peer = 0x5583abf202e0 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #26 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583ac348c20 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583abf202e0 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #27 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x5583ac348c20 [GstPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #28 0x00007f0e1a9ce046 in gst_base_text_overlay_video_chain (pad=, parent=0x5583abfe0fc0 [gtkmm__GstTextOverlay], buffer=0x7f0dd40214e0) at gstbasetextoverlay.c:2866 klass = 0x5583ac352890 overlay = 0x5583abfe0fc0 [gtkmm__GstTextOverlay] ret = GST_FLOW_OK in_seg = start = stop = 114681348014 clip_start = 114647981314 clip_stop = 114681348014 text = 0x7f0de0009700 "" composition_meta = __PRETTY_FUNCTION__ = "gst_base_text_overlay_video_chain" #29 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583ac348780 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e1a9ccde0 parent = 0x5583abfe0fc0 [gtkmm__GstTextOverlay] ret = handled = 0 peer = 0x5583ac348780 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #30 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583ac348530 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583ac348780 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #31 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x5583ac348530 [GstPad], buffer=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #32 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x5583ac34d540 [GstVideoConvert], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x5583ac34d540 [GstVideoConvert] klass = 0x5583ac33f7c0 priv = 0x5583ac34d470 ret = position = 114681348014 timestamp = duration = outbuf = 0x7f0dd40214e0 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #33 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583ac3482e0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x5583ac34d540 [GstVideoConvert] ret = handled = 0 peer = 0x5583ac3482e0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #34 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583abc28e90 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583ac3482e0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #35 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x5583abc28e90 [GstProxyPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #36 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0dd40214e0) at gstghostpad.c:127 res = internal = 0x5583abc28e90 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #37 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x5583abf20a60 [gtkmm__GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ac2d3210 [gtkmm__GstBin] ret = handled = 0 peer = 0x5583abf20a60 [gtkmm__GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #38 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0df801ae00 [GstGhostPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x5583abf20a60 [gtkmm__GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #39 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0df801ae00 [GstGhostPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #40 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0dd40214e0) at gstghostpad.c:127 res = internal = 0x7f0df801ae00 [GstGhostPad] __func__ = "gst_proxy_pad_chain_default" #41 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x7f0ddc3cf390 [GstProxyPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x7f0df801ae00 [GstGhostPad] ret = handled = 0 peer = 0x7f0ddc3cf390 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #42 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd8014bd0 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x7f0ddc3cf390 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #43 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0dd8014bd0 [GstPad], buffer=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #44 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x7f0dd8036590 [GstVideoScale], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x7f0dd8036590 [GstVideoScale] klass = 0x5583ac340e00 priv = 0x7f0dd80364c0 ret = position = 114681348014 timestamp = duration = outbuf = 0x7f0dd40214e0 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #45 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x7f0dd8014980 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x7f0dd8036590 [GstVideoScale] ret = handled = 0 peer = 0x7f0dd8014980 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #46 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd8014730 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x7f0dd8014980 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #47 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0dd8014730 [GstPad], buffer=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #48 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x7f0dd80360e0 [GstVideoConvert], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x7f0dd80360e0 [GstVideoConvert] klass = 0x5583ac33f7c0 priv = 0x7f0dd8036010 ret = position = 114681348014 timestamp = duration = outbuf = 0x7f0dd40214e0 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #49 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x7f0dd80144e0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x7f0dd80360e0 [GstVideoConvert] ret = handled = 0 peer = 0x7f0dd80144e0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #50 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc3cf130 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x7f0dd80144e0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #51 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0ddc3cf130 [GstProxyPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #52 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0dd40214e0) at gstghostpad.c:127 res = internal = 0x7f0ddc3cf130 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #53 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0dd40214e0, type=4112, pad=0x7f0df801ab80 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ac278170 [GstPlaySinkVideoConvert] ret = handled = 0 peer = 0x7f0df801ab80 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #54 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc417790 [GstPad], type=type@entry=4112, data=data@entry=0x7f0dd40214e0) at gstpad.c:4578 peer = 0x7f0df801ab80 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #55 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0ddc417790 [GstPad], buffer=buffer@entry=0x7f0dd40214e0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #56 0x00007f0e1b226ba9 in gst_queue_push_one (queue=0x7f0df801c730 [GstQueue]) at gstqueue.c:1384 buffer = 0x7f0dd40214e0 data = is_list = result = GST_FLOW_OK queue = 0x7f0df801c730 [GstQueue] __PRETTY_FUNCTION__ = "gst_queue_loop" #57 0x00007f0e1b226ba9 in gst_queue_loop (pad=) at gstqueue.c:1537 queue = 0x7f0df801c730 [GstQueue] __PRETTY_FUNCTION__ = "gst_queue_loop" #58 0x00007f0e2a079269 in gst_task_func (task=0x7f0ddc497290 [GstTask]) at gsttask.c:332 lock = 0x7f0ddc417800 tself = 0x7f0dd80132d0 priv = 0x7f0ddc497240 __PRETTY_FUNCTION__ = "gst_task_func" #59 0x00007f0e29857b40 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 pool = 0x5583ab6ab050 #60 0x00007f0e29857175 in g_thread_proxy (data=0x7f0dd80132d0) at ../../../../glib/gthread.c:784 thread = 0x7f0dd80132d0 #61 0x00007f0e281506db in start_thread (arg=0x7f0db009f700) at pthread_create.c:463 pd = 0x7f0db009f700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139696764745472, -4105709362561296517, 139696764742784, 0, 139697435259600, 139697009990192, 4115998713028663163, 4114538797118379899}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #62 0x00007f0e2868da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 . Thread 12 (Thread 0x7f0d975ec700 (LWP 18765)): #0 0x00007f0e28687959 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f0e2987587a in g_cond_wait_until (cond=cond@entry=0x5583ab7563b8, mutex=mutex@entry=0x5583ab7563b0, end_time=end_time@entry=782298612058) at ../../../../glib/gthread-posix.c:1449 now = {tv_sec = 782283, tv_nsec = 612059991} span = {tv_sec = 14, tv_nsec = 999998009} sampled = 7 res = #2 0x00007f0e29802571 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x5583ab7563b0, wait=wait@entry=1, end_time=end_time@entry=782298612058) at ../../../../glib/gasyncqueue.c:422 retval = __func__ = "g_async_queue_pop_intern_unlocked" #3 0x00007f0e29802b2c in g_async_queue_timeout_pop (queue=0x5583ab7563b0, timeout=timeout@entry=15000000) at ../../../../glib/gasyncqueue.c:543 end_time = 782298612058 retval = #4 0x00007f0e29857c1e in g_thread_pool_wait_for_new_pool () at ../../../../glib/gthreadpool.c:167 pool = local_wakeup_thread_serial = last_wakeup_thread_serial = have_relayed_thread_marker = free_pool = pool = #5 0x00007f0e29857c1e in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:364 free_pool = pool = #6 0x00007f0e29857175 in g_thread_proxy (data=0x5583ab86be30) at ../../../../glib/gthread.c:784 thread = 0x5583ab86be30 #7 0x00007f0e281506db in start_thread (arg=0x7f0d975ec700) at pthread_create.c:463 pd = 0x7f0d975ec700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139696350873344, -4105709362561296517, 139696350870656, 0, 94024006811184, 139698191062272, 4115931253587957627, 4114538797118379899}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007f0e2868da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 . Thread 11 (Thread 0x7f0daf696700 (LWP 17963)): #0 0x00007f0e281569f3 in futex_wait_cancelable (private=, expected=0, futex_word=0x7f0df000fabc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 __ret = -512 oldtype = 0 err = spin = 0 buffer = {__routine = 0x7f0e28156690 <__condvar_cleanup_waiting>, __arg = 0x7f0daf694eb0, __canceltype = -1405805792, __prev = 0x0} cbuffer = {wseq = 12103, cond = 0x7f0df000fa90, mutex = 0x5583ac360000, private = 0} err = g = 1 flags = signals = result = 0 seq = 6051 #1 0x00007f0e281569f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5583ac360000, cond=0x7f0df000fa90) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7f0e28156690 <__condvar_cleanup_waiting>, __arg = 0x7f0daf694eb0, __canceltype = -1405805792, __prev = 0x0} cbuffer = {wseq = 12103, cond = 0x7f0df000fa90, mutex = 0x5583ac360000, private = 0} err = g = 1 flags = signals = result = 0 seq = 6051 #2 0x00007f0e281569f3 in __pthread_cond_wait (cond=0x7f0df000fa90, mutex=0x5583ac360000) at pthread_cond_wait.c:655 #3 0x00007f0e0429ea68 in pa_threaded_mainloop_wait (m=0x5583ac35f190) at pulse/thread-mainloop.c:215 __func__ = "pa_threaded_mainloop_wait" __PRETTY_FUNCTION__ = "pa_threaded_mainloop_wait" #4 0x00007f0e044c3c80 in gst_pulseringbuffer_commit (buf=, sample=0x7f0daf6950d8, data=0x7f0dd80b9020 "\335O\"<\261\337#<\200!{;6\341};\356C\023\273\231q\021\273N\367\361\273\245\243\360\273oa2\274\250d1\274ĢL\274>\212K\274p\005K\274\205BJ\274\004\365\066\274x\004\067\274\252\372\034\274\210\064\036\274\006F\t\274$\276\v\274A\345\004\274\257i\b\274!k\024\274\367\240\030\274\371)8\274\220\275<\274$\227m\274\320jr\274\204\212\230\274\264,\233\274C\257\277\274\352\303¼R\f뼗\330\356\274\357\336\f\275\327\070\017\275\025Z%\275]&(\275)\034>\275\266\070A\275\004\326U\275\354\003Y\275\252\324j\275\343\306m\275UA{\275\365\261}\275\302\300\202\275K\243\203\275\341N\204\275`ۄ\275"..., in_samples=, out_samples=, accum=0x7f0daf6950d0) at pulsesink.c:1585 avail = towrite = psink = pbuf = result = data_end = 0x7f0dd80b9228 "\322\037<=ۿ==\240 " reverse = toprocess = 0x7f0daf694fbc inr = 1023 outr = 1023 bpf = 8 offset = 44080616 bufsize = __func__ = "gst_pulseringbuffer_commit" #5 0x00007f0e23e7a675 in gst_audio_base_sink_render (bsink=0x5583ac35e9e0 [GstPulseSink], buf=0x7f0da81ded10) at gstaudiobasesink.c:2142 time = stop = 114794666666 render_start = 5509119 render_stop = 5510143 sample_offset = 5510077 sync_offset = ts_offset = bclass = sink = 0x5583ac35e9e0 [GstPulseSink] ringbuf = 0x5583ac3683e0 [GstPulseRingBuffer] diff = ctime = 114773333333 cstop = 114794666666 offset = 0 info = {memory = 0x7f0dd80b71a0, flags = GST_MAP_READ, data = 0x7f0dd80b7230 "w\376u\275S\222u\275\"(f\275<\240e\275\212, 0x7f0daf695294, 0x5583ac35e8e0, 0x7f0daf695190}} size = samples = 1024 written = bpf = 8 rate = accum = 0 out_samples = 1024 base_time = render_delay = latency = clock = sync = slaved = align_next = 1 ret = clip_seg = {flags = 2942914976, rate = 6.9019367094337708e-310, applied_rate = 6.901936709434166e-310, format = GST_FORMAT_TIME, base = 139696754217408, offset = 139696754217616, start = 0, stop = 5744832000000, time = 0, position = 0, duration = 18446744073709551615, _gst_reserved = {0x1aba4b9aaa, 0x1aba4b9aaa, 0x1ab9061555, 0x1aba4b9aaa}} time_offset = out = 0x7f0da81ded10 __func__ = "gst_audio_base_sink_render" #6 0x00007f0e239e4cee in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x5583ac35e9e0 [GstPulseSink], obj=obj@entry=0x7f0da81ded10, is_list=is_list@entry=0, pad=) at gstbasesink.c:3546 bclass = 0x5583ac364040 priv = 0x5583ac35e800 ret = GST_FLOW_OK start = 114773333333 end = 114794666666 segment = 0x5583ac35eb38 sync_buf = 0x7f0da81ded10 late = 0 step_end = 0 prepared = 0 #7 0x00007f0e239e5a60 in gst_base_sink_chain_main (basesink=0x5583ac35e9e0 [GstPulseSink], pad=, obj=0x7f0da81ded10, is_list=0) at gstbasesink.c:3672 result = #8 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81ded10, type=4112, pad=0x5583ac349a00 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239e5bb0 parent = 0x5583ac35e9e0 [GstPulseSink] ret = handled = 0 peer = 0x5583ac349a00 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #9 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583abc282b0 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0da81ded10) at gstpad.c:4578 peer = 0x5583ac349a00 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #10 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x5583abc282b0 [GstProxyPad], buffer=buffer@entry=0x7f0da81ded10) at gstpad.c:4697 res = __func__ = "gst_pad_push" #11 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da81ded10) at gstghostpad.c:127 res = internal = 0x5583abc282b0 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #12 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81ded10, type=4112, pad=0x5583abf20060 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583abed9df0 [GstAutoAudioSink] ret = handled = 0 peer = 0x5583abf20060 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #13 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0df801ba80 [GstGhostPad], type=type@entry=4112, data=data@entry=0x7f0da81ded10) at gstpad.c:4578 peer = 0x5583abf20060 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #14 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0df801ba80 [GstGhostPad], buffer=buffer@entry=0x7f0da81ded10) at gstpad.c:4697 res = __func__ = "gst_pad_push" #15 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da81ded10) at gstghostpad.c:127 res = internal = 0x7f0df801ba80 [GstGhostPad] __func__ = "gst_proxy_pad_chain_default" #16 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81ded10, type=4112, pad=0x7f0dd804c100 [GstProxyPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x7f0df801ba80 [GstGhostPad] ret = handled = 0 peer = 0x7f0dd804c100 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #17 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd804f360 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da81ded10) at gstpad.c:4578 peer = 0x7f0dd804c100 [GstProxyPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #18 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0dd804f360 [GstPad], buffer=0x7f0da81ded10) at gstpad.c:4697 res = __func__ = "gst_pad_push" #19 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x7f0dd80595e0 [GstAudioResample], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x7f0dd80595e0 [GstAudioResample] klass = 0x7f0dd8056980 priv = 0x7f0dd8059510 ret = position = 114794666666 timestamp = duration = outbuf = 0x7f0da81ded10 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #20 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81ded10, type=4112, pad=0x7f0dd804f110 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x7f0dd80595e0 [GstAudioResample] ret = handled = 0 peer = 0x7f0dd804f110 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #21 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd804eec0 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da81ded10) at gstpad.c:4578 peer = 0x7f0dd804f110 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #22 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0dd804eec0 [GstPad], buffer=0x7f0da81ded10) at gstpad.c:4697 res = __func__ = "gst_pad_push" #23 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x7f0dd8055bf0 [GstAudioConvert], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x7f0dd8055bf0 [GstAudioConvert] klass = 0x7f0dd8053df0 priv = 0x7f0dd8055b20 ret = position = 114794666666 timestamp = duration = outbuf = 0x7f0da81ded10 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #24 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81ded10, type=4112, pad=0x7f0dd804ec70 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x7f0dd8055bf0 [GstAudioConvert] ret = handled = 0 peer = 0x7f0dd804ec70 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #25 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc3cfd10 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0da81ded10) at gstpad.c:4578 peer = 0x7f0dd804ec70 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #26 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x7f0ddc3cfd10 [GstProxyPad], buffer=buffer@entry=0x7f0da81ded10) at gstpad.c:4697 res = __func__ = "gst_pad_push" #27 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da81ded10) at gstghostpad.c:127 res = internal = 0x7f0ddc3cfd10 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #28 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81ded10, type=4112, pad=0x7f0df801b800 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583abb98680 [GstPlaySinkAudioConvert] ret = handled = 0 peer = 0x7f0df801b800 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #29 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0dd804e0e0 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da81ded10) at gstpad.c:4578 peer = 0x7f0df801b800 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #30 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0dd804e0e0 [GstPad], buffer=buffer@entry=0x7f0da81ded10) at gstpad.c:4697 res = __func__ = "gst_pad_push" #31 0x00007f0e1b226ba9 in gst_queue_push_one (queue=0x7f0df801ca30 [GstQueue]) at gstqueue.c:1384 buffer = 0x7f0da81ded10 data = is_list = result = GST_FLOW_OK queue = 0x7f0df801ca30 [GstQueue] __PRETTY_FUNCTION__ = "gst_queue_loop" #32 0x00007f0e1b226ba9 in gst_queue_loop (pad=) at gstqueue.c:1537 queue = 0x7f0df801ca30 [GstQueue] __PRETTY_FUNCTION__ = "gst_queue_loop" #33 0x00007f0e2a079269 in gst_task_func (task=0x7f0ddc4973b0 [GstTask]) at gsttask.c:332 lock = 0x7f0dd804e150 tself = 0x7f0dd8013850 priv = 0x7f0ddc497360 __PRETTY_FUNCTION__ = "gst_task_func" #34 0x00007f0e29857b40 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 pool = 0x5583ab6ab050 #35 0x00007f0e29857175 in g_thread_proxy (data=0x7f0dd8013850) at ../../../../glib/gthread.c:784 thread = 0x7f0dd8013850 #36 0x00007f0e281506db in start_thread (arg=0x7f0daf696700) at pthread_create.c:463 pd = 0x7f0daf696700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139696754222848, -4105709362561296517, 139696754220160, 0, 139697435261008, 139697009990192, 4115948956369409915, 4114538797118379899}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #37 0x00007f0e2868da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 . Thread 10 (Thread 0x7f0daee95700 (LWP 17964)): #0 0x00007f0e28650a30 in __GI___nanosleep (requested_time=requested_time@entry=0x7f0daee94b40, remaining=remaining@entry=0x7f0daee94b50) at ../sysdeps/unix/sysv/linux/nanosleep.c:28 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 #1 0x00007f0e2985884f in g_usleep (microseconds=microseconds@entry=50000) at ../../../../glib/gtimer.c:259 request = {tv_sec = 0, tv_nsec = 50000000} remaining = {tv_sec = 0, tv_nsec = 34242468} #2 0x00007f0dfe0afdec in gst_vaapisink_event_thread (sink=0x5583ac376df0) at ../../../gst/vaapi/gstvaapisink.c:913 #3 0x00007f0e29857175 in g_thread_proxy (data=0x7f0dd808f6d0) at ../../../../glib/gthread.c:784 thread = 0x7f0dd808f6d0 #4 0x00007f0e281506db in start_thread (arg=0x7f0daee95700) at pthread_create.c:463 pd = 0x7f0daee95700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139696745830144, -4105709362561296517, 139696745827456, 0, 139697435768528, 139696764725600, 4115950056417908603, 4114538797118379899}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #5 0x00007f0e2868da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 . Thread 9 (Thread 0x7f0dfcff9700 (LWP 17953)): #0 0x00007f0e28687959 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f0e2987575f in g_cond_wait (cond=cond@entry=0x7f0ddc3c9068, mutex=mutex@entry=0x7f0ddc3c9060) at ../../../../glib/gthread-posix.c:1402 sampled = 3440 #2 0x00007f0dfe0a5fcf in gst_vaapidecode_handle_frame (vdec=0x7f0ddc3c8ad0 [GstVaapiDecode], frame=0x7f0ddc3f68b0) at ../../../gst/vaapi/gstvaapidecode.c:733 decode = 0x7f0ddc3c8ad0 status = GST_VAAPI_DECODER_STATUS_ERROR_NO_SURFACE decode = 0x7f0ddc3c8ad0 #3 0x00007f0e2a347ea1 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f0ddc3c8ad0 [GstVaapiDecode], frame=0x7f0ddc3f68b0) at gstvideodecoder.c:3416 priv = 0x7f0ddc3c8930 decoder_class = 0x7f0ddc3c67a0 ret = GST_FLOW_OK __func__ = "gst_video_decoder_decode_frame" __PRETTY_FUNCTION__ = "gst_video_decoder_decode_frame" #4 0x00007f0e2a35048f in gst_video_decoder_have_frame (decoder=decoder@entry=0x7f0ddc3c8ad0 [GstVaapiDecode]) at gstvideodecoder.c:3348 priv = buffer = 0x7f0da81100d0 n_available = pts = dts = duration = flags = ret = GST_FLOW_OK __PRETTY_FUNCTION__ = "gst_video_decoder_have_frame" #5 0x00007f0dfe0a49ea in gst_vaapidecode_parse_frame (at_eos=0, adapter=0x7f0dd4175480 [GstAdapter], frame=0x7f0ddc3f68b0, vdec=0x7f0ddc3c8ad0 [GstVaapiDecode]) at ../../../gst/vaapi/gstvaapidecode.c:1164 decode = 0x7f0ddc3c8ad0 status = ret = got_unit_size = 687 got_frame = 1 #6 0x00007f0dfe0a49ea in gst_vaapidecode_parse (vdec=0x7f0ddc3c8ad0 [GstVaapiDecode], frame=0x7f0ddc3f68b0, adapter=0x7f0dd4175480 [GstAdapter], at_eos=0) at ../../../gst/vaapi/gstvaapidecode.c:1195 #7 0x00007f0e2a348063 in gst_video_decoder_parse_available (dec=dec@entry=0x7f0ddc3c8ad0 [GstVaapiDecode], at_eos=at_eos@entry=0, new_buffer=0, new_buffer@entry=1) at gstvideodecoder.c:882 decoder_class = 0x7f0ddc3c67a0 priv = 0x7f0ddc3c8930 ret = GST_FLOW_OK was_available = 687 available = 687 inactive = 0 __PRETTY_FUNCTION__ = "gst_video_decoder_parse_available" #8 0x00007f0e2a34aa2c in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f0ddc3c8ad0 [GstVaapiDecode], buf=buf@entry=0x7f0da81100d0, at_eos=at_eos@entry=0) at gstvideodecoder.c:2158 priv = 0x7f0ddc3c8930 klass = ret = GST_FLOW_OK __func__ = "gst_video_decoder_chain_forward" __PRETTY_FUNCTION__ = "gst_video_decoder_chain_forward" #9 0x00007f0e2a34b072 in gst_video_decoder_chain (pad=, parent=0x7f0ddc3c8ad0 [GstVaapiDecode], buf=0x7f0da81100d0) at gstvideodecoder.c:2456 decoder = 0x7f0ddc3c8ad0 [GstVaapiDecode] ret = GST_FLOW_OK __PRETTY_FUNCTION__ = "gst_video_decoder_chain" #10 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81100d0, type=4112, pad=0x7f0ddc37c2f0 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a34ad60 parent = 0x7f0ddc3c8ad0 [GstVaapiDecode] ret = handled = 0 peer = 0x7f0ddc37c2f0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #11 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x5583abc29cd0 [GstProxyPad], type=type@entry=4112, data=data@entry=0x7f0da81100d0) at gstpad.c:4578 peer = 0x7f0ddc37c2f0 [GstPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #12 0x00007f0e2a04cbb3 in gst_pad_push (pad=pad@entry=0x5583abc29cd0 [GstProxyPad], buffer=buffer@entry=0x7f0da81100d0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #13 0x00007f0e2a032aab in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f0da81100d0) at gstghostpad.c:127 res = internal = 0x5583abc29cd0 [GstProxyPad] __func__ = "gst_proxy_pad_chain_default" #14 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81100d0, type=4112, pad=0x5583abf21460 [GstGhostPad]) at gstpad.c:4322 chainfunc = 0x7f0e2a0329f0 parent = 0x5583ac091dc0 [GstVaapiDecodeBin] ret = handled = 0 peer = 0x5583abf21460 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #15 0x00007f0e2a04488b in gst_pad_push_data (pad=pad@entry=0x7f0ddc37c0a0 [GstPad], type=type@entry=4112, data=data@entry=0x7f0da81100d0) at gstpad.c:4578 peer = 0x5583abf21460 [GstGhostPad] ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #16 0x00007f0e2a04cbb3 in gst_pad_push (pad=0x7f0ddc37c0a0 [GstPad], buffer=0x7f0da81100d0) at gstpad.c:4697 res = __func__ = "gst_pad_push" #17 0x00007f0e239efcaf in gst_base_transform_chain (pad=, parent=0x5583abfd9c60 [GstCapsFilter], buffer=) at gstbasetransform.c:2321 position_out = trans = 0x5583abfd9c60 [GstCapsFilter] klass = 0x7f0ddc37b8b0 priv = 0x5583abfd9b90 ret = position = 114814814814 timestamp = duration = outbuf = 0x7f0da81100d0 __PRETTY_FUNCTION__ = "gst_base_transform_chain" #18 0x00007f0e2a04488b in gst_pad_chain_data_unchecked (data=0x7f0da81100d0, type=4112, pad=0x5583ac3d9c10 [GstPad]) at gstpad.c:4322 chainfunc = 0x7f0e239efae0 parent = 0x5583abfd9c60 [GstCapsFilter] ret =