crash log for WPEWebProcess (pid 1987): [New LWP 2039] [New LWP 1992] [New LWP 1994] [New LWP 2002] [New LWP 2005] [New LWP 2001] [New LWP 1989] [New LWP 2000] [New LWP 1987] [New LWP 2003] [New LWP 2008] [New LWP 2011] [New LWP 1998] [New LWP 2013] [New LWP 2007] [New LWP 2009] [New LWP 2015] [New LWP 2006] [New LWP 1990] [New LWP 2016] [New LWP 2014] [New LWP 2041] [New LWP 2032] [New LWP 2012] [New LWP 1991] [New LWP 2028] [New LWP 2042] [New LWP 2044] [New LWP 2043] [New LWP 2031] [New LWP 1997] [New LWP 1999] [New LWP 2029] [New LWP 2017] [New LWP 2030] [New LWP 2037] [New LWP 2038] [New LWP 2036] [New LWP 2040] [New LWP 2035] [New LWP 2033] [New LWP 2034] [New LWP 2004] [New LWP 2010] [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/app/webkit/WebKitBuild/Release/bin/WPEWebProcess 12 16 --configure-jsc-for-tes'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f78f58623a0 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () from /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 [Current thread is 1 (Thread 0x7f784d05f640 (LWP 2039))] Thread 44 (Thread 0x7f78707f8640 (LWP 2010)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 43 (Thread 0x7f78737fe640 (LWP 2004)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874003e38) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874003e38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874003e38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874003e10) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874003e10, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 42 (Thread 0x7f7854ff9640 (LWP 2034)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1b29afe in g_cond_wait (cond=cond@entry=0x55f54bcd91a8, mutex=mutex@entry=0x55f54bcd9180) at ../glib/gthread-posix.c:1575 #2 0x00007f787c2bd9dd in gst_queue_chain_buffer_or_list (parent=0x55f54bcd8f00 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff408e130 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #4 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bce8c90 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #5 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bce8c90 [GstPad|src], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #6 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x55f54bd137f0 [GstObject|scaletempo0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bce8a40 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #8 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff4043c30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #9 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff4043c30 [GstPad|src], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #10 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff408c510 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff40439e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #12 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff407a840 [GstPad|proxypad21], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #13 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff407a840 [GstPad|proxypad21], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #14 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc218900 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff403aef0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #16 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff407acf0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #17 0x00007f78f18d74de in gst_pad_push (pad=pad@entry=0x7f5ff407acf0 [GstPad|src_1], buffer=buffer@entry=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #18 0x00007f787c2471f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f5ffc218900 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff407aa90 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #20 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff407af50 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #21 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff407af50 [GstPad|src_0], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #22 0x00007f787c2bbe46 in gst_tee_handle_data (tee=tee@entry=0x7f5ffc137690 [GstTee|audiotee], data=data@entry=0x7f5ffc218900, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f787c2bbf37 in gst_tee_chain (pad=, parent=0x7f5ffc137690 [GstObject|audiotee], buffer=0x7f5ffc218900 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc05d090 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #25 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc058ca0 [GstPad|proxypad12], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #26 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc058ca0 [GstPad|proxypad12], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #27 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc218900 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc98b0 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #29 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc05ce40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #30 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc05ce40 [GstPad|src], buffer=buffer@entry=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #31 0x00007f787c2a4c62 in gst_selector_pad_chain (pad=0x7f5ff4030420 [GstPad|sink_0], parent=, buf=0x7f5ffc218900 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff4030420 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #33 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcc9640 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #34 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcc9640 [GstPad|src_1], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #35 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc218900 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc058a40 [GstPad|proxypad11], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #37 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bd28b50 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #38 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bd28b50 [GstPad|src_1], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #39 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc218900 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bccb3b0 [GstPad|proxypad8], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4463 #41 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff80a5310 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc218900) at ../gst/gstpad.c:4739 #42 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff80a5310 [GstPad|src], buffer=0x7f5ffc218900 [None]) at ../gst/gstpad.c:4858 #43 0x00007f78ee834dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f78ee835278 in gst_audio_decoder_output (dec=dec@entry=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], buf=, buf@entry=0x7f5ffc218900 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f78ee83664e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], buf=buf@entry=0x7f5ffc218900 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f78ee836cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], buf=buf@entry=0x7f5ffc218900 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f787c1b6f8d in gst_fdkaacdec_handle_frame (dec=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], inbuf=0x7f5ffc218ea0 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f78ee838bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f78ee838fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f5ffc01d480 [GstAudioDecoder|fdkaacdec0], buffer=0x0, buffer@entry=0x7f5ffc218ea0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f78ee839e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f5ffc218ea0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff80a50c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218ea0) at ../gst/gstpad.c:4463 #52 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff80a4e70 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc218ea0) at ../gst/gstpad.c:4739 #53 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff80a4e70 [GstPad|src], buffer=buffer@entry=0x7f5ffc218ea0 [None]) at ../gst/gstpad.c:4858 #54 0x00007f78ee8dde3b in gst_base_parse_push_frame (parse=parse@entry=0x7f5ffc016740 [GstBaseParse|aacparse0], frame=frame@entry=0x7f7854ff87f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f78ee8dabf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f5ffc218ea0 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff80a4c20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc218ea0) at ../gst/gstpad.c:4463 #57 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff80a49d0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f5ffc218ea0) at ../gst/gstpad.c:4739 #58 0x00007f78f18d74de in gst_pad_push (pad=pad@entry=0x7f5ff80a49d0 [GstPad|src_0], buffer=buffer@entry=0x7f5ffc218ea0 [None]) at ../gst/gstpad.c:4858 #59 0x00007f787c29f9f3 in gst_single_queue_push_one (allow_drop=, object=0x7f5ffc218ea0 [None], sq=0x7f5ffc011600, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f78f18ffd41 in gst_task_func (task=0x7f5ffc002050 [GstTask|multiqueue0:src_0]) at ../gst/gsttask.c:384 #62 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f78f1b09722 in g_thread_proxy (data=0x7f5ff809b640) at ../glib/gthread.c:827 #64 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 41 (Thread 0x7f78557fa640 (LWP 2033)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1b29afe in g_cond_wait (cond=cond@entry=0x55f54bd072c0, mutex=mutex@entry=0x55f54bd07298) at ../glib/gthread-posix.c:1575 #2 0x00007f78ee90e6be in gst_data_queue_push (queue=0x55f54bd072f0, item=item@entry=0x7f5ffc216780) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f787c29d8d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff80a57b0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f5fe4010a20) at ../gst/gstpad.c:4463 #5 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff80a5560 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f5fe4010a20) at ../gst/gstpad.c:4739 #6 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff80a5560 [GstPad|video_0], buffer=buffer@entry=0x7f5fe4010a20 [None]) at ../gst/gstpad.c:4858 #7 0x00007f786c785ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f5ffc0089b0, buf=0x7f5fe4010a20 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f786c783f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f78f18ffd41 in gst_task_func (task=0x55f54bd2e830 [GstTask|qtdemux0:sink]) at ../gst/gsttask.c:384 #11 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f78f1b09722 in g_thread_proxy (data=0x7f5ff809ad20) at ../glib/gthread.c:827 #13 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 40 (Thread 0x7f784ffff640 (LWP 2035)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1b29afe in g_cond_wait (cond=cond@entry=0x55f54bcd8ea8, mutex=mutex@entry=0x55f54bcd8e80) at ../glib/gthread-posix.c:1575 #2 0x00007f787c2bd9dd in gst_queue_chain_buffer_or_list (parent=0x55f54bcd8c00 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc05d2e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #4 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc059620 [GstPad|proxypad16], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #5 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc059620 [GstPad|proxypad16], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #6 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff403a2c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #8 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff403a7a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #9 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff403a7a0 [GstPad|src], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #10 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff407a120 [GstPad|proxypad18], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #12 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff4043790 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #13 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff4043790 [GstPad|src], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #14 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff4043540 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #15 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff40432f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #16 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff40432f0 [GstPad|src], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #17 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff406c190 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff40422c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #19 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc059d40 [GstPad|proxypad17], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #20 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc059d40 [GstPad|proxypad17], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #21 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff403a530 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #23 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc059ad0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #24 0x00007f78f18d74de in gst_pad_push (pad=pad@entry=0x7f5ffc059ad0 [GstPad|src_0], buffer=buffer@entry=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #25 0x00007f787c2471f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc059870 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #27 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc058f00 [GstPad|proxypad13], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #28 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc058f00 [GstPad|proxypad13], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #29 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc9b20 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #31 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc05cbf0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #32 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc05cbf0 [GstPad|src], buffer=buffer@entry=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #33 0x00007f787c2a4c62 in gst_selector_pad_chain (pad=0x7f5ff4030110 [GstPad|sink_0], parent=, buf=0x7f5ffc20c120 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff4030110 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #35 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcc93d0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #36 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcc93d0 [GstPad|src_0], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #37 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc0587e0 [GstPad|proxypad10], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #39 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bd29590 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #40 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bd29590 [GstPad|src_0], buffer=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #41 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20c120 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bccbd30 [GstPad|proxypad9], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4463 #43 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc05c9a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20c120) at ../gst/gstpad.c:4739 #44 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc05c9a0 [GstPad|src], buffer=buffer@entry=0x7f5ffc20c120 [None]) at ../gst/gstpad.c:4858 #45 0x00007f78ee70e856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f5ffc078650 [GstVideoDecoder|avdec_h264-0], buf=buf@entry=0x7f5ffc20c120 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f78ee710bcb in gst_video_decoder_finish_frame (decoder=0x7f5ffc078650 [GstVideoDecoder|avdec_h264-0], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f786c52b7be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f786c52ba40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f786c52c7c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f78ee714cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f5ffc078650 [GstVideoDecoder|avdec_h264-0], frame=frame@entry=0x7f5ff4010920) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f78ee717977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f5ffc078650 [GstVideoDecoder|avdec_h264-0], buf=buf@entry=0x7f5ffc307b40 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f78ee7180f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f5ffc307b40 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc05c750 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307b40) at ../gst/gstpad.c:4463 #54 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc05c500 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307b40) at ../gst/gstpad.c:4739 #55 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc05c500 [GstPad|src], buffer=0x7f5ffc307b40 [None]) at ../gst/gstpad.c:4858 #56 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ffc0622b0 [GstObject|capsfilter0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc05c2b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307b40) at ../gst/gstpad.c:4463 #58 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc05c060 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307b40) at ../gst/gstpad.c:4739 #59 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc05c060 [GstPad|src], buffer=buffer@entry=0x7f5ffc307b40 [None]) at ../gst/gstpad.c:4858 #60 0x00007f78ee8dde3b in gst_base_parse_push_frame (parse=parse@entry=0x7f5ffc05a270 [GstBaseParse|h264parse0], frame=frame@entry=0x7f5ff4099450) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f78ee8dfbfc in gst_base_parse_handle_and_push_frame (frame=0x7f5ff4099450, parse=0x7f5ffc05a270 [GstBaseParse|h264parse0]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f786c62e55b in gst_h264_parse_handle_frame_packetized (frame=0x7f5ff4099450, parse=0x7f5ffc05a270 [GstBaseParse|h264parse0]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f5ffc05a270 [GstBaseParse|h264parse0], frame=0x7f5ff4099450, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f78ee8da09d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f5ffc05a270 [GstBaseParse|h264parse0], buffer=, skip=skip@entry=0x7f784fffe7e8, flushed=flushed@entry=0x7f784fffe7ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f78ee8daf4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff80a5c50 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20c480) at ../gst/gstpad.c:4463 #67 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff80a5a00 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f5ffc20c480) at ../gst/gstpad.c:4739 #68 0x00007f78f18d74de in gst_pad_push (pad=pad@entry=0x7f5ff80a5a00 [GstPad|src_1], buffer=buffer@entry=0x7f5ffc20c480 [None]) at ../gst/gstpad.c:4858 #69 0x00007f787c29f9f3 in gst_single_queue_push_one (allow_drop=, object=0x7f5ffc20c480 [None], sq=0x7f5ffc020f10, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f78f18ffd41 in gst_task_func (task=0x7f5ffc0023b0 [GstTask|multiqueue0:src_1]) at ../gst/gsttask.c:384 #72 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f78f1b09722 in g_thread_proxy (data=0x7f5ffc005400) at ../glib/gthread.c:827 #74 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 39 (Thread 0x7f784c85e640 (LWP 2040)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1904b7c in gst_futex_cond_wait_until (end_time=9792096368759, mutex=0x7f5ffc009598, cond_val=0x7f5ffc0095a0) at ../gst/gstsystemclock.c:240 #2 gst_system_clock_id_wait_jitter_unlocked (clock=clock@entry=0x7f5ff402e6e0 [GstClock|GstSystemClock], entry=entry@entry=0x7f5ffc009510, jitter=jitter@entry=0x7f784c85ca28, restart=restart@entry=1) at ../gst/gstsystemclock.c:1106 #3 0x00007f78f1904f27 in gst_system_clock_id_wait_jitter (clock=0x7f5ff402e6e0 [GstClock|GstSystemClock], entry=0x7f5ffc009510, jitter=0x7f784c85ca28) at ../gst/gstsystemclock.c:1220 #4 0x00007f78f1899263 in gst_clock_id_wait (id=0x7f5ffc009510, jitter=jitter@entry=0x7f784c85ca28) at ../gst/gstclock.c:554 #5 0x00007f78ee8ebbe1 in gst_base_sink_wait_clock (sink=0x55f54bd1b160 [GstBaseSink|sink], time=9792096369457 [2:43:12.096369457], jitter=0x7f784c85ca28) at ../libs/gst/base/gstbasesink.c:2378 #6 0x00007f78ee912ba8 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x55f54bd1b160 [GstBaseSink|sink], obj=obj@entry=0x7f5ffc307240 [None], late=late@entry=0x7f784c85cb40, step_end=step_end@entry=0x7f784c85cb44) at ../libs/gst/base/gstbasesink.c:2789 #7 0x00007f78ee913dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x55f54bd1b160 [GstBaseSink|sink], obj=0x7f5ffc307240, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #8 0x00007f78ee8e1150 in gst_base_sink_chain_main (basesink=0x55f54bd1b160 [GstBaseSink|sink], pad=, obj=0x7f5ffc307240, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #9 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bce8ee0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #10 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bccaef0 [GstPad|proxypad5], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #11 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bccaef0 [GstPad|proxypad5], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #12 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc307240 [None]) at ../gst/gstghostpad.c:127 #13 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc8c80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #14 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcca0b0 [GstPad|proxypad0], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #15 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcca0b0 [GstPad|proxypad0], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #16 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc307240 [None]) at ../gst/gstghostpad.c:127 #17 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc8050 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #18 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcd39c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #19 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcd39c0 [GstPad|src], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #20 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x55f54bce3b30 [GstObject|audioresample1], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #21 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd3770 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #22 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcd3080 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #23 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcd3080 [GstPad|src], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #24 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x55f54bcdf910 [GstObject|audioconvert1], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #25 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd2e30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #26 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bce8100 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #27 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bce8100 [GstPad|src], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #28 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x55f54bcd07c0 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #29 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd3c10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #30 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcd3520 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #31 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcd3520 [GstPad|src], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #32 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x55f54bce3230 [GstObject|audioresample0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #33 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd32d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #34 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcd2be0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #35 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcd2be0 [GstPad|src], buffer=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #36 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x55f54bcdf110 [GstObject|audioconvert0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #37 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd2990 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4463 #38 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcd2740 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc307240) at ../gst/gstpad.c:4739 #39 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcd2740 [GstPad|src], buffer=buffer@entry=0x7f5ffc307240 [None]) at ../gst/gstpad.c:4858 #40 0x00007f787c2ba5ec in gst_queue_push_one (queue=0x55f54bcd8000 [GstQueue|queue0]) at ../plugins/elements/gstqueue.c:1388 #41 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #42 0x00007f78f18ffd41 in gst_task_func (task=0x7f5ffc20a4d0 [GstTask|queue0:src]) at ../gst/gsttask.c:384 #43 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #44 0x00007f78f1b09722 in g_thread_proxy (data=0x7f5ffc005ea0) at ../glib/gthread.c:827 #45 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #46 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 38 (Thread 0x7f784e862640 (LWP 2036)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f5ffc138c00) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f5ffc138c00, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f5ffc138c00, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f5ffc138bd8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f5ffc138bd8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f784f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 37 (Thread 0x7f784d860640 (LWP 2038)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1b29afe in g_cond_wait (cond=cond@entry=0x55f54bcd82a8, mutex=mutex@entry=0x55f54bcd8280) at ../glib/gthread-posix.c:1575 #2 0x00007f787c2bd9dd in gst_queue_chain_buffer_or_list (parent=0x55f54bcd8000 [GstObject|queue0], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd24f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #4 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcca560 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #5 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcca560 [GstPad|src_0], buffer=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #6 0x00007f787c2bbe46 in gst_tee_handle_data (tee=tee@entry=0x55f54b851a80 [GstTee|audioTee], data=data@entry=0x7f5ffc210c60, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f787c2bbf37 in gst_tee_chain (pad=, parent=0x55f54b851a80 [GstObject|audioTee], buffer=0x7f5ffc210c60 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcd22a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #9 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bcca310 [GstPad|proxypad1], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #10 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bcca310 [GstPad|proxypad1], buffer=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #11 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc210c60 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc82c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #13 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff403ac80 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #14 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff403ac80 [GstPad|src], buffer=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #15 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc210c60 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff407a5e0 [GstPad|proxypad20], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #17 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff408f600 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #18 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff408f600 [GstPad|src], buffer=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #19 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff4095690 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff408f3b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #21 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff408f160 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #22 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff408f160 [GstPad|src], buffer=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #23 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff4094d30 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff408ef10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #25 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff407a380 [GstPad|proxypad19], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #26 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff407a380 [GstPad|proxypad19], buffer=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #27 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc210c60 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff403aa10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4463 #29 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff408e380 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc210c60) at ../gst/gstpad.c:4739 #30 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff408e380 [GstPad|src], buffer=buffer@entry=0x7f5ffc210c60 [None]) at ../gst/gstpad.c:4858 #31 0x00007f787c2ba5ec in gst_queue_push_one (queue=0x55f54bcd8f00 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f78f18ffd41 in gst_task_func (task=0x7f5ffc307ef0 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f78f1b09722 in g_thread_proxy (data=0x7f5ff40328c0) at ../glib/gthread.c:827 #36 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 36 (Thread 0x7f784e061640 (LWP 2037)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f5ffc138d60) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f5ffc138d60, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f5ffc138d60, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f5ffc138d38) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f5ffc138d38, mutex=) at pthread_cond_wait.c:618 #5 0x00007f784f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 35 (Thread 0x7f7856ffd640 (LWP 2030)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55f54ba2e218) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55f54ba2e218, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55f54ba2e218, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x55f54ba2e1f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55f54ba2e1f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788a71a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 34 (Thread 0x7f786cff1640 (LWP 2017)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f7808002650, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f7808002650, timeout=, context=0x7f7808000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f7808000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f78080024f0) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 33 (Thread 0x7f78577fe640 (LWP 2029)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f780c0036a0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f780c0036a0, timeout=, context=0x7f780c000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f780c000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f780c0024f0) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 32 (Thread 0x7f7884b3d640 (LWP 1999)): #0 0x00007f7886cd10e8 in llvm::SelectionDAG::Combine(llvm::CombineLevel, llvm::AAResults*, llvm::CodeGenOpt::Level) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #1 0x00007f7886e705fc in llvm::SelectionDAGISel::CodeGenAndEmitDAG() () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #2 0x00007f7886e73bb1 in llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #3 0x00007f7886e75cac in llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #4 0x00007f78884d51e5 in (anonymous namespace)::X86DAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #5 0x00007f7886983fd8 in llvm::MachineFunctionPass::runOnFunction(llvm::Function&) [clone .part.0] () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #6 0x00007f788670df1e in llvm::FPPassManager::runOnFunction(llvm::Function&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #7 0x00007f788670e153 in llvm::FPPassManager::runOnModule(llvm::Module&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #8 0x00007f788670e77f in llvm::legacy::PassManagerImpl::run(llvm::Module&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #9 0x00007f78882f31a2 in llvm::MCJIT::emitObject(llvm::Module*) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #10 0x00007f78882f36f9 in llvm::MCJIT::generateCodeForModule(llvm::Module*) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #11 0x00007f78882ef539 in llvm::MCJIT::finalizeObject() () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #12 0x00007f7888286712 in LLVMGetPointerToGlobal () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #13 0x00007f788ad88c87 in llvmpipe_update_fs () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #14 0x00007f788ad78ef8 in llvmpipe_update_derived () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #15 0x00007f788ad5be60 in llvmpipe_draw_vbo () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #16 0x00007f788a8d5a3c in _mesa_draw_arrays.part.0 () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #17 0x00007f78f592ea94 in WebCore::TextureMapperGL::drawUnitRect(WebCore::TextureMapperShaderProgram&, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #18 0x00007f78f592ecd2 in WebCore::TextureMapperGL::draw(WebCore::FloatRect const&, WebCore::TransformationMatrix const&, WebCore::TextureMapperShaderProgram&, unsigned int, int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #19 0x00007f78f592efee in WebCore::TextureMapperGL::drawTexturedQuadWithProgram(WebCore::TextureMapperShaderProgram&, WTF::Vector, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc> const&, int, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #20 0x00007f78f592f33a in WebCore::TextureMapperGL::drawTexturedQuadWithProgram(WebCore::TextureMapperShaderProgram&, unsigned int, int, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #21 0x00007f78f593253d in WebCore::TextureMapperGL::drawTexture(unsigned int, int, WebCore::IntSize const&, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #22 0x00007f78f592d02f in WebCore::TextureMapperGL::drawTexture(WebCore::BitmapTexture const&, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #23 0x00007f78f592a460 in WebCore::TextureMapperTile::paint(WebCore::TextureMapper&, WebCore::TransformationMatrix const&, float, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #24 0x00007f78f5939a6a in WebCore::CoordinatedBackingStore::paintToTextureMapper(WebCore::TextureMapper&, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float) [clone .part.0] () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #25 0x00007f78f5923f2d in WebCore::TextureMapperLayer::paintSelf(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #26 0x00007f78f5928761 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #27 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #28 0x00007f78f59287a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #29 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #30 0x00007f78f59287a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #31 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #32 0x00007f78f59287a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #33 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #34 0x00007f78f59287a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #35 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #36 0x00007f78f59287a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #37 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #38 0x00007f78f59287a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #39 0x00007f78f59286e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #40 0x00007f78f5929ffc in WebCore::TextureMapperLayer::paint(WebCore::TextureMapper&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #41 0x00007f78f3e8be13 in WebKit::CoordinatedGraphicsScene::paintToCurrentGLContext(WebCore::TransformationMatrix const&, WebCore::FloatRect const&, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #42 0x00007f78f3e906bd in WebKit::ThreadedCompositor::renderLayerTree() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #43 0x00007f78f57a11ac in WTF::RunLoop::TimerBase::TimerBase(WTF::RunLoop&)::{lambda(void*)#1}::_FUN(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #44 0x00007f78f57a17cf in WTF::RunLoop::{lambda(_GSource*, int (*)(void*), void*)#1}::_FUN(_GSource*, int (*)(void*), void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #45 0x00007f78f1ad9c37 in g_main_dispatch (context=0x7f7874000b70) at ../glib/gmain.c:3419 #46 g_main_context_dispatch (context=0x7f7874000b70) at ../glib/gmain.c:4137 #47 0x00007f78f1b30028 in g_main_context_iterate.constprop.0 (context=0x7f7874000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4213 #48 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f7874001cc0) at ../glib/gmain.c:4413 #49 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #50 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #51 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #52 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #53 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 31 (Thread 0x7f7885b3f640 (LWP 1997)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x55f54bb8c690, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=1, fds=0x55f54bb8c690, timeout=, context=0x55f54bbb6620) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=context@entry=0x55f54bbb6620, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad74a3 in g_main_context_iteration (context=0x55f54bbb6620, may_block=may_block@entry=1) at ../glib/gmain.c:4278 #4 0x00007f78f1ad74f9 in glib_worker_main (data=) at ../glib/gmain.c:6180 #5 0x00007f78f1b09722 in g_thread_proxy (data=0x55f54bb77640) at ../glib/gthread.c:827 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 30 (Thread 0x7f78567fc640 (LWP 2031)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f7804003740, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=2, fds=0x7f7804003740, timeout=, context=0x7f7804000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f7804000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f78040024c0) at ../glib/gmain.c:4413 #4 0x00007f78ed9dcc37 in Impl::AudioThread::s_threadEntrypoint(void*) (data=0x7ffe013d32a0) at ../src/extensions/audio.cpp:139 #5 0x00007f78f1b09722 in g_thread_proxy (data=0x7f7878005980) at ../glib/gthread.c:827 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 29 (Thread 0x7f7846ffd640 (LWP 2043)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f7846ffc980, op=393, expected=0, futex_word=0x7f78e1a04160) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f78e1a04160, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f7846ffc980, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78e1a04160, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f7846ffc980, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f1377812 in __pthread_cond_wait_common (abstime=0x7f7846ffc980, clockid=0, mutex=, cond=0x7f78e1a04138) at pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f78e1a04138, mutex=, abstime=0x7f7846ffc980) at pthread_cond_wait.c:643 #5 0x00007f78f57a5e88 in WTF::ThreadCondition::timedWait(WTF::Mutex&, WTF::WallTime) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f5724c3b in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda const&, WTF::ScopedLambda const&, WTF::TimeWithDynamicClockType const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f56f3031 in WTF::Detail::CallableWrapper::call() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #10 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #11 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 28 (Thread 0x7f78467fc640 (LWP 2044)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f78467fb980, op=393, expected=0, futex_word=0x7f78e19fc160) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f78e19fc160, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f78467fb980, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78e19fc160, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f78467fb980, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f1377812 in __pthread_cond_wait_common (abstime=0x7f78467fb980, clockid=0, mutex=, cond=0x7f78e19fc138) at pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f78e19fc138, mutex=, abstime=0x7f78467fb980) at pthread_cond_wait.c:643 #5 0x00007f78f57a5e88 in WTF::ThreadCondition::timedWait(WTF::Mutex&, WTF::WallTime) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f5724c3b in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda const&, WTF::ScopedLambda const&, WTF::TimeWithDynamicClockType const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f56f3031 in WTF::Detail::CallableWrapper::call() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #10 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #11 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 27 (Thread 0x7f78477fe640 (LWP 2042)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1b2a097 in g_cond_wait_until (cond=, mutex=0x55f54bbf66a0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f78f1aa8591 in g_async_queue_pop_intern_unlocked (queue=0x55f54bbf66a0, wait=1, end_time=9792350798) at ../glib/gasyncqueue.c:422 #3 0x00007f78f1b0c6ea in g_thread_pool_wait_for_new_task (pool=0x55f54bb52a30) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f78f1b09722 in g_thread_proxy (data=0x55f54bd3e700) at ../glib/gthread.c:827 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 26 (Thread 0x7f7857fff640 (LWP 2028)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f7857ffe980, op=393, expected=0, futex_word=0x7f78e13943e4) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f78e13943e4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f7857ffe980, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78e13943e4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f7857ffe980, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f1377812 in __pthread_cond_wait_common (abstime=0x7f7857ffe980, clockid=0, mutex=, cond=0x7f78e13943b8) at pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f78e13943b8, mutex=, abstime=0x7f7857ffe980) at pthread_cond_wait.c:643 #5 0x00007f78f57a5e88 in WTF::ThreadCondition::timedWait(WTF::Mutex&, WTF::WallTime) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f5724c3b in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda const&, WTF::ScopedLambda const&, WTF::TimeWithDynamicClockType const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f56f3031 in WTF::Detail::CallableWrapper::call() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #10 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #11 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 25 (Thread 0x7f789bfff640 (LWP 1991)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f7894004bf0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f7894004bf0, timeout=, context=0x7f7894000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f7894000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f7894003a40) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 24 (Thread 0x7f786f7f6640 (LWP 2012)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 23 (Thread 0x7f7855ffb640 (LWP 2032)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f78f1b29afe in g_cond_wait (cond=cond@entry=0x55f54bd2e1d0, mutex=mutex@entry=0x55f54bd2e188) at ../glib/gthread-posix.c:1575 #2 0x00007f78f18fff31 in gst_task_func (task=0x55f54bd2e170 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f78f1b09722 in g_thread_proxy (data=0x55f54bc25de0) at ../glib/gthread.c:827 #5 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 22 (Thread 0x7f7847fff640 (LWP 2041)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f5fe002f160) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f5fe002f160, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f5fe002f160, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f5fe002f138) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f5fe002f138, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788a71a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 21 (Thread 0x7f786e7f4640 (LWP 2014)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 20 (Thread 0x7f786d7f2640 (LWP 2016)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f787401ac9c) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f787401ac9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f787401ac9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f787401ac70) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f787401ac70, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788a71a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 19 (Thread 0x7f78a0894640 (LWP 1990)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f789c005040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f789c005040, timeout=, context=0x7f789c000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f789c000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f789c003e70) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 18 (Thread 0x7f78727fc640 (LWP 2006)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f78740040f8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f78740040f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78740040f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f78740040d0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f78740040d0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 17 (Thread 0x7f786dff3640 (LWP 2015)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 16 (Thread 0x7f7870ff9640 (LWP 2009)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 15 (Thread 0x7f7871ffb640 (LWP 2007)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874004258) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874004258, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874004258, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874004230) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874004230, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 14 (Thread 0x7f786eff5640 (LWP 2013)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 13 (Thread 0x7f788533e640 (LWP 1998)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x55f54bb40130, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=3, fds=0x55f54bb40130, timeout=, context=0x55f54bb3bf40) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x55f54bb3bf40, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x55f54bb41940) at ../glib/gmain.c:4413 #4 0x00007f78ee0c5a92 in gdbus_shared_thread_func (user_data=0x55f54bb418e0) at ../gio/gdbusprivate.c:282 #5 0x00007f78f1b09722 in g_thread_proxy (data=0x55f54bc23640) at ../glib/gthread.c:827 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 12 (Thread 0x7f786fff7640 (LWP 2011)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 11 (Thread 0x7f78717fa640 (LWP 2008)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 10 (Thread 0x7f7873fff640 (LWP 2003)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874003cd8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874003cd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874003cd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874003cb0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874003cb0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 9 (Thread 0x7f78eb09a9c0 (LWP 1987)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x55f54b850fb0, nfds=2, timeout=65) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=2, fds=0x55f54b850fb0, timeout=, context=0x55f54b849760) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x55f54b849760, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x55f54b84a910) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f420a696 in WebKit::WebProcessMain(int, char**) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f131254a in __libc_start_call_main (main=main@entry=0x55f54a2d5880
, argc=argc@entry=4, argv=argv@entry=0x7ffe013d3c08) at ../sysdeps/nptl/libc_start_call_main.h:58 #7 0x00007f78f131260b in __libc_start_main_impl (main=0x55f54a2d5880
, argc=4, argv=0x7ffe013d3c08, init=, fini=, rtld_fini=, stack_end=) at ../csu/libc-start.c:389 #8 0x000055f54a2d57b5 in _start () at ../sysdeps/x86_64/start.S:115 Thread 8 (Thread 0x7f787dfff640 (LWP 2000)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f78740038b8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f78740038b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78740038b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874003890) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874003890, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 7 (Thread 0x7f78e3097640 (LWP 1989)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f78e3096b80, op=393, expected=0, futex_word=0x7f78e30a6690) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f78e30a6690, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f78e3096b80, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78e30a6690, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f78e3096b80, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f1377812 in __pthread_cond_wait_common (abstime=0x7f78e3096b80, clockid=0, mutex=, cond=0x7f78e30a6668) at pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f78e30a6668, mutex=, abstime=0x7f78e3096b80) at pthread_cond_wait.c:643 #5 0x00007f78f7ec7083 in scavenger_thread_main () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 6 (Thread 0x7f787d7fe640 (LWP 2001)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874003a18) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874003a18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874003a18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f78740039f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f78740039f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 5 (Thread 0x7f7872ffd640 (LWP 2005)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874003f98) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874003f98, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874003f98, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874003f70) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874003f70, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 4 (Thread 0x7f787cffd640 (LWP 2002)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7874003b78) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f7874003b78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f78f1374c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7874003b78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f78f13774d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f7874003b50) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f7874003b50, mutex=) at pthread_cond_wait.c:618 #5 0x00007f788a76b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f788ad5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f788a76b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 3 (Thread 0x7f7898ffd640 (LWP 1994)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f7890004bf0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=2, fds=0x7f7890004bf0, timeout=, context=0x7f7890000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f7890000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f7890003e70) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 2 (Thread 0x7f789b7fe640 (LWP 1992)): #0 0x00007f78f13f50cd in __GI___poll (fds=0x7f788c0047f0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f78f1b2ff9e in g_main_context_poll (priority=, n_fds=2, fds=0x7f788c0047f0, timeout=, context=0x7f788c000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f788c000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f78f1ad92af in g_main_loop_run (loop=0x7f788c003640) at ../glib/gmain.c:4413 #4 0x00007f78f57a1900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f78f572aaa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f78f57a5559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 1 (Thread 0x7f784d05f640 (LWP 2039)): #0 0x00007f78f58623a0 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #1 0x00007f78f585005c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #2 0x00007f78eb7a8056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #3 0x00007f78eb7a6add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #4 0x00007f78eb7a72b3 in ffi_call (cif=cif@entry=0x7f784d05d780, fn=fn@entry=0x7f78f584ff10 , rvalue=rvalue@entry=0x7f784d05d6e0, avalue=avalue@entry=0x7f784d05d6a0) at ../src/x86/ffi64.c:710 #5 0x00007f78edf5e4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #6 0x00007f78edf76480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f784d05d990, instance=0x55f54bd0e630, return_value=, closure=0x55f54bd0ef40) at ../gobject/gclosure.c:893 #7 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f784d05d990) at ../gobject/gsignal.c:3440 #8 0x00007f78edf765b3 in g_signal_emit (instance=instance@entry=0x55f54bd0e630, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #9 0x00007f78ee93d48d in gst_app_sink_render_common (psink=0x55f54bd0e630 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #10 0x00007f78ee91405e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x55f54bd0e630 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f5ffc20b6c0, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #11 0x00007f78ee8e1150 in gst_base_sink_chain_main (basesink=0x55f54bd0e630 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f5ffc20b6c0, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #12 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bce87f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #13 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x55f54bccac90 [GstPad|proxypad4], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #14 0x00007f78f18d74de in gst_pad_push (pad=0x55f54bccac90 [GstPad|proxypad4], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #15 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc8a10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #17 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff403a050 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #18 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff403a050 [GstPad|src], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #19 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstghostpad.c:127 #20 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc0593c0 [GstPad|proxypad15], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #21 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff4042510 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #22 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff4042510 [GstPad|src], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #23 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff4073850 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff4042760 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #25 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff4042070 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #26 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff4042070 [GstPad|src], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #27 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff4040a00 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #28 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ffc05dc20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #29 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff40429b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #30 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff40429b0 [GstPad|src], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #31 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff4073370 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #32 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff40430a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #33 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ff4042e50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #34 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ff4042e50 [GstPad|src], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #35 0x00007f78ee8fd31b in gst_base_transform_chain (pad=, parent=0x7f5ff406a940 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #36 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f5ff4042c00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #37 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc059160 [GstPad|proxypad14], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #38 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc059160 [GstPad|proxypad14], buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #39 0x00007f78f18bcaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f5ffc20b6c0 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f78f18d3775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55f54bcc9d90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4463 #41 0x00007f78f18d7114 in gst_pad_push_data (pad=pad@entry=0x7f5ffc05d530 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f5ffc20b6c0) at ../gst/gstpad.c:4739 #42 0x00007f78f18d74de in gst_pad_push (pad=0x7f5ffc05d530 [GstPad|src], buffer=buffer@entry=0x7f5ffc20b6c0 [None]) at ../gst/gstpad.c:4858 #43 0x00007f787c2ba5ec in gst_queue_push_one (queue=0x55f54bcd8c00 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #44 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #45 0x00007f78f18ffd41 in gst_task_func (task=0x7f5ffc307cb0 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #46 0x00007f78f1b0c692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #47 0x00007f78f1b09722 in g_thread_proxy (data=0x7f5ffc005e40) at ../glib/gthread.c:827 #48 0x00007f78f13781da in start_thread (arg=) at pthread_create.c:442 #49 0x00007f78f1400f44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file /memfd:mesa-shared (deleted) during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file /memfd:WebKitSharedMemory (deleted) during file-backed mapping note processing STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libicudata.so.71.1.debug" does not match "/usr/lib/x86_64-linux-gnu/libicudata.so.71" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libicudata.so.71.1.debug" does not match "/usr/lib/x86_64-linux-gnu/libicudata.so.71" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-client.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-client.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-client.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-client.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-egl.so.1.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-egl.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-egl.so.1.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-egl.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libX11-xcb.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libX11-xcb.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-server.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-server.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-server.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-server.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstapp.so.debug" does not match "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstapp.so" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so.debug" does not match "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libopenh264.so.2.2.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libopenh264.so.6" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libopenh264.so.2.2.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libopenh264.so.6" (CRC mismatch). STDERR: STDERR: WPEWebProcess terminated (pid 1987) for reason: crash