crash log for WPEWebProcess (pid 206): [New LWP 579] [New LWP 278] [New LWP 276] [New LWP 206] [New LWP 273] [New LWP 337] [New LWP 275] [New LWP 274] [New LWP 341] [New LWP 521] [New LWP 338] [New LWP 350] [New LWP 351] [New LWP 343] [New LWP 357] [New LWP 548] [New LWP 352] [New LWP 349] [New LWP 401] [New LWP 526] [New LWP 566] [New LWP 353] [New LWP 342] [New LWP 519] [New LWP 580] [New LWP 549] [New LWP 354] [New LWP 593] [New LWP 344] [New LWP 581] [New LWP 569] [New LWP 355] [New LWP 572] [New LWP 356] [New LWP 346] [New LWP 358] [New LWP 347] [New LWP 525] [New LWP 348] [New LWP 345] [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 0x00007efc67d2c3a0 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () from /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 [Current thread is 1 (Thread 0x7efa67899640 (LWP 579))] Thread 40 (Thread 0x7efaea7fc640 (LWP 345)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4003cd8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4003cd8, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4003cd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4003cb0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4003cb0, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 39 (Thread 0x7efae8ff9640 (LWP 348)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae40040f8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae40040f8, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae40040f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae40040d0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae40040d0, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 38 (Thread 0x7efadcdf2640 (LWP 525)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a04900821c) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55a04900821c, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a04900821c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x55a0490081f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55a0490081f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 37 (Thread 0x7efae97fa640 (LWP 347)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4003f98) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4003f98, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4003f98, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4003f70) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4003f70, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 36 (Thread 0x7efadf7f6640 (LWP 358)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae401ac9c) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae401ac9c, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae401ac9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae401ac70) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae401ac70, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 35 (Thread 0x7efae9ffb640 (LWP 346)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4003e38) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4003e38, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4003e38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4003e10) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4003e10, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 34 (Thread 0x7efae07f8640 (LWP 356)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 33 (Thread 0x7efa8d7fa640 (LWP 572)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007efc63ff3afe in g_cond_wait (cond=cond@entry=0x55a049493018, mutex=mutex@entry=0x55a049492ff0) at ../glib/gthread-posix.c:1575 #2 0x00007efaf00789dd in gst_queue_chain_buffer_or_list (parent=0x55a049492d70 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa68033080 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6c331120) at ../gst/gstpad.c:4463 #4 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6800b1a0 [GstPad|proxypad14], type=type@entry=4112, data=data@entry=0x7efa6c331120) at ../gst/gstpad.c:4739 #5 0x00007efc63da14de in gst_pad_push (pad=0x7efa6800b1a0 [GstPad|proxypad14], buffer=0x7efa6c331120 [None]) at ../gst/gstpad.c:4858 #6 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6c331120 [None]) at ../gst/gstghostpad.c:127 #7 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c0047a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6c331120) at ../gst/gstpad.c:4463 #8 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c004c80 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6c331120) at ../gst/gstpad.c:4739 #9 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c004c80 [GstPad|src], buffer=0x7efa6c331120 [None]) at ../gst/gstpad.c:4858 #10 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6c331120 [None]) at ../gst/gstghostpad.c:127 #11 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6800bb20 [GstPad|proxypad16], type=type@entry=4112, data=data@entry=0x7efa6c331120) at ../gst/gstpad.c:4463 #12 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c111520 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6c331120) at ../gst/gstpad.c:4739 #13 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c111520 [GstPad|src], buffer=0x7efa6c331120 [None]) at ../gst/gstpad.c:4858 #14 0x00007efa8c39542a in gst_deinterlace_output_frame (self=self@entry=0x7efa6c12bac0 [GstDeinterlace|deinterlace], flushing=flushing@entry=0) at ../gst/deinterlace/gstdeinterlace.c:2104 #15 0x00007efa8c3970f0 in gst_deinterlace_chain (pad=, parent=, buf=0x7efa6c331a20 [None]) at ../gst/deinterlace/gstdeinterlace.c:2262 #16 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c1112d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #17 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c111080 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #18 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c111080 [GstPad|src], buffer=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #19 0x00007efc60dc731b in gst_base_transform_chain (pad=, parent=0x7efa6c10efb0 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c110e30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #21 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6800b8c0 [GstPad|proxypad15], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #22 0x00007efc63da14de in gst_pad_push (pad=0x7efa6800b8c0 [GstPad|proxypad15], buffer=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #23 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6c331a20 [None]) at ../gst/gstghostpad.c:127 #24 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c004a10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #25 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6800b650 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #26 0x00007efc63da14de in gst_pad_push (pad=pad@entry=0x7efa6800b650 [GstPad|src_0], buffer=buffer@entry=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #27 0x00007efae81ce1f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7efa6c331a20 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #28 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6800b3f0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #29 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x55a0494ad380 [GstPad|proxypad6], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #30 0x00007efc63da14de in gst_pad_push (pad=0x55a0494ad380 [GstPad|proxypad6], buffer=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #31 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6c331a20 [None]) at ../gst/gstghostpad.c:127 #32 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55a0494b1170 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #33 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c004050 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #34 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c004050 [GstPad|video_0], buffer=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #35 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6c331a20 [None]) at ../gst/gstghostpad.c:127 #36 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6800aa80 [GstPad|proxypad11], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #37 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x55a0494b1da0 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #38 0x00007efc63da14de in gst_pad_push (pad=0x55a0494b1da0 [GstPad|video_0], buffer=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #39 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6c331a20 [None]) at ../gst/gstghostpad.c:127 #40 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6800a820 [GstPad|proxypad10], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4463 #41 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa68032e30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6c331a20) at ../gst/gstpad.c:4739 #42 0x00007efc63da14de in gst_pad_push (pad=0x7efa68032e30 [GstPad|src], buffer=buffer@entry=0x7efa6c331a20 [None]) at ../gst/gstpad.c:4858 #43 0x00007efc60bd8856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7efa6c01aba0 [GstVideoDecoder|avdec_h264-0], buf=buf@entry=0x7efa6c331a20 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #44 0x00007efc60bdabcb in gst_video_decoder_finish_frame (decoder=0x7efa6c01aba0 [GstVideoDecoder|avdec_h264-0], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #45 0x00007efae80327be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #46 0x00007efae8032a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #47 0x00007efae80337c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007efc60bdecd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7efa6c01aba0 [GstVideoDecoder|avdec_h264-0], frame=frame@entry=0x7efa6c31e840) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #49 0x00007efc60be1977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7efa6c01aba0 [GstVideoDecoder|avdec_h264-0], buf=buf@entry=0x7efa6c317360 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #50 0x00007efc60be20f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7efa6c317360 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #51 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa68032be0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6c317360) at ../gst/gstpad.c:4463 #52 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa680324f0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7efa6c317360) at ../gst/gstpad.c:4739 #53 0x00007efc63da14de in gst_pad_push (pad=pad@entry=0x7efa680324f0 [GstPad|src_0], buffer=buffer@entry=0x7efa6c317360 [None]) at ../gst/gstpad.c:4858 #54 0x00007efaf005a9f3 in gst_single_queue_push_one (allow_drop=, object=0x7efa6c317360 [None], sq=0x7efa68077780, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #55 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #56 0x00007efc63dc9d41 in gst_task_func (task=0x7efa7406cdd0 [GstTask|multiqueue0:src_0]) at ../gst/gsttask.c:384 #57 0x00007efc63fd6692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #58 0x00007efc63fd3722 in g_thread_proxy (data=0x7efa6800c920) at ../glib/gthread.c:827 #59 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #60 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 32 (Thread 0x7efae0ff9640 (LWP 355)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 31 (Thread 0x7efa8dffb640 (LWP 569)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007efc63ff3afe in g_cond_wait (cond=cond@entry=0x55a049483430, mutex=mutex@entry=0x55a049483408) at ../glib/gthread-posix.c:1575 #2 0x00007efc60dd86be in gst_data_queue_push (queue=0x55a049483460, item=item@entry=0x7efa68082720) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007efaf00596bc in gst_multi_queue_sink_event (pad=, parent=, event=0x7efa74051e70 [None]) at ../plugins/elements/gstmultiqueue.c:2758 #4 0x00007efc63d9ec18 in gst_pad_send_event_unchecked (pad=pad@entry=0x7efa680322a0 [GstPad|sink_0], event=event@entry=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5938 #5 0x00007efc63d9f620 in gst_pad_push_event_unchecked (pad=pad@entry=0x7efa68032050 [GstPad|src], event=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5572 #6 0x00007efc63d9fbd0 in push_sticky (pad=pad@entry=0x7efa68032050 [GstPad|src], ev=ev@entry=0x7efa8dff8d70, user_data=user_data@entry=0x7efa8dff8de0) at ../gst/gstpad.c:4057 #7 0x00007efc63d93a43 in events_foreach (pad=0x7efa68032050 [GstPad|src], func=0x7efc63d9fad0 , user_data=0x7efa8dff8de0) at ../gst/gstpad.c:613 #8 0x00007efc63da31b7 in check_sticky (event=0x7efa74051e70 [None], pad=0x7efa68032050 [GstPad|src]) at ../gst/gstpad.c:4116 #9 gst_pad_push_event (pad=0x7efa68032050 [GstPad|src], event=0x7efa74051e70 [None]) at ../gst/gstpad.c:5705 #10 0x00007efc63d9ee55 in gst_pad_send_event_unchecked (pad=pad@entry=0x7efa74009c00 [GstPad|sink], event=event@entry=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5939 #11 0x00007efc63d9f620 in gst_pad_push_event_unchecked (pad=pad@entry=0x55a0494ac7a0 [GstPad|proxypad2], event=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5572 #12 0x00007efc63d9fbd0 in push_sticky (pad=pad@entry=0x55a0494ac7a0 [GstPad|proxypad2], ev=ev@entry=0x7efa8dff9040, user_data=user_data@entry=0x7efa8dff90b0) at ../gst/gstpad.c:4057 #13 0x00007efc63d93a43 in events_foreach (pad=0x55a0494ac7a0 [GstPad|proxypad2], func=0x7efc63d9fad0 , user_data=0x7efa8dff90b0) at ../gst/gstpad.c:613 #14 0x00007efc63da31b7 in check_sticky (event=0x7efa74051e70 [None], pad=0x55a0494ac7a0 [GstPad|proxypad2]) at ../gst/gstpad.c:4116 #15 gst_pad_push_event (pad=pad@entry=0x55a0494ac7a0 [GstPad|proxypad2], event=0x7efa74051e70 [None]) at ../gst/gstpad.c:5705 #16 0x00007efc63da3303 in event_forward_func (pad=pad@entry=0x55a0494ac7a0 [GstPad|proxypad2], data=data@entry=0x7efa8dff91d0) at ../gst/gstpad.c:3130 #17 0x00007efc63d9bcfd in gst_pad_forward (pad=pad@entry=0x55a0494b07b0 [GstPad|sink], forward=forward@entry=0x7efc63da3240 , user_data=user_data@entry=0x7efa8dff91d0) at ../gst/gstpad.c:3084 #18 0x00007efc63d9be4d in gst_pad_event_default (pad=0x55a0494b07b0 [GstPad|sink], parent=, event=0x7efa74051e70 [None]) at ../gst/gstpad.c:3181 #19 0x00007efc63d9ee55 in gst_pad_send_event_unchecked (pad=pad@entry=0x55a0494b07b0 [GstPad|sink], event=event@entry=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5939 #20 0x00007efc63d9f620 in gst_pad_push_event_unchecked (pad=pad@entry=0x55a0494b1650 [GstPad|src_0], event=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5572 #21 0x00007efc63d9fbd0 in push_sticky (pad=pad@entry=0x55a0494b1650 [GstPad|src_0], ev=ev@entry=0x7efa8dff9420, user_data=user_data@entry=0x7efa8dff9490) at ../gst/gstpad.c:4057 #22 0x00007efc63d93a43 in events_foreach (pad=0x55a0494b1650 [GstPad|src_0], func=0x7efc63d9fad0 , user_data=0x7efa8dff9490) at ../gst/gstpad.c:613 #23 0x00007efc63da31b7 in check_sticky (event=0x7efa74051e70 [None], pad=0x55a0494b1650 [GstPad|src_0]) at ../gst/gstpad.c:4116 #24 gst_pad_push_event (pad=pad@entry=0x55a0494b1650 [GstPad|src_0], event=0x7efa74051e70 [None]) at ../gst/gstpad.c:5705 #25 0x00007efc63da3303 in event_forward_func (pad=pad@entry=0x55a0494b1650 [GstPad|src_0], data=data@entry=0x7efa8dff95b0) at ../gst/gstpad.c:3130 #26 0x00007efc63d9bcfd in gst_pad_forward (pad=pad@entry=0x7efa6800a360 [GstPad|proxypad9], forward=forward@entry=0x7efc63da3240 , user_data=user_data@entry=0x7efa8dff95b0) at ../gst/gstpad.c:3084 #27 0x00007efc63d9be4d in gst_pad_event_default (pad=0x7efa6800a360 [GstPad|proxypad9], parent=, event=0x7efa74051e70 [None]) at ../gst/gstpad.c:3181 #28 0x00007efc63d9ee55 in gst_pad_send_event_unchecked (pad=pad@entry=0x7efa6800a360 [GstPad|proxypad9], event=event@entry=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5939 #29 0x00007efc63d9f620 in gst_pad_push_event_unchecked (pad=pad@entry=0x7efa6800e120 [GstPad|src_0], event=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5572 #30 0x00007efc63d9fbd0 in push_sticky (pad=pad@entry=0x7efa6800e120 [GstPad|src_0], ev=ev@entry=0x7efa8dff9800, user_data=user_data@entry=0x7efa8dff9870) at ../gst/gstpad.c:4057 #31 0x00007efc63d93a43 in events_foreach (pad=0x7efa6800e120 [GstPad|src_0], func=0x7efc63d9fad0 , user_data=0x7efa8dff9870) at ../gst/gstpad.c:613 #32 0x00007efc63da31b7 in check_sticky (event=0x7efa74051e70 [None], pad=0x7efa6800e120 [GstPad|src_0]) at ../gst/gstpad.c:4116 #33 gst_pad_push_event (pad=pad@entry=0x7efa6800e120 [GstPad|src_0], event=0x7efa74051e70 [None]) at ../gst/gstpad.c:5705 #34 0x00007efc63da3303 in event_forward_func (pad=pad@entry=0x7efa6800e120 [GstPad|src_0], data=data@entry=0x7efa8dff9990) at ../gst/gstpad.c:3130 #35 0x00007efc63d9bcfd in gst_pad_forward (pad=pad@entry=0x7efa6800a100 [GstPad|proxypad8], forward=forward@entry=0x7efc63da3240 , user_data=user_data@entry=0x7efa8dff9990) at ../gst/gstpad.c:3084 #36 0x00007efc63d9be4d in gst_pad_event_default (pad=0x7efa6800a100 [GstPad|proxypad8], parent=, event=0x7efa74051e70 [None]) at ../gst/gstpad.c:3181 #37 0x00007efc63d9ee55 in gst_pad_send_event_unchecked (pad=pad@entry=0x7efa6800a100 [GstPad|proxypad8], event=event@entry=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5939 #38 0x00007efc63d9f620 in gst_pad_push_event_unchecked (pad=pad@entry=0x7efa740099b0 [GstPad|src], event=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5572 #39 0x00007efc63d9fbd0 in push_sticky (pad=pad@entry=0x7efa740099b0 [GstPad|src], ev=ev@entry=0x7efa8dff9be0, user_data=user_data@entry=0x7efa8dff9c50) at ../gst/gstpad.c:4057 #40 0x00007efc63d93a43 in events_foreach (pad=0x7efa740099b0 [GstPad|src], func=0x7efc63d9fad0 , user_data=0x7efa8dff9c50) at ../gst/gstpad.c:613 #41 0x00007efc63da31b7 in check_sticky (event=0x7efa74051e70 [None], pad=0x7efa740099b0 [GstPad|src]) at ../gst/gstpad.c:4116 #42 gst_pad_push_event (pad=0x7efa740099b0 [GstPad|src], event=0x7efa74051e70 [None]) at ../gst/gstpad.c:5705 #43 0x00007efaf003f2fe in gst_capsfilter_sink_event (trans=0x7efa68030260 [GstBaseTransform|capsfilter0], event=0x7efa74051e70 [None]) at ../plugins/elements/gstcapsfilter.c:527 #44 0x00007efc63d9ee55 in gst_pad_send_event_unchecked (pad=pad@entry=0x7efa74009760 [GstPad|sink], event=event@entry=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5939 #45 0x00007efc63d9f620 in gst_pad_push_event_unchecked (pad=pad@entry=0x7efa74009510 [GstPad|src], event=0x7efa74051e70 [None], type=, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at ../gst/gstpad.c:5572 #46 0x00007efc63d9fbd0 in push_sticky (pad=pad@entry=0x7efa74009510 [GstPad|src], ev=ev@entry=0x7efa8dff9f00, user_data=user_data@entry=0x7efa8dff9f70) at ../gst/gstpad.c:4057 #47 0x00007efc63d93a43 in events_foreach (pad=0x7efa74009510 [GstPad|src], func=0x7efc63d9fad0 , user_data=0x7efa8dff9f70) at ../gst/gstpad.c:613 #48 0x00007efc63da31b7 in check_sticky (event=0x7efa74051e70 [None], pad=0x7efa74009510 [GstPad|src]) at ../gst/gstpad.c:4116 #49 gst_pad_push_event (pad=0x7efa74009510 [GstPad|src], event=0x7efa74051e70 [None]) at ../gst/gstpad.c:5705 #50 0x00007efc60d9dbd5 in gst_base_parse_push_pending_events (parse=0x7efa6802a360 [GstBaseParse|h264parse0]) at ../libs/gst/base/gstbaseparse.c:2351 #51 0x00007efc60da77f9 in gst_base_parse_push_frame (parse=parse@entry=0x7efa6802a360 [GstBaseParse|h264parse0], frame=frame@entry=0x7efa7401c800) at ../libs/gst/base/gstbaseparse.c:2553 #52 0x00007efc60da9bfc in gst_base_parse_handle_and_push_frame (frame=0x7efa7401c800, parse=0x7efa6802a360 [GstBaseParse|h264parse0]) at ../libs/gst/base/gstbaseparse.c:2458 #53 0x00007efae806555b in gst_h264_parse_handle_frame_packetized (frame=0x7efa7401c800, parse=0x7efa6802a360 [GstBaseParse|h264parse0]) at ../gst/videoparsers/gsth264parse.c:1314 #54 gst_h264_parse_handle_frame (parse=0x7efa6802a360 [GstBaseParse|h264parse0], frame=0x7efa7401c800, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #55 0x00007efc60da409d in gst_base_parse_handle_buffer (parse=parse@entry=0x7efa6802a360 [GstBaseParse|h264parse0], buffer=, skip=skip@entry=0x7efa8dffa2d8, flushed=flushed@entry=0x7efa8dffa2dc) at ../libs/gst/base/gstbaseparse.c:2266 #56 0x00007efc60da4f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #57 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa740092c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4463 #58 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa74009070 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4739 #59 0x00007efc63da14de in gst_pad_push (pad=0x7efa74009070 [GstPad|src], buffer=0x7efa74027900 [None]) at ../gst/gstpad.c:4858 #60 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa74008e20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4463 #61 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x55a0494add00 [GstPad|proxypad7], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4739 #62 0x00007efc63da14de in gst_pad_push (pad=0x55a0494add00 [GstPad|proxypad7], buffer=0x7efa74027900 [None]) at ../gst/gstpad.c:4858 #63 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa74027900 [None]) at ../gst/gstghostpad.c:127 #64 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55a0494b13e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4463 #65 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa74008bd0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4739 #66 0x00007efc63da14de in gst_pad_push (pad=0x7efa74008bd0 [GstPad|src], buffer=0x7efa74027900 [None]) at ../gst/gstpad.c:4858 #67 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa74008980 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4463 #68 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x55a0494ad120 [GstPad|src_V0], type=type@entry=4112, data=data@entry=0x7efa74027900) at ../gst/gstpad.c:4739 #69 0x00007efc63da14de in gst_pad_push (pad=0x55a0494ad120 [GstPad|src_V0], buffer=0x7efa74027900 [None]) at ../gst/gstpad.c:4858 #70 0x00007efc67d78f6e in webKitMediaSrcLoop(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #71 0x00007efc63dc9d41 in gst_task_func (task=0x55a049582cb0 [GstTask|webkitmediasrc0:src_V0]) at ../gst/gsttask.c:384 #72 0x00007efc63fd6692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007efc63fd3722 in g_thread_proxy (data=0x7efa70002180) at ../glib/gthread.c:827 #74 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #75 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 30 (Thread 0x7efa66897640 (LWP 581)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efa6c133524) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efa6c133524, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efa6c133524, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efa6c1334f8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efa6c1334f8, mutex=) at pthread_cond_wait.c:618 #5 0x00007efa8ca8a73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #7 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 29 (Thread 0x7efaeaffd640 (LWP 344)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4003b78) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4003b78, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4003b78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4003b50) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4003b50, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 28 (Thread 0x7efa66096640 (LWP 593)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efa6002ac40) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efa6002ac40, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efa6002ac40, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efa6002ac18) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efa6002ac18, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 27 (Thread 0x7efae17fa640 (LWP 354)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 26 (Thread 0x7efa8effd640 (LWP 549)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efa700026b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=2, fds=0x7efa700026b0, timeout=, context=0x7efa70000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efa70000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efa700024c0) at ../glib/gmain.c:4413 #4 0x00007efc5fea6c37 in Impl::AudioThread::s_threadEntrypoint(void*) (data=0x7ffd5faf9a60) at ../src/extensions/audio.cpp:139 #5 0x00007efc63fd3722 in g_thread_proxy (data=0x55a0491ff1e0) at ../glib/gthread.c:827 #6 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #7 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 25 (Thread 0x7efa67098640 (LWP 580)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efa6c1333c0) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efa6c1333c0, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efa6c1333c0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efa6c133398) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efa6c133398, mutex=) at pthread_cond_wait.c:618 #5 0x00007efa8ca8a73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #7 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 24 (Thread 0x7efadddf4640 (LWP 519)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a049008218) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55a049008218, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a049008218, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x55a0490081f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55a0490081f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 23 (Thread 0x7efaebfff640 (LWP 342)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae40038b8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae40038b8, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae40038b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4003890) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4003890, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 22 (Thread 0x7efae1ffb640 (LWP 353)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 21 (Thread 0x7efa8e7fc640 (LWP 566)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007efc63ff3afe in g_cond_wait (cond=cond@entry=0x55a049571800, mutex=mutex@entry=0x55a049571810) at ../glib/gthread-posix.c:1575 #2 0x00007efc60e05578 in gst_app_src_create (bsrc=0x55a049571ad0 [GstBaseSrc|appsrc0], offset=, size=, buf=) at ../gst-libs/gst/app/gstappsrc.c:1785 #3 0x00007efc60dba118 in gst_base_src_get_range (src=src@entry=0x55a049571ad0 [GstBaseSrc|appsrc0], offset=124771, length=, buf=buf@entry=0x7efa8e7fbab0) at ../libs/gst/base/gstbasesrc.c:2592 #4 0x00007efc60dc00b9 in gst_base_src_loop (pad=0x55a049494e50 [GstPad|src]) at ../libs/gst/base/gstbasesrc.c:2916 #5 0x00007efc63dc9d41 in gst_task_func (task=0x55a049582170 [GstTask|appsrc0:src]) at ../gst/gsttask.c:384 #6 0x00007efc63fd6692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #7 0x00007efc63fd3722 in g_thread_proxy (data=0x55a0495651e0) at ../glib/gthread.c:827 #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 20 (Thread 0x7efa8ffff640 (LWP 526)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a04900821c) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55a04900821c, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a04900821c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x55a0490081f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55a0490081f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 19 (Thread 0x7efadeff5640 (LWP 401)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efa90003270, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=1, fds=0x7efa90003270, timeout=, context=0x7efa90000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efa90000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efa900024f0) at ../glib/gmain.c:4413 #4 0x00007efc67c6b900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007efc67bf4aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc67c6f559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #8 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 18 (Thread 0x7efae3fff640 (LWP 349)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4004258) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4004258, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4004258, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4004230) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4004230, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 17 (Thread 0x7efae27fc640 (LWP 352)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 16 (Thread 0x7efa8f7fe640 (LWP 548)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a049400378) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55a049400378, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a049400378, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x55a049400350) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55a049400350, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 15 (Thread 0x7efadfff7640 (LWP 357)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 14 (Thread 0x7efaeb7fe640 (LWP 343)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4003a18) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4003a18, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4003a18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae40039f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae40039f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5ea4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 13 (Thread 0x7efae2ffd640 (LWP 351)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 12 (Thread 0x7efae37fe640 (LWP 350)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7efae4019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efae4019940, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efae4019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7efae4019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7efae4019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc00d5b63b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 11 (Thread 0x7efaf34e2640 (LWP 338)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x55a04910ef30, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=3, fds=0x55a04910ef30, timeout=, context=0x55a049113110) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x55a049113110, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x55a04910efa0) at ../glib/gmain.c:4413 #4 0x00007efc6058fa92 in gdbus_shared_thread_func (user_data=0x55a0491130e0) at ../gio/gdbusprivate.c:282 #5 0x00007efc63fd3722 in g_thread_proxy (data=0x55a0491fd640) at ../glib/gthread.c:827 #6 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #7 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 10 (Thread 0x7efadd5f3640 (LWP 521)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55a04925cc00) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55a04925cc00, 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 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55a04925cc00, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc638414d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x55a04925cbd8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x55a04925cbd8, mutex=) at pthread_cond_wait.c:618 #5 0x00007efc0076b83d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc0071a2bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007efc0076b76c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #9 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 9 (Thread 0x7efaf0ce1640 (LWP 341)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efae4001e20, nfds=2, timeout=134) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=2, fds=0x7efae4001e20, timeout=, context=0x7efae4000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efae4000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efae4001cc0) at ../glib/gmain.c:4413 #4 0x00007efc67c6b900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007efc67bf4aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc67c6f559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #8 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 8 (Thread 0x7efc12d5e640 (LWP 274)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efc0c005040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=1, fds=0x7efc0c005040, timeout=, context=0x7efc0c000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efc0c000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efc0c003e70) at ../glib/gmain.c:4413 #4 0x00007efc67c6b900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007efc67bf4aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc67c6f559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #8 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 7 (Thread 0x7efc1255d640 (LWP 275)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efc04004bf0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=1, fds=0x7efc04004bf0, timeout=, context=0x7efc04000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efc04000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efc04003a40) at ../glib/gmain.c:4413 #4 0x00007efc67c6b900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007efc67bf4aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc67c6f559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #8 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 6 (Thread 0x7efc10921640 (LWP 337)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x55a0491c2d90, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=1, fds=0x55a0491c2d90, timeout=, context=0x55a0491d3aa0) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=context@entry=0x55a0491d3aa0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa14a3 in g_main_context_iteration (context=0x55a0491d3aa0, may_block=may_block@entry=1) at ../glib/gmain.c:4278 #4 0x00007efc63fa14f9 in glib_worker_main (data=) at ../glib/gmain.c:6180 #5 0x00007efc63fd3722 in g_thread_proxy (data=0x55a049151640) at ../glib/gthread.c:827 #6 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #7 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 5 (Thread 0x7efc55561640 (LWP 273)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7efc55560b80, op=393, expected=0, futex_word=0x7efc55570690) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7efc55570690, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7efc55560b80, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007efc6383ec1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7efc55570690, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7efc55560b80, private=private@entry=0) at futex-internal.c:139 #3 0x00007efc63841812 in __pthread_cond_wait_common (abstime=0x7efc55560b80, clockid=0, mutex=, cond=0x7efc55570668) at pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7efc55570668, mutex=, abstime=0x7efc55560b80) at pthread_cond_wait.c:643 #5 0x00007efc6a391083 in scavenger_thread_main () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #7 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 4 (Thread 0x7efc5d5649c0 (LWP 206)): #0 0x00007efc0077a120 in _mesa_base_tex_format () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #1 0x00007efc0077b790 in _mesa_gles_error_check_format_and_type () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #2 0x00007efc0078ddc5 in texture_format_error_check_gles () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #3 0x00007efc00793860 in texture_error_check () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #4 0x00007efc00793cf3 in teximage_err () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #5 0x00007efc00796871 in _mesa_TexImage2D () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007efc6a656abb in rx::TextureGL::setImageHelper(gl::Context const*, gl::TextureTarget, unsigned long, unsigned int, gl::Extents const&, unsigned int, unsigned int, unsigned char const*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc6a65718c in rx::TextureGL::setImage(gl::Context const*, gl::ImageIndex const&, unsigned int, gl::Extents const&, unsigned int, unsigned int, gl::PixelUnpackState const&, gl::Buffer*, unsigned char const*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007efc6a6f2fd8 in gl::Texture::setImage(gl::Context*, gl::PixelUnpackState const&, gl::Buffer*, gl::TextureTarget, int, unsigned int, gl::Extents const&, unsigned int, unsigned int, unsigned char const*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007efc6a45cd7a in gl::Context::texImage2DRobust(gl::TextureTarget, int, int, int, int, int, unsigned int, unsigned int, int, void const*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #10 0x00007efc6a422a0d in GL_TexImage2DRobustANGLE () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #11 0x00007efc67ccce65 in WebCore::GraphicsContextGLANGLE::texImage2D(unsigned int, int, unsigned int, int, int, int, unsigned int, unsigned int, GCGLSpan) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #12 0x00007efc6956600e in WebCore::WebGLRenderingContextBase::texImageImpl(WebCore::WebGLRenderingContextBase::TexImageFunctionID, unsigned int, int, unsigned int, int, int, int, unsigned int, unsigned int, WebCore::Image*, WebCore::GraphicsContextGL::DOMSource, bool, bool, bool, WebCore::IntRect const&, int, int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #13 0x00007efc6956cd4f in WebCore::WebGLRenderingContextBase::texImageSourceHelper(WebCore::WebGLRenderingContextBase::TexImageFunctionID, unsigned int, int, int, int, unsigned int, unsigned int, int, int, int, WebCore::IntRect const&, int, int, std::variant, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits > >&&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #14 0x00007efc6956d71b in WebCore::WebGLRenderingContextBase::texImage2D(unsigned int, int, unsigned int, unsigned int, unsigned int, std::optional, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits >, WTF::RefPtr, WTF::DefaultRefDerefTraits > > >) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #15 0x00007efc688d0454 in WebCore::jsWebGLRenderingContextPrototypeFunction_texImage2D2Body(JSC::JSGlobalObject*, JSC::CallFrame*, WebCore::JSWebGLRenderingContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #16 0x00007efc688d12e4 in WebCore::jsWebGLRenderingContextPrototypeFunction_texImage2D(JSC::JSGlobalObject*, JSC::CallFrame*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #17 0x00007efc12d68038 in () #18 0x00007ffd5faf9990 in () #19 0x00007efc6a3cb0ad in op_call_return_location () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #20 0x0000000000000000 in () Thread 3 (Thread 0x7efc11d5c640 (LWP 276)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efc080047f0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=2, fds=0x7efc080047f0, timeout=, context=0x7efc08000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efc08000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efc08003640) at ../glib/gmain.c:4413 #4 0x00007efc67c6b900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007efc67bf4aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc67c6f559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #8 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 2 (Thread 0x7efc1155b640 (LWP 278)): #0 0x00007efc638bf0cd in __GI___poll (fds=0x7efaf8004bf0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007efc63ff9f9e in g_main_context_poll (priority=, n_fds=2, fds=0x7efaf8004bf0, timeout=, context=0x7efaf8000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7efaf8000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007efc63fa32af in g_main_loop_run (loop=0x7efaf8003e70) at ../glib/gmain.c:4413 #4 0x00007efc67c6b900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007efc67bf4aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007efc67c6f559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #8 0x00007efc638caf44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 1 (Thread 0x7efa67899640 (LWP 579)): #0 0x00007efc67d2c3a0 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #1 0x00007efc67d1a05c 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 0x00007efc5dc72056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #3 0x00007efc5dc70add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #4 0x00007efc5dc712b3 in ffi_call (cif=cif@entry=0x7efa67897780, fn=fn@entry=0x7efc67d19f10 , rvalue=rvalue@entry=0x7efa678976e0, avalue=avalue@entry=0x7efa678976a0) at ../src/x86/ffi64.c:710 #5 0x00007efc604284c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #6 0x00007efc60440480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7efa67897990, instance=0x55a04948d5d0, return_value=, closure=0x55a04948fa30) at ../gobject/gclosure.c:893 #7 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7efa67897990) at ../gobject/gsignal.c:3440 #8 0x00007efc604405b3 in g_signal_emit (instance=instance@entry=0x55a04948d5d0, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #9 0x00007efc60e0748d in gst_app_sink_render_common (psink=0x55a04948d5d0 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #10 0x00007efc60dde05e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x55a04948d5d0 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7efa6807e360, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #11 0x00007efc60dab150 in gst_base_sink_chain_main (basesink=0x55a04948d5d0 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7efa6807e360, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #12 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55a049494760 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #13 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x55a0494acec0 [GstPad|proxypad5], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #14 0x00007efc63da14de in gst_pad_push (pad=0x55a0494acec0 [GstPad|proxypad5], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #15 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6807e360 [None]) at ../gst/gstghostpad.c:127 #16 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x55a0494b0f00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #17 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c004530 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #18 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c004530 [GstPad|src], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #19 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6807e360 [None]) at ../gst/gstghostpad.c:127 #20 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6800af40 [GstPad|proxypad13], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #21 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c110be0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #22 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c110be0 [GstPad|src], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #23 0x00007efc60dc731b in gst_base_transform_chain (pad=, parent=0x7efa6c10fad0 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c110990 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #25 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa68033c10 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #26 0x00007efc63da14de in gst_pad_push (pad=0x7efa68033c10 [GstPad|src], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #27 0x00007efc60dc731b in gst_base_transform_chain (pad=, parent=0x7efa6c0e6890 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #28 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa680339c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #29 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c110050 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #30 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c110050 [GstPad|src], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #31 0x00007efc60dc731b in gst_base_transform_chain (pad=, parent=0x7efa6c10f5f0 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #32 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c1102a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #33 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6c1104f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #34 0x00007efc63da14de in gst_pad_push (pad=0x7efa6c1104f0 [GstPad|src], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #35 0x00007efc60dc731b in gst_base_transform_chain (pad=, parent=0x7efa6c10e110 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #36 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c110740 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #37 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa6800ace0 [GstPad|proxypad12], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #38 0x00007efc63da14de in gst_pad_push (pad=0x7efa6800ace0 [GstPad|proxypad12], buffer=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #39 0x00007efc63d86aeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7efa6807e360 [None]) at ../gst/gstghostpad.c:127 #40 0x00007efc63d9d775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7efa6c0042c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4463 #41 0x00007efc63da1114 in gst_pad_push_data (pad=pad@entry=0x7efa680332d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7efa6807e360) at ../gst/gstpad.c:4739 #42 0x00007efc63da14de in gst_pad_push (pad=0x7efa680332d0 [GstPad|src], buffer=buffer@entry=0x7efa6807e360 [None]) at ../gst/gstpad.c:4858 #43 0x00007efaf00755ec in gst_queue_push_one (queue=0x55a049492d70 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #44 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #45 0x00007efc63dc9d41 in gst_task_func (task=0x7efa68079cb0 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #46 0x00007efc63fd6692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #47 0x00007efc63fd3722 in g_thread_proxy (data=0x7efa6c00ede0) at ../glib/gthread.c:827 #48 0x00007efc638421da in start_thread (arg=) at pthread_create.c:442 #49 0x00007efc638caf44 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 /run/user/1000/orcexec.YtlA6i (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 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 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: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 206) for reason: crash