Attachment 18747 Details for Bug 54674 – backtrace

backtrace

backtrace.log (text/x-log), 155.24 KB, created by Artem Varaksa on 2025-06-05 11:56:55 MSK

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Creator: Artem Varaksa

Created: 2025-06-05 11:56:55 MSK

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patch

obsolete

>GNU gdb (GDB) 14.1.0.56.d739d4fd457-alt1 (ALT Sisyphus)
>Copyright (C) 2023 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.
>Type "show copying" and "show warranty" for details.
>This GDB was configured as "x86_64-alt-linux".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><https://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
>    <http://www.gnu.org/software/gdb/documentation/>.
>
>For help, type "help".
>Type "apropos word" to search for commands related to "word"...
>Reading symbols from /usr/bin/gtk4-demo...
>Reading symbols from /usr/lib/debug/usr/bin/gtk4-demo.debug...
>[New LWP 3543]
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>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `gtk4-demo'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  wl_proxy_get_version (proxy=proxy@entry=0x0) at ../src/wayland-client.c:2317
>2317		return proxy->version;
>[Current thread is 1 (Thread 0x7fd95fdf2bc0 (LWP 3543))]
>
>Thread 91 (Thread 0x7fd815ffb6c0 (LWP 3616)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768709198) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768709198, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768709198, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x558768709140, cond=0x558768709170) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x558768709170, mutex=0x558768709140) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0d1d20b in util_queue_thread_func (input=input@entry=0x55876a4afdb0) at ../src/util/u_queue.c:275
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 90 (Thread 0x7fd8177fe6c0 (LWP 3613)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 89 (Thread 0x7fd8167fc6c0 (LWP 3615)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 88 (Thread 0x7fd834ff96c0 (LWP 3611)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 87 (Thread 0x7fd8357fa6c0 (LWP 3610)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 86 (Thread 0x7fd835ffb6c0 (LWP 3609)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 85 (Thread 0x7fd836ffd6c0 (LWP 3607)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 84 (Thread 0x7fd8377fe6c0 (LWP 3606)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 83 (Thread 0x7fd858ff96c0 (LWP 3604)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 82 (Thread 0x7fd859ffb6c0 (LWP 3602)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 81 (Thread 0x7fd85affd6c0 (LWP 3600)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 80 (Thread 0x7fd888ff96c0 (LWP 3597)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485c7c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485c7c, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485c7c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485c28, cond=0x55876a485c50) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485c50, mutex=0x55876a485c28) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485c28) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485b88) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 79 (Thread 0x7fd88b7fe6c0 (LWP 3592)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a48559c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a48559c, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a48559c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485548, cond=0x55876a485570) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485570, mutex=0x55876a485548) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485548) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a4854a8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 78 (Thread 0x7fd8a37fe6c0 (LWP 3583)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768729568) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768729568, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768729568, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x558768729510, cond=0x558768729540) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x558768729540, mutex=0x558768729510) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e717c5b in util_queue_thread_func (input=input@entry=0x558768949580) at ../src/util/u_queue.c:275
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 77 (Thread 0x7fd8a3fff6c0 (LWP 3582)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 76 (Thread 0x7fd8c0ff96c0 (LWP 3581)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 75 (Thread 0x7fd8c1ffb6c0 (LWP 3579)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 74 (Thread 0x7fd8c17fa6c0 (LWP 3580)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 73 (Thread 0x7fd8c2ffd6c0 (LWP 3577)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 72 (Thread 0x7fd8c3fff6c0 (LWP 3575)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 71 (Thread 0x7fd8e0ff96c0 (LWP 3574)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 70 (Thread 0x7fd8e1ffb6c0 (LWP 3572)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 69 (Thread 0x7fd8e27fc6c0 (LWP 3571)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 68 (Thread 0x7fd9037fe6c0 (LWP 3562)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d958) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d958, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d958, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d908, cond=0x55876894d930) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d930, mutex=0x55876894d908) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d908) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d868) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 67 (Thread 0x7fd8e2ffd6c0 (LWP 3570)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 66 (Thread 0x7fd8e3fff6c0 (LWP 3568)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 65 (Thread 0x7fd900ff96c0 (LWP 3567)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 64 (Thread 0x7fd901ffb6c0 (LWP 3565)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894dd78) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894dd78, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894dd78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894dd28, cond=0x55876894dd50) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894dd50, mutex=0x55876894dd28) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894dd28) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894dc88) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 63 (Thread 0x7fd816ffd6c0 (LWP 3614)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 62 (Thread 0x7fd817fff6c0 (LWP 3612)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 61 (Thread 0x7fd902ffd6c0 (LWP 3563)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894dab8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894dab8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894dab8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894da68, cond=0x55876894da90) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894da90, mutex=0x55876894da68) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894da68) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d9c8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 60 (Thread 0x7fd8367fc6c0 (LWP 3608)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 59 (Thread 0x7fd837fff6c0 (LWP 3605)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 58 (Thread 0x7fd8597fa6c0 (LWP 3603)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 57 (Thread 0x7fd924ff96c0 (LWP 3560)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d698) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d698, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d698, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d648, cond=0x55876894d670) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d670, mutex=0x55876894d648) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d648) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d5a8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 56 (Thread 0x7fd85a7fc6c0 (LWP 3601)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4adaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4adaa0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4adaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4ada50, cond=0x55876a4ada78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4ada78, mutex=0x55876a4ada50) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fd8b73 in lp_cs_tpool_worker (data=data@entry=0x55876a4ada50) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 55 (Thread 0x7fd88a7fc6c0 (LWP 3594)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485858) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485858, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485858, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485808, cond=0x55876a485830) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485830, mutex=0x55876a485808) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485808) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485768) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 54 (Thread 0x7fd925ffb6c0 (LWP 3558)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d3d8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d3d8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d3d8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d388, cond=0x55876894d3b0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d3b0, mutex=0x55876894d388) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d388) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d2e8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 53 (Thread 0x7fd8c27fc6c0 (LWP 3578)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 52 (Thread 0x7fd926ffd6c0 (LWP 3556)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d118) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d118, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d118, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d0c8, cond=0x55876894d0f0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d0f0, mutex=0x55876894d0c8) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d0c8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d028) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 51 (Thread 0x7fd8e17fa6c0 (LWP 3573)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 50 (Thread 0x7fd8c37fe6c0 (LWP 3576)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 49 (Thread 0x7fd8e37fe6c0 (LWP 3569)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x558768719310) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x558768719310, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x558768719310, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587687192c0, cond=0x5587687192e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587687192e8, mutex=0x5587687192c0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e877e43 in lp_cs_tpool_worker (data=data@entry=0x5587687192c0) at ../src/gallium/drivers/llvmpipe/lp_cs_tpool.c:49
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 48 (Thread 0x7fd94d9fe6c0 (LWP 3551)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894ca38) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894ca38, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894ca38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894c9e8, cond=0x55876894ca10) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894ca10, mutex=0x55876894c9e8) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894c9e8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894c948) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 47 (Thread 0x7fd9017fa6c0 (LWP 3566)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894ded8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894ded8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894ded8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894de88, cond=0x55876894deb0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894deb0, mutex=0x55876894de88) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894de88) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894dde8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 46 (Thread 0x7fd77ffff6c0 (LWP 3710)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x5587794d0a18, mutex@entry=0x5587794d0b40, cond=0x5587794d0a20, cond@entry=0x5587794d0b48) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x5587794d0a20, mutex=mutex@entry=0x5587794d0a18) at ../glib/gthread.c:1665
>#3  0x00007fd95ca695a1 in gst_base_sink_wait_preroll (sink=sink@entry=0x5587794d08f0) at ../libs/gst/base/gstbasesink.c:2441
>#4  0x00007fd95ca69978 in gst_base_sink_do_preroll (sink=0x5587794d08f0, obj=0x7fd7c00024d0) at ../libs/gst/base/gstbasesink.c:2535
>#5  0x00007fd95ca8f5c2 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x5587794d08f0, obj=obj@entry=0x7fd7c00024d0, late=late@entry=0x7fd77fffd970, step_end=step_end@entry=0x7fd77fffd974) at ../libs/gst/base/gstbasesink.c:2743
>#6  0x00007fd95ca9076d in gst_base_sink_chain_unlocked.isra.0 (basesink=0x5587794d08f0, obj=0x7fd7c00024d0, is_list=0, pad=<optimized out>) at ../libs/gst/base/gstbasesink.c:3926
>#7  0x00007fd95ca5ed07 in gst_base_sink_chain_main (basesink=0x5587794d08f0, pad=<optimized out>, obj=0x7fd7c00024d0, is_list=0) at ../libs/gst/base/gstbasesink.c:4093
>#8  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5587794d0df0, type=type@entry=4112, data=data@entry=0x7fd7c00024d0) at ../gst/gstpad.c:4494
>#9  0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x5587794f9600, type=type@entry=4112, data=data@entry=0x7fd7c00024d0) at ../gst/gstpad.c:4770
>#10 0x00007fd95cc262ff in gst_pad_push (pad=0x5587794f9600, buffer=0x7fd7c00024d0) at ../gst/gstpad.c:4889
>#11 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x5587794f8e20, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#12 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5587794f9330, type=type@entry=4112, data=data@entry=0x7fd7c00024d0) at ../gst/gstpad.c:4494
>#13 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x5587794f6820, type=type@entry=4112, data=data@entry=0x7fd7c00024d0) at ../gst/gstpad.c:4770
>#14 0x00007fd95cc262ff in gst_pad_push (pad=0x5587794f6820, buffer=0x7fd7c00024d0) at ../gst/gstpad.c:4889
>#15 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x5587794f40f0, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#16 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5587794f65d0, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#17 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x5587794f0a10, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#18 0x00007fd95cc262ff in gst_pad_push (pad=0x5587794f0a10, buffer=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#19 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x5587794f0410, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#20 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5587794f0740, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#21 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x5587795014b0, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#22 0x00007fd95cc262ff in gst_pad_push (pad=0x5587795014b0, buffer=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#23 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7800e4860) at ../gst/gstghostpad.c:127
>#24 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x558779501240, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#25 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784012530, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#26 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784012530, buffer=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#27 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7800e4860) at ../gst/gstghostpad.c:127
>#28 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784012930, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#29 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784044200, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#30 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784044200, buffer=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#31 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd7840439d0, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#32 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784043dd0, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#33 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784042e60, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#34 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784042e60, buffer=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#35 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd784040bb0, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#36 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784040f90, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#37 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784011fd0, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#38 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784011fd0, buffer=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#39 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7800e4860) at ../gst/gstghostpad.c:127
>#40 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784011bd0, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4494
>#41 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78400e470, type=type@entry=4112, data=data@entry=0x7fd7800e4860) at ../gst/gstpad.c:4770
>#42 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78400e470, buffer=buffer@entry=0x7fd7800e4860) at ../gst/gstpad.c:4889
>#43 0x00007fd94f72766a in gst_queue_push_one (queue=0x7fd78400db00) at ../plugins/elements/gstqueue.c:1436
>#44 gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1589
>#45 0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd784047cd0) at ../gst/gsttask.c:399
>#46 0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#47 0x00007fd9625445bd in g_thread_proxy (data=0x7fd958004ad0) at ../glib/gthread.c:892
>#48 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#49 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 45 (Thread 0x7fd903fff6c0 (LWP 3561)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d7f8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d7f8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d7f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d7a8, cond=0x55876894d7d0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d7d0, mutex=0x55876894d7a8) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d7a8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d708) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 44 (Thread 0x7fd79e7fc6c0 (LWP 3706)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x7fd788006e88, mutex@entry=0x0, cond=0x7fd788006eb0, cond@entry=0x7fd79e7fc468) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x7fd788006eb0, mutex=mutex@entry=0x7fd788006e88) at ../glib/gthread.c:1665
>#3  0x00007fd95ca86bb3 in gst_data_queue_push (queue=0x7fd788006ee0, item=item@entry=0x7fd7e80bebe0) at ../libs/gst/base/gstdataqueue.c:521
>#4  0x00007fd94f711678 in gst_multi_queue_chain (pad=<optimized out>, parent=<optimized out>, buffer=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2542
>#5  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd788007210, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4494
>#6  0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd788005df0, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4770
>#7  0x00007fd95cc262ff in gst_pad_push (pad=0x7fd788005df0, buffer=0x7fd7e80beac0) at ../gst/gstpad.c:4889
>#8  0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd7880055c0, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#9  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7880059d0, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4494
>#10 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7e80b1640, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4770
>#11 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7e80b1640, buffer=0x7fd7e80beac0) at ../gst/gstpad.c:4889
>#12 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80beac0) at ../gst/gstghostpad.c:127
>#13 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7e80b13d0, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4494
>#14 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7e80aaff0, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4770
>#15 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7e80aaff0, buffer=0x7fd7e80beac0) at ../gst/gstpad.c:4889
>#16 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80beac0) at ../gst/gstghostpad.c:127
>#17 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7e80b0a80, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4494
>#18 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7e80a9750, type=type@entry=4112, data=data@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4770
>#19 0x00007fd95cc262ff in gst_pad_push (pad=pad@entry=0x7fd7e80a9750, buffer=buffer@entry=0x7fd7e80beac0) at ../gst/gstpad.c:4889
>#20 0x00007fd94f7131b0 in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7fd7e80beac0, sq=0x7fd7e80a8790, mq=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2014
>#21 gst_multi_queue_loop (pad=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2349
>#22 0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd7e80a9b50) at ../gst/gsttask.c:399
>#23 0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#24 0x00007fd9625445bd in g_thread_proxy (data=0x7fd958004050) at ../glib/gthread.c:892
>#25 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#26 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 43 (Thread 0x7fd7d5ffb6c0 (LWP 3695)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd96254171c in g_cond_wait_until_impl (end_time=<optimized out>, mutex=0x55876865b410, cond=<optimized out>) at ../glib/gthread-posix.c:1140
>#2  g_cond_wait_until (cond=<optimized out>, mutex=0x55876865b410, end_time=<optimized out>) at ../glib/gthread.c:1761
>#3  0x00007fd9624dee73 in g_async_queue_pop_intern_unlocked (queue=0x55876865b410, wait=1, end_time=74325537) at ../glib/gasyncqueue.c:378
>#4  0x00007fd9624defb1 in g_async_queue_timeout_pop (queue=0x55876865b410, timeout=<optimized out>) at ../glib/gasyncqueue.c:501
>#5  0x00007fd9625470b5 in g_thread_pool_wait_for_new_pool () at ../glib/gthreadpool.c:167
>#6  g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:394
>#7  0x00007fd9625445bd in g_thread_proxy (data=0x7fd958001460) at ../glib/gthread.c:892
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 42 (Thread 0x7fd9257fa6c0 (LWP 3559)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d538) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d538, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d538, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d4e8, cond=0x55876894d510) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d510, mutex=0x55876894d4e8) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d4e8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d448) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 41 (Thread 0x7fd7bbfff6c0 (LWP 3697)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x7fd7cc02a4c0, mutex@entry=0x7fd7bbfff418, cond=0x7fd7cc02a4c8, cond@entry=0x7fd7cc02a4d0) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x7fd7cc02a4c8, mutex=mutex@entry=0x7fd7cc02a4c0) at ../glib/gthread.c:1665
>#3  0x00007fd94f3aa783 in gst_soup_http_src_read_buffer (src=src@entry=0x7fd7cc02a0d0, outbuf=outbuf@entry=0x7fd7bbffe848) at ../ext/soup/gstsouphttpsrc.c:2142
>#4  0x00007fd94f3adf9b in gst_soup_http_src_create (psrc=0x7fd7cc02a0d0, outbuf=<optimized out>) at ../ext/soup/gstsouphttpsrc.c:2308
>#5  0x00007fd95ca6df05 in gst_base_src_get_range (src=src@entry=0x7fd7cc02a0d0, offset=696321, length=<optimized out>, buf=buf@entry=0x7fd7bbffe930) at ../libs/gst/base/gstbasesrc.c:2630
>#6  0x00007fd95ca70e3f in gst_base_src_loop (pad=0x7fd7cc02a580) at ../libs/gst/base/gstbasesrc.c:2961
>#7  0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd7cc02fb60) at ../gst/gsttask.c:399
>#8  0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#9  0x00007fd9625445bd in g_thread_proxy (data=0x7fd9580010b0) at ../glib/gthread.c:892
>#10 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#11 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 40 (Thread 0x7fd79ffff6c0 (LWP 3703)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd96254171c in g_cond_wait_until_impl (end_time=<optimized out>, mutex=0x7fd7c8033830, cond=<optimized out>) at ../glib/gthread-posix.c:1140
>#2  g_cond_wait_until (cond=<optimized out>, mutex=0x7fd7c8033830, end_time=<optimized out>) at ../glib/gthread.c:1761
>#3  0x00007fd9624dee73 in g_async_queue_pop_intern_unlocked (queue=0x7fd7c8033830, wait=1, end_time=59419974) at ../glib/gasyncqueue.c:378
>#4  0x00007fd96254726a in g_thread_pool_wait_for_new_task (pool=0x7fd7c803a060) at ../glib/gthreadpool.c:260
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:325
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x7fd9580018b0) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 39 (Thread 0x7fd9267fc6c0 (LWP 3557)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894d278) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894d278, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894d278, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894d228, cond=0x55876894d250) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894d250, mutex=0x55876894d228) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894d228) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894d188) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 38 (Thread 0x7fd79dffb6c0 (LWP 3707)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x7fd788007cd8, mutex@entry=0x0, cond=0x7fd788007d00, cond@entry=0x7fd79dffb468) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x7fd788007d00, mutex=mutex@entry=0x7fd788007cd8) at ../glib/gthread.c:1665
>#3  0x00007fd95ca86bb3 in gst_data_queue_push (queue=0x7fd788007d30, item=item@entry=0x7fd7e80d4590) at ../libs/gst/base/gstdataqueue.c:521
>#4  0x00007fd94f711678 in gst_multi_queue_chain (pad=<optimized out>, parent=<optimized out>, buffer=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2542
>#5  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd788008670, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4494
>#6  0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78c002190, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4770
>#7  0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78c002190, buffer=0x7fd7e80d4470) at ../gst/gstpad.c:4889
>#8  0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd78c001960, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#9  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd78c001d50, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4494
>#10 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7e80b4100, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4770
>#11 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7e80b4100, buffer=0x7fd7e80d4470) at ../gst/gstpad.c:4889
>#12 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80d4470) at ../gst/gstghostpad.c:127
>#13 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7e80b3e90, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4494
>#14 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7e80b3130, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4770
>#15 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7e80b3130, buffer=0x7fd7e80d4470) at ../gst/gstpad.c:4889
>#16 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80d4470) at ../gst/gstghostpad.c:127
>#17 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7e80b3530, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4494
>#18 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7e80b2890, type=type@entry=4112, data=data@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4770
>#19 0x00007fd95cc262ff in gst_pad_push (pad=pad@entry=0x7fd7e80b2890, buffer=buffer@entry=0x7fd7e80d4470) at ../gst/gstpad.c:4889
>#20 0x00007fd94f7131b0 in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7fd7e80d4470, sq=0x7fd7e80b1f20, mq=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2014
>#21 gst_multi_queue_loop (pad=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2349
>#22 0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd7e80b2c90) at ../gst/gsttask.c:399
>#23 0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#24 0x00007fd9625445bd in g_thread_proxy (data=0x7fd9580042f0) at ../glib/gthread.c:892
>#25 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#26 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 37 (Thread 0x7fd8897fa6c0 (LWP 3596)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485b1c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485b1c, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485b1c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485ac8, cond=0x55876a485af0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485af0, mutex=0x55876a485ac8) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485ac8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485a28) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 36 (Thread 0x7fd892ffd6c0 (LWP 3587)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a484eb8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a484eb8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a484eb8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a484e68, cond=0x55876a484e90) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a484e90, mutex=0x55876a484e68) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a484e68) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a484dc8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 35 (Thread 0x7fd893fff6c0 (LWP 3584)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a484a9c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a484a9c, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a484a9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a484a48, cond=0x55876a484a70) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a484a70, mutex=0x55876a484a48) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a484a48) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a4849a8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 34 (Thread 0x7fd94c9fc6c0 (LWP 3553)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894ccf8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894ccf8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894ccf8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894cca8, cond=0x55876894ccd0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894ccd0, mutex=0x55876894cca8) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894cca8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894cc08) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 33 (Thread 0x7fd814ff96c0 (LWP 3688)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x7fd7c801e1c0, nfds=nfds@entry=2, timeout=<optimized out>, timeout@entry=0x7fd814ff8980, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x7fd814ff8980, __nfds=2, __fds=0x7fd7c801e1c0) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=2, fds=0x7fd7c801e1c0, timeout_usec=<optimized out>, context=0x7fd7cc02f1d0) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=0x7fd7cc02f1d0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd962513d5f in g_main_loop_run (loop=0x7fd7cc02f3a0) at ../glib/gmain.c:4475
>#5  0x00007fd94f3ac6bb in thread_func (user_data=0x7fd7cc02a0d0) at ../ext/soup/gstsouphttpsrc.c:1102
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x7fd7cc02eeb0) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 32 (Thread 0x7fd79effd6c0 (LWP 3705)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x7fd7e808b050, mutex@entry=0x0, cond=0x7fd7e808b058, cond@entry=0x7fd7e808b388) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x7fd7e808b058, mutex=mutex@entry=0x7fd7e808b050) at ../glib/gthread.c:1665
>#3  0x00007fd8c034dd4e in gst_ogg_demux_loop_push (ogg=0x7fd7e808ad20) at ../ext/ogg/gstoggdemux.c:5074
>#4  0x00007fd9625445bd in g_thread_proxy (data=0x7fd7e802b760) at ../glib/gthread.c:892
>#5  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#6  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 31 (Thread 0x7fd891ffb6c0 (LWP 3589)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485178) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485178, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485178, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485128, cond=0x55876a485150) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485150, mutex=0x55876a485128) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485128) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485088) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 30 (Thread 0x7fd7d7fff6c0 (LWP 3684)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x7fd7dc000f20, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x0, __nfds=1, __fds=0x7fd7dc000f20) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7fd7dc000f20, timeout_usec=<optimized out>, context=0x7fd7dc000b70) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=0x7fd7dc000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd962513d5f in g_main_loop_run (loop=0x7fd7dc000d90) at ../glib/gmain.c:4475
>#5  0x00007fd95cb26e47 in _event_thread_main (display=0x5587779931e0) at ../gst-libs/gst/gl/gstgldisplay.c:144
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x558777a662a0) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 29 (Thread 0x7fd79d7fa6c0 (LWP 3708)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x5587794d1ba0, cond=0x5587794d1ba8) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=0x5587794d1ba8, mutex=0x5587794d1ba0) at ../glib/gthread.c:1665
>#3  0x00007fd95cb56004 in gst_gl_window_default_send_message (window=0x5587794d1bc0, callback=<optimized out>, data=<optimized out>) at ../gst-libs/gst/gl/gstglwindow.c:664
>#4  0x00007fd95cb30452 in gst_gl_context_thread_add (context=<optimized out>, func=0x7fd95cb21140 <_mem_create_gl>, data=0x7fd79d7f8d80) at ../gst-libs/gst/gl/gstglcontext.c:1679
>#5  0x00007fd95cb1fd98 in gst_gl_base_memory_init (mem=0x7fd7800e3460, allocator=<optimized out>, parent=<optimized out>, context=0x5587794d80b0, params=<optimized out>, size=<optimized out>, user_data=0x0, notify=0x0) at ../gst-libs/gst/gl/gstglbasememory.c:183
>#6  0x00007fd95cb3a032 in gst_gl_memory_init (mem=mem@entry=0x7fd7800e3460, allocator=allocator@entry=0x5587794d2bd0, parent=parent@entry=0x0, context=<optimized out>, target=<optimized out>, tex_format=<optimized out>, params=0x7fd79d7f8ed0, info=0x7fd77800e5b0, plane=0, valign=0x7fd77800e650, user_data=0x0, notify=0x0) at ../gst-libs/gst/gl/gstglmemory.c:391
>#7  0x00007fd95cb3ae2c in _gl_mem_pbo_alloc (allocator=0x5587794d2bd0, params=0x7fd77800e4f0) at ../gst-libs/gst/gl/gstglmemorypbo.c:679
>#8  0x00007fd95cb388ff in gst_gl_memory_setup_buffer (allocator=<optimized out>, buffer=<optimized out>, params=0x7fd77800e4f0, tex_formats=0x0, wrapped_data=0x0, n_wrapped_pointers=<optimized out>) at ../gst-libs/gst/gl/gstglmemory.c:1540
>#9  0x00007fd95cb2e74d in gst_gl_buffer_pool_alloc (pool=0x7fd778015b90, buffer=0x7fd780014090, params=<optimized out>) at ../gst-libs/gst/gl/gstglbufferpool.c:327
>#10 0x00007fd95cbe04d6 in do_alloc_buffer (pool=pool@entry=0x7fd778015b90, buffer=buffer@entry=0x7fd780014090, params=params@entry=0x0) at ../gst/gstbufferpool.c:286
>#11 0x00007fd95cbe4f5f in default_acquire_buffer (pool=0x7fd778015b90, buffer=0x7fd780014090, params=0x0) at ../gst/gstbufferpool.c:1140
>#12 0x00007fd95cbe5a0f in gst_buffer_pool_acquire_buffer (pool=0x7fd778015b90, buffer=buffer@entry=0x7fd780014090, params=params@entry=0x0) at ../gst/gstbufferpool.c:1299
>#13 0x00007fd95cd292fc in gst_video_decoder_allocate_output_frame_with_params (decoder=decoder@entry=0x7fd78000e2d0, frame=frame@entry=0x7fd780014050, params=params@entry=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:4714
>#14 0x00007fd95cd29547 in gst_video_decoder_allocate_output_frame (decoder=decoder@entry=0x7fd78000e2d0, frame=frame@entry=0x7fd780014050) at ../gst-libs/gst/video/gstvideodecoder.c:4651
>#15 0x00007fd8c0329e17 in theora_handle_image (frame=0x7fd780014050, buf=0x7fd79d7f9170, dec=0x7fd78000e2d0) at ../ext/theora/gsttheoradec.c:656
>#16 theora_handle_data_packet (frame=0x7fd780014050, packet=0x7fd79d7f9140, dec=0x7fd78000e2d0) at ../ext/theora/gsttheoradec.c:762
>#17 theora_dec_decode_buffer (dec=dec@entry=0x7fd78000e2d0, buf=0x7fd7e80b92e0, frame=frame@entry=0x7fd780014050) at ../ext/theora/gsttheoradec.c:838
>#18 0x00007fd8c032b416 in theora_dec_handle_frame (bdec=0x7fd78000e2d0, frame=0x7fd780014050) at ../ext/theora/gsttheoradec.c:855
>#19 0x00007fd95cd2c89a in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7fd78000e2d0, frame=frame@entry=0x7fd780014050) at ../gst-libs/gst/video/gstvideodecoder.c:4002
>#20 0x00007fd95cd306d4 in gst_video_decoder_have_frame (decoder=0x7fd78000e2d0) at ../gst-libs/gst/video/gstvideodecoder.c:3893
>#21 0x00007fd95cd23f12 in gst_video_decoder_parse_available (dec=dec@entry=0x7fd78000e2d0, at_eos=at_eos@entry=0, new_buffer=<optimized out>, new_buffer@entry=1) at ../gst-libs/gst/video/gstvideodecoder.c:1142
>#22 0x00007fd95cd2f21d in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7fd78000e2d0, buf=buf@entry=0x7fd7e80b92e0, at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2497
>#23 0x00007fd95cd2f7c5 in gst_video_decoder_chain (pad=<optimized out>, parent=0x7fd78000e2d0, buf=0x7fd7e80b92e0) at ../gst-libs/gst/video/gstvideodecoder.c:2822
>#24 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd78000e700, type=type@entry=4112, data=data@entry=0x7fd7e80b92e0) at ../gst/gstpad.c:4494
>#25 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7880076f0, type=type@entry=4112, data=data@entry=0x7fd7e80b92e0) at ../gst/gstpad.c:4770
>#26 0x00007fd95cc262ff in gst_pad_push (pad=pad@entry=0x7fd7880076f0, buffer=buffer@entry=0x7fd7e80b92e0) at ../gst/gstpad.c:4889
>#27 0x00007fd94f7131b0 in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7fd7e80b92e0, sq=0x7fd788006c50, mq=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2014
>#28 gst_multi_queue_loop (pad=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2349
>#29 0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd788007af0) at ../gst/gsttask.c:399
>#30 0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#31 0x00007fd9625445bd in g_thread_proxy (data=0x7fd958004590) at ../glib/gthread.c:892
>#32 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#33 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 28 (Thread 0x7fd889ffb6c0 (LWP 3595)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4859bc) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4859bc, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4859bc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485968, cond=0x55876a485990) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485990, mutex=0x55876a485968) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485968) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a4858c8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 27 (Thread 0x7fd79cff96c0 (LWP 3709)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=mutex@entry=0x7fd784089a48, cond=0x7fd784089a70, cond@entry=0x7fd784089a78) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x7fd784089a70, mutex=mutex@entry=0x7fd784089a48) at ../glib/gthread.c:1665
>#3  0x00007fd94f72e5eb in gst_queue_chain_buffer_or_list (parent=0x7fd7840897c0, obj=0x7fd7e80cc690, is_list=0, pad=<optimized out>) at ../plugins/elements/gstqueue.c:1299
>#4  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784089e40, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#5  0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7cc020550, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#6  0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7cc020550, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#7  0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd7cc01fdf0, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#8  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7cc020280, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#9  0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784087c00, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#10 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784087c00, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#11 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd784082dc0, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#12 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784083350, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#13 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784099610, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#14 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784099610, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#15 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80cc690) at ../gst/gstghostpad.c:127
>#16 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784096120, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#17 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784099ae0, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#18 0x00007fd95cc262ff in gst_pad_push (pad=pad@entry=0x7fd784099ae0, buffer=buffer@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#19 0x00007fd94f7bc0f8 in gst_stream_synchronizer_sink_chain (pad=0x7fd784099870, parent=0x7fd7cc01b740, buffer=0x7fd7e80cc690) at ../gst/playback/gststreamsynchronizer.c:815
>#20 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784099870, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#21 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784097d90, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#22 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784097d90, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#23 0x00007fd94f72a9e9 in gst_tee_handle_data (tee=tee@entry=0x7fd788002940, data=data@entry=0x7fd7e80cc690, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899
>#24 0x00007fd94f72aa75 in gst_tee_chain (pad=<optimized out>, parent=0x7fd788002940, buffer=0x7fd7e80cc690) at ../plugins/elements/gsttee.c:1026
>#25 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd788002c70, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#26 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7880038d0, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#27 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7880038d0, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#28 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80cc690) at ../gst/gstghostpad.c:127
>#29 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd7880034d0, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#30 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78400a5e0, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#31 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78400a5e0, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#32 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80cc690) at ../gst/gstghostpad.c:127
>#33 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd78400aa00, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#34 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784000e50, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#35 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784000e50, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#36 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80cc690) at ../gst/gstghostpad.c:127
>#37 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784001250, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4494
>#38 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784005740, type=type@entry=4112, data=data@entry=0x7fd7e80cc690) at ../gst/gstpad.c:4770
>#39 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784005740, buffer=0x7fd7e80cc690) at ../gst/gstpad.c:4889
>#40 0x00007fd95c6c05f7 in gst_audio_decoder_push_forward (dec=dec@entry=0x7fd784004c80, buf=<optimized out>) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043
>#41 0x00007fd95c6c0ccf in gst_audio_decoder_output (dec=dec@entry=0x7fd784004c80, buf=<optimized out>, buf@entry=0x7fd7e80cc690) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120
>#42 0x00007fd95c6c16d5 in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7fd784004c80, buf=<optimized out>, buf@entry=0x7fd7e80cc690, frames=<optimized out>, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1567
>#43 0x00007fd95c6c2677 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7fd784004c80, buf=buf@entry=0x7fd7e80cc690, frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337
>#44 0x00007fd8c03016c0 in vorbis_handle_data_packet (timestamp=<optimized out>, duration=<optimized out>, packet=0x7fd79cff84b0, vd=0x7fd784004c80) at ../ext/vorbis/gstvorbisdec.c:537
>#45 vorbis_dec_handle_frame (dec=0x7fd784004c80, buffer=0x7fd7e80d2230) at ../ext/vorbis/gstvorbisdec.c:747
>#46 0x00007fd95c6c4307 in gst_audio_decoder_push_buffers (dec=dec@entry=0x7fd784004c80, force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1753
>#47 0x00007fd95c6c47f3 in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fd784004c80, buffer=0x0, buffer@entry=0x7fd7e80d2230) at ../gst-libs/gst/audio/gstaudiodecoder.c:1867
>#48 0x00007fd95c6c562b in gst_audio_decoder_chain (pad=<optimized out>, parent=0x7fd784004c80, buffer=0x7fd7e80d2230) at ../gst-libs/gst/audio/gstaudiodecoder.c:2126
>#49 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784005320, type=type@entry=4112, data=data@entry=0x7fd7e80d2230) at ../gst/gstpad.c:4494
>#50 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd788008bc0, type=type@entry=4112, data=data@entry=0x7fd7e80d2230) at ../gst/gstpad.c:4770
>#51 0x00007fd95cc262ff in gst_pad_push (pad=pad@entry=0x7fd788008bc0, buffer=buffer@entry=0x7fd7e80d2230) at ../gst/gstpad.c:4889
>#52 0x00007fd94f7131b0 in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7fd7e80d2230, sq=0x7fd788008220, mq=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2014
>#53 gst_multi_queue_loop (pad=<optimized out>) at ../plugins/elements/gstmultiqueue.c:2349
>#54 0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd788008f90) at ../gst/gsttask.c:399
>#55 0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#56 0x00007fd9625445bd in g_thread_proxy (data=0x7fd958004830) at ../glib/gthread.c:892
>#57 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#58 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 26 (Thread 0x7fd8927fc6c0 (LWP 3588)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485018) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485018, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485018, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a484fc8, cond=0x55876a484ff0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a484ff0, mutex=0x55876a484fc8) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a484fc8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a484f28) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 25 (Thread 0x7fd7b8bfb6c0 (LWP 3702)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd96254171c in g_cond_wait_until_impl (end_time=<optimized out>, mutex=0x7fd7c8033830, cond=<optimized out>) at ../glib/gthread-posix.c:1140
>#2  g_cond_wait_until (cond=<optimized out>, mutex=0x7fd7c8033830, end_time=<optimized out>) at ../glib/gthread.c:1761
>#3  0x00007fd9624dee73 in g_async_queue_pop_intern_unlocked (queue=0x7fd7c8033830, wait=1, end_time=59388679) at ../glib/gasyncqueue.c:378
>#4  0x00007fd96254726a in g_thread_pool_wait_for_new_task (pool=0x7fd7c803a060) at ../glib/gthreadpool.c:260
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:325
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x7fd958001850) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 24 (Thread 0x7fd79f7fe6c0 (LWP 3704)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd96254171c in g_cond_wait_until_impl (end_time=<optimized out>, mutex=0x55876865b5b0, cond=<optimized out>) at ../glib/gthread-posix.c:1140
>#2  g_cond_wait_until (cond=<optimized out>, mutex=0x55876865b5b0, end_time=<optimized out>) at ../glib/gthread.c:1761
>#3  0x00007fd9624dee73 in g_async_queue_pop_intern_unlocked (queue=0x55876865b5b0, wait=1, end_time=59516155) at ../glib/gasyncqueue.c:378
>#4  0x00007fd96254726a in g_thread_pool_wait_for_new_task (pool=0x55876865cd50) at ../glib/gthreadpool.c:260
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:325
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x7fd958003db0) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 23 (Thread 0x7fd88bfff6c0 (LWP 3586)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a484d5c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a484d5c, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a484d5c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a484d08, cond=0x55876a484d30) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a484d30, mutex=0x55876a484d08) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a484d08) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a484c68) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 22 (Thread 0x7fd7f77fe6c0 (LWP 3683)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x7fd7cc0201f0, nfds=nfds@entry=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x0, __nfds=2, __fds=0x7fd7cc0201f0) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=2, fds=0x7fd7cc0201f0, timeout_usec=<optimized out>, context=0x558777992190) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=0x558777992190, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd962513d5f in g_main_loop_run (loop=0x558777992320) at ../glib/gmain.c:4475
>#5  0x00007fd95caf0097 in gst_play_main (data=0x558777991ff0) at ../gst-libs/gst/play/gstplay.c:2696
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x558776f78420) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 21 (Thread 0x7fd8937fe6c0 (LWP 3585)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a484bfc) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a484bfc, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a484bfc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a484ba8, cond=0x55876a484bd0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a484bd0, mutex=0x55876a484ba8) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a484ba8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a484b08) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 20 (Thread 0x7fd7f4ff96c0 (LWP 3685)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x7fd7b0000f20, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x0, __nfds=1, __fds=0x7fd7b0000f20) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7fd7b0000f20, timeout_usec=<optimized out>, context=0x7fd7b0000b70) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=0x7fd7b0000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd962513d5f in g_main_loop_run (loop=0x7fd7b0000d90) at ../glib/gmain.c:4475
>#5  0x00007fd95cb26e47 in _event_thread_main (display=0x5587794d7cf0) at ../gst-libs/gst/gl/gstgldisplay.c:144
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x558777993f50) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 19 (Thread 0x7fd77f7fe6c0 (LWP 3712)):
>#0  0x00007fd960d1791f in __GI___poll (fds=fds@entry=0x7fd76c0074b0, nfds=nfds@entry=2, timeout=timeout@entry=40) at ../sysdeps/unix/sysv/linux/poll.c:29
>#1  0x00007fd8c0108e71 in poll (__timeout=40, __nfds=2, __fds=0x7fd76c0074b0) at /usr/include/bits/poll2.h:39
>#2  poll_func (ufds=0x7fd76c0074b0, nfds=2, timeout=40, userdata=0x7fd784071640) at ../src/pulse/thread-mainloop.c:70
>#3  0x00007fd8c00f2854 in pa_mainloop_poll (m=m@entry=0x7fd78407ba00) at ../src/pulse/mainloop.c:863
>#4  0x00007fd8c00fd0d6 in pa_mainloop_iterate (m=m@entry=0x7fd78407ba00, block=block@entry=1, retval=retval@entry=0x0) at ../src/pulse/mainloop.c:945
>#5  0x00007fd8c00fd180 in pa_mainloop_run (m=0x7fd78407ba00, retval=0x0) at ../src/pulse/mainloop.c:963
>#6  0x00007fd8c010ce19 in thread (userdata=0x7fd784083870) at ../src/pulse/thread-mainloop.c:101
>#7  0x00007fd8c00a9dff in internal_thread_func (userdata=0x7fd7840718e0) at ../src/pulsecore/thread-posix.c:81
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 18 (Thread 0x7fd95e9fd6c0 (LWP 3546)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x558772d40ea0, nfds=nfds@entry=4, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x0, __nfds=4, __fds=0x558772d40ea0) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=4, fds=0x558772d40ea0, timeout_usec=<optimized out>, context=0x55876866e910) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=0x55876866e910, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd962513d5f in g_main_loop_run (loop=0x55876866ea10) at ../glib/gmain.c:4475
>#5  0x00007fd9623f4fc6 in gdbus_shared_thread_func (user_data=0x55876866e8e0) at ../gio/gdbusprivate.c:284
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x55876866ea30) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 17 (Thread 0x7fd77effd6c0 (LWP 3713)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x7fd784079b48, mutex@entry=0x7fd784079c70, cond=0x7fd784079b50, cond@entry=0x7fd784079c78) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=cond@entry=0x7fd784079b50, mutex=mutex@entry=0x7fd784079b48) at ../glib/gthread.c:1665
>#3  0x00007fd95ca695a1 in gst_base_sink_wait_preroll (sink=sink@entry=0x7fd784079a20) at ../libs/gst/base/gstbasesink.c:2441
>#4  0x00007fd95ca69978 in gst_base_sink_do_preroll (sink=0x7fd784079a20, obj=0x7fd7e80b76a0) at ../libs/gst/base/gstbasesink.c:2535
>#5  0x00007fd95ca8f5c2 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x7fd784079a20, obj=obj@entry=0x7fd7e80b76a0, late=late@entry=0x7fd77effbeb0, step_end=step_end@entry=0x7fd77effbeb4) at ../libs/gst/base/gstbasesink.c:2743
>#6  0x00007fd95ca9076d in gst_base_sink_chain_unlocked.isra.0 (basesink=0x7fd784079a20, obj=0x7fd7e80b76a0, is_list=0, pad=<optimized out>) at ../libs/gst/base/gstbasesink.c:3926
>#7  0x00007fd95ca5ed07 in gst_base_sink_chain_main (basesink=0x7fd784079a20, pad=<optimized out>, obj=0x7fd7e80b76a0, is_list=0) at ../libs/gst/base/gstbasesink.c:4093
>#8  0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784079e30, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4494
>#9  0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78406fcf0, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4770
>#10 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78406fcf0, buffer=0x7fd7e80b76a0) at ../gst/gstpad.c:4889
>#11 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80b76a0) at ../gst/gstghostpad.c:127
>#12 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd78406f8d0, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4494
>#13 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78408ccb0, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4770
>#14 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78408ccb0, buffer=0x7fd7e80b76a0) at ../gst/gstpad.c:4889
>#15 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80b76a0) at ../gst/gstghostpad.c:127
>#16 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd78408d0b0, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4494
>#17 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd784095050, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4770
>#18 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd784095050, buffer=0x7fd7e80b76a0) at ../gst/gstpad.c:4889
>#19 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd784094670, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#20 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784094c30, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4494
>#21 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd7840914f0, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4770
>#22 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd7840914f0, buffer=0x7fd7e80b76a0) at ../gst/gstpad.c:4889
>#23 0x00007fd95ca6d0ba in gst_base_transform_chain (pad=<optimized out>, parent=0x7fd784090b00, buffer=<optimized out>) at ../libs/gst/base/gstbasetransform.c:2391
>#24 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd784091090, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4494
>#25 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78408c750, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4770
>#26 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78408c750, buffer=0x7fd7e80b76a0) at ../gst/gstpad.c:4889
>#27 0x00007fd95cc08456 in gst_proxy_pad_chain_default (pad=<optimized out>, parent=<optimized out>, buffer=0x7fd7e80b76a0) at ../gst/gstghostpad.c:127
>#28 0x00007fd95cc229d6 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7fd78408c350, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4494
>#29 0x00007fd95cc25ce6 in gst_pad_push_data (pad=pad@entry=0x7fd78408a090, type=type@entry=4112, data=data@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4770
>#30 0x00007fd95cc262ff in gst_pad_push (pad=0x7fd78408a090, buffer=buffer@entry=0x7fd7e80b76a0) at ../gst/gstpad.c:4889
>#31 0x00007fd94f72766a in gst_queue_push_one (queue=0x7fd7840897c0) at ../plugins/elements/gstqueue.c:1436
>#32 gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1589
>#33 0x00007fd95cc4ffe2 in gst_task_func (task=0x7fd78409a400) at ../gst/gsttask.c:399
>#34 0x00007fd962547212 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:336
>#35 0x00007fd9625445bd in g_thread_proxy (data=0x7fd958004d70) at ../glib/gthread.c:892
>#36 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#37 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 16 (Thread 0x7fd9027fc6c0 (LWP 3564)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894dc18) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894dc18, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894dc18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894dbc8, cond=0x55876894dbf0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894dbf0, mutex=0x55876894dbc8) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894dbc8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894db28) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 15 (Thread 0x7fd85b7fe6c0 (LWP 3599)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485f3c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485f3c, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485f3c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485ee8, cond=0x55876a485f10) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485f10, mutex=0x55876a485ee8) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485ee8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485e48) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 14 (Thread 0x7fd890ff96c0 (LWP 3591)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485438) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485438, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485438, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4853e8, cond=0x55876a485410) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485410, mutex=0x55876a4853e8) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a4853e8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485348) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 13 (Thread 0x7fd88affd6c0 (LWP 3593)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4856f8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4856f8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4856f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a4856a8, cond=0x55876a4856d0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4856d0, mutex=0x55876a4856a8) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a4856a8) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485608) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 12 (Thread 0x7fd94e1ff6c0 (LWP 3550)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x5587689727f0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5587689727f0, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5587689727f0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5587689727a0, cond=0x5587689727c8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x5587689727c8, mutex=0x5587689727a0) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e65c65f in vk_queue_submit_thread_func (_data=_data@entry=0x558768972730) at ../src/vulkan/runtime/vk_queue.c:806
>#7  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#8  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 11 (Thread 0x7fd9277fe6c0 (LWP 3555)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894cfb8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894cfb8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894cfb8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894cf68, cond=0x55876894cf90) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894cf90, mutex=0x55876894cf68) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894cf68) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894cec8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 10 (Thread 0x7fd94d1fd6c0 (LWP 3552)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894cb98) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894cb98, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894cb98, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894cb48, cond=0x55876894cb70) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894cb70, mutex=0x55876894cb48) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894cb48) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894caa8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 9 (Thread 0x7fd85bfff6c0 (LWP 3598)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a485dd8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a485dd8, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a485dd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485d88, cond=0x55876a485db0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a485db0, mutex=0x55876a485d88) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485d88) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a485ce8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 8 (Thread 0x7fd7f6ffd6c0 (LWP 3686)):
>#0  0x00007fd960cbd600 in __memset_sse2_unaligned_erms () from /lib64/libc.so.6
>#1  0x00007fd8a0fd712a in memset (__len=288000, __ch=0, __dest=<optimized out>) at /usr/include/bits/string_fortified.h:59
>#2  llvmpipe_resource_create_all (_screen=<optimized out>, templat=0x7fd7f6ffc3d0, alloc_backing=<optimized out>, map_front_private=0x0) at ../src/gallium/drivers/llvmpipe/lp_texture.c:366
>#3  0x00007fd8a0a6bd6e in bufferobj_data (obj=0x7fd7c1f27ad0, storageFlags=3221366688, usage=35048, offset=0, memObj=0x0, data=0x0, size=288000, target=35052, ctx=0x7fd94f500010) at ../src/mesa/main/bufferobj.c:352
>#4  _mesa_bufferobj_data (ctx=ctx@entry=0x7fd94f500010, target=target@entry=35052, size=size@entry=288000, data=data@entry=0x0, usage=usage@entry=35048, storageFlags=storageFlags@entry=835, obj=0x7fd7c1f27ad0) at ../src/mesa/main/bufferobj.c:400
>#5  0x00007fd8a0a6cb2c in buffer_storage (ctx=0x7fd94f500010, bufObj=0x7fd7c1f27ad0, memObj=0x0, target=35052, size=288000, data=0x0, flags=835, offset=0, func=0x7fd8a1e14698 "glBufferStorage") at ../src/mesa/main/bufferobj.c:2152
>#6  0x00007fd8a0a70a90 in inlined_buffer_storage (func=0x7fd8a1e14698 "glBufferStorage", no_error=false, mem=false, dsa=false, offset=0, memory=0, flags=835, data=<optimized out>, size=288000, buffer=0, target=35052) at ../src/mesa/main/bufferobj.c:2235
>#7  _mesa_BufferStorage (target=35052, size=288000, data=0x0, flags=835) at ../src/mesa/main/bufferobj.c:2252
>#8  0x00007fd95cb2582a in _gl_buffer_create (gl_mem=0x7fd7c1ff4bf0, error=<optimized out>) at ../gst-libs/gst/gl/gstglbuffer.c:120
>#9  0x00007fd95cb211c1 in _mem_create_gl (context=<optimized out>, transfer=0x7fd7f6ffc660) at ../gst-libs/gst/gl/gstglbasememory.c:106
>#10 0x00007fd95cb1fd98 in gst_gl_base_memory_init (mem=0x7fd7c1ff4bf0, allocator=<optimized out>, parent=<optimized out>, context=0x5587794d80b0, params=<optimized out>, size=<optimized out>, user_data=0x0, notify=0x0) at ../gst-libs/gst/gl/gstglbasememory.c:183
>#11 0x00007fd95cb62aca in _gl_buffer_init.constprop.0 (mem=mem@entry=0x7fd7c1ff4bf0, allocator=allocator@entry=0x5587794d22c0, context=context@entry=0x5587794d80b0, gl_target=gl_target@entry=35052, gl_usage=gl_usage@entry=35040, params=params@entry=0x7fd7c1ff54a0, size=288000, parent=0x0) at ../gst-libs/gst/gl/gstglbuffer.c:144
>#12 0x00007fd95cb25b62 in _gl_buffer_new (parent=0x0, size=288000, params=0x7fd7c1ff54a0, gl_usage=35040, gl_target=35052, context=0x5587794d80b0, allocator=0x5587794d22c0) at ../gst-libs/gst/gl/gstglbuffer.c:157
>#13 _gl_buffer_alloc_mem (allocator=0x5587794d22c0, params=<optimized out>) at ../gst-libs/gst/gl/gstglbuffer.c:504
>#14 0x00007fd95cb3d6de in _gl_mem_create (gl_mem=0x7fd7800e3460, error=<optimized out>) at ../gst-libs/gst/gl/gstglmemorypbo.c:214
>#15 0x00007fd95cb211c1 in _mem_create_gl (context=<optimized out>, transfer=0x7fd79d7f8d80) at ../gst-libs/gst/gl/gstglbasememory.c:106
>#16 0x00007fd95cb53d23 in _run_message_sync (message=0x7fd79d7f8ce0) at ../gst-libs/gst/gl/gstglwindow.c:638
>#17 0x00007fd95cb53c92 in _run_message_async (message=0x7fd780012e70) at ../gst-libs/gst/gl/gstglwindow.c:705
>#18 0x00007fd962513309 in g_main_dispatch (context=0x5587794d1e10) at ../glib/gmain.c:3357
>#19 0x00007fd96256ea67 in g_main_context_dispatch_unlocked (context=0x5587794d1e10) at ../glib/gmain.c:4208
>#20 g_main_context_iterate_unlocked.isra.0 (context=0x5587794d1e10, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4273
>#21 0x00007fd962513d5f in g_main_loop_run (loop=0x5587794d2030) at ../glib/gmain.c:4475
>#22 0x00007fd95cb30e12 in gst_gl_context_create_thread (context=<optimized out>) at ../gst-libs/gst/gl/gstglcontext.c:1401
>#23 0x00007fd9625445bd in g_thread_proxy (data=0x55876c01e300) at ../glib/gthread.c:892
>#24 0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#25 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 7 (Thread 0x7fd94ffff6c0 (LWP 3548)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x7fd944000b90, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x0, __nfds=1, __fds=0x7fd944000b90) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7fd944000b90, timeout_usec=<optimized out>, context=0x5587686a4980) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x5587686a4980, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd96251297c in g_main_context_iteration (context=context@entry=0x5587686a4980, may_block=may_block@entry=1) at ../glib/gmain.c:4338
>#5  0x00007fd95cddd97d in dconf_gdbus_worker_thread (user_data=0x5587686a4980) at ../gdbus/dconf-gdbus-thread.c:82
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x5587686a4b00) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 6 (Thread 0x7fd927fff6c0 (LWP 3554)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876894ce58) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876894ce58, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876894ce58, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876894ce08, cond=0x55876894ce30) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876894ce30, mutex=0x55876894ce08) at pthread_cond_wait.c:618
>#5  0x00007fd94e746b69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd94e87b2bb in util_semaphore_wait (sema=0x55876894ce08) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876894cd68) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd94e746aa7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 5 (Thread 0x7fd95e1fc6c0 (LWP 3547)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x558768674340, cond=0x558768674348) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=0x558768674348, mutex=0x558768674340) at ../glib/gthread.c:1665
>#3  0x00007fd9624dee9b in g_async_queue_pop_intern_unlocked (queue=0x558768674340, wait=1, end_time=-1) at ../glib/gasyncqueue.c:375
>#4  0x00007fd9624deef7 in g_async_queue_pop (queue=queue@entry=0x558768674340) at ../glib/gasyncqueue.c:409
>#5  0x00007fd96099dd83 in fc_thread_func (data=0x558768674340) at ../pango/pangofc-fontmap.c:989
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x55876866eee0) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 4 (Thread 0x7fd95f9ff6c0 (LWP 3544)):
>#0  0x00007fd960d22de9 in syscall () from /lib64/libc.so.6
>#1  0x00007fd962540d20 in g_cond_wait_impl (mutex=0x55876864ed50, cond=0x55876864ed58) at ../glib/gthread-posix.c:1007
>#2  g_cond_wait (cond=0x55876864ed58, mutex=0x55876864ed50) at ../glib/gthread.c:1665
>#3  0x00007fd9624dee9b in g_async_queue_pop_intern_unlocked (queue=0x55876864ed50, wait=1, end_time=-1) at ../glib/gasyncqueue.c:375
>#4  0x00007fd962546832 in g_thread_pool_spawn_thread (data=<optimized out>) at ../glib/gthreadpool.c:297
>#5  0x00007fd9625445bd in g_thread_proxy (data=0x55876865cdb0) at ../glib/gthread.c:892
>#6  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#7  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 3 (Thread 0x7fd95f1fe6c0 (LWP 3545)):
>#0  0x00007fd960d17e56 in __GI_ppoll (fds=fds@entry=0x7fd950000b70, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x7fd95f1fd9b0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
>#1  0x00007fd96256eaeb in ppoll (__ss=0x0, __timeout=0x7fd95f1fd9b0, __nfds=1, __fds=0x7fd950000b70) at /usr/include/bits/poll2.h:88
>#2  g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7fd950000b70, timeout_usec=<optimized out>, context=0x55876865d050) at ../glib/gmain.c:4591
>#3  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x55876865d050, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4268
>#4  0x00007fd96251297c in g_main_context_iteration (context=0x55876865d050, may_block=may_block@entry=1) at ../glib/gmain.c:4338
>#5  0x00007fd9625129c1 in glib_worker_main (data=<optimized out>) at ../glib/gmain.c:6537
>#6  0x00007fd9625445bd in g_thread_proxy (data=0x55876865d290) at ../glib/gthread.c:892
>#7  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 2 (Thread 0x7fd8917fa6c0 (LWP 3590)):
>#0  0x00007fd960c9f5be in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x55876a4852dc) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55876a4852dc, 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  0x00007fd960c9f63b in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55876a4852dc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007fd960ca1d20 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55876a485288, cond=0x55876a4852b0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x55876a4852b0, mutex=0x55876a485288) at pthread_cond_wait.c:618
>#5  0x00007fd8a0d4ed69 in cnd_wait (cond=<optimized out>, mtx=<optimized out>) at ../src/c11/impl/threads_posix.c:111
>#6  0x00007fd8a0fdcb2b in util_semaphore_wait (sema=0x55876a485288) at ../src/util/u_thread.h:184
>#7  thread_function (init_data=init_data@entry=0x55876a4851e8) at ../src/gallium/drivers/llvmpipe/lp_rast.c:1180
>#8  0x00007fd8a0d4eca7 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:43
>#9  0x00007fd960ca29af in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007fd960d250d8 in clone3 () from /lib64/libc.so.6
>
>Thread 1 (Thread 0x7fd95fdf2bc0 (LWP 3543)):
>#0  wl_proxy_get_version (proxy=proxy@entry=0x0) at ../src/wayland-client.c:2317
>#1  0x00007fd962a1f1de in zwp_linux_dmabuf_v1_create_params (zwp_linux_dmabuf_v1=0x0) at gdk/wayland/linux-dmabuf-unstable-v1-client-protocol.h:463
>#2  get_dmabuf_wl_buffer (self=self@entry=0x558773dc3730, dmabuf=dmabuf@entry=0x7ffe07995388, width=720, height=height@entry=400, listener=listener@entry=0x7fd962e42808 <gl_buffer_listener>, data=data@entry=0x55877712f610) at ../gdk/wayland/gdksubsurface-wayland.c:162
>#3  0x00007fd962a27118 in get_gl_texture_wl_buffer (texture=0x7fd7780109c0, self=0x558773dc3730) at ../gdk/wayland/gdksubsurface-wayland.c:264
>#4  get_wl_buffer (texture=0x7fd7780109c0, self=0x558773dc3730) at ../gdk/wayland/gdksubsurface-wayland.c:282
>#5  gdk_wayland_subsurface_attach (sub=0x558773dc3730, texture=0x7fd7780109c0, source=<optimized out>, dest=<optimized out>, transform=GDK_DIHEDRAL_NORMAL, background=<optimized out>, above=0, sibling=0x0) at ../gdk/wayland/gdksubsurface-wayland.c:577
>#6  0x00007fd962a8cef2 in gdk_subsurface_attach (subsurface=0x558773dc3730, texture=0x7fd7780109c0, source=0x5587763be678, dest=0x5587763be668, transform=GDK_DIHEDRAL_NORMAL, background=0x5587763be68c, above=0, sibling=0x0) at ../gdk/gdksubsurface.c:176
>#7  0x00007fd962aa80b7 in gsk_offload_new (diff=0x558772c5f4b0, root=0x558777149dd0, surface=<optimized out>) at ../gsk/gskoffload.c:770
>#8  gsk_renderer_render (renderer=<optimized out>, root=0x558777149dd0, region=0x55876874bcc0) at ../gsk/gskrenderer.c:477
>#9  0x00007fd96289b983 in gtk_widget_render (widget=<optimized out>, surface=<optimized out>, region=0x55876874bcc0) at ../gtk/gtkwidget.c:12019
>#10 0x00007fd96289c9f5 in surface_render () at ../gtk/gtkwindow.c:4719
>#11 0x00007fd962a00304 in _gdk_marshal_BOOLEAN__BOXEDv (closure=0x5587763798f0, return_value=0x7ffe07995820, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x558768893870) at gdk/gdkmarshalers.c:130
>#12 0x00007fd9630de93d in _g_closure_invoke_va (param_types=0x558768893870, n_params=<optimized out>, args=0x7ffe07995900, instance=0x558773efa280, return_value=0x7ffe07995820, closure=0x5587763798f0) at ../gobject/gclosure.c:896
>#13 signal_emit_valist_unlocked (instance=instance@entry=0x558773efa280, signal_id=signal_id@entry=238, detail=detail@entry=0, var_args=var_args@entry=0x7ffe07995900) at ../gobject/gsignal.c:3423
>#14 0x00007fd9630dea32 in g_signal_emit_valist (instance=0x558773efa280, signal_id=238, detail=0, var_args=var_args@entry=0x7ffe07995900) at ../gobject/gsignal.c:3262
>#15 0x00007fd9630deadf in g_signal_emit (instance=instance@entry=0x558773efa280, signal_id=<optimized out>, detail=detail@entry=0) at ../gobject/gsignal.c:3582
>#16 0x00007fd962a87512 in gdk_surface_paint_on_clock (clock=<optimized out>, data=0x558773efa280) at ../gdk/gdksurface.c:1442
>#17 gdk_surface_paint_on_clock (clock=<optimized out>, data=0x558773efa280) at ../gdk/gdksurface.c:1418
>#18 0x00007fd9630de93d in _g_closure_invoke_va (param_types=0x0, n_params=<optimized out>, args=0x7ffe07995c30, instance=0x558773efa9b0, return_value=0x0, closure=0x558773efabb0) at ../gobject/gclosure.c:896
>#19 signal_emit_valist_unlocked (instance=instance@entry=0x558773efa9b0, signal_id=signal_id@entry=247, detail=detail@entry=0, var_args=var_args@entry=0x7ffe07995c30) at ../gobject/gsignal.c:3423
>#20 0x00007fd9630dea32 in g_signal_emit_valist (instance=0x558773efa9b0, signal_id=247, detail=0, var_args=var_args@entry=0x7ffe07995c30) at ../gobject/gsignal.c:3262
>#21 0x00007fd9630deadf in g_signal_emit (instance=instance@entry=0x558773efa9b0, signal_id=<optimized out>, detail=detail@entry=0) at ../gobject/gsignal.c:3582
>#22 0x00007fd962a6d497 in _gdk_frame_clock_emit_paint (frame_clock=0x558773efa9b0) at ../gdk/gdkframeclock.c:736
>#23 gdk_frame_clock_paint_idle (data=0x558773efa9b0, data@entry=<error reading variable: value has been optimized out>) at ../gdk/gdkframeclockidle.c:634
>#24 0x00007fd9625142da in g_timeout_dispatch (source=0x558777931db0, callback=<optimized out>, user_data=<optimized out>) at ../glib/gmain.c:5070
>#25 0x00007fd962513309 in g_main_dispatch (context=0x558768655bd0) at ../glib/gmain.c:3357
>#26 0x00007fd96256ea67 in g_main_context_dispatch_unlocked (context=0x558768655bd0) at ../glib/gmain.c:4208
>#27 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x558768655bd0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4273
>#28 0x00007fd96251297c in g_main_context_iteration (context=context@entry=0x558768655bd0, may_block=may_block@entry=1) at ../glib/gmain.c:4338
>#29 0x00007fd9623c46ad in g_application_run (application=application@entry=0x55876864e3f0, argc=argc@entry=1, argv=argv@entry=0x7ffe07996058) at ../gio/gapplication.c:2715
>#30 0x000055875debe192 in main (argc=1, argv=0x7ffe07996058) at ../demos/gtk-demo/main.c:1184

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Attachments on bug 54674: 18747