Attachment 910956 Details for Bug 1111758 – File: backtrace

File: backtrace

backtrace (text/plain), 62.16 KB, created by Nigel Atkinson on 2014-06-21 02:14:38 UTC

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Creator: Nigel Atkinson

Created: 2014-06-21 02:14:38 UTC

Size: 62.16 KB

patch

obsolete

>[New LWP 2070]
>[New LWP 1895]
>[New LWP 2068]
>[New LWP 2069]
>[New LWP 2071]
>[New LWP 1882]
>[New LWP 1894]
>[New LWP 2064]
>[New LWP 2065]
>[New LWP 2066]
>[New LWP 2067]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/rygel'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007fa2a7592a96 in get_default_device_path (display=0x7fa2b4002ab0) at gstvaapidisplay_drm.c:73
>73	      if (strcmp (udev_device_get_subsystem (parent), "pci") != 0) {
>
>Thread 11 (Thread 0x7fa2caffd700 (LWP 2067)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00007fa2e36ca915 in g_cond_wait_until (cond=cond@entry=0x1442a88, mutex=mutex@entry=0x1442a80, end_time=end_time@entry=431666390) at gthread-posix.c:870
>        ts = {tv_sec = 431, tv_nsec = 666390000}
>        status = <optimized out>
>#2  0x00007fa2e365f0d1 in g_async_queue_pop_intern_unlocked (queue=0x1442a80, wait=wait@entry=1, end_time=431666390) at gasyncqueue.c:424
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007fa2e365f6c8 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:572
>        end_time = <optimized out>
>#4  0x00007fa2e36af3d8 in g_thread_pool_wait_for_new_task (pool=0x149bae0) at gthreadpool.c:264
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x1249290
>        pool = 0x149bae0
>#6  0x00007fa2e36aea45 in g_thread_proxy (data=0x15e9ca0) at gthread.c:798
>        thread = 0x15e9ca0
>#7  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2caffd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2caffd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337167193856, 8400855903581771372, 0, 0, 140337167194560, 140337167193856, -8372121266093812116, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 10 (Thread 0x7fa2cb7fe700 (LWP 2066)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00007fa2e36ca915 in g_cond_wait_until (cond=cond@entry=0x1442a88, mutex=mutex@entry=0x1442a80, end_time=end_time@entry=431673287) at gthread-posix.c:870
>        ts = {tv_sec = 431, tv_nsec = 673287000}
>        status = <optimized out>
>#2  0x00007fa2e365f0d1 in g_async_queue_pop_intern_unlocked (queue=0x1442a80, wait=wait@entry=1, end_time=431673287) at gasyncqueue.c:424
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007fa2e365f6c8 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:572
>        end_time = <optimized out>
>#4  0x00007fa2e36af3d8 in g_thread_pool_wait_for_new_task (pool=0x149bae0) at gthreadpool.c:264
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x15f51a0
>        pool = 0x149bae0
>#6  0x00007fa2e36aea45 in g_thread_proxy (data=0x15e9ad0) at gthread.c:798
>        thread = 0x15e9ad0
>#7  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2cb7fe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2cb7fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337175586560, 8400855903581771372, 0, 0, 140337175587264, 140337175586560, -8372117967022057876, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 9 (Thread 0x7fa2cbfff700 (LWP 2065)):
>#0  0x00007fa2e2a8d9dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007fa2e36895b4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fa2c00010c0, timeout=-1, context=0x1175e00) at gmain.c:4007
>        poll_func = 0x7fa2e3698500 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x1175e00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7fa2c00010c0
>#3  0x00007fa2e36896dc in g_main_context_iteration (context=context@entry=0x1175e00, may_block=may_block@entry=1) at gmain.c:3774
>        retval = <optimized out>
>#4  0x00007fa2d9844b7d in dconf_gdbus_worker_thread (user_data=0x1175e00) at dconf-gdbus-thread.c:81
>        context = 0x1175e00
>#5  0x00007fa2e36aea45 in g_thread_proxy (data=0x1546b70) at gthread.c:798
>        thread = 0x1546b70
>#6  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2cbfff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2cbfff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337183979264, 8400855903581771372, 0, 0, 140337183979968, 140337183979264, -8372119068144298388, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 8 (Thread 0x7fa2d20f4700 (LWP 2064)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>No locals.
>#1  0x00007fa2e36ca915 in g_cond_wait_until (cond=cond@entry=0x1442a88, mutex=mutex@entry=0x1442a80, end_time=end_time@entry=431669098) at gthread-posix.c:870
>        ts = {tv_sec = 431, tv_nsec = 669098000}
>        status = <optimized out>
>#2  0x00007fa2e365f0d1 in g_async_queue_pop_intern_unlocked (queue=0x1442a80, wait=wait@entry=1, end_time=431669098) at gasyncqueue.c:424
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007fa2e365f6c8 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:572
>        end_time = <optimized out>
>#4  0x00007fa2e36af3d8 in g_thread_pool_wait_for_new_task (pool=0x149bae0) at gthreadpool.c:264
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x15f5270
>        pool = 0x149bae0
>#6  0x00007fa2e36aea45 in g_thread_proxy (data=0x1249a80) at gthread.c:798
>        thread = 0x1249a80
>#7  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2d20f4700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2d20f4700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337285646080, 8400855903581771372, 0, 0, 140337285646784, 140337285646080, -8372066426340764052, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 7 (Thread 0x7fa2d8886700 (LWP 1894)):
>#0  0x00007fa2e2a8d9dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007fa2e36895b4 in g_main_context_poll (priority=2147483647, n_fds=5, fds=0x7fa2d40076c0, timeout=-1, context=0xff9a60) at gmain.c:4007
>        poll_func = 0x7fa2e3698500 <g_poll>
>#2  g_main_context_iterate (context=0xff9a60, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 5
>        allocated_nfds = 5
>        fds = 0x7fa2d40076c0
>#3  0x00007fa2e3689a3a in g_main_loop_run (loop=0xff99f0) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007fa2e3c8d376 in gdbus_shared_thread_func (user_data=0xff9a30) at gdbusprivate.c:278
>        data = 0xff9a30
>#5  0x00007fa2e36aea45 in g_thread_proxy (data=0xffb450) at gthread.c:798
>        thread = 0xffb450
>#6  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2d8886700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2d8886700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337394247424, 8400855903581771372, 0, 0, 140337394248128, 140337394247424, -8372080656641157524, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 6 (Thread 0x7fa2e484d880 (LWP 1882)):
>#0  0x00007fa2e2a8d9dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007fa2e36895b4 in g_main_context_poll (priority=2147483647, n_fds=9, fds=0x11d1310, timeout=75, context=0xfe2360) at gmain.c:4007
>        poll_func = 0x7fa2e3698500 <g_poll>
>#2  g_main_context_iterate (context=0xfe2360, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = 75
>        some_ready = <optimized out>
>        nfds = 9
>        allocated_nfds = 10
>        fds = 0x11d1310
>#3  0x00007fa2e3689a3a in g_main_loop_run (loop=0x1216b20) at gmain.c:3907
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000000000404a74 in rygel_main_run (self=0x120baf0) at rygel-main.c:383
>        _inner_error_ = 0x0
>        result = 0
>        _tmp4_ = <optimized out>
>#5  rygel_main_main (args_length1=1, args=0x7fffd8fac568) at rygel-main.c:1309
>        result = 0
>        service = 0x1516020
>        _tmp0__length1 = 1
>        main = <optimized out>
>        _tmp1_ = 0xfc8eb0
>        _tmp1__length1 = 1
>        _tmp9_ = 0
>        _tmp10_ = <optimized out>
>        original_args_length1 = 1
>        _tmp13_ = <optimized out>
>        _tmp0_ = <optimized out>
>        original_args = 0xfc8eb0
>        _original_args_size_ = 1
>        _inner_error_ = 0x0
>#6  main (argc=1, argv=<optimized out>) at rygel-main.c:1342
>No locals.
>
>Thread 5 (Thread 0x7fa2c899a700 (LWP 2071)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fa2e36ca817 in g_cond_wait (cond=cond@entry=0x7fa2b401be48, mutex=mutex@entry=0x7fa2b400e1e8) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fa2d02d1dd4 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1287
>        sq = 0x7fa2b401bcc0
>        item = <optimized out>
>        sitem = 0x7fa2b4040690
>        mq = 0x7fa2b400e080
>        object = 0x7fa2b40465c0
>        newid = 66
>        result = 192000000
>        next_time = 192000000
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#3  0x00007fa2d2cf0599 in gst_task_func (task=0x102cdd0) at gsttask.c:316
>        lock = 0x7fa2b4016340
>        tself = 0x7fa2b4001ed0
>        priv = 0x102cd80
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#4  0x00007fa2e36af406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x1549330
>        pool = 0x1028130
>#5  0x00007fa2e36aea45 in g_thread_proxy (data=0x7fa2b4001ed0) at gthread.c:798
>        thread = 0x7fa2b4001ed0
>#6  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2c899a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2c899a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337126942464, 8400855903581771372, 0, 0, 140337126943168, 140337126942464, -8372115993484585364, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 4 (Thread 0x7fa2c9de8700 (LWP 2069)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fa2e36ca817 in g_cond_wait (cond=cond@entry=0x7fa2b001a350, mutex=mutex@entry=0x7fa2b001a328) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fa2d2fa24ea in gst_data_queue_push (queue=0x7fa2b001a380, item=item@entry=0x7fa2b42abac0) at gstdataqueue.c:518
>        priv = 0x7fa2b001a300
>        __PRETTY_FUNCTION__ = "gst_data_queue_push"
>        __FUNCTION__ = "gst_data_queue_push"
>#3  0x00007fa2d02d0bde in gst_multi_queue_chain (pad=<optimized out>, parent=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1459
>        sq = 0x7fa2b400bc60
>        mq = 0x7fa2b400e080
>        item = 0x7fa2b42abac0
>        curid = <optimized out>
>        timestamp = 18446744073709551615
>        duration = 18446744073709551615
>        __PRETTY_FUNCTION__ = "gst_multi_queue_chain"
>#4  0x00007fa2d2cc2148 in gst_pad_chain_data_unchecked (data=0x7fa2b42ac550, type=4112, pad=0x16174d0) at gstpad.c:3760
>        chainfunc = 0x7fa2d02d0b20 <gst_multi_queue_chain>
>        ret = <optimized out>
>        parent = 0x7fa2b400e080
>#5  gst_pad_push_data (pad=0x16172a0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fa2b42ac550) at gstpad.c:3990
>        peer = 0x16174d0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#6  0x00007fa2d2cc8f96 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fa2b42ac550) at gstpad.c:4093
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x00007fa2c9df32c0 in gst_flups_demux_send_data (buf=0x7fa2b42ac550, stream=<optimized out>, demux=0x7fa2b0021e90) at gstmpegdemux.c:667
>        pts = 18446744073709551615
>        dts = 18446744073709551615
>        result = <optimized out>
>#8  gst_flups_demux_data_cb (filter=<optimized out>, first=<optimized out>, buffer=0x7fa2b42b3bc0, demux=0x7fa2b0021e90) at gstmpegdemux.c:2249
>        out_buf = 0x7fa2b42ac550
>        ret = GST_FLOW_OK
>        stream_type = <optimized out>
>        start_code = <optimized out>
>        id = <optimized out>
>        map = {memory = 0x7fa2b42c0b30, flags = GST_MAP_READ, data = 0x7fa2b42c0bc0 "\272\271>^\302\377;P\263\310\201\322UUc\030\365\021\302\217\266\017aR\024\270\016\235\070u\245\312W\001\360t\237(\a\365\370\200;\005\211\210\316F\215#\b\325\344fp\376a\006 \201\030,T-\300\350\360\242=\323\213\016\003\223\016'\302\\\234*=\210\a\200\017\357`t!\241fT^#\016\256\001\365V\a\221\a@?\245;'\\D\322\254\307z\277\343\347\344\351\214{\247\275C\360\350\216\004\036\367\036\a,\361DXp^\353\275\006h\214Ey\220\316 f\342\207\260\367\066 \323\324\303\034>J\205\036\026@\276q\036\036\334\320\066\241D^\320\250MhP\033\251}\241\322w\023p\340\067\344\024Ry\362F*\352\217\237\313"..., size = 2024, maxsize = 2031, user_data = {0x7fa2c9de7a40, 0x7fa2b42b3bc0, 0x7fa2d2c97292 <gst_buffer_fill+322>, 0x7fa2b42c0bc0}, _gst_reserved = {0x87f, 0x0, 0x7fa2d2c8bced <_sysmem_new_block+173>, 0x7fa2b4005090}}
>        datalen = <optimized out>
>        offset = <optimized out>
>        __FUNCTION__ = "gst_flups_demux_data_cb"
>#9  0x00007fa2c9df65b4 in gst_pes_filter_parse (filter=filter@entry=0x7fa2b0021fd0) at gstpesfilter.c:480
>        out = 0x7fa2b42b3bc0
>        consumed = 4
>        ret = <optimized out>
>        start_code = <optimized out>
>        STD_buffer_bound_scale = <optimized out>
>        STD_buffer_size_bound = <optimized out>
>        data = 0x7fa2b40048a8 "\272\271>^\302\377;P\263\310\201\322UUc\030\365\021\302\217\266\017aR\024\270\016\235\070u\245\312W\001\360t\237(\a\365\370\200;\005\211\210\316F\215#\b\325\344fp\376a\006 \201\030,T-\300\350\360\242=\323\213\016\003\223\016'\302\\\234*=\210\a\200\017\357`t!\241fT^#\016\256\001\365V\a\221\a@?\245;'\\D\322\254\307z\277\343\347\344\351\214{\247\275C\360\350\216\004\036\367\036\a,\361DXp^\353\275\006h\214Ey\220\316 f\342\207\260\367\066 \323\324\303\034>J\205\036\026@\276q\036\036\334\320\066\241D^\320\250MhP\033\251}\241\322w\023p\340\067\344\024Ry\362F*\352\217\237\313"...
>        avail = 2034
>        datalen = 2024
>        have_size = 1
>        __FUNCTION__ = "gst_pes_filter_parse"
>#10 0x00007fa2c9df7158 in gst_pes_filter_process (filter=filter@entry=0x7fa2b0021fd0) at gstpesfilter.c:603
>        ret = <optimized out>
>        skip = 0
>        __PRETTY_FUNCTION__ = "gst_pes_filter_process"
>        __FUNCTION__ = "gst_pes_filter_process"
>#11 0x00007fa2c9def68c in gst_flups_demux_chain (pad=pad@entry=0x16169e0, parent=parent@entry=0x7fa2b0021e90, buffer=<optimized out>) at gstmpegdemux.c:3160
>        ps_sync = 1
>        demux = 0x7fa2b0021e90
>        ret = GST_FLOW_OK
>        avail = <optimized out>
>        save = 0
>        discont = <optimized out>
>        __FUNCTION__ = "gst_flups_demux_chain"
>#12 0x00007fa2c9df0c52 in gst_flups_demux_pull_block (size=32768, offset=2490368, demux=0x7fa2b0021e90, pad=0x16169e0) at gstmpegdemux.c:2802
>        ret = GST_FLOW_OK
>        buffer = 0x7fa2b42bb570
>#13 gst_flups_demux_loop (pad=0x16169e0) at gstmpegdemux.c:2832
>        size = 32768
>        demux = 0x7fa2b0021e90
>        ret = GST_FLOW_OK
>        offset = 2490368
>        __FUNCTION__ = "gst_flups_demux_loop"
>#14 0x00007fa2d2cf0599 in gst_task_func (task=0x102c830) at gsttask.c:316
>        lock = 0x1616a50
>        tself = 0x7fa2b0020190
>        priv = 0x102c7e0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#15 0x00007fa2e36af406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x151bab0
>        pool = 0x1028130
>#16 0x00007fa2e36aea45 in g_thread_proxy (data=0x7fa2b0020190) at gthread.c:798
>        thread = 0x7fa2b0020190
>#17 0x00007fa2e2d69f33 in start_thread (arg=0x7fa2c9de8700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2c9de8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337148233472, 8400855903581771372, 0, 0, 140337148234176, 140337148233472, -8372114381798107540, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#18 0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 3 (Thread 0x7fa2ca7fc700 (LWP 2068)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fa2e36ca817 in g_cond_wait (cond=cond@entry=0x102c410, mutex=mutex@entry=0x102c3c8) at gthread-posix.c:753
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fa2d2cf075c in gst_task_func (task=0x102c3b0) at gsttask.c:301
>        lock = 0x1616820
>        tself = 0x1600e80
>        priv = 0x102c360
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#3  0x00007fa2e36af406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x12b1e00
>        pool = 0x1028130
>#4  0x00007fa2e36aea45 in g_thread_proxy (data=0x1600e80) at gthread.c:798
>        thread = 0x1600e80
>#5  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2ca7fc700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2ca7fc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337158801152, 8400855903581771372, 0, 0, 140337158801856, 140337158801152, -8372120169266538900, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#6  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 2 (Thread 0x7fa2d3fff700 (LWP 1895)):
>#0  0x00007fa2e2a8d9dd in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007fa2e36895b4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fa2cc0008c0, timeout=4576, context=0xfe0510) at gmain.c:4007
>        poll_func = 0x7fa2e3698500 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0xfe0510, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3708
>        max_priority = 2147483647
>        timeout = 4576
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7fa2cc0008c0
>#3  0x00007fa2e36896dc in g_main_context_iteration (context=0xfe0510, may_block=may_block@entry=1) at gmain.c:3774
>        retval = <optimized out>
>#4  0x00007fa2e3689729 in glib_worker_main (data=<optimized out>) at gmain.c:5473
>No locals.
>#5  0x00007fa2e36aea45 in g_thread_proxy (data=0xffb680) at gthread.c:798
>        thread = 0xffb680
>#6  0x00007fa2e2d69f33 in start_thread (arg=0x7fa2d3fff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2d3fff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337318196992, 8400855903581771372, 0, 0, 140337318197696, 140337318196992, -8372066291586165140, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 1 (Thread 0x7fa2c95e7700 (LWP 2070)):
>#0  0x00007fa2a7592a96 in get_default_device_path (display=0x7fa2b4002ab0) at gstvaapidisplay_drm.c:73
>        __s2 = 0x0
>        __result = <error reading variable __result (Cannot access memory at address 0x0)>
>        __s2_len = 3
>        parent = <optimized out>
>        priv = 0x7fa2b4002b30
>        devpath = <optimized out>
>        e = 0x7fa2a8022830
>        fd = <optimized out>
>        syspath = <optimized out>
>        udev = 0x7fa2a8022620
>        device = 0x7fa2a8015770
>        l = 0x7fa2a8022ac0
>#1  set_device_path (device_path=<optimized out>, display=0x7fa2b4002ab0) at gstvaapidisplay_drm.c:124
>        priv = 0x7fa2b4002b30
>#2  gst_vaapi_display_drm_open_display (display=0x7fa2b4002ab0, name=<optimized out>) at gstvaapidisplay_drm.c:228
>        priv = 0x7fa2b4002b30
>        cache = 0x1529ab0
>        info = <optimized out>
>#3  0x00007fa2a6904642 in gst_vaapi_display_create (init_value=0x0, init_type=GST_VAAPI_DISPLAY_INIT_FROM_DISPLAY_NAME, display=0x7fa2b4002ab0) at gstvaapidisplay.c:894
>        cached_info = 0x0
>        priv = 0x7fa2b4002ac0
>        major_version = -1476321264
>        status = <optimized out>
>        info = {display = 0x7fa2b4002ab0, display_type = GST_VAAPI_DISPLAY_TYPE_ANY, display_name = 0x0, va_display = 0x0, native_display = 0x0}
>        klass = 0x7fa2a77951a0 <g_class>
>        cache = <optimized out>
>        minor_version = 32674
>#4  gst_vaapi_display_new (klass=<optimized out>, init_type=GST_VAAPI_DISPLAY_INIT_FROM_DISPLAY_NAME, init_value=0x0) at gstvaapidisplay.c:1091
>        display = 0x7fa2b4002ab0
>#5  0x00007fa2a77a24cc in gst_vaapi_create_display (display_type=<optimized out>) at gstvaapipluginutil.c:102
>        display = 0x0
>        m = 0x7fa2a79b5cf0 <g_display_map+48>
>#6  gst_vaapi_ensure_display (element=element@entry=0x7fa2a8012010, type=GST_VAAPI_DISPLAY_TYPE_ANY) at gstvaapipluginutil.c:129
>        plugin = 0x7fa2a8012010
>        display = 0x0
>        context = 0x7fa2a8012010
>        __PRETTY_FUNCTION__ = "gst_vaapi_ensure_display"
>#7  0x00007fa2a77a1ce4 in gst_vaapi_plugin_base_ensure_display (plugin=plugin@entry=0x7fa2a8012010) at gstvaapipluginbase.c:232
>No locals.
>#8  0x00007fa2a77a0590 in gst_vaapidecode_ensure_display (decode=0x7fa2a8012010) at gstvaapidecode.c:596
>No locals.
>#9  gst_vaapidecode_ensure_allowed_caps (decode=0x7fa2a8012010) at gstvaapidecode.c:897
>        allowed_caps = <optimized out>
>        profiles = <optimized out>
>        i = <optimized out>
>        caps = <optimized out>
>#10 gst_vaapidecode_get_caps (pad=<optimized out>) at gstvaapidecode.c:952
>        decode = 0x7fa2a8012010
>#11 gst_vaapidecode_query (pad=<optimized out>, parent=0x7fa2a8012010, query=0x7fa2a8003370) at gstvaapidecode.c:976
>        decode = 0x7fa2a8012010
>        plugin = 0x7fa2a8012010
>        res = <optimized out>
>        __FUNCTION__ = "gst_vaapidecode_query"
>#12 0x00007fa2d2cc7a6a in gst_pad_query (pad=pad@entry=0x7fa2b4017220, query=query@entry=0x7fa2a8003370) at gstpad.c:3511
>        parent = 0x7fa2a8012010
>        res = <optimized out>
>        serialized = 0
>        func = <optimized out>
>        type = GST_PAD_PROBE_TYPE_QUERY_DOWNSTREAM
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_query"
>#13 0x00007fa2d2cf7b3c in gst_pad_query_caps (pad=pad@entry=0x7fa2b4017220, filter=filter@entry=0x0) at gstutils.c:2764
>        result = 0x0
>        query = 0x7fa2a8003370
>        __PRETTY_FUNCTION__ = "gst_pad_query_caps"
>#14 0x00007fa2d2cbf631 in gst_pad_link_check_compatible_unlocked (flags=23165816, sink=0x7fa2b4017220, src=0x1617b60) at gstpad.c:2002
>        srccaps = 0x7fa2a80030f0
>        sinkcaps = 0x0
>        compatible = 0
>#15 gst_pad_link_prepare (srcpad=srcpad@entry=0x1617b60, sinkpad=sinkpad@entry=0x7fa2b4017220, flags=flags@entry=GST_PAD_LINK_CHECK_DEFAULT) at gstpad.c:2139
>        __PRETTY_FUNCTION__ = "gst_pad_link_prepare"
>#16 0x00007fa2d2cca0fb in gst_pad_link_full (srcpad=srcpad@entry=0x1617b60, sinkpad=sinkpad@entry=0x7fa2b4017220, flags=flags@entry=GST_PAD_LINK_CHECK_DEFAULT) at gstpad.c:2264
>        result = <optimized out>
>        parent = 0x7fa2b40154e0
>        srcfunc = <optimized out>
>        sinkfunc = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_link_full"
>#17 0x00007fa2d2cca63a in gst_pad_link (srcpad=srcpad@entry=0x1617b60, sinkpad=sinkpad@entry=0x7fa2b4017220) at gstpad.c:2378
>No locals.
>#18 0x00007fa2d10911ed in connect_pad (chain=0x1601e80, factories=0x152a560, caps=0x7fa2a80030f0, pad=0x1617b60, dpad=0x7fa2b002a0c0, src=0x7fa2b40154e0, dbin=0x1614740) at gstdecodebin2.c:2074
>        ret = GST_AUTOPLUG_SELECT_TRY
>        delem = <optimized out>
>        pspec = <optimized out>
>        subtitle = <optimized out>
>        factory = <optimized out>
>        element = 0x7fa2a8012010
>        sinkpad = 0x7fa2b4017220
>        mqpad = 0x0
>        res = 0
>        is_demuxer = <optimized out>
>#19 analyze_new_pad (dbin=dbin@entry=0x1614740, src=src@entry=0x7fa2b40154e0, pad=pad@entry=0x1617b60, caps=caps@entry=0x7fa2a80030f0, chain=<optimized out>, chain@entry=0x1601e80) at gstdecodebin2.c:1740
>        apcontinue = 1
>        factories = 0x152a560
>        result = 0x0
>        dpad = 0x7fa2b002a0c0
>        factory = <optimized out>
>        classification = <optimized out>
>        is_parser_converter = 0
>        __PRETTY_FUNCTION__ = "analyze_new_pad"
>#20 0x00007fa2d10924f1 in pad_added_cb (element=element@entry=0x7fa2b40154e0, pad=pad@entry=0x1617b60, chain=chain@entry=0x1601e80) at gstdecodebin2.c:2553
>        caps = 0x7fa2a80030f0
>        dbin = 0x1614740
>        __PRETTY_FUNCTION__ = "pad_added_cb"
>#21 0x00007fa2d1092878 in caps_notify_cb (pad=0x1617b60, unused=<optimized out>, chain=0x1601e80) at gstdecodebin2.c:2669
>        element = 0x7fa2b40154e0
>        l = 0x1549f80
>        __PRETTY_FUNCTION__ = "caps_notify_cb"
>#22 0x00007fa2e397c298 in g_closure_invoke (closure=0x7fa2b4015d50, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fa2c95e6340, invocation_hint=invocation_hint@entry=0x7fa2c95e62e0) at gclosure.c:777
>        marshal = 0x7fa2e397f010 <g_cclosure_marshal_VOID__PARAM>
>        marshal_data = 0x0
>        in_marshal = 0
>        real_closure = 0x7fa2b4015d30
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#23 0x00007fa2e398e35d in signal_emit_unlocked_R (node=node@entry=0xfcbc20, detail=detail@entry=413, instance=instance@entry=0x1617b60, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fa2c95e6340) at gsignal.c:3586
>        tmp = <optimized out>
>        handler = 0x7fa2b4019400
>        accumulator = 0x0
>        emission = {next = 0x0, instance = 0x1617b60, ihint = {signal_id = 1, detail = 413, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        handler_list = 0x7fa2b4019400
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 1
>        max_sequential_handler_number = 331
>        return_value_altered = 1
>#24 0x00007fa2e39960f2 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fa2c95e64d0) at gsignal.c:3330
>        instance_and_params = 0x7fa2c95e6340
>        signal_return_type = <optimized out>
>        param_values = 0x7fa2c95e6358
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>        __FUNCTION__ = "g_signal_emit_valist"
>#25 0x00007fa2e39963af in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3386
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fa2c95e65b0, reg_save_area = 0x7fa2c95e64f0}}
>#26 0x00007fa2e3980945 in g_object_dispatch_properties_changed (object=0x1617b60, n_pspecs=4096, pspecs=0x0) at gobject.c:1047
>No locals.
>#27 0x00007fa2d2c8a344 in gst_object_dispatch_properties_changed (object=0x1617b60, n_pspecs=1, pspecs=0x7fa2c95e6660) at gstobject.c:439
>        gst_object = <optimized out>
>        parent = <optimized out>
>        old_parent = <optimized out>
>        i = <optimized out>
>        name = 0x0
>        debug_name = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_object_dispatch_properties_changed"
>#28 0x00007fa2e3983169 in g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x1617b60) at gobject.c:1141
>        nqueue = 0x0
>        notify_pspec = 0x1002520
>#29 g_object_notify_by_pspec (object=object@entry=0x1617b60, pspec=<optimized out>) at gobject.c:1245
>        __PRETTY_FUNCTION__ = "g_object_notify_by_pspec"
>#30 0x00007fa2d2cbfd48 in store_sticky_event (pad=pad@entry=0x1617b60, event=event@entry=0x1524360) at gstpad.c:4578
>        i = <optimized out>
>        len = <optimized out>
>        type = GST_EVENT_CAPS
>        events = 0x7fa2b4001520
>        res = <optimized out>
>        name = <optimized out>
>        insert = <optimized out>
>        __func__ = "store_sticky_event"
>        __PRETTY_FUNCTION__ = "store_sticky_event"
>#31 0x00007fa2d2cc9ad3 in gst_pad_push_event (pad=pad@entry=0x1617b60, event=0x1524360) at gstpad.c:4837
>        res = 0
>        type = GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM
>        sticky = 1
>        serialized = 1
>        __PRETTY_FUNCTION__ = "gst_pad_push_event"
>#32 0x00007fa2c8bd7eea in gst_pad_set_caps (caps=0x7fa2a80030f0, pad=0x1617b60) at /usr/include/gstreamer-1.0/gst/gstcompat.h:55
>        event = <optimized out>
>        res = 1
>#33 gst_mpegv_parse_update_src_caps (mpvparse=0x7fa2b40154e0) at gstmpegvideoparse.c:884
>        caps = 0x7fa2a80030f0
>        s = <optimized out>
>#34 gst_mpegv_parse_parse_frame (frame=0x7fa2a80030a0, frame=0x7fa2a80030a0, parse=0x7fa2b40154e0) at gstmpegvideoparse.c:924
>        mpvparse = 0x7fa2b40154e0
>        buffer = <optimized out>
>#35 gst_mpegv_parse_handle_frame (parse=0x7fa2b40154e0, frame=0x7fa2a80030a0, skipsize=<optimized out>) at gstmpegvideoparse.c:698
>        flowret = GST_FLOW_OK
>        mpvparse = 0x7fa2b40154e0
>        buf = 0x7fa2b002e040
>        ret = <optimized out>
>        off = 6625
>        packet = {data = 0x7fa2b403b100 "", type = 0 '\000', offset = 6629, size = 5}
>        data = <optimized out>
>        size = 8055
>        need_more = 0
>        map = {memory = 0x7fa2b400df30, flags = GST_MAP_READ, data = 0x7fa2b403b100 "", size = 8055, maxsize = 8055, user_data = {0x7fa2b40154e0, 0x48, 0x7fa2d2f61260 <_gst_debug_min>, 0x7fa2c95e6a9c}, _gst_reserved = {0x7fa2b002e040, 0x7fa2b002e040, 0x7fa2e36a5503 <g_slice_alloc0+35>, 0x7fa2c95e6a98}}
>        __FUNCTION__ = "gst_mpegv_parse_handle_frame"
>#36 0x00007fa2d2f76ff4 in gst_base_parse_handle_buffer (parse=parse@entry=0x7fa2b40154e0, buffer=<optimized out>, skip=skip@entry=0x7fa2c95e6a98, flushed=flushed@entry=0x7fa2c95e6a9c) at gstbaseparse.c:1959
>        klass = 0x7fa2b40137f0
>        frame = 0x7fa2a80030a0
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_handle_buffer"
>#37 0x00007fa2d2f7a602 in gst_base_parse_chain (pad=<optimized out>, parent=0x7fa2b40154e0, buffer=<optimized out>) at gstbaseparse.c:2881
>        flush = 0
>        bclass = <optimized out>
>        parse = 0x7fa2b40154e0
>        ret = <optimized out>
>        tmpbuf = <optimized out>
>        skip = 0
>        data = <optimized out>
>        min_size = <optimized out>
>        av = 8055
>        pts = <optimized out>
>        dts = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#38 0x00007fa2d2cc2148 in gst_pad_chain_data_unchecked (data=0x7fa2b002e260, type=4112, pad=0x1617930) at gstpad.c:3760
>        chainfunc = 0x7fa2d2f7a100 <gst_base_parse_chain>
>        ret = <optimized out>
>        parent = 0x7fa2b40154e0
>#39 gst_pad_push_data (pad=0x1617700, type=type@entry=4112, data=<optimized out>, data@entry=0x7fa2b002e260) at gstpad.c:3990
>        peer = 0x1617930
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#40 0x00007fa2d2cc8f96 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=0x7fa2b002e260) at gstpad.c:4093
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#41 0x00007fa2d02d2103 in gst_single_queue_push_one (object=0x7fa2b002e260, sq=0x7fa2b400bc60, mq=0x7fa2b400e080) at gstmultiqueue.c:1089
>        buffer = 0x7fa2b002e260
>        timestamp = 533366666
>        duration = <optimized out>
>        result = GST_FLOW_OK
>#42 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1338
>        sq = 0x7fa2b400bc60
>        item = <optimized out>
>        sitem = 0x7fa2b401eed0
>        mq = 0x7fa2b400e080
>        object = 0x7fa2b002e260
>        newid = 13
>        result = 533366666
>        next_time = <optimized out>
>        is_buffer = 1
>        do_update_buffering = 0
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#43 0x00007fa2d2cf0599 in gst_task_func (task=0x102ccb0) at gsttask.c:316
>        lock = 0x1617770
>        tself = 0x7fa2b4001cf0
>        priv = 0x102cc60
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#44 0x00007fa2e36af406 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x1549250
>        pool = 0x1028130
>#45 0x00007fa2e36aea45 in g_thread_proxy (data=0x7fa2b4001cf0) at gthread.c:798
>        thread = 0x7fa2b4001cf0
>#46 0x00007fa2e2d69f33 in start_thread (arg=0x7fa2c95e7700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fa2c95e7700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140337139840768, 8400855903581771372, 0, 0, 140337139841472, 140337139840768, -8372113282823350676, -8372173829551286676}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#47 0x00007fa2e2a97ded in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00007fa2e4417870  0x00007fa2e442dc60  Yes         /usr/lib64/libgupnp-1.0.so.4
>0x00007fa2e4160560  0x00007fa2e41ceca0  Yes         /usr/lib64/libgee-0.8.so.2
>0x00007fa2e3f2d030  0x00007fa2e3f3dfec  Yes         /usr/lib64/libgupnp-av-1.0.so.2
>0x00007fa2e3beebe0  0x00007fa2e3cb065c  Yes         /usr/lib64/libgio-2.0.so.0
>0x00007fa2e3977160  0x00007fa2e39a5a18  Yes         /usr/lib64/libgobject-2.0.so.0
>0x00007fa2e365a6e0  0x00007fa2e36f2f1c  Yes         /usr/lib64/libglib-2.0.so.0
>0x00007fa2e3435ae0  0x00007fa2e343b8f8  Yes         /usr/lib64/libgssdp-1.0.so.3
>0x00007fa2e320ffc0  0x00007fa2e3223248  Yes         /usr/lib64/librygel-core-2.0.so.1
>0x00007fa2e2f99db0  0x00007fa2e2fde59c  Yes         /usr/lib64/librygel-server-2.0.so.1
>0x00007fa2e2d679f0  0x00007fa2e2d73614  Yes         /usr/lib64/libpthread.so.0
>0x00007fa2e29c2560  0x00007fa2e2b03bb4  Yes         /usr/lib64/libc.so.6
>0x00007fa2e27a0190  0x00007fa2e27a1088  Yes         /usr/lib64/libgmodule-2.0.so.0
>0x00007fa2e25177a0  0x00007fa2e2554a70  Yes         /usr/lib64/libsoup-2.4.so.1
>0x00007fa2e21a0870  0x00007fa2e2288930  Yes         /usr/lib64/libxml2.so.2
>0x00007fa2e1f6e510  0x00007fa2e1f6fb84  Yes         /usr/lib64/libuuid.so.1
>0x00007fa2e1d66870  0x00007fa2e1d6afe8  Yes         /usr/lib64/libffi.so.6
>0x00007fa2e1b61ed0  0x00007fa2e1b629d0  Yes         /usr/lib64/libdl.so.2
>0x00007fa2e194d210  0x00007fa2e1959930  Yes         /usr/lib64/libz.so.1
>0x00007fa2e172d4a0  0x00007fa2e173ffe4  Yes         /usr/lib64/libselinux.so.1
>0x00007fa2e1510a40  0x00007fa2e151f7dc  Yes         /usr/lib64/libresolv.so.2
>0x00007fa2e463cb10  0x00007fa2e4655c70  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007fa2e125a030  0x00007fa2e12e8ba0  Yes         /usr/lib64/libsqlite3.so.0
>0x00007fa2e102d0e0  0x00007fa2e1043050  Yes         /usr/lib64/liblzma.so.5
>0x00007fa2e0d28890  0x00007fa2e0d97bb8  Yes         /usr/lib64/libm.so.6
>0x00007fa2e0abe770  0x00007fa2e0b088e8  Yes         /usr/lib64/libpcre.so.1
>0x00007fa2da1794a0  0x00007fa2da18b45c  Yes         /usr/lib64/libproxy.so.1
>0x00007fa2d9f6a480  0x00007fa2d9f6e048  Yes         /usr/lib64/libmodman.so.1
>0x00007fa2d9cbbab0  0x00007fa2d9d2262a  Yes         /usr/lib64/libstdc++.so.6
>0x00007fa2d9a4caf0  0x00007fa2d9a5c218  Yes         /usr/lib64/libgcc_s.so.1
>0x00007fa2d8f9b2d0  0x00007fa2d8f9e0bc  Yes         /usr/lib64/librt.so.1
>0x00007fa2d9841ab0  0x00007fa2d9846130  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fa2d9616ef0  0x00007fa2d96313f8  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fa2d93e18c0  0x00007fa2d93f9618  Yes         /usr/lib64/libgvfscommon.so.0
>0x00007fa2d8d62670  0x00007fa2d8d8a124  Yes         /usr/lib64/libbluray.so.1
>0x00007fa2d91c04a0  0x00007fa2d91c8f52  Yes         /usr/lib64/libudev.so.1
>0x00007fa2da391f10  0x00007fa2da392804  Yes         /usr/lib64/libutil.so.1
>0x00007fa2d8ac7320  0x00007fa2d8b32fb4  Yes         /usr/lib64/libfreetype.so.6
>0x00007fa2d888c680  0x00007fa2d88addf8  Yes         /usr/lib64/libpng16.so.16
>0x00007fa2d35f3220  0x00007fa2d35f9678  Yes         /usr/lib64/rygel-2.0/engines/librygel-media-engine-gst.so
>0x00007fa2d33d1c10  0x00007fa2d33e0aa4  Yes         /usr/lib64/libgstpbutils-1.0.so.0
>0x00007fa2d31bd0d0  0x00007fa2d31c2314  Yes         /usr/lib64/libgstapp-1.0.so.0
>0x00007fa2d2f6f370  0x00007fa2d2fa4ac0  Yes         /usr/lib64/libgstbase-1.0.so.0
>0x00007fa2d2c87200  0x00007fa2d2d1313c  Yes         /usr/lib64/libgstreamer-1.0.so.0
>0x00007fa2d2a4bb70  0x00007fa2d2a570bc  Yes         /usr/lib64/libgupnp-dlna-2.0.so.3
>0x00007fa2d280a9b0  0x00007fa2d282ea74  Yes         /usr/lib64/libgstvideo-1.0.so.0
>0x00007fa2d25bf380  0x00007fa2d25e8144  Yes         /usr/lib64/libgstaudio-1.0.so.0
>0x00007fa2d233b0b0  0x00007fa2d238b1c0  Yes         /usr/lib64/liborc-0.4.so.0
>0x00007fa2d20feec0  0x00007fa2d211bf54  Yes         /usr/lib64/libgsttag-1.0.so.0
>0x00007fa2d16f1ec0  0x00007fa2d16f2228  Yes         /usr/lib64/rygel-2.0/plugins/librygel-playbin.so
>0x00007fa2d14dcd80  0x00007fa2d14e8124  Yes         /usr/lib64/librygel-renderer-2.0.so.1
>0x00007fa2d12d0960  0x00007fa2d12d3388  Yes         /usr/lib64/librygel-renderer-gst-2.0.so.1
>0x00007fa2d1088230  0x00007fa2d10bb040  Yes         /usr/lib64/gstreamer-1.0/libgstplayback.so
>0x00007fa2d0e3b1f0  0x00007fa2d0e65f68  Yes         /usr/lib64/rygel-2.0/plugins/librygel-media-export.so
>0x00007fa2d0c22b20  0x00007fa2d0c25da8  Yes         /usr/lib64/libgupnp-dlna-gst-2.0.so.3
>0x00007fa2d0918160  0x00007fa2d094cb18  Yes         /usr/lib64/libunistring.so.0
>0x00007fa2d06fe240  0x00007fa2d0704ee4  Yes         /usr/lib64/libnss_files.so.2
>0x00007fa2d04f88d0  0x00007fa2d04f992c  Yes         /usr/lib64/gio/modules/libgiognomeproxy.so
>0x00007fa2d02bcf90  0x00007fa2d02e58cc  Yes         /usr/lib64/gstreamer-1.0/libgstcoreelements.so
>0x00007fa2d009ebd0  0x00007fa2d00acab8  Yes         /usr/lib64/gstreamer-1.0/libgsttypefindfunctions.so
>0x00007fa2c9debf50  0x00007fa2c9df7318  Yes         /usr/lib64/gstreamer-1.0/libgstmpegpsdemux.so
>0x00007fa2c8bca6c0  0x00007fa2c8bde500  Yes         /usr/lib64/gstreamer-1.0/libgstvideoparsersbad.so
>0x00007fa2c899cf40  0x00007fa2c89be83c  Yes         /usr/lib64/libgstcodecparsers-1.0.so.0
>0x00007fa2a7de5be0  0x00007fa2a7df7f80  Yes         /usr/lib64/gstreamer-1.0/libgstaudioparsers.so
>0x00007fa2a7bd5bd0  0x00007fa2a7bddd14  Yes         /usr/lib64/gstreamer-1.0/libgstbcmdec.so
>0x00007fa2a79bd4d0  0x00007fa2a79cb3e0  Yes (*)     /usr/lib64/libcrystalhd.so.3
>0x00007fa2a779f9e0  0x00007fa2a77adaf4  Yes         /usr/lib64/gstreamer-1.0/libgstvaapi.so
>0x00007fa2a7592580  0x00007fa2a7593964  Yes         /usr/lib64/libgstvaapi-drm-1.2.so.1
>0x00007fa2a738afd0  0x00007fa2a738da60  Yes         /usr/lib64/libgstvaapi-x11-1.2.so.1
>0x00007fa2a7181b40  0x00007fa2a7185918  Yes         /usr/lib64/libgstvaapi-glx-1.2.so.1
>0x00007fa2a6f76210  0x00007fa2a6f7bb88  Yes         /usr/lib64/libdrm.so.2
>0x00007fa2a6d70c50  0x00007fa2a6d71320  Yes         /usr/lib64/libva-drm.so.1
>0x00007fa2a6b5ce50  0x00007fa2a6b6781c  Yes         /usr/lib64/libva.so.1
>0x00007fa2a68f28a0  0x00007fa2a693ecd0  Yes         /usr/lib64/libgstvaapi-1.2.so.1
>0x00007fa2a65c6f60  0x00007fa2a664df1c  Yes         /usr/lib64/libX11.so.6
>0x00007fa2a63a4890  0x00007fa2a63a6a1c  Yes         /usr/lib64/libva-x11.so.1
>0x00007fa2a6151200  0x00007fa2a618b634  Yes         /usr/lib64/libGL.so.1
>0x00007fa2a5f35890  0x00007fa2a5f371c0  Yes         /usr/lib64/libva-glx.so.1
>0x00007fa2a5d1ca00  0x00007fa2a5d2a6c8  Yes         /usr/lib64/libxcb.so.1
>0x00007fa2a5b04760  0x00007fa2a5b0e460  Yes         /usr/lib64/libXext.so.6
>0x00007fa2a58fc5f0  0x00007fa2a58fe948  Yes         /usr/lib64/libXfixes.so.3
>0x00007fa2a56dd3a0  0x00007fa2a56e6650  Yes         /usr/lib64/libglapi.so.0
>0x00007fa2a54d1c40  0x00007fa2a54d256c  Yes         /usr/lib64/libXdamage.so.1
>0x00007fa2a52cf600  0x00007fa2a52cf70c  Yes         /usr/lib64/libX11-xcb.so.1
>0x00007fa2a50bf030  0x00007fa2a50c6df8  Yes         /usr/lib64/libxcb-glx.so.0
>0x00007fa2a4eb1930  0x00007fa2a4eb2a88  Yes         /usr/lib64/libxcb-dri2.so.0
>0x00007fa2a4cab010  0x00007fa2a4cad958  Yes         /usr/lib64/libXxf86vm.so.1
>0x00007fa2a4aa6ee0  0x00007fa2a4aa7bfc  Yes         /usr/lib64/libXau.so.6
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x7fa2b4002ab0	140336781339312
>rcx            0x0	0
>rdx            0x0	0
>rsi            0x1000	4096
>rdi            0x0	0
>rbp            0x7fa2a8022620	0x7fa2a8022620
>rsp            0x7fa2c95e5c10	0x7fa2c95e5c10
>r8             0x1fff	8191
>r9             0xc	12
>r10            0x7665642f7379732f	8531335224086852399
>r11            0x246	582
>r12            0x1529ab0	22190768
>r13            0x7fa2a8022ac0	140336580143808
>r14            0x7fa2a8015770	140336580089712
>r15            0x7fa2a8022830	140336580143152
>rip            0x7fa2a7592a96	0x7fa2a7592a96 <gst_vaapi_display_drm_open_display+342>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            <unavailable>
>st1            <unavailable>
>st2            <unavailable>
>st3            <unavailable>
>st4            <unavailable>
>st5            <unavailable>
>st6            <unavailable>
>st7            <unavailable>
>fctrl          <unavailable>
>fstat          <unavailable>
>ftag           <unavailable>
>fiseg          <unavailable>
>fioff          <unavailable>
>foseg          <unavailable>
>fooff          <unavailable>
>fop            <unavailable>
>mxcsr          <unavailable>
>ymm0           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm1           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm2           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm3           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm4           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm5           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm6           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm7           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm8           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm9           {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm10          {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm11          {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm12          {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm13          {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm14          {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>ymm15          {v8_float = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_double = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v32_int8 = {<unavailable> <repeats 32 times>}, v16_int16 = {<unavailable> <repeats 16 times>}, v8_int32 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>, <unavailable>}, v4_int64 = {<unavailable>, <unavailable>, <unavailable>, <unavailable>}, v2_int128 = {<unavailable>, <unavailable>}}
>Dump of assembler code for function gst_vaapi_display_drm_open_display:
>   0x00007fa2a7592940 <+0>:	push   %r15
>   0x00007fa2a7592942 <+2>:	push   %r14
>   0x00007fa2a7592944 <+4>:	push   %r13
>   0x00007fa2a7592946 <+6>:	push   %r12
>   0x00007fa2a7592948 <+8>:	push   %rbp
>   0x00007fa2a7592949 <+9>:	mov    %rsi,%rbp
>   0x00007fa2a759294c <+12>:	push   %rbx
>   0x00007fa2a759294d <+13>:	mov    %rdi,%rbx
>   0x00007fa2a7592950 <+16>:	sub    $0x18,%rsp
>   0x00007fa2a7592954 <+20>:	callq  0x7fa2a75924e0 <gst_vaapi_display_get_cache@plt>
>   0x00007fa2a7592959 <+25>:	test   %rax,%rax
>   0x00007fa2a759295c <+28>:	mov    %rax,%r12
>   0x00007fa2a759295f <+31>:	je     0x7fa2a75929f0 <gst_vaapi_display_drm_open_display+176>
>   0x00007fa2a7592965 <+37>:	mov    0x88(%rbx),%rdi
>   0x00007fa2a759296c <+44>:	callq  0x7fa2a7592310 <g_free@plt>
>   0x00007fa2a7592971 <+49>:	test   %rbp,%rbp
>   0x00007fa2a7592974 <+52>:	movq   $0x0,0x88(%rbx)
>   0x00007fa2a759297f <+63>:	je     0x7fa2a7592a10 <gst_vaapi_display_drm_open_display+208>
>   0x00007fa2a7592985 <+69>:	mov    %rbp,%rdi
>   0x00007fa2a7592988 <+72>:	callq  0x7fa2a7592510 <g_strdup@plt>
>   0x00007fa2a759298d <+77>:	test   %rax,%rax
>   0x00007fa2a7592990 <+80>:	mov    %rax,0x88(%rbx)
>   0x00007fa2a7592997 <+87>:	jne    0x7fa2a75929b0 <gst_vaapi_display_drm_open_display+112>
>   0x00007fa2a7592999 <+89>:	xor    %eax,%eax
>   0x00007fa2a759299b <+91>:	add    $0x18,%rsp
>   0x00007fa2a759299f <+95>:	pop    %rbx
>   0x00007fa2a75929a0 <+96>:	pop    %rbp
>   0x00007fa2a75929a1 <+97>:	pop    %r12
>   0x00007fa2a75929a3 <+99>:	pop    %r13
>   0x00007fa2a75929a5 <+101>:	pop    %r14
>   0x00007fa2a75929a7 <+103>:	pop    %r15
>   0x00007fa2a75929a9 <+105>:	retq   
>   0x00007fa2a75929aa <+106>:	nopw   0x0(%rax,%rax,1)
>   0x00007fa2a75929b0 <+112>:	mov    (%rbx),%rdx
>   0x00007fa2a75929b3 <+115>:	mov    %rax,%rsi
>   0x00007fa2a75929b6 <+118>:	mov    %r12,%rdi
>   0x00007fa2a75929b9 <+121>:	mov    0x10(%rdx),%edx
>   0x00007fa2a75929bc <+124>:	callq  0x7fa2a75924a0 <gst_vaapi_display_cache_lookup_by_name@plt>
>   0x00007fa2a75929c1 <+129>:	test   %rax,%rax
>   0x00007fa2a75929c4 <+132>:	je     0x7fa2a7592b38 <gst_vaapi_display_drm_open_display+504>
>   0x00007fa2a75929ca <+138>:	mov    0x20(%rax),%rax
>   0x00007fa2a75929ce <+142>:	orb    $0x1,0x94(%rbx)
>   0x00007fa2a75929d5 <+149>:	mov    %eax,0x90(%rbx)
>   0x00007fa2a75929db <+155>:	add    $0x18,%rsp
>   0x00007fa2a75929df <+159>:	mov    $0x1,%eax
>   0x00007fa2a75929e4 <+164>:	pop    %rbx
>   0x00007fa2a75929e5 <+165>:	pop    %rbp
>   0x00007fa2a75929e6 <+166>:	pop    %r12
>   0x00007fa2a75929e8 <+168>:	pop    %r13
>   0x00007fa2a75929ea <+170>:	pop    %r14
>   0x00007fa2a75929ec <+172>:	pop    %r15
>   0x00007fa2a75929ee <+174>:	retq   
>   0x00007fa2a75929ef <+175>:	nop
>   0x00007fa2a75929f0 <+176>:	lea    0xf9c(%rip),%rdx        # 0x7fa2a7593993
>   0x00007fa2a75929f7 <+183>:	lea    0x10a2(%rip),%rsi        # 0x7fa2a7593aa0 <__PRETTY_FUNCTION__.24218>
>   0x00007fa2a75929fe <+190>:	xor    %edi,%edi
>   0x00007fa2a7592a00 <+192>:	callq  0x7fa2a75923e0 <g_return_if_fail_warning@plt>
>   0x00007fa2a7592a05 <+197>:	jmp    0x7fa2a7592999 <gst_vaapi_display_drm_open_display+89>
>   0x00007fa2a7592a07 <+199>:	nopw   0x0(%rax,%rax,1)
>   0x00007fa2a7592a10 <+208>:	mov    0x80(%rbx),%rbp
>   0x00007fa2a7592a17 <+215>:	test   %rbp,%rbp
>   0x00007fa2a7592a1a <+218>:	jne    0x7fa2a7592985 <gst_vaapi_display_drm_open_display+69>
>   0x00007fa2a7592a20 <+224>:	callq  0x7fa2a7592400 <udev_new@plt>
>   0x00007fa2a7592a25 <+229>:	test   %rax,%rax
>   0x00007fa2a7592a28 <+232>:	mov    %rax,%rbp
>   0x00007fa2a7592a2b <+235>:	je     0x7fa2a7592b1c <gst_vaapi_display_drm_open_display+476>
>   0x00007fa2a7592a31 <+241>:	mov    %rax,%rdi
>   0x00007fa2a7592a34 <+244>:	callq  0x7fa2a7592420 <udev_enumerate_new@plt>
>   0x00007fa2a7592a39 <+249>:	test   %rax,%rax
>   0x00007fa2a7592a3c <+252>:	mov    %rax,%r15
>   0x00007fa2a7592a3f <+255>:	je     0x7fa2a7592b14 <gst_vaapi_display_drm_open_display+468>
>   0x00007fa2a7592a45 <+261>:	lea    0xf39(%rip),%rsi        # 0x7fa2a7593985
>   0x00007fa2a7592a4c <+268>:	mov    %rax,%rdi
>   0x00007fa2a7592a4f <+271>:	callq  0x7fa2a75923b0 <udev_enumerate_add_match_subsystem@plt>
>   0x00007fa2a7592a54 <+276>:	mov    %r15,%rdi
>   0x00007fa2a7592a57 <+279>:	callq  0x7fa2a7592320 <udev_enumerate_scan_devices@plt>
>   0x00007fa2a7592a5c <+284>:	mov    %r15,%rdi
>   0x00007fa2a7592a5f <+287>:	callq  0x7fa2a7592440 <udev_enumerate_get_list_entry@plt>
>   0x00007fa2a7592a64 <+292>:	test   %rax,%rax
>   0x00007fa2a7592a67 <+295>:	mov    %rax,%r13
>   0x00007fa2a7592a6a <+298>:	je     0x7fa2a7592b0c <gst_vaapi_display_drm_open_display+460>
>   0x00007fa2a7592a70 <+304>:	mov    %r13,%rdi
>   0x00007fa2a7592a73 <+307>:	callq  0x7fa2a75924b0 <udev_list_entry_get_name@plt>
>   0x00007fa2a7592a78 <+312>:	mov    %rbp,%rdi
>   0x00007fa2a7592a7b <+315>:	mov    %rax,%rsi
>   0x00007fa2a7592a7e <+318>:	callq  0x7fa2a75923f0 <udev_device_new_from_syspath@plt>
>   0x00007fa2a7592a83 <+323>:	mov    %rax,%rdi
>   0x00007fa2a7592a86 <+326>:	mov    %rax,%r14
>   0x00007fa2a7592a89 <+329>:	callq  0x7fa2a7592430 <udev_device_get_parent@plt>
>   0x00007fa2a7592a8e <+334>:	mov    %rax,%rdi
>   0x00007fa2a7592a91 <+337>:	callq  0x7fa2a7592350 <udev_device_get_subsystem@plt>
>=> 0x00007fa2a7592a96 <+342>:	cmpb   $0x70,(%rax)
>   0x00007fa2a7592a99 <+345>:	jne    0x7fa2a7592b80 <gst_vaapi_display_drm_open_display+576>
>   0x00007fa2a7592a9f <+351>:	cmpb   $0x63,0x1(%rax)
>   0x00007fa2a7592aa3 <+355>:	jne    0x7fa2a7592b80 <gst_vaapi_display_drm_open_display+576>
>   0x00007fa2a7592aa9 <+361>:	cmpb   $0x69,0x2(%rax)
>   0x00007fa2a7592aad <+365>:	jne    0x7fa2a7592b80 <gst_vaapi_display_drm_open_display+576>
>   0x00007fa2a7592ab3 <+371>:	cmpb   $0x0,0x3(%rax)
>   0x00007fa2a7592ab7 <+375>:	jne    0x7fa2a7592b80 <gst_vaapi_display_drm_open_display+576>
>   0x00007fa2a7592abd <+381>:	mov    %r14,%rdi
>   0x00007fa2a7592ac0 <+384>:	callq  0x7fa2a7592380 <udev_device_get_devnode@plt>
>   0x00007fa2a7592ac5 <+389>:	mov    $0x80002,%esi
>   0x00007fa2a7592aca <+394>:	mov    %rax,%rdi
>   0x00007fa2a7592acd <+397>:	mov    %rax,0x8(%rsp)
>   0x00007fa2a7592ad2 <+402>:	xor    %eax,%eax
>   0x00007fa2a7592ad4 <+404>:	callq  0x7fa2a75924d0 <open@plt>
>   0x00007fa2a7592ad9 <+409>:	test   %eax,%eax
>   0x00007fa2a7592adb <+411>:	mov    0x8(%rsp),%rdx
>   0x00007fa2a7592ae0 <+416>:	js     0x7fa2a7592b80 <gst_vaapi_display_drm_open_display+576>
>   0x00007fa2a7592ae6 <+422>:	mov    %rdx,%rdi
>   0x00007fa2a7592ae9 <+425>:	mov    %eax,0x8(%rsp)
>   0x00007fa2a7592aed <+429>:	callq  0x7fa2a7592510 <g_strdup@plt>
>   0x00007fa2a7592af2 <+434>:	mov    0x8(%rsp),%ecx
>   0x00007fa2a7592af6 <+438>:	mov    %rax,0x80(%rbx)
>   0x00007fa2a7592afd <+445>:	mov    %ecx,%edi
>   0x00007fa2a7592aff <+447>:	callq  0x7fa2a7592410 <close@plt>
>   0x00007fa2a7592b04 <+452>:	mov    %r14,%rdi
>   0x00007fa2a7592b07 <+455>:	callq  0x7fa2a7592520 <udev_device_unref@plt>
>   0x00007fa2a7592b0c <+460>:	mov    %r15,%rdi
>   0x00007fa2a7592b0f <+463>:	callq  0x7fa2a7592360 <udev_enumerate_unref@plt>
>   0x00007fa2a7592b14 <+468>:	mov    %rbp,%rdi
>   0x00007fa2a7592b17 <+471>:	callq  0x7fa2a7592480 <udev_unref@plt>
>   0x00007fa2a7592b1c <+476>:	mov    0x80(%rbx),%rbp
>   0x00007fa2a7592b23 <+483>:	test   %rbp,%rbp
>   0x00007fa2a7592b26 <+486>:	je     0x7fa2a7592999 <gst_vaapi_display_drm_open_display+89>
>   0x00007fa2a7592b2c <+492>:	jmpq   0x7fa2a7592985 <gst_vaapi_display_drm_open_display+69>
>   0x00007fa2a7592b31 <+497>:	nopl   0x0(%rax)
>   0x00007fa2a7592b38 <+504>:	mov    0x88(%rbx),%rdi
>   0x00007fa2a7592b3f <+511>:	test   %rdi,%rdi
>   0x00007fa2a7592b42 <+514>:	je     0x7fa2a7592b78 <gst_vaapi_display_drm_open_display+568>
>   0x00007fa2a7592b44 <+516>:	cmpb   $0x0,(%rdi)
>   0x00007fa2a7592b47 <+519>:	je     0x7fa2a7592b78 <gst_vaapi_display_drm_open_display+568>
>   0x00007fa2a7592b49 <+521>:	xor    %eax,%eax
>   0x00007fa2a7592b4b <+523>:	mov    $0x80002,%esi
>   0x00007fa2a7592b50 <+528>:	callq  0x7fa2a75924d0 <open@plt>
>   0x00007fa2a7592b55 <+533>:	test   %eax,%eax
>   0x00007fa2a7592b57 <+535>:	mov    %eax,0x90(%rbx)
>   0x00007fa2a7592b5d <+541>:	js     0x7fa2a7592999 <gst_vaapi_display_drm_open_display+89>
>   0x00007fa2a7592b63 <+547>:	andb   $0xfe,0x94(%rbx)
>   0x00007fa2a7592b6a <+554>:	mov    $0x1,%eax
>   0x00007fa2a7592b6f <+559>:	jmpq   0x7fa2a759299b <gst_vaapi_display_drm_open_display+91>
>   0x00007fa2a7592b74 <+564>:	nopl   0x0(%rax)
>   0x00007fa2a7592b78 <+568>:	xor    %edi,%edi
>   0x00007fa2a7592b7a <+570>:	jmp    0x7fa2a7592b49 <gst_vaapi_display_drm_open_display+521>
>   0x00007fa2a7592b7c <+572>:	nopl   0x0(%rax)
>   0x00007fa2a7592b80 <+576>:	mov    %r14,%rdi
>   0x00007fa2a7592b83 <+579>:	callq  0x7fa2a7592520 <udev_device_unref@plt>
>   0x00007fa2a7592b88 <+584>:	mov    %r13,%rdi
>   0x00007fa2a7592b8b <+587>:	callq  0x7fa2a75924f0 <udev_list_entry_get_next@plt>
>   0x00007fa2a7592b90 <+592>:	test   %rax,%rax
>   0x00007fa2a7592b93 <+595>:	mov    %rax,%r13
>   0x00007fa2a7592b96 <+598>:	jne    0x7fa2a7592a70 <gst_vaapi_display_drm_open_display+304>
>   0x00007fa2a7592b9c <+604>:	jmpq   0x7fa2a7592b0c <gst_vaapi_display_drm_open_display+460>
>End of assembler dump.

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Attachments on bug 1111758: 910956 | 910957 | 910958 | 910959 | 910960 | 910961 | 910962 | 910963 | 910964 | 910965 | 910966