
Thread 9 (Thread 4476.0x874):
#0  0x77671f2d in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\system32\ntdll.dll
#1  0x77671f2d in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\system32\ntdll.dll
#2  0x776f820f in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\system32\ntdll.dll
#3  0x10a2fe10 in ?? ()
#4  0x76684bc8 in SleepConditionVariableSRW ()
   from C:\Windows\syswow64\kernel32.dll
#5  0x68633bf8 in g_cond_wait (cond=0x8a7d99c, entered_mutex=0x8a7d988)
    at gthread-win32.c:300
#6  0x6fbc184f in _fu5___gst_debug_min () at gstksclock.c:311
#7  0x68616e6d in g_thread_proxy (data=0x8a73f10) at gthread.c:764
#8  0x68633dfd in g_thread_win32_proxy (data=0x8a73f10) at gthread-win32.c:450
#9  0x77071287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#10 0x77071328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#11 0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#12 0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#13 0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#14 0x00000000 in ?? ()

Thread 8 (Thread 4476.0xb30):
#0  0x76b178d7 in USER32!DispatchMessageW ()
   from C:\Windows\syswow64\user32.dll
#1  0x6d1034be in _fu35___gst_debug_min () at d3dhelpers.c:2155
#2  0x68616e6d in g_thread_proxy (data=0x8b29038) at gthread.c:764
#3  0x68633dfd in g_thread_win32_proxy (data=0x8b29038) at gthread-win32.c:450
#4  0x77071287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#5  0x77071328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#6  0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#7  0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#8  0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#9  0x00000000 in ?? ()

Thread 7 (Thread 4476.0xc74):
#0  0x685f99c6 in _g_log_abort (breakpoint=1) at gmessages.c:308
#1  g_logv (
    log_domain=log_domain@entry=0x614d84c4 <g_log_domain_gstreamer> "GStreamer", log_level=log_level@entry=G_LOG_LEVEL_CRITICAL, 
    format=format@entry=0x614db9bc <__func__.19813+1244> "write map requested on non-writable buffer", args=args@entry=0xf6ffb1c "") at gmessages.c:1031
#2  0x685f9b27 in g_log (
    log_domain=0x614d84c4 <g_log_domain_gstreamer> "GStreamer", 
    log_level=G_LOG_LEVEL_CRITICAL, 
    format=0x614db9bc <__func__.19813+1244> "write map requested on non-writable buffer") at gmessages.c:1071
#3  0x614511fd in gst_buffer_map_range (buffer=buffer@entry=0x897a480, 
    idx=idx@entry=0, length=length@entry=-1, info=info@entry=0xf6ffc2c, 
    flags=flags@entry=GST_MAP_WRITE) at gstbuffer.c:1583
#4  0x614514bf in gst_buffer_map (buffer=0x897a480, 
    info=info@entry=0xf6ffc2c, flags=flags@entry=GST_MAP_WRITE)
    at gstbuffer.c:1499
#5  0x6fbc5414 in _fu40___gst_debug_min () at gstksvideosrc.c:990
#6  0x6b5e5c38 in _fu515___gst_debug_min () at gstbasesrc.c:2445
#7  0x6b5e7ec6 in _fu550___gst_debug_min () at gstbasesrc.c:2721
#8  0x614b1518 in gst_task_func (task=0x8b61048) at gsttask.c:317
#9  0x68617747 in g_thread_pool_thread_proxy (data=0x602cb8)
    at gthreadpool.c:307
#10 0x68616e6d in g_thread_proxy (data=0x2e126c0) at gthread.c:764
#11 0x68633dfd in g_thread_win32_proxy (data=0x2e126c0) at gthread-win32.c:450
#12 0x77071287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#13 0x77071328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#14 0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#15 0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#16 0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#17 0x00000000 in ?? ()

Thread 6 (Thread 4476.0xd34):
#0  0x77671f2d in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\system32\ntdll.dll
#1  0x77671f2d in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\system32\ntdll.dll
#2  0x776f820f in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\system32\ntdll.dll
#3  0x0f4ffe10 in ?? ()
#4  0x76684bc8 in SleepConditionVariableSRW ()
   from C:\Windows\syswow64\kernel32.dll
#5  0x68633bf8 in g_cond_wait (cond=0x8b63b10, entered_mutex=0x8b63b08)
    at gthread-win32.c:300
#6  0x6fbc6262 in _fu56___gst_debug_min () at gstksvideosrc.c:562
#7  0x68616e6d in g_thread_proxy (data=0x2e126e8) at gthread.c:764
#8  0x68633dfd in g_thread_win32_proxy (data=0x2e126e8) at gthread-win32.c:450
#9  0x77071287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#10 0x77071328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#11 0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#12 0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#13 0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#14 0x00000000 in ?? ()

Thread 5 (Thread 4476.0xd44):
#0  0x76b178d7 in USER32!DispatchMessageW ()
   from C:\Windows\syswow64\user32.dll
#1  0x6d10643e in _fu89___gst_debug_min () at d3dhelpers.c:2601
#2  0x68616e6d in g_thread_proxy (data=0x2e12710) at gthread.c:764
#3  0x68633dfd in g_thread_win32_proxy (data=0x2e12710) at gthread-win32.c:450
#4  0x77071287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#5  0x77071328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#6  0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#7  0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#8  0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#9  0x00000000 in ?? ()

Thread 4 (Thread 4476.0xc7c):
#0  0x7767015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\system32\ntdll.dll
#1  0x7767015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\system32\ntdll.dll
#2  0x776a2f91 in ntdll!RtlMoveMemory () from C:\Windows\system32\ntdll.dll
#3  0x00000001 in ?? ()
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()

Thread 3 (Thread 4476.0xffc):
#0  0x77671f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\system32\ntdll.dll
#1  0x77671f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\system32\ntdll.dll
#2  0x776a3392 in ntdll!TpSetTimer () from C:\Windows\system32\ntdll.dll
#3  0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#4  0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#5  0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#6  0x00000000 in ?? ()

Thread 2 (Thread 4476.0xd08):
#0  0x77671f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\system32\ntdll.dll
#1  0x77671f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\system32\ntdll.dll
#2  0x776a3392 in ntdll!TpSetTimer () from C:\Windows\system32\ntdll.dll
#3  0x7660336a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#4  0x77689f72 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#5  0x77689f45 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\system32\ntdll.dll
#6  0x00000000 in ?? ()

Thread 1 (Thread 4476.0x11e4):
#0  0x7767015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\system32\ntdll.dll
#1  0x7767015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\system32\ntdll.dll
#2  0x76cc15e9 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000002 in ?? ()
#4  0x0028f994 in ?? ()
#5  0x766019fc in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x68600345 in poll_rest (poll_msgs=poll_msgs@entry=0, 
    handles=handles@entry=0x28faa0, nhandles=nhandles@entry=2, 
    fds=fds@entry=0x8aaf228, nfds=nfds@entry=2, timeout=timeout@entry=-1)
    at gpoll.c:180
#7  0x68600769 in g_poll (fds=0x8aaf228, nfds=2, timeout=-1) at gpoll.c:325
#8  0x685f3145 in g_main_context_poll (n_fds=2, fds=0x8aaf228, timeout=-1, 
    context=0x8aafb88, priority=<optimized out>) at gmain.c:4028
#9  g_main_context_iterate (context=0x8aafb88, block=block@entry=1, 
    dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3729
#10 0x685f3637 in g_main_loop_run (loop=0x4c9748) at gmain.c:3928
#11 0x61456d48 in gst_bus_poll (bus=0x2e14d48, events=GST_MESSAGE_ANY, 
    timeout=18446744073709551615) at gstbus.c:1091
#12 0x0040167e in event_loop (pipeline=0x8b5e0e0, blocking=blocking@entry=1, 
    do_progress=do_progress@entry=0, 
    target_state=target_state@entry=GST_STATE_PLAYING) at gst-launch.c:512
#13 0x00404c39 in main (argc=4, argv=0x4c7680) at gst-launch.c:1090
