Thread 21 (Thread 4148.0x79c):
#0  0x7715000d in ntdll!DbgBreakPoint () from C:\Windows\SysWOW64\ntdll.dll
#1  0x771deede in ntdll!DbgUiRemoteBreakin ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x4b2b38ff in ?? ()
#3  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#4  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#5  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#6  0x00000000 in ?? ()

Thread 20 (Thread 4148.0x1450):
#0  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x77196d49 in ntdll!RtlCleanUpTEBLangLists ()
   from C:\Windows\SysWOW64\ntdll.dll
#3  0x00000294 in ?? ()
#4  0x3c3cfeec in ?? ()
#5  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#7  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#8  0x00000000 in ?? ()

Thread 19 (Thread 4148.0x5e0):
#0  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x77196d49 in ntdll!RtlCleanUpTEBLangLists ()
   from C:\Windows\SysWOW64\ntdll.dll
#3  0x0000029c in ?? ()
#4  0x3bd0feec in ?? ()
#5  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#7  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#8  0x00000000 in ?? ()

Thread 18 (Thread 4148.0x1618):
#0  0x7715f8d1 in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7715f8d1 in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba14b9 in WaitForSingleObjectEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000514 in ?? ()
#4  0x00000000 in ?? ()

Thread 17 (Thread 4148.0x1324):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000007 in ?? ()
#4  0x5244fdfc in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x7512086a in USER32!PeekMessageW () from C:\Windows\syswow64\user32.dll
#7  0x75120b69 in USER32!MsgWaitForMultipleObjects ()
   from C:\Windows\syswow64\user32.dll
#8  0x53a9221b in nvoglv32!DrvValidateVersion ()
   from C:\Windows\system32\nvoglv32.dll
#9  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#10 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#11 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#12 0x00000000 in ?? ()

Thread 16 (Thread 4148.0x15a4):
#0  0x75119a6a in USER32!DestroyWindow () from C:\Windows\syswow64\user32.dll
#1  0x75119a6a in USER32!DestroyWindow () from C:\Windows\syswow64\user32.dll
#2  0x4f5a5572 in gst_gl_window_win32_close (window=0x48781098)
    at gstglwindow_win32.c:138
#3  0x4f584ece in gst_gl_context_create_thread (context=0x48949058)
    at gstglcontext.c:1240
#4  0x6861717d in g_thread_proxy (data=0x487bf258) at gthread.c:764
#5  0x686340ad in g_thread_win32_proxy (data=0x487bf258)
    at gthread-win32.c:450
#6  0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#7  0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#8  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#9  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#10 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#11 0x00000000 in ?? ()

Thread 15 (Thread 4148.0x1560):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000001 in ?? ()
#4  0x4778fc24 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x686005f5 in poll_rest (poll_msgs=poll_msgs@entry=0,
    handles=handles@entry=0x4778fd20, nhandles=nhandles@entry=1,
    fds=fds@entry=0x483b2d70, nfds=nfds@entry=1, timeout=timeout@entry=-1)
    at gpoll.c:180
#7  0x68600945 in g_poll (fds=0x483b2d70, nfds=1, timeout=-1) at gpoll.c:319
#8  0x685f3301 in g_main_context_poll (n_fds=1, fds=0x483b2d70, timeout=-1,
    context=0x3cc15250, priority=<optimized out>) at gmain.c:4240
#9  g_main_context_iterate (context=0x3cc15250, block=block@entry=1,
    dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3940
#10 0x685f37f5 in g_main_loop_run (loop=0x3cc2a950) at gmain.c:4139
#11 0x4f59ab51 in gst_gl_window_run_navigation (window=0x3cc2a950)
    at gstglwindow.c:575
#12 0x4f59b888 in gst_gl_window_navigation_thread (window=0x48781098)
    at gstglwindow.c:970
#13 0x6861717d in g_thread_proxy (data=0x486bbad8) at gthread.c:764
#14 0x686340ad in g_thread_win32_proxy (data=0x486bbad8)
    at gthread-win32.c:450
#15 0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#16 0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#17 0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#18 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#19 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#20 0x00000000 in ?? ()

Thread 14 (Thread 4148.0xeb4):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x7485a41c in timeEndPeriod () from C:\Windows\system32\winmm.dll
#3  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#4  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#5  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#6  0x00000000 in ?? ()

Thread 13 (Thread 4148.0x16a4):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000002 in ?? ()
#4  0x54f1fe68 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x76c24200 in WaitForMultipleObjects ()
   from C:\Windows\syswow64\kernel32.dll
#7  0x6b799248 in qt_adopted_thread_watcher_function(void*)@4 ()
    at thread\qthread_win.cpp:213
#8  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#9  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#10 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#11 0x00000000 in ?? ()

Thread 12 (Thread 4148.0xfa0):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000001 in ?? ()
#4  0x4758def0 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x7512086a in USER32!PeekMessageW () from C:\Windows\syswow64\user32.dll
#7  0x6b97ee8c in QEventDispatcherWin32::processEvents (this=0x3c9c6ef8,
    flags=...) at kernel\qeventdispatcher_win.cpp:828
#8  0x6b92cf14 in QEventLoop::processEvents (this=0x4758feb8, flags=...)
    at kernel\qeventloop.cpp:128
#9  0x6b92d1a7 in QEventLoop::exec (this=0x4758feb8, flags=...)
    at kernel\qeventloop.cpp:204
#10 0x6b796ae5 in QThread::exec (this=0x3c9c6eb8) at thread\qthread.cpp:503
#11 0x6b796c45 in QThread::run (this=0x3c9c6eb8) at thread\qthread.cpp:570
#12 0x6b79965c in QThreadPrivate::start(void*)@4 (arg=0x3c9c6eb8)
    at thread\qthread_win.cpp:344
#13 0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#14 0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#15 0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#16 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#17 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#18 0x00000000 in ?? ()

Thread 11 (Thread 4148.0x10f0):
#0  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x77196d49 in ntdll!RtlCleanUpTEBLangLists ()
   from C:\Windows\SysWOW64\ntdll.dll
#3  0x00000440 in ?? ()
#4  0x4738feec in ?? ()
#5  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#7  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#8  0x00000000 in ?? ()

Thread 10 (Thread 4148.0xee8):
#0  0x7715f8d1 in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7715f8d1 in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba14b9 in WaitForSingleObjectEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x000003a0 in ?? ()
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()

Thread 9 (Thread 4148.0x10a0):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000001 in ?? ()
#4  0x4674def0 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x7512086a in USER32!PeekMessageW () from C:\Windows\syswow64\user32.dll
#7  0x6b97ee8c in QEventDispatcherWin32::processEvents (this=0x3c9c6bd8,
    flags=...) at kernel\qeventdispatcher_win.cpp:828
#8  0x6b92cf14 in QEventLoop::processEvents (this=0x4674feb8, flags=...)
    at kernel\qeventloop.cpp:128
#9  0x6b92d1a7 in QEventLoop::exec (this=0x4674feb8, flags=...)
    at kernel\qeventloop.cpp:204
#10 0x6b796ae5 in QThread::exec (this=0x3c9c6bc8) at thread\qthread.cpp:503
#11 0x6b796c45 in QThread::run (this=0x3c9c6bc8) at thread\qthread.cpp:570
#12 0x6b79965c in QThreadPrivate::start(void*)@4 (arg=0x3c9c6bc8)
    at thread\qthread_win.cpp:344
#13 0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#14 0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#15 0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#16 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#17 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#18 0x00000000 in ?? ()

Thread 8 (Thread 4148.0x13b0):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000001 in ?? ()
#4  0x4650dee0 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x7512086a in USER32!PeekMessageW () from C:\Windows\syswow64\user32.dll
#7  0x6b97ee8c in QEventDispatcherWin32::processEvents (this=0x3c8d07e0,
    flags=...) at kernel\qeventdispatcher_win.cpp:828
#8  0x6b92cf14 in QEventLoop::processEvents (this=0x4650fea8, flags=...)
    at kernel\qeventloop.cpp:128
#9  0x6b92d1a7 in QEventLoop::exec (this=0x4650fea8, flags=...)
    at kernel\qeventloop.cpp:204
#10 0x6b796ae5 in QThread::exec (this=0x3c9751e0) at thread\qthread.cpp:503
#11 0x69ac1bea in QQuickXmlQueryEngine::run (this=0x3c9751e0)
    at qqmlxmllistmodel.cpp:317
#12 0x6b79965c in QThreadPrivate::start(void*)@4 (arg=0x3c9751e0)
    at thread\qthread_win.cpp:344
#13 0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#14 0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#15 0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#16 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#17 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#18 0x00000000 in ?? ()

Thread 7 (Thread 4148.0x5bc):
#0  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x77161f46 in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x77196d49 in ntdll!RtlCleanUpTEBLangLists ()
   from C:\Windows\SysWOW64\ntdll.dll
#3  0x000002bc in ?? ()
#4  0x3d91feec in ?? ()
#5  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#7  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#8  0x00000000 in ?? ()

Thread 6 (Thread 4148.0x13b8):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000001 in ?? ()
#4  0x3ce8def0 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x7512086a in USER32!PeekMessageW () from C:\Windows\syswow64\user32.dll
#7  0x6b97ee8c in QEventDispatcherWin32::processEvents (this=0x2821f4f0,
    flags=...) at kernel\qeventdispatcher_win.cpp:828
#8  0x6b92cf14 in QEventLoop::processEvents (this=0x3ce8feb8, flags=...)
    at kernel\qeventloop.cpp:128
#9  0x6b92d1a7 in QEventLoop::exec (this=0x3ce8feb8, flags=...)
    at kernel\qeventloop.cpp:204
#10 0x6b796ae5 in QThread::exec (this=0x28216b48) at thread\qthread.cpp:503
#11 0x15ce93de in QQmlThreadPrivate::run (this=0x28216b48)
    at qml\ftw\qqmlthread.cpp:141
#12 0x6b79965c in QThreadPrivate::start(void*)@4 (arg=0x28216b48)
    at thread\qthread_win.cpp:344
#13 0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#14 0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#15 0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#16 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#17 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#18 0x00000000 in ?? ()

Thread 5 (Thread 4148.0x9e8):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x77191463 in ntdll!RtlDestroyHandleTable ()
   from C:\Windows\SysWOW64\ntdll.dll
#3  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#4  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#5  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#6  0x00000000 in ?? ()

Thread 4 (Thread 4148.0x14c4):
#0  0x7715fd91 in ntdll!ZwDelayExecution () from C:\Windows\SysWOW64\ntdll.dll
#1  0x7715fd91 in ntdll!ZwDelayExecution () from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba3bdd in SleepEx () from C:\Windows\syswow64\KernelBase.dll
#3  0x00000000 in ?? ()

Thread 3 (Thread 4148.0x8f8):
#0  0x7715f959 in ntdll!ZwRemoveIoCompletion ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7715f959 in ntdll!ZwRemoveIoCompletion ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x3419635c in ?? () from C:\Windows\system32\mswsock.dll
#3  0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#4  0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#5  0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#6  0x00000000 in ?? ()

Thread 2 (Thread 4148.0x1190):
#0  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x7716015d in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x74ba1605 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\KernelBase.dll
#3  0x00000001 in ?? ()
#4  0x2a0cdef0 in ?? ()
#5  0x76c219f8 in WaitForMultipleObjectsEx ()
   from C:\Windows\syswow64\kernel32.dll
#6  0x7512086a in USER32!PeekMessageW () from C:\Windows\syswow64\user32.dll
#7  0x6b97ee8c in QEventDispatcherWin32::processEvents (this=0x275b6920,
    flags=...) at kernel\qeventdispatcher_win.cpp:828
#8  0x6b92cf14 in QEventLoop::processEvents (this=0x2a0cfeb8, flags=...)
    at kernel\qeventloop.cpp:128
#9  0x6b92d1a7 in QEventLoop::exec (this=0x2a0cfeb8, flags=...)
    at kernel\qeventloop.cpp:204
#10 0x6b796ae5 in QThread::exec (this=0x275b6900) at thread\qthread.cpp:503
#11 0x6b796c45 in QThread::run (this=0x275b6900) at thread\qthread.cpp:570
#12 0x6b79965c in QThreadPrivate::start(void*)@4 (arg=0x275b6900)
    at thread\qthread_win.cpp:344
#13 0x76391287 in msvcrt!_itow_s () from C:\Windows\syswow64\msvcrt.dll
#14 0x76391328 in msvcrt!_endthreadex () from C:\Windows\syswow64\msvcrt.dll
#15 0x76c2338a in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\syswow64\kernel32.dll
#16 0x771797f2 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#17 0x771797c5 in ntdll!RtlInitializeExceptionChain ()
   from C:\Windows\SysWOW64\ntdll.dll
#18 0x00000000 in ?? ()

Thread 1 (Thread 4148.0x147c):
#0  0x77161f2d in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SysWOW64\ntdll.dll
#1  0x77161f2d in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SysWOW64\ntdll.dll
#2  0x771e7a67 in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SysWOW64\ntdll.dll
#3  0x0028bbd0 in ?? ()
#4  0x76ca52e8 in SleepConditionVariableSRW ()
   from C:\Windows\syswow64\kernel32.dll
#5  0x68633ea8 in g_cond_wait (cond=0x4894902c, entered_mutex=0x48949018)
    at gthread-win32.c:300
#6  0x4f582bc8 in gst_gl_context_finalize (object=0x48949058)
    at gstglcontext.c:632
#7  0x63a4a7e1 in g_object_unref (_object=0x48949058) at gobject.c:3174
#8  0x3b14378b in gst_object_unref (object=0x48949058) at gstobject.c:282
#9  0x4f589978 in gst_gl_buffer_pool_finalize (object=0x486f7348)
    at gstglbufferpool.c:442
#10 0x63a4a7e1 in g_object_unref (_object=0x486f7348) at gobject.c:3174
#11 0x3b14378b in gst_object_unref (object=0x486f7348) at gstobject.c:282
#12 0x6b5e4f8b in gst_base_src_set_allocation (
    basesrc=basesrc@entry=0x48934d68, pool=pool@entry=0x0,
    allocator=allocator@entry=0x0, params=params@entry=0x0)
    at gstbasesrc.c:2995
#13 0x6b5e6e83 in gst_base_src_stop (basesrc=basesrc@entry=0x48934d68)
    at gstbasesrc.c:3548
#14 0x6b5ed5ef in gst_base_src_activate_push (active=0, parent=0x48934d68,
    pad=<optimized out>) at gstbasesrc.c:3704
#15 gst_base_src_activate_mode (pad=0x48785190, parent=0x48934d68,
    mode=GST_PAD_MODE_PUSH, active=0) at gstbasesrc.c:3776
#16 0x3b189e72 in gst_pad_activate_mode (pad=pad@entry=0x48785190,
    mode=mode@entry=GST_PAD_MODE_PUSH, active=active@entry=0) at gstpad.c:1187
#17 0x3b18a824 in gst_pad_set_active (pad=pad@entry=0x48785190, active=0)
    at gstpad.c:1071
#18 0x3b16c164 in activate_pads (vpad=vpad@entry=0x28be98,
    ret=ret@entry=0x28bed8, active=active@entry=0x28bf2c) at gstelement.c:2693
#19 0x3b17caa9 in gst_iterator_fold (it=it@entry=0x486beda0,
    func=func@entry=0x3b16c140 <activate_pads>, ret=ret@entry=0x28bed8,
    user_data=user_data@entry=0x28bf2c) at gstiterator.c:614
#20 0x3b16c370 in iterator_activate_fold_with_resync (
    iter=iter@entry=0x486beda0, user_data=user_data@entry=0x28bf2c,
    func=0x3b16c140 <activate_pads>) at gstelement.c:2717
#21 0x3b16e2f8 in gst_element_pads_activate (
    element=element@entry=0x48934d68, active=active@entry=0)
    at gstelement.c:2753
#22 0x3b16e640 in gst_element_change_state_func (element=0x48934d68,
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2827
#23 0x6b5eb0f3 in gst_base_src_change_state (element=0x48934d68,
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbasesrc.c:3813
#24 0x4f33068c in gst_gl_test_src_change_state (element=0x48934d68,
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstgltestsrc.c:901
#25 0x3b17027c in gst_element_change_state (element=element@entry=0x48934d68,
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2607
#26 0x3b170bba in gst_element_set_state_func (element=0x48934d68,
    state=GST_STATE_READY) at gstelement.c:2563
#27 0x3b14e69b in gst_bin_element_set_state (next=GST_STATE_READY,
    current=GST_STATE_PAUSED, start_time=0, base_time=52761008199,
    element=0x48934d68, bin=0x4879e380) at gstbin.c:2410
#28 gst_bin_change_state_func (element=0x4879e380,
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2743
#29 0x3b17027c in gst_element_change_state (element=0x4879e380,
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2607
#30 0x3b170711 in gst_element_continue_state (
    element=element@entry=0x4879e380, ret=26,
    ret@entry=GST_STATE_CHANGE_SUCCESS) at gstelement.c:2317
#31 0x3b1702f2 in gst_element_change_state (element=element@entry=0x4879e380,
    transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2644
#32 0x3b170bba in gst_element_set_state_func (element=0x4879e380,
    state=GST_STATE_NULL) at gstelement.c:2563
#33 0x68482ae8 in VideoWidget::dispose (this=0x3cbf3b00)
    at D:/Projects/LibrePilotGST/ground/gcs/src/libs/gstreamer/videowidget.cpp:192
#34 0x6848263a in VideoWidget::stop (this=0x3cbf3b00)
    at D:/Projects/LibrePilotGST/ground/gcs/src/libs/gstreamer/videowidget.cpp:155
#35 0x3adf31ca in VideoGadgetWidget::stop (this=0x3cb65130)
    at D:/Projects/LibrePilotGST/ground/gcs/src/plugins/video/videogadgetwidget.cpp:100
#36 0x3adf9ef5 in QtPrivate::FunctionPointer<void (VideoGadgetWidget::*)()>::call<void, void> (
    f=(void (VideoGadgetWidget::*)(VideoGadgetWidget * const)) 0x3adf317c <VideoGadgetWidget::stop()>, o=0x3cb65130, arg=0x28c578)
    at D:/Projects/LibrePilotTools/qt-5.4.1/5.4/mingw491_32/include/QtCore/qobjectdefs_impl.h:134
#37 0x3adf9cb3 in QtPrivate::QSlotObject<void (VideoGadgetWidget::*)(), void, void>::impl (which=1, this_=0x486ccce8, r=0x3cb65130, a=0x28c578, ret=0x0)
    at D:/Projects/LibrePilotTools/qt-5.4.1/5.4/mingw491_32/include/QtCore/qobject_impl.h:143
#38 0x6ba4cf35 in QtPrivate::QSlotObjectBase::call (this=0x486ccce8,
    r=0x3cb65130, a=0x28c578)
    at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#39 0x6b959fe0 in QMetaObject::activate (sender=0x4867a800, signalOffset=7,
    local_signal_index=2, argv=0x28c578) at kernel\qobject.cpp:3702
#40 0x6b959a1a in QMetaObject::activate (sender=0x4867a800,
    m=0x99474f0 <QAbstractButton::staticMetaObject>, local_signal_index=2,
    argv=0x28c578) at kernel\qobject.cpp:3582
#41 0x09761c37 in QAbstractButton::clicked (this=0x4867a800, _t1=false)
    at .moc\debug\moc_qabstractbutton.cpp:298
#42 0x095251ed in QAbstractButtonPrivate::emitClicked (this=0x4868a030)
    at widgets\qabstractbutton.cpp:534
#43 0x09525188 in QAbstractButtonPrivate::click (this=0x4868a030)
    at widgets\qabstractbutton.cpp:527
#44 0x09526487 in QAbstractButton::mouseReleaseEvent (this=0x4867a800,
    e=0x28cf00) at widgets\qabstractbutton.cpp:1132
#45 0x09464007 in QWidget::event (this=0x4867a800, event=0x28cf00)
    at kernel\qwidget.cpp:8656
#46 0x095262fc in QAbstractButton::event (this=0x4867a800, e=0x28cf00)
    at widgets\qabstractbutton.cpp:1089
#47 0x095b367a in QPushButton::event (this=0x4867a800, e=0x28cf00)
    at widgets\qpushbutton.cpp:673
#48 0x0942f4dd in QApplicationPrivate::notify_helper (this=0x2757ed78,
    receiver=0x4867a800, e=0x28cf00) at kernel\qapplication.cpp:3720
#49 0x0942d61c in QApplication::notify (this=0x28fc00, receiver=0x4867a800,
    e=0x28cf00) at kernel\qapplication.cpp:3280
#50 0x6b92ee90 in QCoreApplication::notifyInternal (this=0x28fc00,
    receiver=0x4867a800, event=0x28cf00) at kernel\qcoreapplication.cpp:935
#51 0x0978e921 in QCoreApplication::sendSpontaneousEvent (
    receiver=0x4867a800, event=0x28cf00)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#52 0x0942c1a1 in QApplicationPrivate::sendMouseEvent (receiver=0x4867a800,
    event=0x28cf00, alienWidget=0x4867a800, nativeWidget=0x3cb65130,
    buttonDown=0x9aae188 <qt_button_down>, lastMouseReceiver=...,
    spontaneous=true) at kernel\qapplication.cpp:2751
#53 0x09479261 in QWidgetWindow::handleMouseEvent (this=0x486b7598,
    event=0x28d748) at kernel\qwidgetwindow.cpp:543
#54 0x0947814f in QWidgetWindow::event (this=0x486b7598, event=0x28d748)
    at kernel\qwidgetwindow.cpp:210
#55 0x0942f4dd in QApplicationPrivate::notify_helper (this=0x2757ed78,
    receiver=0x486b7598, e=0x28d748) at kernel\qapplication.cpp:3720
#56 0x0942ceb0 in QApplication::notify (this=0x28fc00, receiver=0x486b7598,
    e=0x28d748) at kernel\qapplication.cpp:3164
#57 0x6b92ee90 in QCoreApplication::notifyInternal (this=0x28fc00,
    receiver=0x486b7598, event=0x28d748) at kernel\qcoreapplication.cpp:935
#58 0x00d753f9 in QCoreApplication::sendSpontaneousEvent (
    receiver=0x486b7598, event=0x28d748)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#59 0x00a67723 in QGuiApplicationPrivate::processMouseEvent (e=0x3c9d9be0)
    at kernel\qguiapplication.cpp:1771
#60 0x00a66da2 in QGuiApplicationPrivate::processWindowSystemEvent (
    e=0x3c9d9be0) at kernel\qguiapplication.cpp:1573
#61 0x00a5ac6c in QWindowSystemInterface::sendWindowSystemEvents (flags=...)
    at kernel\qwindowsysteminterface.cpp:572
#62 0x6285e8a9 in QWindowsGuiEventDispatcher::sendPostedEvents (
    this=0x25e3dca8) at qwindowsguieventdispatcher.cpp:82
#63 0x6b97d638 in qt_internal_proc(HWND__*, unsigned int, unsigned int, long)@16 (hwnd=0x40296, message=1025, wp=0, lp=0)
    at kernel\qeventdispatcher_win.cpp:412
#64 0x751162fa in gapfnScSendMessage () from C:\Windows\syswow64\user32.dll
#65 0x00040296 in ?? ()
#66 0x75116d3a in USER32!GetThreadDesktop ()
   from C:\Windows\syswow64\user32.dll
#67 0x6b97d373 in <lambda()>::operator()(void) const (__closure=0x401)
    at kernel\qeventdispatcher_win.cpp:355
#68 0x00040296 in ?? ()
#69 0x751177c4 in USER32!CharPrevW () from C:\Windows\syswow64\user32.dll
#70 0x7511788a in USER32!DispatchMessageW ()
   from C:\Windows\syswow64\user32.dll
#71 0x6b97ed24 in QEventDispatcherWin32::processEvents (this=0x25e3dca8,
    flags=...) at kernel\qeventdispatcher_win.cpp:806
#72 0x6285e774 in QWindowsGuiEventDispatcher::processEvents (this=0x25e3dca8,
    flags=...) at qwindowsguieventdispatcher.cpp:73
#73 0x6b92cf14 in QEventLoop::processEvents (this=0x28fad0, flags=...)
    at kernel\qeventloop.cpp:128
#74 0x6b92d1a7 in QEventLoop::exec (this=0x28fad0, flags=...)
    at kernel\qeventloop.cpp:204
#75 0x6b92f4d3 in QCoreApplication::exec ()
    at kernel\qcoreapplication.cpp:1188
#76 0x00a66bac in QGuiApplication::exec () at kernel\qguiapplication.cpp:1507
#77 0x0942c7ef in QApplication::exec () at kernel\qapplication.cpp:2956
#78 0x0040770b in main (argc=2, argv=0x25e39a58)
    at D:/Projects/LibrePilotGST/ground/gcs/src/app/main.cpp:635