# Blender 2.92.0, Commit date: 2021-02-24 16:25, Hash 02948a2cab44

# backtrace
Exception Record:

ExceptionCode         : EXCEPTION_ACCESS_VIOLATION
Exception Address     : 0x0000000000000000
Exception Module      : 
Exception Flags       : 0x00000000
Exception Parameters  : 0x2
	Parameters[0] : 0x0000000000000008
	Parameters[1] : 0x0000000000000000


Stack trace:
blender.exe         :0x00007FF6121C4C00  bli_windows_system_backtrace_stack_thread
blender.exe         :0x00007FF6121C3E70  BLI_system_backtrace
blender.exe         :0x00007FF60E21DC70  windows_exception_handler
KERNELBASE.dll      :0x00007FFFA1810F90  UnhandledExceptionFilter
ntdll.dll           :0x00007FFFA3E83CC0  memset
ntdll.dll           :0x00007FFFA3E6D2E0  _C_specific_handler
ntdll.dll           :0x00007FFFA3E81DD0  _chkstk
ntdll.dll           :0x00007FFFA3E4A740  RtlRaiseException
ntdll.dll           :0x00007FFFA3E80B30  KiUserExceptionDispatcher


Threads:
Thread : 00000e4c
ntdll.dll           :0x00007FFFA3E80710  NtWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFFA3E138D0  RtlInitializeResource
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00001664
ntdll.dll           :0x00007FFFA3E80710  NtWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFFA3E138D0  RtlInitializeResource
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00002c98
ntdll.dll           :0x00007FFFA3E80710  NtWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFFA3E138D0  RtlInitializeResource
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00002da8
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 000032b8
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 000034c4
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00003864
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00001790
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00003100
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 0000221c
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00003448
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00000f80
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00001eb8
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00001130
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00002b44
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
blender.exe         :0x00007FF611D201D0  IlmThread_2_4::Semaphore::wait
blender.exe         :0x00007FF611D1F9A0  IlmThread_2_4::ThreadPool::numThreads
blender.exe         :0x00007FF611D20650  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_4::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF610F159C0  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00002bc8
ntdll.dll           :0x00007FFFA3E806B0  NtWaitForAlertByThreadId
ntdll.dll           :0x00007FFFA3E40B80  RtlSleepConditionVariableSRW
KERNELBASE.dll      :0x00007FFFA173EC60  SleepConditionVariableSRW
MSVCP140.dll        :0x00007FFF6A0CBA70  _crtSetThreadpoolWait
MSVCP140.dll        :0x00007FFF6A0A2650  std::_Winerror_message
MSVCP140.dll        :0x00007FFF6A0A2650  std::_Winerror_message
OpenAL32.dll        :0x00007FFF1F765670  alcGetInteger64vSOFT
OpenAL32.dll        :0x00007FFF1F750080  alGetError
OpenAL32.dll        :0x00007FFF1F750080  alGetError
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00002354
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
OpenAL32.dll        :0x00007FFF1F765670  alcGetInteger64vSOFT
OpenAL32.dll        :0x00007FFF1F765670  alcGetInteger64vSOFT
OpenAL32.dll        :0x00007FFF1F750080  alGetError
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00000230
ntdll.dll           :0x00007FFFA3E7CE00  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFFA1751E00  WaitForSingleObjectEx
OpenAL32.dll        :0x00007FFF1F750080  alGetError
OpenAL32.dll        :0x00007FFF1F750080  alGetError
OpenAL32.dll        :0x00007FFF1F750080  alGetError
ucrtbase.dll        :0x00007FFFA1DB0F70  beginthreadex
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 0000399c
ntdll.dll           :0x00007FFFA3E7D8D0  NtWaitForMultipleObjects
KERNELBASE.dll      :0x00007FFFA17629E0  WaitForMultipleObjectsEx
combase.dll         :0x00007FFFA2C6B670  CStdStubBuffer_Disconnect
combase.dll         :0x00007FFFA2C6B670  CStdStubBuffer_Disconnect
combase.dll         :0x00007FFFA2C6B670  CStdStubBuffer_Disconnect
combase.dll         :0x00007FFFA2C6B670  CStdStubBuffer_Disconnect
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00003974
ntdll.dll           :0x00007FFFA3E80710  NtWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFFA3E138D0  RtlInitializeResource
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Thread : 00001970
ntdll.dll           :0x00007FFFA3E80710  NtWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFFA3E138D0  RtlInitializeResource
KERNEL32.DLL        :0x00007FFFA2287C10  BaseThreadInitThunk
ntdll.dll           :0x00007FFFA3E4D700  RtlUserThreadStart


Loaded Modules :
0x00007FF60E0F0000 2.9.2.0              blender.exe C:\Program Files\Blender Foundation\Blender 2.92\blender.pdb 
0x00007FFFA3DE0000 10.0.18362.1350      ntdll.dll  
0x00007FFFA2270000 10.0.18362.1350      KERNEL32.DLL  
0x00007FFFA1710000 10.0.18362.1350      KERNELBASE.dll  
0x00007FFFA3520000 10.0.18362.1316      USER32.dll  
0x00007FFFA19C0000 10.0.18362.1377      win32u.dll  
0x00007FFF6AE10000 2019.9.0.0           tbb.dll  
0x00007FFFA3D70000 10.0.18362.1316      GDI32.dll  
0x00007FFFA1A90000 10.0.18362.1316      gdi32full.dll  
0x00007FFFA19F0000 10.0.18362.1110      msvcp_win.dll  
0x00007FFFA1D90000 10.0.18362.1110      ucrtbase.dll  
0x00007FFFA24C0000 10.0.18362.1350      SHELL32.dll  
0x00007FFFA0D60000 10.0.18362.387       cfgmgr32.dll  
0x00007FFFA21C0000 10.0.18362.1316      shcore.dll  
0x00007FFF6A090000 14.26.28720.3        MSVCP140.dll  
0x00007FFF758F0000 14.26.28720.3        VCRUNTIME140.dll  
0x00007FFFA2EF0000 7.0.18362.1          msvcrt.dll  
0x00007FFFA3180000 10.0.18362.1316      RPCRT4.dll  
0x00007FFF9B290000 14.26.28720.3        VCRUNTIME140_1.dll  
0x00007FFFA2BB0000 10.0.18362.1316      combase.dll  
0x00007FFFA1D00000 10.0.18362.1237      bcryptPrimitives.dll  
0x00007FFFA0F60000 10.0.18362.1350      windows.storage.dll  
0x00007FFFA20C0000 10.0.18362.1316      sechost.dll  
0x00007FFFA32A0000 10.0.18362.752       advapi32.dll  
0x00007FFFA0CC0000 10.0.18362.693       profapi.dll  
0x00007FFFA0CF0000 10.0.18362.1         powrprof.dll  
0x00007FFFA0C90000                      UMPDC.dll  
0x00007FFFA2160000 10.0.18362.1316      shlwapi.dll  
0x00007FFFA0D40000 10.0.18362.1171      kernel.appcore.dll  
0x00007FFFA1CE0000 10.0.18362.1         cryptsp.dll  
0x00007FFFA36C0000 10.0.18362.387       WS2_32.dll  
0x00007FFF22200000 7.0.0.0              openvdb.dll  
0x00007FFF997A0000 10.0.18362.387       OPENGL32.dll  
0x00007FFFA1E90000 10.0.18362.1316      ole32.dll  
0x00007FFF21D80000 3.7.7150.1013        python37.dll  
0x00007FFFA38F0000 10.0.18362.1         PSAPI.DLL  
0x00007FFFA2F90000 10.0.18362.387       IMM32.dll  
0x00007FFF21A40000 58.29.100.0          avformat-58.dll  
0x00007FFF1FA60000 58.54.100.0          avcodec-58.dll  
0x00007FFF6A060000 58.8.100.0           avdevice-58.dll  
0x00007FFF1F930000 56.31.100.0          avutil-56.dll  
0x00007FFF1F890000 5.5.100.0            swscale-5.dll  
0x00007FFFA1FF0000 10.0.18362.1377      OLEAUT32.dll  
0x00007FFFA16E0000 10.0.18362.1237      bcrypt.dll  
0x0000000070440000 1.0.28.0             libsndfile-1.dll  
0x00007FFF1F740000 1.20.1.0             OpenAL32.dll  
0x00007FFF1F610000 2.0.12.0             SDL2.dll  
0x00007FFF9AC20000 2019.9.0.0           tbbmalloc_proxy.dll  
0x000000006ACC0000                      libgmp-10.dll  
0x00007FFFA3900000 10.0.18362.1         SETUPAPI.dll  
0x00007FFF74580000 10.0.18362.1         AVIFIL32.dll  
0x00007FFF91240000 6.10.18362.1379      COMCTL32.dll  
0x00007FFF9C400000 10.0.18362.1         VERSION.dll  
0x00007FFF9A920000 10.0.18362.387       GLU32.dll  
0x00007FFF9F650000 10.0.18362.1377      dbghelp.dll  
0x0000000070680000                      libfftw3-3.dll  
0x00007FFF93AA0000 10.0.18362.1         Secur32.dll  
0x00007FFF6A030000 3.5.100.0            swresample-3.dll  
0x00007FFF74170000 10.0.18362.1         AVICAP32.dll  
0x00007FFF9BB90000 10.0.18362.1         WINMM.dll  
0x00007FFF68CB0000 2019.9.0.0           tbbmalloc.dll  
0x00007FFF9B6E0000 10.0.18362.1         MSACM32.dll  
0x00007FFF64E90000 10.0.18362.1         MSVFW32.dll  
0x00007FFF97D00000 10.0.18362.1         winmmbase.dll  
0x00007FFF9F940000 10.0.18362.1316      dxcore.dll  
0x00007FFFA0BA0000 10.0.18362.1049      SSPICLI.DLL  
0x00007FFF9ECA0000 10.0.18362.1316      uxtheme.dll  
0x00007FFFA2410000 2001.12.10941.16384  clbcatq.dll  
0x00007FFF9BDB0000 10.0.18362.1316      MMDevApi.dll  
0x00007FFFA0A70000 10.0.18362.387       DEVOBJ.dll  
0x00007FFF9BF20000 10.0.18362.1350      AUDIOSES.DLL  
0x00007FFF9C970000 10.0.18362.1316      wintypes.dll  
0x00007FFF9EFD0000 10.0.18362.959       resourcepolicyclient.dll  
0x00007FFFA2FC0000 10.0.18362.1350      MSCTF.dll  
0x00007FFF97560000 10.0.18362.1316      dataexchange.dll  
0x00007FFF9DCA0000 10.0.18362.1316      d3d11.dll  
0x00007FFF9E360000 10.0.18362.1316      dcomp.dll  
0x00007FFF9F960000 10.0.18362.1316      dxgi.dll  
0x00007FFF9ED60000 10.0.18362.1316      twinapi.appcore.dll  
0x00007FFF9F1D0000 10.0.18362.1316      RMCLIENT.dll  
0x00007FFF34F80000 27.20.100.8783       ig9icd64.dll  
0x00007FFF9F0C0000 10.0.18362.1316      dwmapi.dll  

# Python backtrace