# Blender 2.93.3, Commit date: 2021-08-17 18:30, Hash 8b80d19f3641
bpy.context.space_data.context = 'RENDER'  # Property
bpy.context.scene.render.engine = 'CYCLES'  # Property
bpy.context.scene.cycles.device = 'GPU'  # Property

# backtrace
Exception Record:

ExceptionCode         : EXCEPTION_ACCESS_VIOLATION
Exception Address     : 0x00007FFDED3920BA
Exception Module      : amdocl64.dll
Exception Flags       : 0x00000000
Exception Parameters  : 0x2
	Parameters[0] : 0x0000000000000000
	Parameters[1] : 0x0000000000000020


Stack trace:
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Threads:
Thread : 000077e4
ntdll.dll           :0x00007FFE4520D490  NtDelayExecution
KERNELBASE.dll      :0x00007FFE428E9520  SleepEx
blender.exe         :0x00007FF6F40FEC00  wm_window_process_events
blender.exe         :0x00007FF6F40F4A90  WM_main
blender.exe         :0x00007FF6F3DB1C60  main
blender.exe         :0x00007FF6F8B6BCB8  __scrt_common_main_seh
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000015fc
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00001db0
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00001d28
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000055e0
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00002424
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00002f98
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00004dac
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00005ff0
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 0000382c
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00002500
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00000068
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000023f0
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
blender.exe         :0x00007FF6F816DC70  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF6F816D440  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF6F816E0E0  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF6F6CAC310  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00004704
ntdll.dll           :0x00007FFE4520D960  ZwWaitForMultipleObjects
KERNELBASE.dll      :0x00007FFE428EC9C0  WaitForMultipleObjectsEx
combase.dll         :0x00007FFE432F9D50  RoGetServerActivatableClasses
combase.dll         :0x00007FFE432F9D50  RoGetServerActivatableClasses
combase.dll         :0x00007FFE432F9D50  RoGetServerActivatableClasses
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 0000657c
ntdll.dll           :0x00007FFE45210860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE451C2680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000042fc
ntdll.dll           :0x00007FFE45210860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE451C2680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00004230
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000017d8
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00005144
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00005d94
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00000204
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00001bd8
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00000c68
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00002390
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00007620
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00003f50
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000004e8
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE409036F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 0000678c
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED35AD70  clGetPipeInfo
amdocl64.dll        :0x00007FFDED3523C0  clCreateCommandQueueWithProperties
amdocl64.dll        :0x00007FFDED3522F0  clCreateCommandQueue
blender.exe         :0x00007FF6F4E99840  ccl::OpenCLDevice::OpenCLDevice
blender.exe         :0x00007FF6F4EAE590  ccl::opencl_create_split_device
blender.exe         :0x00007FF6F4E6BE60  ccl::Device::create
blender.exe         :0x00007FF6F4E94D70  ccl::MultiDevice::MultiDevice
blender.exe         :0x00007FF6F4E95A70  ccl::device_multi_create
blender.exe         :0x00007FF6F4E6BE60  ccl::Device::create
blender.exe         :0x00007FF6F5285DE0  ccl::Session::Session
blender.exe         :0x00007FF6F4E17EB0  ccl::BlenderSession::create_session
blender.exe         :0x00007FF6F4E1ACD0  ccl::BlenderSession::reset_session
tbb.dll             :0x00007FFE408F54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF6F4E0F7D0  ccl::reset_func
python39.dll        :0x00007FFDCF5E52C0  PyCFunction_GetFlags
python39.dll        :0x00007FFDCF59F530  PyObject_MakeTpCall
python39.dll        :0x00007FFDCF6A6E90  PyEval_GetFuncDesc
python39.dll        :0x00007FFDCF6A0C40  PyEval_EvalFrameDefault
python39.dll        :0x00007FFDCF59F990  PyCFunction_Call
python39.dll        :0x00007FFDCF59FAA0  PyFunction_Vectorcall
python39.dll        :0x00007FFDCF69EF20  PyOS_URandomNonblock
python39.dll        :0x00007FFDCF6A6E90  PyEval_GetFuncDesc
python39.dll        :0x00007FFDCF6A0C40  PyEval_EvalFrameDefault
python39.dll        :0x00007FFDCF59F990  PyCFunction_Call
python39.dll        :0x00007FFDCF59FAA0  PyFunction_Vectorcall
blender.exe         :0x00007FF6F453C8F0  bpy_class_call
blender.exe         :0x00007FF6F451CF30  engine_update
blender.exe         :0x00007FF6F80F75F0  engine_render_view_layer
blender.exe         :0x00007FF6F80F6C30  RE_engine_render
blender.exe         :0x00007FF6F8100190  do_render_engine
blender.exe         :0x00007FF6F80FFC20  do_render_compositor
blender.exe         :0x00007FF6F8100200  do_render_full_pipeline
blender.exe         :0x00007FF6F80FD3C0  RE_RenderFrame
blender.exe         :0x00007FF6F4E04FE0  render_startjob
blender.exe         :0x00007FF6F411AAA0  do_job_thread
blender.exe         :0x00007FF6F8BF8FA0  _ptw32_threadStart
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 0000401c
ntdll.dll           :0x00007FFE45210800  ZwWaitForAlertByThreadId
ntdll.dll           :0x00007FFE451D3EF0  RtlSleepConditionVariableSRW
KERNELBASE.dll      :0x00007FFE4290CE00  SleepConditionVariableSRW
MSVCP140.dll        :0x00007FFE155C2410  std::_Winerror_message
MSVCP140.dll        :0x00007FFE155C27A0  Cnd_wait
blender.exe         :0x00007FF6F7C5DC70  ccl::DedicatedTaskPool::thread_run
blender.exe         :0x00007FF6F7C607C0  ccl::thread::run
blender.exe         :0x00007FF6F4B28CA0  std::thread::_Invoke<std::tuple<void * __ptr64 (__cdecl*)(void * __ptr64),ccl::thread * __ptr64>,0,
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 00003394
ntdll.dll           :0x00007FFE4520CE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE428C1940  WaitForSingleObjectEx
amdocl64.dll        :0x00007FFD794ED0D0  clGetPipeInfo
amdocl64.dll        :0x00007FFD794ED0D0  clGetPipeInfo
amdocl64.dll        :0x00007FFD794ED0D0  clGetPipeInfo
amdocl64.dll        :0x00007FFD794ED0D0  clGetPipeInfo
amdocl64.dll        :0x00007FFD794ED0D0  clGetPipeInfo
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Thread : 000026dc
ntdll.dll           :0x00007FFE45210800  ZwWaitForAlertByThreadId
ntdll.dll           :0x00007FFE451D3EF0  RtlSleepConditionVariableSRW
KERNELBASE.dll      :0x00007FFE4290CE00  SleepConditionVariableSRW
MSVCP140.dll        :0x00007FFE155C2410  std::_Winerror_message
MSVCP140.dll        :0x00007FFE155C27A0  Cnd_wait
blender.exe         :0x00007FF6F7C5DC70  ccl::DedicatedTaskPool::thread_run
blender.exe         :0x00007FF6F7C607C0  ccl::thread::run
blender.exe         :0x00007FF6F4B28CA0  std::thread::_Invoke<std::tuple<void * __ptr64 (__cdecl*)(void * __ptr64),ccl::thread * __ptr64>,0,
ucrtbase.dll        :0x00007FFE42C61B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE43CB7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE451C2630  RtlUserThreadStart


Loaded Modules :
0x00007FF6F3C80000 2.9.3.0              blender.exe C:\Program Files\Blender Foundation\Blender 2.93\blender.pdb 
0x00007FFE45170000 10.0.19041.1110      ntdll.dll  
0x00007FFE43CA0000 10.0.19041.1151      KERNEL32.DLL  
0x00007FFE428A0000 10.0.19041.1151      KERNELBASE.dll  
0x00007FFE438D0000 10.0.19041.1151      USER32.dll  
0x00007FFE43040000 10.0.19041.1151      win32u.dll  
0x00007FFE43EC0000 10.0.19041.746       GDI32.dll  
0x00007FFE42EA0000 10.0.19041.1110      gdi32full.dll  
0x00007FFE408F0000 2020.2.0.0           tbb.dll  
0x00007FFE42B70000 10.0.19041.789       msvcp_win.dll  
0x00007FFE42C40000 10.0.19041.789       ucrtbase.dll  
0x00007FFE448E0000 10.0.19041.1151      SHELL32.dll  
0x00007FFE43070000 10.0.19041.1151      CFGMGR32.dll  
0x00007FFE155B0000 14.28.29910.0        MSVCP140.dll  
0x00007FFE3D750000 14.28.29910.0        VCRUNTIME140.dll  
0x00007FFE43C30000 10.0.19041.546       WS2_32.dll  
0x00007FFE44620000 10.0.19041.1081      RPCRT4.dll  
0x00007FFDF2F10000 8.0.1.0              openvdb.dll  
0x00007FFDCF470000 3.9.2150.1013        python39.dll  
0x00007FFDFE520000 10.0.19041.1081      OPENGL32.dll  
0x00007FFE44830000 10.0.19041.1052      ADVAPI32.dll  
0x00007FFE437B0000 7.0.19041.546        msvcrt.dll  
0x00007FFE43230000 10.0.19041.1081      combase.dll  
0x00007FFE44580000 10.0.19041.906       sechost.dll  
0x00007FFE43D60000 10.0.19041.746       ole32.dll  
0x00007FFD6F610000 58.54.100.0          avcodec-58.dll  
0x00007FFDC3220000 58.29.100.0          avformat-58.dll  
0x00007FFE3D770000 58.8.100.0           avdevice-58.dll  
0x00007FFE43C10000 10.0.19041.546       PSAPI.DLL  
0x00007FFE43A70000 10.0.19041.985       OLEAUT32.dll  
0x00007FFE45020000 10.0.19041.1023      SHLWAPI.dll  
0x00007FFE15640000 56.31.100.0          avutil-56.dll  
0x00007FFE43E90000 10.0.19041.546       IMM32.dll  
0x00007FFE2A020000 5.5.100.0            swscale-5.dll  
0x00007FFE42C10000 10.0.19041.1023      bcrypt.dll  
0x0000000070440000 1.0.28.0             libsndfile-1.dll  
0x00007FFE10EC0000 1.20.1.0             OpenAL32.dll  
0x000000006ACC0000                      libgmp-10.dll  
0x00007FFE40950000 2020.2.0.0           tbbmalloc_proxy.dll  
0x00007FFE126C0000 2.0.12.0             SDL2.dll  
0x00007FFE43EF0000 10.0.19041.1151      SETUPAPI.dll  
0x00007FFE3E150000 14.28.29910.0        VCRUNTIME140_1.dll  
0x00007FFE3D3B0000 10.0.19041.1         AVIFIL32.dll  
0x00007FFE2D6A0000 6.10.19041.1110      COMCTL32.dll  
0x00007FFE3A060000 10.0.19041.546       VERSION.dll  
0x00007FFE0B7D0000 10.0.19041.1081      GLU32.dll  
0x00007FFE2E630000 3.5.100.0            swresample-3.dll  
0x00007FFE2E9A0000 10.0.19041.546       Secur32.dll  
0x00007FFE40640000 10.0.19041.867       dbghelp.dll  
0x00007FFE3B910000 10.0.19041.1         AVICAP32.dll  
0x0000000070680000                      libfftw3-3.dll  
0x00007FFE37E40000 10.0.19041.546       WINMM.dll  
0x00007FFE29FE0000 2020.2.0.0           tbbmalloc.dll  
0x00007FFE29F10000 10.0.19041.1         MSVFW32.dll  
0x00007FFE3CD40000 10.0.19041.1         MSACM32.dll  
0x00007FFE31CD0000 10.0.19041.1         winmmbase.dll  
0x00007FFE42760000 10.0.19041.906       SSPICLI.DLL  
0x00007FFE43B40000 10.0.19041.1023      shcore.dll  
0x00007FFE41150000 10.0.19041.546       kernel.appcore.dll  
0x00007FFE409B0000 10.0.19041.1151      windows.storage.dll  
0x00007FFE42300000 10.0.19041.662       Wldp.dll  
0x00007FFE3FE40000 10.0.19041.1081      uxtheme.dll  
0x00007FFE42FB0000 10.0.19041.1023      bcryptPrimitives.dll  
0x00007FFE427E0000 10.0.19041.844       profapi.dll  
0x00007FFE45080000 2001.12.10941.16384  clbcatq.dll  
0x00007FFE39A50000 10.0.19041.1023      MMDevApi.dll  
0x00007FFE42640000 10.0.19041.1151      DEVOBJ.dll  
0x00007FFE2DA60000 10.0.19041.1023      AUDIOSES.DLL  
0x00007FFE41E70000 10.0.19041.546       powrprof.dll  
0x00007FFE41CE0000                      UMPDC.dll  
0x00007FFE44370000 10.0.19041.1081      MSCTF.dll  
0x00007FFE20AD0000 10.0.19041.1151      dataexchange.dll  
0x00007FFE3E620000 10.0.19041.746       d3d11.dll  
0x00007FFE3F0F0000 10.0.19041.1023      dcomp.dll  
0x00007FFE411A0000 10.0.19041.964       dxgi.dll  
0x00007FFE3CDE0000 10.0.19041.964       twinapi.appcore.dll  
0x00007FFE3BAD0000 10.0.19041.1110      AppXDeploymentClient.dll  
0x00007FFE1A440000 27.20.22001.14011    atig6pxx.dll  
0x00007FFD71470000 27.20.22001.14011    atio6axx.dll  
0x00007FFE2D5F0000 10.0.19041.1         dxva2.dll  
0x00007FFE40090000 10.0.19041.746       dwmapi.dll  
0x00007FFE12320000 27.20.22001.14011    atig6txx.dll  
0x00007FFDF4B30000 27.20.22001.14011    atiadlxx.dll  
0x00007FFE3DD00000 7.0.19041.1023       PROPSYS.dll  
0x00007FFE1CFD0000 10.0.19041.906       pdh.dll  
0x00007FFE43170000 10.0.19041.1151      WINTRUST.dll  
0x000001C6C21A0000 10.0.19041.844       CRYPT32.dll  
0x00007FFE42480000 10.0.19041.546       MSASN1.dll  
0x00007FFE3CC00000 10.0.19041.546       dxcore.dll  
0x00007FFE38280000 10.0.19041.1151      textinputframework.dll  
0x00007FFE3F660000 10.0.19041.546       CoreUIComponents.dll  
0x00007FFE3F9C0000 10.0.19041.746       CoreMessaging.dll  
0x00007FFE415A0000 10.0.19041.546       ntmarta.dll  
0x00007FFE3EF90000 10.0.19041.1081      wintypes.dll  
0x00007FFE1CD30000 10.0.19041.1023      explorerframe.dll  
0x00007FFE42250000 10.0.19041.546       CRYPTSP.dll  
0x00007FFE41970000 10.0.19041.1052      rsaenh.dll  
0x00007FFE42270000 10.0.19041.546       CRYPTBASE.dll  
0x00007FFE12490000 2.2.6.0              OpenCL.dll  
0x00007FFD79240000 10.0.3276.6          amdocl64.dll  
0x00007FFDF7BC0000 27.20.22001.14011    atiadlxx.dll  
0x00007FFDAC2C0000 0.8.0.0              amdocl12cl64.dll  
0x00007FFD742C0000                      amd_comgr.dll  
0x00007FFDED040000 10.0.2906.10         amdocl64.dll  
0x00007FFE06EB0000 26.20.13003.1007     atiadlxx.dll  
0x00007FFDE9020000 0.8.0.0              amdocl12cl64.dll  
0x00007FFDE5730000                      amdcomgr64.dll  

# Python backtrace