# Blender 2.93.1, Commit date: 2021-06-09 06:57, Hash 573011217479

# backtrace
Exception Record:

ExceptionCode         : EXCEPTION_ACCESS_VIOLATION
Exception Address     : 0x00007FFDEE2C540C
Exception Module      : python39.dll
Exception Flags       : 0x00000000
Exception Parameters  : 0x2
	Parameters[0] : 0x0000000000000000
	Parameters[1] : 0x0000000000000010


Stack trace:
python39.dll        :0x00007FFDEE2C53A0  PyInterpreterState_GetDict
python39.dll        :0x00007FFDEE2C68B0  PyGILState_Ensure
blender.exe         :0x00007FF7B4D19D40  BPY_driver_exec
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Threads:
Thread : 00001360
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
blender.exe         :0x00007FF7B4AEAD00  tbb::internal::task_group_base::wait
blender.exe         :0x00007FF7B8DDC640  blender::deg::deg_evaluate_on_refresh
blender.exe         :0x00007FF7B473A660  scene_graph_update_tagged
blender.exe         :0x00007FF7B48F3650  wm_event_do_depsgraph
blender.exe         :0x00007FF7B48E2260  wm_file_read_post
blender.exe         :0x00007FF7B48E2E00  wm_homefile_read
blender.exe         :0x00007FF7B48DF490  WM_init
blender.exe         :0x00007FF7B45A1C90  main
blender.exe         :0x00007FF7B9382978  __scrt_common_main_seh
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00002ec8
ntdll.dll           :0x00007FFE77ED0860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE77E82680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000049fc
ntdll.dll           :0x00007FFE77ED0860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE77E82680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00001620
ntdll.dll           :0x00007FFE77ED0860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE77E82680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00003080
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000025d4
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000011e8
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005004
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005008
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 0000500c
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005010
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005014
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
OPENGL32.dll        :0x000000005342CC50  glIsTextureEXT
msvcrt.dll          :0x00007FFE77D8AE30  beginthreadex
msvcrt.dll          :0x00007FFE77D8AF80  endthreadex
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 0000501c
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005020
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005018
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005028
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 0000502c
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005030
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005060
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005084
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B8981AD0  IlmThread_2_5::Semaphore::wait
blender.exe         :0x00007FF7B89812A0  IlmThread_2_5::ThreadPool::numThreads
blender.exe         :0x00007FF7B8981F40  std::_LaunchPad<std::unique_ptr<std::tuple<void (__cdecl IlmThread_2_5::Thread::*)(void) __ptr64,Il
blender.exe         :0x00007FF7B74BB280  std::_Pad::_Call_func
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 0000507c
ntdll.dll           :0x00007FFE77ECD960  ZwWaitForMultipleObjects
KERNELBASE.dll      :0x00007FFE756CC4B0  WaitForMultipleObjectsEx
combase.dll         :0x00007FFE76539E20  RoGetServerActivatableClasses
combase.dll         :0x00007FFE76539E20  RoGetServerActivatableClasses
combase.dll         :0x00007FFE76539E20  RoGetServerActivatableClasses
combase.dll         :0x00007FFE76539E20  RoGetServerActivatableClasses
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005024
ntdll.dll           :0x00007FFE77ED0860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE77E82680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00002688
ntdll.dll           :0x00007FFE77ED0860  ZwWaitForWorkViaWorkerFactory
ntdll.dll           :0x00007FFE77E82680  TpReleaseCleanupGroupMembers
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000050c0
ntdll.dll           :0x00007FFE77ECD960  ZwWaitForMultipleObjects
KERNELBASE.dll      :0x00007FFE756CC4B0  WaitForMultipleObjectsEx
Wacom_Tablet.dll    :0x00007FFE39268FE9  WTOpenW
Wacom_Tablet.dll    :0x00007FFE39268FE9  WTOpenW
Wacom_Tablet.dll    :0x00007FFE39268FE9  WTOpenW
Wacom_Tablet.dll    :0x00007FFE39268FE9  WTOpenW
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000050b8
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000050b4
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 000033e8
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00001208
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00004c08
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Thread : 00005100
ntdll.dll           :0x00007FFE77ECCE90  NtWaitForSingleObject
KERNELBASE.dll      :0x00007FFE756A1600  WaitForSingleObjectEx
blender.exe         :0x00007FF7B9411520  pthread_mutex_lock
blender.exe         :0x00007FF7B485FF20  evaluate_driver
blender.exe         :0x00007FF7B4819AF0  calculate_fcurve
blender.exe         :0x00007FF7B480AE30  BKE_animsys_eval_driver
blender.exe         :0x00007FF7B8DDCB00  blender::deg::`anonymous namespace'::evaluate_node
blender.exe         :0x00007FF7B8DDCAB0  blender::deg::`anonymous namespace'::deg_task_run_func
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
blender.exe         :0x00007FF7B9264D80  tbb::internal::function_task<Task>::execute
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DE54D0  tbb::recursive_mutex::scoped_lock::internal_try_acquire
tbb.dll             :0x00007FFE13DD54A0  tbb::interface7::internal::isolate_within_arena
tbb.dll             :0x00007FFE13DDAA50  tbb::task_scheduler_init::terminate
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
tbb.dll             :0x00007FFE13DE36F0  tbb::thread_bound_filter::try_process_item
ucrtbase.dll        :0x00007FFE75CB1B20  configthreadlocale
KERNEL32.DLL        :0x00007FFE760F7020  BaseThreadInitThunk
ntdll.dll           :0x00007FFE77E82630  RtlUserThreadStart


Loaded Modules :
0x00007FF7B4470000 2.9.3.0              blender.exe D:\DESKTOP\04_PROGRAMI\Blender\blender-2.93.1-candidate+blender-v293-release.573011217479-windows.amd64-release\blender.pdb 
0x00007FFE77E30000 10.0.19041.1023      ntdll.dll  
0x00007FFE760E0000 10.0.19041.1023      KERNEL32.DLL  
0x00007FFE75680000 10.0.19041.1023      KERNELBASE.dll  
0x00007FFE75F40000 10.0.19041.906       USER32.dll  
0x00007FFE75DE0000 10.0.19041.1052      win32u.dll  
0x00007FFE13DD0000 2020.2.0.0           tbb.dll  
0x00007FFE77780000 10.0.19041.746       GDI32.dll  
0x00007FFE75B80000 10.0.19041.928       gdi32full.dll  
0x00007FFE75AE0000 10.0.19041.789       msvcp_win.dll  
0x00007FFE75C90000 10.0.19041.789       ucrtbase.dll  
0x00007FFE768F0000 10.0.19041.1023      SHELL32.dll  
0x00007FFE75D90000 10.0.19041.546       CFGMGR32.dll  
0x00007FFDEF1A0000 8.0.1.0              openvdb.dll  
0x00007FFE77530000 10.0.19041.546       WS2_32.dll  
0x00007FFE76340000 10.0.19041.1052      RPCRT4.dll  
0x00007FFDEE040000 3.9.2150.1013        python39.dll  
0x0000000053400000                      OPENGL32.dll  
0x00007FFE76840000 10.0.19041.1052      ADVAPI32.dll  
0x00007FFE77D50000 7.0.19041.546        msvcrt.dll  
0x00007FFE77400000 10.0.19041.746       ole32.dll  
0x00007FFE75EA0000 10.0.19041.906       sechost.dll  
0x00007FFE76470000 10.0.19041.1052      combase.dll  
0x00007FFE77030000 10.0.19041.546       PSAPI.DLL  
0x00007FFDEDD00000 58.29.100.0          avformat-58.dll  
0x00007FFDC9DB0000 58.54.100.0          avcodec-58.dll  
0x00007FFE776C0000 10.0.19041.1023      SHLWAPI.dll  
0x00007FFE139F0000 14.28.29910.0        MSVCP140.dll  
0x00007FFE77890000 10.0.19041.546       IMM32.dll  
0x00007FFE16E60000 58.8.100.0           avdevice-58.dll  
0x00007FFE1EF40000 14.28.29910.0        VCRUNTIME140.dll  
0x00007FFE777C0000 10.0.19041.985       OLEAUT32.dll  
0x00007FFDEFFA0000 56.31.100.0          avutil-56.dll  
0x00007FFE13560000 5.5.100.0            swscale-5.dll  
0x00007FFE75950000 10.0.19041.1023      bcrypt.dll  
0x0000000070440000 1.0.28.0             libsndfile-1.dll  
0x00007FFDEF8B0000 1.20.1.0             OpenAL32.dll  
0x00007FFDEDBD0000 2.0.12.0             SDL2.dll  
0x000000006ACC0000                      libgmp-10.dll  
0x00007FFE24A00000 2020.2.0.0           tbbmalloc_proxy.dll  
0x00007FFE245F0000 14.28.29910.0        VCRUNTIME140_1.dll  
0x00007FFE778E0000 10.0.19041.844       SETUPAPI.dll  
0x00007FFE68CD0000 10.0.19041.1         AVIFIL32.dll  
0x00007FFE6E910000 10.0.19041.546       VERSION.dll  
0x00007FFE5A700000 6.10.19041.1052      COMCTL32.dll  
0x00007FFE6CC70000 10.0.19041.867       dbghelp.dll  
0x00007FFE57DF0000 10.0.19041.546       Secur32.dll  
0x00007FFE16DC0000 3.5.100.0            swresample-3.dll  
0x0000000070680000                      libfftw3-3.dll  
0x00007FFE68C80000 10.0.19041.1         AVICAP32.dll  
0x00007FFE66E00000 10.0.19041.546       WINMM.dll  
0x00007FFE12ED0000 2020.2.0.0           tbbmalloc.dll  
0x00007FFE4D760000 10.0.19041.1         MSVFW32.dll  
0x00007FFE70C90000 10.0.19041.1         MSACM32.dll  
0x00007FFE31E70000 10.0.19041.1         winmmbase.dll  
0x00007FFE75430000 10.0.19041.906       SSPICLI.DLL  
0x00007FFE761A0000 10.0.19041.1023      shcore.dll  
0x00007FFE73310000 10.0.19041.546       kernel.appcore.dll  
0x00007FFE73510000 10.0.19041.1023      windows.storage.dll  
0x00007FFE74F10000 10.0.19041.662       Wldp.dll  
0x00007FFE72E50000 10.0.19041.746       uxtheme.dll  
0x00000191B89B0000 10.0.19041.1023      bcryptPrimitives.dll  
0x00007FFE754B0000 10.0.19041.844       profapi.dll  
0x00007FFE77040000 2001.12.10941.16384  clbcatq.dll  
0x00007FFE6E690000 10.0.19041.1023      MMDevApi.dll  
0x00007FFE75250000 10.0.19041.546       DEVOBJ.dll  
0x00007FFE6E950000 10.0.19041.1023      AUDIOSES.DLL  
0x00007FFE753E0000 10.0.19041.546       powrprof.dll  
0x00007FFE753C0000                      UMPDC.dll  
0x00007FFE775A0000 10.0.19041.964       MSCTF.dll  
0x00007FFE45FA0000 10.0.19041.746       dataexchange.dll  
0x00007FFE721A0000 10.0.19041.1023      dcomp.dll  
0x00007FFE71380000 10.0.19041.746       d3d11.dll  
0x00007FFE73D00000 10.0.19041.964       dxgi.dll  
0x00007FFE6DFD0000 10.0.19041.964       twinapi.appcore.dll  
0x00007FFE59550000 10.0.19041.1023      textinputframework.dll  
0x00007FFE72A70000 10.0.19041.746       CoreMessaging.dll  
0x00007FFE72710000 10.0.19041.546       CoreUIComponents.dll  
0x00007FFE72010000 10.0.19041.1052      wintypes.dll  
0x00007FFE74100000 10.0.19041.546       ntmarta.dll  
0x00007FFE19190000 1.0.5.10             Wintab32.dll  
0x00007FFE66C90000 10.0.19041.546       MPR.dll  
0x00007FFE70400000 10.0.19041.546       WTSAPI32.dll  
0x00007FFE39260000 6.3.42.2             Wacom_Tablet.dll  
0x00007FFE45480000 10.0.19041.1023      explorerframe.dll  

# Python backtrace