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Crash with Geometry Nodes and Bake node #119958

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opened 2024-03-27 12:38:00 +01:00 by Thomas Dinges · 13 comments
Thomas Dinges commented 2024-03-27 12:38:00 +01:00
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System Information
Operating system: Windows-10-10.0.19045-SP0 64 Bits
Graphics card: Radeon RX 5500 XT ATI Technologies Inc. 4.6.0 Core Profile Context 23.12.1.231124

Blender Version
Broken: version: 4.1.0, branch: blender-v4.1-release, commit date: 2024-03-25 20:42, hash: 40a5e739e270
Worked: Never.

Short description of error

  • Open attached blend file.
  • Start animation playback in the timeline.
  • Press "Bake" in the Bake node.
    You can try to Clear and Bake multiple time.

=> Blender crashes

Originally found by @TobiasKummerOvermindStudios

**System Information** Operating system: Windows-10-10.0.19045-SP0 64 Bits Graphics card: Radeon RX 5500 XT ATI Technologies Inc. 4.6.0 Core Profile Context 23.12.1.231124 **Blender Version** Broken: version: 4.1.0, branch: blender-v4.1-release, commit date: 2024-03-25 20:42, hash: `40a5e739e270` Worked: Never. **Short description of error** * Open attached blend file. * Start animation playback in the timeline. * Press "Bake" in the Bake node. You can try to Clear and Bake multiple time. => Blender crashes Originally found by @TobiasKummerOvermindStudios
Dingtotest.blend
919 KiB
Dingtotest.crash.txt
50 KiB
Iliya Katushenock added this to the 4.1 milestone 2024-03-27 12:41:01 +01:00
Iliya Katushenock added
Interest
Nodes & Physics
 and removed
Module
Nodes & Physics
 labels 2024-03-27 12:41:05 +01:00
Iliya Katushenock changed title from Crash with Geometry Nodes and Bake node to Regression: Crash with Geometry Nodes and Bake node 2024-03-27 12:41:12 +01:00
Iliya Katushenock removed this from the 4.1 milestone 2024-03-27 13:06:39 +01:00
Iliya Katushenock changed title from Regression: Crash with Geometry Nodes and Bake node to Crash with Geometry Nodes and Bake node 2024-03-27 13:08:53 +01:00
Hans Goudey commented 2024-03-27 18:23:15 +01:00
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I can't reproduce this here.

I can't reproduce this here.
Iliya Katushenock commented 2024-03-27 18:25:21 +01:00
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You need to re-click a lot of time.

You need to re-click a lot of time.
Ray molenkamp commented 2024-03-28 01:02:19 +01:00
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asan nabs this one pretty easily.

Read blend: "k:\BlenderGit\2022_lite_msvc\bin\Debug\Dingtotest.blend"
=================================================================
==26996==ERROR: AddressSanitizer: heap-use-after-free on address 0x11a2ffda3708 at pc 0x7ff6847c771f bp 0x002820ff57f0 sp 0x002820ff57f8
READ of size 8 at 0x11a2ffda3708 thread T33
    #0 0x7ff6847c771e in std::_Ptr_base<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::_Incref k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1359
    #1 0x7ff6847a6e12 in std::_Ptr_base<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::_Copy_construct_from<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1318
    #2 0x7ff6847be762 in std::shared_ptr<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::shared_ptr<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1595
    #3 0x7ff6847c118d in std::shared_ptr<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::operator= k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1654
    #4 0x7ff6847c0c0f in blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::operator=+0x1f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.exe+0x1411c0c0f)
    #5 0x7ff68479d103 in mesh_copy_data K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:152
    #6 0x7ff68456ddd8 in BKE_id_copy_in_lib K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:668
    #7 0x7ff68456d934 in BKE_id_copy_ex K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:715
    #8 0x7ff68479139c in BKE_mesh_copy_for_eval K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:863
    #9 0x7ff6859337ea in mesh_calc_modifiers K:\BlenderGit\blender\source\blender\blenkernel\intern\DerivedMesh.cc:659
    #10 0x7ff6859380e6 in mesh_build_data K:\BlenderGit\blender\source\blender\blenkernel\intern\DerivedMesh.cc:1298
    #11 0x7ff68592ae52 in makeDerivedMesh K:\BlenderGit\blender\source\blender\blenkernel\intern\DerivedMesh.cc:1476
    #12 0x7ff6856f26f4 in BKE_object_handle_data_update K:\BlenderGit\blender\source\blender\blenkernel\intern\object_update.cc:160
    #13 0x7ff6856f098d in BKE_object_eval_uber_data K:\BlenderGit\blender\source\blender\blenkernel\intern\object_update.cc:315
    #14 0x7ff68642a917 in `blender::deg::DepsgraphNodeBuilder::build_object_data_geometry'::`2'::<lambda_1>::operator() K:\BlenderGit\blender\source\blender\depsgraph\intern\builder\deg_builder_nodes.cc:1681
    #15 0x7ff68643d281 in std::invoke<`blender::deg::DepsgraphNodeBuilder::build_object_data_geometry'::`2'::<lambda_1> &,Depsgraph *> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\type_traits:1739
    #16 0x7ff68642ef0f in std::_Func_impl_no_alloc<`blender::deg::DepsgraphNodeBuilder::build_object_data_geometry'::`2'::<lambda_1>,void,Depsgraph *>::_Do_call k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:905
    #17 0x7ff6863b9570 in std::_Func_class<void,Depsgraph *>::operator() k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:951
    #18 0x7ff6863b689a in blender::deg::`anonymous namespace'::evaluate_node K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:101
    #19 0x7ff6863b60ea in blender::deg::`anonymous namespace'::deg_task_run_func K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:118
    #20 0x7ff685ff59b0 in Task::operator() K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:166
    #21 0x7ff685ff8545 in tbb::internal::function_task<Task>::execute K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1059
    #22 0x7ffe90188090 in tbb::spin_rw_mutex_v3::internal_release_writer+0x25f1a (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180028090)
    #23 0x7ffe90186252 in tbb::spin_rw_mutex_v3::internal_release_writer+0x240dc (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180026252)
    #24 0x7ffe9016df85 in tbb::spin_rw_mutex_v3::internal_release_writer+0xbe0f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18000df85)
    #25 0x7ffe90178a0f in tbb::spin_rw_mutex_v3::internal_release_writer+0x16899 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180018a0f)
    #26 0x7ffe9017e779 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c603 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e779)
    #27 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa)
    #28 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f)
    #29 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299
    #30 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #31 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

0x11a2ffda3708 is located 392 bytes inside of 568-byte region [0x11a2ffda3580,0x11a2ffda37b8)
freed by thread T30 here:
    #0 0x7ff691bca6f3 in operator delete D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win_delete_scalar_size_thunk.cpp:41
    #1 0x7ff6847c5f70 in blender::bke::MeshRuntime::`scalar deleting destructor'+0x30 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.exe+0x1411c5f70)
    #2 0x7ff68479dd3f in mesh_free_data K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:228
    #3 0x7ff68464557c in BKE_libblock_free_datablock K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id_delete.cc:76
    #4 0x7ff686346b3b in blender::deg::deg_free_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:1018
    #5 0x7ff68634688a in blender::deg::deg_update_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:897
    #6 0x7ff686346d99 in blender::deg::deg_create_eval_copy K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:1033
    #7 0x7ff686426dd1 in `blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>::operator() K:\BlenderGit\blender\source\blender\depsgraph\intern\builder\deg_builder_nodes.cc:182
    #8 0x7ff68643daf1 in std::invoke<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1> &,Depsgraph *> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\type_traits:1739
    #9 0x7ff68642cb1f in std::_Func_impl_no_alloc<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>,void,Depsgraph *>::_Do_call k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:905
    #10 0x7ff6863b9570 in std::_Func_class<void,Depsgraph *>::operator() k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:951
    #11 0x7ff6863b689a in blender::deg::`anonymous namespace'::evaluate_node K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:101
    #12 0x7ff6863b60ea in blender::deg::`anonymous namespace'::deg_task_run_func K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:118
    #13 0x7ff685ff59b0 in Task::operator() K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:166
    #14 0x7ff685ff8545 in tbb::internal::function_task<Task>::execute K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1059
    #15 0x7ffe90188090 in tbb::spin_rw_mutex_v3::internal_release_writer+0x25f1a (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180028090)
    #16 0x7ffe90186252 in tbb::spin_rw_mutex_v3::internal_release_writer+0x240dc (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180026252)
    #17 0x7ffe9016df85 in tbb::spin_rw_mutex_v3::internal_release_writer+0xbe0f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18000df85)
    #18 0x7ffe90178a0f in tbb::spin_rw_mutex_v3::internal_release_writer+0x16899 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180018a0f)
    #19 0x7ffe9017e779 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c603 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e779)
    #20 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa)
    #21 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f)
    #22 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299
    #23 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #24 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

previously allocated by thread T28 here:
    #0 0x7ff691bca665 in operator new D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win_new_scalar_thunk.cpp:40
    #1 0x7ff68479c640 in mesh_copy_data K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:113
    #2 0x7ff68456ddd8 in BKE_id_copy_in_lib K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:668
    #3 0x7ff68456d934 in BKE_id_copy_ex K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:715
    #4 0x7ff68634963c in blender::deg::`anonymous namespace'::id_copy_inplace_no_main K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:287
    #5 0x7ff68634cad5 in blender::deg::`anonymous namespace'::deg_expand_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:822
    #6 0x7ff68634689f in blender::deg::deg_update_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:898
    #7 0x7ff686346d99 in blender::deg::deg_create_eval_copy K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:1033
    #8 0x7ff686426dd1 in `blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>::operator() K:\BlenderGit\blender\source\blender\depsgraph\intern\builder\deg_builder_nodes.cc:182
    #9 0x7ff68643daf1 in std::invoke<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1> &,Depsgraph *> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\type_traits:1739
    #10 0x7ff68642cb1f in std::_Func_impl_no_alloc<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>,void,Depsgraph *>::_Do_call k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:905
    #11 0x7ff6863b9570 in std::_Func_class<void,Depsgraph *>::operator() k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:951
    #12 0x7ff6863b689a in blender::deg::`anonymous namespace'::evaluate_node K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:101
    #13 0x7ff6863b60ea in blender::deg::`anonymous namespace'::deg_task_run_func K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:118
    #14 0x7ff685ff59b0 in Task::operator() K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:166
    #15 0x7ff685ff8545 in tbb::internal::function_task<Task>::execute K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1059
    #16 0x7ffe90188090 in tbb::spin_rw_mutex_v3::internal_release_writer+0x25f1a (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180028090)
    #17 0x7ffe90186252 in tbb::spin_rw_mutex_v3::internal_release_writer+0x240dc (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180026252)
    #18 0x7ffe9016df85 in tbb::spin_rw_mutex_v3::internal_release_writer+0xbe0f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18000df85)
    #19 0x7ffe90178a0f in tbb::spin_rw_mutex_v3::internal_release_writer+0x16899 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180018a0f)
    #20 0x7ffe9017e779 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c603 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e779)
    #21 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa)
    #22 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f)
    #23 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299
    #24 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #25 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

Thread T33 created by T27 here:
    #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163
    #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e)
    #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8)
    #3 0x7ffe9017e886 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c710 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e886)
    #4 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa)
    #5 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f)
    #6 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299
    #7 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #8 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

Thread T27 created by T0 here:
    #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163
    #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e)
    #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8)
    #3 0x7ffe9017734a in tbb::spin_rw_mutex_v3::internal_release_writer+0x151d4 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001734a)
    #4 0x7ff6844ee82d in tbb::interface5::internal::task_base::spawn K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1125
    #5 0x7ff685ff6f40 in tbb::task_group::run<Task> K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task_group.h:208
    #6 0x7ff685ff5d5a in tbb_task_pool_run K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:210
    #7 0x7ff685ff6009 in tbb_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:228
    #8 0x7ff685ff55d4 in BLI_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:472
    #9 0x7ff6863b82eb in blender::deg::`anonymous namespace'::evaluate_graph_threaded_stage K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:323
    #10 0x7ff6863b5b60 in blender::deg::deg_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:428
    #11 0x7ff6862f9dbc in deg_flush_updates_and_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:47
    #12 0x7ff6862f9c3c in DEG_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:80
    #13 0x7ff68459f4cb in scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2532
    #14 0x7ff68458a4cb in BKE_scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2581
    #15 0x7ff68652129b in wm_event_do_depsgraph K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_event_system.cc:478
    #16 0x7ff6864ac566 in wm_file_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:779
    #17 0x7ff6864a520b in wm_homefile_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:1528
    #18 0x7ff68649a363 in WM_init K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_init_exit.cc:356
    #19 0x7ff68370cada in main K:\BlenderGit\blender\source\creator\creator.cc:525
    #20 0x7ff691bcb8a8 in invoke_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:78
    #21 0x7ff691bcb7fd in __scrt_common_main_seh D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288
    #22 0x7ff691bcb6bd in __scrt_common_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:330
    #23 0x7ff691bcb91d in mainCRTStartup D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp:16
    #24 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #25 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

Thread T30 created by T28 here:
    #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163
    #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e)
    #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8)
    #3 0x7ffe9017e73e in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c5c8 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e73e)
    #4 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa)
    #5 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f)
    #6 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299
    #7 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #8 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

Thread T28 created by T0 here:
    #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163
    #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e)
    #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8)
    #3 0x7ffe9017734a in tbb::spin_rw_mutex_v3::internal_release_writer+0x151d4 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001734a)
    #4 0x7ff6844ee82d in tbb::interface5::internal::task_base::spawn K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1125
    #5 0x7ff685ff6f40 in tbb::task_group::run<Task> K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task_group.h:208
    #6 0x7ff685ff5d5a in tbb_task_pool_run K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:210
    #7 0x7ff685ff6009 in tbb_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:228
    #8 0x7ff685ff55d4 in BLI_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:472
    #9 0x7ff6863b82eb in blender::deg::`anonymous namespace'::evaluate_graph_threaded_stage K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:323
    #10 0x7ff6863b5b60 in blender::deg::deg_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:428
    #11 0x7ff6862f9dbc in deg_flush_updates_and_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:47
    #12 0x7ff6862f9c3c in DEG_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:80
    #13 0x7ff68459f4cb in scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2532
    #14 0x7ff68458a4cb in BKE_scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2581
    #15 0x7ff68652129b in wm_event_do_depsgraph K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_event_system.cc:478
    #16 0x7ff6864ac566 in wm_file_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:779
    #17 0x7ff6864a520b in wm_homefile_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:1528
    #18 0x7ff68649a363 in WM_init K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_init_exit.cc:356
    #19 0x7ff68370cada in main K:\BlenderGit\blender\source\creator\creator.cc:525
    #20 0x7ff691bcb8a8 in invoke_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:78
    #21 0x7ff691bcb7fd in __scrt_common_main_seh D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288
    #22 0x7ff691bcb6bd in __scrt_common_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:330
    #23 0x7ff691bcb91d in mainCRTStartup D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp:16
    #24 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343)
    #25 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0)

SUMMARY: AddressSanitizer: heap-use-after-free k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1359 in std::_Ptr_base<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::_Incref
Shadow bytes around the buggy address:
  0x03ab5fc34690: 00 00 00 00 00 00 00 00 00 00 00 00 fa fa fa fa
  0x03ab5fc346a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x03ab5fc346b0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x03ab5fc346c0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x03ab5fc346d0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x03ab5fc346e0: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x03ab5fc346f0: fd fd fd fd fd fd fd fa fa fa fa fa fa fa fa fa
  0x03ab5fc34700: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x03ab5fc34710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x03ab5fc34720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x03ab5fc34730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==26996==ABORTING
asan nabs this one pretty easily. ``` Read blend: "k:\BlenderGit\2022_lite_msvc\bin\Debug\Dingtotest.blend" ================================================================= ==26996==ERROR: AddressSanitizer: heap-use-after-free on address 0x11a2ffda3708 at pc 0x7ff6847c771f bp 0x002820ff57f0 sp 0x002820ff57f8 READ of size 8 at 0x11a2ffda3708 thread T33 #0 0x7ff6847c771e in std::_Ptr_base<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::_Incref k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1359 #1 0x7ff6847a6e12 in std::_Ptr_base<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::_Copy_construct_from<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1318 #2 0x7ff6847be762 in std::shared_ptr<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::shared_ptr<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1595 #3 0x7ff6847c118d in std::shared_ptr<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::operator= k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1654 #4 0x7ff6847c0c0f in blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::operator=+0x1f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.exe+0x1411c0c0f) #5 0x7ff68479d103 in mesh_copy_data K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:152 #6 0x7ff68456ddd8 in BKE_id_copy_in_lib K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:668 #7 0x7ff68456d934 in BKE_id_copy_ex K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:715 #8 0x7ff68479139c in BKE_mesh_copy_for_eval K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:863 #9 0x7ff6859337ea in mesh_calc_modifiers K:\BlenderGit\blender\source\blender\blenkernel\intern\DerivedMesh.cc:659 #10 0x7ff6859380e6 in mesh_build_data K:\BlenderGit\blender\source\blender\blenkernel\intern\DerivedMesh.cc:1298 #11 0x7ff68592ae52 in makeDerivedMesh K:\BlenderGit\blender\source\blender\blenkernel\intern\DerivedMesh.cc:1476 #12 0x7ff6856f26f4 in BKE_object_handle_data_update K:\BlenderGit\blender\source\blender\blenkernel\intern\object_update.cc:160 #13 0x7ff6856f098d in BKE_object_eval_uber_data K:\BlenderGit\blender\source\blender\blenkernel\intern\object_update.cc:315 #14 0x7ff68642a917 in `blender::deg::DepsgraphNodeBuilder::build_object_data_geometry'::`2'::<lambda_1>::operator() K:\BlenderGit\blender\source\blender\depsgraph\intern\builder\deg_builder_nodes.cc:1681 #15 0x7ff68643d281 in std::invoke<`blender::deg::DepsgraphNodeBuilder::build_object_data_geometry'::`2'::<lambda_1> &,Depsgraph *> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\type_traits:1739 #16 0x7ff68642ef0f in std::_Func_impl_no_alloc<`blender::deg::DepsgraphNodeBuilder::build_object_data_geometry'::`2'::<lambda_1>,void,Depsgraph *>::_Do_call k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:905 #17 0x7ff6863b9570 in std::_Func_class<void,Depsgraph *>::operator() k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:951 #18 0x7ff6863b689a in blender::deg::`anonymous namespace'::evaluate_node K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:101 #19 0x7ff6863b60ea in blender::deg::`anonymous namespace'::deg_task_run_func K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:118 #20 0x7ff685ff59b0 in Task::operator() K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:166 #21 0x7ff685ff8545 in tbb::internal::function_task<Task>::execute K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1059 #22 0x7ffe90188090 in tbb::spin_rw_mutex_v3::internal_release_writer+0x25f1a (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180028090) #23 0x7ffe90186252 in tbb::spin_rw_mutex_v3::internal_release_writer+0x240dc (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180026252) #24 0x7ffe9016df85 in tbb::spin_rw_mutex_v3::internal_release_writer+0xbe0f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18000df85) #25 0x7ffe90178a0f in tbb::spin_rw_mutex_v3::internal_release_writer+0x16899 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180018a0f) #26 0x7ffe9017e779 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c603 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e779) #27 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa) #28 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f) #29 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299 #30 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #31 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) 0x11a2ffda3708 is located 392 bytes inside of 568-byte region [0x11a2ffda3580,0x11a2ffda37b8) freed by thread T30 here: #0 0x7ff691bca6f3 in operator delete D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win_delete_scalar_size_thunk.cpp:41 #1 0x7ff6847c5f70 in blender::bke::MeshRuntime::`scalar deleting destructor'+0x30 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.exe+0x1411c5f70) #2 0x7ff68479dd3f in mesh_free_data K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:228 #3 0x7ff68464557c in BKE_libblock_free_datablock K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id_delete.cc:76 #4 0x7ff686346b3b in blender::deg::deg_free_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:1018 #5 0x7ff68634688a in blender::deg::deg_update_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:897 #6 0x7ff686346d99 in blender::deg::deg_create_eval_copy K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:1033 #7 0x7ff686426dd1 in `blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>::operator() K:\BlenderGit\blender\source\blender\depsgraph\intern\builder\deg_builder_nodes.cc:182 #8 0x7ff68643daf1 in std::invoke<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1> &,Depsgraph *> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\type_traits:1739 #9 0x7ff68642cb1f in std::_Func_impl_no_alloc<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>,void,Depsgraph *>::_Do_call k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:905 #10 0x7ff6863b9570 in std::_Func_class<void,Depsgraph *>::operator() k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:951 #11 0x7ff6863b689a in blender::deg::`anonymous namespace'::evaluate_node K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:101 #12 0x7ff6863b60ea in blender::deg::`anonymous namespace'::deg_task_run_func K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:118 #13 0x7ff685ff59b0 in Task::operator() K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:166 #14 0x7ff685ff8545 in tbb::internal::function_task<Task>::execute K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1059 #15 0x7ffe90188090 in tbb::spin_rw_mutex_v3::internal_release_writer+0x25f1a (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180028090) #16 0x7ffe90186252 in tbb::spin_rw_mutex_v3::internal_release_writer+0x240dc (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180026252) #17 0x7ffe9016df85 in tbb::spin_rw_mutex_v3::internal_release_writer+0xbe0f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18000df85) #18 0x7ffe90178a0f in tbb::spin_rw_mutex_v3::internal_release_writer+0x16899 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180018a0f) #19 0x7ffe9017e779 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c603 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e779) #20 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa) #21 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f) #22 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299 #23 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #24 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) previously allocated by thread T28 here: #0 0x7ff691bca665 in operator new D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win_new_scalar_thunk.cpp:40 #1 0x7ff68479c640 in mesh_copy_data K:\BlenderGit\blender\source\blender\blenkernel\intern\mesh.cc:113 #2 0x7ff68456ddd8 in BKE_id_copy_in_lib K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:668 #3 0x7ff68456d934 in BKE_id_copy_ex K:\BlenderGit\blender\source\blender\blenkernel\intern\lib_id.cc:715 #4 0x7ff68634963c in blender::deg::`anonymous namespace'::id_copy_inplace_no_main K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:287 #5 0x7ff68634cad5 in blender::deg::`anonymous namespace'::deg_expand_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:822 #6 0x7ff68634689f in blender::deg::deg_update_eval_copy_datablock K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:898 #7 0x7ff686346d99 in blender::deg::deg_create_eval_copy K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval_copy_on_write.cc:1033 #8 0x7ff686426dd1 in `blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>::operator() K:\BlenderGit\blender\source\blender\depsgraph\intern\builder\deg_builder_nodes.cc:182 #9 0x7ff68643daf1 in std::invoke<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1> &,Depsgraph *> k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\type_traits:1739 #10 0x7ff68642cb1f in std::_Func_impl_no_alloc<`blender::deg::DepsgraphNodeBuilder::add_id_node'::`11'::<lambda_1>,void,Depsgraph *>::_Do_call k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:905 #11 0x7ff6863b9570 in std::_Func_class<void,Depsgraph *>::operator() k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\functional:951 #12 0x7ff6863b689a in blender::deg::`anonymous namespace'::evaluate_node K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:101 #13 0x7ff6863b60ea in blender::deg::`anonymous namespace'::deg_task_run_func K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:118 #14 0x7ff685ff59b0 in Task::operator() K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:166 #15 0x7ff685ff8545 in tbb::internal::function_task<Task>::execute K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1059 #16 0x7ffe90188090 in tbb::spin_rw_mutex_v3::internal_release_writer+0x25f1a (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180028090) #17 0x7ffe90186252 in tbb::spin_rw_mutex_v3::internal_release_writer+0x240dc (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180026252) #18 0x7ffe9016df85 in tbb::spin_rw_mutex_v3::internal_release_writer+0xbe0f (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18000df85) #19 0x7ffe90178a0f in tbb::spin_rw_mutex_v3::internal_release_writer+0x16899 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x180018a0f) #20 0x7ffe9017e779 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c603 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e779) #21 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa) #22 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f) #23 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299 #24 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #25 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) Thread T33 created by T27 here: #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163 #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e) #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8) #3 0x7ffe9017e886 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c710 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e886) #4 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa) #5 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f) #6 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299 #7 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #8 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) Thread T27 created by T0 here: #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163 #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e) #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8) #3 0x7ffe9017734a in tbb::spin_rw_mutex_v3::internal_release_writer+0x151d4 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001734a) #4 0x7ff6844ee82d in tbb::interface5::internal::task_base::spawn K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1125 #5 0x7ff685ff6f40 in tbb::task_group::run<Task> K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task_group.h:208 #6 0x7ff685ff5d5a in tbb_task_pool_run K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:210 #7 0x7ff685ff6009 in tbb_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:228 #8 0x7ff685ff55d4 in BLI_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:472 #9 0x7ff6863b82eb in blender::deg::`anonymous namespace'::evaluate_graph_threaded_stage K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:323 #10 0x7ff6863b5b60 in blender::deg::deg_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:428 #11 0x7ff6862f9dbc in deg_flush_updates_and_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:47 #12 0x7ff6862f9c3c in DEG_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:80 #13 0x7ff68459f4cb in scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2532 #14 0x7ff68458a4cb in BKE_scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2581 #15 0x7ff68652129b in wm_event_do_depsgraph K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_event_system.cc:478 #16 0x7ff6864ac566 in wm_file_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:779 #17 0x7ff6864a520b in wm_homefile_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:1528 #18 0x7ff68649a363 in WM_init K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_init_exit.cc:356 #19 0x7ff68370cada in main K:\BlenderGit\blender\source\creator\creator.cc:525 #20 0x7ff691bcb8a8 in invoke_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:78 #21 0x7ff691bcb7fd in __scrt_common_main_seh D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288 #22 0x7ff691bcb6bd in __scrt_common_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:330 #23 0x7ff691bcb91d in mainCRTStartup D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp:16 #24 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #25 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) Thread T30 created by T28 here: #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163 #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e) #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8) #3 0x7ffe9017e73e in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c5c8 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001e73e) #4 0x7ffe9017eafa in tbb::spin_rw_mutex_v3::internal_release_writer+0x1c984 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001eafa) #5 0x7ffe58df300f in register_onexit_function+0x12f (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b300f) #6 0x7ffe25acebde in __asan::AsanThread::ThreadStart D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_thread.cpp:299 #7 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #8 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) Thread T28 created by T0 here: #0 0x7ffe25ad0897 in __asan_wrap_CreateThread D:\a\_work\1\s\src\vctools\asan\llvm\compiler-rt\lib\asan\asan_win.cpp:163 #1 0x7ffe58df387e in beginthreadex+0x14e (C:\WINDOWS\SYSTEM32\ucrtbased.dll+0x1800b387e) #2 0x7ffe9017ecc8 in tbb::spin_rw_mutex_v3::internal_release_writer+0x1cb52 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001ecc8) #3 0x7ffe9017734a in tbb::spin_rw_mutex_v3::internal_release_writer+0x151d4 (k:\BlenderGit\2022_asan_debug_ninja\bin\blender.shared\tbb_debug.dll+0x18001734a) #4 0x7ff6844ee82d in tbb::interface5::internal::task_base::spawn K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task.h:1125 #5 0x7ff685ff6f40 in tbb::task_group::run<Task> K:\BlenderGit\blender\lib\windows_x64\tbb\include\tbb\task_group.h:208 #6 0x7ff685ff5d5a in tbb_task_pool_run K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:210 #7 0x7ff685ff6009 in tbb_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:228 #8 0x7ff685ff55d4 in BLI_task_pool_work_and_wait K:\BlenderGit\blender\source\blender\blenlib\intern\task_pool.cc:472 #9 0x7ff6863b82eb in blender::deg::`anonymous namespace'::evaluate_graph_threaded_stage K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:323 #10 0x7ff6863b5b60 in blender::deg::deg_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\eval\deg_eval.cc:428 #11 0x7ff6862f9dbc in deg_flush_updates_and_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:47 #12 0x7ff6862f9c3c in DEG_evaluate_on_refresh K:\BlenderGit\blender\source\blender\depsgraph\intern\depsgraph_eval.cc:80 #13 0x7ff68459f4cb in scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2532 #14 0x7ff68458a4cb in BKE_scene_graph_update_tagged K:\BlenderGit\blender\source\blender\blenkernel\intern\scene.cc:2581 #15 0x7ff68652129b in wm_event_do_depsgraph K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_event_system.cc:478 #16 0x7ff6864ac566 in wm_file_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:779 #17 0x7ff6864a520b in wm_homefile_read_post K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_files.cc:1528 #18 0x7ff68649a363 in WM_init K:\BlenderGit\blender\source\blender\windowmanager\intern\wm_init_exit.cc:356 #19 0x7ff68370cada in main K:\BlenderGit\blender\source\creator\creator.cc:525 #20 0x7ff691bcb8a8 in invoke_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:78 #21 0x7ff691bcb7fd in __scrt_common_main_seh D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288 #22 0x7ff691bcb6bd in __scrt_common_main D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:330 #23 0x7ff691bcb91d in mainCRTStartup D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp:16 #24 0x7ffeaa3e7343 in BaseThreadInitThunk+0x13 (C:\WINDOWS\System32\KERNEL32.DLL+0x180017343) #25 0x7ffeac2026b0 in RtlUserThreadStart+0x20 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x1800526b0) SUMMARY: AddressSanitizer: heap-use-after-free k:\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\memory:1359 in std::_Ptr_base<blender::SharedCache<blender::Array<int,4,blender::GuardedAllocator> >::CacheData>::_Incref Shadow bytes around the buggy address: 0x03ab5fc34690: 00 00 00 00 00 00 00 00 00 00 00 00 fa fa fa fa 0x03ab5fc346a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x03ab5fc346b0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x03ab5fc346c0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x03ab5fc346d0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd =>0x03ab5fc346e0: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd 0x03ab5fc346f0: fd fd fd fd fd fd fd fa fa fa fa fa fa fa fa fa 0x03ab5fc34700: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa 0x03ab5fc34710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x03ab5fc34720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x03ab5fc34730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Shadow byte legend (one shadow byte represents 8 application bytes): Addressable: 00 Partially addressable: 01 02 03 04 05 06 07 Heap left redzone: fa Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone: ca Right alloca redzone: cb ==26996==ABORTING ```
Jacques Lucke commented 2024-04-02 16:57:06 +02:00
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I wasn't able to reproduce it yet, but my ASAN setup is also broken right now for unknown reasons. Can someone try reproducing it with -t 1 and -t 2?

I wasn't able to reproduce it yet, but my ASAN setup is also broken right now for unknown reasons. Can someone try reproducing it with `-t 1` and `-t 2`?
David-Haver commented 2024-04-02 18:25:56 +02:00
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I was able to reproduce it using -t 1
but it seems weird because it is looking like a race condition (that I don't think should happen with 1 thread)
I am using valgrind to reproduce (I am assuming that its helps to reproduce because its slow things down and make a race condition more likely to happen) but if for some reason its problematic to use valgrind please let me know.
from the valgrind output it looks like
preprocess_geometry_node_tree_for_evaluation in node_runtime.cc is called multiple times
and the geometry_nodes_lazy_function_graph_info that was created in node_runtime.cc line 24
is rested by node_runtime.cc line 23
while being used by another thread

again seems like it should be impossible while using -t 1 but...

another option is that it is just one thread but someplace keeps the geometry_nodes_lazy_function_graph_info by pointer and then call
preprocess_geometry_node_tree_for_evaluation again before using the saved pointer

I was able to reproduce it using -t 1 but it seems weird because it is looking like a race condition (that I don't think should happen with 1 thread) I am using valgrind to reproduce (I am assuming that its helps to reproduce because its slow things down and make a race condition more likely to happen) but if for some reason its problematic to use valgrind please let me know. from the valgrind output it looks like preprocess_geometry_node_tree_for_evaluation in node_runtime.cc is called multiple times and the geometry_nodes_lazy_function_graph_info that was created in node_runtime.cc line 24 is rested by node_runtime.cc line 23 while being used by another thread again seems like it should be impossible while using -t 1 but... another option is that it is just one thread but someplace keeps the geometry_nodes_lazy_function_graph_info by pointer and then call preprocess_geometry_node_tree_for_evaluation again before using the saved pointer
Jacques Lucke commented 2024-04-02 18:31:56 +02:00
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Just noticed that it may actually still use more than one thread here even when passing -t 1, because the job system uses threads independently from tbb (also see WM_jobs_start).

Might still be useful to get another asan report with fewer threads.

You could also try making it so that start_bake_job is called with BakeRequestsMode::Sync.

Just noticed that it may actually still use more than one thread here even when passing `-t 1`, because the job system uses threads independently from tbb (also see `WM_jobs_start`). Might still be useful to get another asan report with fewer threads. You could also try making it so that `start_bake_job` is called with `BakeRequestsMode::Sync`.
Ray molenkamp commented 2024-04-02 18:44:25 +02:00
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Can someone try reproducing it with -t 1 and -t 2?

given the last asan dump was kinda noisy, -t1 asan attached below., my build is a few days old though (28th)

> Can someone try reproducing it with -t 1 and -t 2? given the last asan dump was kinda noisy, -t1 asan attached below., my build is a few days old though (28th)
t1_asan.txt
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David-Haver commented 2024-04-02 18:51:17 +02:00
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where can I read about ASAN? I tried googling it but did not find anything relevant.
after changing the code to always use BakeRequestsMode::Sync I wasn't able to reproudce the crash.
if no one will solve this I will try to look into it a bit more later.

where can I read about ASAN? I tried googling it but did not find anything relevant. after changing the code to always use BakeRequestsMode::Sync I wasn't able to reproudce the crash. if no one will solve this I will try to look into it a bit more later.
Jacques Lucke commented 2024-04-02 19:00:03 +02:00
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ASAN means "Address Sanitizer". We have some docs about it here and here.

ASAN means "Address Sanitizer". We have some docs about it [here](https://developer.blender.org/docs/handbook/tooling/asan/) and [here](https://developer.blender.org/docs/handbook/testing/setup/#asan-builds).
Ray molenkamp commented 2024-04-03 15:47:53 +02:00
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mesh_free_data freeing but leaving the now dangling pointer in mesh->runtime seems to be somewhat inviting this class of bugs.

`mesh_free_data` freeing but leaving the now dangling pointer in `mesh->runtime` seems to be somewhat inviting this class of bugs.
Ray molenkamp commented 2024-04-03 16:25:06 +02:00
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fixing that, moves the problem to a new spot

fixing that, moves the problem to a new spot
asan.txt
20 KiB
David-Haver commented 2024-04-04 11:55:22 +02:00
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The problem seems to be that the WM_set_locked_interface(job->wm, true); happens inside the thread and then the main thread may check the lock while the thread is in the middle of changing it. I think that the check happen for the animation but didn't found where.
I have a fix, to which branch should I open a pull request?.

The problem seems to be that the WM_set_locked_interface(job->wm, true); happens inside the thread and then the main thread may check the lock while the thread is in the middle of changing it. I think that the check happen for the animation but didn't found where. I have a fix, to which branch should I open a pull request?.
Thomas Dinges commented 2024-04-04 12:58:40 +02:00
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Fixes should be against the main branch. :)

Fixes should be against the `main` branch. :)
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Unbreak Now!
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Needs Info from Developers
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Reference: blender/blender#119958
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