[Switching to Thread 0x7fffab7ff600 (LWP 255283)] 0x0000000002204434 in blender::bke::sim::ModifierSimulationCache::get_states_around_frame(blender::SubFrame const&) const () (gdb) bt #0 0x0000000002204434 in blender::bke::sim::ModifierSimulationCache::get_states_around_frame(blender::SubFrame const&) const () #1 0x000000000125102a in blender::compute_geometry(bNodeTree const&, blender::nodes::GeometryNodesLazyFunctionGraphInfo const&, bNode const&, GeometrySet, NodesModifierData*, ModifierEvalContext const*) () #2 0x0000000001253d3e in blender::modifyGeometry(ModifierData*, ModifierEvalContext const*, GeometrySet&) () #3 0x0000000000d771fe in modifier_modify_mesh_and_geometry_set(ModifierData*, ModifierEvalContext const&, Mesh*, GeometrySet&) () #4 0x0000000000d7972a in mesh_calc_modifiers(Depsgraph*, Scene const*, Object*, bool, bool, CustomData_MeshMasks const*, bool, bool, Mesh**, Mesh**, GeometrySet**) () #5 0x0000000000d7a2fc in mesh_build_data(Depsgraph*, Scene const*, Object*, CustomData_MeshMasks const*, bool) () #6 0x0000000000d7a517 in makeDerivedMesh () #7 0x0000000000a0f77b in BKE_object_handle_data_update () #8 0x0000000000a0fcd3 in BKE_object_eval_uber_data () #9 0x00000000010c64a1 in blender::deg::(anonymous namespace)::evaluate_node(blender::deg::(anonymous namespace)::DepsgraphEvalState const*, blender::deg::OperationNode*) [clone .isra.0] () #10 0x00000000010c66df in blender::deg::(anonymous namespace)::deg_task_run_func(TaskPool*, void*) () #11 0x0000000009ac08a1 in tbb::internal::function_task<Task>::execute() () #12 0x00007ffff7f9bb45 in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::process_bypass_loop(tbb::internal::context_guard_helper<false>&, tbb::task*, long) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #13 0x00007ffff7f9be78 in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::local_wait_for_all(tbb::task&, tbb::task*) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #14 0x00007ffff7f99840 in tbb::internal::generic_scheduler::local_spawn_root_and_wait(tbb::task*, tbb::task*&) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #15 0x0000000009ac0b22 in BLI_task_parallel_range () #16 0x0000000000a8e59f in BKE_subdiv_foreach_subdiv_geometry(Subdiv*, SubdivForeachContext const*, SubdivToMeshSettings const*, Mesh const*) () #17 0x0000000000a9080d in BKE_subdiv_to_mesh(Subdiv*, SubdivToMeshSettings const*, Mesh const*) () #18 0x00000000012d2c1e in modifyMesh(ModifierData*, ModifierEvalContext const*, Mesh*) () #19 0x0000000000d7972a in mesh_calc_modifiers(Depsgraph*, Scene const*, Object*, bool, bool, CustomData_MeshMasks const*, bool, bool, Mesh**, Mesh**, GeometrySet**) () #20 0x0000000000d7a2fc in mesh_build_data(Depsgraph*, Scene const*, Object*, CustomData_MeshMasks const*, bool) () #21 0x0000000000d7a517 in makeDerivedMesh () #22 0x0000000000a0f77b in BKE_object_handle_data_update () #23 0x0000000000a0fcd3 in BKE_object_eval_uber_data () #24 0x00000000010c64a1 in blender::deg::(anonymous namespace)::evaluate_node(blender::deg::(anonymous namespace)::DepsgraphEvalState const*, blender::deg::OperationNode*) [clone .isra.0] () #25 0x00000000010c66df in blender::deg::(anonymous namespace)::deg_task_run_func(TaskPool*, void*) () #26 0x0000000009ac08a1 in tbb::internal::function_task<Task>::execute() () #27 0x00007ffff7f9bb45 in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::process_bypass_loop(tbb::internal::context_guard_helper<false>&, tbb::task*, long) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #28 0x00007ffff7f9be78 in tbb::internal::custom_scheduler<tbb::internal::IntelSchedulerTraits>::local_wait_for_all(tbb::task&, tbb::task*) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #29 0x00007ffff7f84757 in tbb::internal::arena::process(tbb::internal::generic_scheduler&) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #30 0x00007ffff7f92ac0 in tbb::internal::market::process(rml::job&) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #31 0x00007ffff7f9659c in tbb::internal::rml::private_worker::run() () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #32 0x00007ffff7f967d9 in tbb::internal::rml::private_worker::thread_routine(void*) () from /media/data/blender_dfelinto/main_debug/bin/lib/libtbb.so #33 0x00007ffff0294b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442 #34 0x00007ffff0326a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81