Duplicating geometry nodes modifier causes Blender to crash #92499

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Jim Hart · 2021-10-26T14:48:37+02:00

Jim Hart commented

2021-10-26 14:48:37 +02:00

System Information
Operating system: Windows-10-10.0.19043-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 471.11

Blender Version
Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-10-24 18:24, hash: 3e75f70acd
Worked: (newest version of Blender that worked as expected)

Short description of error
Was working to create a "Sierpinski Sponge" which uses iterative geometry nodes. I set up a level 1 sponge, but when I went to duplicate the geo node modifier, Blender crashes.

Exact steps for others to reproduce the error
The following simplified steps still causes Blender to crash:

#92499.blend
In Modifiers tab, for Geo Node modifier, click drop down and select "Duplicate"

Blender crashes.

**System Information** Operating system: Windows-10-10.0.19043-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 471.11 **Blender Version** Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-10-24 18:24, hash: `3e75f70acd` Worked: (newest version of Blender that worked as expected) **Short description of error** Was working to create a "Sierpinski Sponge" which uses iterative geometry nodes. I set up a level 1 sponge, but when I went to duplicate the geo node modifier, Blender crashes. **Exact steps for others to reproduce the error** The following simplified steps still causes Blender to crash: [#92499.blend](https://archive.blender.org/developer/F11536241/T92499.blend) In Modifiers tab, for Geo Node modifier, click drop down and select "Duplicate" Blender crashes.

Jim Hart commented

2021-10-26 14:48:37 +02:00

Added subscriber: @JimDHart

blender-admin commented

2021-10-26 14:48:37 +02:00

#92544 was marked as duplicate of this issue

Richard Antalik commented

2021-10-27 06:30:19 +02:00

Added subscriber: @iss

Richard Antalik commented

2021-10-27 06:30:19 +02:00

Can confirm crash.

>	blender.exe!_BLI_assert_abort() Line 62	C

 	blender.exe!blender::Array<blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,8,blender::GuardedAllocator>::operator[](__int64 index) Line 219	C++
 	blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::lookup_slot_ptr<enum GeometryComponentType>(const GeometryComponentType & key, const unsigned __int64 hash) Line 1203	C++
 	blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::lookup_slot_ptr<enum GeometryComponentType>(const GeometryComponentType & key, const unsigned __int64 hash) Line 1217	C++
 	blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::remove_as<enum GeometryComponentType>(const GeometryComponentType & key) Line 343	C++
 	blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::remove(const GeometryComponentType & key) Line 340	C++
 	blender.exe!GeometrySet::remove(const GeometryComponentType component_type) Line 173	C++
 	blender.exe!blender::nodes::geo_node_instance_on_points_exec::__l2::<lambda>(GeometrySet & geometry_set) Line 185	C++
 	blender.exe!blender::FunctionRef<void __cdecl(GeometrySet &)>::callback_fn<void <lambda>(GeometrySet &)>(__int64 callable, GeometrySet & <params_0>) Line 108	C++
 	blender.exe!blender::FunctionRef<void __cdecl(GeometrySet &)>::operator()(GeometrySet & <params_0>) Line 145	C++
 	blender.exe!GeometrySet::modify_geometry_sets::__l2::<lambda>(GeometrySet * geometry_set) Line 559	C++
 	blender.exe!tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>::operator()(tbb::blocked_range<GeometrySet * *> range) Line 52	C++
 	blender.exe!tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>::run_body(tbb::blocked_range<GeometrySet * *> & r) Line 116	C++
 	blender.exe!tbb::interface9::internal::dynamic_grainsize_mode<tbb::interface9::internal::adaptive_mode<tbb::interface9::internal::auto_partition_type>>::work_balance<tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>,tbb::blocked_range<GeometrySet * *>>(tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const> & start, tbb::blocked_range<GeometrySet * *> & range) Line 424	C++
 	blender.exe!tbb::interface9::internal::partition_type_base<tbb::interface9::internal::auto_partition_type>::execute<tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>,tbb::blocked_range<GeometrySet * *>>(tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const> & start, tbb::blocked_range<GeometrySet * *> & range) Line 257	C++
 	blender.exe!tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>::execute() Line 143	C++
 	[External Code]

Can confirm crash. ``` > blender.exe!_BLI_assert_abort() Line 62 C blender.exe!blender::Array<blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,8,blender::GuardedAllocator>::operator[](__int64 index) Line 219 C++ blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::lookup_slot_ptr<enum GeometryComponentType>(const GeometryComponentType & key, const unsigned __int64 hash) Line 1203 C++ blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::lookup_slot_ptr<enum GeometryComponentType>(const GeometryComponentType & key, const unsigned __int64 hash) Line 1217 C++ blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::remove_as<enum GeometryComponentType>(const GeometryComponentType & key) Line 343 C++ blender.exe!blender::Map<enum GeometryComponentType,blender::UserCounter<GeometryComponent>,4,blender::PythonProbingStrategy<1,0>,blender::DefaultHash<enum GeometryComponentType>,blender::DefaultEquality,blender::SimpleMapSlot<enum GeometryComponentType,blender::UserCounter<GeometryComponent>>,blender::GuardedAllocator>::remove(const GeometryComponentType & key) Line 340 C++ blender.exe!GeometrySet::remove(const GeometryComponentType component_type) Line 173 C++ blender.exe!blender::nodes::geo_node_instance_on_points_exec::__l2::<lambda>(GeometrySet & geometry_set) Line 185 C++ blender.exe!blender::FunctionRef<void __cdecl(GeometrySet &)>::callback_fn<void <lambda>(GeometrySet &)>(__int64 callable, GeometrySet & <params_0>) Line 108 C++ blender.exe!blender::FunctionRef<void __cdecl(GeometrySet &)>::operator()(GeometrySet & <params_0>) Line 145 C++ blender.exe!GeometrySet::modify_geometry_sets::__l2::<lambda>(GeometrySet * geometry_set) Line 559 C++ blender.exe!tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>::operator()(tbb::blocked_range<GeometrySet * *> range) Line 52 C++ blender.exe!tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>::run_body(tbb::blocked_range<GeometrySet * *> & r) Line 116 C++ blender.exe!tbb::interface9::internal::dynamic_grainsize_mode<tbb::interface9::internal::adaptive_mode<tbb::interface9::internal::auto_partition_type>>::work_balance<tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>,tbb::blocked_range<GeometrySet * *>>(tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const> & start, tbb::blocked_range<GeometrySet * *> & range) Line 424 C++ blender.exe!tbb::interface9::internal::partition_type_base<tbb::interface9::internal::auto_partition_type>::execute<tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>,tbb::blocked_range<GeometrySet * *>>(tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const> & start, tbb::blocked_range<GeometrySet * *> & range) Line 257 C++ blender.exe!tbb::interface9::internal::start_for<tbb::blocked_range<GeometrySet * *>,tbb::internal::parallel_for_each_body_for<void <lambda>(GeometrySet *),GeometrySet * *>,tbb::auto_partitioner const>::execute() Line 143 C++ [External Code] ```

Richard Antalik commented

2021-10-27 06:31:51 +02:00

Changed status from 'Needs Triage' to: 'Confirmed'