Short name describing what triggered the graph break
autograd.Function without a generated vmap rule under vmap
Values or code snippet captured at the break point
call_apply {self}
Explanation of why the graph break was triggered
vmap over {self.fn_cls.name} runs custom_function_call_vmap, which Dynamo only models for generate_vmap_rule=True without a vmap staticmethod.
Hints on how to resolve the graph break