Fuzz introspector: parso_pep8_fuzz
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
2 4 ...parso_pep8_fuzz.TestOneInput call site: {node_id} parso.grammar.load_grammar
1 23 parso.grammar.load_grammar call site: {node_id} grammar.parse

Fuzzer calltree

0 ...parso_pep8_fuzz.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 parso.load_grammar [function] [call site] 00002
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00003
1 parso.parse [function] [call site] 00004
2 kwargs.pop [function] [call site] 00005
2 parso.grammar.load_grammar [function] [call site] 00006
3 parso.utils.parse_version_string [function] [call site] 00007
4 .isinstance [function] [call site] 00008
4 parso.utils._parse_version [function] [call site] 00009
5 match.group [function] [call site] 00011
5 match.group [function] [call site] 00013
5 typing.NamedTuple.__init__ [function] [call site] 00015
3 os.path.join [function] [call site] 00016
3 os.path.dirname [function] [call site] 00017
3 os.path.join [function] [call site] 00018
3 parso.grammar.PythonGrammar.__init__ [function] [call site] 00021
3 _loaded_grammars.setdefault [function] [call site] 00023
2 grammar.parse [function] [call site] 00024
1 grammar._get_normalizer_issues [function] [call site] 00025