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

Fuzzer calltree

0 ...fuzz_html_parse.TestOneInput [function] [call site] 00000
1 etree.HTML [function] [call site] 00001
1 etree.tostring [function] [call site] 00002
1 <builtin>.isinstance [function] [call site] 00003
1 <builtin>.isinstance [function] [call site] 00004
1 test_utils.is_expected_error [function] [call site] 00005