Fuzz introspector: fuzz_inputsplitter
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 7 IPython.utils.py3compat.cast_unicode call site: 00007 IPython.utils.py3compat.decode

Fuzzer calltree

0 ...fuzz_inputsplitter.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 fdp.ConsumeUnicode [function] [call site] 00002
1 IPython.core.splitinput.split_user_input [function] [call site] 00003
2 IPython.utils.encoding.get_stream_enc [function] [call site] 00004
3 <builtin>.hasattr [function] [call site] 00005
2 IPython.utils.py3compat.cast_unicode [function] [call site] 00006
3 <builtin>.isinstance [function] [call site] 00007
3 IPython.utils.py3compat.decode [function] [call site] 00008
2 pattern.match [function] [call site] 00010
2 line.split [function] [call site] 00011
2 match.groups [function] [call site] 00013
2 ifun.strip [function] [call site] 00014