Fuzz introspector: fuzz_config
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
13 56 git.config.GitConfigParser._included_paths call site: 00056 git.config.GitConfigParser.items
4 74 git.config.GitConfigParser.read call site: 00074 typing.cast
1 1 ...gitpython.fuzzing.fuzz-targets.fuzz_config.TestOneInput call site: 00001 git.config.GitConfigParser.read
1 82 git.config.GitConfigParser.read call site: 00082 .str

Fuzzer calltree

0 ...gitpython.fuzzing.fuzz-targets.fuzz_config.TestOneInput [function] [call site] 00000
1 io.BytesIO [function] [call site] 00001
1 git.config.GitConfigParser.read [function] [call site] 00002
2 <builtin>.isinstance [function] [call site] 00003
2 <builtin>.isinstance [function] [call site] 00004
2 <builtin>.list [function] [call site] 00005
2 <builtin>.set [function] [call site] 00006
2 files_to_read.pop [function] [call site] 00007
2 <builtin>.hasattr [function] [call site] 00008
2 typing.cast [function] [call site] 00009
2 git.config.GitConfigParser._read [function] [call site] 00010
3 typing.cast.tree.object.readline [function] [call site] 00011
3 subprocess.Popen.tree.readline [function] [call site] 00012
3 datetime.timedelta.object.readline [function] [call site] 00013
3 typing.BinaryIO.object.tree.readline [function] [call site] 00014
3 typing.IO.object.readline [function] [call site] 00015
3 typing.cast.readline [function] [call site] 00016
3 typing.BinaryIO.object.readline [function] [call site] 00017
3 subprocess.Popen.object.readline [function] [call site] 00018
3 typing.cast.object.readline [function] [call site] 00019
3 typing.IO.object.tree.readline [function] [call site] 00020
3 line.strip [function] [call site] 00021
3 line.split [function] [call site] 00022
3 line.strip [function] [call site] 00023
3 configparser.RawConfigParser.SECTCRE.match [function] [call site] 00024
3 configparser.RawConfigParser._dict [function] [call site] 00026
3 optname.rstrip [function] [call site] 00028
3 git.config.GitConfigParser.optionxform [function] [call site] 00029
3 optval.strip [function] [call site] 00030
3 optval.find [function] [call site] 00031
3 optval.strip [function] [call site] 00032
3 <builtin>.len [function] [call site] 00033
3 git.config.GitConfigParser._read.string_decode [function] [call site] 00034
3 optval.find [function] [call site] 00037
3 optval.find [function] [call site] 00038
3 configparser.RawConfigParser._defaults.add [function] [call site] 00039
3 configparser.ParsingError [function] [call site] 00040
3 <builtin>.repr [function] [call site] 00041
3 line.rstrip [function] [call site] 00043
3 line.endswith [function] [call site] 00044
3 configparser.RawConfigParser._defaults.getlast [function] [call site] 00045
3 git.config.GitConfigParser._read.string_decode [function] [call site] 00046
3 configparser.RawConfigParser._defaults.setlast [function] [call site] 00047
2 typing.cast [function] [call site] 00048
2 <builtin>.open [function] [call site] 00049
2 git.config.GitConfigParser._read [function] [call site] 00050
2 git.config.GitConfigParser._has_includes [function] [call site] 00051
3 git.config.GitConfigParser._included_paths [function] [call site] 00052
4 configparser.RawConfigParser.sections [function] [call site] 00053
4 git.config.GitConfigParser.items [function] [call site] 00054
5 <builtin>.super [function] [call site] 00055
4 CONDITIONAL_INCLUDE_REGEXP.search [function] [call site] 00056
4 match.group [function] [call site] 00057
4 match.group [function] [call site] 00058
4 os.path.expanduser [function] [call site] 00059
4 value.startswith [function] [call site] 00060
4 <builtin>.any [function] [call site] 00061
4 value.endswith [function] [call site] 00062
4 keyword.endswith [function] [call site] 00063
4 <builtin>.str [function] [call site] 00065
4 fnmatch.fnmatchcase [function] [call site] 00066
4 git.config.GitConfigParser.items [function] [call site] 00067
4 fnmatch.fnmatchcase [function] [call site] 00068
4 git.config.GitConfigParser.items [function] [call site] 00069
3 <builtin>.len [function] [call site] 00070
2 git.config.GitConfigParser._included_paths [function] [call site] 00071
2 include_path.startswith [function] [call site] 00072
2 os.path.expanduser [function] [call site] 00073
2 os.path.isabs [function] [call site] 00074
2 typing.cast [function] [call site] 00075
2 os.path.isabs [function] [call site] 00076
2 os.path.dirname [function] [call site] 00077
2 os.path.join [function] [call site] 00078
2 os.path.normpath [function] [call site] 00079
2 os.access [function] [call site] 00080
2 files_to_read.insert [function] [call site] 00082
1 <builtin>.str [function] [call site] 00083