Fuzz introspector: fuzz_func
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
14 53 ...fuzz_func.TestInput call site: {node_id} redis.client.parse_info
14 90 redis.client.CaseInsensitiveDict.__init__ call site: {node_id} redis.client.CaseInsensitiveDict.get
10 111 redis.client.CaseInsensitiveDict.update call site: {node_id} fdp.ConsumeString
6 82 redis.client.parse_info call site: {node_id} redis.client.parse_info
3 106 redis.client.CaseInsensitiveDict.get call site: {node_id} redis.client.CaseInsensitiveDict.update
2 20 redis.client.parse_debug_object call site: {node_id} .isinstance
1 25 redis.client.parse_debug_object call site: {node_id} .int
1 50 ...fuzz_func.TestInput call site: {node_id} .str

Fuzzer calltree

0 ...fuzz_func.TestInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 fdp.ConsumeString [function] [call site] 00002
1 redis.client.timestamp_to_datetime [function] [call site] 00003
2 datetime.datetime.fromtimestamp [function] [call site] 00005
1 fdp.ConsumeInt [function] [call site] 00006
1 redis.client.timestamp_to_datetime [function] [call site] 00007
1 fdp.ConsumeFloat [function] [call site] 00008
1 redis.client.timestamp_to_datetime [function] [call site] 00009
1 fdp.ConsumeString [function] [call site] 00010
1 fdp.ConsumeString [function] [call site] 00011
1 fdp.ConsumeString [function] [call site] 00012
1 redis.client.string_keys_to_dict [function] [call site] 00013
2 key_string.split [function] [call site] 00014
2 dict.fromkeys [function] [call site] 00015
1 fdp.ConsumeString [function] [call site] 00016
1 redis.client.string_keys_to_dict [function] [call site] 00017
1 fdp.ConsumeString [function] [call site] 00018
1 redis.client.parse_debug_object [function] [call site] 00019
2 redis.utils.str_if_bytes [function] [call site] 00020
3 .isinstance [function] [call site] 00021
3 typing_extensions.Protocol.decode [function] [call site] 00022
2 response.split [function] [call site] 00024
1 fdp.ConsumeUnicode [function] [call site] 00027
1 redis.client.parse_debug_object [function] [call site] 00028
1 fdp.ConsumeBytes [function] [call site] 00029
1 redis.client.parse_debug_object [function] [call site] 00030
1 fdp.ConsumeString [function] [call site] 00031
1 fdp.ConsumeString [function] [call site] 00032
1 redis.client.parse_object [function] [call site] 00033
2 redis.client.int_or_none [function] [call site] 00034
1 fdp.ConsumeUnicode [function] [call site] 00036
1 fdp.ConsumeUnicode [function] [call site] 00037
1 redis.client.parse_object [function] [call site] 00038
1 fdp.ConsumeBytes [function] [call site] 00039
1 fdp.ConsumeBytes [function] [call site] 00040
1 redis.client.parse_object [function] [call site] 00041
1 fdp.ConsumeInt [function] [call site] 00042
1 fdp.ConsumeBytes [function] [call site] 00043
1 redis.client.parse_object [function] [call site] 00044
1 fdp.ConsumeInt [function] [call site] 00045
1 redis.client.parse_object [function] [call site] 00046
1 fdp.ConsumeFloat [function] [call site] 00047
1 redis.client.parse_object [function] [call site] 00048
1 fdp.ConsumeString [function] [call site] 00049
1 redis.client.parse_object [function] [call site] 00050
1 fdp.ConsumeBool [function] [call site] 00052
1 redis.client.parse_object [function] [call site] 00053
1 fdp.ConsumeString [function] [call site] 00054
1 fdp.ConsumeString [function] [call site] 00055
1 fdp.ConsumeString [function] [call site] 00056
1 fdp.ConsumeUnicode [function] [call site] 00057
1 fdp.ConsumeString [function] [call site] 00058
1 fdp.ConsumeBytes [function] [call site] 00059
1 fdp.ConsumeString [function] [call site] 00060
1 fdp.ConsumeInt [function] [call site] 00061
1 fdp.ConsumeString [function] [call site] 00062
1 fdp.ConsumeFloat [function] [call site] 00063
1 fdp.ConsumeString [function] [call site] 00064
1 fdp.ConsumeBool [function] [call site] 00065
1 fdp.ConsumeString [function] [call site] 00066
1 redis.client.parse_info [function] [call site] 00067
2 redis.utils.str_if_bytes [function] [call site] 00068
2 response.splitlines [function] [call site] 00069
2 line.startswith [function] [call site] 00070
2 line.find [function] [call site] 00071
2 line.split [function] [call site] 00072
2 line.rsplit [function] [call site] 00073
2 redis.client.parse_info.get_value [function] [call site] 00074
3 value.split [function] [call site] 00077
3 item.rsplit [function] [call site] 00078
3 redis.client.parse_info.get_value [function] [call site] 00079
2 info.setdefault [function] [call site] 00080
2 redis.client.parse_info.get_value [function] [call site] 00081
2 info.setdefault [function] [call site] 00082
1 fdp.ConsumeUnicode [function] [call site] 00083
1 redis.client.parse_info [function] [call site] 00084
1 fdp.ConsumeBytes [function] [call site] 00085
1 redis.client.parse_info [function] [call site] 00086
1 redis.client.parse_info [function] [call site] 00087
1 redis.client.CaseInsensitiveDict.__init__ [function] [call site] 00088
2 typing_extensions.Protocol.__class__.RESPONSE_CALLBACKS.items [function] [call site] 00089
1 fdp.ConsumeString [function] [call site] 00091
1 fdp.ConsumeUnicode [function] [call site] 00092
1 fdp.ConsumeString [function] [call site] 00093
1 fdp.ConsumeBytes [function] [call site] 00094
1 fdp.ConsumeString [function] [call site] 00095
1 fdp.ConsumeInt [function] [call site] 00096
1 fdp.ConsumeString [function] [call site] 00097
1 fdp.ConsumeFloat [function] [call site] 00098
1 fdp.ConsumeString [function] [call site] 00099
1 fdp.ConsumeBool [function] [call site] 00100
1 fdp.ConsumeString [function] [call site] 00101
1 cid.popitem [function] [call site] 00102
1 fdp.ConsumeString [function] [call site] 00103
1 redis.client.CaseInsensitiveDict.get [function] [call site] 00104
1 fdp.ConsumeString [function] [call site] 00107
1 fdp.ConsumeString [function] [call site] 00108
1 redis.client.CaseInsensitiveDict.update [function] [call site] 00109
2 redis.client.CaseInsensitiveDict.__init__ [function] [call site] 00110
1 fdp.ConsumeString [function] [call site] 00112
1 fdp.ConsumeUnicode [function] [call site] 00113
1 fdp.ConsumeString [function] [call site] 00114
1 fdp.ConsumeBytes [function] [call site] 00115
1 fdp.ConsumeString [function] [call site] 00116
1 fdp.ConsumeInt [function] [call site] 00117
1 fdp.ConsumeString [function] [call site] 00118
1 fdp.ConsumeFloat [function] [call site] 00119
1 fdp.ConsumeString [function] [call site] 00120
1 fdp.ConsumeBool [function] [call site] 00121