Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
68	10	google.protobuf.json_format.ParseDict	call site: {node_id}	google.protobuf.json_format._Parser._ConvertFieldValuePair
1	5	google.protobuf.json_format.Parse	call site: {node_id}	text.decode

Fuzzer calltree


         ...fuzz_avroparser.TestOneInput

[function] [call site] 00000


           atheris.FuzzedDataProvider

[function] [call site] 00001


           fdp.ConsumeUnicodeNoSurrogates

[function] [call site] 00002


           proto.Message.__init__

[function] [call site] 00003


           google.protobuf.json_format.Parse

[function] [call site] 00004


             <builtin>.isinstance

[function] [call site] 00005


             text.decode

[function] [call site] 00006


             json.loads

[function] [call site] 00007


             google.protobuf.json_format.ParseDict

[function] [call site] 00008


               google.protobuf.json_format._Parser.__init__

[function] [call site] 00009


               google.protobuf.json_format._Parser.ConvertMessage

[function] [call site] 00010


                 google.protobuf.json_format._IsWrapperMessage

[function] [call site] 00011


                 google.protobuf.json_format._Parser._ConvertWrapperMessage

[function] [call site] 00012


                   <builtin>.setattr

[function] [call site] 00013


                   google.protobuf.json_format._ConvertScalarFieldValue

[function] [call site] 00014


                     google.protobuf.json_format._ConvertInteger

[function] [call site] 00015


                       <builtin>.isinstance

[function] [call site] 00016


                       value.is_integer

[function] [call site] 00017


                       <builtin>.isinstance

[function] [call site] 00018


                       value.find

[function] [call site] 00019


                       <builtin>.isinstance

[function] [call site] 00020


                       <builtin>.int

[function] [call site] 00021


                     google.protobuf.json_format._ConvertFloat

[function] [call site] 00022


                       <builtin>.isinstance

[function] [call site] 00023


                       math.isnan

[function] [call site] 00024


                       math.isinf

[function] [call site] 00025


                       <builtin>.float

[function] [call site] 00026


                       <builtin>.float

[function] [call site] 00027


                       <builtin>.float

[function] [call site] 00028


                       <builtin>.float

[function] [call site] 00029


                     google.protobuf.json_format._ConvertBool

[function] [call site] 00030


                       <builtin>.isinstance

[function] [call site] 00031


                     <builtin>.isinstance

[function] [call site] 00032


                     value.encode

[function] [call site] 00033


                     <builtin>.len

[function] [call site] 00034


                     base64.urlsafe_b64decode

[function] [call site] 00035


                     _UNPAIRED_SURROGATE_PATTERN.search

[function] [call site] 00036


                     field.enum_type.values_by_name.get

[function] [call site] 00037


                     <builtin>.int

[function] [call site] 00038


                     field.enum_type.values_by_number.get

[function] [call site] 00039


                 operator.methodcaller

[function] [call site] 00040


                 google.protobuf.json_format._Parser._ConvertFieldValuePair

[function] [call site] 00041


                   <builtin>.dict

[function] [call site] 00042


                   fields_by_json_name.get

[function] [call site] 00043


                   proto.Message.DESCRIPTOR.fields_by_name.get

[function] [call site] 00044


                   _VALID_EXTENSION_NAME.match

[function] [call site] 00045


                   proto.Message.Extensions._FindExtensionByName

[function] [call site] 00046


                   identifier.split

[function] [call site] 00047


                   proto.Message.Extensions._FindExtensionByName

[function] [call site] 00048


                   names.append

[function] [call site] 00049


                   names.append

[function] [call site] 00050


                   <builtin>.getattr

[function] [call site] 00051


                   <builtin>.setattr

[function] [call site] 00052


                   proto.Message.ClearField

[function] [call site] 00053


                   google.protobuf.json_format._IsMapEntry

[function] [call site] 00054


                     field.message_type.GetOptions

[function] [call site] 00055


                   proto.Message.ClearField

[function] [call site] 00056


                   google.protobuf.json_format._Parser._ConvertMapFieldValue

[function] [call site] 00057


                     <builtin>.isinstance

[function] [call site] 00058


                     google.protobuf.json_format._ConvertScalarFieldValue

[function] [call site] 00059


                     google.protobuf.json_format._Parser.ConvertMessage

[function] [call site] 00060


                     <builtin>.getattr

[function] [call site] 00061


                     <builtin>.getattr

[function] [call site] 00062


                     google.protobuf.json_format._ConvertScalarFieldValue

[function] [call site] 00063


                   proto.Message.ClearField

[function] [call site] 00064


                   <builtin>.isinstance

[function] [call site] 00065


                   <builtin>.enumerate

[function] [call site] 00066


                   <builtin>.getattr

[function] [call site] 00067


                   google.protobuf.json_format._Parser.ConvertMessage

[function] [call site] 00068


                   <builtin>.enumerate

[function] [call site] 00069


                   <builtin>.getattr

[function] [call site] 00070


                   google.protobuf.json_format._ConvertScalarFieldValue

[function] [call site] 00071


                   <builtin>.getattr

[function] [call site] 00072


                   sub_message.SetInParent

[function] [call site] 00073


                   google.protobuf.json_format._Parser.ConvertMessage

[function] [call site] 00074


                   google.protobuf.json_format._ConvertScalarFieldValue

[function] [call site] 00075


                   <builtin>.setattr

[function] [call site] 00076


                   google.protobuf.json_format._ConvertScalarFieldValue

[function] [call site] 00077


           avro_parser.to_dataframe

[function] [call site] 00078