Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
64	11	LLVMFuzzerTestOneInput	call site: 00011	brpc::RedisCommandParser::ConsumeImpl
4	4	LLVMFuzzerTestOneInput	call site: 00004	butil::IOBuf::append
2	1	LLVMFuzzerTestOneInput	call site: 00001
1	77	LLVMFuzzerTestOneInput	call site: 00077	brpc::RedisReply::ConsumePartialIOBuf

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           butil::IOBuf::IOBuf

[function] [call site] 00001


             reset_block_ref

[function] [call site] 00002


             reset_block_ref

[function] [call site] 00003


           butil::IOBuf::append

[function] [call site] 00004


             butil::IOBuf::append

[function] [call site] 00005


             data

[function] [call site] 00006


             butil::IOBuf::length

[function] [call site] 00007


               butil::IOBuf::_small

[function] [call site] 00008


           butil::Arena::Arena

[function] [call site] 00009


           brpc::RedisCommandParser::RedisCommandParser

[function] [call site] 00010


           brpc::RedisCommandParser::Consume

[function] [call site] 00011


             brpc::RedisCommandParser::ConsumeImpl

[function] [call site] 00012


               static_cast<const

[call site] 00013


               fetch1

[function] [call site] 00014


               std::isalpha

[function] [call site] 00015


               static_cast<unsigned

[call site] 00016


               copy_to

[function] [call site] 00017


               memcmp

[function] [call site] 00018


               size

[function] [call site] 00019


               static_cast<char

[call site] 00020


               debug_block_allocate

[function] [call site] 00021


                 operator

[function] [call site] 00022


                 insert

[function] [call site] 00023

LOG

[function] [call site] 00024


               copy_to

[function] [call site] 00025


               butil::BasicStringPiece::BasicStringPiece

[function] [call site] 00026


               static_cast<char*>

[function] [call site] 00027


               debug_block_allocate

[function] [call site] 00028


               memcpy

[function] [call site] 00029


               tolower

[function] [call site] 00030


                 std::string*::c_str

[function] [call site] 00031


                 std::string*::size

[function] [call site] 00032


                 butil::ascii_tolower

[function] [call site] 00033


               static_cast<unsigned

[call site] 00034


               push_back

[function] [call site] 00035


               butil::BasicStringPiece::BasicStringPiece

[function] [call site] 00036


               pop_front

[function] [call site] 00037


               static_cast<char

[call site] 00038


               debug_block_allocate

[function] [call site] 00039


               memcpy

[function] [call site] 00040


               push_back

[function] [call site] 00041


               butil::BasicStringPiece::BasicStringPiece

[function] [call site] 00042


               static_cast<char

[call site] 00043


               debug_block_allocate

[function] [call site] 00044


               memcpy

[function] [call site] 00045


               push_back

[function] [call site] 00046


               butil::BasicStringPiece::BasicStringPiece

[function] [call site] 00047


               pop_front

[function] [call site] 00048


               copy_to

[function] [call site] 00049


               butil::BasicStringPiece::BasicStringPiece

[function] [call site] 00050


               strtoll

[function] [call site] 00051

LOG

[function] [call site] 00052

LOG

[function] [call site] 00053

LOG

[function] [call site] 00054


               pop_front

[function] [call site] 00055

LOG

[function] [call site] 00056


               resize

[function] [call site] 00057

LOG

[function] [call site] 00058

LOG

[function] [call site] 00059

LOG

[function] [call site] 00060


               size

[function] [call site] 00061


               pop_front

[function] [call site] 00062


               debug_block_allocate

[function] [call site] 00063

LOG

[function] [call site] 00064


               cutn

[function] [call site] 00065

set

[function] [call site] 00066


               tolower

[function] [call site] 00067


               static_cast<unsigned

[call site] 00068


               cutn

[function] [call site] 00069

LOG

[function] [call site] 00070


             swap

[function] [call site] 00071


               swap

[function] [call site] 00072


                 swap

[function] [call site] 00073


             brpc::RedisCommandParser::Reset

[function] [call site] 00074


               clear

[function] [call site] 00075


           butil::Arena::Arena

[function] [call site] 00076


           brpc::RedisReply::ConsumePartialIOBuf

[function] [call site] 00077


             brpc::RedisReply::ConsumePartialIOBuf

[function] [call site] 00078