Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
5	0	EP	call site: {node_id}
5	44	google::grpc::transcoding::MessageReader::NextMessageAndGrpcFrame()	call site: {node_id}
5	51	absl::lts_20230125::Status::~Status()	call site: {node_id}	__cxa_begin_catch
3	37	google::grpc::transcoding::MessageReader::NextMessage()	call site: {node_id}
1	6	absl::lts_20230125::Status::Status()	call site: {node_id}
1	10	google::grpc::transcoding::MessageReader::NextMessage()	call site: {node_id}
1	12	absl::lts_20230125::Status::ok() const	call site: {node_id}
1	15	absl::lts_20230125::string_view::StrlenInternal(char const*)	call site: {node_id}
1	19	absl::lts_20230125::Status::Status(absl::lts_20230125::StatusCode, absl::lts_20230125::string_view)	call site: {node_id}	_ZNK4absl12lts_2023012511string_viewcvNSt3__112basic_stringIcNS2_11char_traitsIcEET_EEINS2_9allocatorIcEEEEv
1	23	absl::lts_20230125::Status::Status(absl::lts_20230125::StatusCode, absl::lts_20230125::string_view)	call site: {node_id}
1	41	google::grpc::transcoding::MessageReader::NextMessage()	call site: {node_id}

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           google::grpc::transcoding::testing::TestZeroCopyInputStream::TestZeroCopyInputStream()

[function] [call site] 00001


             google::protobuf::io::ZeroCopyInputStream::ZeroCopyInputStream()

[function] [call site] 00002


             google::grpc::transcoding::TranscoderInputStream::TranscoderInputStream()

[function] [call site] 00003


           google::grpc::transcoding::MessageReader::MessageReader(google::grpc::transcoding::TranscoderInputStream*)

[function] [call site] 00004


             absl::lts_20230125::Status::Status()

[function] [call site] 00005


               absl::lts_20230125::Status::CodeToInlinedRep(absl::lts_20230125::StatusCode)

[function] [call site] 00006


           google::grpc::transcoding::MessageReader::NextMessageAndGrpcFrame()

[function] [call site] 00007


             google::grpc::transcoding::MessageAndGrpcFrame::MessageAndGrpcFrame()

[function] [call site] 00008


             google::grpc::transcoding::MessageReader::NextMessage()

[function] [call site] 00009


               google::grpc::transcoding::MessageReader::Finished() const

[function] [call site] 00010


                 absl::lts_20230125::Status::ok() const

[function] [call site] 00011


                   absl::lts_20230125::Status::CodeToInlinedRep(absl::lts_20230125::StatusCode)

[function] [call site] 00012


               absl::lts_20230125::string_view::string_view(char const*)

[function] [call site] 00013


                 absl::lts_20230125::string_view::StrlenInternal(char const*)

[function] [call site] 00014


                   strlen

[call site] 00015


               absl::lts_20230125::Status::Status(absl::lts_20230125::StatusCode, absl::lts_20230125::string_view)

[function] [call site] 00016


                 absl::lts_20230125::Status::CodeToInlinedRep(absl::lts_20230125::StatusCode)

[function] [call site] 00017


                 absl::lts_20230125::string_view::empty() const

[function] [call site] 00018


                 absl::lts_20230125::status_internal::StatusRep::StatusRep(absl::lts_20230125::StatusCode, absl::lts_20230125::string_view, std::__1::unique_ptr
                 
                  >, std::__1::default_delete
                  
                   > > >)

[function] [call site] 00019


                   _ZNK4absl12lts_2023012511string_viewcvNSt3__112basic_stringIcNS2_11char_traitsIcEET_EEINS2_9allocatorIcEEEEv

[function] [call site] 00020


                     absl::lts_20230125::string_view::data() const

[function] [call site] 00021


                     absl::lts_20230125::string_view::data() const

[function] [call site] 00022


                 absl::lts_20230125::Status::PointerToRep(absl::lts_20230125::status_internal::StatusRep*)

[function] [call site] 00023


               absl::lts_20230125::Status::operator=(absl::lts_20230125::Status&&)

[function] [call site] 00024


                 absl::lts_20230125::Status::MovedFromRep()

[function] [call site] 00025


                   absl::lts_20230125::Status::CodeToInlinedRep(absl::lts_20230125::StatusCode)

[function] [call site] 00026


                 absl::lts_20230125::Status::Unref(unsigned long)

[function] [call site] 00027


                   absl::lts_20230125::Status::IsInlined(unsigned long)

[function] [call site] 00028


                   absl::lts_20230125::Status::UnrefNonInlined(unsigned long)

[function] [call site] 00029


                     absl::lts_20230125::Status::RepToPointer(unsigned long)

[function] [call site] 00030


                     absl::lts_20230125::status_internal::StatusRep::~StatusRep()

[function] [call site] 00031


               google::grpc::transcoding::(anonymous namespace)::ReadStream(google::protobuf::io::ZeroCopyInputStream*, unsigned char*, int)

[function] [call site] 00032


               absl::lts_20230125::string_view::string_view
               
                >(std::__1::basic_string
                
                 , std::__1::allocator
                 
                  > const&)

[function] [call site] 00033


                 absl::lts_20230125::string_view::string_view(char const*, unsigned long, absl::lts_20230125::string_view::SkipCheckLengthTag)

[function] [call site] 00034


               absl::lts_20230125::Status::Status(absl::lts_20230125::StatusCode, absl::lts_20230125::string_view)

[function] [call site] 00035


               absl::lts_20230125::Status::operator=(absl::lts_20230125::Status&&)

[function] [call site] 00036


               google::grpc::transcoding::(anonymous namespace)::DelimiterToSize(unsigned char const*)

[function] [call site] 00037


               absl::lts_20230125::string_view::string_view
               
                >(std::__1::basic_string
                
                 , std::__1::allocator
                 
                  > const&)

[function] [call site] 00038


               absl::lts_20230125::Status::Status(absl::lts_20230125::StatusCode, absl::lts_20230125::string_view)

[function] [call site] 00039


               absl::lts_20230125::Status::operator=(absl::lts_20230125::Status&&)

[function] [call site] 00040


               google::protobuf::io::LimitingInputStream::LimitingInputStream(google::protobuf::io::ZeroCopyInputStream*, long)

[function] [call site] 00041


                 google::protobuf::io::ZeroCopyInputStream::ZeroCopyInputStream()

[function] [call site] 00042


                 google::protobuf::io::ZeroCopyInputStream::~ZeroCopyInputStream()

[function] [call site] 00043


             google::grpc::transcoding::MessageAndGrpcFrame::~MessageAndGrpcFrame()

[function] [call site] 00044


           google::grpc::transcoding::testing::TestZeroCopyInputStream::AddChunk(std::__1::basic_string
           
            , std::__1::allocator
            
             >)

[function] [call site] 00045


           google::grpc::transcoding::MessageAndGrpcFrame::~MessageAndGrpcFrame()

[function] [call site] 00046


           google::grpc::transcoding::MessageReader::Finished() const

[function] [call site] 00047


           google::grpc::transcoding::MessageReader::~MessageReader()

[function] [call site] 00048


             absl::lts_20230125::Status::~Status()

[function] [call site] 00049


               absl::lts_20230125::Status::Unref(unsigned long)

[function] [call site] 00050


               __clang_call_terminate

[call site] 00051


                 __cxa_begin_catch

[call site] 00052


           google::grpc::transcoding::testing::TestZeroCopyInputStream::~TestZeroCopyInputStream()

[function] [call site] 00053


             google::grpc::transcoding::testing::TestZeroCopyInputStream::~TestZeroCopyInputStream()

[function] [call site] 00054


               google::grpc::transcoding::TranscoderInputStream::~TranscoderInputStream()

[function] [call site] 00055


             google::protobuf::io::ZeroCopyInputStream::~ZeroCopyInputStream()

[function] [call site] 00056