Fuzz blockers

The followings nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
7	37	jxl::ImageMetadata::ImageMetadata()	call site
2	46	jxl::TestOneInput(unsigned char const*, unsigned long)	call site
2	70	jxl::TestOneInput(unsigned char const*, unsigned long)	call site
2	181	jxl::TestOneInput(unsigned char const*, unsigned long)	call site
1	2	jxl::TestOneInput(unsigned char const*, unsigned long)	call site
1	8	jxl::Bundle::Init(jxl::Fields*)	call site
1	13	jxl::(anonymous namespace)::VisitorBase::Visit(jxl::Fields*)	call site	vfprintf
1	22	jxl::Bundle::Init(jxl::Fields*)	call site
1	64	jxl::Bundle::Read(jxl::BitReader, jxl::Fields)	call site
1	68	jxl::ReadImageMetadata(jxl::BitReader, jxl::ImageMetadata)	call site
1	75	jxl::FrameHeader::FrameHeader(jxl::CodecMetadata const*)	call site
1	77	jxl::AnimationFrame::AnimationFrame(jxl::CodecMetadata const*)	call site

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site2] 00000


           jxl::TestOneInput(unsigned char const*, unsigned long)

[function] [call site2] 00001


             jxl::CodecMetadata::CodecMetadata()

[function] [call site2] 00002


               jxl::ImageMetadata::ImageMetadata()

[function] [call site2] 00003


                 jxl::Fields::Fields()

[function] [call site2] 00004


                 jxl::BitDepth::BitDepth()

[function] [call site2] 00005


                   jxl::Fields::Fields()

[function] [call site2] 00006


                   jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00007


                     jxl::(anonymous namespace)::InitVisitor::InitVisitor()

[function] [call site2] 00008


                       jxl::(anonymous namespace)::VisitorBase::VisitorBase()

[function] [call site2] 00009


                         jxl::Visitor::Visitor()

[function] [call site2] 00010


                         jxl::(anonymous namespace)::ExtensionStates::ExtensionStates()

[function] [call site2] 00011


                     jxl::(anonymous namespace)::VisitorBase::Visit(jxl::Fields*)

[function] [call site2] 00012


                       jxl::Debug(char const*, ...)

[function] [call site2] 00013


                         vfprintf

[call site2] 00014


                       jxl::(anonymous namespace)::ExtensionStates::Push()

[function] [call site2] 00015


                       jxl::Status::operator bool() const

[function] [call site2] 00016


                       jxl::(anonymous namespace)::ExtensionStates::IsBegun() const

[function] [call site2] 00017


                         jxl::Status::Status(bool)

[function] [call site2] 00018


                       jxl::Status::operator bool() const

[function] [call site2] 00019


                       jxl::(anonymous namespace)::ExtensionStates::Pop()

[function] [call site2] 00020


                       jxl::Debug(char const*, ...)

[function] [call site2] 00021


                     jxl::Status::operator bool() const

[function] [call site2] 00022


                     jxl::Debug(char const*, ...)

[function] [call site2] 00023


                     jxl::(anonymous namespace)::VisitorBase::~VisitorBase()

[function] [call site2] 00024


                       jxl::Debug(char const*, ...)

[function] [call site2] 00025


                       jxl::Visitor::~Visitor()

[function] [call site2] 00026


                 jxl::ColorEncoding::ColorEncoding()

[function] [call site2] 00027


                   jxl::Fields::Fields()

[function] [call site2] 00028


                   jxl::CustomTransferFunction::CustomTransferFunction()

[function] [call site2] 00029


                     jxl::Fields::Fields()

[function] [call site2] 00030


                     jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00031


                   jxl::PaddedBytes::PaddedBytes()

[function] [call site2] 00032


                   jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00033


                 jxl::SizeHeader::SizeHeader()

[function] [call site2] 00034


                   jxl::Fields::Fields()

[function] [call site2] 00035


                   jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00036


                 jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00037


               jxl::SizeHeader::SizeHeader()

[function] [call site2] 00038


               jxl::Fields::~Fields()

[function] [call site2] 00039


               jxl::ImageMetadata::~ImageMetadata()

[function] [call site2] 00040


                 jxl::Fields::~Fields()

[function] [call site2] 00041


                 jxl::ColorEncoding::~ColorEncoding()

[function] [call site2] 00042


                   jxl::Fields::~Fields()

[function] [call site2] 00043


                   jxl::PaddedBytes::~PaddedBytes()

[function] [call site2] 00044


             jxl::Span
             
              ::Span(unsigned char const*, unsigned long)

[function] [call site2] 00045


             jxl::BitReader::BitReader
             
              >(jxl::Span
              
               const&)

[function] [call site2] 00046


               jxl::Span
               
                ::data() const

[function] [call site2] 00047


               jxl::Span
               
                ::data() const

[function] [call site2] 00048


               jxl::Span
               
                ::data() const

[function] [call site2] 00049


               jxl::BitReader::BoundsCheckedRefill()

[function] [call site2] 00050


                 jxl::Debug(char const*, ...)

[function] [call site2] 00051


                 jxl::Debug(char const*, ...)

[function] [call site2] 00052


                 jxl::Debug(char const*, ...)

[function] [call site2] 00053


               jxl::Debug(char const*, ...)

[function] [call site2] 00054


             jxl::SizeHeader::SizeHeader()

[function] [call site2] 00055


             jxl::ReadSizeHeader(jxl::BitReader*, jxl::SizeHeader*)

[function] [call site2] 00056


               jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00057


                 jxl::(anonymous namespace)::ReadVisitor::ReadVisitor(jxl::BitReader*)

[function] [call site2] 00058


                   jxl::(anonymous namespace)::VisitorBase::VisitorBase()

[function] [call site2] 00059


                 jxl::(anonymous namespace)::VisitorBase::Visit(jxl::Fields*)

[function] [call site2] 00060


                 jxl::Status::operator bool() const

[function] [call site2] 00061


                 jxl::(anonymous namespace)::ReadVisitor::OK() const

[function] [call site2] 00062


                   jxl::Status::Status(bool)

[function] [call site2] 00063


                 jxl::(anonymous namespace)::VisitorBase::~VisitorBase()

[function] [call site2] 00064


             jxl::Fields::~Fields()

[function] [call site2] 00065


             jxl::ImageMetadata::ImageMetadata()

[function] [call site2] 00066


             jxl::ReadImageMetadata(jxl::BitReader*, jxl::ImageMetadata*)

[function] [call site2] 00067


               jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00068


             jxl::ImageMetadata::~ImageMetadata()

[function] [call site2] 00069


             jxl::FrameHeader::FrameHeader(jxl::CodecMetadata const*)

[function] [call site2] 00070


               jxl::Fields::Fields()

[function] [call site2] 00071


               jxl::YCbCrChromaSubsampling::YCbCrChromaSubsampling()

[function] [call site2] 00072


                 jxl::Fields::Fields()

[function] [call site2] 00073


                 jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00074


               jxl::AnimationFrame::AnimationFrame(jxl::CodecMetadata const*)

[function] [call site2] 00075


                 jxl::Fields::Fields()

[function] [call site2] 00076


                 jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00077


               jxl::LoopFilter::LoopFilter()

[function] [call site2] 00078


                 jxl::Fields::Fields()

[function] [call site2] 00079


                 jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00080


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00081


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00082


             jxl::FrameHeader::~FrameHeader()

[function] [call site2] 00083


               jxl::Fields::~Fields()

[function] [call site2] 00084


             jxl::jpeg::JPEGData::JPEGData()

[function] [call site2] 00085


               jxl::Fields::Fields()

[function] [call site2] 00086


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00087


             jxl::AnimationFrame::AnimationFrame(jxl::CodecMetadata const*)

[function] [call site2] 00088


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00089


             jxl::Fields::~Fields()

[function] [call site2] 00090


             jxl::AnimationHeader::AnimationHeader()

[function] [call site2] 00091


               jxl::Fields::Fields()

[function] [call site2] 00092


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00093


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00094


             jxl::Fields::~Fields()

[function] [call site2] 00095


             jxl::BitDepth::BitDepth()

[function] [call site2] 00096


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00097


             jxl::Fields::~Fields()

[function] [call site2] 00098


             jxl::BlendingInfo::BlendingInfo()

[function] [call site2] 00099


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00100


             jxl::Fields::~Fields()

[function] [call site2] 00101


             jxl::ColorEncoding::ColorEncoding()

[function] [call site2] 00102


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00103


             jxl::ColorEncoding::~ColorEncoding()

[function] [call site2] 00104


             jxl::CustomTransferFunction::CustomTransferFunction()

[function] [call site2] 00105


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00106


             jxl::Fields::~Fields()

[function] [call site2] 00107


             jxl::Customxy::Customxy()

[function] [call site2] 00108


               jxl::Fields::Fields()

[function] [call site2] 00109


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00110


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00111


             jxl::Fields::~Fields()

[function] [call site2] 00112


             jxl::ExtraChannelInfo::ExtraChannelInfo()

[function] [call site2] 00113


               jxl::Fields::Fields()

[function] [call site2] 00114


               jxl::BitDepth::BitDepth()

[function] [call site2] 00115


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00116


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00117


             jxl::ExtraChannelInfo::~ExtraChannelInfo()

[function] [call site2] 00118


               jxl::Fields::~Fields()

[function] [call site2] 00119


             jxl::GroupHeader::GroupHeader()

[function] [call site2] 00120


               jxl::Fields::Fields()

[function] [call site2] 00121


               jxl::weighted::Header::Header()

[function] [call site2] 00122


                 jxl::Fields::Fields()

[function] [call site2] 00123


                 jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00124


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00125


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00126


             jxl::GroupHeader::~GroupHeader()

[function] [call site2] 00127


             jxl::weighted::Header::Header()

[function] [call site2] 00128


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00129


             jxl::Fields::~Fields()

[function] [call site2] 00130


             jxl::LoopFilter::LoopFilter()

[function] [call site2] 00131


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00132


             jxl::Fields::~Fields()

[function] [call site2] 00133


             jxl::LZ77Params::LZ77Params()

[function] [call site2] 00134


               jxl::Fields::Fields()

[function] [call site2] 00135


               jxl::HybridUintConfig::HybridUintConfig(unsigned int, unsigned int, unsigned int)

[function] [call site2] 00136


                 jxl::Debug(char const*, ...)

[function] [call site2] 00137


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00138


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00139


             jxl::Fields::~Fields()

[function] [call site2] 00140


             jxl::OpsinInverseMatrix::OpsinInverseMatrix()

[function] [call site2] 00141


               jxl::Fields::Fields()

[function] [call site2] 00142


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00143


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00144


             jxl::Fields::~Fields()

[function] [call site2] 00145


             jxl::Passes::Passes()

[function] [call site2] 00146


               jxl::Fields::Fields()

[function] [call site2] 00147


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00148


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00149


             jxl::Fields::~Fields()

[function] [call site2] 00150


             jxl::PreviewHeader::PreviewHeader()

[function] [call site2] 00151


               jxl::Fields::Fields()

[function] [call site2] 00152


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00153


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00154


             jxl::Fields::~Fields()

[function] [call site2] 00155


             jxl::QuantizerParams::QuantizerParams()

[function] [call site2] 00156


               jxl::Fields::Fields()

[function] [call site2] 00157


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00158


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00159


             jxl::Fields::~Fields()

[function] [call site2] 00160


             jxl::SqueezeParams::SqueezeParams()

[function] [call site2] 00161


               jxl::Fields::Fields()

[function] [call site2] 00162


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00163


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00164


             jxl::Fields::~Fields()

[function] [call site2] 00165


             jxl::ToneMapping::ToneMapping()

[function] [call site2] 00166


               jxl::Fields::Fields()

[function] [call site2] 00167


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00168


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00169


             jxl::Fields::~Fields()

[function] [call site2] 00170


             jxl::Transform::Transform()

[function] [call site2] 00171


               jxl::Transform::Transform(jxl::TransformId)

[function] [call site2] 00172


                 jxl::Fields::Fields()

[function] [call site2] 00173


                 jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00174


             jxl::YCbCrChromaSubsampling::YCbCrChromaSubsampling()

[function] [call site2] 00175


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00176


             jxl::Fields::~Fields()

[function] [call site2] 00177


             jxl::CustomTransformData::CustomTransformData()

[function] [call site2] 00178


               jxl::Fields::Fields()

[function] [call site2] 00179


               jxl::Bundle::Init(jxl::Fields*)

[function] [call site2] 00180


             jxl::Bundle::Read(jxl::BitReader*, jxl::Fields*)

[function] [call site2] 00181


             jxl::CustomTransformData::~CustomTransformData()

[function] [call site2] 00182


               jxl::Fields::~Fields()

[function] [call site2] 00183


             jxl::BitReader::Close()

[function] [call site2] 00184


               jxl::Debug(char const*, ...)

[function] [call site2] 00185


               jxl::Status::Status(bool)

[function] [call site2] 00186


               jxl::BitReader::TotalBitsConsumed() const

[function] [call site2] 00187


               jxl::BitReader::TotalBitsConsumed() const

[function] [call site2] 00188


               jxl::Status::Status(jxl::StatusCode)

[function] [call site2] 00189


               jxl::Status::Status(bool)

[function] [call site2] 00190


             jxl::BitReader::~BitReader()

[function] [call site2] 00191


               jxl::Debug(char const*, ...)

[function] [call site2] 00192


               __clang_call_terminate

[call site2] 00193


                 __cxa_begin_catch

[call site2] 00194


             jxl::CodecMetadata::~CodecMetadata()

[function] [call site2] 00195