Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
37	2	fuzzlib::fuzz_hob_parser	call site: 00002	CcEventLogWriter::log_pcr_event
10	59	hob::check_hob_integrity	call site: 00059	TestCase::consume_string
4	40	fuzzlib::fuzz_hob_parser	call site: 00040
2	82	check_hob_length	call site: 00082
1	0	EP	call site: 00000
1	160	hob::get_next_extension_guid_hob	call site: 00160

Fuzzer calltree


         fuzz_target

[function] [call site] 00000


           fuzzlib::fuzz_hob_parser

[function] [call site] 00001


             TdxMetadata::to_vec

[function] [call site] 00002


               CcEventLogWriter::new

[function] [call site] 00003


                 TcgEfiSpecIdevent::default

[function] [call site] 00004


                 CcEventLogWriter::log_pcr_event

[function] [call site] 00005


                   size_of::<TcgPcrEventHeader>

[function] [call site] 00006


                   checked_add

[function] [call site] 00007


                   My::len

[function] [call site] 00008


                   ok_or

[function] [call site] 00009


                   checked_add

[function] [call site] 00010


                   ok_or

[function] [call site] 00011


                   My::len

[function] [call site] 00012

Err

[function] [call site] 00013


                   My::len

[function] [call site] 00014


                   size_of::<TcgPcrEventHeader>

[function] [call site] 00015


                   copy_from_slice

[function] [call site] 00016


                   TcgEfiSpecIdevent::as_bytes

[function] [call site] 00017


                     core::slice::from_raw_parts

[function] [call site] 00018


                     size_of::<Self>

[function] [call site] 00019


                   CcEventLogWriter::write_data

[function] [call site] 00020


                     My::len

[function] [call site] 00021


                     copy_from_slice

[function] [call site] 00022


                   CcEventLogWriter::update_offset

[function] [call site] 00023


                   size_of::<TcgPcrEventHeader>

[function] [call site] 00024


                   My::len

[function] [call site] 00025

Ok

[function] [call site] 00026


                 TcgEfiSpecIdevent::as_bytes

[function] [call site] 00027


                   core::slice::from_raw_parts

[function] [call site] 00028


                   size_of::<Self>

[function] [call site] 00029

Ok

[function] [call site] 00030


               Result::extend_from_slice

[function] [call site] 00031


               TcgEfiSpecIdevent::as_bytes

[function] [call site] 00032


               Result::extend_from_slice

[function] [call site] 00033


               TcgEfiSpecIdevent::as_bytes

[function] [call site] 00034


               CcEventLogWriter::as_slice

[function] [call site] 00035


               Result::extend_from_slice

[function] [call site] 00036


               TcgEfiSpecIdevent::as_bytes

[function] [call site] 00037


                 core::slice::from_raw_parts

[function] [call site] 00038


                 size_of::<Self>

[function] [call site] 00039


             Ref::as_ptr

[function] [call site] 00040


               Ref::as_ptr

[function] [call site] 00041


                 Ref::as_ptr

[function] [call site] 00042


                 cast

[function] [call site] 00043


               cast

[function] [call site] 00044


             My::len

[function] [call site] 00045


             size_of::<pi::hob::HandoffInfoTable>

[function] [call site] 00046


             size_of::<pi::hob::HandoffInfoTable>

[function] [call site] 00047


             copy_from_slice

[function] [call site] 00048


             u64::to_le_bytes

[function] [call site] 00049


             My::len

[function] [call site] 00050


             hob::check_hob_integrity

[function] [call site] 00051


               My::len

[function] [call site] 00052


               size_of::<HandoffInfoTable>

[function] [call site] 00053


               speculation_barrier

[function] [call site] 00054


               checked_add

[function] [call site] 00055


               size_of::<Header>

[function] [call site] 00056


               speculation_barrier

[function] [call site] 00057


               Option::pread

[function] [call site] 00058


               tests::one_ok

[function] [call site] 00059


                 TdVE::run

[function] [call site] 00060


                   x86::io::outb

[function] [call site] 00061


                   x86::io::inb

[function] [call site] 00062


                 test_vector_file

[function] [call site] 00063


                 TestCase::consume_string

[function] [call site] 00064


                   TestCase::consume_optional_string

[function] [call site] 00065


                     Some

[function] [call site] 00066


                     compile_time_assert_clone

[function] [call site] 00067


                   Option::unwrap_or_else

[function] [call site] 00068

Ok

[function] [call site] 00069


               My::len

[function] [call site] 00070


               speculation_barrier

[function] [call site] 00071


               size_of::<HandoffInfoTable>

[function] [call site] 00072


               size_of::<HandoffInfoTable>

[function] [call site] 00073


               Option::pread

[function] [call site] 00074


               tests::one_ok

[function] [call site] 00075


               size_of::<Header>

[function] [call site] 00076


               check_hob_length

[function] [call site] 00077


                 Option::pread

[function] [call site] 00078


                 tests::one_ok

[function] [call site] 00079


                 size_of::<HandoffInfoTable>

[function] [call site] 00080


                 Result::checked_sub

[function] [call site] 00081


                 Ref::as_ptr

[function] [call site] 00082


                   Ref::as_ptr

[function] [call site] 00083


                   cast

[function] [call site] 00084


                 Some

[function] [call site] 00085


               size_of::<ResourceDescription>

[function] [call site] 00086


               Option::pread

[function] [call site] 00087


               tests::one_ok

[function] [call site] 00088


               ScratchRegisters::dump

[function] [call site] 00089


               checked_add

[function] [call site] 00090


               size_of::<MemoryAllocation>

[function] [call site] 00091


               size_of::<FirmwareVolume>

[function] [call site] 00092


               size_of::<FirmwareVolume2>

[function] [call site] 00093


               size_of::<FirmwareVolume3>

[function] [call site] 00094


               size_of::<Cpu>

[function] [call site] 00095


               size_of::<Cpu>

[function] [call site] 00096


               Option::pread

[function] [call site] 00097


               tests::one_ok

[function] [call site] 00098


               align_to_next_hob_offset

[function] [call site] 00099


                 checked_add

[function] [call site] 00100


                 Some

[function] [call site] 00101


               speculation_barrier

[function] [call site] 00102


             is_some

[function] [call site] 00103


             hob::dump_hob

[function] [call site] 00104


               Option::pread

[function] [call site] 00105


               tests::one_ok

[function] [call site] 00106


               Option::pread

[function] [call site] 00107


               tests::one_ok

[function] [call site] 00108


               ScratchRegisters::dump

[function] [call site] 00109


               Option::pread

[function] [call site] 00110


               tests::one_ok

[function] [call site] 00111


               ScratchRegisters::dump

[function] [call site] 00112


               Option::pread

[function] [call site] 00113


               tests::one_ok

[function] [call site] 00114


               ScratchRegisters::dump

[function] [call site] 00115


               Option::pread

[function] [call site] 00116


               tests::one_ok

[function] [call site] 00117


               ScratchRegisters::dump

[function] [call site] 00118


               Option::pread

[function] [call site] 00119


               tests::one_ok

[function] [call site] 00120


               ScratchRegisters::dump

[function] [call site] 00121


               Some

[function] [call site] 00122


               ScratchRegisters::dump

[function] [call site] 00123


               align_to_next_hob_offset

[function] [call site] 00124


               My::len

[function] [call site] 00125


             unwrap

[function] [call site] 00126


             hob::get_system_memory_size_below_4gb

[function] [call site] 00127


               Option::pread

[function] [call site] 00128


               tests::one_ok

[function] [call site] 00129


               Option::pread

[function] [call site] 00130


               tests::one_ok

[function] [call site] 00131


               checked_add

[function] [call site] 00132


               align_to_next_hob_offset

[function] [call site] 00133


               My::len

[function] [call site] 00134


               Some

[function] [call site] 00135


             unwrap

[function] [call site] 00136


             hob::get_total_memory_top

[function] [call site] 00137


               Option::pread

[function] [call site] 00138


               tests::one_ok

[function] [call site] 00139


               Option::pread

[function] [call site] 00140


               tests::one_ok

[function] [call site] 00141


               checked_add

[function] [call site] 00142


               align_to_next_hob_offset

[function] [call site] 00143


               My::len

[function] [call site] 00144


               Some

[function] [call site] 00145


             unwrap

[function] [call site] 00146


             hob::get_fv

[function] [call site] 00147


               Option::pread

[function] [call site] 00148


               tests::one_ok

[function] [call site] 00149


               Option::pread

[function] [call site] 00150


               tests::one_ok

[function] [call site] 00151


               Some

[function] [call site] 00152


               align_to_next_hob_offset

[function] [call site] 00153


               My::len

[function] [call site] 00154


             unwrap

[function] [call site] 00155


             hob::get_next_extension_guid_hob

[function] [call site] 00156


               Option::pread

[function] [call site] 00157


               tests::one_ok

[function] [call site] 00158


               Option::pread

[function] [call site] 00159


               tests::one_ok

[function] [call site] 00160


               Some

[function] [call site] 00161


               align_to_next_hob_offset

[function] [call site] 00162


               My::len

[function] [call site] 00163


             unwrap

[function] [call site] 00164


             hob::get_next_extension_guid_hob

[function] [call site] 00165


             unwrap

[function] [call site] 00166


             hob::get_guid_data

[function] [call site] 00167


               pread

[function] [call site] 00168


               tests::one_ok

[function] [call site] 00169


               size_of::<GuidExtension>

[function] [call site] 00170


               My::len

[function] [call site] 00171


               Some

[function] [call site] 00172


             unwrap

[function] [call site] 00173


             hob::seek_to_next_hob

[function] [call site] 00174


               pread

[function] [call site] 00175


               tests::one_ok

[function] [call site] 00176


               align_to_next_hob_offset

[function] [call site] 00177


               My::len

[function] [call site] 00178


               Some

[function] [call site] 00179


             unwrap

[function] [call site] 00180