Fuzz introspector: /src/inspector/light/source_files/src/processor_text_fuzzer.cc
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
6 33 LLVMFuzzerTestOneInput call site: 00033
5 27 absl::lts_20260817::Status::~Status() call site: 00027
4 40 LLVMFuzzerTestOneInput call site: 00040
1 8 absl::lts_20260817::status_internal::StatusRep::Unref() const call site: 00008
1 25 absl::lts_20260817::inlined_vector_internal::Storage >::~Storage() call site: 00025 __cxa_begin_catch

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 absl::lts_20260817::Status::~Status() [function] [call site] 00001
2 absl::lts_20260817::Status::Unref(unsigned long) [function] [call site] 00002
3 absl::lts_20260817::Status::IsInlined(unsigned long) [function] [call site] 00003
3 absl::lts_20260817::Status::RepToPointer(unsigned long) [function] [call site] 00004
4 absl::lts_20260817::Status::IsInlined(unsigned long) [function] [call site] 00005
4 __assert_fail [call site] 00006
3 absl::lts_20260817::status_internal::StatusRep::Unref() const [function] [call site] 00007
4 absl::lts_20260817::status_internal::StatusRep::~StatusRep() [function] [call site] 00008
5 absl::lts_20260817::InlinedVector<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::~InlinedVector() [function] [call site] 00009
6 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::~Storage() [function] [call site] 00010
7 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::GetSizeAndIsAllocated() [function] [call site] 00011
8 absl::lts_20260817::container_internal::internal_compressed_tuple::Elem<absl::lts_20260817::container_internal::CompressedTuple<std::__1::allocator<std::__1::source_location>, unsigned long>, 1>::type& absl::lts_20260817::container_internal::CompressedTuple<std::__1::allocator<std::__1::source_location>, unsigned long>::get<1>() & [function] [call site] 00012
9 absl::lts_20260817::container_internal::internal_compressed_tuple::Storage<unsigned long, 1ul, absl::lts_20260817::container_internal::internal_compressed_tuple::StorageTag<std::__1::allocator<std::__1::source_location>, unsigned long>, false>::get() & [function] [call site] 00013
7 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::DeallocateIfAllocated() [function] [call site] 00014
8 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::GetIsAllocated() const [function] [call site] 00015
9 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::GetSizeAndIsAllocated() const [function] [call site] 00016
10 absl::lts_20260817::container_internal::internal_compressed_tuple::Elem<absl::lts_20260817::container_internal::CompressedTuple<std::__1::allocator<std::__1::source_location>, unsigned long>, 1>::type const& absl::lts_20260817::container_internal::CompressedTuple<std::__1::allocator<std::__1::source_location>, unsigned long>::get<1>() const & [function] [call site] 00017
11 absl::lts_20260817::container_internal::internal_compressed_tuple::Storage<unsigned long, 1ul, absl::lts_20260817::container_internal::internal_compressed_tuple::StorageTag<std::__1::allocator<std::__1::source_location>, unsigned long>, false>::get() const & [function] [call site] 00018
8 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::GetAllocator() [function] [call site] 00019
9 absl::lts_20260817::container_internal::internal_compressed_tuple::Elem<absl::lts_20260817::container_internal::CompressedTuple<std::__1::allocator<std::__1::source_location>, unsigned long>, 0>::type& absl::lts_20260817::container_internal::CompressedTuple<std::__1::allocator<std::__1::source_location>, unsigned long>::get<0>() & [function] [call site] 00020
10 absl::lts_20260817::container_internal::internal_compressed_tuple::Storage<std::__1::allocator<std::__1::source_location>, 0ul, absl::lts_20260817::container_internal::internal_compressed_tuple::StorageTag<std::__1::allocator<std::__1::source_location>, unsigned long>, true>::get() & [function] [call site] 00021
8 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::GetAllocatedData() [function] [call site] 00022
8 absl::lts_20260817::inlined_vector_internal::Storage<std::__1::source_location, 1ul, std::__1::allocator<std::__1::source_location> >::GetAllocatedCapacity() const [function] [call site] 00023
8 absl::lts_20260817::inlined_vector_internal::MallocAdapter<std::__1::allocator<std::__1::source_location>, false>::Deallocate(std::__1::allocator<std::__1::source_location>&, std::__1::source_location*, unsigned long) [function] [call site] 00024
7 __clang_call_terminate [call site] 00025
8 __cxa_begin_catch [call site] 00026
2 __clang_call_terminate [call site] 00027
1 absl::lts_20260817::Span<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const>::Span<std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > >, void, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > >, int>(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) [function] [call site] 00028
2 decltype (GetDataImpl({parm#1}, 0)) absl::lts_20260817::span_internal::GetData<std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const>(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) [function] [call site] 00029
3 decltype (({parm#1}.data)()) absl::lts_20260817::span_internal::GetDataImpl<std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const>(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&, char) [function] [call site] 00030
2 absl::lts_20260817::Span<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const>::Span(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const*, unsigned long) [function] [call site] 00031
1 absl::lts_20260817::Status::~Status() [function] [call site] 00032
1 absl::lts_20260817::Status::~Status() [function] [call site] 00033
1 absl::lts_20260817::Span<int const>::Span<std::__1::vector<int, std::__1::allocator<int> >, void, std::__1::vector<int, std::__1::allocator<int> >, int>(std::__1::vector<int, std::__1::allocator<int> > const&) [function] [call site] 00034
2 decltype (GetDataImpl({parm#1}, 0)) absl::lts_20260817::span_internal::GetData<std::__1::vector<int, std::__1::allocator<int> > const>(std::__1::vector<int, std::__1::allocator<int> > const&) [function] [call site] 00035
3 decltype (({parm#1}.data)()) absl::lts_20260817::span_internal::GetDataImpl<std::__1::vector<int, std::__1::allocator<int> > const>(std::__1::vector<int, std::__1::allocator<int> > const&, char) [function] [call site] 00036
2 absl::lts_20260817::Span<int const>::Span(int const*, unsigned long) [function] [call site] 00037
1 absl::lts_20260817::Status::~Status() [function] [call site] 00038
1 absl::lts_20260817::Status::~Status() [function] [call site] 00039
1 absl::lts_20260817::Status::~Status() [function] [call site] 00040
1 absl::lts_20260817::Status::~Status() [function] [call site] 00041
1 absl::lts_20260817::Status::~Status() [function] [call site] 00042
1 absl::lts_20260817::Status::~Status() [function] [call site] 00043
1 absl::lts_20260817::Status::~Status() [function] [call site] 00044