Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
172	10	LLVMFuzzerTestOneInput	call site: 00010	reftable_table_iterator_next
8	1	LLVMFuzzerTestOneInput	call site: 00001	reftable_alloc_grow

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           reftable_buf_add

[function] [call site] 00001


             reftable_alloc_grow

[function] [call site] 00002


               reftable_alloc_size

[function] [call site] 00003


               __errno_location

[call site] 00004


               reftable_realloc

[function] [call site] 00005


                 reftable_free

[function] [call site] 00006


                 realloc

[call site] 00007


           block_source_from_buf

[function] [call site] 00008


             __assert_fail

[call site] 00009


           reftable_table_new

[function] [call site] 00010


             block_source_size

[function] [call site] 00011


             reftable_calloc

[function] [call site] 00012


               reftable_malloc

[function] [call site] 00013


             header_size

[function] [call site] 00014


               abort

[call site] 00015


             block_source_read_data

[function] [call site] 00016


             memcmp

[call site] 00017


             header_size

[function] [call site] 00018


             footer_size

[function] [call site] 00019


               abort

[call site] 00020


             footer_size

[function] [call site] 00021


             reftable_strdup

[function] [call site] 00022


               strlen

[call site] 00023


               reftable_malloc

[function] [call site] 00024


             footer_size

[function] [call site] 00025


             block_source_read_data

[function] [call site] 00026


             footer_size

[function] [call site] 00027


             parse_footer

[function] [call site] 00028


               memcmp

[call site] 00029


               header_size

[function] [call site] 00030


               memcmp

[call site] 00031


               reftable_get_be24

[function] [call site] 00032


               reftable_get_be64

[function] [call site] 00033


               reftable_get_be64

[function] [call site] 00034


               reftable_get_be32

[function] [call site] 00035


               reftable_get_be64

[function] [call site] 00036


               reftable_get_be64

[function] [call site] 00037


               reftable_get_be64

[function] [call site] 00038


               reftable_get_be64

[function] [call site] 00039


               reftable_get_be64

[function] [call site] 00040


               crc32

[function] [call site] 00041


                 crc32_z

[function] [call site] 00042


                   crc_word

[function] [call site] 00043


                   crc_word

[function] [call site] 00044


                   crc_word

[function] [call site] 00045


                   crc_word

[function] [call site] 00046


                   crc_word

[function] [call site] 00047


                   byte_swap

[function] [call site] 00048


                   crc_word_big

[function] [call site] 00049


                   crc_word_big

[function] [call site] 00050


                   crc_word_big

[function] [call site] 00051


                   crc_word_big

[function] [call site] 00052


                   crc_word_big

[function] [call site] 00053


                   byte_swap

[function] [call site] 00054


               reftable_get_be32

[function] [call site] 00055


               header_size

[function] [call site] 00056


             block_source_release_data

[function] [call site] 00057


             block_source_release_data

[function] [call site] 00058


             reftable_free

[function] [call site] 00059


             reftable_free

[function] [call site] 00060


             block_source_close

[function] [call site] 00061


           reftable_table_init_ref_iterator

[function] [call site] 00062


             table_init_iter

[function] [call site] 00063


               table_offsets_for

[function] [call site] 00064


                 abort

[call site] 00065


               reftable_alloc_size

[function] [call site] 00066


               __errno_location

[call site] 00067


               reftable_malloc

[function] [call site] 00068


               table_iter_init

[function] [call site] 00069


                 reftable_table_incref

[function] [call site] 00070


               iterator_from_table_iter

[function] [call site] 00071


                 __assert_fail

[call site] 00072


               iterator_set_empty

[function] [call site] 00073


                 __assert_fail

[call site] 00074


           reftable_iterator_seek_ref

[function] [call site] 00075


           reftable_iterator_next_ref

[function] [call site] 00076


             iterator_next

[function] [call site] 00077


           reftable_ref_record_release

[function] [call site] 00078


             reftable_free

[function] [call site] 00079


             abort

[call site] 00080


             reftable_free

[function] [call site] 00081


           reftable_iterator_destroy

[function] [call site] 00082


             reftable_free

[function] [call site] 00083


           reftable_table_init_log_iterator

[function] [call site] 00084


             table_init_iter

[function] [call site] 00085


           reftable_iterator_seek_log

[function] [call site] 00086


             reftable_iterator_seek_log_at

[function] [call site] 00087


           reftable_iterator_next_log

[function] [call site] 00088


             iterator_next

[function] [call site] 00089


           reftable_log_record_release

[function] [call site] 00090


             reftable_free

[function] [call site] 00091


             reftable_free

[function] [call site] 00092


             reftable_free

[function] [call site] 00093


             reftable_free

[function] [call site] 00094


           reftable_iterator_destroy

[function] [call site] 00095


           reftable_table_iterator_init

[function] [call site] 00096


             reftable_alloc_size

[function] [call site] 00097


             __errno_location

[call site] 00098


             reftable_malloc

[function] [call site] 00099


             table_iter_init

[function] [call site] 00100


             reftable_free

[function] [call site] 00101


           reftable_table_iterator_next

[function] [call site] 00102


             table_iter_next_block

[function] [call site] 00103


               table_init_block

[function] [call site] 00104


                 header_size

[function] [call site] 00105


                 hash_size

[function] [call site] 00106


                   abort

[call site] 00107


                 reftable_block_init

[function] [call site] 00108


                   read_block

[function] [call site] 00109


                     block_source_size

[function] [call site] 00110


                     block_source_release_data

[function] [call site] 00111


                     block_source_read_data

[function] [call site] 00112


                   reftable_is_block_type

[function] [call site] 00113


                   reftable_get_be24

[function] [call site] 00114


                   read_block

[function] [call site] 00115


                   reftable_alloc_grow

[function] [call site] 00116


                   reftable_free

[function] [call site] 00117


                   reftable_calloc

[function] [call site] 00118


                   inflateInit_

[function] [call site] 00119


                     inflateInit2_

[function] [call site] 00120


                       inflateReset2

[function] [call site] 00121


                         inflateStateCheck

[function] [call site] 00122


                         inflateReset

[function] [call site] 00123


                           inflateStateCheck

[function] [call site] 00124


                           inflateResetKeep

[function] [call site] 00125


                             inflateStateCheck

[function] [call site] 00126


                   inflateReset

[function] [call site] 00127


                   inflate

[function] [call site] 00128


                     inflateStateCheck

[function] [call site] 00129


                     crc32

[function] [call site] 00130


                     crc32

[function] [call site] 00131


                     adler32

[function] [call site] 00132


                       adler32_z

[function] [call site] 00133


                     crc32

[function] [call site] 00134


                     crc32

[function] [call site] 00135


                     crc32

[function] [call site] 00136


                     crc32

[function] [call site] 00137


                     crc32

[function] [call site] 00138


                     crc32

[function] [call site] 00139


                     crc32

[function] [call site] 00140


                     crc32

[function] [call site] 00141


                     adler32

[function] [call site] 00142


                     inflate_fixed

[function] [call site] 00143


                     inflate_table

[function] [call site] 00144


                     inflate_table

[function] [call site] 00145


                     inflate_table

[function] [call site] 00146


                     inflate_fast

[function] [call site] 00147


                     crc32

[function] [call site] 00148


                     adler32

[function] [call site] 00149


                     updatewindow

[function] [call site] 00150


                     crc32

[function] [call site] 00151


                     adler32

[function] [call site] 00152


                   block_source_release_data

[function] [call site] 00153


                   reftable_get_be16

[function] [call site] 00154


                   reftable_block_release

[function] [call site] 00155


                     inflateEnd

[function] [call site] 00156


                       inflateStateCheck

[function] [call site] 00157


                     reftable_free

[function] [call site] 00158


                     reftable_free

[function] [call site] 00159


                     block_source_release_data

[function] [call site] 00160


                 reftable_block_release

[function] [call site] 00161


               block_iter_init

[function] [call site] 00162


                 block_iter_seek_start

[function] [call site] 00163


                   reftable_buf_reset

[function] [call site] 00164


           reftable_table_iterator_release

[function] [call site] 00165


             table_iter_close

[function] [call site] 00166


               table_iter_block_done

[function] [call site] 00167


                 reftable_block_release

[function] [call site] 00168


                 block_iter_reset

[function] [call site] 00169


                   reftable_buf_reset

[function] [call site] 00170


               block_iter_close

[function] [call site] 00171


                 reftable_buf_release

[function] [call site] 00172


                   reftable_free

[function] [call site] 00173


                   reftable_buf_init

[function] [call site] 00174


                 reftable_buf_release

[function] [call site] 00175


               reftable_table_decref

[function] [call site] 00176


                 block_source_close

[function] [call site] 00177


                 reftable_free

[function] [call site] 00178


                 reftable_free

[function] [call site] 00179


             reftable_free

[function] [call site] 00180


           reftable_table_decref

[function] [call site] 00181


           reftable_buf_release

[function] [call site] 00182